MORGAN STANLEY DEAN WITTER CAPITAL 1 INC SERIES 2000-PRIN
424B5, 2000-09-25
ASSET-BACKED SECURITIES
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<PAGE>
                                             Filed Pursuant to Rule 424(b)(5)
                                             Registration File No.: 333-77215-03
 PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED SEPTEMBER 7, 2000)



                           $572,570,000 (APPROXIMATE)
              MORGAN STANLEY DEAN WITTER CAPITAL I TRUST 2000-PRIN
                                    AS ISSUER
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                                  AS DEPOSITOR
                        PRINCIPAL LIFE INSURANCE COMPANY
                             AS MORTGAGE LOAN SELLER

         COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2000-PRIN

                              --------------------

Morgan Stanley Dean Witter Capital I Inc. is offering selected classes of its
Series 2000-PRIN Commercial Mortgage Pass-Through Certificates, which represent
beneficial ownership interests in a trust. The trust's assets will primarily be
102 mortgage loans secured by liens on commercial properties. The Series
2000-PRIN Certificates are not obligations of Morgan Stanley Dean Witter Capital
I Inc., the seller of the mortgage loans or any of their respective affiliates,
and neither the certificates nor the underlying mortgage loans are insured or
guaranteed by any governmental agency.

                              --------------------

INVESTING IN THE CERTIFICATES OFFERED TO YOU INVOLVES RISKS. SEE "RISK FACTORS"
BEGINNING ON PAGE S-23 OF THIS PROSPECTUS SUPPLEMENT AND PAGE 11 OF THE
PROSPECTUS.

                              --------------------

           Characteristics of the certificates offered to you include:

<TABLE>
<CAPTION>
                     APPROXIMATE INITIAL    INITIAL PASS-THROUGH     PASS-THROUGH RATE           RATINGS
 CLASS              CERTIFICATE BALANCE            RATE                DESCRIPTION           (S&P/MOODY'S)
 -----              -------------------            ----                -----------           -------------
<S>                 <C>                     <C>                      <C>                     <C>
ClassA-1              $ 66,073,000.00              7.07%                  (Fixed)               AAA /Aaa
Class A-2             $160,600,000.00              7.18%                  (Fixed)               AAA /Aaa
Class A-3             $ 94,527,000.00              7.36%                  (Fixed)               AAA /Aaa
Class A-4             $199,047,000.00              7.49%                  (Fixed)               AAA /Aaa
Class B               $ 17,939,000.00              7.66%                (Variable)               AA /Aa2
Class C               $ 19,435,000.00              7.78%                (Variable)                A /A3
Class D               $ 10,464,000.00              7.78%                (Variable)              BBB /Baa2
Class E               $  4,485,000.00              7.78%                (Variable)             BBB- /Baa3
</TABLE>
                              --------------------

The certificate balances are approximate and may vary by up to 5%.

The Securities and Exchange Commission and state securities regulators have not
approved or disapproved the certificates offered to you or determined if this
prospectus supplement or the accompanying prospectus are truthful or complete.
Any representation to the contrary is a criminal offense.

Morgan Stanley & Co. Incorporated will act as sole lead manager and bookrunner
with respect to the offered certificates. Morgan Stanley & Co. Incorporated and
Goldman, Sachs & Co. will purchase the certificates offered to you from Morgan
Stanley Dean Witter Capital I Inc. and will offer them to the public at
negotiated prices determined at the time of sale. Morgan Stanley & Co.
Incorporated and Goldman, Sachs & Co. expect to deliver the certificates to
purchasers on or about September 26, 2000. Morgan Stanley Dean Witter Capital I
Inc. expects to receive from this offering approximately $573,327,694, plus
accrued interest from the cut-off date, before deducting expenses payable by
Morgan Stanley Dean Witter Capital I Inc.

                              --------------------

MORGAN STANLEY DEAN WITTER
                                                            GOLDMAN, SACHS & CO.

                               September 15, 2000

<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
        Commercial Mortgage Pass-Through Certificates, Series 2000-PRIN
                      Geographic Overview of Mortgage Pool


WASHINGTON                      FLORIDA                    MASSACHUSETTS
$22,629,089                     $45,850,005                $7,643,889
3.78% of total                  7.67% of total             1.28% of total

OREGON                          GEORGIA                    NEW YORK
$6,954,616                      $31,537,703                $17,311,910
1.16% of total                  5.27% of total             2.90% of total

NORTHERN CALIFORNIA             TENNESSEE                  PENNSYLVANIA
$95,004,675                     $3,117,287                 $4,990,250
15.89% of total                 0.52% of total             0.83% of total

CALIFORNIA                      NORTH CAROLINA             OHIO
$147,287,221                    $20,713,732                $36,150,118
24.63% of total                 3.46% of total             6.05% of total

SOUTHERN CALIFORNIA             VIRGINIA                   INDIANA
$52,282,546                     $54,293,690                $2,352,449
8.74% of total                  9.08% of total             0.39% of total

ARIZONA                         MARYLAND                   MINNESOTA
$2,518,654                      $14,555,259                $7,945,688
0.42% of total                  2.43% of total             1.33% of total

COLORADO                        NEW JERSEY                 IOWA
$23,662,833                     $51,840,182                $5,457,213
3.96% of total                  8.67% of total             0.91% of total

TEXAS                           CONNECTICUT                MISSOURI
$45,128,538                     $11,630,896                $3,913,893
7.55% of total                  1.95% of total             0.65% of total

KANSAS
$30,500,000
5.10% of total

(less than)1.0% of Cut-Off Date Balance
1.0 - 5.0% of Cut-Off Date Balance
5.0 - 10.0% of Cut-Off Date Balance
(greater than)10.0% of Cut-Off Date Balance


<PAGE>


[PHOTOS OF THE FOLLOWING PROPERTIES]


LIGHTON PLAZA TOWER, Overland Park, KS

WOODMEN RETAIL, Colorado Springs, CO

LIBERTY SQUARE SHOPPING CENTER, Burlington, NJ

LIGHTON PLAZA I, Overland Park, KS

LIGHTON PLAZA II, Overland Park, KS

7799 LEESBURG PIKE, McLean, VA

1860-2159 LANDINGS DRIVE, Mountain View, CA


<PAGE>


3555 MONTE VILLA PARKWAY, Bothell, WA

14560 NE 87th STREET, Redmond, WA

SUN CENTER PHASE I, Columbus, OH

461 FIFTH AVENUE, New York, NY

14520 NE 87th STREET, Redmond, WA

NORTH POINT VILLAGE CENTER, Reston, VA

BIRD LUDLAM SHOPPING CENTER, South Miami, FL




<PAGE>




         The pass-through rates on the Class A-1, Class A-2 and Class A-3
Certificates will be a per annum fixed rate equal to 7.07%, 7.18% and 7.36%
respectively. The pass-through rate on the Class A-4 Certificates will be a per
annum rate equal to the lesser of 7.49% and the NWAC rate described below for
each applicable distribution date. The pass-through rate on the Class B
Certificates will be a per annum rate equal to the NWAC rate described below for
such distribution date less 0.12% and the pass-through rate on the Class C,
Class D and Class E Certificates will be a per annum rate equal to the NWAC rate
described below for such distribution date. The NWAC rate for a particular
distribution date is, generally, a weighted average of the interest rates on the
mortgage loans minus a weighted average annual administrative cost rate, which
includes the master servicing fee rate, the primary servicing fee rate and the
trustee fee rate, calculated as described in this prospectus supplement. You
should read the section entitled "Ratings" in this prospectus supplement.

              IMPORTANT NOTICE ABOUT INFORMATION PRESENTED IN THIS
              PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS

         Information about the certificates offered to you is contained in two
separate documents that progressively provide more detail: (a) the accompanying
prospectus, which provides general information, some of which may not apply to
the certificates offered to you; and (b) this prospectus supplement, which
describes the specific terms of the certificates offered to you.

         You should rely only on the information contained in this prospectus
supplement and the accompanying prospectus. Morgan Stanley Dean Witter Capital I
Inc. has not authorized anyone to provide you with information that is different
from that contained in this prospectus supplement and the prospectus.

                         ------------------------------

         This prospectus supplement and the accompanying prospectus include
cross references to sections in these materials where you can find further
related discussions. The tables of contents in this prospectus supplement and
the prospectus identify the pages where these sections are located.

         The Series 2000-PRIN Certificates are not obligations of Morgan Stanley
Dean Witter Capital I Inc., the seller of the mortgage loans or any of their
respective affiliates, and neither the certificates nor the underlying mortgage
loans are insured or guaranteed by any governmental agency.

                         ------------------------------

         Morgan Stanley Dean Witter Capital I Inc. will not list the
certificates offered to you on any national securities exchange or any automated
quotation system of any registered securities association such as NASDAQ.

                         ------------------------------

         Until ninety days after the date of this prospectus supplement, all
dealers that buy, sell or trade the certificates offered by this prospectus
supplement, whether or not participating in this offering, may be required to
deliver a prospectus supplement and the accompanying prospectus. This is in
addition to the dealers' obligation to deliver a prospectus supplement and the
accompanying prospectus when acting as underwriters and with respect to their
unsold allotments or subscriptions.


                                      S-3

<PAGE>


                                TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                                               Page
                                                                                                               ----
<S>                                                                                                            <C>
IMPORTANT NOTICE ABOUT INFORMATION PRESENTED IN THIS PROSPECTUS
SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS........................................................................3
Summary of Prospectus Supplement..................................................................................7
         What You Will Own........................................................................................7
         Relevant Parties and Dates...............................................................................7
         Offered Certificates.....................................................................................9
         Information About the Mortgage Pool.....................................................................13
         Additional Aspects of Certificates......................................................................19
Risk Factors.....................................................................................................23
Description Of The Offered Certificates..........................................................................52
                  General  ......................................................................................52
                  Certificate Balances...........................................................................53
                  Pass-Through Rates.............................................................................54
                  Distributions..................................................................................54
                  Optional Termination...........................................................................60
                  Advances 60
                  Reports to Certificateholders; Available Information...........................................62
                  Example of Distributions.......................................................................66
                  The Trustee and the Fiscal Agent...............................................................67
                  Expected Final Distribution Date; Rated Final Distribution Date................................67
         Yield, Prepayment And Maturity Considerations...........................................................68
                  General  ......................................................................................68
                  Pass-Through Rates.............................................................................68
                  Rate and Timing of Principal Payments..........................................................68
                  Losses and Shortfalls..........................................................................69
                  Relevant Factors...............................................................................70
                  Weighted Average Life..........................................................................70
Description of the Mortgage Pool.................................................................................75
                  General  ......................................................................................75
                  Material Terms and Characteristics of the Mortgage Loans.......................................75
                  Cross Collateralization; Related Parties.......................................................79
                  Assessments of Property Value and Condition....................................................79
                  Additional Mortgage Loan Information...........................................................81
                  Standard Hazard Insurance......................................................................82
                  The Seller.....................................................................................83
                  Sale of the Mortgage Loans.....................................................................83
                  Representations and Warranties.................................................................84
                  Repurchases and Other Remedies.................................................................87
                  Changes in Mortgage Pool Characteristics.......................................................87
         Servicing of the Mortgage Loans.........................................................................88
                  General  ......................................................................................88
                  The Master Servicer............................................................................89
                  The Special Servicer and Primary Servicer......................................................90
                  Events of Default..............................................................................90
                  The Special Servicer...........................................................................91
                  The Operating Adviser..........................................................................93
                  Mortgage Loan Modifications....................................................................93
                  Sale of Defaulted Mortgage Loans and REO Properties............................................94
                  Foreclosures...................................................................................95

                                      S-4
<PAGE>

<CAPTION>
         <S>                                                                                                    <C>
         Material Federal Income Tax Consequences................................................................95
                  General  ......................................................................................96
                  Original Issue Discount and Premium............................................................96
                  Additional Considerations......................................................................97
         Legal Aspects of Mortgage Loans.........................................................................98
                  California.....................................................................................98
         ERISA Considerations....................................................................................98
                  Plan Assets....................................................................................98
                  Special Exemption Applicable to Class A Certificates...........................................99
                  Insurance Company General Accounts............................................................101
                  General Investment Considerations.............................................................101
         Legal Investment.......................................................................................102
         Use of Proceeds........................................................................................102
         Plan of Distribution...................................................................................102
         Legal Matters..........................................................................................103
         Ratings  ..............................................................................................103
         Glossary Of Terms......................................................................................105



         APPENDIX I.............................................................................................I-1
         APPENDIX II...........................................................................................II-1
         APPENDIX III.........................................................................................III-1

         Term Sheet.............................................................................................T-1
         Form of Monthly Reporting Statement....................................................................R-1

</TABLE>

                                      S-5

<PAGE>



                                EXECUTIVE SUMMARY

         This Executive Summary highlights selected information regarding the
certificates offered to you. It does not contain all of the information you need
to consider in making your investment decision. To understand all of the terms
of this offering and the underlying mortgage loans, you should read this entire
prospectus supplement and the accompanying prospectus carefully.

                              CERTIFICATE STRUCTURE
<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------
                                                               APPROXIMATE
                                                                PERCENT OF                        WEIGHTED   PRINCIPAL
  APPROXIMATE              APPROXIMATE          RATINGS           TOTAL            INITIAL        AVERAGE     WINDOW
CREDIT SUPPORT  CLASS  CERTIFICATE BALANCE   (S&P/MOODY'S)     CERTIFICATES   PASS-THROUGH RATE  LIFE (YRS.) (MONTHS)
------------------------------------------------------------------------------------------------------------------------
<S>             <C>    <C>                   <C>               <C>            <C>                <C>         <C>
    13.00%       A-1     $   66,073,000         AAA /Aaa           11.05%       7.07% (Fixed)        3.40      1-69
------------------------------------------------------------------------------------------------------------------------
    13.00%       A-2     $  160,600,000         AAA /Aaa           26.86%       7.18% (Fixed)        5.69     1-104
------------------------------------------------------------------------------------------------------------------------
    13.00%       A-3     $   94,527,000         AAA /Aaa           15.81%       7.36% (Fixed)        7.29     69-104
------------------------------------------------------------------------------------------------------------------------
    13.00%       A-4     $  199,047,000         AAA /Aaa           33.29%       7.49% (Fixed)       10.66    104-172
------------------------------------------------------------------------------------------------------------------------
    10.00%        B      $   17,939,000         AA /Aa2             3.00%     7.66% (Variable)      14.76    172-183
------------------------------------------------------------------------------------------------------------------------
     6.75%        C      $   19,435,000          A /A3              3.25%     7.78% (Variable)      15.84    183-198
------------------------------------------------------------------------------------------------------------------------
     5.00%        D      $   10,464,000         BBB/Baa2            1.75%     7.78% (Variable)      16.95    198-207
------------------------------------------------------------------------------------------------------------------------
     4.25%        E      $    4,485,000        BBB-/Baa3            0.75%     7.78% (Variable)      17.24    207-207
------------------------------------------------------------------------------------------------------------------------
      --         F-M     $   25,415,115          --                 4.25%            --              --          --
------------------------------------------------------------------------------------------------------------------------
      N/A         X      $  597,985,115          --                   --      0.44% (Variable)       --          --
                       (Notional Amount)
------------------------------------------------------------------------------------------------------------------------
</TABLE>

With respect to the table above:

o    The percentages indicated under the column "Approximate Credit Support"
     with respect to the Class A-1, Class A-2, Class A-3 and Class A-4
     Certificates represent the approximate credit support for the Class A-1,
     Class A-2, Class A-3 and Class A-4 Certificates in the aggregate.

o    The Class F, Class G, Class H, Class J, Class K, Class L, Class M and Class
     X Certificates are not offered pursuant to this prospectus supplement.

o    The Series 2000-PRIN Class R-I and R-II Certificates also represent
     ownership interests in the trust. These certificates are not represented in
     this table and are not offered pursuant to this prospectus supplement.

o    The initial certificate balances may vary by up to 5%.

o    The pass-through rates for the Class A-4, Class B, Class C, Class D and
     Class E Certificates presented in the table are the approximate initial
     pass-through rates for those classes. Subsequent to the initial
     distribution date, the pass-through rate on the Class A-4 Certificates will
     be a per annum rate equal to the lesser of 7.49% and the NWAC rate for such
     distribution date; the pass-through rate on the Class B Certificates will
     be a per annum rate equal to the NWAC rate for such distribution less 0.12%
     and the pass-through rate on the Class C, Class D and Class E Certificates
     will be a per annum rate equal to the NWAC rate for such distribution date.

o    With respect to the column entitled "Principal Window," the principal
     window is expressed in months following the closing date and reflects the
     period during which distributions of principal would be received. The
     weighted average life and principal window figures presented above are
     based on the assumptions that the mortgage loans suffer no losses and that
     they are fully paid on their respective stated maturity dates.

[ ]      Offered certificates.
[X]      Certificates not offered pursuant to this prospectus supplement.



                                      S-6
<PAGE>


                        SUMMARY OF PROSPECTUS SUPPLEMENT

         This summary highlights selected information from this prospectus
supplement. It does not contain all of the information you need to consider in
making your investment decision. To understand all of the terms of the offering
of the offered certificates, you should read this entire document and the
accompanying prospectus carefully.

<TABLE>
<CAPTION>
<S>                                              <C>
                                                 WHAT YOU WILL OWN

General...................................       Your certificates (along with the privately offered certificates)
                                                 represent beneficial interests in a trust created by Morgan Stanley
                                                 Dean Witter Capital I Inc. All payments to you will come only from
                                                 the amounts received in connection with the assets of the trust. The
                                                 trust's assets will primarily be 102 mortgage loans secured by liens
                                                 on commercial properties.

Title of Certificates.....................       Commercial Mortgage Pass-Through Certificates, Series 2000-PRIN.

Mortgage Pool.............................       The mortgage pool consists of approximately 102 mortgage loans with
                                                 an aggregate principal balance of all mortgage loans as of September
                                                 1, 2000, of approximately $597,985,115, which may vary by up to 5%.
                                                 For purposes of those mortgage loans that have a due date on a date
                                                 other than the first of the month, we have assumed that those
                                                 mortgage loans are due on the first of the month for purposes of
                                                 determining their cut-off dates and cut-off date balances. As of
                                                 September 1, 2000, the balances of the mortgage loans in the mortgage
                                                 pool ranged from approximately $1,998,635 to approximately
                                                 $30,500,000 and the mortgage loans had an approximate average balance
                                                 of $5,862,599.

                                                 RELEVANT PARTIES AND DATES

Issuer....................................       Morgan Stanley Dean Witter Capital I Trust 2000-PRIN.

Depositor.................................       Morgan Stanley Dean Witter Capital I Inc.

Master Servicer...........................       Wells Fargo Bank, National Association, a national banking
                                                 association.

Special Servicer..........................       Principal Capital Management, LLC, a Delaware limited liability
                                                 company.

Primary Servicer..........................       Principal Capital Management, LLC.

Trustee...................................       LaSalle Bank National Association, a national banking association.
                                                 The trustee will also act as the certificate registrar.

Fiscal Agent..............................       ABN AMRO Bank N.V., a Netherlands banking corporation and indirect
                                                 corporate parent of the trustee.

Operating Adviser.........................       The holders of certificates representing more than 50% of the
                                                 aggregate certificate balance of the most subordinate class of
                                                 certificates, outstanding at any time of determination, or, if the
                                                 certificate balance of that class of certificates is less than 25% of
                                                 the



                                                          S-7
<PAGE>
<CAPTION>
<S>                                              <C>
                                                 initial certificate balance of that class, the next most subordinate
                                                 class of certificates, may appoint a representative for the purposes
                                                 described in this prospectus supplement. It is anticipated that the
                                                 initial operating adviser will be Principal Capital Management, LLC.

Seller....................................       Principal Life Insurance Company, an Iowa corporation.

Underwriters..............................       Morgan Stanley & Co. Incorporated and Goldman, Sachs & Co.

Cut-off Date..............................       September 1, 2000 for any mortgage loan that has a due date on the
                                                 first day of each month. The cut-off date for any mortgage loan that
                                                 has a due date on a date other than the first day of each month shall
                                                 be deemed to be September 1, 2000. For purposes of the information
                                                 contained in this prospectus supplement (including the appendices
                                                 hereto) we present those loans as if their scheduled payments due in
                                                 September 2000 were due on September 1, 2000 and not the actual day
                                                 which such scheduled payments were due.

Closing Date..............................       On or about September 26, 2000.

Distribution Date.........................       The 23rd day of each month, or, if such 23rd day is not a business
                                                 day, the business day immediately following such 23rd day, commencing
                                                 in October 2000.

Record Date...............................       With respect to each distribution date, the close of business on the
                                                 last business day of the preceding calendar month.


                                                 -------------------------- ------------------------------------------
Expected Final Distribution Date
                                                         Class A-1                        June 23, 2006
                                                 -------------------------- ------------------------------------------

                                                         Class A-2                        May 23, 2009
                                                 -------------------------- ------------------------------------------

                                                         Class A-3                        May 23, 2009
                                                 -------------------------- ------------------------------------------

                                                         Class A-4                      January 23, 2015
                                                 -------------------------- ------------------------------------------

                                                          Class B                       December 23, 2015
                                                 -------------------------- ------------------------------------------

                                                          Class C                        March 23, 2017
                                                 -------------------------- ------------------------------------------

                                                          Class D                       December 23, 2017
                                                 -------------------------- ------------------------------------------

                                                          Class E                       December 23, 2017
                                                 -------------------------- ------------------------------------------

                                                 The Expected Final Distribution Date for each class of certificates
                                                 is the date on which such class is expected to be paid in full.

Rated Final Distribution Date.............       As to each class of offered certificates, February 23, 2034.



                                                          S-8
<PAGE>

<CAPTION>
<S>                                              <C>

                                                 OFFERED CERTIFICATES

General...................................       Morgan Stanley Dean Witter Capital I Inc. is offering the following
                                                 eight (8) classes of its Series 2000-PRIN Commercial Mortgage
                                                 Pass-Through Certificates:

                                                 o    A-1
                                                 o    A-2
                                                 o    A-3
                                                 o    A-4
                                                 o    B
                                                 o    C
                                                 o    D
                                                 o    E

                                                 The entire series will consist of a total of eighteen (18) classes,
                                                 the following ten (10) of which are not being offered by this
                                                 prospectus supplement and the accompanying prospectus: Class F, Class
                                                 G, Class H, Class J, Class K, Class L, Class M, Class X, Class R-I
                                                 and Class R-II.

Certificate Balance.......................       Your certificates will have the approximate aggregate initial
                                                 certificate presented in the chart below and this balance below may
                                                 vary by up to 5%:

                                                 --------------------------- -----------------------------------------

                                                         Class A-1           $66,073,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                         Class A-2           $160,600,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                         Class A-3           $94,527,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                         Class A-4           $199,047,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                          Class B            $17,939,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                          Class C            $19,435,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                          Class D            $10,464,000 Certificate Balance
                                                 --------------------------- -----------------------------------------

                                                          Class E            $4,485,000 Certificate Balance
                                                 --------------------------- -----------------------------------------



                                                          S-9
<PAGE>
<CAPTION>
<S>                                              <C>
Pass-Through Rates........................       Your certificates will accrue interest at an annual rate called a
                                                 pass-through rate. The following table lists the initial pass-through
                                                 rates for each class of offered certificates:

                                                 --------------------------- -----------------------------------------

                                                         Class A-1           7.07% (Fixed)
                                                 --------------------------- -----------------------------------------

                                                         Class A-2           7.18% (Fixed)
                                                 --------------------------- -----------------------------------------

                                                         Class A-3           7.36% (Fixed)
                                                 --------------------------- -----------------------------------------

                                                         Class A-4           7.49% (Fixed for initial distribution
                                                                             date; lesser of 7.49% and NWAC for
                                                                             subsequent distribution dates)
                                                 --------------------------- -----------------------------------------

                                                          Class B            7.66% (NWAC - 0.12%)
                                                 --------------------------- -----------------------------------------

                                                          Class C            7.78% (NWAC)
                                                 --------------------------- -----------------------------------------

                                                          Class D            7.78% (NWAC)
                                                 --------------------------- -----------------------------------------

                                                          Class E            7.78% (NWAC)
                                                 --------------------------- -----------------------------------------

                                                 Interest on your certificates will be calculated on the basis of a
                                                 360-day year consisting of twelve 30-day months, also referred to in
                                                 this prospectus supplement as a 30/360 basis.

                                                 The weighted average net mortgage rate or NWAC rate for a particular
                                                 distribution date is a weighted average of the interest rates on the
                                                 mortgage loans minus a weighted average annual administrative cost
                                                 rate, which includes the master servicing fee rate, the primary
                                                 servicing fee rate and the trustee fee rate. The relevant weighting
                                                 is based upon the respective principal balances of the mortgage loans
                                                 as in effect immediately prior to the relevant distribution date. For
                                                 purposes of calculating the NWAC rate, the mortgage loan interest
                                                 rates will not reflect any default interest rate. The mortgage loan
                                                 interest rates will also be determined without regard to any loan
                                                 term modifications agreed to by the special servicer or resulting
                                                 from any borrower's bankruptcy or insolvency.

DISTRIBUTIONS
     A.  Amount and Order
          of Distributions................       On each distribution date, funds available for distribution from the
                                                 mortgage loans, net of specified trust expenses, including all
                                                 servicing fees, trustee fees and related compensation, will be
                                                 distributed in the following amounts and priority:

                                                    Step 1/Class A and Class X: To interest on Classes A-1, A-2, A-3, A-4
                                                 and X pro rata, in accordance with their interest entitlements.


                                                         S-10
<PAGE>
<CAPTION>
<S>                                              <C>
                                                    Step 2/Class A: To the extent of amounts then required to be
                                                 distributed as principal to (A)(i) Class A-1 and Class A-3 provided,
                                                 however, amounts distributed pursuant to clause A shall be paid to
                                                 Class A-1, and if Class A-1 has been retired, to Class A-3 and (ii)
                                                 Class A-2, pro rata and, (B) if Class A-1, Class A-2 and Class A-3
                                                 have been retired, to Class A-4, until reduced to zero. If the
                                                 principal amount of each class of certificates other than Classes
                                                 A-1, A-2, A-3 and A-4 has been reduced to zero or the aggregate
                                                 appraisal reduction is greater than or equal to the aggregate
                                                 principal balance of each class of certificates other than Classes
                                                 A-1, A-2, A-3 and A-4, principal will be distributed to Classes A-1,
                                                 A-2, A-3 and A-4, pro rata, rather than as described above.

                                                    Step 3/Class A: If the principal amount of each class of certificates
                                                 other than Classes A-1, A-2, A-3 and A-4 has been reduced to zero or
                                                 the aggregate appraisal reduction is greater than or equal to the
                                                 aggregate principal balance of each class of certificates other than
                                                 Classes A-1, A-2, A-3 and A-4, principal will be distributed to
                                                 Classes A-1, A-2, A-3 and A-4, pro rata, rather than as described
                                                 above to reimburse Classes A-1, A-2, A-3 and A-4, for any previously
                                                 unreimbursed losses on the mortgage loans allocable to principal that
                                                 were previously borne by those classes, together with interest on
                                                 such losses at the applicable pass-through rate.

                                                    Step 4/Class B: To Class B as follows: (a) to interest on Class B in
                                                 the amount of its interest entitlement; (b) to principal on Class B
                                                 in the amount of its principal entitlement until its principal amount
                                                 is reduced to zero; and (c) to reimburse Class B for any previously
                                                 unreimbursed losses on the mortgage loans allocable to principal that
                                                 were previously borne by that class, together with interest on such
                                                 losses at the applicable pass-through rate.

                                                    Step 5/Class C: To Class C in a manner analogous to the Class B
                                                 allocations of Step 4.

                                                    Step 6/Class D: To Class D in a manner analogous to the Class C
                                                 allocations of Step 5.

                                                    Step 7/Class E: To Class E in a manner analogous to the Class D
                                                 allocations of Step 6.

                                                    Step 8/Subordinate Private Certificates: In the amounts and order of
                                                 priority described in this prospectus supplement.

     B.  Interest and
           Principal Entitlements.........       A description of the interest entitlement payable to each Class can
                                                 be found in "Description of the Offered Certificates--Distributions"
                                                 in this prospectus supplement. As described in that section, there
                                                 are circumstances relating to the timing of prepayments in which your
                                                 interest entitlement for a distribution date could be less than one
                                                 full month's interest at the pass-through rate on your certificate's
                                                 principal amount. In addition, the right of the master servicer, the
                                                 trustee and the fiscal agent to reimbursement or payment for
                                                 non-recoverable advances will be prior to your right to receive
                                                 distributions of principal or interest. The amount of principal
                                                 required to be distributed on the classes entitled to principal on a


                                                         S-11
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                                                 particular distribution date will, in general, be equal to: the
                                                 principal portion of all scheduled payments, other than balloon
                                                 payments, whether or not received, due during the related collection
                                                 period; all principal prepayments and the principal portion of
                                                 balloon payments received during the related collection period; the
                                                 principal portion of other collections on the mortgage loans received
                                                 during the related collection period, such as liquidation proceeds,
                                                 condemnation proceeds, insurance proceeds and income on "real estate
                                                 owned"; and the principal portion of proceeds of mortgage loan
                                                 repurchases received during the related collection period. As
                                                 described herein, the amount actually available for principal
                                                 distributions on any distribution date may be less than the amount
                                                 required to be distributed on that date.

     C.  Prepayment
           Premiums.......................       The manner in which any prepayment premiums received during a
                                                 particular collection period will be allocated to the Class X
                                                 Certificates, on the one hand, and the classes of certificates
                                                 entitled to principal, on the other hand, is described in
                                                 "Description of the Offered Certificates--Distributions" in this
                                                 prospectus supplement.

SUBORDINATION
     A.  General..........................       The chart below describes the manner in which the rights of various
                                                 classes will be senior to the rights of other classes. Entitlement to
                                                 receive principal and interest on any distribution date is depicted
                                                 in descending order. The manner in which mortgage loan losses
                                                 (including interest) are allocated is depicted in ascending order.

                                                                       ---------------------
                                                                         Class A-1, Class
                                                                         A-2, Class A-3,
                                                                          Class A-4 and
                                                                             Class X
                                                                       ---------------------
                                                                                 |
                                                                       ---------------------
                                                                             Class B
                                                                       ---------------------
                                                                                 |
                                                                       ---------------------
                                                                             Class C
                                                                       ---------------------
                                                                                 |
                                                                       ---------------------
                                                                             Class D
                                                                       ---------------------
                                                                                 |
                                                                       ---------------------
                                                                             Class E
                                                                       ---------------------
                                                                                 |
                                                                       ---------------------
                                                                           Classes F-M
                                                                       ---------------------

                                                 NO OTHER FORM OF CREDIT ENHANCEMENT WILL BE AVAILABLE TO YOU AS A
                                                 HOLDER OF OFFERED CERTIFICATES.


                                                         S-12
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     B.  Shortfalls in
           Available Funds................       The following types of shortfalls in available funds will be
                                                 allocated in the same manner as mortgage loan losses:

                                                 o    shortfalls resulting from compensation which the special servicer is
                                                      entitled to receive;

                                                 o    shortfalls resulting from interest on advances made by the master
                                                      servicer, the trustee or the fiscal agent, to the extent not covered
                                                      by default interest and late payment charges paid by the borrower;
                                                      and

                                                 o    shortfalls resulting from a reduction of a mortgage loan's interest
                                                      rate by a bankruptcy court or from other unanticipated, extraordinary
                                                      or default-related expenses of the trust.

                                                 Shortfalls in mortgage loan interest as a result of the timing of
                                                 prepayments (net of certain amounts required to be used by the master
                                                 servicer or special servicer to offset such shortfalls) will be
                                                 allocated to each class of certificates, pro rata, in accordance with
                                                 their respective interest entitlements.

                                          INFORMATION ABOUT THE MORTGAGE POOL

Characteristics of the Mortgage Pool

     A.  General..........................       All numerical information in this prospectus supplement concerning
                                                 the mortgage loans is approximate. All weighted average information
                                                 regarding the mortgage loans reflects the weighting of the mortgage
                                                 loans based upon their outstanding principal balances as of September
                                                 1, 2000. With respect to mortgage loans not having due dates on the
                                                 first day of each month, scheduled payments due in September 2000
                                                 have been deemed received on September 1, 2000.

     B.  Principal Balances...............       The trust's primary assets will be 102 mortgage loans with an
                                                 aggregate principal balance of all mortgage loans as of September 1,
                                                 2000 of $597,985,115. It is possible that the mortgage loan balance
                                                 will vary by up to 5%. As of September 1, 2000, the principal balance
                                                 of the mortgage loans in the mortgage pool ranged from approximately
                                                 $1,998,635 to approximately $30,500,000 and the mortgage loans had an
                                                 approximate average balance of $5,862,599.

     C.  Fee Simple/Leasehold.............       101 mortgage loans, representing 99.1% of the aggregate principal
                                                 balance of the mortgage loans, are secured by a first mortgage lien
                                                 on a fee simple estate in an income-producing real property. In two
                                                 (2) of those cases, although the borrower's interest in the property
                                                 consists of a ground leasehold interest, the fee owner of the
                                                 mortgaged property is a party to the related mortgage and pursuant to
                                                 such mortgage, has encumbered such fee owner's fee interest in the
                                                 mortgaged property, and any such mortgage loan is disclosed in this
                                                 prospectus supplement as a fee loan and the borrower's interest in
                                                 that mortgaged property is disclosed as a fee simple estate. One (1)
                                                 mortgage loan, representing 0.9% of the aggregate principal balance
                                                 of the mortgage loans, is secured by a fee simple estate in an income



                                                         S-13
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                                                 producing property, together with a first mortgage lien encumbering
                                                 the borrower's leasehold interest in an adjacent, non-income
                                                 producing real property.

     D.  Property Types...................       The following table shows how the mortgage loans are distributed
                                                 among different types of properties.

                                                 ---------------------- ----------------------- ----------------------
                                                                            Percentage of
                                                                         Aggregate Principal
                                                                         Balance of Mortgage
                                                                           Loans as of the       Number of Mortgage
                                                     Property Type           Cut-off Date               Loans
                                                 ---------------------- ----------------------- ----------------------
                                                 Retail                         45.1%                    45
                                                 o   Anchored retail            38.9%                    36
                                                 o   Single tenant               6.2%                     9
                                                     retail
                                                 ---------------------- ----------------------- ----------------------

                                                 Industrial                     27.0%                    36
                                                 ---------------------- ----------------------- ----------------------

                                                 Office                         25.0%                    19
                                                 ---------------------- ----------------------- ----------------------

                                                 Other  (leased fee)             2.9%                     2
                                                 ---------------------- ----------------------- ----------------------

     E.  Property Location................       The number of mortgage loans, and the approximate percentage of the
                                                 aggregate principal balance of the mortgage loans represented by the
                                                 mortgage loans, that are secured by mortgaged properties located in
                                                 the eight (8) states with the highest concentrations of mortgaged
                                                 properties, are as described in the table below:

                                                 -------------------------- --------------------------- --------------
                                                                             Percentage of Aggregate
                                                                               Principal Balance of       Number of
                                                                             Mortgage Loans as of the     Mortgage
                                                           State                   Cut-off Date             Loans
                                                 -------------------------- --------------------------- --------------
                                                 California                           24.6%                  26
                                                 o   Northern California              15.9%                  17
                                                 o   Southern California               8.7%                   9
                                                 -------------------------- --------------------------- --------------
                                                 Virginia                              9.1%                   6
                                                 -------------------------- --------------------------- --------------
                                                 New Jersey                            8.7%                   9
                                                 -------------------------- --------------------------- --------------
                                                 Florida                               7.7%                   9
                                                 -------------------------- --------------------------- --------------
                                                 Texas                                 7.5%                   9
                                                 -------------------------- --------------------------- --------------
                                                 Ohio                                  6.0%                   4
                                                 -------------------------- --------------------------- --------------
                                                 Georgia                               5.3%                   9
                                                 -------------------------- --------------------------- --------------
                                                 Kansas                                5.1%                   1
                                                 -------------------------- --------------------------- --------------

                                                         S-14
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                                                 The remaining mortgaged properties are located throughout 15 other
                                                 states. None of these states has a concentration of mortgaged
                                                 properties that represents security for more than 4.0% of the
                                                 aggregate principal balance of the mortgage loans, as of September 1,
                                                 2000.

     F.  Other Mortgage
         Loan Features....................       As of September 1, 2000, the mortgage loans had the following
                                                 characteristics:

                                                 o    No scheduled payment of principal and interest on any mortgage loan
                                                      was thirty days or more past due, and no mortgage loan had been
                                                      thirty days or more delinquent in the past year.

                                                 o    One (1) group of mortgage loans contains separate obligations
                                                      cross-collateralized with each other, which represents 3.0% of the
                                                      aggregate principal balance of the mortgage loans. See Appendix II
                                                      attached hereto.

                                                 o    Nine (9) groups of mortgage loans were made to the same borrower or
                                                      to borrowers that are affiliated with one another through partial or
                                                      complete direct or indirect common ownership. Such groups
                                                      collectively represent 23.2% of the aggregate principal balance of
                                                      the mortgage loans, with no group representing more than 6.5% of the
                                                      aggregate principal balance of the mortgage loans. See Appendix II
                                                      attached hereto.

                                                 o    Certain of the mortgage loans are included in more than one of the
                                                      categories described in the preceding two paragraphs.

                                                 o    Forty (40) mortgage loans, representing 31.5% of the aggregate
                                                      principal balance of the mortgage loans, are secured by mortgaged
                                                      properties that are each 100% leased to a single tenant; nine (9) of
                                                      which (representing 6.2% of the aggregate principal balance of the
                                                      mortgage loans) are single tenant retail properties; eleven (11) of
                                                      which (representing 7.9% of the aggregate principal balance of the
                                                      mortgage loans) are single tenant office properties; nineteen (19) of
                                                      which (representing 17.0% of the aggregate principal balance of the
                                                      mortgage loans) are single tenant industrial properties; and one (1)
                                                      of which (representing 0.4% of the aggregate principal balance of the
                                                      mortgage loans) is improved by a single tenant building.

                                                 o    All of the mortgage loans bear interest at fixed rates.

                                                 o    No mortgage loan permits negative amortization or the deferral
                                                      of accrued interest.

                                                         S-15
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     G.  Balloon Loans....................       As of September 1, 2000, the mortgage loans had the following
                                                 characteristics:

                                                 o    Thirty-eight (38) of the mortgage loans, representing 50.1% of the
                                                      aggregate principal balance of the mortgage loans are "balloon
                                                      loans". For purposes of this prospectus supplement, we consider a
                                                      mortgage loan to be a "balloon loan" if its principal balance is
                                                      greater than 1% of its original principal balance as of its maturity
                                                      date.

                                                 o    Sixty-four (64) mortgage loans, representing 49.9% of the aggregate
                                                      principal balance of the mortgage loans, are expected to have
                                                      principal balances of less than approximately 1% of their respective
                                                      original principal balance as of their respective stated maturity
                                                      dates.

     H.  Interest Only Loans .............       One (1) of the mortgage loans representing 2.5% of the aggregate
                                                 principal balance of the mortgage loans as of September 1, 2000
                                                 requires monthly payments of interest only for the full term of the
                                                 mortgage loan. One (1) of the mortgage loans representing 5.1% of the
                                                 aggregate principal balance of the mortgage loans as of September 1,
                                                 2000, provides for monthly payments of interest only until January
                                                 15, 2002, and thereafter provides for monthly payments of interest
                                                 and principal based on a 360 month amortization schedule.


     I.  Prepayment Provisions............       As of September 1, 2000, the mortgage loans restricted voluntary
                                                 principal prepayments as follows:

                                                 o    All of the mortgage loans require payment of a prepayment premium
                                                      upon a voluntary principal prepayment:

                                                      o   For ninety-nine (99) mortgage loans, representing 96.3% of the
                                                          aggregate principal balance of the mortgage loans, the prepayment
                                                          premium for each such mortgage loan is calculated as an amount equal
                                                          to the greater of one percent (1%) of the amount prepaid and an
                                                          amount based upon a yield maintenance formula referencing United
                                                          States Treasury obligations.

                                                      o   For three (3) mortgage loans, representing 3.7% of the aggregate
                                                          principal balance of the mortgage loans, the prepayment premium is
                                                          calculated by using other yield maintenance formulas.

                                                          See Appendix II attached hereto for a summary of the specific yield
                                                          maintenance provisions.

                                                      o   For three (3) mortgage loans, representing 4.4% of the aggregate
                                                          principal balance of the mortgage loans, voluntary prepayment is
                                                          permitted without payment of a prepayment premium for a period of up
                                                          to three months prior to and including the maturity date.


                                                         S-16
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                                                 o    In certain cases, voluntary principal prepayments are permitted only
                                                      during specified periods:

                                                      o    Twelve (12) mortgage loans, representing 11.4% of the aggregate
                                                           principal balance of the mortgage loans, permit voluntary prepayment
                                                           in full only after expiration of a lock-out period, subject to
                                                           payment of a prepayment premium, as further described in this
                                                           prospectus supplement.

                                                      o    All of the mortgage loans, other than one (1) mortgage loan
                                                           representing 0.5% of the aggregate principal balance of the mortgage
                                                           loans, permit voluntary prepayment only in full and not in part.

     J.  Mortgage Loan Ranges
         and Weighted Averages ...........       As of September 1, 2000, the mortgage loans had the following additional
                                                 characteristics:


         I.    MORTGAGE INTEREST RATES           Mortgage interest rates ranging from 6.800% per annum to 10.250% per
                                                 annum, and a weighted average mortgage interest rate of 7.856% per
                                                 annum;

         II.   REMAINING TERMS                   Remaining terms to scheduled maturity ranging from 68 months to 274
                                                 months, and a weighted average remaining term to scheduled maturity
                                                 of 151 months;

         III. REMAINING AMORTIZATION             Remaining amortization terms ranging from 103 months to 360 months,
              TERMS                              and a weighted average remaining amortization term of 225 months;


         IV.  LOAN-TO-VALUE RATIOS               Loan-to-value ratios ranging from 18.6% to 80.6%, and a weighted
                                                 average loan-to-value ratio, calculated as described in this
                                                 prospectus supplement, of 57.5%.

                                                 With respect to one hundred and one (101) mortgage loans, the
                                                 loan-to-value ratios were calculated based upon a value that has been
                                                 determined according to the methodology set forth in this prospectus
                                                 supplement by applying a capitalization rate to the underwritten net
                                                 operating income of such mortgaged property or properties to
                                                 determine the value of such mortgaged property or properties.

                                                 For forty-three (43) of the mortgage loans, representing 58.2% of the
                                                 aggregate principal balance of the mortgage loans as of September 1,
                                                 2000, capitalization rates were calculated on the basis of third
                                                 party market studies. For fifty-eight (58) of the mortgage loans,
                                                 representing 41.1% of the aggregate principal balance of the mortgage
                                                 loans as of September 1, 2000, internal valuations were prepared by
                                                 the seller on the basis of discounted cash flow analyses, resulting
                                                 in an implied capitalization rate.




                                                         S-17
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                                                 For one (1) mortgage loan, representing 0.7% of the aggregate
                                                 principal balance of the mortgage loans as of September 1, 2000, the
                                                 loan-to-value ratio was calculated according to the methodology set
                                                 forth in this prospectus supplement based on the estimate of value
                                                 from a third party appraisal, dated November 22, 1999.

         V.   DEBT SERVICE                       Debt service coverage ratios, determined according to the methodology
              COVERAGE RATIOS                    presented in this prospectus supplement, ranging from 1.02x to 4.05x
                                                 and a weighted average debt service coverage ratio, calculated as
                                                 described in this prospectus supplement, of 1.50x.

                                                 The mortgage loans have implied debt service coverage ratios ranging
                                                 from 1.18x to 5.12x, calculated assuming each mortgage loan has a
                                                 fixed constant of 9.0% as described in this prospectus supplement,
                                                 and all of the mortgage loans have a weighted average implied debt
                                                 service coverage ratio, calculated as described in this prospectus
                                                 supplement, of 1.74x.

ADVANCES OF PRINCIPAL AND INTEREST
     A.  General .........................       The master servicer is required to advance delinquent monthly
                                                 mortgage loan payments except in the specific instances described in
                                                 the paragraphs below. The master servicer will not be required to
                                                 advance any additional interest accrued as a result of the imposition
                                                 of any default rate. The master servicer also is not required to
                                                 advance prepayment or yield maintenance premiums, or balloon
                                                 payments. With respect to any balloon payment, the master servicer
                                                 will instead be required to advance an amount equal to the scheduled
                                                 payment that would have been due if the related balloon payment had
                                                 not become due. If this type of advance is made, the master servicer
                                                 will defer rather than advance its master servicing fee and the
                                                 primary servicing fee, but will advance the trustee fee.

                                                 The master servicer is required to make advances of scheduled loan
                                                 payments for the thirty-one (31) mortgage loans (representing 26.8%
                                                 of the aggregate principal balance of the mortgage loans as of
                                                 September 1, 2000) which have a due date (inclusive of any grace
                                                 periods) on or after the determination date, to the extent such
                                                 payment is not received from the applicable borrower by the related
                                                 master servicer remittance date. See "Description of the Mortgage
                                                 Pool-Material Terms and Characteristics of the Mortgage Loans" in
                                                 this prospectus supplement.

                                                 All advances made by the master servicer, the trustee or the fiscal
                                                 agent will accrue interest at a rate equal to the "prime rate" as
                                                 reported in The Wall Street Journal. Advances made in respect of
                                                 mortgage loans which have a due date (inclusive of any grace periods)
                                                 on or after the determination date will not begin to accrue interest
                                                 until the day succeeding the later of such mortgage loan's due date
                                                 or the expiration of any applicable grace period.

                                                         S-18
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                                                 If the master servicer fails to make a required advance, the trustee
                                                 will be required to make the advance, and if the trustee fails to
                                                 make a required advance, the fiscal agent will be required to make
                                                 the advance, each subject to the same limitations, and with the same
                                                 rights of the master servicer.

                                                 Neither the master servicer, the trustee nor the fiscal agent will be
                                                 obligated to make any advance if it reasonably determines that such
                                                 advance would not be recoverable in accordance with the servicing
                                                 standard, or in the case of the trustee and fiscal agent, in their
                                                 good faith business judgment, and the trustee and the fiscal agent
                                                 may rely on any such determination made by the master servicer.

     B.  Advances During an
           Appraisal Reduction Event......       The occurrence of certain adverse events affecting a mortgage loan
                                                 will require the special servicer to obtain a new appraisal or other
                                                 valuation of the related mortgaged property. In general, if the
                                                 principal amount of the loan plus all other amounts due thereunder
                                                 and interest on advances made with respect thereto exceeds 90% of the
                                                 value of the mortgaged property determined by an appraisal or other
                                                 valuation, an appraisal reduction may be created in the amount of the
                                                 excess as described in this prospectus supplement. If there exists an
                                                 appraisal reduction for any mortgage loan, the amount required to be
                                                 advanced on that mortgage loan will be proportionately reduced to the
                                                 extent of that appraisal reduction. This will reduce the funds
                                                 available to pay interest and principal on the most subordinate class
                                                 or classes of certificates then outstanding.

                                         ADDITIONAL ASPECTS OF CERTIFICATES

RATINGS  .................................       The certificates offered to you will not be issued unless each of the
                                                 classes of certificates being offered by this prospectus supplement
                                                 receives the following ratings from Standard & Poor's Ratings
                                                 Services and Moody's Investors Service, Inc.

                                                 ---------------------------------- ----------------------------------
                                                                                                 Ratings
                                                               Class                             S&P/Moody's
                                                 ---------------------------------- ----------------------------------
                                                 Classes A-1, A-2, A-3 and A-4                  AAA /Aaa
                                                 ---------------------------------- ----------------------------------
                                                 Class B                                         AA /Aa2
                                                 ---------------------------------- ----------------------------------
                                                 Class C                                          A /A3
                                                 ---------------------------------- ----------------------------------
                                                 Class D                                        BBB/Baa2
                                                 ---------------------------------- ----------------------------------
                                                 Class E                                        BBB-/Baa3
                                                 ---------------------------------- ----------------------------------

                                                 A rating agency may downgrade, qualify or withdraw a security rating
                                                 at any time.

                                                 See "Ratings" in this prospectus supplement and in the prospectus for
                                                 a discussion of the basis upon which ratings are given, the
                                                 limitations of and restrictions on the ratings, and the conclusions
                                                 that should not be drawn from a rating.



                                                         S-19
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OPTIONAL TERMINATION .....................       On any distribution date on which the aggregate certificate balance
                                                 of all classes of certificates is less than or equal to 1% of the
                                                 aggregate principal balance of the mortgage loans as of September 1,
                                                 2000, the seller, the special servicer, the primary servicer, the
                                                 master servicer, Morgan Stanley Dean Witter Capital I Inc. and any
                                                 holder of a majority interest in the Class R-I Certificates, each in
                                                 turn, will have the option to purchase all of the remaining mortgage
                                                 loans, and all property acquired through exercise of remedies in
                                                 respect of any mortgage loan, at the price specified in this
                                                 prospectus supplement. Exercise of this option would terminate the
                                                 trust and retire the then outstanding certificates.

DENOMINATIONS ............................       The Class A-1, Class A-2, Class A-3 and Class A-4 Certificates will
                                                 be offered in minimum denominations of $25,000. The remaining offered
                                                 certificates will be offered in minimum denominations of $100,000.
                                                 Investments in excess of the minimum denominations may be made in
                                                 multiples of $1.

REGISTRATION, CLEARANCE
AND SETTLEMENT ...........................       Your  certificates  will be registered in the name of Cede & Co., as
                                                 nominee of The Depository Trust Company,  and will not be registered
                                                 in  your  name.  You  will  not  receive  a  definitive  certificate
                                                 representing  your  ownership  interest,   except  in  very  limited
                                                 circumstances   described  in  this  prospectus  supplement.   As  a
                                                 result,  you will hold your certificates only in book-entry form and
                                                 will  not  be  a  certificateholder  of  record.  You  will  receive
                                                 distributions   on  your   certificates   and  reports  relating  to
                                                 distributions   only   through   The   Depository   Trust   Company,
                                                 Clearstream  Banking,  societe  anonyme or the  Euroclear  System or
                                                 through  participants in The Depository  Trust Company,  Clearstream
                                                 Banking or Euroclear.

                                                 You may hold your certificates through:

                                                 The Depository Trust Company in the United States; or

                                                 Clearstream Banking or Euroclear in Europe.

                                                 Transfers within The Depository Trust Company, Clearstream Banking or
                                                 Euroclear will be made in accordance with the usual rules and
                                                 operating procedures of those systems. Cross-market transfers between
                                                 persons holding directly through The Depository Trust Company,
                                                 Clearstream Banking or Euroclear will be effected in The Depository
                                                 Trust Company through the relevant depositories of Clearstream
                                                 Banking or Euroclear.

                                                 Morgan Stanley Dean Witter Capital I Inc. may elect to terminate the
                                                 book-entry system through The Depository Trust Company, Clearstream
                                                 Banking or Euroclear with respect to all or any portion of any class
                                                 of the certificates offered to you.

                                                 Morgan Stanley Dean Witter Capital I Inc. expects that the
                                                 certificates offered to you will be delivered in book-entry form
                                                 through the facilities of The Depository Trust Company, Clearstream
                                                 Banking or Euroclear on or about September 26, 2000.

                                                         S-20
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TAX STATUS ...............................       An election will be made to treat designated portions of the trust as
                                                 two separate "real estate mortgage investment conduits"--REMIC I and
                                                 REMIC II--for federal income tax purposes. In the opinion of counsel,
                                                 the trust (and each such designated portion of the trust) will
                                                 qualify for this treatment and each class of offered certificates
                                                 will constitute "regular interests" in REMIC II.

                                                 Pertinent federal income tax consequences of an investment in the
                                                 offered certificates include:

                                                 o    The regular interests will be treated as newly originated debt
                                                      instruments for federal income tax purposes.

                                                 o    Beneficial owners of offered certificates will be required to report
                                                      income on the certificates in accordance with the accrual method of
                                                      accounting.

                                                 o    Certain classes of Certificates offered hereby may be issued with
                                                      original issue discount.

CONSIDERATIONS RELATED TO TITLE I
OF THE EMPLOYEE RETIREMENT
INCOME SECURITY ACT OF 1974 ..............       Subject to the satisfaction of important conditions described under
                                                 "ERISA Considerations" in this prospectus supplement and in the
                                                 accompanying prospectus, the Class A-1, Class A-2, Class A-3 and
                                                 Class A-4 Certificates may be purchased by persons investing assets
                                                 of employee benefit plans or individual retirement accounts.

                                                 UNDER CURRENT LAW, THE CLASS B, CLASS C, CLASS D AND CLASS E
                                                 CERTIFICATES MAY NOT BE PURCHASED BY, OR TRANSFERRED TO, AN EMPLOYEE
                                                 BENEFIT PLAN OR INDIVIDUAL RETIREMENT ACCOUNT OR ANY PERSON INVESTING
                                                 THE ASSETS OF AN EMPLOYEE BENEFIT PLAN OR INDIVIDUAL RETIREMENT
                                                 ACCOUNT, UNLESS SUCH TRANSACTION IS COVERED BY A PROHIBITED
                                                 TRANSACTION CLASS EXEMPTION ISSUED BY THE U.S. DEPARTMENT OF LABOR
                                                 (PTC 95-60, SECTIONS I AND III). However, on August 23, 2000, the
                                                 U.S. Department of Labor published a notice of a proposed amendment
                                                 to the individual prohibited transaction exemptions granted to
                                                 underwriters (including the exemptions, as discussed herein), which,
                                                 if adopted as currently proposed, might permit certain of these
                                                 classes to be eligible for purchase in the secondary market by
                                                 persons investing assets of employee benefit plans or individual
                                                 retirement accounts. Prospective purchasers should consult with their
                                                 ERISA advisers.


                                                         S-21
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LEGAL INVESTMENTS.........................       The Class A and the Class B certificates will constitute "mortgage
                                                 related securities" for purposes of the Secondary Mortgage Market
                                                 Enhancement Act of 1984, as amended, so long as they are rated in one
                                                 of the two highest rating categories by one or more rating agencies.
                                                 The Class C, Class D and Class E Certificates will not constitute
                                                 "mortgage related securities". See "Legal Investment" in this
                                                 prospectus supplement.

                                                 Except with respect to the status of the Class A and Class B
                                                 Certificates as "mortgage related securities,", neither the
                                                 prospectus nor this prospectus supplement makes any representation to
                                                 you regarding the proper characterization of the certificates offered
                                                 by this prospectus supplement for purposes of any applicable legal
                                                 investment, regulatory capital requirements or other similar
                                                 purposes. You should consult with your own advisor regarding these
                                                 matters. See "Legal Investment" in this prospectus supplement and in
                                                 the prospectus.

</TABLE>


                                  S-22
<PAGE>


                                  RISK FACTORS

         You should carefully consider the risks involved in owning a
certificate before purchasing a certificate. Among other risks, the timing of
payments and payments you receive on your certificates will depend on payments
received on and other recoveries with respect to the mortgage loans. Therefore,
you should carefully consider both the risk factors relating to the mortgage
loans and the mortgaged properties and the other risks relating to the
certificates.

         The risks and uncertainties described in this section, together with
those risks described in the prospectus under Risk Factors summarize the
material risks relating to your certificates. Your investment could be
materially and adversely affected by the actual and potential circumstances that
we describe in such sections.

<TABLE>
<CAPTION>
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YOUR INVESTMENT IS NOT INSURED OR GUARANTEED
AND YOUR SOURCE FOR REPAYMENTS IS LIMITED TO
PAYMENTS UNDER THE MORTGAGE LOANS                Payments under the mortgage loans are not insured or guaranteed by
                                                 any governmental entity or mortgage insurer. Accordingly, the sources
                                                 for repayment of your certificates are limited to amounts due with
                                                 respect to the mortgage loans.

                                                 You should consider all of the mortgage loans to be nonrecourse
                                                 loans. If a default occurs, the lender's remedies generally are
                                                 limited to foreclosing against the specific properties and other
                                                 assets that have been pledged to secure the loan. Such remedies may
                                                 be insufficient to provide a full return on your investment. Payment
                                                 of amounts due under the mortgage loan prior to maturity is dependent
                                                 primarily on the sufficiency of the net operating income (or, in the
                                                 case of mortgage loans secured by land which is ground leased to a
                                                 ground tenant, the sufficiency of related ground lease rents) of the
                                                 mortgaged property. Payment of those mortgage loans that are balloon
                                                 loans at maturity is primarily dependent upon the borrower's ability
                                                 to sell or refinance the property for an amount sufficient to repay
                                                 the loan.

                                                 In limited circumstances, Principal Life Insurance Company, as the
                                                 mortgage loan seller, may be obligated to repurchase or replace a
                                                 mortgage loan that it sold to Morgan Stanley Dean Witter Capital I
                                                 Inc. if its representations and warranties concerning such mortgage
                                                 loan are breached or if there are material defects in the
                                                 documentation for the mortgage loan. However, there can be no
                                                 assurance that Principal Life Insurance Company will be in a
                                                 financial position to effect such repurchase or substitution. The
                                                 representations and warranties address the characteristics of the
                                                 mortgage loans and mortgaged properties as of the date of transfer of
                                                 the mortgage loans and mortgaged properties. They do not relieve you
                                                 or the trust of the risk of defaults and losses on the mortgage
                                                 loans.



                                                         S-23
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THE REPAYMENT OF A COMMERCIAL MORTGAGE LOAN
IS DEPENDENT ON THE CASH FLOW PRODUCED BY THE
PROPERTY WHICH CAN BE VOLATILE AND
INSUFFICIENT TO ALLOW TIMELY PAYMENT ON YOUR
CERTIFICATES                                     The mortgage loans are secured by various types of income-producing
                                                 commercial properties. Commercial lending is generally thought to
                                                 expose a lender to greater risk than one-to-four family residential
                                                 lending because, among other things, it typically involves larger
                                                 loans.

                                                 The repayment of a commercial mortgage loan is typically dependent
                                                 upon the ability of the applicable property to produce cash flow.
                                                 Even the liquidation value of a commercial property is determined, in
                                                 substantial part, by the amount of the property's cash flow (or its
                                                 potential to generate cash flow). However, net operating income and
                                                 cash flow can be volatile and may be insufficient to cover debt
                                                 service on the loan at any given time.

                                                 The net operating income, cash flow and property value of the
                                                 mortgaged properties may be adversely affected by any one or more of
                                                 the following factors:

                                                 o the age, design and construction quality of the property;

                                                 o perceptions regarding the safety, convenience and attractiveness of
                                                   the property;

                                                 o the proximity and attractiveness of competing properties;

                                                 o the adequacy of the property's management and maintenance;

                                                 o increases in operating expenses at the property and in relation to
                                                   competing properties;

                                                 o an increase in the capital expenditures needed to maintain the
                                                   property or make improvements;

                                                 o the dependence upon a single tenant, or a concentration of tenants
                                                   in a particular business or industry;

                                                 o a decline in the financial condition of a major tenant;

                                                 o an increase in vacancy rates; and

                                                 o a decline in rental rates as leases are renewed or entered into
                                                   with new tenants.


                                                         S-24
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                                                 Other factors are more general in nature, such as:

                                                 o national, regional or local economic conditions (including plant
                                                   closings, military base closings, industry slowdowns and unemployment
                                                   rates);

                                                 o local real estate conditions (such as an oversupply of competing
                                                   properties or rental space);

                                                 o demographic factors;

                                                 o decreases in consumer confidence;

                                                 o changes in consumer tastes and preferences; and

                                                 o retroactive changes in building codes.

                                                 The volatility of net operating income will be influenced by many of
                                                 the foregoing factors, as well as by:

                                                 o the length of tenant leases;

                                                 o the creditworthiness of tenants;

                                                 o the level of tenant defaults;

                                                 o the rate at which new rentals occur; and

                                                 o the property's operating leverage (which is the percentage of total
                                                   property expenses in relation to revenue), the ratio of fixed
                                                   operating expenses to those that vary with revenues, and the level of
                                                   capital expenditures required to maintain the property and to retain
                                                   or replace tenants.

                                                 A decline in the real estate market or in the financial condition of
                                                 a major tenant will tend to have a more immediate effect on the net
                                                 operating income of properties with short-term revenue sources and
                                                 may lead to higher rates of delinquency or defaults under mortgage
                                                 loans secured by such properties.

THE REPAYMENT OF A MORTGAGE LOAN IS DEPENDENT
ON THE CASH FLOW PRODUCED BY THE PROPERTY
WHICH CAN BE VOLATILE AND INSUFFICIENT TO
ALLOW TIMELY PAYMENT ON YOUR CERTIFICATES
                                                 The mortgage loans are not newly originated and have been outstanding
                                                 for nine (9) or more months prior to September 1, 2000. The weighted
                                                 average period the mortgage loans have been outstanding is forty-five
                                                 (45) months. While seasoned mortgage loans generally have the benefit
                                                 of established payment histories, there are a number of risks
                                                 associated with seasoned mortgage loans that are not



                                                         S-25
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                                                 present, or present to a lesser degree, with more recently-originated
                                                 mortgage loans. For example:

                                                 o property values and the surrounding neighborhood may have changed
                                                   since origination;

                                                 o origination standards may have been different;

                                                 o the market for any related business may have changed from the time
                                                   the mortgage loan was originated;

                                                 o the current financial performance of the related borrower, its
                                                   business, or the related mortgaged property in general, may be
                                                   different than at origination; and

                                                 o the environmental and engineering characteristics of the mortgaged
                                                   property or improvements may have changed.

                                                 Among other things, such factors make it difficult to estimate the
                                                 current value of the related mortgaged property, and estimated values
                                                 of mortgaged properties discussed in this prospectus supplement, to
                                                 the extent based upon or extrapolated from general market data, may
                                                 not be accurate in the case of particular mortgaged properties.

CONVERTING COMMERCIAL PROPERTIES TO
ALTERNATIVE USES MAY REQUIRE SIGNIFICANT
EXPENSES WHICH COULD REDUCE PAYMENTS ON YOUR
CERTIFICATES
                                                 Some of the mortgaged properties may not be readily convertible to
                                                 alternative uses if those properties were to become unprofitable for
                                                 any reason. This is because:

                                                 o converting commercial properties to alternate uses or converting
                                                   single-tenant commercial properties to multi-tenant properties
                                                   generally requires substantial capital expenditures; and

                                                 o zoning or other restrictions also may prevent alternative uses.

                                                 The liquidation value of a mortgaged property not readily convertible
                                                 to an alternative use may be substantially less than would be the
                                                 case if the mortgaged property were readily adaptable to other uses.
                                                 If this type of mortgaged property were liquidated and a lower
                                                 liquidation value were obtained, less funds would be available for
                                                 distributions on your certificates.

PROPERTY VALUE MAY BE ADVERSELY AFFECTED EVEN
WHEN THERE IS NO CHANGE IN CURRENT OPERATING
INCOME
                                                 Various factors may adversely affect the value of the mortgaged
                                                 properties without affecting the properties' current net operating
                                                 income. These factors include, among others:

                                                 o changes in governmental regulations, fiscal policy, zoning or tax
                                                   laws;

                                                         S-26
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                                                o  potential  environmental  legislation  or  liabilities or other
                                                   legal liabilities;

                                                o  the availability of refinancing; and

                                                o  changes in interest rate levels.

TENANT CONCENTRATION INCREASES THE RISK THAT
CASH FLOW WILL BE INTERRUPTED WHICH COULD
REDUCE PAYMENTS ON YOUR CERTIFICATES
                                                 A deterioration in the financial condition of a tenant can be
                                                 particularly significant if a mortgaged property is leased to a
                                                 single tenant or a small number of tenants, because rent
                                                 interruptions by a tenant may cause the borrower to default on its
                                                 obligations to the lender. Forty (40) mortgage loans, representing
                                                 31.5% of the aggregate principal balance of all mortgage loans as of
                                                 September 1, 2000, are secured by mortgaged properties leased to
                                                 single tenants and in some cases, the tenant is related to the
                                                 borrower. Mortgaged properties leased to a single tenant or a small
                                                 number of tenants also are more susceptible to interruptions of cash
                                                 flow if a tenant fails to renew its lease or defaults under its
                                                 lease. This is so because:

                                                 o the financial effect of the absence of rental income may be severe;

                                                 o more time may be required to re-lease the space; and

                                                 o substantial capital costs may be incurred to make the space
                                                   appropriate for replacement tenants.

                                                 Another factor that you should consider is that retail, industrial
                                                 and office properties also may be adversely affected if there is a
                                                 concentration of tenants or of tenants in the same or similar
                                                 business or industry.

LEASING MORTGAGED PROPERTIES TO MULTIPLE
TENANTS MAY RESULT IN HIGHER RE-LEASING COSTS
WHICH COULD REDUCE PAYMENTS ON YOUR
CERTIFICATES
                                                 If a mortgaged property has multiple tenants, re-leasing costs may be
                                                 incurred more frequently than in the case of mortgaged properties
                                                 with fewer tenants, thereby reducing the cash flow available for debt
                                                 service payments. These costs may cause a borrower to default in its
                                                 obligations to a lender which could reduce cash flow available for
                                                 debt service payments. Multi-tenanted mortgaged properties also may
                                                 experience higher continuing vacancy rates and greater volatility in
                                                 rental income and expenses.

                                                         S-27
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THE CONCENTRATION OF LOANS WITH THE SAME OR
RELATED BORROWERS INCREASES THE POSSIBILITY
OF LOSS ON THE LOANS WHICH COULD REDUCE
PAYMENTS ON YOUR CERTIFICATES
                                                 If losses relate to loans that account for a disproportionately large
                                                 percentage of the pool's aggregate principal balance of all mortgage
                                                 loans, the negative impact on the pool of mortgage loans will be more
                                                 severe than if loss occurs with respect to loans representing a
                                                 smaller percentage of the aggregate principal balance of the mortgage
                                                 loans.

                                                 Nine (9) groups of mortgage loans, including cross-collateralized
                                                 mortgage loan groups and single obligation multiple mortgaged
                                                 property groups, are made to the same borrower or borrowers related
                                                 through common ownership and where, in general, the related mortgaged
                                                 properties are commonly managed. The loans associated with these nine
                                                 (9) borrower concentrations constitute 23.2% of the outstanding
                                                 aggregate principal balance of all mortgage loans, as of September 1,
                                                 2000. The three largest borrower concentrations represent 6.5%, 3.6%
                                                 and 3.0%, respectively, of the outstanding aggregate principal
                                                 balance of all mortgage loans as of September 1, 2000. Moreover, even
                                                 if such mortgage loans are not cross-collateralized, a default with
                                                 respect to one loan may make defaults with respect to other loans of
                                                 the same or related borrower more likely.

A CONCENTRATION OF LOANS WITH THE SAME
PROPERTY TYPES INCREASES THE POSSIBILITY OF
LOSS ON THE LOANS WHICH COULD REDUCE PAYMENTS
ON YOUR CERTIFICATES
                                                 A concentration of mortgaged property types also can pose increased
                                                 risks. The following property types represent the indicated
                                                 percentage of the outstanding aggregate principal balance of all
                                                 mortgage loans as of September 1, 2000:

                                                 o retail properties represent 45.1%; anchored retail properties
                                                   represent 38.9%; and single tenant retail properties represent 6.2%;

                                                 o industrial properties represent 27.0%;

                                                 o office properties represent 25.0%; and

                                                 o other properties (consisting of a leased fee improved in each case
                                                   by income producing improvements) represent 2.9%.



                                                         S-28
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A CONCENTRATION OF MORTGAGED PROPERTIES IN A
LIMITED NUMBER OF LOCATIONS MAY ADVERSELY
AFFECT PAYMENTS ON YOUR CERTIFICATES

                                                Concentrations of mortgaged properties in geographic areas may increase
                                                the risk that adverse economic or other developments or a natural
                                                disaster affecting a particular region of the country could increase the
                                                frequency and severity of losses on mortgage loans secured by the
                                                properties. In recent periods, several regions of the United States have
                                                experienced significant real estate downturns. Regional economic
                                                declines or adverse conditions in regional real estate markets could
                                                adversely affect the income from, and market value of, the mortgaged
                                                properties located in the region. Other regional factors--e.g.,
                                                earthquakes, floods or hurricanes or changes in governmental rules or
                                                fiscal policies--also may adversely affect those mortgaged properties.


                                                The mortgaged properties are located throughout twenty-three (23)
                                                states. In particular, investors should note that approximately 24.6% of
                                                the mortgaged properties, based on the outstanding aggregate principal
                                                balance of all mortgage loans as of September 1, 2000, are located in
                                                California, 15.9% of which are located in northern California and 8.7%
                                                of which are located in southern California. Mortgaged properties
                                                located in California may be more susceptible to some types of special
                                                hazards that may not be covered by insurance (such as earthquakes) than
                                                properties located in other parts of the country. The mortgage loans
                                                generally do not require any borrowers to maintain earthquake insurance.


                                                In addition 9.1%, 8.7%, 7.7%, 7.5%, 6.0%, 5.3% and 5.1% of the mortgaged
                                                properties, based upon the outstanding aggregate principal balance of
                                                all mortgage loans as of September 1, 2000, are located in Virginia, New
                                                Jersey, Florida, Texas, Ohio, Georgia and Kansas, respectively, and
                                                concentrations of mortgaged properties, in each case representing less
                                                than 4.0% of the outstanding aggregate principal balance of all mortgage
                                                loans as of September 1, 2000 also exist in fifteen (15) other states.

A LARGE CONCENTRATION OF RETAIL PROPERTIES IN
THE MORTGAGE POOL WILL SUBJECT YOUR
INVESTMENT TO THE SPECIAL RISKS OF RETAIL
PROPERTIES
                                                 Retail properties secure forty-five (45) of the mortgage loans,
                                                 representing 45.1% of the outstanding aggregate principal balance of
                                                 all mortgage loans, as of September 1, 2000. Anchored retail
                                                 properties secure thirty-six (36) of the mortgage loans representing
                                                 38.9% of the outstanding aggregate principal balance of all mortgage
                                                 loans as of September 1, 2000 and single tenant retail properties
                                                 secure nine (9) of the mortgage loans representing 6.2% of the
                                                 outstanding aggregate principal balance of all mortgage loans as of
                                                 September 1, 2000. The quality and success of a retail property's
                                                 tenants significantly affect the property's value.


                                                         S-29
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                                                 The presence or absence of an anchor store in a shopping center also
                                                 can be important because anchor stores play a key role in generating
                                                 customer traffic and making a center desirable for other tenants.
                                                 Consequently, the economic performance of an anchored retail property
                                                 will be adversely affected by:

                                                 o an anchor store's failure to renew its lease;

                                                 o termination of an anchor store's lease;

                                                 o the bankruptcy or economic decline of an anchor store or self-owned
                                                   anchor or the parent company thereof; or

                                                 o the cessation of the business of an anchor store at the shopping
                                                   center, even if, as a tenant, it continues to pay rent.

                                                 There are retail properties with anchor stores that are permitted to
                                                 cease operating at any time if certain other stores are not operated
                                                 at those locations. Furthermore, there may be non-anchor tenants that
                                                 are permitted to terminate their leases if certain anchor stores are
                                                 either not operated or fail to meet certain business objectives.

                                                 Retail properties also face competition from sources outside a given
                                                 real estate market. For example, all of the following compete with
                                                 more traditional retail properties for consumer dollars: factory
                                                 outlet centers, discount shopping centers and clubs, catalogue
                                                 retailers, home shopping networks, internet web sites and
                                                 telemarketing. Continued growth of these alternative retail outlets,
                                                 which often have lower operating costs, could adversely affect the
                                                 rents collectible at the retail properties included in the mortgage
                                                 pool, as well as the income from, and market value of, the mortgaged
                                                 properties. Moreover, additional competing retail properties may be
                                                 built in the areas where the retail properties are located, which
                                                 could adversely affect the rents collectible at the retail properties
                                                 included in the mortgage pool, as well as the income from, and market
                                                 value of, the mortgaged properties.

A LARGE CONCENTRATION OF INDUSTRIAL
PROPERTIES IN THE MORTGAGE POOL WILL SUBJECT
YOUR INVESTMENT TO THE SPECIAL RISKS OF
INDUSTRIAL PROPERTIES
                                                 Industrial properties secure thirty-six (36) of the mortgage loans,
                                                 representing 27.0% of the outstanding aggregate principal balance of
                                                 all mortgage loans, as of September 1, 2000. Various factors may
                                                 adversely affect the economic performance of these industrial
                                                 properties, which could adversely affect payments on your
                                                 certificates, including:

                                                 o reduced demand for industrial space because of a decline in a
                                                   particular industry segment;

                                                 o a property becoming functionally obsolete;

                                                         S-30
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                                                 o an insufficient supply of labor to meet demand;

                                                 o changes in access to the property, energy prices, strikes,
                                                   relocation of highways or the construction of additional highways;

                                                 o a change in the proximity of supply sources; and

                                                 o environmental hazards.

A LARGE CONCENTRATION OF OFFICE PROPERTIES IN
THE MORTGAGE POOL WILL SUBJECT YOUR
INVESTMENT TO THE SPECIAL RISKS OF OFFICE
PROPERTIES
                                                 Office properties secure nineteen (19) of the mortgage loans,
                                                 representing 25.0% of the outstanding aggregate principal balance of
                                                 all mortgage loans, as of September 1, 2000.

                                                 A number of factors affect the value of these office properties,
                                                 including:

                                                 o the quality of an office building's tenants;

                                                 o the diversity of an office building's tenants (or reliance on a
                                                   single or dominant tenant);

                                                 o the physical attributes of the building in relation to competing
                                                   buildings, e.g., age, condition, design, location, access to
                                                   transportation and ability to offer certain amenities, such as
                                                   sophisticated building systems;

                                                 o the desirability of the area as a business location; and

                                                 o the strength and nature of the local economy (including labor costs
                                                   and quality, tax environment and quality of life for employees).

                                                 Moreover, the cost of refitting office space for a new tenant is
                                                 often higher than the cost of refitting other types of property.

TENANT BANKRUPTCY MAY ADVERSELY AFFECT THE
INCOME PRODUCED BY THE PROPERTY AND MAY
ADVERSELY AFFECT THE PAYMENTS ON YOUR
CERTIFICATES
                                                 The bankruptcy or insolvency of a major tenant, or a number of
                                                 smaller tenants, in retail, industrial and office properties may
                                                 adversely affect the income produced by the property. Under the
                                                 federal bankruptcy code, a tenant/debtor has the option of affirming
                                                 or rejecting any unexpired lease. If the tenant rejects the lease,
                                                 the landlord's claim for breach of the lease would be a general
                                                 unsecured claim against the tenant, absent collateral securing the
                                                 claim. The claim would be limited to the unpaid rent under the lease
                                                 for the periods prior to the bankruptcy petition, or earlier
                                                 surrender of the leased premises, plus the rent under the lease for
                                                 the greater of one year, or 15%, not to exceed three years, of the
                                                 remaining term of such



                                                         S-31
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                                                 lease and the actual amount of the recovery could be less than the
                                                 amount of the claim.

ENVIRONMENTAL LAWS ENTAIL RISKS
THAT MAY ADVERSELY AFFECT THE
PAYMENTS ON YOUR CERTIFICATES
                                                 Various environmental laws may make a current or previous owner or
                                                 operator of real property liable for the costs of removal or
                                                 remediation of hazardous or toxic substances on, under or adjacent to
                                                 such property. Those laws often impose liability whether or not the
                                                 owner or operator knew of, or was responsible for, the presence of
                                                 the hazardous or toxic substances. For example, certain laws impose
                                                 liability for release of asbestos-containing materials into the air
                                                 or require the removal or containment of asbestos-containing
                                                 materials. In some states, contamination of a property may give rise
                                                 to a lien on the property to assure payment of the costs of cleanup.
                                                 In some states, this lien has priority over the lien of a
                                                 pre-existing mortgage. Additionally, third parties may seek recovery
                                                 from owners or operators of real properties for cleanup costs,
                                                 property damage or personal injury associated with releases of, or
                                                 other exposure to hazardous substances related to the properties.

                                                 The owner's liability for any required remediation generally is not
                                                 limited by law and could, accordingly, exceed the value of the
                                                 property and/or the aggregate assets of the owner. The presence of
                                                 hazardous or toxic substances also may adversely affect the owner's
                                                 ability to refinance the property or to sell the property to a third
                                                 party. The presence of, or strong potential for contamination by,
                                                 hazardous substances consequently can have a materially adverse
                                                 effect on the value of the property and a borrower's ability to repay
                                                 its mortgage loan.

                                                 In addition, under certain circumstances, a lender (such as the
                                                 trust) could be liable for the costs of responding to an
                                                 environmental hazard.

ENVIRONMENTAL RISKS RELATING TO SPECIFIC
MORTGAGED PROPERTIES MAY ADVERSELY AFFECT
PAYMENTS ON YOUR CERTIFICATES
                                                 In general, in connection with the origination of the mortgage loans,
                                                 environmental site assessments were prepared for the related
                                                 mortgaged properties. In all cases where such environmental site
                                                 assessments were prepared, the minimum standard required for such
                                                 environmental site assessments was a phase I type of environmental
                                                 site assessment. None of the assessments were updated in connection
                                                 with the sale of the related mortgage loans to the trust. With
                                                 respect to the mortgaged properties relating to the following ten
                                                 (10) mortgage loans, as referenced in Appendix II (listed below
                                                 together with the date of the related assessment), representing 11.9%
                                                 of the aggregate principal balance of all mortgage loans as of
                                                 September 1, 2000: 75 (assessment dated May 21, 1999); 23 (assessment
                                                 dated October 26, 1999); 30 (assessment dated February 22, 1999); 2
                                                 (assessment dated April 8, 1999); 46 (assessment dated April 12,
                                                 1999); 49 (assessment dated April 29, 1999); 84 (assessment dated
                                                 March 31, 1999); 50 (assessment dated April 26, 1999); 20 (assessment
                                                 dated September 13, 1999); and 54 (assessment dated


                                                         S-32
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                                                 October 14, 1999), the seller has represented to the depositor that,
                                                 except as disclosed in such report, it has no knowledge of the
                                                 presence of any material adverse environmental conditions.

                                                 With respect to the remaining mortgaged properties, representing
                                                 88.1% of the aggregate principal balance of all mortgage loans as of
                                                 September 1, 2000, the seller has represented to the depositor that
                                                 no material adverse environmental condition exists.

                                                 The environmental reports generally did not disclose the presence or
                                                 risk of environmental contamination that is considered material and
                                                 adverse to the interests of the holders of the certificates; however,
                                                 in certain cases, such assessments did reveal conditions that
                                                 resulted in requirements that the related borrowers establish
                                                 operations and maintenance plans, monitor the mortgaged property,
                                                 abate or remediate the condition, and/or take such other actions
                                                 necessary to address such adverse conditions. Morgan Stanley Dean
                                                 Witter Capital I Inc. cannot assure you, however, that the
                                                 environmental assessments revealed all existing or potential
                                                 environmental risks or that all adverse environmental conditions have
                                                 been completely abated or remediated. Moreover, Morgan Stanley Dean
                                                 Witter Capital I Inc. cannot assure you that: (i) future laws,
                                                 ordinances or regulations will not impose any material environmental
                                                 liability; or (ii) the current environmental condition of the
                                                 mortgaged properties will not be adversely affected by tenants or by
                                                 the condition of land or operations in the vicinity of the mortgaged
                                                 properties (such as underground storage tanks).

                                                 Portions of some of the mortgaged properties securing the mortgage
                                                 loans include tenants which operate as on-site dry-cleaners and a
                                                 portion of one (1) of the mortgaged properties securing a mortgage
                                                 loan includes a tenant which operates a gasoline station. Both types
                                                 of operations involve the use and storage of hazardous substances,
                                                 leading to an increased risk of liability to the tenant, the
                                                 landowner and, under certain circumstances, a lender (such as the
                                                 trust) under environmental laws. Dry-cleaners and gasoline station
                                                 operators may be required to obtain various environmental permits and
                                                 licenses in connection with their operations and activities and
                                                 comply with various environmental laws, including those governing the
                                                 use and storage of hazardous substances. These operations incur
                                                 ongoing costs to comply with environmental laws governing, among
                                                 other things, containment systems and underground storage tank
                                                 systems. In addition, any liability to borrowers under environmental
                                                 laws, including in connection with releases into the environment of
                                                 gasoline, dry-cleaning solvents or other hazardous substances from
                                                 underground storage tank systems or otherwise, could adversely impact
                                                 the related borrower's ability to repay the related mortgage loan.

                                                 Before the special servicer acquires title to a mortgaged property on
                                                 behalf of the trust or assumes operation of the property, it must
                                                 obtain an environmental assessment of the property, or rely on a
                                                 recent environmental assessment. This requirement will decrease the
                                                 likelihood that the trust will become liable under any environmental
                                                 law. However, this requirement may effectively preclude foreclosure
                                                 until a satisfactory environmental assessment is obtained, or until
                                                 any



                                                         S-33
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                                                 required remedial action is thereafter taken. There is accordingly
                                                 some risk that the mortgaged property will decline in value while
                                                 this assessment is being obtained. Moreover, Morgan Stanley Dean
                                                 Witter Capital I Inc. cannot assure you that this requirement will
                                                 effectively insulate the trust from potential liability under
                                                 environmental laws. Any such potential liability could reduce or
                                                 delay payments to certificateholders.

IF A BORROWER IS UNABLE TO REPAY ITS LOAN ON
ITS MATURITY DATE, YOU MAY EXPERIENCE A LOSS
                                                 Thirty-eight (38) of the mortgage loans, representing 50.1% of the
                                                 aggregate principal balance of all mortgage loans as of September 1,
                                                 2000, are balloon loans. For purposes of this prospectus supplement,
                                                 we consider a mortgage loan to be a "balloon loan" if its principal
                                                 balance is not scheduled to be fully or substantially amortized by
                                                 the loan's maturity date. Morgan Stanley Dean Witter Capital I Inc.
                                                 cannot assure you that each borrower will have the ability to repay
                                                 the principal balance outstanding on the stated maturity dates.
                                                 Balloon loans involve greater risk than fully amortizing loans
                                                 because borrower's ability to repay the loan on its stated maturity
                                                 date typically will depend upon its ability either to refinance the
                                                 loan or to sell the mortgaged property at a price sufficient to
                                                 permit repayment. A borrower's ability to achieve either of these
                                                 goals will be affected by a number of factors, including: o the
                                                 availability of, and competition for, credit for commercial real
                                                 estate projects;

                                                 o prevailing interest rates;

                                                 o the fair market value of the related mortgaged property;

                                                 o the borrower's equity in the related mortgaged property;

                                                 o the borrower's financial condition;

                                                 o the operating history and occupancy level of the mortgaged
                                                   property;

                                                 o tax laws; and

                                                 o prevailing general and regional economic conditions.

                                                 The availability of funds in the credit markets fluctuates over time.

                                                 Neither Principal Life Insurance Company, as mortgage loan seller,
                                                 nor any of its affiliates, is under any obligation to refinance any
                                                 mortgage loan.



                                                         S-34
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A BORROWER'S OTHER LOANS MAY REDUCE THE CASH
FLOW AVAILABLE TO THE MORTGAGED PROPERTY
WHICH MAY ADVERSELY AFFECT PAYMENT ON YOUR
CERTIFICATES
                                                 Certain of the mortgage loans permit the incurrence of debt secured
                                                 by a junior lien on the mortgaged property.

                                                 Five (5) of the mortgage loans, representing 4.0% of the aggregate
                                                 principal balance of the mortgage loans as of September 1, 2000,
                                                 permit the borrower to utilize the mortgaged property as collateral
                                                 for subordinated loans, subject to lender's approval.

                                                 Four (4) of these mortgage loans, representing 3.5% of the aggregate
                                                 principal balance of the mortgage loans as of September 1, 2000, each
                                                 also provides for a combined maximum loan-to-value ratio of 75% and
                                                 minimum combined debt service coverage ratios ranging from 1.10x to
                                                 1.50x.

                                                 One (1) mortgage loan, representing 0.6% of the aggregate principal
                                                 balance of the mortgage loans as of September 1, 2000, permits the
                                                 borrower to obtain financing only for a 12,000 square foot expansion
                                                 of the related property.

                                                 Other than in the case of the two (2) mortgage loans described below,
                                                 the mortgage loans prohibit the pledge by the equity owners of the
                                                 borrower of their equity ownership in the borrower. This type of
                                                 financing is referred to in this prospectus supplement as "mezzanine
                                                 debt."

                                                 One (1) mortgage loan, representing 0.6% of the aggregate principal
                                                 balance of the mortgage loans as of September 1, 2000, permits the
                                                 incurrence of mezzanine debt, subject to a maximum combined
                                                 loan-to-value ratio of 75% and a minimum combined debt service
                                                 coverage ratio of 1.20x.

                                                 In the case of one (1) mortgage loan, representing 5.1% of the
                                                 aggregate principal balance of the mortgage loans as of September 1,
                                                 2000, mezzanine debt is currently in place.

                                                 All of the mortgage loans permit the incurrence of unsecured debt.

                                                 Morgan Stanley Dean Witter Capital I Inc. makes no representation as
                                                 to whether any other secured subordinate financing currently
                                                 encumbers any mortgaged property or whether a third-party holds debt
                                                 secured by a pledge of equity interest in a related borrower. Debt
                                                 that is incurred by the owner of equity in one or more borrowers and
                                                 is secured by a guaranty of the borrower or by a pledge of the equity
                                                 ownership interests in such borrowers effectively reduces the equity
                                                 owners' economic stake in the related mortgaged property. The
                                                 existence of such debt may reduce cash flow on the related borrower's
                                                 mortgaged property after the payment of debt service and may increase
                                                 the likelihood that the equity owner of a borrower will permit



                                                         S-35
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                                                 the value or income producing potential of a mortgaged property to
                                                 suffer by not making capital infusions to support the mortgaged
                                                 property.

                                                 When a mortgage loan borrower, or its constituent members, also have
                                                 one or more other outstanding loans, even if the loans are
                                                 subordinated or are mezzanine loans not directly secured by the
                                                 mortgaged property, the trust is subjected to certain additional
                                                 risks. For example, the borrower may have difficulty servicing and
                                                 repaying multiple loans. Also, the existence of another loan
                                                 generally will make it more difficult for the borrower to obtain
                                                 refinancing of the mortgage loan and may thus jeopardize the
                                                 borrower's ability to repay any balloon payment due under the
                                                 mortgage loan at maturity. Moreover, the need to service additional
                                                 debt may reduce the cash flow available to the borrower to operate
                                                 and maintain the mortgaged property.

                                                 Additionally, if the borrower, or its constituent members, are
                                                 obligated to another lender, actions taken by other lenders could
                                                 impair the security available to the trust. If a junior lender files
                                                 an involuntary bankruptcy petition against the borrower, or the
                                                 borrower files a voluntary bankruptcy petition to stay enforcement by
                                                 a junior lender, the trust's ability to foreclose on the mortgaged
                                                 property will be automatically stayed, and principal and interest
                                                 payments might not be made during the course of the bankruptcy case.
                                                 The bankruptcy of a junior lender also may operate to stay
                                                 foreclosure by the trust.


                                                 Further, if another loan secured by the mortgaged property is in
                                                 default, the other lender may foreclose on the mortgaged property,
                                                 absent an agreement to the contrary, thereby causing a delay in
                                                 payments and/or an involuntary repayment of the mortgage loan prior
                                                 to maturity. The trust may also be subject to the costs and
                                                 administrative burdens of involvement in foreclosure proceedings or
                                                 related litigation.

BANKRUPTCY PROCEEDINGS RELATING TO A BORROWER
CAN RESULT IN DISSOLUTION OF THE BORROWER AND
THE ACCELERATION OF THE RELATED MORTGAGE LOAN
AND CAN OTHERWISE ADVERSELY IMPACT REPAYMENT
OF THE RELATED MORTGAGE LOAN

                                                 Under the federal bankruptcy code, the filing of a bankruptcy
                                                 petition by or against a borrower will stay the commencement or
                                                 continuation of a foreclosure action. In addition, if a court
                                                 determines that the value of the mortgaged property is less than the
                                                 principal balance of the mortgage loan it secures, the court may
                                                 reduce the amount of secured indebtedness to the then current value
                                                 of the mortgaged property. Such an action would make the lender a
                                                 general unsecured



                                                         S-36
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                                                 creditor for the difference between the then current value and the
                                                 amount of its outstanding mortgage indebtedness. A bankruptcy court
                                                 also may:

                                                 o grant a debtor a reasonable time to cure a payment default on a
                                                   mortgage loan;

                                                 o reduce monthly payments due under a mortgage loan;

                                                 o change the rate of interest due on a mortgage loan; or

                                                 o otherwise alter the mortgage loan's repayment schedule.

                                                 Additionally, the trustee of the borrower's bankruptcy or the
                                                 borrower, as debtor-in-possession, has special powers to avoid,
                                                 subordinate or disallow debts. In some circumstances, the claims of
                                                 the mortgage lender may be subordinated to financing obtained by a
                                                 debtor-in-possession subsequent to its bankruptcy.

                                                 The filing of a bankruptcy petition will also stay the lender from
                                                 enforcing a borrower's assignment of rents and leases. The federal
                                                 bankruptcy code also may interfere with the trustee's ability to
                                                 enforce any lockbox requirements. The legal proceedings necessary to
                                                 resolve these issues can be time consuming and may significantly
                                                 delay the lender's receipt of rents. A bankruptcy court may also
                                                 permit rents otherwise subject to an assignment and/or lock-box
                                                 arrangement to be used by the borrower to maintain the mortgaged
                                                 property or for other court authorized expenses.

                                                 As a result of the foregoing, the recovery with respect to borrowers
                                                 in bankruptcy proceedings may be significantly delayed, and the
                                                 aggregate amount ultimately collected may be substantially less than
                                                 the amount owed.

                                                 A number of the borrowers under the mortgage loans are limited or
                                                 general partnerships. Under some circumstances, the bankruptcy of a
                                                 general partner of the partnership may result in the dissolution of
                                                 that partnership. The dissolution of a borrower partnership, the
                                                 winding up of its affairs and the distribution of its assets could
                                                 result in an early repayment of the related mortgage loan.

THE MORTGAGE LOANS WERE NOT SPECIFICALLY
ORIGINATED FOR SECURITIZATION; THE BORROWERS
ARE NOT SPECIAL PURPOSE ENTITIES
                                                 None of the mortgage loans was originated specifically for
                                                 securitization, and generally such mortgage loans lack many
                                                 provisions which are customary in mortgage loans intended for
                                                 securitization. Generally, the borrowers are not required to make
                                                 payments to lockboxes, maintain reserves for certain expenses such as
                                                 capital expenditures, tenant improvements and leasing commissions,
                                                 taxes and insurance premiums, and the lender does not have the right
                                                 to terminate the related property manager upon the occurrence of
                                                 certain events or require lender approval of a replacement property
                                                 manager. In addition, unlike borrowers which have been formed




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                                                 specifically for securitization, the loan documents and
                                                 organizational documents of the borrowers generally do not limit the
                                                 purpose of the borrowers to owning the mortgaged properties and the
                                                 loan documents and organizational documents of the borrowers do not
                                                 contain the representations, warranties and covenants customarily
                                                 employed to ensure that a borrower is a special-purpose entity (such
                                                 as limitations on indebtedness, affiliate transactions and the
                                                 conduct of other businesses, restrictions on the borrower's ability
                                                 to dissolve, liquidate, consolidate, merge or sell all of its assets
                                                 and restrictions on amending its organizational documents).
                                                 Generally, neither the borrowers nor entities having an interest in
                                                 the borrowers have independent directors whose consent would be
                                                 required to file a voluntary bankruptcy petition on behalf of the
                                                 borrowers. One of the purposes of an independent director of the
                                                 borrower or of a special purpose entity having an interest in the
                                                 borrower is to avoid a bankruptcy petition filing which is not
                                                 justified by the borrower's own economic circumstances but is instead
                                                 intended to benefit an affiliate. Borrowers that are not bankruptcy
                                                 remote entities may be more likely to file bankruptcy petitions which
                                                 may adversely affect payments on your certificates.

THE OPERATION OF COMMERCIAL PROPERTIES IS
DEPENDENT UPON SUCCESSFUL MANAGEMENT
                                                 The successful operation of a real estate project depends upon the
                                                 property manager's performance and viability. The property manager is
                                                 generally responsible for:

                                                 o responding to changes in the local market;

                                                 o planning and implementing the rental structure;

                                                 o operating the property and providing building services;

                                                 o managing operating expenses; and

                                                 o assuring that maintenance and capital improvements are carried out
                                                   in a timely fashion.

                                                 Properties deriving revenues primarily from short-term sources are
                                                 generally more management-intensive than properties leased to
                                                 creditworthy tenants under long-term leases.

                                                 A property manager, by controlling costs, providing appropriate
                                                 service to tenants and seeing to property maintenance and general
                                                 upkeep, can improve cash flow, reduce vacancy, leasing and repair
                                                 costs and preserve building value. On the other hand, management
                                                 errors can, in some cases, impair short-term cash flow and the
                                                 long-term viability of an income producing property.

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                                                 Morgan Stanley Dean Witter Capital I Inc. makes no representation or
                                                 warranty as to the skills of any present or future property managers.
                                                 Additionally, Morgan Stanley Dean Witter Capital I Inc. cannot assure
                                                 you that the property managers will be in a financial condition to
                                                 fulfill their management responsibilities throughout the terms of
                                                 their respective management agreements.

THE ABSENCE OF LOCKBOXES ENTAILS RISKS THAT
COULD ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 The mortgage loans generally do not require the related borrower to
                                                 cause rent and other payments to be made into a lockbox account
                                                 maintained on behalf of the lender. If rental payments are not
                                                 required to be made directly into a lockbox account, there is a risk
                                                 that the borrower will divert such funds for other purposes.

THE ABSENCE OF RESERVES MAY ADVERSELY AFFECT
PAYMENTS ON YOUR CERTIFICATES
                                                 The mortgage loans generally do not require that the borrowers under
                                                 the related mortgage loans put aside funds for specific reserves
                                                 controlled by the lender. Morgan Stanley Dean Witter Capital I Inc.
                                                 cannot assure you that any reserve amounts will be sufficient to
                                                 cover the actual costs of items such as taxes, insurance premiums,
                                                 capital improvements and tenant improvements and leasing commissions
                                                 or that borrowers under the related mortgage loans will put aside
                                                 sufficient funds to pay for such items. Morgan Stanley Dean Witter
                                                 Capital I Inc. also cannot assure you that cash flow from the
                                                 properties will be sufficient to fully fund the ongoing monthly
                                                 reserve requirements or sufficient to enable the borrowers under the
                                                 related mortgage loans to fully pay for such items.

INADEQUACY OF TITLE INSURERS MAY ADVERSELY
AFFECT PAYMENTS ON YOUR CERTIFICATES
                                                 Title insurance for a mortgaged property generally insures a lender
                                                 against risks relating to a lender not having a first lien with
                                                 respect to a mortgaged property, and in some cases can insure a
                                                 lender against specific other risks. The protection afforded by title
                                                 insurance depends on the ability of the title insurer to pay claims
                                                 made upon it. Morgan Stanley Dean Witter Capital I Inc. cannot assure
                                                 you that

                                                 o a title insurer will have the ability to pay title insurance claims
                                                   made upon it;

                                                 o the title insurer will maintain its present financial strength; or

                                                 o a title insurer will not contest claims made upon it.


                                                         S-39
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MORTGAGED PROPERTIES SECURING THE MORTGAGE
LOANS THAT ARE NOT IN COMPLIANCE WITH ZONING
AND BUILDING CODE REQUIREMENTS COULD
ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 Noncompliance with zoning and building codes may cause the borrower
                                                 to experience cash flow delays and shortfalls that would reduce or
                                                 delay the amount of proceeds available for distributions on your
                                                 certificates. The mortgage loan seller has taken steps to establish
                                                 that the use and operation of the mortgaged properties securing the
                                                 mortgage loans are in compliance in all material respects with all
                                                 applicable zoning, land-use and building ordinances, rules,
                                                 regulations, and orders. Evidence of this compliance may be in the
                                                 form of legal opinions, confirmations from government officials,
                                                 title policy endorsements and/or representations by the related
                                                 borrower in the related mortgage loan documents. These steps may not
                                                 have revealed all possible violations.

                                                 Some violations of zoning, land use and building regulations may be
                                                 known to exist at any particular mortgaged property, but the mortgage
                                                 loan seller generally does not consider those defects known to it to
                                                 be material. In many cases, the use, operation and/or structure of a
                                                 mortgaged property constitutes a permitted nonconforming use and/or
                                                 structure and the structure may not be rebuilt to its current state
                                                 or be used for its current purpose if a material casualty event
                                                 occurs. Generally, insurance proceeds would be available for
                                                 application to the mortgage loan if a material casualty event were to
                                                 occur, or the mortgaged property, as rebuilt for a conforming use,
                                                 would generate sufficient income to service the mortgage loan. If a
                                                 mortgaged property could not be rebuilt to its current state or its
                                                 current use were no longer permitted due to building violations or
                                                 changes in zoning or other regulations, then the borrower might
                                                 experience cash flow delays and shortfalls that would reduce or delay
                                                 the amount of proceeds available for distributions on your
                                                 certificates.

CONDEMNATIONS WITH RESPECT TO MORTGAGED
PROPERTIES SECURING THE MORTGAGE LOANS COULD
ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 From time to time, there may be condemnations pending or threatened
                                                 against one or more of the mortgaged properties. There can be no
                                                 assurance that the proceeds payable in connection with a total
                                                 condemnation will be sufficient to restore the related mortgaged
                                                 property or to satisfy the remaining indebtedness of the related
                                                 mortgage loan. The occurrence of a partial condemnation may have a
                                                 material adverse effect on the continued use of the affected
                                                 mortgaged property, or on an affected borrower's ability to meet its
                                                 obligations under the related mortgage loan. Therefore, Morgan
                                                 Stanley Dean Witter Capital I Inc. cannot assure you that the
                                                 occurrence of any condemnation will not have a negative impact upon
                                                 the distributions on your certificates.



                                                         S-40
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THE ABSENCE OF OR INADEQUACY OF INSURANCE
COVERAGE ON THE PROPERTY MAY ADVERSELY AFFECT
PAYMENTS ON YOUR CERTIFICATES
                                                 The mortgaged properties may suffer casualty losses due to risks that
                                                 are not covered by insurance or for which insurance coverage is not
                                                 available at commercially reasonable rates. In addition, some of the
                                                 mortgaged properties are located in California and in coastal areas
                                                 of Florida, areas that have historically been at greater risk of acts
                                                 of nature for which adequate insurance is generally not available,
                                                 including earthquakes, hurricanes and floods. The mortgage loans
                                                 generally do not require borrowers to maintain earthquake, hurricane
                                                 or flood insurance and Morgan Stanley Dean Witter Capital I Inc.
                                                 cannot assure you that borrowers will attempt or be able to obtain
                                                 adequate insurance against such risks.

                                                 Moreover, if reconstruction or major repairs are required following a
                                                 casualty, changes in laws that have occurred since the time of
                                                 original construction may materially impair the borrower's ability to
                                                 effect such reconstruction or major repairs or may materially
                                                 increase the cost thereof.

                                                 As a result of these factors, the amount available to make
                                                 distributions on your certificates could be reduced.

CLAIMS UNDER BLANKET INSURANCE POLICIES MAY
ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 Some of the mortgaged properties are covered by blanket insurance
                                                 policies which also cover other properties of the related borrower or
                                                 its affiliates. In the event that such policies are drawn on to cover
                                                 losses on such other properties, the amount of insurance coverage
                                                 available under such policies may thereby be reduced and could be
                                                 insufficient to cover each mortgaged property's insurable risks.

PROPERTY INSPECTIONS AND ENGINEERING REPORTS
MAY NOT REFLECT ALL CONDITIONS THAT REQUIRE
REPAIR ON THE PROPERTY
                                                 Principal Life Insurance Company, or engineering consultants engaged
                                                 by it, inspected all of the mortgaged properties in connection with
                                                 the origination of the mortgage loans to assess items such as
                                                 structure, exterior walls, roofing, interior construction, mechanical
                                                 and electrical systems and general condition of the site, buildings
                                                 and other improvements. With respect to the mortgaged properties
                                                 relating to the following ten (10) mortgage loans, as referenced in
                                                 Appendix II (listed below together with the date of the related
                                                 report), representing 11.9% of the aggregate principal balance of the
                                                 mortgage loans as of September 1, 2000: 75 (report dated May 26,
                                                 1999), 23 (report dated June 3, 1999), 30 (report dated February 24,
                                                 1999), 2 (report dated March 8, 1999), 46 (report dated April 26,
                                                 1999), 49 (report dated April 13, 1999), 84 (report dated April 26,
                                                 1999), 50 (report dated April 29, 1999), 20 (report dated September
                                                 17, 1999) and 54 (report dated October 18, 1999), the seller has
                                                 represented to the depositor that, except as disclosed in the related
                                                 report, it has no knowledge of any material adverse property
                                                 condition.

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                                                 With respect to the remaining mortgaged properties, representing
                                                 88.1% of the aggregate principal balance of all mortgage loans as of
                                                 September 1, 2000, the seller has represented to the depositor that
                                                 no material adverse property condition exists.

                                                 Morgan Stanley Dean Witter Capital I Inc. cannot assure you that all
                                                 conditions requiring repair or replacement were identified. In those
                                                 cases where a material and adverse condition was disclosed, such
                                                 condition has been or is required to be remedied to the seller's
                                                 satisfaction, or funds as deemed necessary by the seller, or the
                                                 related engineering consultant have been reserved to remedy the
                                                 material and adverse condition.

VALUATION ESTIMATES MAY INACCURATELY REFLECT
THE VALUE OF THE MORTGAGED PROPERTIES
                                                 In connection with the origination of each of the mortgage loans, the
                                                 related mortgaged property was appraised by an internal appraiser
                                                 who, is either a Member Appraisal Institute (MAI) or was supervised
                                                 and reviewed by a Member Appraisal Institute. The appraisals were
                                                 either Complete Appraisals - Restricted Reports or Limited Appraisals
                                                 - Restricted Reports which comply to the Uniform Standards of
                                                 Professional Appraisal Practice (USPAP) and real estate appraisal
                                                 regulations.

                                                 The loan-to-value ratios and implied valuations for one hundred and
                                                 one (101) of the mortgage loans as of September 1, 2000 were
                                                 calculated according to the methodology described in this prospectus
                                                 supplement using a capitalization rate applied to the underwritten
                                                 net operating income of such mortgaged property or properties to
                                                 determine the value of such mortgaged property or properties. For
                                                 forty-three (43) of the mortgage loans, representing 58.2% of the
                                                 aggregate principal balance of the mortgage loans as of September 1,
                                                 2000, capitalization rates were determined on the basis of third
                                                 party market studies conducted on or after June 15, 2000. For
                                                 fifty-eight (58) of the mortgage loans, representing 41.1% of the
                                                 aggregate principal balance of the mortgage loans as of September 1,
                                                 2000, internal valuations were prepared by the seller's underwriters
                                                 on the basis of discounted cash flow analyses, resulting in an
                                                 implied capitalization rate.

                                                 The loan-to-value ratio for one (1) mortgage loan, representing 0.7%
                                                 of the aggregate principal balance of the mortgage loans as of
                                                 September 1, 2000, was calculated according to the methodology
                                                 described in this prospectus supplement based on the estimate of
                                                 value from a third party appraisal dated November 22, 1999.

THE TIMING OF MORTGAGE LOAN AMORTIZATION MAY
ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 As principal payments or prepayments are made on mortgage loans, the
                                                 remaining mortgage pool may be subject to increased concentrations of
                                                 property types, geographic locations and other pool characteristics
                                                 of the mortgage loans and the mortgaged properties, some of which may
                                                 be unfavorable. Classes of certificates that have a lower payment
                                                 priority are more likely to be exposed to this

                                                         S-42
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                                                 concentration risk than are certificate classes with a higher payment
                                                 priority. This occurs because realized losses are allocated to the
                                                 class outstanding at any time with the lowest payment priority and
                                                 principal on the certificates entitled to principal is generally
                                                 payable in sequential order or alphabetical order, with such classes
                                                 generally not being entitled to receive principal until the preceding
                                                 class or classes entitled to receive principal have been retired.

SUBORDINATION OF SOME CERTIFICATES MAY AFFECT
THE TIMING OF PAYMENTS AND THE APPLICATION OF
LOSSES ON YOUR CERTIFICATES
                                                 As described in this prospectus supplement, the rights of the holders
                                                 of each class of subordinate certificates to receive payments of
                                                 principal and interest otherwise payable on their certificates will
                                                 be subordinated to such rights of the holders of the more senior
                                                 certificates having an earlier alphabetical class designation. Losses
                                                 on the mortgage loans will be allocated to the Class M, Class L,
                                                 Class K, Class J, Class H, Class G, Class F, Class E, Class D, Class
                                                 C and Class B, in that order, reducing amounts otherwise payable to
                                                 each class. Any remaining losses would then be allocated to the Class
                                                 A-1, Class A-2, Class A-3 and Class A-4 certificates, pro rata, and,
                                                 solely with respect to losses of interest, to the Class X
                                                 certificates, in proportion to the amounts of interest or principal
                                                 payable thereon.

                                                 If losses on the mortgage loans exceed the aggregate certificate
                                                 balance of the classes of certificates subordinated to a particular
                                                 class, such class will suffer a loss equal to the full amount of such
                                                 excess up to the outstanding certificate balance of such class.

THE OPERATION OF THE MORTGAGED PROPERTY
FOLLOWING FORECLOSURE OF THE MORTGAGE LOAN
MAY AFFECT THE TAX STATUS OF THE TRUST AND
MAY ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 If the trust acquires a mortgaged property as a result of a
                                                 foreclosure or deed in lieu of foreclosure, the special servicer will
                                                 generally retain an independent contractor to operate the mortgaged
                                                 property. Any net income from operations other than qualifying "rents
                                                 from real property", or any rental income based on the net profits of
                                                 a tenant or sub-tenant or allocable to a non-customary service, will
                                                 subject the trust to a federal tax on such income at the highest
                                                 marginal corporate tax rate, which is currently 35%, and, in
                                                 addition, possible state or local tax. In this event, the net
                                                 proceeds available for distribution on your certificates will be
                                                 reduced. The special servicer may permit the trust to earn such above
                                                 described "net income from foreclosure property" but only if it
                                                 determines that the net after-tax benefit to certificateholders is
                                                 greater than under another method of operating or leasing the
                                                 mortgaged property.

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STATE LAWS APPLICABLE TO FORECLOSURE ACTIONS
MAY AFFECT THE TIMING OF PAYMENTS ON YOUR
CERTIFICATES
                                                 Some states, including California, have laws prohibiting more than
                                                 one "judicial action" to enforce a mortgage obligation. Some courts
                                                 have construed the term "judicial action" broadly. In the case of a
                                                 mortgage loan secured by mortgaged properties located in multiple
                                                 states, the master servicer or special servicer may be required to
                                                 foreclose first on mortgaged properties located in states where these
                                                 "one action" rules apply (and where non-judicial foreclosure is
                                                 permitted) before foreclosing on mortgaged properties located in
                                                 states where judicial foreclosure is the only permitted method of
                                                 foreclosure. As a result, the ability to realize upon the mortgage
                                                 loans may be limited by the application of state laws.

CROSS-COLLATERALIZATION OF GROUPS OF MORTGAGE
LOANS COULD LEAD TO REDUCED PAYMENTS ON YOUR
CERTIFICATES
                                                 The mortgage pool includes one (1) group of mortgage loans, which
                                                 represents 3.0% of the outstanding aggregate principal balance of all
                                                 mortgage loans as of September 1, 2000, under which an aggregate
                                                 amount of indebtedness is evidenced by multiple obligations that are
                                                 cross-defaulted and cross-collateralized among multiple mortgaged
                                                 properties.

                                                 Cross-collateralization arrangements involving more than one borrower
                                                 could be challenged as fraudulent conveyances by creditors of the
                                                 related borrower in an action brought outside a bankruptcy case or,
                                                 if such borrower were to become a debtor in a bankruptcy case, by the
                                                 borrower or its representative. Specifically, a lien granted by a
                                                 borrower entity for the benefit of another borrower or borrowers in a
                                                 cross-collateralization arrangement could be avoided if a court were
                                                 to determine that:

                                                 o such borrower entity was insolvent when it granted the lien, was
                                                   rendered insolvent by the granting of the lien or was left with
                                                   inadequate capital, or was not able to pay its debts as they matured;
                                                   and

                                                 o such borrower entity did not receive fair consideration or
                                                   reasonably equivalent value when it allowed its mortgaged property or
                                                   properties to be encumbered by a lien benefiting the other borrowers.

                                                 Among other things, a legal challenge to the granting of the liens
                                                 may focus on (i) the benefits realized by such borrower entity from
                                                 the respective mortgage loan proceeds as compared to the value of its
                                                 respective property, and (ii) the overall cross-collateralization. If
                                                 a court were to conclude that the granting of the liens was an
                                                 avoidable fraudulent conveyance, that court could subordinate all or
                                                 part of the borrower's respective mortgage loan to existing or future
                                                 indebtedness of that borrower. The court also could recover payments
                                                 made under that mortgage loan or take other actions detrimental to
                                                 the

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                                                 holders of the certificates, including, under certain circumstances,
                                                 invalidating the loan or the related mortgages that are subject to
                                                 such cross-collateralization.

THE BANKRUPTCY OR INSOLVENCY OF ANY
AFFILIATED BORROWERS MAY ADVERSELY AFFECT
PAYMENTS ON YOUR CERTIFICATES
                                                 Nine (9) groups of mortgage loans (including cross-collateralized
                                                 mortgage loan groups), the largest of which represents 6.5% of the
                                                 outstanding aggregate principal balance of all mortgage loans as of
                                                 September 1, 2000, were made to borrowers that are affiliated through
                                                 common ownership of partnership or other equity interests and where,
                                                 in general, the related mortgaged properties are commonly managed.

                                                 The bankruptcy or insolvency of any such borrower or respective
                                                 affiliate could have an adverse effect on the operation of all of the
                                                 related mortgaged properties and on the ability of such related
                                                 mortgaged properties to produce sufficient cash flow to make required
                                                 payments on the related mortgage loans. For example, if a person that
                                                 owns or controls several mortgaged properties experiences financial
                                                 difficulty at one such property, it could defer maintenance at one or
                                                 more other mortgaged properties in order to satisfy current expenses
                                                 with respect to the mortgaged property experiencing financial
                                                 difficulty, or it could attempt to avert foreclosure by filing a
                                                 bankruptcy petition that might have the effect of interrupting
                                                 monthly payments for an indefinite period on all the related mortgage
                                                 loans.

TENANT LEASES MAY HAVE PROVISIONS THAT COULD
ADVERSELY AFFECT PAYMENTS ON YOUR CERTIFICATES
                                                 In certain jurisdictions, if tenant leases are subordinate to the
                                                 liens created by the mortgage and do not contain attornment
                                                 provisions which require the tenant to recognize a successor owner,
                                                 following foreclosure, as landlord under the lease, the leases may
                                                 terminate upon the transfer of the property to a foreclosing lender
                                                 or purchaser at foreclosure. Not all leases were reviewed to
                                                 ascertain the existence of these provisions. Accordingly, if a
                                                 mortgaged property is located in such a jurisdiction and is leased to
                                                 one or more desirable tenants under leases that are subordinate to
                                                 the mortgage and do not contain attornment provisions, such mortgaged
                                                 property could experience a further decline in value if such tenants'
                                                 leases were terminated. This is particularly likely if such tenants
                                                 were paying above-market rents or could not be replaced.

                                                 Some of the leases at the mortgaged properties securing the mortgage
                                                 loans included in the trust may not be subordinate to the related
                                                 mortgage. If a lease is not subordinate to a mortgage, the trust will
                                                 not possess the right to dispossess the tenant upon foreclosure of
                                                 the mortgaged property unless it has otherwise agreed with the
                                                 tenant. If the lease contains provisions inconsistent with the
                                                 mortgage, for example, provisions relating to application of
                                                 insurance proceeds or

                                                         S-45

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                                                 condemnation awards, or which could affect the enforcement of the
                                                 lender's rights, for example, a right of first refusal to purchase
                                                 the property, the provisions of the lease will take precedence over
                                                 the provisions of the mortgage.

LITIGATION ARISING OUT OF ORDINARY BUSINESS
COULD ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 There may be pending or threatened legal proceedings against the
                                                 borrowers and managers of the mortgaged properties and their
                                                 respective affiliates arising out of their ordinary business. Morgan
                                                 Stanley Dean Witter Capital I Inc. cannot assure you that any such
                                                 litigation would not have a material adverse effect on your
                                                 certificates.

RISKS RELATING TO COMPLIANCE WITH THE
AMERICANS WITH DISABILITIES ACT COULD
ADVERSELY AFFECT PAYMENTS ON YOUR
CERTIFICATES
                                                 Under the Americans with Disabilities Act of 1990, public
                                                 accommodations are required to meet certain federal requirements
                                                 related to access and use by disabled persons. Borrowers may incur
                                                 costs complying with the Americans with Disabilities Act. In
                                                 addition, noncompliance could result in the imposition of fines by
                                                 the federal government or an award of damages to private litigants.
                                                 If a borrower incurs such costs or fines, the amount available to pay
                                                 debt service would be reduced.

CONFLICTS OF INTEREST MAY HAVE
AN ADVERSE EFFECT ON YOUR
CERTIFICATES
                                                 Conflicts between various certificateholders. The special servicer is
                                                 given considerable latitude in determining whether and in what manner
                                                 to liquidate or modify defaulted mortgage loans. The operating
                                                 adviser will have the right to replace the special servicer upon
                                                 satisfaction of certain conditions set forth in the pooling and
                                                 servicing agreement. At any given time, the operating adviser will be
                                                 controlled generally by the holders of the most subordinate, or, if
                                                 the certificate principal balance thereof is less than 25% of its
                                                 original certificate balance, the next most subordinate, class of
                                                 certificates, that is, the controlling class, outstanding from time
                                                 to time, and such holders may have interests in conflict with those
                                                 of the holders of the other certificates. For instance, the holders
                                                 of certificates of the controlling class might desire to mitigate the
                                                 potential for loss to that class from a troubled mortgage loan by
                                                 deferring enforcement in the hope of maximizing future proceeds.
                                                 However, the interests of the trust may be better served by prompt
                                                 action, since delay followed by a market downturn could result in
                                                 less proceeds to the trust than would have been realized if earlier
                                                 action had been taken.

                                                 The special servicer and primary servicer will be Principal Capital
                                                 Management, LLC and the master servicer will delegate most of its
                                                 servicing obligations to the primary servicer pursuant to a primary
                                                 servicing agreement. It is anticipated that Principal Life Insurance
                                                 Company will acquire all of the most subordinated certificates,
                                                 including those of the initial controlling class, and Principal
                                                 Capital


                                                         S-46
<PAGE>
<CAPTION>
<S>                                              <C>
                                                 Management, LLC will become the operating adviser. Under such
                                                 circumstances, the special servicer may have interests that conflict
                                                 with the interests of the other holders of the certificates.

                                                 Conflicts between borrowers and property managers. It is likely that
                                                 many of the property managers of the mortgaged properties, or their
                                                 affiliates, manage additional properties, including properties that
                                                 may compete with the mortgaged properties. Affiliates of the property
                                                 managers, and property managers themselves, also may own other
                                                 properties, including competing properties. The property managers of
                                                 the mortgaged properties may accordingly experience conflicts of
                                                 interest in the management of such mortgaged properties.

                                                 Conflicts between the trust and seller. The activities of the seller
                                                 may involve properties which are in the same markets as the mortgaged
                                                 properties underlying the certificates. In such case, the interests
                                                 of the seller or its affiliates may differ from, and compete with,
                                                 the interests of the trust, and decisions made with respect to those
                                                 assets may adversely affect the amount and timing of distributions
                                                 with respect to the certificates.

PREPAYMENTS MAY REDUCE THE YIELD ON YOUR
CERTIFICATES
                                                 The yield to maturity on your certificates will depend, in
                                                 significant part, upon the rate and timing of principal payments on
                                                 the mortgage loans. For this purpose, principal payments include both
                                                 voluntary prepayments, if permitted, and involuntary prepayments,
                                                 such as prepayments resulting from casualty or condemnation of
                                                 mortgaged properties, defaults and liquidations by borrowers, or
                                                 repurchases as a result of the seller's breach of representations and
                                                 warranties or material defects in a mortgage loan's documentation.

                                                 The investment performance of your certificates may vary materially
                                                 and adversely from your expectations if the actual rate of prepayment
                                                 is higher or lower than you anticipate.

                                                 Voluntary prepayments under most of the mortgage loans require
                                                 payment of a prepayment premium. However, in the case of three (3)
                                                 mortgage loans, representing 4.4% of the aggregate principal balance
                                                 of the mortgage loans as of September 1, 2000, the related borrower
                                                 may prepay the mortgage loan without premium for a maximum period
                                                 commencing three payment dates prior to and including the maturity
                                                 date of the mortgage loan. Morgan Stanley Dean Witter Capital I Inc.
                                                 cannot assure you that the related borrowers will refrain from
                                                 prepaying their mortgage loans due to the existence of a prepayment
                                                 premium. Morgan Stanley Dean Witter Capital I Inc. also cannot assure
                                                 you that involuntary prepayments will not occur. The rate at which
                                                 voluntary prepayments occur on the mortgage loans will be affected by
                                                 a variety of factors, including:

                                                 o the terms of the mortgage loans;

                                                 o the length of any prepayment lockout period, if any;

                                                         S-47
<PAGE>
<CAPTION>
<S>                                              <C>

                                                 o the level of prevailing interest rates;

                                                 o the availability of mortgage credit;

                                                 o the applicable yield maintenance charges or prepayment premiums;

                                                 o the occurrence of casualties or natural disasters; and

                                                 o economic, demographic, tax or legal factors.

                                                 Generally, no prepayment premium will be required for prepayments in
                                                 connection with a casualty or condemnation. In addition, if the
                                                 seller repurchases any mortgage loan from the trust due to the breach
                                                 of a representation or warranty or material defects in a mortgage
                                                 loan's documentation, the repurchase price paid will be passed
                                                 through to the holders of the certificates with the same effect as if
                                                 the mortgage loan had been prepaid in part or in full, except that no
                                                 prepayment premium will be payable. Such a repurchase may, therefore,
                                                 adversely affect the yield to maturity on your certificates.

                                                 Also, the description in the mortgage notes of the method of
                                                 calculation of prepayment premiums is complex and subject to legal
                                                 interpretation and it is possible that another person would interpret
                                                 the methodology differently from the way we did in estimating an
                                                 assumed yield to maturity on your certificates as described in this
                                                 prospectus supplement. See Appendix II attached hereto for a
                                                 description of the various prepayment provisions.

THE YIELD ON YOUR CERTIFICATE WILL BE
AFFECTED BY THE PRICE AT WHICH THE
CERTIFICATE WAS PURCHASED AND THE RATE,
TIMING AND AMOUNT OF DISTRIBUTIONS ON YOUR
CERTIFICATE
                                                 The yield on any certificate will depend on (1) the price at which
                                                 such certificate is purchased by you and (2) the rate, timing and
                                                 amount of distributions on your certificate. The rate, timing and
                                                 amount of distributions on any certificate will, in turn, depend on,
                                                 among other things:

                                                 o the interest rate for such certificate;

                                                 o the rate and timing of principal payments (including principal
                                                   prepayments) and other principal collections on or in respect of the
                                                   mortgage loans and the extent to which such amounts are to be applied
                                                   or otherwise result in a reduction of the certificate balance of such
                                                   certificate;


                                                 o the rate, timing and severity of losses on or in respect of the
                                                   mortgage loans or unanticipated expenses of the trust;


                                                 o the timing and severity of any interest shortfalls resulting from
                                                   prepayments to the extent not offset by a reduction in master
                                                   servicer compensation as described in this prospectus supplement;

                                                         S-48
<PAGE>
<CAPTION>
<S>                                              <C>
                                                 o the timing and severity of any reductions in the appraised value of
                                                   any mortgaged property in a manner that has an effect on the amount
                                                   of advancing required on the related mortgage loan; and

                                                 o the method of calculation of prepayment premiums and the extent to
                                                   which prepayment premiums are collected and, in turn, distributed on
                                                   such certificate.

YOU BEAR THE RISK OF BORROWER DEFAULTS
                                                 The rate and timing of delinquencies or defaults on the mortgage
                                                 loans could affect the following aspects of the offered certificates:

                                                 o the aggregate amount of distributions on them;

                                                 o their yields to maturity;

                                                 o their rates of principal payments; and

                                                 o their weighted average lives.

                                                 If you calculate your anticipated yield based on assumed rates of
                                                 default and losses that are lower than the default rate and losses
                                                 actually experienced and such losses are allocable to your
                                                 certificates, your actual yield to maturity will be lower than the
                                                 assumed yield. Under extreme scenarios, such yield could be negative.
                                                 In general, the earlier a loss borne by your certificates occurs, the
                                                 greater the effect on your yield to maturity.

                                                 Even if losses on the mortgage loans are not borne by your
                                                 certificates, those losses may affect the weighted average life and
                                                 yield to maturity of your certificates. This may be so because those
                                                 losses cause your certificates to have a higher percentage ownership
                                                 interest in the trust, and therefore a greater portion of the related
                                                 distributions of principal payments on the mortgage loans, than would
                                                 otherwise have been the case. The effect on the weighted average life
                                                 and yield to maturity of your certificates will depend upon the
                                                 characteristics of the remaining mortgage loans.

                                                 Additionally, delinquencies and defaults on the mortgage loans may
                                                 significantly delay the receipt of distributions by you on your
                                                 certificates, unless advances are made to cover delinquent payments
                                                 or the subordination of another class of certificates fully offsets
                                                 the effects of any such delinquency or default.

COMPENSATION TO THE MASTER SERVICER,
THE SPECIAL SERVICER AND THE TRUSTEE
MAY HAVE AN ADVERSE EFFECT ON THE
PAYMENTS ON YOUR CERTIFICATES
                                                 To the extent described in this prospectus supplement, the master
                                                 servicer, the trustee or the fiscal agent will be entitled to receive
                                                 interest on unreimbursed advances they have made with respect to
                                                 defaulted monthly payments or that are made with respect to the
                                                 preservation and protection of the related mortgaged property. This
                                                 interest will generally accrue from the date on which the related



                                                         S-49
<PAGE>
<CAPTION>
<S>                                              <C>
                                                 advance is made or the related expense is incurred to the date of
                                                 reimbursement. This interest may be offset in part by default
                                                 interest and late payment charges paid by the borrower or by certain
                                                 other amounts. In addition, under certain circumstances, including
                                                 delinquencies in the payment of principal and interest, a mortgage
                                                 loan will be serviced by the special servicer, and the special
                                                 servicer is entitled to compensation for special servicing
                                                 activities. The right to receive interest on advances and special
                                                 servicing compensation is senior to the rights of certificateholders
                                                 to receive distributions.


THE SELLER OF THE MORTGAGE LOANS IS
SUBJECT TO INSOLVENCY LAWS THAT MAY
AFFECT THE TRUST'S OWNERSHIP OF THE
MORTGAGE LOANS
                                                 In the event of the insolvency of the seller, it is possible the
                                                 trust's right to payment from or ownership of the mortgage loans
                                                 could be challenged, and if such challenge were successful, delays or
                                                 reductions in payments on your certificates could occur. The seller
                                                 is a life insurance company, and state, not federal, law governs its
                                                 insolvency.

                                                 Based upon an opinion of counsel that the conveyance of the mortgage
                                                 loans would generally be respected in the event of insolvency of the
                                                 seller, which opinion is subject to various assumptions and
                                                 qualifications, the seller believes that such a challenge will be
                                                 unsuccessful, but there can be no assurance that a state insurance
                                                 commissioner, as receiver, if applicable, or other interested party
                                                 will not attempt to assert such a position. Even if actions seeking
                                                 such results were not successful, it is possible that payments on the
                                                 certificates would be delayed while a court resolves the claim.

LIMITED LIQUIDITY AND MARKET VALUE
MAY ADVERSELY AFFECT PAYMENTS ON
YOUR CERTIFICATES
                                                 Your certificates will not be listed on any securities exchange, and
                                                 there is currently no secondary market for the certificates. While
                                                 Morgan Stanley & Co. Incorporated and Goldman, Sachs & Co. each
                                                 currently intends to make a secondary market in the certificates,
                                                 neither is obligated to do so. Accordingly, you may not have an
                                                 active or liquid secondary market for your certificates, which could
                                                 result in a substantial decrease in the market value of your
                                                 certificates. The market value of your certificates also may be
                                                 affected by many other factors, including then-prevailing interest
                                                 rates. Furthermore, you should be aware that the market for
                                                 securities of the same type as the certificates has in the past been
                                                 volatile and has offered very limited liquidity.


INTEREST RATES BASED ON A WEIGHTED
AVERAGE COUPON RATE ENTAIL RISKS
WHICH MAY ADVERSELY AFFECT PAYMENTS
ON YOUR CERTIFICATES
                                                 The interest rates on the Class B, Class C, Class D and Class E
                                                 Certificates are based on a weighted average of the mortgage loan
                                                 interest rates, net of master servicing fees, primary servicing fees
                                                 and trustee fees, which is calculated based upon the respective
                                                 principal


                                                         S-50
<PAGE>
<CAPTION>
<S>                                              <C>
                                                 balances of those mortgage loans. Similarly, the interest rate on the
                                                 Class A-4 Certificates will be based upon a weighted average of the
                                                 mortgage loan interest rates, net of master servicing fees, primary
                                                 servicing fees and trustee fees, as of any distribution date (except
                                                 for the initial distribution date) as to which the weighted average
                                                 of the mortgage loan interest rates, net of master servicing fees,
                                                 primary servicing fees and trustee fees, for such distribution date
                                                 is less than 7.49%. This weighted average rate is further described
                                                 in this prospectus supplement under the definition of weighted
                                                 average net mortgage rate. All of those classes of certificates which
                                                 are either fully or partially based upon weighted average rate may be
                                                 adversely affected by disproportionate principal payments,
                                                 prepayments, defaults and other unscheduled payments on the mortgage
                                                 loans. Because some mortgage loans will amortize their principal more
                                                 quickly than others, the rate will fluctuate over the life of those
                                                 classes of your certificates.

                                                 In general, mortgage loans with relatively high mortgage interest
                                                 rates are more likely to prepay than mortgage loans with relatively
                                                 low mortgage interest rates. Varying rates of principal payments on
                                                 mortgage loans having mortgage interest rates above the weighted
                                                 average of the rates of the mortgage loans will have the effect of
                                                 reducing the interest rate of the certificates.
</TABLE>

         This prospectus supplement also contains forward-looking statements
that involve risks and uncertainties. Actual results could differ materially
from those anticipated in these forward-looking statements as a result of a
variety of factors, including the risks described above in this Risk Factors
section and elsewhere in this prospectus supplement.



                                      S-51
<PAGE>


                     DESCRIPTION OF THE OFFERED CERTIFICATES

         Capitalized terms are defined in the "Glossary of Terms" beginning on
page S-105.

GENERAL

         The Series 2000-PRIN Commercial Mortgage Pass-Through Certificates will
be issued on or about September 26, 2000 pursuant to a Pooling and Servicing
Agreement to be dated as of the Cut-off Date, among Morgan Stanley Dean Witter
Capital I Inc., the master servicer, the special servicer, the fiscal agent and
the trustee.

         The certificates will represent in the aggregate the entire beneficial
ownership interest in the trust consisting primarily of:

         o    the mortgage loans and all payments under and proceeds of the
              mortgage loans received after the Cut-off Date, exclusive of
              principal prepayments received prior to the Cut-off Date and
              scheduled payments of principal and interest due on or before the
              Cut-off Date;

         o    any mortgaged property acquired on behalf of the
              Certificateholders in respect of a defaulted mortgage loan through
              foreclosure, deed in lieu of foreclosure or otherwise; and

         o    certain rights of Morgan Stanley Dean Witter Capital I Inc. under,
              or assigned to Morgan Stanley Dean Witter Capital I Inc. pursuant
              to the Mortgage Loan Purchase Agreement relating to mortgage loan
              document delivery requirements and the representations and
              warranties of the seller regarding the mortgage loans.

         The certificates will consist of eighteen (18) classes, to be
designated as:

         o    the Class A-1 Certificates, the Class A-2 Certificates, the Class
              A-3 Certificates and the Class A-4 Certificates.

         o    the Class X Certificates;

         o    the Class B Certificates, Class C Certificates, Class D
              Certificates, Class E Certificates, Class F Certificates, Class G
              Certificates, Class H Certificates, Class J Certificates, Class K
              Certificates, Class L Certificates and Class M Certificates; and

         o    the Class R-I Certificates and the Class R-II Certificates.

         The Class A-1, Class A-2, Class A-3, Class A-4, Class B, Class C, Class
D and Class E Certificates are offered hereby. The Class X, Class F, Class G,
Class H, Class J, Class K, Class L, Class M, Class R-I and Class R-II
Certificates are not offered hereby.

         The Class A-1, Class A-2, Class A-3 and Class A-4 Certificates will be
issued in denominations of $25,000 initial Certificate Balance and in any whole
dollar denomination in excess of that amount. The Class B, Class C, Class D and
Class E Certificates will be issued in denominations of $100,000 initial
Certificate Balance and in any whole dollar denomination in excess thereof.

         Each class of offered certificates will initially be represented by one
or more global certificates registered in the name of the nominee of The
Depository Trust Company ("DTC"). Morgan Stanley Dean Witter Capital I Inc. has
been informed by DTC that DTC's nominee initially will be Cede & Co. No person
acquiring an interest in an offered certificate will be entitled to receive a
fully registered physical certificate representing such interest, except as
presented in the prospectus under "Description of the Certificates--Book-Entry
Registration and Definitive Certificates". Unless and until definitive
certificates are issued in respect of any Class of offered certificates, all
references to actions by holders of the offered certificates will refer to
actions taken by DTC upon instructions received from the related Certificate
Owners through DTC's participating organizations.

                                      S-52
<PAGE>

         All references herein to payments, notices, reports and statements to
holders of the offered certificates will refer to payments, notices, reports and
statements to DTC or Cede & Co., as the registered holder of the offered
certificates, for distribution to the related Certificate Owners through DTC's
Participants in accordance with DTC procedures. Until definitive certificates
are issued in respect of any Class of offered certificates, interests in such
certificates will be transferred on the book-entry records of DTC and its
Participants. See "Description of the Certificates--Book-Entry Registration and
Definitive Certificates" in the prospectus.

         Certificateholders must hold their offered certificates in book-entry
form, and delivery of the offered certificates will be made through the
facilities of DTC, in the United States, and may be made through the facilities
of Clearstream Banking or Euroclear, in Europe. Transfers within DTC,
Clearstream Banking or Euroclear, as the case may be, will be in accordance with
the usual rules and operating procedures of the relevant system. Crossmarket
transfers between persons holding directly or indirectly through DTC, on the one
hand, and counterparties holding directly or indirectly through Clearstream
Banking or Euroclear, on the other, will be effected in DTC through Citibank,
N.A. or The Chase Manhattan Bank, the relevant depositaries of Clearstream
Banking and Euroclear, respectively.

         Because of time-zone differences, credits of securities received in
Clearstream Banking or Euroclear as a result of a transaction with a DTC
participant will be made during subsequent securities settlement processing and
dated the business day following the DTC settlement date. Such credits or any
transactions in such securities settled during such processing will be reported
to the relevant Euroclear participant or Clearstream Banking customer on such
business day. Cash received in Clearstream Banking or Euroclear as a result of
sales of securities by or through a Clearstream customer or a Euroclear
participant to a DTC participant will be received with value on the DTC
settlement date but will be available in the relevant Clearstream Banking or
Euroclear cash account only as of the business day following settlement in DTC.

CERTIFICATE BALANCES

         Upon initial issuance, the Class A-1, Class A-2, Class A-3, Class A-4,
Class B, Class C, Class D and Class E Certificates will have the following
aggregate Certificate Balances. In each case, the Certificate Balance may vary
by 5%:

<TABLE>
<CAPTION>

                                                      APPROXIMATE
                            INITIAL AGGREGATE      PERCENT OF INITIAL           RATINGS              APPROXIMATE
         CLASS             CERTIFICATE BALANCE        POOL BALANCE           (S&P/MOODY'S)         CREDIT SUPPORT
       <S>                 <C>                     <C>                        <C>                  <C>

       Class A-1            $     66,073,000             11.05%                AAA /Aaa                 13.00%
       Class A-2            $   160,600,000              26.86%                AAA /Aaa                 13.00%
       Class A-3            $    94,527,000              15.81%                AAA /Aaa                 13.00%
       Class A-4            $   199,047,000              33.29%                AAA /Aaa                 13.00%
        Class B             $    17,939,000               3.00%                 AA /Aa2                 10.00%
        Class C             $    19,435,000               3.25%                  A /A3                   6.75%
        Class D             $    10,464,000               1.75%                BBB/Baa2                  5.00%
        Class E             $     4,485,000               0.75%                BBB-/Baa3                 4.25%
</TABLE>

         The percentages indicated under the columns "Approximate Credit
Support" with respect to the Class A-1, Class A-2, Class A-3 and Class A-4
Certificates represent the approximate credit support for the Class A-1, Class
A-2, Class A-3 and Class A-4 Certificates in the aggregate.

                                      S-53
<PAGE>

         The initial Certificate Balance of each Principal Balance Certificate
will be presented on the face thereof. On each Distribution Date, the
Certificate Balance of each Principal Balance Certificate will be reduced by any
distributions of principal actually made on that certificate on the applicable
Distribution Date and will be further reduced by any Realized Losses and Expense
Losses allocated to such certificate on such Distribution Date. See
"--Distributions" and "--Distributions--Subordination; Allocation of Losses and
Certain Expenses" below.

         The Interest Only Certificates will not have a Certificate Balance.
Such Class of certificates will represent the right to receive distributions of
interest accrued as described herein on a Notional Amount.

         The aggregate Notional Amount of the Interest Only Certificates will
equal the aggregate Certificate Balance of the Principal Balance Certificates
outstanding from time to time. The Interest Only Certificates will have an
initial aggregate Notional Amount of $597,985,115, subject to a permitted
variance of plus or minus 5%. The Notional Amount of the Interest Only
Certificates is used solely for the purpose of determining the amount of
interest to be distributed on such certificate and does not represent the right
to receive any distributions of principal.

         The Residual Certificates will not have Certificate Balances or
Notional Amounts.

PASS-THROUGH RATES

         The Pass-Through Rates applicable to the Class A-1, Class A-2, Class
A-3 and Class A-4 Certificates for the initial Distribution Date will equal
approximately 7.07%, 7.18%, 7.36% and 7.49% per annum, respectively. The initial
Pass-Through Rates for the Class B, Class C, Class D and Class E Certificates
will equal approximately 7.66%, 7.78%, 7.78% and 7.78%, respectively. For each
subsequent Distribution Date, the Pass-Through Rates on the Class A-4
Certificates, will be a per annum rate equal to the lesser of 7.49% and the
Weighted Average Net Mortgage Rate for such Distribution Date, on the Class B
Certificates will be a per annum rate equal to the Weighted Average Net Mortgage
Rate for such Distribution Date less 0.12% and on the Class C, Class D and Class
E Certificates will be a per annum rate equal to the Weighted Average Net
Mortgage Rate for such Distribution Date.

         The Administrative Cost Rate for each mortgage loan is presented in
Appendix II. The Administrative Cost Rate will be payable on the Scheduled
Principal Balance of each mortgage loan outstanding from time to time. The
Administrative Cost Rate applicable to a mortgage loan in any month will be
determined using the same interest accrual basis, that is, a 360-day year
consisting of twelve 30-day months or a 360-day year and actual days elapsed, on
which interest accrues under the terms of such mortgage loan.

DISTRIBUTIONS

General

         Distributions on or with respect to the certificates will be made by
the trustee, to the extent of available funds, and in accordance with the manner
and priority presented in this prospectus supplement or the Pooling and
Servicing Agreement, on each Distribution Date, commencing on October 23, 2000.
Except as otherwise described below, all such distributions will be made to the
persons in whose names the certificates are registered at the close of business
on the related Record Date. Every distribution will be made by wire transfer in
immediately available funds to the account specified by the Certificateholder at
a bank or other entity having appropriate facilities therefor, if such
Certificateholder will have provided the trustee with wiring instructions on or
before the related Record Date, or otherwise by check mailed to such
Certificateholder.

         The final distribution on any certificate will be determined without
regard to any possible future reimbursement of any Realized Losses or Expense
Losses previously allocated to such certificate. The final distribution will be
made in the same manner as earlier distributions, but only upon presentation and
surrender of such certificate at the location that will be specified in a notice
of the pendency of such final distribution. Any distribution that is to be made
with respect to a certificate in reimbursement of a Realized Loss or Expense
Loss previously allocated thereto, which reimbursement is to occur after the
date on which such certificate is surrendered as contemplated by the preceding
sentence, will be made by check mailed to the Certificateholder that surrendered




                                      S-54
<PAGE>

such certificate. The likelihood of any such distribution is remote. All
distributions made on or with respect to a Class of certificates will be
allocated pro rata among such certificates based on their respective Percentage
Interests in such Class.

The Available Distribution Amount

         With respect to any Distribution Date, distributions of interest on and
principal of the certificates will be made from the Available Distribution
Amount for that Distribution Date.

Application of the Available Distribution Amount

         On each Distribution Date, except as described under "--Optional
Termination" below, for so long as any Class of offered certificates remains
outstanding, the trustee will apply the Available Distribution Amount other than
Excess Liquidation Proceeds, if any for such date for the following purposes and
in the following order of priority:

         (i)      to the holders of the Class A-1, Class A-2, Class A-3, Class
                  A-4 and Class X Certificates, the Distributable Certificate
                  Interest Amount in respect of each such Class of certificates
                  for such Distribution Date, pro rata in proportion to the
                  Distributable Certificate Interest Amount payable in respect
                  of each such Class;

         (ii)     to the holders of (A) the Class A-1 Certificates and Class A-3
                  Certificates (distributed in respect of the Class A-1
                  Certificates until retired and thereafter in respect of the
                  Class A-3 Certificates) and (B) the Class A-2 Certificates,
                  pro rata, the Principal Distribution Amount for such
                  Distribution Date, until the aggregate Certificate Balance of
                  the Class A-1, Class A-2 and Class A-3 Certificates have been
                  reduced to zero;

         (iii)    upon payment in full of the aggregate Certificate Balance of
                  the Class A-1, Class A-2 and Class A-3 Certificates, to the
                  holders of the Class A-4 Certificates, the Principal
                  Distribution Amount for such Distribution Date until the
                  aggregate Certificate Balance of the Class A-4 Certificates
                  has been reduced to zero; the portion of the Principal
                  Distribution Amount distributed hereunder will be reduced by
                  any portion thereof distributed to the holders of the Class
                  A-1, Class A-2 and Class A-3 Certificates as set forth above;

         (iv)     to the holders of the Class A and Class X Certificates, pro
                  rata in proportion to their respective entitlements to
                  reimbursement described in this clause, to reimburse them for
                  any Realized Losses previously allocated to such Classes of
                  certificates, plus interest on such Realized Losses,
                  compounded monthly, at one-twelfth the applicable Pass-Through
                  Rate;

         (v)      to the holders of the Class B Certificates, the Distributable
                  Certificate Interest Amount in respect of such Class of
                  certificates for such Distribution Date;

         (vi)     upon payment in full of the aggregate Certificate Balance of
                  the Class A-4 Certificates, to the holders of the Class B
                  Certificates, the Principal Distribution Amount for such
                  Distribution Date until the aggregate Certificate Balance of
                  the Class B Certificates has been reduced to zero; the portion
                  of the Principal Distribution Amount distributed hereunder
                  will be reduced by any portion thereof distributed to the
                  holders of the Class A Certificates;

         (vii)    to the holders of the Class B Certificates, to reimburse them
                  for any Realized Losses previously allocated to such Class of
                  certificates, plus interest on such Realized Losses,
                  compounded monthly, at one-twelfth the applicable Pass-Through
                  Rate;

         (viii)   to the holders of the Class C Certificates, the Distributable
                  Certificate Interest Amount in respect of such Class of
                  certificates for such Distribution Date;

                                      S-55
<PAGE>

         (ix)     upon payment in full of the aggregate Certificate Balance of
                  the Class B Certificates, to the holders of the Class C
                  Certificates, the Principal Distribution Amount for such
                  Distribution Date until the aggregate Certificate Balance of
                  the Class C Certificates has been reduced to zero; the portion
                  of the Principal Distribution Amount distributed hereunder
                  will be reduced by any portion thereof distributed to the
                  holders of the Class A and Class B Certificates;

         (x)      to the holders of the Class C Certificates, to reimburse them
                  for any Realized Losses previously allocated to such Class of
                  certificates, plus interest on such Realized Losses,
                  compounded monthly, at one-twelfth the applicable Pass-Through
                  Rate;

         (xi)     to the holders of the Class D Certificates, the Distributable
                  Certificate Interest Amount in respect of such Class of
                  certificates for such Distribution Date;

         (xii)    upon payment in full of the aggregate Certificate Balance of
                  the Class C Certificates, to the holders of the Class D
                  Certificates, the Principal Distribution Amount for such
                  Distribution Date until the aggregate Certificate Balance of
                  the Class D Certificates has been reduced to zero; the portion
                  of the Principal Distribution Amount distributed hereunder
                  will be reduced by any portion thereof distributed to the
                  holders of the Class A, Class B and Class C Certificates;

         (xiii)   to the holders of the Class D Certificates, to reimburse them
                  for any Realized Losses previously allocated to such Class of
                  certificates, plus interest on such Realized Losses,
                  compounded monthly, at one-twelfth the applicable Pass-Through
                  Rate;

         (xiv)    to the holders of the Class E Certificates, the Distributable
                  Certificate Interest Amount in respect of such Class of
                  certificates for such Distribution Date;

         (xv)     upon payment in full of the aggregate Certificate Balance of
                  the Class D Certificates, to the holders of the Class E
                  Certificates, the Principal Distribution Amount for such
                  Distribution Date until the aggregate Certificate Balance of
                  the Class E Certificates has been reduced to zero; the portion
                  of the Principal Distribution Amount distributed hereunder
                  will be reduced by any portion thereof distributed to the
                  holders of the Class A, Class B, Class C and Class D
                  Certificates;

         (xvi)    to the holders of the Class E Certificates, to reimburse them
                  for any Realized Losses previously allocated to such Class of
                  certificates, plus interest on such Realized Losses,
                  compounded monthly, at one-twelfth the applicable Pass-Through
                  Rate; and

         (xvii)   to make payments to the holders of the other private
                  certificates as contemplated below.

         Notwithstanding the foregoing, on each Distribution Date occurring on
or after the date, if any, upon which the aggregate Certificate Balance of all
Classes of Subordinate Certificates has been reduced to zero or the aggregate
Appraisal Reduction in effect is greater than or equal to the aggregate
Certificate Balance of all Classes of Subordinate Certificates, the Principal
Distribution Amount will be distributed:

o      first, to the Class A-1, Class A-2, Class A-3 and Class A-4 Certificates,
       in proportion to their respective Certificate Balances, in reduction of
       their respective Certificate Balances, until the aggregate Certificate
       Balance of each such Class is reduced to zero; and,

o      second, to the Class A-1, Class A-2, Class A-3 and Class A-4
       Certificates, based on their respective entitlements to reimbursement,
       for the unreimbursed amount of Realized Losses and Expense Losses
       previously allocated to such Classes.

         On each Distribution Date, following the above-described distributions
on the offered certificates and the Class X Certificates, the trustee will apply
the remaining portion, if any, of the Available Distribution Amount for such
date to make payments to the holders of each of the respective Classes of
Private Certificates, other than the Class X Certificates and Residual
Certificates, in alphabetical order of Class designation, in each case for the


                                      S-56
<PAGE>

following purposes and in the following order of priority, that is, payments
under clauses (1), (2) and (3) below, in that order, to the holders of the Class
F Certificates, then payments under clauses (1), (2), and (3) below, in that
order, to the holders of the Class G, Class H, Class J, Class K, Class L and
Class M Certificates:

         (1)      to pay interest to the holders of the particular Class of
                  certificates, up to an amount equal to the Distributable
                  Certificate Interest Amount in respect of such Class of
                  certificates for such Distribution Date;

         (2)      if the aggregate Certificate Balance of each other Class of
                  Subordinate Certificates, if any, with an earlier alphabetical
                  Class designation has been reduced to zero, to pay principal
                  to the holders of the particular Class of certificates, up to
                  an amount equal to the lesser of (a) the then outstanding
                  aggregate Certificate Balance of such Class of certificates
                  and (b) the aggregate of the remaining Principal Distribution
                  Amount for such Distribution Date; and

         (3)      to reimburse the holders of the particular Class of
                  certificates, up to an amount equal to (a) all Realized Losses
                  and Expense Losses, if any, previously allocated to such Class
                  of certificates and for which no reimbursement has previously
                  been paid, plus (b) all unpaid interest on such amounts,
                  compounded monthly, at one-twelfth the Pass-Through Rate of
                  such Classes.

         Any portion of the Available Distribution Amount for any Distribution
Date that is not otherwise payable to the holders of REMIC Regular Certificates
as contemplated above, will be paid to the holders of the Class R-I
Certificates.

         Excess Liquidation Proceeds will be deposited to the Reserve Account.
On each Distribution Date, amounts on deposit in the Reserve Account will be
used to reimburse the holders of the Principal Balance Certificates -- in order
of alphabetical Class designation -- for any, and to the extent of, Realized
Losses, including interest on Advances, previously allocated to them. Upon the
reduction of the aggregate Certificate Balance of the Principal Balance
Certificates to zero, amounts remaining on deposit in such account will not be
distributed to holders of the offered certificates, but instead will be
distributed as provided in the Pooling and Servicing Agreement.

Distributions of Prepayment Premiums

         Any Prepayment Premium collected with respect to a mortgage loan during
any particular Collection Period will be distributed by the trustee on the
following Distribution Date as follows: The holders of the Class A, Class B,
Class C, Class D and Class E Certificates then entitled to distributions of
principal on such Distribution Date will be entitled to an aggregate amount,
allocable among such Classes, if more than one, as described below, equal to the
lesser of (a) such Prepayment Premium and (b) such Prepayment Premium multiplied
by a fraction, the numerator of which is equal to the excess, if any, of the
Pass-Through Rate applicable to the most senior of such Classes of Principal
Balance Certificates then outstanding, or, in the case of the Class A-1, Class
A-2, Class A-3 and Class A-4 Certificates, first, the Pass-Through Rate
applicable to the Class A-1 Certificates, second, the Pass-Through Rate
applicable to the Class A-2 Certificates, third, the Pass-Through Rate
applicable to the Class A-3 Certificates and fourth, the Pass-Through Rate
applicable to the Class A-4 Certificates, over the relevant Discount Rate, and
the denominator of which is equal to the excess, if any, of the mortgage rate of
the Mortgage Loan that prepaid, over the relevant Discount Rate. If there is
more than one such Class of Principal Balance Certificates entitled to
distributions of principal on such Distribution Date, the aggregate amount
described in the preceding sentence will be allocated among such Classes on a
pro rata basis in accordance with the relative amounts of entitlement to such
distributions of principal.

         Any portion of any Prepayment Premium remaining after any such payment
to the holders of such Principal Balance Certificates as described above will be
distributed to the holders of the Class X Certificates.

         Any Prepayment Premiums distributed to the holders of a Class of
certificates may not be sufficient to fully compensate such Certificateholders
for any loss in yield attributable to the related Principal Prepayments.

                                      S-57
<PAGE>

Treatment of REO Properties

         Notwithstanding that any mortgaged property may be acquired as part of
the trust through foreclosure, deed in lieu of foreclosure or otherwise, the
related mortgage loan will, for purposes of, among other things, determining
Pass-Through Rates of, distributions on and allocations of Realized Losses and
Expense Losses to the certificates, as well as the amount of Master Servicing
Fees, Primary Servicing Fees, Trustee Fees and Special Servicing Fees payable
under the Pooling and Servicing Agreement, be treated as having remained
outstanding until such REO Property is liquidated. In connection therewith,
operating revenues and other proceeds derived from such REO Property, exclusive
of related operating costs, will be "applied" by the master servicer as
principal, interest and other amounts "due" on such mortgage loan; and, subject
to the recoverability determination described under "--Advances" below and the
effect of any Appraisal Reductions described under "--Appraisal Reductions"
below, the master servicer will be required to make P&I Advances in respect of
such mortgage loan, in all cases as if such mortgage loan had remained
outstanding. References to mortgage loan and mortgage loans in the definitions
of Weighted Average Net Mortgage Rate and Principal Distribution Amount are
intended to include any mortgage loan or mortgage loans as to which the related
mortgaged property has become an REO Property.

Appraisal Reductions

         Not later than the earliest Appraisal Event, the special servicer is
required to obtain an MAI appraisal, if the Scheduled Principal Balance of the
mortgage loan is greater than $2,000,000, or an internal valuation, if the
Scheduled Principal Balance of the mortgage loan is equal to or less than
$2,000,000, of the related mortgaged property or REO Property, as the case may
be. However, the special servicer, in accordance with the Servicing Standard,
need not obtain either the MAI appraisal or the internal valuation if such an
appraisal or valuation had been obtained within the prior twelve months. In the
event that the appraisal or internal valuation, as applicable, has not been
delivered to the master servicer by the special servicer by the date on which an
Appraisal Event occurs (or, in the case of an Appraisal Event described in the
second bullet point in the definition thereof, within 60 days after receipt of
the notice described therein), the amount of the Appraisal Reduction will be
deemed to be an amount equal to 25% of the current principal balance of the
related mortgage loan until the appraisal or internal valuation is received at
which point the Appraisal Reduction shall be re-calculated.

         As a result of such appraisal or internal valuation, an Appraisal
Reduction may be created. An Appraisal Reduction will be reduced to zero as of
the date the related mortgage loan is brought current under the then current
terms of the mortgage loan for at least three consecutive months. No Appraisal
Reduction will exist as to any mortgage loan after it has been paid in full,
liquidated, repurchased or otherwise disposed of. An appraisal for any mortgage
loan that has not been brought current for at least three consecutive months
will be updated annually (in accordance with the standard set forth in the
preceding paragraph), with a corresponding adjustment to the amount of the
related Appraisal Reduction. In addition, the Operating Adviser may at any time
request the special servicer to obtain, at the Operating Adviser's expense, an
updated appraisal, with a corresponding adjustment to the amount of the
Appraisal Reduction.

         The existence of an Appraisal Reduction will proportionately reduce the
master servicer's, the trustee's or the fiscal agent's, as the case may be,
obligation to make P&I Advances in respect of the related mortgage loan, which
will generally result in a reduction in current distributions in respect of the
then most subordinate Class or Classes of Principal Balance Certificates. See
"--Advances--P&I Advances" below.

Subordination; Allocation of Losses and Certain Expenses

         As and to the extent described herein, the rights of holders of the
Subordinate Certificates to receive distributions of amounts collected or
advanced on the mortgage loans will be subordinated, to the extent described
herein, to the rights of holders of the Senior Certificates, and to the rights
of the holders of each other Class of Subordinate Certificates with an earlier
alphabetical Class designation. This subordination is intended to enhance the
likelihood of timely receipt by the holders of the Senior Certificates of the
full amount of all interest payable in respect of the Senior Certificates on
each Distribution Date, and the ultimate receipt by the holders of each Class of
Class A Certificates of principal in an amount equal to the entire Certificate
Balance of the Class A Certificates.



                                      S-58
<PAGE>

         Similarly, but to decreasing degrees and in alphabetical order of Class
designation, this subordination is also intended to enhance the likelihood of
timely receipt by the holders of the Subordinate Certificates, other than the
Class M Certificates, which do not have the benefit of any effective
subordination, of the full amount of interest payable in respect of such Classes
of certificates on each Distribution Date, and the ultimate receipt by such
holders of principal equal to, in each case, the entire Certificate Balance of
such Class of certificates. This subordination will be accomplished by the
application of the Available Distribution Amount on each Distribution Date in
accordance with the order of priority described above under "--Application of
the Available Distribution Amount" and by the allocation of Realized Losses and
Expense Losses as described below. No other form of credit support will be
available for the benefit of the holders of the certificates.

         Allocation to the Class A Certificates, for so long as they are
outstanding, of the entire Principal Distribution Amount for each Distribution
Date will generally have the effect of reducing the Certificate Balance of that
Class at a faster rate than would be the case if principal payments were
allocated pro rata to all Classes of certificates with Certificate Balances.
Thus, as principal is distributed to the holders of the Class A Certificates,
the percentage interest in the trust evidenced by the Class A Certificates will
be decreased, with a corresponding increase in the percentage interest in the
trust evidenced by the Subordinate Certificates, thereby increasing, relative to
their respective Certificate Balances, the subordination afforded the Class A
Certificates by the Subordinate Certificates.

         Following retirement of the Class A Certificates, the herein described
successive allocation to the Subordinate Certificates, in alphabetical order of
Class designation, in each case until such Class is paid in full, of the entire
Principal Distribution Amount for each Distribution Date will provide a similar
benefit to each such Class of Certificates as regards the relative amount of
subordination afforded thereto by the other Classes of Certificates with later
alphabetical Class designations.

         Realized Losses of principal and interest on the mortgage loans and
Expense Losses for any Distribution Date, to the extent not previously allocated
and net of amounts, if any, on deposit in the Reserve Account, will be allocated
to the Class M, Class L, Class K, Class J, Class H, Class G, Class F, Class E,
Class D, Class C and Class B Certificates, in that order, and then to the Class
A-1, Class A-2, Class A-3 and Class A-4 Certificates and, solely with respect to
Realized Losses and Expense Losses of interest, to the Class X Certificates, pro
rata, in each case reducing principal and/or interest otherwise payable thereon.

         Any shortfall in the amount of the Distributable Certificate Interest
Amount paid to the Certificateholders of any Class of certificates on any
Distribution Date will result in Unpaid Interest for such Class which, together
with interest thereon compounded monthly at one-twelfth the applicable
Pass-Through Rate, will be distributable in subsequent periods to the extent of
funds available therefor.

Prepayment Interest Shortfalls and Prepayment Interest Excesses

         To the extent that the aggregate Prepayment Interest Shortfalls on all
mortgage loans other than Specially Serviced Mortgage Loans exceed the aggregate
Prepayment Interest Excesses for such mortgage loans for the Collection Period
related to a Distribution Date, the Master Servicing Fee will be reduced by the
amount of such excess. Likewise, to the extent that the aggregate Prepayment
Interest Shortfalls on all Specially Serviced Mortgage Loans that result from
voluntary Principal Prepayments--not from Liquidation Proceeds or from
modifications to Specially Serviced Mortgage Loans--exceed the aggregate
Prepayment Interest Excesses for such mortgage loans for the Collection Period
related to a Distribution Date, the Special Servicing Fee will be reduced by the
amount of such excess. See "Servicing of the Mortgage Loans--The Master
Servicer--Master Servicer Compensation" and "--The Special Servicer--Special
Servicer Compensation" in this prospectus supplement.

         Any Net Aggregate Prepayment Interest Shortfall for a Distribution Date
will be allocated to each Class of certificates, pro rata, in each case reducing
interest otherwise payable thereon. The Distributable Certificate Interest
Amount in respect of any Class of certificates will be reduced to the extent any
Net Aggregate Prepayment Interest Shortfalls are allocated to such Class of
certificates. See "Servicing of the Mortgage Loans--Servicing and Other
Compensation and Payment of Expense" in this prospectus supplement.

                                      S-59
<PAGE>

         On any Distribution Date, to the extent that the aggregate Prepayment
Interest Excesses on all mortgage loans other than Specially Serviced Mortgage
Loans exceed the aggregate Prepayment Interest Shortfalls for such mortgage
loans for such Distribution Date, the excess amount will be payable to the
master servicer as additional servicing compensation. Likewise, to the extent
that the aggregate Prepayment Interest Excesses on all Specially Serviced
Mortgage Loans exceed the aggregate Prepayment Interest Shortfalls for such
mortgage loans for such Distribution Date, the excess amount will be payable to
the special servicer as additional servicing compensation.

OPTIONAL TERMINATION

         The seller, the special servicer, the Primary Servicer, the master
servicer, Morgan Stanley Dean Witter Capital I Inc. and the holder of the
majority interest in the Class R-I Certificates, in that order, will have the
option to purchase, in whole but not in part, the mortgage loans and any other
property remaining in the trust on any Distribution Date on or after the
Distribution Date on which the aggregate Certificate Balance of all Classes of
Principal Balance Certificates then outstanding is less than or equal to 1% of
the Initial Pool Balance.

         The purchase price for any such purchase will be 100% of the aggregate
unpaid principal balances of the mortgage loans, other than any mortgage loans
as to which the master servicer has determined that all payments or recoveries
with respect thereto have been made, plus accrued and unpaid interest at the
mortgage rate--or the mortgage rate less the Master Servicing Fee Rate--if the
master servicer is the purchaser--to the Due Date (inclusive of any grace
period) for each mortgage loan ending in the Collection Period (or, as to the
mortgage loans with a Due Date (inclusive of any grace period) after the
Determination Date, ending in the month in which such Distribution Date occurs)
with respect to which such purchase occurs, plus unreimbursed Advances, with
interest thereon at the Advance Rate, and the fair market value of any other
property remaining in the trust. The optional termination of the trust must be
conducted so as to constitute a "qualified liquidation" of each REMIC under
Section 860F of the Code.

         Upon any such termination, the purchase price for the mortgage loans
and the other property in the trust will be applied to pay accrued and unpaid
interest on and reduce the Certificate Balance of all outstanding Classes to
zero in the manner provided under "Description of the Offered
Certificates--Distributions--Application of the Available Distribution Amount"
in this prospectus supplement. Notice of any optional termination must be mailed
by the trustee to the Certificateholders and the Rating Agencies upon the
receipt of written notice of such optional termination by the trustee.

ADVANCES

P&I Advances

         On the business day prior to each Distribution Date, the master
servicer will be obligated to make a P&I Advance, but only to the extent that
the master servicer determines, in its sole discretion, exercised in good faith,
that the amount so advanced, plus interest expected to accrue thereon, will be
recoverable from subsequent payments or collections, including Insurance
Proceeds and Liquidation Proceeds, in respect of the related mortgage loan, and
only until the mortgage loan has been liquidated; provided, however, that the
amount of any P&I Advance required to be advanced by the master servicer with
respect to interest on a mortgage loan as to which there has been an Appraisal
Reduction will be an amount equal to the product of:

o        the amount required to be advanced by the master servicer without
         giving effect to this sentence; and

o        a fraction, the numerator of which is the Scheduled Principal Balance
         of such mortgage loan as of the immediately preceding Determination
         Date less any Appraisal Reduction in effect with respect to such
         mortgage loan and the denominator of which is the Scheduled Principal
         Balance of the mortgage loan as of such Determination Date.

         With respect to any mortgage loan that is delinquent in respect of its
Balloon Payment, including any REO Property as to which the related mortgage
loan provided for a Balloon Payment, P&I Advances will be required in an amount
equal to the Assumed Scheduled Payment, less the related Master Servicing Fee
and Primary Servicing



                                      S-60
<PAGE>

Fee, subject to the same conditions and limitations, as described above, that
apply to P&I Advances of other Scheduled Payments. The master servicer is
required to make advances of Scheduled Payments for Post Determination Date
Mortgage Loans to the extent a Scheduled Payment is not received from the
applicable borrower by the related Master Servicer Remittance Date.

         The master servicer will be entitled to interest on P&I Advances, which
interest will accrue at the Advance Rate. Interest on P&I Advances made in
respect of Post Determination Date Mortgage Loans will accrue interest at the
Advance Rate, commencing on the later of the day succeeding the applicable Due
Date or the expiration of any grace period with respect to the related mortgage
loan.

         P&I Advances and interest accrued thereon at the Advance Rate will be
reimbursable or payable from recoveries on the related mortgage loans and, to
the extent the master servicer determines in its sole discretion, exercised in
good faith, that a P&I Advance will not be ultimately recoverable from related
recoveries, from any funds on deposit in the Certificate Account and
Distribution Account. In no event will the master servicer be required to make
aggregate P&I Advances with respect to any mortgage loan which, when including
the amount of interest accrued thereon at the Advance Rate, equals an amount
greater than the Scheduled Principal Balance plus all overdue amounts thereof,
less any Appraisal Reductions with respect thereto.

         The right of the master servicer to reimbursement or payment out of
recoveries will be prior to the right of the Certificateholders to receive any
amounts recovered with respect to any mortgage loan. If the master servicer
fails to make a required P&I Advance, the trustee is required to make such P&I
Advance, and if the trustee fails to make a required P&I Advance, the fiscal
agent is required to make such P&I Advance, each subject to the same
limitations, and with the same rights, as described above for the master
servicer.

Servicing Advances

         Servicing Advances, in all cases, will be reimbursable as described
below. The master servicer will be permitted to pay, or to direct the payment
of, certain servicing expenses directly out of the Certificate Account or
Distribution Account and under certain circumstances without regard to the
relationship between the expense and the funds from which it is being paid.

         With respect to mortgage loans, the master servicer will be obligated
to make Servicing Advances for real estate taxes and insurance premiums, to the
extent that insurance coverage is available at commercially reasonable rates,
and not paid by the related borrower on a timely basis and for collection or
foreclosure costs, including reasonable attorneys fees. With respect to REO
Properties, the master servicer will be obligated to make Servicing Advances, if
necessary and to the extent that funds from the operation of the related REO
Property are unavailable to pay any amounts due and payable, for:

o        insurance premiums, to the extent that insurance coverage is available
         at commercially reasonable rates;

o        items such as real estate taxes and assessments in respect of such REO
         Property that may result in the imposition of a lien;

o        any ground rents in respect of such REO Property; and

o        costs and expenses necessary to maintain, manage or operate such REO
         Property.

         Notwithstanding the foregoing, the master servicer will be obligated to
make such Servicing Advances only to the extent that the master servicer
determines, as described below, that the amount so advanced will be recoverable
from subsequent payments or collections, including Insurance Proceeds,
Liquidation Proceeds and REO Income, in respect of such mortgage loan or REO
Property.

         The master servicer may incur certain costs and expenses in connection
with the servicing of a mortgage loan or the administration of REO Property.
Servicing Advances, including interest accrued thereon at the Advance Rate, will
be reimbursable from recoveries or collections on the related mortgage loan or
REO Property. However,


                                      S-61
<PAGE>

if the master servicer determines, as described below, that any Servicing
Advance previously made, and accrued interest thereon at the Advance Rate, will
not be ultimately recoverable from such related recoveries, such advances will
be reimbursable from any amounts on deposit in the Certificate Account or
Distribution Account. If the master servicer fails to make a required Servicing
Advance, the trustee is required to make such Servicing Advance, and if the
trustee fails to make a required Servicing Advance, the fiscal agent is required
to make such Servicing Advance, each subject to the same limitations, and with
the same rights, as described above for the master servicer.

         With respect to each of the two (2) mortgage loans which pay interest
in advance and not in arrears, on the Master Servicer Remittance Date occurring
in the month in which the maturity date with respect to such mortgage loan
occurs, the Primary Servicer shall remit to the master servicer for deposit to
the Distribution Account an amount equal to that portion of interest payable on
the certificates that will be due on the related Distribution Date with respect
to such mortgage loans.

Nonrecoverable Advances

         The determination by the master servicer that any P&I Advance or
Servicing Advance, previously made or proposed to be made, would not be
recoverable will be made in the sole discretion of the master servicer,
exercising good faith, and is required to be accompanied by an officer's
certificate delivered to the trustee, the special servicer, the operating
adviser, the Rating Agencies and Morgan Stanley Dean Witter Capital I Inc. and
setting forth the reasons for such determination, with copies of appraisals or
internal valuations, if any, or other information that supports such
determination. The master servicer's determination of nonrecoverability will be
conclusive and binding upon the Certificateholders, the trustee and the fiscal
agent. The trustee and the fiscal agent will be entitled to rely conclusively on
any determination by the master servicer of nonrecoverability with respect to
such Advance and shall have no obligation, but will be entitled, to make a
separate determination of recoverability.

REPORTS TO CERTIFICATEHOLDERS; AVAILABLE INFORMATION

Trustee Reports

         Based solely on information provided in monthly reports prepared by the
master servicer and the special servicer and delivered to the trustee, the
trustee will be required to provide or make available to each Certificateholder
on each Distribution Date:

         (a)      A statement setting forth, to the extent applicable:

                  (i)      the amount, if any, of such distributions to the
                           holders of each Class of Principal Balance
                           Certificates applied to reduce the aggregate
                           Certificate Balance thereof;

                  (ii)     the amount of such distribution to holders of each
                           Class of REMIC Regular Certificates allocable to (A)
                           interest and (B) Prepayment Premiums;

                  (iii)    the number of outstanding mortgage loans and the
                           aggregate principal balance and Scheduled Principal
                           Balance of the mortgage loans at the close of
                           business on the related Determination Date;

                  (iv)     the number and aggregate Scheduled Principal Balance
                           of mortgage loans:

                           (A)      delinquent 30 to 59 days,

                           (B)      delinquent 60 to 89 days,

                           (C)      delinquent 90 days or more,

                                      S-62
<PAGE>

                           (D)      as to which foreclosure proceedings have
                                    been commenced, or

                           (E)      as to which bankruptcy proceedings have been
                                    commenced;

                  (v)      with respect to any REO Property included in the
                           trust, the principal balance of the related mortgage
                           loan as of the date of acquisition of the REO
                           Property and the Scheduled Principal Balance of the
                           mortgage loan;

                  (vi)     as of the related Determination Date:

                           (A)      as to any REO Property sold during the
                                    related Collection Period, the date of the
                                    related determination by the special
                                    servicer that it has recovered all payments
                                    which it expects to be finally recoverable
                                    and the amount of the proceeds of such sale
                                    deposited into the Certificate Account, and

                           (B)      the aggregate amount of other revenues
                                    collected by the special servicer with
                                    respect to each REO Property during the
                                    related Collection Period and credited to
                                    the Certificate Account, in each case
                                    identifying such REO Property by the loan
                                    number of the related mortgage loan;

                  (vii)    the aggregate Certificate Balance or Notional Amount
                           of each Class of REMIC Regular Certificates before
                           and after giving effect to the distribution made on
                           such Distribution Date;

                  (viii)   the aggregate amount of Principal Prepayments made
                           during the related Collection Period;

                  (ix)     the Pass-Through Rate applicable to each Class of
                           REMIC Regular Certificates for such Distribution
                           Date;

                  (x)      the aggregate amount of servicing fees paid to the
                           master servicer, the Primary Servicer and the special
                           servicer;

                  (xi)     the amount of Unpaid Interest, Realized Losses or
                           Expense Losses, if any, incurred with respect to the
                           mortgage loans, including a break out by type of such
                           Expense Losses;

                  (xii)    the aggregate amount of Servicing Advances and P&I
                           Advances outstanding, separately stated, that have
                           been made by the master servicer, the trustee and the
                           fiscal agent;

                  (xiii)   the amount of any Appraisal Reductions effected
                           during the related Collection Period on a
                           loan-by-loan basis and the total Appraisal Reductions
                           in effect as of such Distribution Date; and

                  (xiv)    such other information and in such form as will be
                           specified in the Pooling and Servicing Agreement.

         (b)      A report containing information regarding the mortgage loans
                  as of the end of the related Collection Period, which report
                  will contain substantially the categories of information
                  regarding the mortgage loans presented in Appendix I and will
                  be presented in a tabular format substantially similar to the
                  format utilized in Appendix I.

         The reports described in clauses (a) and (b) above may be combined into
one report for purposes of dissemination.



                                      S-63
<PAGE>

         In the case of information furnished pursuant to subclauses (a)(i),
(a)(ii) and (a)(xi) above, the amounts shall be expressed as a dollar amount per
$1,000 of original actual principal amount of the certificates for all
certificates of each applicable Class.

         The trustee will make the foregoing reports available each month via
the trustee's website, which shall initially be located at www.lnbabs.com (the
"trustee's website") and an electronic bulletin board. The trustee's electronic
bulletin board may be initially accessed by calling (714) 282-3990. In addition,
the Trustee will also make mortgage loan information as presented in the "CMSA
f/k/a CSSA" standard file formats, the "CMSA f/k/a CSSA" loan setup file format,
"CMSA f/k/a CSSA" property file format, the "CMSA f/k/a CSSA" loan periodic
update file format, "CMSA f/k/a CSSA" comparative financial status report file
format, the Special Servicer Reports and the Operating Statement Analysis Report
available each month to any Certificateholder, any Certificate Owner, the Rating
Agencies or any other interested party via the trustee's website or other
electronic means. Access to information on the trustee's website shall be
restricted to the Depositor, the Rating Agencies, parties to the Pooling and
Servicing Agreement, the Underwriters, Certificateholders, and any beneficial
owners of certificates who provide the trustee with an investor certification
satisfactory to the trustee. The trustee will make no representations or
warranties as to the accuracy or completeness of such documents and will assume
no responsibility therefor. In addition, the trustee may disclaim responsibility
for any information of which it is not the original source.

         In connection with providing access to the trustee's website, the
trustee may require registration and the acceptance of a disclaimer. The trustee
will not be liable for the dissemination of information in accordance with the
Pooling and Servicing Agreement.

         On an annual basis, the master servicer is required to deliver in
electronic format the Operating Statement Analysis Report to the trustee, which
will make such report available as described above to the Underwriters, the
Certificateholders, Morgan Stanley Dean Witter Capital I Inc. and anyone Morgan
Stanley Dean Witter Capital I Inc. or either Underwriter reasonably designates,
the special servicer, the Rating Agencies, and any Certificateholder.

         The trustee shall make available at its corporate trust offices (either
in physical or electronic form), during normal business hours, upon reasonable
advance written notice for review by any certificateholder, any certificate
owner, any prospective investor, the Underwriters, each rating agency, the
special servicer and the depositor, originals or copies of, among other things,
the following items: (i) the most recent property inspection reports in the
possession of the trustee in respect of each mortgaged property and REO
Property, (ii) the most recent mortgaged property/REO Property annual operating
statement and rent roll, if any, collected or otherwise obtained by or on behalf
of the master servicer or the special servicer and delivered to the trustee,
(iii) any Phase I Environmental Report or engineering report prepared or
appraisals performed in respect of each mortgaged property provided, however,
that the trustee shall be permitted to require payment by the requesting party
(other than either rating agency) of a sum sufficient to cover the reasonable
expenses actually incurred by the trustee of providing access or copies
(including electronic or digital copies) of any such information reasonably
requested in accordance with the preceding sentence.

Special Servicer Reports

         On or about each Determination Date, the special servicer will prepare,
or provide the master servicer with the information to prepare, the Special
Servicer Reports with respect to Specially Serviced Mortgage Loans as required
by the Pooling and Servicing Agreement. Such reports will be delivered, no later
than the business day prior to each Distribution Date, to the Underwriters, the
Rating Agencies, the trustee and Morgan Stanley Dean Witter Capital I Inc.;
provided that certain limitations will be imposed on such recipients with
respect to the use and further dissemination of the information in such reports
to the extent described in the Pooling and Servicing Agreement.

                                      S-64
<PAGE>

Other Information

         The Pooling and Servicing Agreement generally requires that the trustee
make available, at its corporate trust offices or at such other office as it may
reasonably designate, during normal business hours, upon reasonable advance
notice for review by any Certificateholder, each Rating Agency or Morgan Stanley
Dean Witter Capital I Inc., originals or copies of, among other things, the
following items, except to the extent not permitted by applicable law or under
any of the mortgage loan documents:

o        the Pooling and Servicing Agreement and any amendments thereto;

o        all reports or statements delivered to holders of the relevant Class of
         certificates since the Closing Date;

o        all officer's certificates delivered to the trustee since the Closing
         Date;

o        all accountants' reports delivered to the trustee since the Closing
         Date;

o        the most recent property inspection report prepared by or on behalf of
         the master servicer or the special servicer in respect of each
         mortgaged property;

o        the most recent mortgaged property annual operating statements and rent
         rolls, if any, collected by or on behalf of the master servicer or the
         special servicer;

o        any and all modifications, waivers and amendments of the terms of a
         mortgage loan entered into by the master servicer and/or the special
         servicer; and

o        any and all officer's certificates and other evidence delivered to the
         trustee to support the master servicer's determination that any Advance
         was not or, if made, would not be, recoverable.

         Copies of any and all of the foregoing items and any servicer reports
will be available from the trustee upon request; however, the trustee will be
permitted to require the requesting party to pay a sum sufficient to cover the
reasonable costs and expenses of providing such copies. Recipients of such
information will generally be required to acknowledge that such information may
be used only in connection with an evaluation of the certificates by such
recipient.

Book-Entry Certificates

         Until such time, if any, as definitive certificates are issued in
respect of the offered certificates, the foregoing information and access will
be available to the related Certificate Owners only to the extent it is
forwarded by, or otherwise available through, DTC and its Participants or
otherwise made available publicly by the trustee. The manner in which notices
and other communications are conveyed by DTC to its Participants, and by such
Participants to the Certificate Owners, will be governed by arrangements among
them, subject to any statutory or regulatory requirements as may be in effect
from time to time.

         The master servicer, the special servicer, the trustee and Morgan
Stanley Dean Witter Capital I Inc. are required to recognize as
Certificateholders only those persons in whose names the certificates are
registered with the Certificate Registrar as of the related Record Date;
however, any Certificate Owner that has delivered to the Certificate Registrar a
written certification, in the form prescribed by the Pooling and Servicing
Agreement, regarding such Certificate Owner's beneficial ownership of offered
certificates will be recognized as a Certificateholder for purposes of obtaining
the foregoing information and access.



                                      S-65
<PAGE>

EXAMPLE OF DISTRIBUTIONS

         The following chart sets forth an example of distributions on the
certificates for the first month of the trust's existence, assuming the
Certificates are issued in September 2000:

         The close of business on

               September 1                   (A)  Cut-off Date.

               September 29                  (B)  Record Date for all Classes of
                                                  certificates.

               September 2 - October 16      (C)  The Collection Period. The
                                                  master servicer receives
                                                  Scheduled Payments due after
                                                  the Cut-off Date and any
                                                  Principal Prepayments made
                                                  after the Cut-off Date and on
                                                  or prior to October 16.

               October 16                    (D)  Determination Date.

               October 20                    (E)  Master Servicer Remittance
                                                  Date.

               October 23                    (F)  Distribution Date.

         Succeeding monthly periods follow the pattern of (B) through (F)
(except as described below).

         (A) The outstanding principal balance of the mortgage loans will be the
aggregate outstanding principal balance of the mortgage loans at the close of
business on the Cut-off Date, after deducting principal payments due on or
before such date, whether or not received. Principal payments due on or before
such date, and the accompanying interest payments, are not part of the trust.

         (B) Distributions on the next Distribution Date will be made to those
persons that are Certificateholders of record on this date. Each subsequent
Record Date will be the last business day of the month preceding the related
Distribution Date.

         (C) Any Scheduled Payments due and collected and Principal Prepayments
collected, after the Cut-off Date and on or prior to October 16, 2000 will be
deposited in the Certificate Account. Each subsequent Collection Period will
begin on the day after the Determination Date in the month preceding the month
of each Distribution Date and will end on the Determination Date in the month in
which the Distribution Date occurs. With respect to a Distribution Date, for
each Post Determination Date Mortgage Loan, any Scheduled Payments for that Due
Date (inclusive of any grace period) made on or after such Distribution Date,
shall be applied to reimburse any P&I Advances made on such Distribution Date
and shall not be part of the Available Distribution Amount for the next
following Distribution Date.

         (D) As of the close of business on the Determination Date, the master
servicer will have determined the amounts of principal and interest that will be
remitted with respect to the related Collection Period.

         (E) The master servicer will remit to the trustee no later than the
business day prior to the related Distribution Date all amounts held by the
master servicer, and any P&I Advances required to be made by the master
servicer, that together constitute the Available Distribution Amount for such
Distribution Date.

         (F) The trustee will make distributions to Certificateholders on the
23rd day of each month or, if such day is not a business day, the next
succeeding business day.

                                      S-66
<PAGE>

THE TRUSTEE AND THE FISCAL AGENT

The Trustee

         LaSalle Bank National Association will act as the trustee. LaSalle Bank
National Association is a subsidiary of LaSalle National Corporation which is a
subsidiary of the fiscal agent. The trustee, is at all times required to be, and
will be required to resign if it fails to be, (i) an institution insured by the
FDIC, (ii) a corporation, national bank or national banking association,
organized and doing business under the laws of the United States of America or
any state thereof, authorized under such laws to exercise corporate trust
powers, having a combined capital and surplus of not less than $50,000,000 and
subject to supervision or examination by federal or state authority and (iii) an
institution whose long-term senior unsecured debt, or that of its fiscal agent,
if applicable, is rated not less than "AA" by S&P and "Aa3" by Moody's, or such
lower ratings as the Rating Agencies confirm in writing that will not result in
a downgrade, withdrawal or qualification of the then current ratings of the
certificates. The corporate trust office of the trustee responsible for
administration of the trust is located at 135 South LaSalle Street, Suite 1625,
Chicago, Illinois 60603, Attention: Asset-Backed Securities Trust Services Group
- Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-PRIN. As of December 31, 1999, the trustee had assets
of approximately $30.4 billion. See "Description of the Agreements--Duties of
the Trustee", "Description of the Agreements--Matters Regarding the Trustee" and
"Description of the Agreements--Resignation and Removal of the Trustee" in the
prospectus.

         In addition, LaSalle Bank National Association will serve as
certificate registrar (in such capacity, the "Certificate Registrar") for
purposes of recording and otherwise providing for the registration of the
offered certificates and of transfers and exchanges of the definitive
certificates, if issued, and as authenticating agent of the certificates (in
such capacity, the "Authenticating Agent").

         The trustee will be paid the Trustee Fee as compensation for its duties
as trustee, Certificate Registrar and Authenticating Agent under the Pooling and
Servicing Agreement.

The Fiscal Agent

         ABN AMRO Bank N.V., a Netherlands banking corporation and the indirect
corporate parent of the trustee, will act as fiscal agent for the trust and will
be obligated to make any Advance required to be made, and not made, by the
master servicer and the trustee under the Pooling and Servicing Agreement,
provided that the fiscal agent will not be obligated to make any Advance that it
deems to be a Nonrecoverable Advance. The fiscal agent will be entitled -- but
not obligated -- to rely conclusively on any determination by the master
servicer, the special servicer -- solely in the case of Servicing Advances -- or
the trustee that an Advance, if made, would be a Nonrecoverable Advance. The
fiscal agent will be entitled to reimbursement for each Advance made by it in
the same manner and to the same extent as, but prior to, the master servicer and
the trustee. See "--Advances" above. The fiscal agent will be entitled to
various rights, protections and indemnities similar to those afforded the
trustee. The trustee will be responsible for payment of the compensation of the
fiscal agent. As of December 31, 1999, the fiscal agent had consolidated assets
of approximately $460.1 billion. In the event that LaSalle Bank National
Association shall, for any reason, cease to act as trustee under the Pooling and
Servicing Agreement, ABN AMRO Bank N.V. likewise shall no longer serve in the
capacity of fiscal agent thereunder.

EXPECTED FINAL DISTRIBUTION DATE; RATED FINAL DISTRIBUTION DATE

         The Expected Final Distribution Date for each Class of certificates
presented under "Summary of Prospectus Supplement--Expected Final Distribution
Date" in this prospectus supplement is the date on which such Class is expected
to be paid in full, assuming timely payments and no Principal Prepayments will
be made on the mortgage loans in accordance with their terms and otherwise based
on the Structuring Assumptions.

         The Rated Final Distribution Date of each Class of certificates is the
Distribution Date in February 2034.

                                      S-67
<PAGE>

         The ratings assigned by the Rating Agencies to each Class of Principal
Balance Certificates reflects an assessment of the likelihood that the
Certificateholders of such Class will receive, on or before the Rated Final
Distribution Date, all principal distributions to which they are entitled.

                  YIELD, PREPAYMENT AND MATURITY CONSIDERATIONS

GENERAL

         The yield to maturity on the offered certificates will be affected by
the price paid by the Certificateholder, the related Pass-Through Rates and the
rate, timing and amount of distributions on such offered certificates. The rate,
timing and amount of distributions on any such certificate will in turn depend
on, among other things:

o      the Pass-Through Rate for such certificate;

o      the rate and timing of principal payments, including Principal
       Prepayments, and other principal collections on the mortgage loans and
       the extent to which such amounts are to be applied in reduction of the
       Certificate Balance of such certificate;

o      the rate, timing and severity of Realized Losses and Expense Losses and
       the extent to which such losses and expenses are allocable in reduction
       of the Certificate Balance of such certificate; and

o      the timing and severity of any Net Aggregate Prepayment Interest
       Shortfalls and the extent to which such shortfalls are allocable in
       reduction of the Distributable Certificate Interest Amount payable on
       such certificate.

         In addition, the effective yield to holders of the offered certificates
will differ from the yield otherwise produced by the applicable Pass-Through
Rate and purchase prices of such certificates because interest distributions
will not be payable to such holders until at least the 23rd day of the month
following the month of accrual without any additional distribution of interest
or earnings thereon in respect of such delay.

PASS-THROUGH RATES

         The Pass-Through Rates on the Class B, Class C, Class D and Class E
Certificates will be based on or subject to the Weighted Average Net Mortgage
Rate. For any Distribution Date subsequent to the Initial Distribution Date as
to which the Weighted Average Net Mortgage Rate for such Distribution Date is
less than 7.49%, the Pass-Through Rate on the Class A-4 Certificates will be
equal to such Weighted Average Net Mortgage Rate. Accordingly, the yields on
such offered certificates will be sensitive to changes in the relative
composition of the mortgage pool as a result of scheduled amortization,
voluntary prepayments and any unscheduled collections of principal and/or any
experience of Realized Losses as a result of liquidations of mortgage loans. In
general, the effect of any such changes on such yields and Pass-Through Rates
will be particularly adverse to the extent that mortgage loans with relatively
higher mortgage rates experience faster rates of such scheduled amortization,
voluntary prepayments and unscheduled collections or Realized Losses than
mortgage loans with relatively lower mortgage rates.

RATE AND TIMING OF PRINCIPAL PAYMENTS

         The yield to maturity on any Class of offered certificates purchased at
a discount or premium will be affected by the rate and timing of principal
payments made in reduction of the aggregate Certificate Balance of such Class of
certificates. As described herein, the Principal Distribution Amount for each
Distribution Date will be distributable entirely in respect of the Class A
Certificates until the Certificate Balance thereof is reduced to zero, and will
thereafter be distributable entirely in respect of each other Class of Principal
Balance Certificates, in descending alphabetical, and, if applicable, descending
numerical, order of Class designation, in each case until the aggregate
Certificate Balance of such Class of certificates is, in turn, reduced to zero.
Consequently, the rate and timing of principal payments that are distributed or
otherwise result in reduction of the aggregate Certificate Balance of each Class
of offered certificates will be directly related to the rate and timing of
principal payments on or in



                                      S-68
<PAGE>

respect of the mortgage loans, which will in turn be affected by the
amortization schedules thereof, the dates on which Balloon Payments are due and
the rate and timing of Principal Prepayments and other unscheduled collections
thereon, including for this purpose, collections made in connection with
liquidations of mortgage loans due to defaults, casualties or condemnations
affecting the mortgaged properties and purchases of mortgage loans out of the
trust.

         Prepayments and, assuming the respective maturity dates therefor have
not occurred, liquidations of the mortgage loans will result in distributions on
the certificates of amounts that would otherwise be distributed over the
remaining terms of the mortgage loans and will tend to shorten the weighted
average lives of the Principal Balance Certificates. Any early termination of
the trust as described herein under "Description of the Offered
Certificates--Optional Termination" will also shorten the weighted average lives
of those certificates then outstanding. Defaults on the mortgage loans,
particularly at or near their maturity dates, may result in significant delays
in payments of principal on the mortgage loans, and, accordingly, on the
Principal Balance Certificates, while work-outs are negotiated or foreclosures
are completed, and such delays will tend to lengthen the weighted average lives
of those certificates. See "Servicing of the Mortgage Loans--Mortgage Loan
Modifications" in this prospectus supplement.

         The extent to which the yield to maturity of any offered certificate
may vary from the anticipated yield will depend upon the degree to which such
certificate is purchased at a discount or premium and when, and to what degree,
payments of principal on the mortgage loans in turn are distributed or otherwise
result in a reduction of the aggregate Certificate Balance of its Class. An
investor should consider, in the case of any such certificate purchased at a
discount, the risk that a slower than anticipated rate of principal payments on
the mortgage loans could result in an actual yield to such investor that is
lower than the anticipated yield and, in the case of any certificate purchased
at a premium, the risk that a faster than anticipated rate of principal payments
on the mortgage loans could result in an actual yield to such investor that is
lower than the anticipated yield.

         In general, if an offered certificate is purchased at a discount or
premium, the earlier a payment of principal on the mortgage loans is distributed
or otherwise results in reduction of the Certificate Balance of the related
Class, the greater will be the effect on the yield to maturity of such
certificate. As a result, the effect on an investor's yield of principal
payments on the mortgage loans occurring at a rate higher, or lower than the
rate anticipated by the investor during any particular period may not be fully
offset by a subsequent like reduction, or increase, in the rate of such
principal payments. With respect to the Class A-1, Class A-2, Class A-3, Class
A-4, Class B, Class C, Class D and Class E Certificates, the allocation of a
portion of collected Prepayment Premiums to the certificates as described herein
is intended to mitigate those risks; however, such allocation, if any, may be
insufficient to offset fully the adverse effects on yield that such prepayments
may have. The Prepayment Premium payable, if any, with respect to any Mortgage
Loan, is required to be calculated as presented in "Appendix II - Certain
Characteristics of the Mortgage Loans."

LOSSES AND SHORTFALLS

         The yield to holders of the offered certificates will also depend on
the extent to which such holders are required to bear the effects of any losses
or shortfalls on the mortgage loans. Realized Losses and Expense Losses will
generally be applied to reduce the Certificate Balances of the Principal Balance
Certificates in the following order: first, to the Class M Certificates until
the Certificate Balance thereof has been reduced to zero; then to the other
respective Classes of Principal Balance Certificates, in ascending -- that is,
from L to A -- alphabetical order of Class designation, until the remaining
Certificate Balance of each such Class of certificates has been reduced to zero;
provided that with respect to interest, Realized Losses and Expense Losses of
interest will be allocated to the Class A-1, Class A-2, Class A-3, Class A-4 and
X Certificates, pro rata, based on interest distributable on such certificates.
Net Aggregate Prepayment Interest Shortfalls will be borne by the holders of
each Class of certificates, pro rata in each case reducing interest otherwise
payable thereon. Shortfalls arising from delinquencies and defaults, to the
extent the master servicer determines that P&I Advances would be nonrecoverable,
Appraisal Reductions, Expense Losses and Realized Losses generally will result
in, among other things, a shortfall in current distributions to the most
subordinate Class of certificates outstanding.



                                      S-69
<PAGE>

RELEVANT FACTORS

         The rate and timing of principal payments and defaults and the severity
of losses on the mortgage loans may be affected by a number of factors
including, without limitation, prevailing interest rates, the terms of the
mortgage loans--for example, provisions prohibiting Principal Prepayments for
certain periods and/or requiring the payment of Prepayment Premiums, and
amortization terms that require Balloon Payments--the demographics and relative
economic vitality of the areas in which the mortgaged properties are located and
the general supply and demand for rental units or comparable commercial space,
as applicable, in such areas, the quality of management of the mortgaged
properties, the servicing of the mortgage loans, possible changes in tax laws
and other opportunities for investment. See "Risk Factors" in this prospectus
supplement and "Risk Factors" in the prospectus.

         The rate of prepayment on the mortgage pool is likely to be affected by
prevailing market interest rates for mortgage loans of a comparable type, term
and risk level. When the prevailing market interest rate is below a mortgage
interest rate, the related borrower has an incentive to refinance its mortgage
loan. A requirement that a prepayment be accompanied by a Prepayment Premium may
not provide a sufficient economic disincentive to deter a borrower from
refinancing at a more favorable interest rate.

         Depending on prevailing market interest rates, the outlook for market
interest rates and economic conditions generally, some borrowers may sell or
refinance mortgaged properties in order to realize their equity therein, to meet
cash flow needs or to make other investments. In addition, some borrowers may be
motivated by federal and state tax laws, which are subject to change, to sell
mortgaged properties prior to the exhaustion of tax depreciation benefits.

         Morgan Stanley Dean Witter Capital I Inc. makes no representation as to
the particular factors that will affect the rate and timing of prepayments and
defaults on the mortgage loans, as to the relative importance of such factors,
as to the percentage of the principal balance of the mortgage loans that will be
prepaid or as to whether a default will have occurred as of any date or as to
the overall rate of prepayment or default on the mortgage loans.

WEIGHTED AVERAGE LIFE

         Weighted average life refers to the average amount of time from the
date of issuance of a security until each dollar of principal of such security
will be repaid to the investor. The weighted average life of any Principal
Balance Certificate will be influenced by, among other things, the rate at which
principal on the mortgage loans is paid or otherwise collected or advanced and
applied to reduce the Certificate Balance of such certificate.

         Prepayments on mortgage loans are commonly measured relative to a
prepayment standard or model. The prepayment model used in this prospectus
supplement is the Constant Prepayment Rate or CPR model. Morgan Stanley Dean
Witter Capital I Inc. makes no representation as to the appropriateness of using
the CPR model for purposes of analyzing an investment in the offered
certificates.

         The following tables indicate the percent of the initial Certificate
Balance of each Class of offered certificates after each of the dates shown and
the corresponding weighted average life of each such Class of the certificates,
if the mortgage pool were to prepay at the indicated levels of CPR, and sets
forth the percentage of the initial Certificate Balance or of such certificates
that would be outstanding after each of the dates shown. The tables below have
also been prepared generally on the basis of the Structuring Assumptions.

         The mortgage loans do not have all of the characteristics of the
Structuring Assumptions. To the extent that the mortgage loans have
characteristics that differ from those assumed in preparing the tables, the
Classes of certificates analyzed in the tables may mature earlier or later than
indicated by the tables. Certain of the mortgage loans permit partial
prepayments. Additionally, mortgage loans generally do not prepay at any
constant rate. Accordingly, it is highly unlikely that the mortgage loans will
prepay in a manner consistent with the Structuring Assumptions. Furthermore, it
is unlikely that the mortgage loans will experience no defaults or losses. In
addition, variations in the actual prepayment experience and the balance of the
mortgage loans that prepay may increase or decrease the percentages of initial
Certificate Balances, and shorten or extend the weighted average lives, shown in



                                      S-70
<PAGE>

the following tables. Investors are urged to conduct their own analyses of the
rates at which the mortgage loans may be expected to prepay.

         For the purposes of each table, the weighted average life of a
certificate is determined by:

o        multiplying the amount of each reduction in the Certificate Balance
         thereon by the number of years from the date of issuance of the
         certificate to the related Distribution Date;

o        summing the results; and

o        dividing the sum by the aggregate amount of the reductions in the
         Certificate Balance of such certificate.

         The characteristics of the mortgage loans differ in substantial
respects from those assumed in preparing the tables below, and the tables are
presented for illustrative purposes only. In particular, it is unlikely that the
mortgage pool will not experience any defaults or losses, or that the mortgage
pool or any mortgage loan will prepay at any constant rate. Therefore, there can
be no assurance that the mortgage loans will prepay at any particular rate.

           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
           CLASS A-1 CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR

<TABLE>
<CAPTION>
Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                                87           87            87           87           87           87
September 2002                                74           74            74           74           74           74
September 2003                                58           58            58           58           58           58
September 2004                                42           42            42           42           42           42
September 2005                                25           25            25           25           25           25
September 2006                                 0            0             0            0            0            0
Weighted Average Life (in years)            3.40         3.40          3.40         3.40         3.40         3.40
</TABLE>


           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
           CLASS A-2 CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR
<TABLE>
<CAPTION>
Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                                95           95            95           95           95           95
September 2002                                89           89            89           89           89           89
September 2003                                83           83            83           83           83           83
September 2004                                76           76            76           76           76           76
September 2005                                69           69            69           69           69           69
September 2006                                55           55            55           55           55           55
September 2007                                32           32            32           32           32           32
September 2008                                21           21            21           21           21           21
September 2009                                 0            0             0            0            0            0
Weighted Average Life (in years)            5.69         5.69          5.69         5.69         5.69         5.69
</TABLE>

                                      S-71
<PAGE>



           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
           CLASS A-3 CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR
<TABLE>
<CAPTION>

Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                               100          100           100          100          100          100
September 2002                               100          100           100          100          100          100
September 2003                               100          100           100          100          100          100
September 2004                               100          100           100          100          100          100
September 2005                               100          100           100          100          100          100
September 2006                                93           93            93           93           93           93
September 2007                                54           54            54           54           54           54
September 2008                                35           35            35           35           35           35
September 2009                                 0            0             0            0            0            0
Weighted Average Life (in years)            7.29         7.29          7.29         7.29         7.29         7.29

</TABLE>


           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
           CLASS A-4 CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR

<TABLE>
<CAPTION>

Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                               100          100           100          100          100          100
September 2002                               100          100           100          100          100          100
September 2003                               100          100           100          100          100          100
September 2004                               100          100           100          100          100          100
September 2005                               100          100           100          100          100          100
September 2006                               100          100           100          100          100          100
September 2007                               100          100           100          100          100          100
September 2008                               100          100           100          100          100          100
September 2009                                76           76            76           76           76           76
September 2010                                55           55            55           55           55           55
September 2011                                37           37            37           37           37           37
September 2012                                25           25            25           25           25           25
September 2013                                14           14            14           14           14           14
September 2014                                 3            3             3            3            3            3
September 2015                                 0            0             0            0            0            0
Weighted Average Life (in years)           10.66        10.66         10.66        10.66        10.66        10.66

</TABLE>


                                      S-72
<PAGE>




           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
            CLASS B CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR
<TABLE>
<CAPTION>

Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                               100          100           100          100          100          100
September 2002                               100          100           100          100          100          100
September 2003                               100          100           100          100          100          100
September 2004                               100          100           100          100          100          100
September 2005                               100          100           100          100          100          100
September 2006                               100          100           100          100          100          100
September 2007                               100          100           100          100          100          100
September 2008                               100          100           100          100          100          100
September 2009                               100          100           100          100          100          100
September 2010                               100          100           100          100          100          100
September 2011                               100          100           100          100          100          100
September 2012                               100          100           100          100          100          100
September 2013                               100          100           100          100          100          100
September 2014                               100          100           100          100          100          100
September 2015                                20           20            20           20           20           20
September 2016                                 0            0             0            0            0            0
Weighted Average Life (in years)          14.76        14.76         14.76        14.76        14.76        14.76
</TABLE>



           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
            CLASS C CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR

<TABLE>
<CAPTION>

Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                               100          100           100          100          100          100
September 2002                               100          100           100          100          100          100
September 2003                               100          100           100          100          100          100
September 2004                               100          100           100          100          100          100
September 2005                               100          100           100          100          100          100
September 2006                               100          100           100          100          100          100
September 2007                               100          100           100          100          100          100
September 2008                               100          100           100          100          100          100
September 2009                               100          100           100          100          100          100
September 2010                               100          100           100          100          100          100
September 2011                               100          100           100          100          100          100
September 2012                               100          100           100          100          100          100
September 2013                               100          100           100          100          100          100
September 2014                               100          100           100          100          100          100
September 2015                               100          100           100          100          100          100
September 2016                                34           34            34           34           34           34
September 2017                                 0            0             0            0            0            0
Weighted Average Life (in years)           15.84        15.84         15.84        15.84        15.84        15.84
</TABLE>


                                      S-73
<PAGE>

           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
            CLASS D CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR

<TABLE>
<CAPTION>

Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                               100          100           100          100          100          100
September 2002                               100          100           100          100          100          100
September 2003                               100          100           100          100          100          100
September 2004                               100          100           100          100          100          100
September 2005                               100          100           100          100          100          100
September 2006                               100          100           100          100          100          100
September 2007                               100          100           100          100          100          100
September 2008                               100          100           100          100          100          100
September 2009                               100          100           100          100          100          100
September 2010                               100          100           100          100          100          100
September 2011                               100          100           100          100          100          100
September 2012                               100          100           100          100          100          100
September 2013                               100          100           100          100          100          100
September 2014                               100          100           100          100          100          100
September 2015                               100          100           100          100          100          100
September 2016                               100          100           100          100          100          100
September 2017                                45           45            45           45           45           45
September 2018                                 0            0             0            0            0            0
Weighted Average Life (in years)           16.95        16.95         16.95        16.95        16.95        16.95
</TABLE>


           PERCENT OF INITIAL CERTIFICATE BALANCE OUTSTANDING FOR THE
            CLASS E CERTIFICATES AT THE RESPECTIVE PERCENTAGES OF CPR
<TABLE>
<CAPTION>
Distribution Date                           0%            3%           5%           7%           10%          15%
-----------------                           --            --           --           --           ---          ---
<S>                                         <C>           <C>          <C>          <C>          <C>          <C>
Closing Date                                 100          100           100          100          100          100
September 2001                               100          100           100          100          100          100
September 2002                               100          100           100          100          100          100
September 2003                               100          100           100          100          100          100
September 2004                               100          100           100          100          100          100
September 2005                               100          100           100          100          100          100
September 2006                               100          100           100          100          100          100
September 2007                               100          100           100          100          100          100
September 2008                               100          100           100          100          100          100
September 2009                               100          100           100          100          100          100
September 2010                               100          100           100          100          100          100
September 2011                               100          100           100          100          100          100
September 2012                               100          100           100          100          100          100
September 2013                               100          100           100          100          100          100
September 2014                               100          100           100          100          100          100
September 2015                               100          100           100          100          100          100
September 2016                               100          100           100          100          100          100
September 2017                               100          100           100          100          100          100
September 2018                                 0            0             0            0            0            0
Weighted Average Life (in years)           17.24        17.24         17.24        17.24        17.24        17.24
</TABLE>


                                      S-74
<PAGE>


                        DESCRIPTION OF THE MORTGAGE POOL

GENERAL

         The mortgage pool will consist of one hundred and two (102) fixed-rate
mortgage loans with an aggregate Cut-off Date Balance of $597,985,115 subject to
a permitted variance of plus or minus 5%. The Cut-off Date Balances of the
mortgage loans range from $1,998,635 to $30,500,000, and the mortgage loans have
an average Cut-off Date Balance of $5,862,599. All numerical information
concerning the mortgage loans is approximate.

         The mortgage loans were originated by the seller and/or a life
insurance company affiliate of the seller between September 30, 1988 and
November 12, 1999. As of the Cut-off Date, none of the mortgage loans were 30
days or more delinquent, or had been 30 days or more delinquent during the 12
calendar months preceding the Cut-off Date. Brief summaries of the material
terms of the mortgage loans associated with the ten (10) largest mortgage loans
(treating cross-collateralized mortgage loans as one mortgage loan) in the
mortgage pool are contained in Appendix III attached hereto. None of the
mortgage loans was originated for securitization.

         One hundred and one (101) mortgage loans, representing 99.1% of the
Initial Pool Balance are secured by a first mortgage lien on a fee simple estate
in an income-producing real property. In two (2) of those cases, although the
borrower's interest in the property consists of a ground leasehold interest, the
fee owner of the mortgaged property is a party to the related mortgage and
pursuant to such mortgage, has encumbered such fee owner's fee interest in the
mortgaged property, and any such mortgage loan is disclosed in this prospectus
supplement as a fee loan and the borrower's interest in that property is
disclosed as a fee simple estate. One (1) mortgage loan, representing 0.9% of
the Initial Pool Balance is secured by a fee simple estate in an income
producing property, together with a first mortgage lien encumbering the
borrower's leasehold interest in an adjacent, non-income producing real
property.

         On or prior to the Closing Date, Morgan Stanley Dean Witter Capital I
Inc. will acquire the mortgage loans from the seller, pursuant to the Mortgage
Loan Purchase Agreement to be entered into between Morgan Stanley Dean Witter
Capital I Inc. and the seller. Morgan Stanley Dean Witter Capital I Inc. will
thereupon sell its interests in the mortgage loans, without recourse, to the
trustee for the benefit of the Certificateholders. See "--The Seller" and
"--Sale of the Mortgage Loans" below.

MATERIAL TERMS AND CHARACTERISTICS OF THE MORTGAGE LOANS

Mortgage Rates; Calculations of Interest

         The mortgage loans bear interest at mortgage rates that will remain
fixed for their remaining terms. All of the mortgage loans accrue interest on
the basis of a 360-day year consisting of twelve 30-day months.

Property Types

         The mortgaged properties consist of the following property types:

         o      Retail - forty-five (45) of the mortgage loans, representing
                45.1% of the Initial Pool Balance, are secured by retail
                properties. Anchored retail properties secure thirty-six (36) of
                the mortgage loans, representing 38.9% of the Initial Pool
                Balance and single tenant retail properties secure nine (9) of
                the mortgage loans, representing 6.2% of the Initial Pool
                Balance. Thirty-one (31) of such anchored retail properties,
                representing 28.1% of the Initial Pool Balance, are anchored
                grocery properties and six (6) of such single tenant retail
                properties, representing 3.7% of the Initial Pool Balance, are
                free standing grocery properties.

         o      Industrial - thirty-six (36) of the mortgage loans, which
                represent 27.0% of the Initial Pool Balance, are secured by
                industrial properties, thirty-one (31) of such mortgage loans,
                representing 23.8% of the Initial Pool Balance, are secured by
                warehouse properties; nineteen (19) of such mortgage loans
                (representing 17.0% of the Initial Pool Balance) are single
                tenant industrial properties;

                                      S-75
<PAGE>

         o      Office - nineteen (19) of the mortgage loans, which represent
                25.0% of the Initial Pool Balance, are secured by office
                properties; eleven (11) of which (representing 7.9% of the
                Initial Pool Balance) are single tenant office properties;

         o      Other - two (2) of the mortgage loans, which represent 2.9% of
                the Initial Pool Balance, are secured by a mortgage encumbering
                the related borrower's fee simple interest in land that is
                ground leased to a ground tenant, one (1) of which (representing
                0.4% of the Initial Pool Balance) is improved by a single tenant
                property. One (1) of such mortgaged properties, representing
                2.5% of the Initial Pool Balance, is leased to a tenant who
                developed the property as an office property and the other
                mortgaged property, representing 0.4% of the Initial Pool
                Balance, is leased to a tenant who developed the property for
                retail use.

Property Location

         24.6%, 9.1%, 8.7%, 7.7%, 7.5%, 6.0%, 5.3% and 5.1% of the mortgaged
properties, based upon the Initial Pool Balance are located in California,
Virginia, New Jersey, Florida, Texas, Ohio, Georgia and Kansas, respectively,
and concentrations of mortgaged properties, in each case representing less than
4.0% of the Initial Pool Balance, also exist in fifteen other states.

Due Dates

         Most of the mortgage loans have Due Dates on days other than the first
of each month and many have payment grace periods. Thirty-one (31) mortgage
loans, representing 26.8% of the Initial Pool Balance, have Due Dates (inclusive
of any grace periods) on or after the Determination Date. Two (2) of these
mortgage loans, representing 1.1% of the Initial Pool Balance have Due Dates on
the twenty-fifth calendar day of each month and twenty-nine (29) of these
mortgage loans, representing 25.8% of the Initial Pool Balance, have grace
periods which expire on or after the Determination Date. The master servicer is
required to make advances of Scheduled Payments on these mortgage loans, to the
extent a Scheduled Payment is not received by the applicable borrower by the
related Master Servicer Remittance Date. See "Description of the Offered
Certificates -- Advances -- P&I Advances" and Appendix II for specific
information with respect to grace periods in this prospectus supplement.

<TABLE>
<CAPTION>
               ----------------------------- ------------------------------- -------------------------------
                                                                                     Percentage of
                         Due Date               Number of Mortgage Loans          Initial Pool Balance
                         --------               ------------------------          --------------------
               <S>                              <C>                               <C>

               First day of each calendar              32                                28.2%
               month
               Fifth day of calendar month              2                                 1.0%
               Tenth day of calendar month              8                                 5.5%
               Fifteenth day of calendar               58                                64.2%
               month
               Twenty-fifth day of                      2                                 1.1%
               calendar month
               ----------------------------- ------------------------------- -------------------------------
</TABLE>

                                      S-76
<PAGE>

Amortization

         The mortgage loans have the following amortization features:

o        Sixty-four (64) of the mortgage loans, representing 49.9% of the
         Initial Pool Balance are expected to have principal balances of less
         than approximately 1% of their respective original principal balance as
         of their respective stated maturity dates.

o        Thirty-eight (38) of the mortgage loans, representing 50.1% of the
         Initial Pool Balance, are balloon loans. For the purposes of this
         prospectus supplement, we consider a mortgage loan to be a "Balloon
         Loan" if its principal balance is greater than approximately 1% of its
         original principal balance as of its stated maturity date. See "Risk
         Factors-- If a Borrower Is Unable to Repay Its Loan on Its Maturity,
         You May Experience a Loss". One (1) of such mortgage loans,
         representing 2.5% of the Initial Pool Balance, requires monthly
         payments of interest only for the full term of the loan and does not
         provide for any amortization of its principal balance over its term and
         one (1) of such mortgage loans, representing 5.1% of the Initial Pool
         Balance, provides for monthly payments of interest until January 15,
         2002 and thereafter provides for monthly payments of interest and
         principal based on a 360 month amortization period.

Prepayment Restrictions

         As of the Cut-off Date, the following prepayment restrictions applied
to the mortgage loans:

o        All of the mortgage loans require payment of a prepayment premium upon
         a voluntary principal prepayment:

         o        For ninety-nine (99) mortgage loans, representing 96.3% of the
                  Initial Pool Balance, the prepayment premium for each such
                  mortgage loan is calculated as an amount equal to the greater
                  of one percent (1%) of the amount prepaid and an amount based
                  upon a yield maintenance formula referencing United States
                  Treasury obligations.

         o        For three (3) mortgage loans, representing 3.7% of the Initial
                  Pool Balance, the prepayment premium is calculated by using
                  other yield maintenance formulas.

                  See Appendix II attached hereto for a summary of the specific
                  yield maintenance provisions.

         o        For three (3) mortgage loans, representing 4.4% of the Initial
                  Pool Balance, voluntary prepayment is permitted without
                  payment of a prepayment premium for a period of up to three
                  months prior to and including the maturity date.

o        In certain cases, voluntary principal prepayments are permitted only
         during specified periods:

         o        Twelve (12) mortgage loans, representing 11.4% of the Initial
                  Pool Balance, permit voluntary prepayment in full only after
                  expiration of a lock-out period, subject to payment of a
                  prepayment premium, as further described in this prospectus
                  supplement.

o        All of the mortgage loans, other than one (1) mortgage loan
         representing 0.5% of the Initial Pool Balance, permit voluntary
         prepayment only in full and not in part.

         The method of calculation of any Prepayment Premium will vary for any
mortgage loan as presented in "Appendix II - Certain Characteristics of the
Mortgage Loans - Prepayment and Servicing Information."

Non-Recourse Obligations

         The mortgage loans are generally non-recourse obligations of the
related borrowers and, upon any such borrower's default in the payment of any
amount due under the related mortgage loan, the holder thereof may look only to
the related mortgaged property for satisfaction of the borrower's obligations.
In those cases where the loan



                                      S-77
<PAGE>

documents permit recourse to the borrower or a guarantor, Morgan Stanley Dean
Witter Capital I Inc. has not evaluated the financial condition of any such
person, and prospective investors should thus consider all of the mortgage loans
to be non-recourse. None of the mortgage loans is insured or guaranteed by the
United States, any government entity or instrumentality or mortgage insurer.

"Due-on-Sale" and "Due-on-Encumbrance" Provisions

         The mortgages generally contain due-on-sale and due-on-encumbrance
clauses that permit the holder of the mortgage to accelerate the maturity of the
related mortgage loan if the borrower sells or otherwise transfers or encumbers
the related mortgaged property or that prohibit the borrower from doing so
without the consent of the holder of the mortgage. However, the mortgage loans
generally permit transfers of the related mortgaged property, subject to
reasonable approval of the proposed transferee by the holder of the mortgage,
payment of an assumption fee, which may be waived by the special servicer, or,
if collected, will be paid to the special servicer as additional servicing
compensation, and certain other conditions.

         In addition, some of the mortgage loans permit the borrower to transfer
the related mortgaged property to an affiliate or subsidiary of the borrower, or
an entity of which the borrower is the controlling beneficial owner, upon the
satisfaction of certain limited conditions set forth in the applicable mortgage
loan documents and/or as determined by the special servicer. The special
servicer will determine, in a manner consistent with the Servicing Standard,
whether to exercise any right it may have under any such clause to accelerate
payment of the related mortgage loan upon, or to withhold its consent to, any
transfer or further encumbrance of the related mortgaged property in accordance
with the Pooling and Servicing Agreement.

Subordinate and Other Financing

         Certain of the mortgage loans permit the incurrence of debt secured by
a junior lien on the mortgaged property. Five (5) of the mortgage loans,
representing 4.0% of the Initial Pool Balance, permit the borrower to utilize
the mortgaged property as collateral for subordinated loans, subject to lender's
approval. Four (4) of these mortgage loans, representing 3.5% of the Initial
Pool Balance, each also provides for a combined maximum loan-to-value ratio of
75% and minimum combined debt service coverage ratios ranging from 1.10x to
1.50x. One (1) mortgage loan, representing 0.6% of the Initial Pool Balance,
permits the borrower to obtain financing only for a 12,000 square foot expansion
of the related property.

         Other than in the case of the two (2) mortgage loans described below,
the mortgage loans prohibit the pledge by the equity owners of the borrower of
their equity ownership in the borrower. This type of financing is referred to in
this prospectus supplement as "mezzanine debt." One (1) mortgage loan,
representing 0.6% of the Initial Pool Balance, permits the incurrence of
mezzanine debt, subject to a maximum combined loan-to-value ratio of 75% and a
minimum combined debt service coverage ratio of 1.20x. In the case of one (1)
mortgage loan, representing 5.1% of the Initial Pool Balance, mezzanine debt is
currently in place. All of the mortgage loans permit the incurrence of unsecured
debt.

         Morgan Stanley Dean Witter Capital I Inc. makes no representation as to
whether any other secured subordinate financing currently encumbers any mortgage
property or whether a third-party holds debt secured by a pledge of an equity
interest in a related borrower. See "Legal Aspects of the Mortgage Loans and the
Leases--Subordinate Financing" in the prospectus and "Risk Factors--A Borrower's
Other Loans May Reduce the Cash Flow Available to the Mortgaged Property Which
May Adversely Affect Payment on Your Certificates" in this prospectus
supplement.

Additional Collateral/Reserves

         Certain mortgage loans have additional collateral in the form of
reserves under which monies disbursed by the originating lender are reserved for
specified periods which are to be released only upon the satisfaction of certain
conditions by the borrower.



                                      S-78
<PAGE>

         If the borrowers do not satisfy conditions for release of the monies by
the outside release date, such monies may be applied to partially repay the
related mortgage loan, in some cases, without the payment of any prepayment
premium, or may be held by the lender as additional security for the mortgage
loans. In addition, some of the other mortgage loans provide for reserves for
items such as deferred maintenance, environmental remediation and capital
improvements. For further information with respect to additional collateral, see
Appendix II.

CROSS COLLATERALIZATION; RELATED PARTIES

         The mortgage pool includes one (1) group of mortgage loans, which
represent 3.0% of the Initial Pool Balance, under which an aggregate amount of
indebtedness is evidenced by multiple obligations and is secured by mortgages on
multiple mortgaged properties. Each such mortgage loan is cross defaulted and
cross collateralized with the other mortgage loan or loans in such group.
Certain ratios including DSCR, Implied DSCR, Cut-off Date Loan-to-Value and
Balloon LTV are calculated on a combined basis for mortgage loans that are
cross-collateralized and cross-defaulted. See Appendix II for further
information with respect to such groups.

         Nine (9) groups of mortgage loans, collectively representing 23.2% of
the Initial Pool Balance, were made to the same borrower or groups of borrowers
that are affiliated with one another through partial or complete direct or
indirect common ownership, with no group representing more than 6.5% of the
Initial Pool Balance.

ASSESSMENTS OF PROPERTY VALUE AND CONDITION

Appraisals

         In connection with the origination of each of the mortgage loans, the
related mortgaged property was appraised by an internal appraiser who, is either
a Member Appraisal Institute (MAI) or was supervised and reviewed by a Member
Appraisal Institute. The appraisals were either Complete Appraisals - Restricted
Reports or Limited Appraisals - Restricted Reports which comply to the Uniform
Standards of Professional Appraisal Practice (USPAP) and real estate appraisal
regulations.

         The loan-to-value ratios for one hundred and one (101) mortgage loans
were calculated as of the Cut-off Date according to the methodology described in
this prospectus supplement using a capitalization rate applied to the
underwritten net operating income of such mortgaged property or properties to
determine the value of such mortgaged property or properties. For forty-three
(43) of the mortgage loans, representing 58.2% of the aggregate principal
balance of the mortgage loans as of September 1, 2000, capitalization rates were
determined on the basis of third party market studies conducted on or after June
15, 2000. For fifty-eight (58) of the mortgage loans, representing 41.1% of the
aggregate principal balance of the mortgage loans as of September 1, 2000,
internal valuations were prepared by the seller's underwriters with
responsibility for the relevant market, with oversight provided by the seller's
internal MAI appraisers, to ensure compliance with the seller's standard
valuation guidelines. The valuations were prepared on the basis of discounted
cash flow analyses, resulting in an implied capitalization rate. The
loan-to-value ratio for one (1) mortgage loan, representing 0.7% of the Initial
Pool Balance, was calculated according to the methodology described in this
prospectus supplement based on the estimate of value from a third party
appraisal, dated November 22, 1999.

Environmental Assessments

         In general, in connection with the origination of each of the mortgage
loans, environmental site assessments were prepared for the related mortgaged
properties. In all cases where environmental site assessments were prepared, the
minimum standard required for such environmental site assessments was a phase I
type environmental site assessment, and no assessments were updated in
connection with the sale of the related mortgage loans to the trust. With
respect to the mortgaged properties relating to the following ten (10) mortgage
loans, as referenced in Appendix II (listed below together with the date of the
related assessment date) representing 11.9% of the Initial Pool Balance: 75
(assessment dated May 21, 1999); 23 (assessment dated October 26, 1999); 30
(assessment dated February 22, 1999); 2 (assessment dated April 8, 1999); 46
(assessment dated April 12, 1999); 49 (assessment dated April 29, 1999); 84
(assessment dated March 31, 1999); 50 (assessment dated April 26, 1999); 20
(assessment dated September 13, 1999); and 54 (assessment dated October 14,
1999), the seller has represented to the depositor that,



                                      S-79
<PAGE>

except as disclosed in such assessment, it has no knowledge of the presence of
any material adverse environmental conditions.

         With respect to the mortgaged properties related to the remaining
mortgage loans representing 88.1% of the Initial Pool Balance, the seller has
represented to the depositor that no material adverse environmental condition
exists.

         The environmental reports generally did not disclose the presence or
risk of environmental contamination that is considered material and adverse to
the interests of the holders of the certificates; however, in certain cases,
such assessments did reveal conditions that resulted in requirements that the
related borrowers establish operations and maintenance plans, monitor the
mortgaged property, abate or remediate the condition, and/or take such other
actions necessary to address such adverse conditions.

         Portions of some of the mortgaged properties securing the mortgage
loans include tenants which operate as on-site dry-cleaners and a portion of one
of the mortgaged properties securing a mortgage loan includes a tenant which
operates a gasoline station. Both types of operations involve the use and
storage of hazardous substances, leading to an increased risk of liability to
the tenant, the landowner and, under certain circumstances, a lender (such as
the trust) under environmental laws. Dry-cleaners and gasoline station operators
may be required to obtain various environmental permits and licenses in
connection with their operations and activities and comply with various
environmental laws, including those governing the use and storage of hazardous
substances. These operations incur ongoing costs to comply with environmental
laws governing, among other things, containment systems and underground storage
tank systems. In addition, any liability to borrowers under environmental laws,
including in connection with releases into the environment of gasoline,
dry-cleaning solvents or other hazardous substances from underground storage
tank systems or otherwise, could adversely impact the related borrower's ability
to repay the related mortgage loan. See "Risk Factors--Environmental Risks
Relating to Specific Mortgaged Properties May Adversely Affect Payments on Your
Certificates" in this prospectus supplement.

Property Condition Assessments

         The seller, or engineering consultants engaged by it, inspected all of
the mortgaged properties in connection with the origination of the mortgage
loans to assess items such as structure, exterior walls, roofing, interior
construction, mechanical and electrical systems and general condition of the
site, buildings and other improvements. With respect to the following ten (10)
mortgage loans, as referenced in Appendix II (listed below together with the
date of the related report) representing 11.9% of the Initial Pool Balance: 75
(report dated May 26, 1999); 23 (report dated June 3, 1999); 30 (report dated
February 24, 1999); 2 (report dated March 8, 1999); 46 (report dated April 26,
1999); 49 (report dated April 13, 1999); 84 (report dated April 26, 1999); 50
(report dated April 29, 1999); 20 (report dated September 17, 1999); and 54
(report dated October 18, 1999), the seller has represented to the depositor
that, except as disclosed in the related report, no material adverse condition
exists. With respect to the mortgaged properties related to the remaining
mortgage loans representing 88.1% of the Initial Pool Balance, the seller has
represented to the depositor that no material adverse condition exists. In those
cases where a material and adverse property condition was disclosed, such
property condition has been or is required to be remedied to the seller's
satisfaction, or funds as deemed necessary by the seller, or the related
engineer or consultant have been reserved to remedy the material property
condition.

Seismic Review Process

         In general, the underwriting guidelines applicable to the origination
of the mortgage loans required that prospective borrowers seeking loans secured
by properties located in California and areas of other states where seismic risk
is deemed material obtain a seismic engineering report of the building and,
based thereon and on certain statistical information, an estimate of probable
maximum loss ("PML"), in an earthquake scenario. Generally, any of the mortgage
loans as to which the property was estimated to have PML in excess of 20% of the
estimated replacement cost would either be subject to a lower loan-to-value
limit at origination, be conditioned on seismic upgrading (or appropriate
reserves or letter of credit for retrofitting), be conditioned on satisfactory
earthquake insurance or be declined.

                                      S-80
<PAGE>

         The mortgage pool contains one (1) mortgage loan (mortgage loan no. 81,
referenced in Appendix II), representing 0.5% of the Initial Pool Balance that
has a PML in excess of 20% of the estimated replacement costs of the
improvements and is subject to the above-described mitigants.

Zoning and Building Code Compliance

         The seller took steps to establish that the use and operation of the
mortgaged properties that represent security for its mortgage loans were, at
their respective dates of origination, in compliance in all material respects
with applicable zoning, land-use and similar laws and ordinances, but no
assurance can be given that such steps revealed all possible violations.
Evidence of such compliance may have been in the form of legal opinions,
confirmations from government officials, title insurance endorsements, survey
endorsements and/or representations by the related borrower contained in the
related mortgage loan documents. Violations may be known to exist at any
particular mortgaged property, but the seller has informed Morgan Stanley Dean
Witter Capital I Inc. that it does not consider any such violations known to it
to be material.

ADDITIONAL MORTGAGE LOAN INFORMATION

         Each of the tables presented in Appendix I sets forth selected
characteristics of the Mortgage Pool presented, where applicable, as of the
Cut-off Date. For a detailed presentation of certain of the characteristics of
the mortgage loans and the mortgaged properties, on an individual basis, see
Appendix II hereto, and for a brief summary of the mortgage loans associated
with the ten (10) largest mortgage loans in the mortgage pool (treating
cross-collateralized mortgage loans as one mortgage loan), see Appendix III
hereto. Additional information regarding the mortgage loans is contained in this
prospectus supplement under "Risk Factors" elsewhere in this "Description of the
Mortgage Pool" section and under "Legal Aspects of The Mortgage Loans and the
Leases" in the prospectus.

         For purposes of the tables in Appendix I and for the information
presented in Appendix II and Appendix III:

         (1)      References to "DSCR" are references to "Debt Service Coverage
                  Ratios" and references to "Implied DSCR" are references to
                  "Implied Debt Service Coverage Ratios". In general, debt
                  service coverage ratios are used by income property lenders to
                  measure the ratio of (a) cash currently generated by a
                  property or expected to be generated by a property based upon
                  executed leases that is available for debt service to (b)
                  required debt service payments (with respect to Debt Service
                  Coverage Ratios) or debt service payments based on a 9.0%
                  fixed constant (with respect to Implied Debt Service Coverage
                  Ratios). However, debt service coverage ratios only measure
                  the current, or recent, ability of a property to service
                  mortgage debt. If a property does not possess a stable
                  operating expectancy (for instance, if it is subject to
                  material leases that are scheduled to expire during the loan
                  term and that provide for above-market rents and/or that may
                  be difficult to replace), a debt service coverage ratio may
                  not be a reliable indicator of a property's ability to service
                  the mortgage debt over the entire remaining loan term. For
                  purposes of this prospectus supplement, including for the
                  tables in Appendix I and the information presented in Appendix
                  II and Appendix III, the "Debt Service Coverage Ratio" or
                  "DSCR" for any mortgage loan or "Implied DSCR" or "Implied
                  Debt Service Coverage Ratio" (or group of cross-collateralized
                  mortgage loans) is calculated pursuant to the definition
                  thereof under the "Glossary of Terms" in this prospectus
                  supplement.

                  In connection with the calculation of DSCR, Implied DSCR and
                  loan-to-value ratios, in determining Underwritable Cash Flow
                  for a mortgaged property, the seller relied on rent rolls and
                  other generally unaudited financial information provided by
                  the respective borrowers and calculated stabilized estimates
                  of cash flow that took into consideration historical financial
                  statements, material changes in the operating position of the
                  mortgaged property of which the seller was aware (e.g., new
                  signed leases or end of "free rent" periods and market data),
                  and estimated capital expenditures, leasing commission and
                  tenant improvement reserves. The seller made changes to
                  operating statements and operating information obtained from
                  the respective borrowers, resulting in either an increase or
                  decrease in the estimate of Underwritable Cash Flow



                                      S-81
<PAGE>

                  derived therefrom, based upon the seller's evaluation of such
                  operating statements and operating information and the
                  assumptions applied by the respective borrowers in preparing
                  such statements and information. In most cases, borrower
                  supplied "trailing-12 months" income and/or expense
                  information or the most recent operating statements or rent
                  rolls were utilized. In some cases, partial year operating
                  income data was annualized, with certain adjustments for items
                  deemed not appropriate to be annualized. In some instances,
                  historical expenses were inflated. For purposes of calculating
                  Underwritable Cash Flow for mortgage loans where leases have
                  been executed by one or more affiliates of the borrower, the
                  rents under some of such leases have been adjusted to reflect
                  market rents for similar properties.

                  Historical operating results may not be available for some of
                  the mortgage loans which are secured by mortgaged properties
                  with newly constructed improvements, mortgaged properties with
                  triple net leases, mortgaged properties that have recently
                  undergone substantial renovations and newly acquired mortgaged
                  properties. In such cases, items of revenue and expense used
                  in calculating Underwritable Cash Flow were generally derived
                  from rent rolls, estimates set forth in the related appraisal,
                  leases with tenants or from other borrower-supplied
                  information. No assurance can be given with respect to the
                  accuracy of the information provided by any borrowers, or the
                  adequacy of the procedures used by the seller in determining
                  the presented operating information.

                  The Debt Service Coverage Ratios are presented herein for
                  illustrative purposes only and, as discussed above, are
                  limited in their usefulness in assessing the current, or
                  predicting the future, ability of a mortgaged property to
                  generate sufficient cash flow to repay the related mortgage
                  loan. Accordingly, no assurance can be given, and no
                  representation is made, that the Debt Service Coverage Ratios
                  accurately reflect that ability.

         (2)      References in the tables to "Cut-off Date LTV" are references
                  to "Cut-off Date Loan-to-Value" and references to "Balloon
                  LTV" are references to "Balloon Loan-to-Value". For purposes
                  of this prospectus supplement, including for the tables in
                  Appendix I and the information presented in Appendix II and
                  Appendix III, the "Cut-off Date LTV," "Cut-off Date
                  Loan-to-Value," "Balloon LTV" or "Balloon Loan-to-Value" for
                  any mortgage loan is calculated pursuant to the definition
                  thereof under the "Glossary of Terms" in this prospectus
                  supplement.

                  The value of the related mortgaged property or properties for
                  purposes of determining the Cut-off Date LTV are each
                  determined using the third party market studies, the seller's
                  internal valuations and in the case of one (1) mortgage loan,
                  a third party appraisal described above under "--Assessments
                  of Property Value and Condition--Appraisals".

                  No representation is made that any such value would
                  approximate either the value that would be determined in a
                  current appraisal of the related mortgaged property or the
                  amount that would be realized upon a sale.

         (3)      References to "weighted averages" are references to averages
                  weighted on the basis of the Cut-off Date Balances of the
                  related mortgage loans.

         The sum in any column of any of the tables in Appendix I may not equal
the indicated total due to rounding.

         Generally, the loan documents with respect to the mortgage loans
require the borrowers to provide the related lender with quarterly and/or annual
operating statements and rent rolls.

STANDARD HAZARD INSURANCE

         The master servicer will, consistent with the Servicing Standard
require each borrower to maintain a fire and hazard insurance policy with
extended coverage in the manner required under the related



                                      S-82
<PAGE>

mortgage loan. Certain mortgage loans may permit such hazard insurance policy to
be maintained by a tenant at the related mortgaged property, or may permit the
related borrower or a tenant to self-insure. Mortgage loans which permit the
related Borrower or Tenant to self-insure do not constitute greater than
approximately 5% of the Initial Pool Balance. The coverage of each such policy
will be in an amount, subject to a deductible customary in the related
geographic area, that is not less than the lesser of the full replacement cost
of the improvements that represent security for such mortgage loan, with no
deduction for depreciation, and the outstanding principal balance owing on such
mortgage loan, but in any event, unless otherwise specified in the applicable
mortgage or mortgage note, in an amount sufficient to avoid the application of
any coinsurance clause.

         If, on the date of origination of a mortgage loan, a portion of the
building on a related mortgaged property was in an area identified in the
Federal Register by the Federal Emergency Management Agency as having special
flood hazards (and such flood insurance has been made available), the master
servicer will cause to be maintained a flood insurance policy meeting the
requirements of the current guidelines of the Federal Insurance Administration
in an amount representing coverage of at least the lesser of:

o      the outstanding principal balance of the related mortgage loan; and

o      the maximum amount of such insurance available for the related mortgaged
       property, but only to the extent such mortgage loan permits the lender to
       require such coverage and such coverage conforms to the Servicing
       Standard.

         If a borrower fails to maintain such hazard insurance, the master
servicer will be required to obtain such insurance and the cost thereof will be
a Servicing Advance, subject to a determination of recoverability. The special
servicer will be required to maintain fire insurance with extended coverage and,
if applicable, flood insurance on an REO Property in an amount not less than the
maximum amount obtainable with respect to such REO Property and the cost thereof
will be a Servicing Advance, subject to a determination of recoverability.

         In addition, the master servicer may require any borrower to maintain
other forms of insurance as the master servicer may be permitted to require
under the related mortgage, including, but not limited to, loss of rents
endorsements and comprehensive public liability insurance. The master servicer
will not require borrowers to maintain earthquake insurance unless the related
borrower is required under the terms of its mortgage loan to maintain earthquake
insurance. Any losses incurred with respect to mortgage loans due to uninsured
risks, including earthquakes, mudflows and floods, or insufficient hazard
insurance proceeds may adversely affect payments to Certificateholders. The
special servicer will have the right, but not the obligation, at the expense of
the trust, to obtain earthquake insurance on any mortgaged property securing a
Specially Serviced Mortgage Loan and/or any REO Property so long as such
insurance is available at commercially reasonable rates.

THE SELLER

Principal Life Insurance Company

         Each of the mortgage loans was originated and underwritten by Principal
Life Insurance Company and/or its life insurance company affiliate. Principal
Life Insurance Company is headquartered at 801 Grand Street, Des Moines, Iowa
50392. Principal Life Insurance Company's telephone number is (515) 248-3944.
Principal Life Insurance Company is the flagship and largest member of Principal
Financial Group, a diversified family of companies offering a wide range of
financial products and services for businesses, groups and individuals. The
Principal Financial Group as of June 30, 2000 had more than $117 billion in
assets under management. In 1999, it had $76 billion in statutory assets. Its
financial strength rating from S&P is "AA" and from Moody's is "Aa2". Principal
Life Insurance Company and its affiliates have been originating commercial
mortgage loans since the 1950's and as of June 30, 2000 have over $20 billion in
commercial real estate debt and assets under management.

SALE OF THE MORTGAGE LOANS

         On or prior to the Closing Date, the seller will sell the mortgage
loans, without recourse, to Morgan Stanley Dean Witter Capital I Inc., and
Morgan Stanley Dean Witter Capital I Inc., in turn, will sell all of the
mortgage loans, without recourse, to the trustee for the benefit of the
Certificateholders. In connection with such assignments,


                                      S-83
<PAGE>

the seller is required in accordance with the Mortgage Loan Purchase Agreement
to deliver the mortgage file, with respect to each mortgage loan so assigned by
it to the trustee or its designee.

         The trustee will be required to review the documents delivered by the
seller with respect to the mortgage loans within 75 days following the Closing
Date, and the trustee will hold the related documents in trust. Within 75 days
following the Closing Date, pursuant to the Pooling and Servicing Agreement, the
assignments with respect to each mortgage loan and any related assignment of
rents and leases, as described in the "Glossary of Terms" under the term
"Mortgage File", are to be completed in the name of the trustee, if delivered in
blank, and submitted for recording in the real property records of the
appropriate jurisdictions at the expense of the seller.

REPRESENTATIONS AND WARRANTIES

         In the Mortgage Loan Purchase Agreement, the seller has represented and
warranted with respect to each of the mortgage loans, subject to certain
specified exceptions, as of the Closing Date or as of such other date
specifically provided in the representation and warranty, among other things,
generally to the effect that:

         (1) the information presented in the schedule of the mortgage loans
attached to the Mortgage Loan Purchase Agreement is complete, true and correct
in all material respects;

         (2) the seller conveyed the mortgage loan free and clear of any and all
pledges, liens and/or other encumbrances;

         (3) no scheduled payment of principal and interest under the mortgage
loan was 30 days or more past due as of the Cut-off Date, and the mortgage loan
has not been 30 days or more delinquent in the twelve-month period immediately
preceding the Cut-off Date;

         (4) the related mortgage constitutes a valid and, subject to certain
creditors' rights exceptions, enforceable first priority mortgage lien upon the
related mortgaged property, subject to certain permitted encumbrances, and with
respect to three (3) of the mortgage loans, certain options granted to tenants
at the related mortgaged property to purchase such mortgaged property;

         (5) the assignment of the related mortgage in favor of the trustee
constitutes a legal, valid and binding assignment;

         (6) the related assignment of leases establishes and creates a valid
and, subject to certain creditor's rights exceptions, enforceable first priority
lien in the related borrower's interest in all leases of the mortgaged property;

         (7) the mortgage has not been satisfied, cancelled, rescinded or
(except for certain permitted encumbrances) subordinated in whole or in material
part, and the related mortgaged property has not been released from the lien of
such mortgage, in whole or in material part;

         (8) a property inspection report was prepared in connection with the
origination of each mortgage loan. With respect to the following ten (10)
mortgage loans, as referenced in Appendix II: 75, 23, 30, 2, 46, 49, 84, 50, 20
and 54, other than as disclosed in the related report, the related mortgaged
property is, to the seller's knowledge, (a) free and clear of any damage that
would materially and adversely affect its value as security for the mortgage
loan; (b) in good repair and condition so as not to materially and adversely
affect its value as security for the related mortgage loan; and (c) all building
systems contained therein are in good working order so as not to materially and
adversely affect its value as security for the related mortgage loan.

         With respect to the remaining mortgage loans (other than those listed
above), the related mortgaged property is (a) free and clear of any damage that
would materially and adversely affect its value as security for the mortgage
loan; (b) in good repair and condition so as not to materially and adversely
affect its value as security for the related mortgage loan; and (c) all building
systems contained therein are in good working order so as not to materially and
adversely affect its value as security for the related mortgage loan.



                                      S-84
<PAGE>

         The seller has received no notice of the commencement of any proceeding
for the condemnation of all or any material portion of any mortgaged property.
To the seller's knowledge (based on surveys and/or title insurance obtained in
connection with the origination of the mortgage loans), as of the date of the
origination of each mortgage loan, all of the material improvements on the
related mortgaged property that were considered in determining the value of the
mortgaged property lay wholly within the boundaries and building restriction
lines of such property, except for encroachments that are insured against by the
lender's title insurance policy referred to herein or that do not materially and
adversely affect the value or marketability of such mortgaged property, and no
improvements on adjoining properties materially encroached upon such mortgaged
property so as to materially and adversely affect the value or marketability of
such mortgaged property, except those encroachments that are insured against by
a title policy.

         (9) the seller has received no notice of the commencement of any
proceeding for the condemnation of all or any material portion of any mortgaged
property;

         (10) the related mortgaged property is covered by an American Land
Title Association, or an equivalent form of, lender's title insurance policy
that insures that the related mortgage is a valid, first priority lien on such
mortgaged property, subject only to certain permitted encumbrances;

         (11) the proceeds of the mortgage loan have been fully disbursed and
there is no obligation for future advances with respect thereto;

         (12) in general, an environmental site assessment was performed with
respect to each mortgaged property in connection with the origination of the
mortgage loans. With respect to the following ten (10) mortgage loans, as
referenced in Appendix II (set forth below together with the date of the related
environmental site assessment) and its related mortgaged property: 75;
(assessment dated May 21, 1999); 23 (assessment dated October 26, 1999); 30
(assessment dated February 22, 1999); 2 (assessment dated April 8, 1999); 46
(assessment dated April 12, 1999); 49 (assessment dated April 29, 1999); 84
(assessment dated March 31, 1999); 50 (assessment dated April 26, 1999), 20
(assessment dated September 13, 1999); and 54 (assessment dated October 14,
1999), other than as disclosed in the related environmental assessment, to
seller's knowledge, (X) no Hazardous Material is present on such mortgaged
property, such that (1) the value, use or operations of such mortgaged property
is materially and adversely affected, or (2) under applicable federal, state or
local law, (a) such Hazardous Material could be required to be eliminated,
remediated or otherwise responded to at a cost or in a manner materially and
adversely affecting the value, use or operations of the mortgaged property
before such mortgaged property could be altered, renovated, demolished or
transferred or (b) the presence of such Hazardous Material could (upon action by
the appropriate governmental authorities) subject the owner of such mortgaged
property, or the holders of a security interest therein, to liability for the
cost of eliminating, remediating or otherwise responding to such Hazardous
Material or the hazard created thereby at a cost or in a manner materially and
adversely affecting the value, use or operations of the mortgaged property, and
(Y) such mortgaged property is in material compliance with all applicable
federal, state and local laws and regulations pertaining to Hazardous Materials
or environmental hazards, any noncompliance with such laws or regulations does
not have a material adverse effect on the value, use or operations of such
mortgaged property and neither seller nor, to seller's knowledge, the related
mortgagor or any current tenant thereon, has received any notice of any
violation or potential violation of any such law or regulation. Although no
monetary reserves are required by the applicable mortgage loan documents, with
respect to any condition disclosed in an environmental report which condition
constituted a violation of applicable laws or regulations or would materially
and adversely affect the value, use or operations of the related mortgaged
property if not remedied such condition has either been satisfactorily remedied
or the applicable loan documents contain provisions which address such condition
and, to the satisfaction of seller, adequate funding or resources are available
to remedy or otherwise respond to such condition.

         With respect to the remaining mortgage loans and the related mortgaged
property, (X) no Hazardous Material is present on such mortgaged property, such
that (1) the value, use or operations of such mortgaged property is materially
and adversely affected, or (2) under applicable federal, state or local law and
regulations, (a) such Hazardous Material could be required to be eliminated,
remediated or otherwise responded to at a cost or in a manner materially and
adversely affecting the value, use or operations of the mortgaged property
before such mortgaged property could be altered, renovated, demolished or
transferred or (b) the presence of such Hazardous Material could (upon action by
the appropriate governmental authorities) subject the owner of such mortgaged

                                      S-85
<PAGE>

property, or the holders of a security interest therein, to liability for the
cost of eliminating, remediating or otherwise responding to such Hazardous
Material or the hazard created thereby at a cost or in a manner materially and
adversely affecting the value, use or operations of the mortgaged property, and
(Y) such mortgaged property is in material compliance with all applicable
federal, state and local laws and regulations pertaining to Hazardous Material
or environmental hazards, any noncompliance with such laws or regulations does
not have a material adverse effect on the value, use or operations of such
mortgaged property and neither seller nor, to seller's knowledge, the related
mortgagor or any current tenant thereon, has received any notice of any
violation or potential violation of any such law or regulations. With respect to
any condition disclosed in an environmental report, which condition constituted
a violation of applicable laws or regulations or would materially and adversely
affect the value, use or operations of the related mortgaged property if not
remedied, such condition has either been satisfactorily remedied or the
applicable loan documents contain provisions with respect to such condition and,
to the satisfaction of seller, adequate funding or resources are available to
remedy or otherwise respond to such condition;

         (13) each mortgage note, mortgage and other agreement that evidences or
secures the mortgage loan is, subject to certain creditors' rights exceptions
and other exceptions of general application, the legal, valid and binding
obligation of the maker thereof, enforceable in accordance with its terms, and
there is no valid defense, counterclaim or right of offset or rescission
available to the related borrower with respect to such mortgage note, mortgage
or other agreement;

         (14) Except for certain mortgage loans which permit the related
borrower or a tenant of the related borrower to self-insure (in which case, the
seller has represented that in the event of a casualty to that mortgaged
property the absence of such a casualty insurance policy would not cause (i) the
holder of the mortgage loan to receive an amount that is less than the proceeds
that would have been paid to the holder of the mortgage loan by an insurance
company issuing such a policy if that policy had been obtained by the related
borrower or tenant of the related borrower or (ii) the failure of the mortgaged
property to be restored), the related mortgaged property is, and is required
pursuant to the related mortgage to be, insured by casualty, business
interruption (except for certain of the mortgage loans specified on the list of
seller's exceptions to the Mortgage Loan Purchase Agreement), liability
insurance policies of a type (and containing the coverage) specified in the
Mortgage Loan Purchase Agreement;

         (15) to the seller's knowledge, there are no delinquent or unpaid
taxes, assessments or other outstanding charges affecting the related mortgaged
property that are or may become a lien of priority equal to or higher than the
lien of the related mortgage;

         (16) the related borrower is not, to the seller's knowledge, a debtor
in any state or federal bankruptcy or insolvency proceeding;

         (17) the mortgage loan is not cross-collateralized with any loan other
than one or more other mortgage loans listed on Appendix II to this Prospectus
Supplement;

         (18) no mortgage requires the holder thereof to release all or any
material portion of the related mortgaged property from the lien thereof except
upon payment in full of the mortgage loan or, in certain cases, upon (a) the
satisfaction of certain legal and underwriting requirements and (b) except where
the portion of the related mortgaged property permitted to be released was not
considered by the seller to be material in underwriting the mortgage loan, the
payment of a release price and prepayment consideration in connection therewith;

         (19) to the seller's knowledge, there exists no material default,
breach, violation or event of acceleration, and no event which, with the passage
of time or the giving of notice, or both, would constitute any of the foregoing,
under the related mortgage note or mortgage in any such case to the extent the
same materially and adversely affects the value of the mortgage loan and the
related mortgaged property, other than those defaults that are covered by
certain other of the preceding representations and warranties; and

         (20) except as set forth in clauses (i) and (ii) of this clause (20),
each mortgaged property consists of a fee simple estate in real estate, and (i)
where the mortgagor is a lessee under a ground lease of the mortgaged property
(a "Ground Lease"), the related mortgage loan is secured by a mortgage
encumbering both the mortgagor's interest in the Ground Lease and the ground
landlord's fee simple interest in the mortgaged property, and each such mortgage
constitutes a first priority lien on both the fee simple and leasehold estates,
subject only to the applicable


                                      S-86
<PAGE>

permitted encumbrances specified in the Mortgage Loan Purchase Agreement (which
permitted encumbrances do not include any loan secured by a lien encumbering the
fee simple or leasehold estates with priority over the related mortgage loan);
and (ii) one mortgage loan is secured by a first priority lien (subject to the
permitted encumbrances) encumbering (a) a fee simple estate of real property
constituting a portion of the Mortgaged Property and (b) a leasehold interest
created by a Ground Lease of 82 parking spaces located on land adjacent to such
real property and the termination of the Ground Lease will not materially and
adversely affect: (1) the ability of the mortgagor to pay in full the principal
and interest on the mortgage loan in a timely manner or (2) the use of the
mortgaged property for the use currently being made thereof, the operation of
the mortgaged property as currently being operated or the value of the mortgaged
property.

REPURCHASES AND OTHER REMEDIES

         If any mortgage loan document required to be delivered to the trustee
by the seller as described under "--Sale of the Mortgage Loans" above has a
Material Document Defect, or if there is a Material Breach by the seller
regarding the characteristics of any of the mortgage loans and/or the related
mortgaged properties as described under "--Representations and Warranties"
above, then the seller will be obligated to cure such Material Document Defect
or Material Breach in all material respects within the applicable Permitted Cure
Period.

         If any such Material Document Defect or Material Breach cannot be
corrected or cured in all material respects within the applicable Permitted Cure
Period, the seller will be obligated, not later than the last day of such
Permitted Cure Period, to:

o        repurchase the affected mortgage loan from the trust at the Purchase
         Price; or, at its option,

o        if within the two-year period commencing on the Closing Date:

         o        replace such Mortgage Loan with a Qualifying Substitute
                  Mortgage Loan; and

         o        pay an amount generally equal to the excess of the applicable
                  Purchase Price for the mortgage loan to be replaced
                  (calculated as if it were to be repurchased instead of
                  replaced), over the unpaid principal balance of the applicable
                  Qualifying Substitute Mortgage Loan as of the date of
                  substitution, after application of all payments due on or
                  before such date, whether or not received.

         The seller must cure any Material Document Defect or the Material
Breach within the Permitted Cure Period, provided, however, that if such
Material Document Defect or Material Breach would cause the mortgage loan to be
other than a "qualified mortgage", as defined in the Code, then the repurchase
or substitution must occur within 85 days from the date the seller was notified
of the defect or breach.

         The foregoing obligations of the seller to cure a Material Document
Defect or a Material Breach in respect of any of the mortgage loans or
repurchase or replace the defective mortgage loan, will constitute the sole
remedies of the trustee and the Certificateholders with respect to such Material
Document Defect or Material Breach; and none of Morgan Stanley Dean Witter
Capital I Inc., the seller or any other person or entity will be obligated to
repurchase or replace the affected mortgage loan if the seller defaults on its
obligation to do so.

CHANGES IN MORTGAGE POOL CHARACTERISTICS

         The description in this prospectus supplement of the mortgage pool and
the mortgaged properties is based upon the mortgage pool as expected to be
constituted at the time the offered certificates are issued. Prior to the
issuance of the offered certificates, a mortgage loan may be removed from the
mortgage pool if Morgan Stanley Dean Witter Capital I Inc. deems such removal
necessary or appropriate or if it is prepaid. A limited number of other mortgage
loans may be included in the mortgage pool prior to the issuance of the offered
certificates, unless including such mortgage loans would materially alter the
characteristics of the mortgage pool as described herein. The information
presented herein is representative of the characteristics of the mortgage pool
as it will be constituted at the time the offered certificates are issued,
although the range of mortgage rates and maturities and certain other
characteristics of the mortgage loans in the mortgage pool may vary.



                                      S-87
<PAGE>


                         SERVICING OF THE MORTGAGE LOANS

GENERAL

         The master servicer and the special servicer, either directly or
through sub-servicers, will be required to service and administer the mortgage
loans in accordance with the Servicing Standard.

         Each of the master servicer and the special servicer is required to
adhere to the Servicing Standard without regard to any conflict of interest that
it may have, any fees or other compensation to which it is entitled, any
relationship it may have with any borrower, and the different payment priorities
among the Classes of certificates. Each of the master servicer and the special
servicer may become the owner or pledgee of certificates with the same rights as
each would have if it were not the master servicer or a special servicer, as the
case may be.

         Any such interest of the master servicer or the special servicer in the
certificates will not be taken into account when evaluating whether actions of
the master servicer or the special servicer are consistent with their respective
obligations in accordance with the Servicing Standard, regardless of whether
such actions may have the effect of benefiting the Class or Classes of
certificates owned by the master servicer or the special servicer. In addition,
the master servicer or the special servicer may, under limited circumstances,
lend money on an unsecured basis to, accept deposits from, and otherwise
generally engage in any kind of business or dealings with, any borrower as
though the master servicer or the special servicer were not a party to the
transactions contemplated hereby and the Pooling and Servicing Agreement.

         By the Closing Date, the master servicer will enter into an agreement
with the Primary Servicer under which the Primary Servicer will assume many of
the servicing obligations of the master servicer presented in this section with
respect to the mortgage loans. The Primary Servicer is subject to the Servicing
Standard. If an Event of Default occurs in respect of the master servicer and
the master servicer is terminated, such termination will not in and of itself
cause the termination of the Primary Servicer. Notwithstanding the provisions of
the primary servicing agreement or the Pooling and Servicing Agreement, the
master servicer shall remain obligated and liable to the trustee and the
certificateholders for servicing and administering of the mortgage loans in
accordance with the provisions of the Pooling and Servicing Agreement to the
same extent as if the master servicer was alone servicing and administering the
mortgage loans.

         Each of the master servicer and the special servicer is permitted to
enter into a sub-servicing agreement and any such Sub-Servicer will receive a
fee for the services specified in such sub-servicing agreement. However, any
subservicing is subject to various conditions set forth in the Pooling and
Servicing Agreement including the requirement that the master servicer or the
special servicer, as the case may be, will remain liable for its servicing
obligations under the Pooling and Servicing Agreement. The master servicer or
the special servicer, as the case may be, will be required to pay any servicing
compensation due to any Sub-Servicer out of its own funds.

         The master servicer may resign from the obligations and duties imposed
on it under the Pooling and Servicing Agreement, upon 30 days notice to the
trustee, provided that:

o        a successor servicer is available and willing to assume the obligations
         of the master servicer, and accepts appointment as successor master
         servicer, on substantially the same terms and conditions, and for not
         more than equivalent compensation;

o        the master servicer bears all costs associated with its resignation and
         the transfer of servicing; and

o        the Rating Agencies have confirmed in writing that such servicing
         transfer will not result in a withdrawal, downgrade or qualification of
         the then current ratings on the Certificates.

         Furthermore, the master servicer may resign if it determines that the
master servicer's duties are no longer permissible under applicable law or are
in material conflict by reason of applicable law with any other activities
carried on by it. A resignation of the master servicer will not affect the
rights and obligations of the Primary Servicer to continue to act as primary
servicer. If the master servicer ceases to serve as such and shall not have been


                                      S-88
<PAGE>

replaced by a qualified successor, the trustee or an agent of the trustee will
assume the master servicer's duties and obligations under the Pooling and
Servicing Agreement. If the special servicer shall cease to serve as such and a
qualified successor shall not have been engaged, the trustee or an agent will
assume the duties and obligations of the special servicer.

         The relationship of each of the master servicer and the special
servicer to the trustee is intended to be that of an independent contractor and
not that of a joint venturer, partner or agent.

         The master servicer will have no responsibility for the performance by
the special servicer, to the extent they are different entities, of its duties
under the Pooling and Servicing Agreement, and the special servicer will have no
responsibility for the performance by the master servicer of its duties under
the Pooling and Servicing Agreement.

         The master servicer initially will be responsible for the servicing and
administration of the entire mortgage pool. However, the special servicer will
be responsible for servicing and administering any Specially Serviced Mortgage
Loans.

         In the event of any of the foregoing with respect to any mortgage loan,
the master servicer will be required to transfer its principal servicing
responsibilities with respect thereto to the special servicer in accordance with
the procedures set forth in the Pooling and Servicing Agreement. Notwithstanding
such transfer, the master servicer will continue to receive any payments on such
mortgage loan, including amounts collected by the special servicer, to make
selected calculations with respect to such mortgage loan, and to make
remittances to the trustee and prepare reports to the trustee and the trustee
with respect to such mortgage loan. If title to the related mortgaged property
is acquired by the trust, whether through foreclosure, deed-in-lieu of
foreclosure or otherwise, the special servicer will be responsible for the
operation and management thereof and such loan will be considered a Specially
Serviced Mortgage Loan.

         A Specially Serviced Mortgage Loan can become a Rehabilitated Mortgage
Loan to which the master servicer will re-assume all servicing responsibilities.

         The Operating Adviser has certain rights to advise, and receive notice
from, the special servicer, provided that the special servicer may not take any
action inconsistent with the Servicing Standard.

         The master servicer and the special servicer will, in general, each be
required to pay all ordinary expenses incurred by it in connection with its
servicing activities under the Pooling and Servicing Agreement and will not be
entitled to reimbursement therefor except as expressly provided in the Pooling
and Servicing Agreement. See "Description of the Offered
Certificates--Advances--Servicing Advances" in this prospectus supplement.

THE MASTER SERVICER

Master Servicer

         Wells Fargo Bank, National Association ("Wells Fargo") will be
responsible for servicing the mortgage loans as master servicer. Wells Fargo
provides a full range of banking services to individual, agribusiness, real
estate, commercial and small business customers.

         Wells Fargo's principal servicing offices are located at 420 Montgomery
Street, San Francisco, California 94104.

         As of June 30, 2000, Wells Fargo was responsible for servicing
approximately 2,168 commercial and multifamily mortgage loans, totaling
approximately $12.51 billion in aggregate outstanding principal amounts,
including loans securitized in mortgage-backed securitization transactions.

         Wells Fargo & Company is the holding company for Wells Fargo. Wells
Fargo & Company files reports with the Securities and Exchange Commission that
are required under the Securities Exchange Act of 1934. Such


                                      S-89
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reports include information regarding the master servicer and may be obtained at
the website maintained by the Securities and Exchange Commission at
http://www.sec.gov.

         The information presented herein concerning Wells Fargo has been
provided by Wells Fargo. Accordingly, Morgan Stanley Dean Witter Capital I Inc.
makes no representations or warranty as to the accuracy or completeness of such
information.

Master Servicer Compensation

         The master servicer will be entitled to a Master Servicing Fee equal to
the Master Servicing Fee Rate applied to the outstanding Scheduled Principal
Balance of each mortgage loan, including REO Properties. The master servicer
will be entitled to retain as additional servicing compensation all investment
income earned on amounts on deposit in the Certificate Account and interest on
escrow accounts if permitted by the related loan documents, and--in each case to
the extent not payable to the special servicer or any Sub-Servicer or Primary
Servicer as provided in the Pooling and Servicing Agreement or any sub-servicing
agreement--late payment charges, assumption fees, modification fees, extension
fees and default interest payable at a rate above the related mortgage rate.

         The amount of the related Master Servicing Fee will be reduced, to not
less than zero, on each Distribution Date by the amount, if any, of the
Compensating Interest Payment made by the master servicer on such Distribution
Date. Any Net Aggregate Prepayment Interest Shortfall will be allocated as
presented under "Description of the Offered Certificates--Distributions--
Prepayment Interest Shortfalls and Prepayment Interest Excesses" in this
prospectus supplement. If Prepayment Interest Excesses for all mortgage loans
other than Specially Serviced Mortgage Loans exceed Prepayment Interest
Shortfalls for such mortgage loans as of any Distribution Date, such excess
amount will be payable to the master servicer as additional servicing
compensation.

THE SPECIAL SERVICER AND PRIMARY SERVICER

         Principal Capital Management, LLC, a Delaware limited liability company
and an affiliate of the seller, will initially be appointed as special servicer
and Primary Servicer of the mortgage loans. Its executive offices are located at
801 Grand Street, Des Moines, Iowa 50392, and its telephone number is (515)
248-3944. Principal Capital Management, LLC and its affiliates offer real estate
investment services in all aspects of public and private debt and equity real
estate investments, including (i) acquiring, developing, managing and
repositioning commercial real estate properties, (ii) originating, closing and
servicing portfolios of commercial mortgage loans and (iii) investing and
managing commercial mortgage-backed securities. As of June 30, 2000, Principal
Capital Management, LLC was managing a portfolio of over $20 billion in
commercial real estate mortgage and equity assets. Principal Capital Management,
LLC and its affiliates own and are in the business of acquiring assets similar
in type to the assets of the trust fund. Accordingly, the assets of the special
servicer and its affiliates may, depending upon the particular circumstances
including the nature and location of such assets, compete with the mortgaged
properties for tenants, purchasers, financing and so forth.

         The information set forth herein concerning the special servicer has
been provided by it, and neither Morgan Stanley Dean Witter Capital I Inc. nor
the Underwriters make any representation or warranty as to the accuracy or
completeness of such information.

EVENTS OF DEFAULT

         If an Event of Default described under the third, fourth, fifth or
ninth bullet under the definition of "Event of Default" under the "Glossary of
Terms" has occurred, the obligations and responsibilities of the master servicer
under the Pooling and Servicing Agreement will terminate on the date which is 60
days following the date on which the trustee or Morgan Stanley Dean Witter
Capital I Inc. gives written notice to the master servicer that the master
servicer is terminated. If an event of default described under the first,
second, sixth, seventh or eighth bullet under the definition of "Event of
Default" under the "Glossary of Terms" has occurred, the obligations and
responsibilities of the master servicer under the Pooling and Servicing
Agreement will terminate, immediately upon the date which the trustee or Morgan
Stanley Dean Witter Capital I Inc. give written notice to the master


                                      S-90
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servicer that the master servicer is terminated. After any Event of Default, the
trustee may elect to terminate the master servicer by providing such notice, and
shall provide such notice if holders of certificates representing more than 25%
of the Certificate Balance of all certificates so direct the trustee.
Notwithstanding the foregoing, and in accordance with the Pooling and Servicing
Agreement, if the Event of Default occurs primarily by reason of the occurrence
of a default by the Primary Servicer under the primary servicing agreement
between the master servicer and the Primary Servicer, then the initial master
servicer will have the right to require that the successor master servicer enter
into a primary servicing agreement with the initial master servicer, which would
thereafter act as successor Primary Servicer.

         Upon such termination, all authority, power and rights of the master
servicer under the Pooling and Servicing Agreement, whether with respect to the
mortgage loans or otherwise, shall terminate except for any rights related to
unpaid servicing compensation or unreimbursed Advances, provided that in no
event shall the termination of the master servicer be effective until a
successor servicer shall have succeeded the master servicer as successor
servicer, subject to receipt of written confirmation from the Rating Agencies
that the appointment of the successor servicer will not cause a downgrade,
withdrawal or qualification of the then current ratings of the Certificates,
notified the master servicer of such designation, and such successor servicer
shall have assumed the master servicer's obligations and responsibilities with
respect to the mortgage loans as set forth in the Pooling and Servicing
Agreement. The trustee may not succeed the master servicer as servicer until and
unless it has satisfied the provisions specified in the Pooling and Servicing
Agreement. However, if the master servicer is terminated as a result of an Event
of Default described under the sixth, seventh or eighth bullet under the
definition of "Event of Default" under the "Glossary of Terms", the trustee
shall act as successor servicer immediately and shall use its best efforts to
either satisfy the conditions specified in the Pooling and Servicing Agreement
or transfer the duties of the master servicer to a successor servicer who has
satisfied such conditions.

         However, if the master servicer is terminated solely due to an Event of
Default described in the fifth or ninth bullet of the definition thereof, and
prior to being replaced as described in the previous paragraph the terminated
master servicer provides the trustee with the appropriate "request for proposal"
material and the names of at least three parties from whom bids should be
solicited, the trustee will solicit good faith bids from such parties for the
right to service the mortgage loans in accordance with the Pooling and Servicing
Agreement. The trustee will have thirty days to sell the rights and obligations
of the master servicer under the Pooling and Servicing Agreement to a successor
servicer that meets the requirements of a master servicer under the Pooling and
Servicing Agreement, provided that the Rating Agencies have confirmed in writing
that such servicing transfer will not result in a withdrawal, downgrade or
qualification of the then current ratings on the certificates. All expenses
incurred by the trustee in connection with such sale shall be paid by the master
servicer, and if not paid by the master servicer being terminated upon demand,
by the trust fund. The termination of the master servicer, will be effective
when such servicer has succeeded the master servicer, as successor servicer and
such successor servicer has assumed the master servicer's, obligations and
responsibilities with respect to the mortgage loans, as set forth in an
agreement substantially in the form of the Pooling and Servicing Agreement. If a
successor master servicer is not appointed within thirty days, the master
servicer, will be replaced by the trustee as described in the previous
paragraph.

THE SPECIAL SERVICER

         The special servicer will oversee the resolution of Specially Serviced
Mortgage Loans, act as disposition manager of REO Properties acquired on behalf
of the trust through foreclosure or deed in lieu of foreclosure, maintain
insurance with respect to REO Properties and provide monthly reports to the
master servicer and the trustee.

Special Servicer Compensation

         The special servicer will be entitled to receive:

o      a Special Servicing Fee;

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o      a Workout Fee; and

o      a Liquidation Fee equal to 1.00% of the related Liquidation Proceeds.

         The Workout Fee with respect to any Rehabilitated Mortgage Loan will
cease to be payable if such loan again becomes a Specially Serviced Mortgage
Loan or if the related mortgaged property becomes an REO Property; otherwise
such fee is paid until maturity. If the special servicer is terminated for any
reason, it will retain the right to receive any Workout Fees payable on mortgage
loans that became Rehabilitated Mortgage Loans while it acted as special
servicer and remained Rehabilitated Mortgage Loans at the time of such
termination until such mortgage loan becomes a Specially Serviced Mortgage Loan
or if the related mortgaged property becomes an REO Property. The successor
special servicer will not be entitled to any portion of such Workout Fees.

         The special servicer is also permitted to retain, in general, certain
assumption fees, modification fees, extension fees collected on Specially
Serviced Mortgage Loans and certain borrower paid fees collected on the mortgage
loans, investment income earned on amounts on deposit in any accounts maintained
for REO Property collections, and other charges specified in the Pooling and
Servicing Agreement. The Special Servicing Fee, the Liquidation Fee and the
Workout Fee will be obligations of the trust and will represent Expense Losses.
The Special Servicer Compensation will be payable in addition to the Master
Servicing Fee payable to the master servicer.

         In addition, the special servicer will be entitled to all assumption
fees received in connection with any Specially Serviced Mortgage Loan, 50% of
any other assumption fee for any mortgage loans which are not Specially Serviced
Mortgage Loans and 50% of all mortgage loan modification fees collected in
connection with any modifications of any of the mortgage loans. The special
servicer will be entitled to approve assumptions, modifications, amendments,
waivers and consents with respect to all mortgage loans. The amount of the
Special Servicing Fee, but not the fee payable to the trustee, will be reduced,
to not less than zero, on each Distribution Date by the amount, if any, of
Compensating Interest paid by the special servicer on such Distribution Date. If
Prepayment Interest Excesses for all Specially Serviced Mortgage Loans exceed
Prepayment Interest Shortfalls for such mortgage loans as of any Distribution
Date, such excess amount will be payable to the special servicer as additional
servicing compensation.

         As described in this prospectus supplement under "--The Operating
Adviser," the Operating Adviser will have the right to receive notification of
actions of the special servicer, subject to the limitations described in this
prospectus supplement.

Termination of Special Servicer

         The trustee may terminate the special servicer upon a Special Servicer
Event of Default. However, if the special servicer is terminated solely due to a
Special Servicer Event of Default described in the fifth or ninth bullet of the
definition thereof, and prior to being replaced the terminated special servicer
provides the trustee with the appropriate request for proposal material and the
names of at least three parties from whom bids should be solicited, the trustee
will solicit good faith bids from such parties for the right to specially
service the mortgage loans in accordance with the Pooling and Servicing
Agreement. The trustee will have thirty days to sell the rights and obligations
of the special servicer under the Pooling and Servicing Agreement to a successor
servicer that meets the requirements of a special servicer under the Pooling and
Servicing Agreement, provided that the Rating Agencies have confirmed in writing
that such servicing transfer will not result in a withdrawal, downgrade or
qualification of the then current ratings on the certificates. The special
servicer is required to consult with the Operating Adviser in connection with
such sale of servicing rights. All expenses incurred by the trustee in
connection with such sale shall be paid by the special servicer, and if not paid
by the special servicer being terminated upon demand, by the trust fund. The
termination of the special servicer, will be effective when such servicer has
succeeded the special servicer, as successor servicer and such successor
servicer has assumed the special servicer's, obligations and responsibilities
with respect to the mortgage loans, as set forth in an agreement substantially
in the form of the Pooling and Servicing Agreement. If a successor special
servicer is not appointed within thirty days, the special servicer, will be
replaced by the trustee as described in the previous paragraphs.



                                      S-92
<PAGE>

         In addition to the termination of the special servicer upon a Special
Servicer Event of Default, upon the direction of the Operating Adviser, subject
to the satisfaction of certain conditions, the trustee will remove the special
servicer from its duties as special servicer at any time upon the appointment
and acceptance of such appointment by a successor special servicer appointed by
the Operating Adviser; provided that, prior to the effectiveness of any such
appointment the trustee shall have received a letter from each Rating Agency to
the effect that such appointment would not result in a downgrade, withdrawal or
qualification in any rating then assigned to any Class of certificates.

THE OPERATING ADVISER

         An Operating Adviser appointed by the holders of a majority of the
Controlling Class will have the right to receive notification from the special
servicer in regard to certain actions. The special servicer will be required to
notify the Operating Adviser of, among other things:

o        any proposed modification of a Money Term of a mortgage loan other than
         an extension of the original maturity date for two years or less;

o        any foreclosure or comparable conversion of the ownership of a
         mortgaged property;

o        any proposed sale of a Specially Serviced Mortgage Loan, other than in
         connection with the termination of the trust as described in this
         prospectus supplement under "Description of the Offered
         Certificates--Optional Termination";

o        any proposal to bring an REO Property into compliance with applicable
         environmental laws; and

o        any acceptance of substitute or additional collateral for a mortgage
         loan.

         In addition, subject to the satisfaction of certain conditions, the
Operating Adviser will have the right to direct the trustee to remove the
special servicer at any time, with or without cause, upon the appointment and
acceptance of such appointment by a successor special servicer appointed by the
Operating Adviser; provided that, prior to the effectiveness of any such
appointment the trustee shall have received a letter from each Rating Agency to
the effect that such appointment would not result in a downgrade, withdrawal or
qualification in any rating then assigned to any class of certificates. The
Operating Adviser shall pay costs and expenses incurred in connection with the
removal and appointment of a special servicer (unless such removal is based on
certain events or circumstances specified in the Pooling and Servicing
Agreement).

         At any time, the holders of a majority of the Controlling Class may
direct the trustee in writing to hold an election for an Operating Adviser,
which election will be held commencing as soon as practicable thereafter.

         The Operating Adviser shall be responsible for its own expenses.

MORTGAGE LOAN MODIFICATIONS

         Subject to any restrictions applicable to REMICs, and to limitations
imposed by the Pooling and Servicing Agreement, the master servicer may amend
any term that is not a Money Term of a mortgage loan that is not a Specially
Serviced Mortgage Loan and may extend the maturity date of any Balloon Loan
(other than a Specially Serviced Mortgage Loan) to a date not more than 60 days
beyond the original maturity date.

         Subject to any restrictions applicable to REMICs, the special servicer
will be permitted to enter into a modification, waiver or amendment of the terms
of any mortgage loan, including any modification, waiver or amendment to:

o        reduce the amounts owing under any Specially Serviced Mortgage Loan by
         forgiving principal, accrued interest and/or any Prepayment Premium;



                                      S-93
<PAGE>

o        reduce the amount of the Scheduled Payment on any Specially Serviced
         Mortgage Loan, including by way of a reduction in the related mortgage
         rate;

o        forbear in the enforcement of any right granted under any mortgage note
         or mortgage relating to a Specially Serviced Mortgage Loan;

o        extend the maturity date of any Specially Serviced Mortgage Loan and/or

o        accept a Principal Prepayment during any Lock-out Period;

provided in each case that (1) the related borrower is in default with respect
to the Specially Serviced Mortgage Loan or, in the reasonable judgment of the
special servicer, such default is reasonably foreseeable, and (2) in the
reasonable judgment of the special servicer, such modification, waiver or
amendment would increase the recovery to Certificateholders on a net present
value basis, as demonstrated in writing by the special servicer to the trustee.

         In no event, however, will the special servicer be permitted to:

o        extend the maturity date of a Specially Serviced Mortgage Loan beyond a
         date that is 2 years prior to the Rated Final Distribution Date; and

o        if the Specially Serviced Mortgage Loan is secured by a ground lease,
         extend the maturity date of such mortgage loan beyond a date which is
         twenty (20) years prior to the expiration of the term of such ground
         lease.

         Modifications that forgive principal or interest of a mortgage loan
will result in Realized Losses on such mortgage loan and such Realized Losses
will be allocated among the various Classes of Certificates in the manner
described under "Description of the Offered
Certificates--Distributions--Subordination; Allocation of Losses and Expenses"
in this prospectus supplement.

         The modification of a mortgage loan may tend to reduce prepayments by
avoiding liquidations and therefore may extend the weighted average life of the
certificates beyond that which might otherwise be the case. See "Yield,
Prepayment and Maturity Considerations" in this prospectus supplement.

SALE OF DEFAULTED MORTGAGE LOANS AND REO PROPERTIES

         The Pooling and Servicing Agreement grants to each of the master
servicer, the special servicer, any holder of certificates evidencing a majority
interest in the Controlling Class and the seller a right to purchase from the
trust, at the applicable Purchase Price, those defaulted mortgage loans that are
at least 60 days delinquent and which the special servicer has determined, in
its reasonable and good faith judgment, in accordance with the Servicing
Standard, will become the subject of foreclosure proceedings, other than any
such mortgage loan that it determines, in its reasonable and good faith
judgment, in accordance with the Servicing Standard, is in default to avoid a
prepayment restriction.

         The special servicer may, upon notice to the Operating Adviser and the
trustee, offer to sell any such defaulted mortgage loan not otherwise purchased
pursuant to the prior paragraph, other than any such mortgage loan that it
determines, in its reasonable and good faith judgment, in accordance with the
Servicing Standard, is in default to avoid a prepayment restriction, if and when
the special servicer determines, consistent with the Servicing Standard, that
such a sale would be in the best economic interests of the trust. Such offer is
to be made in a commercially reasonable manner for a period of not less than 30
days. Unless the special servicer determines that acceptance, in accordance with
the Servicing Standard, of any offer would not be in the best economic interests
of the trust, the special servicer shall accept the highest cash offer received
from any person that constitutes a fair price, which may be less than the
Purchase Price, for such mortgage loan. When an Interested Party is to be the
purchaser of any such defaulted mortgage loan, the trustee is to determine, with
the aid of an independent real estate adviser and an appraisal, what constitutes
a fair price. The trustee is not permitted to purchase any defaulted mortgage
loan.



                                      S-94
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FORECLOSURES

         The special servicer may at any time, with notification to the
Operating Adviser and in accordance with the Pooling and Servicing Agreement,
institute foreclosure proceedings, exercise any power of sale contained in any
mortgage, accept a deed in lieu of foreclosure or otherwise acquire title to a
mortgaged property by operation of law or otherwise, if such action is
consistent with the Servicing Standard and a default on the related mortgage
loan has occurred but subject, in all cases, to limitations concerning
environmental matters and, in specified situations, the receipt of an opinion of
counsel relating to REMIC requirements.

         If any mortgaged property is acquired as described in the preceding
paragraph, the special servicer is required to sell the REO Property within
three years after the end of the year in which it was acquired, or any
applicable extension period, unless the special servicer has obtained an
extension from the Internal Revenue Service or has previously delivered to the
trustee an opinion of counsel to the effect that the holding of the REO Property
by the trust subsequent to three years after the end of the year in which it was
acquired, or to the expiration of such extension period, will not result in the
failure of such REO Property to qualify as "foreclosure property" under the
REMIC provisions of the Code. In addition, the special servicer is required to
use its best efforts to sell any REO Property prior to the Rated Final
Distribution Date.

         If the trust acquires a mortgaged property by foreclosure or
deed-in-lieu of foreclosure upon a default of a mortgage loan, the Pooling and
Servicing Agreement provides the special servicer, on behalf of the trustee,
must administer such mortgaged property so that it qualifies at all times as
"foreclosure property" within the meaning of Code Section 860G(a)(8). The
Pooling and Servicing Agreement also requires that any such mortgaged property
be managed and operated by an "independent contractor," within the meaning of
applicable Treasury regulations, who furnishes or renders services to the
tenants of such mortgaged property. Among other things, the independent
contractor will not be permitted to perform construction work on the mortgaged
property unless such construction was at least 10% completed when default on the
related Mortgage Loan became imminent. Generally, REMIC I will not be taxable on
income received with respect to a mortgaged property to the extent that it
constitutes "rents from real property," within the meaning of Code Section
856(c)(3)(A) and Treasury regulations thereunder. "Rents from real property" do
not include the portion of any rental based on the net income or gain of any
tenant or sub-tenant. No determination has been made whether rent on any of the
mortgaged properties meets this requirement. "Rents from real property" include
charges for services customarily furnished or rendered in connection with the
rental of real property, whether or not the charges are separately stated.
Services furnished to the tenants of a particular building will be considered as
customary if, in the geographic market in which the building is located, tenants
in buildings which are of similar class are customarily provided with the
service. No determination has been made whether the services furnished to the
tenants of the mortgaged properties are "customary" within the meaning of
applicable regulations. It is therefore possible that a portion of the rental
income with respect to a mortgaged property owned by a trust, presumably
allocated based on the value of any non-qualifying services, would not
constitute "rents from real property." In addition to the foregoing, any net
income from a trade or business operated or managed by an independent contractor
on a mortgaged property owned by REMIC I, including but not limited to a hotel
or healthcare business, will not constitute "rents from real property." Any of
the foregoing types of income may instead constitute "net income from
foreclosure property," which would be taxable to REMIC I at the highest marginal
federal corporate rate -- currently 35% -- and may also be subject to state or
local taxes. Any such taxes would be chargeable against the related income for
purposes of determining the Net REO Proceeds available for distribution to
holders of certificates. Under the Pooling and Servicing Agreement, the special
servicer is required to determine whether the earning of such income taxable to
REMIC I would result in a greater recovery to Certificateholders on a net
after-tax basis than a different method of operation of such property.
Prospective investors are advised to consult their own tax advisors regarding
the possible imposition of REO Taxes in connection with the operation of
commercial REO Properties by REMICs.

                    MATERIAL FEDERAL INCOME TAX CONSEQUENCES

         The following discussion, when read in conjunction with the discussion
of "Federal Income Tax Consequences" in the prospectus, describes the material
federal income tax considerations for investors in the offered certificates.
However, these two discussions do not purport to deal with all federal tax
consequences applicable to all categories of investors, some of which may be
subject to special rules, and do not address state and local tax considerations.
Prospective purchasers should consult their own tax advisers in determining the
federal,

                                      S-95
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state, local and any other tax consequences to them of the purchase, ownership
and disposition of the offered certificates.

GENERAL

         For United States federal income tax purposes, the trust will be a
"tiered REMIC structure" described in the prospectus. See "Federal Income Tax
Consequences--REMICs--Tiered REMIC Structures" in the prospectus. Two separate
REMIC elections will be made with respect to designated portions of the trust.
Upon the issuance of the offered certificates, Cadwalader, Wickersham and Taft,
counsel to Morgan Stanley Dean Witter Capital I Inc., will deliver its opinion
generally to the effect that, assuming:

o        the making of proper elections;

o        ongoing compliance with all provisions of the Pooling and Servicing
         Agreement; and

o        compliance with applicable provisions of the Code, as it may be amended
         from time to time, and applicable Treasury Regulations adopted
         thereunder.

         For federal income tax purposes, each of REMIC I and REMIC II will
qualify as a REMIC under the Code.

         For federal income tax purposes, the Residual Certificates will
represent two separate classes of REMIC residual interests evidencing the sole
class of "residual interests" in each of REMIC I and REMIC II; and the REMIC
Regular Certificates will evidence the "regular interests" in, and will be
treated as debt instruments of, REMIC II. See "Federal Income Tax
Consequences--REMICs" in the prospectus. The offered certificates will be REMIC
Regular Certificates issued by REMIC II. See "Federal Income Tax
Consequences--REMICs--Taxation of Owners of REMIC Regular Certificates" in the
prospectus for a discussion of the principal federal income tax consequences of
the purchase, ownership and disposition of the offered certificates. References
in the prospectus to the Master REMIC should be read as references to REMIC II.
REMIC I will be a Subsidiary REMIC as such term is used in the prospectus.

         The offered certificates will be "real estate assets" within the
meaning of Section 856(c)(4)(A) and 856(c)(5)(B) of the Code in the same
proportion that the assets REMIC would be so treated. In addition, interest,
including original issue discount, if any, on the offered certificates will be
interest described in Section 856(c)(3)(B) of the Code to the extent that such
certificates are treated as "real estate assets" under Section 856(c)(4)(A) of
the Code. However, if 95% or more of the REMIC's assets are real estate assets
within the meaning of Section 856(c)(4)(A), then the entire offered certificates
shall be treated as real estate assets and all interest from the offered
certificates shall be treated as interest described in Section 856(c)(3)(B).

         Moreover, the offered certificates will be "qualified mortgages" under
Section 860G(a)(3) of the Code if transferred to another REMIC on its start-up
day in exchange for regular or residual interests therein. Offered certificates
also will qualify for treatment as "permitted assets," within the meaning of
Section 860L(c)(1)(G) of the Code, of a FASIT, and those offered certificates
held by certain financial institutions will constitute "evidence of
indebtedness" within the meaning of Section 582(c)(1) of the Code.

         The offered certificates will not be treated as assets described in
Section 7701(a)(19)(C)(xi) of the Code for domestic building and loan
associations. The Small Business Job Protection Act of 1996, as part of the
repeal of the bad debt reserve method for thrift institutions, repealed the
application of Section 593(d) to any taxable year beginning after December 31,
1995. See "Description of the Mortgage Pool" in this prospectus supplement and
"Federal Income Tax Consequences--REMICs" in the prospectus.

ORIGINAL ISSUE DISCOUNT AND PREMIUM

         The offered certificates may be treated as having been issued with
original issue discount for federal income tax reporting purposes. Certain
Classes of offered certificates may be issued with premium depending on the
price at which such Classes of certificates are initially sold. The prepayment
assumption that will be used in



                                      S-96
<PAGE>

determining the rate of accrual of original issue discount and amortizable
premium, if any, for federal income tax purposes will be a 0% CPR, as described
in the prospectus, applied to each mortgage loan during any period that
voluntary principal prepayments may be made thereon without a Prepayment Premium
being required. For a description of CPR, see "Yield, Prepayment and Maturity
Considerations" in this prospectus supplement. However, Morgan Stanley Dean
Witter Capital I Inc. makes no representation that the mortgage loans will not
prepay during any such period or that they will prepay at any particular rate
before or during any such period.

         The IRS has issued OID Regulations under Sections 1271 to 1275 of the
Code generally addressing the treatment of debt instruments issued with original
issue discount. See "Federal Income Tax Consequences--REMICs--Taxation of Owners
of REMIC Regular Certificates--Original Issue Discount and Premium" in the
prospectus. Purchasers of the offered certificates should be aware that the OID
Regulations and Section 1272(a)(6) of the Code do not adequately address all of
the issues relevant to accrual of original issue discount on prepayable
securities such as the offered certificates.

         The OID Regulations in some circumstances permit the holder of a debt
instrument to recognize original issue discount under a method that differs from
that used by the issuer. Accordingly, it is possible that holders of offered
certificates may be able to select a method for recognizing original issue
discount that differs from that used by the trustee in preparing reports to
Certificateholders and the IRS. Prospective purchasers of offered certificates
issued with original issue discount are advised to consult their tax advisors
concerning the treatment of such certificates.

         If the method for computing original issue discount described in the
prospectus results in a negative amount for any period with respect to a holder
of a certificate, the amount of original issue discount allocable to such period
would be zero and such Certificateholder will be permitted to offset such
negative amount only against future original issue discount (if any)
attributable to such certificate. Although the matter is not free from doubt, a
holder may be permitted to deduct a loss to the extent that his or her
respective remaining basis in such certificate exceeds the maximum amount of
future payments to which such certificateholder is entitled, assuming no further
prepayments of the mortgage loans. Any such loss might be treated as a capital
loss.

         Whether any holder of any Class of certificates will be treated as
holding a certificate with amortizable bond premium will depend on such
Certificateholder's purchase price and the distributions remaining to be made on
such Certificate at the time of its acquisition by such Certificateholder.

         Prepayment Premiums actually collected on the mortgage loans will be
distributed to the holders of each Class of certificates entitled thereto as
described under "Description of the Offered
Certificates--Distributions--Distributions of Prepayment Premiums" in this
prospectus supplement. It is not entirely clear under the Code when the amount
of a Prepayment Premium should be taxed to the holders of a Class of
certificates entitled to a Prepayment Premium. For federal income tax
information reporting purposes, Prepayment Premiums will be treated as income to
the holders of a Class of certificates entitled to Prepayment Premiums only
after the master servicer's actual receipt of a Prepayment Premium to which the
holders of such Class of certificates is entitled under the terms of the Pooling
and Servicing Agreement, rather than including projected Prepayment Premiums in
the determination of a Certificateholder's projected constant yield to maturity.
It appears that Prepayment Premiums are treated as ordinary income rather than
capital gain. However, the timing and characterization of such income is not
entirely clear and Certificateholders should consult their tax advisors
concerning the treatment of Prepayment Premiums.

ADDITIONAL CONSIDERATIONS

         The special servicer is authorized, when doing so is consistent with
maximizing the trust's net after-tax proceeds from an REO Property, to incur
taxes on the trust in connection with the operation of such REO Property. Any
such taxes imposed on the trust would reduce the amount distributable to
Certificateholders. See "Servicing of the Mortgage Loans--Foreclosures" in this
prospectus supplement.

         Federal income tax information reporting duties with respect to the
offered certificates and REMIC I and REMIC II will be the obligation of the
trustee, and not of the master servicer. See "Federal Income Tax
Consequences--REMICs--Information Reporting and Backup Withholding" in the
prospectus.

                                      S-97
<PAGE>

         For further information regarding the tax consequences of investing in
the offered certificates, see "Federal Income Tax Consequences--REMICs" and
"State Tax Considerations" in the prospectus.

                         LEGAL ASPECTS OF MORTGAGE LOANS

         The following discussion summarizes certain legal aspects of mortgage
loans secured by real property in California (approximately 24.6% of the initial
pool balance) which are general in nature. This summary does not purport to be
complete and is qualified in its entirety by reference to the applicable federal
and state laws governing the mortgage loans.

CALIFORNIA

         Under California law a foreclosure may be accomplished either
judicially or non-judicially. Generally, no deficiency judgment is permitted
under California law following a nonjudicial sale under a deed of trust. Other
California statutes, except in certain cases involving environmentally impaired
real property, require the lender to attempt to satisfy the full debt through a
foreclosure against the property before bringing a personal action, if otherwise
permitted, against the borrower for recovery of the debt. California case law
has held that acts such as an offset of an unpledged account or the application
of rents from secured property prior to foreclosure, under some circumstances,
constitute violations of such statutes. Violations of such statutes may result
in the loss of some or all of the security under the loan. Finally, other
statutory provisions in California limit any deficiency judgment (if otherwise
permitted) against the borrower, and possibly any guarantor, following a
judicial sale to the excess to the outstanding debt over the greater (i) the
fair market value of the property at the time of the public sale or (ii) the
amount of the winning bid in the foreclosure. Borrowers also are allowed a
one-year period within which to redeem the property.

                              ERISA CONSIDERATIONS

         ERISA and the Code impose restrictions on Plans that are subject to
ERISA and/or Section 4975 of the Code and on persons that are Parties in
Interest. ERISA also imposes duties on persons who are fiduciaries of Plans
subject to ERISA and prohibits selected transactions between a Plan and Parties
in Interest with respect to such Plan. Under ERISA, any person who exercises any
authority or control respecting the management or disposition of the assets of a
Plan, and any person who provides investment advice with respect to such assets
for a fee, is a fiduciary of such Plan.

PLAN ASSETS

         Neither ERISA nor the Code defines the term "plan assets." However, the
U.S. Department of Labor ("DOL") has issued a final regulation (29 C.F.R.
Section 2510.3-101) concerning the definition of what constitutes the assets of
a Plan. The DOL Regulation provides that, as a general rule, the underlying
assets and properties of corporations, partnerships, trusts and certain other
entities in which a Plan makes an "equity" investment will be deemed for certain
purposes, including the prohibited transaction provisions of ERISA and Section
4975 of the Code, to be assets of the investing Plan unless certain exceptions
apply. Under the terms of the regulation, if the assets of the trust were deemed
to constitute Plan assets by reason of a Plan's investment in certificates, such
Plan asset would include an undivided interest in the mortgage loans and any
other assets of the trust. If the mortgage loans or other trust assets
constitute Plan assets, then any party exercising management or discretionary
control regarding those assets may be deemed to be a "fiduciary" with respect to
those assets, and thus subject to the fiduciary requirements and prohibited
transaction provisions of ERISA and Section 4975 of the Code with respect to the
mortgage loans and other trust assets.

         Affiliates of Morgan Stanley Dean Witter Capital I, Inc., the
Underwriters, the master servicer, the special servicer and certain of their
respective affiliates might be considered or might become fiduciaries or other
Parties in Interest with respect to investing Plans. Moreover, the trustee, the
fiscal agent, the master servicer, the special servicer, the Operating Adviser,
any insurer, primary insurer or any other issuer of a credit support instrument
relating to the primary assets in the trust or certain of their respective
affiliates might be considered fiduciaries or other Parties in Interest with
respect to investing Plans. In the absence of an applicable exemption,
"prohibited

                                      S-98
<PAGE>

transactions--" within the meaning of ERISA and Section 4975 of the Code --
could arise if certificates were acquired by, or with "plan assets" of, a Plan
with respect to which any such person is a Party in Interest.

         In addition, an insurance company proposing to acquire or hold the
Subordinate Certificates with assets of its general account should consider the
extent to which such acquisition or holding would be subject to the requirements
of ERISA and Section 4975 of the Code under John Hancock Mutual Life Insurance
Co. v. Harris Trust and Savings Bank, 510 U.S. 86 (1993), and Section 401(c) of
ERISA, as amended by the Small Business Job Protection Act of 1996, Public Law
No. 104-188, and subsequent DOL and judicial guidance. See "--Insurance Company
General Accounts" below.

SPECIAL EXEMPTION APPLICABLE TO CLASS A CERTIFICATES

         With respect to the acquisition and holding of Class A Certificates,
the DOL has granted to the Underwriters individual prohibited transaction
exemptions, which generally exempt from certain of the prohibited transaction
rules of ERISA and Section 4975 of the Code transactions relating to:

o        the initial purchase, the holding, and the subsequent resale by Plans
         of certificates evidencing interests in pass-through trusts; and

o        transactions in connection with the servicing, management and operation
         of such trusts, provided that the assets of such trusts consist of
         certain secured receivables, loans and other obligations that meet the
         conditions and requirements of the Exemptions.

         The assets covered by the Exemptions include mortgage loans such as the
mortgage loans and fractional undivided interests in such loans.

         The Exemptions set forth the following six general conditions which
must be satisfied for exemptive relief:

o        the acquisition of the certificates by a Plan must be on terms,
         including the price for the certificates, that are at least as
         favorable to the Plan as they would be in an arm's-length transaction
         with an unrelated party;

o        the rights and interests evidenced by the certificates acquired by the
         Plan are not subordinated to the rights and interests evidenced by
         other certificates of the trust;

o        the certificates acquired by the Plan must have received a rating at
         the time of such acquisition that is in one of the three highest
         generic rating categories from Fitch, S&P or Moody's;

o        the trustee cannot be an affiliate of any member of the "Restricted
         Group," which consists of the Underwriters, the depositor, the master
         servicer, the special servicer, each primary servicer and any mortgagor
         with respect to mortgage loans constituting more than 5% of the
         aggregate unamortized principal balance of the mortgage loans as of the
         date of initial issuance of such classes of certificates;

o        the sum of all payments made to the Underwriters in connection with the
         distribution of the certificates must represent not more than
         reasonable compensation for underwriting the certificates; the sum of
         all payments made to and retained by Morgan Stanley Dean Witter Capital
         I Inc. in consideration of the assignment of the mortgage loans to the
         trust must represent not more than the fair market value of such
         mortgage loans; the sum of all payments made to and retained by the
         master servicer, the special servicer, and any sub-servicer must
         represent not more than reasonable compensation for such person's
         services under the Pooling and Servicing Agreement or other relevant
         servicing agreement and reimbursement of such person's reasonable
         expenses in connection therewith; and

o        the Plan investing in the certificates must be an "accredited investor"
         as defined in Rule 501(a)(1) of Regulation D of the Securities and
         Exchange Commission under the 1933 Act.



                                      S-99
<PAGE>

         Because the Class A Certificates are not subordinate to any other class
of certificates, the second general condition set forth above is satisfied with
respect to such certificates. It is a condition of the issuance of Class A
Certificates that they be rated "Aaa" by Moody's and "AAA" by S&P. A fiduciary
of a Plan contemplating purchasing any such class of certificates in the
secondary market must make its own determination that at the time of such
acquisition, any such class of certificates continues to satisfy the third
general condition set forth above. Morgan Stanley Dean Witter Capital I Inc.
expects that the fourth general condition set forth above will be satisfied with
respect to each of such classes of certificates. A fiduciary of a Plan
contemplating purchasing any such class of certificates must make its own
determination that the first, third, fifth and sixth general conditions set
forth above will be satisfied with respect to any such class of certificate.

         The Class B, Class C, Class D and Class E Certificates do not satisfy
the second condition described above because they are subordinated to the Class
A Certificates.

         Before purchasing any Class A Certificates, a fiduciary of a Plan
should itself confirm (a) that such certificates constitute "certificates" for
purposes of the Exemptions and (b) that the specific and general conditions of
the Exemptions and the other requirements set forth in the Exemptions would be
satisfied. In addition to making its own determination as to the availability of
the exemptive relief provided in the Exemptions, the Plan fiduciary should
consider the availability of other prohibited transaction exemptions.

         Moreover, the Exemptions provide relief from certain
self-dealing/conflict of interest prohibited transactions, but only if, among
other requirements:

o        the investing Plan fiduciary or its affiliates is an obligor with
         respect to five percent or less of the fair market value of the
         obligations contained in the trust;

o        the Plan's investment in each class of certificates does not exceed 25%
         of all of the certificates outstanding of that class at the time of the
         acquisition; and

o        immediately after the acquisition, no more than 25% of the assets of
         the Plan are invested in certificates representing an interest in one
         or more trusts containing assets sold or serviced by the same entity.

         Morgan Stanley Dean Witter Capital I Inc. believes that the Exemptions
will apply to the acquisition and holding of Class A Certificates by Plans or
persons acting on behalf of or with "plan assets" of Plans, and that all
conditions of the Exemptions, other than those within the control of the
investing Plans or Plan investors, have been met. Upon request, the Underwriters
will deliver to any fiduciary or other person considering investing "plan
assets" of any Plan in the certificates a list identifying each borrower that is
the obligor under each mortgage loan that constitutes more than 5% of the
aggregate principal balance of the assets of the trust.

         Because the characteristics of the Class B, Class C, Class D and Class
E Certificates do not meet the requirements of the Exemptions, the purchase or
holding of such certificates by, on behalf of or with "plan assets" of any Plan
may result in a non-exempt prohibited transaction or the imposition of excise
taxes or civil penalties under ERISA and/or Section 4975 of the Code.
Accordingly, such certificates may not be purchased by, transferred to or held
by a Plan or any person using "plan assets" of any Plan to effect such
acquisition or holding. Each person that acquires or holds any Class B, Class C,
Class D or Class E Certificate shall be deemed to have represented and warranted
to Morgan Stanley Dean Witter Capital I Inc., the trustee, the fiscal agent and
the master servicer that it satisfies the foregoing limitation, provided that an
insurance company investing solely assets of its general account may acquire and
hold such certificates subject to the limitations described in "--Insurance
Company General Accounts" below.

         On August 23, 2000, the DOL published a notice of a proposed amendment
("Amendment") to the Exemptions at 65 FR 51454. If adopted as currently
proposed, the Amendment would permit certain investment grade mortgage-backed
securities to be purchased by Plan investors if the conditions of the Amendment
have been met. If the Amendment is adopted by DOL, additional classes of
certificates may become eligible for purchase in the secondary market by Plans
subject to ERISA and the Code. Fiduciaries of prospective Plan investors should



                                     S-100
<PAGE>

consult with their legal counsel concerning the impact of the proposed Amendment
on their ability to purchase any of the certificates.

INSURANCE COMPANY GENERAL ACCOUNTS

         Based on the reasoning of the United States Supreme Court in John
Hancock Life Ins. Co. v. Harris Trust and Savings Bank, an insurance company's
general account may be deemed to include assets of the Plans investing in the
general account (e.g., through the purchase of an annuity contract), and the
insurance company might be treated as a Party in Interest with respect to a Plan
by virtue of such investment. Any investor that is an insurance company using
the assets of an insurance company general account should note that the Small
Business Job Protection Act of 1996 added Section 401(c) of ERISA relating to
the status of the assets of insurance company general accounts under ERISA and
Section 4975 of the Code. Pursuant to Section 401(c), the Department of Labor
issued final regulations effective January 5, 2000 with respect to insurance
policies issued on or before December 31, 1998 that are supported by an
insurer's general account. As a result of these regulations, assets of an
insurance company general account will not be treated as "plan assets" for
purposes of the fiduciary responsibility provisions of ERISA and Section 4975 of
the Code to the extent such assets relate to contracts issued to employee
benefit plans on or before December 31, 1998 and the insurer satisfied various
conditions.

         Section 401(c) also provides that until the date that is 18 months
after the 401(c) Regulations became final (January 5, 2000), no liability under
the fiduciary responsibility and prohibited transaction provisions of ERISA and
Section 4975 of the Code may result on the basis of a claim that the assets of
the general account of an insurance company constitute the "plan assets" of any
such plan, except (a) to prevent avoidance of the 401(c) Regulations, and (b)
actions brought by the Secretary of Labor relating to certain breaches of
fiduciary duties that also constitute breaches of state or federal criminal law.

         Any assets of an insurance company general account which support
insurance policies or annuity contracts issued to Plans after December 31, 1998,
or on or before that date for which the insurer does not comply with the 401(c)
Regulations, may be treated as "plan assets" of such Plans. Because Section
401(c) does not relate to insurance company separate accounts, separate account
assets continue to be treated as "plan assets" of any Plan that is invested in
such separate account. Insurance companies contemplating the investment of
general account assets in the Subordinate Certificates should consult with their
legal counsel with respect to the applicability of Section 401(c), including the
general account's ability to continue to hold such Certificates after July 5,
2001, which is the date 18 months after the date the 401(c) Regulations became
final.

         Accordingly, any insurance company that acquires or holds any Class B,
Class C, Class D or Class E Certificate shall be deemed to have represented and
warranted to Morgan Stanley Dean Witter Capital I Inc., the trustee, the fiscal
agent and the master servicer that (1) such acquisition and holding is
permissible under applicable law, will not constitute or result in a non-exempt
prohibited transaction under ERISA or Section 4975 of the Code, and will not
subject Morgan Stanley Dean Witter Capital I Inc., the trustee, the fiscal agent
or the master servicer to any obligation in addition to those undertaken in the
Pooling and Servicing Agreement, or (2) the source of funds used to acquire and
hold such certificates is an "insurance company general account", as defined in
DOL Prohibited Transaction Class Exemption 95-60, and the applicable conditions
set forth in PTCE 95-60 have been satisfied.

GENERAL INVESTMENT CONSIDERATIONS

         Prospective Plan investors should consult with their legal counsel
concerning the impact of ERISA and Section 4975 of the Code, the applicability
of the Exemptions, or other exemptive relief, and the potential consequences to
their specific circumstances, prior to making an investment in the certificates.
Moreover, each Plan fiduciary should determine whether, under the general
fiduciary standards of ERISA regarding prudent investment procedure and
diversification, an investment in the certificates is appropriate for the Plan,
taking into account the overall investment policy of the Plan and the
composition of the Plan's investment portfolio.

         A governmental plan as defined in Section 3(32) of ERISA is not subject
to Title I of the ERISA or Section 4975 of the Code. However, a governmental
plan may be subject to a federal, state or local law which is, to a material
extent, similar to the foregoing provisions of ERISA or the Code. A fiduciary of
a governmental plan


                                     S-101
<PAGE>

should make its own determination as to the need for and the availability of any
exemptive relief under any similar law.

                                LEGAL INVESTMENT

         The Class A and Class B certificates will constitute "mortgage related
securities" for purposes of the Secondary Mortgage Market Enhancement Act of
1984, as amended ("SMMEA"), so long as such certificates are rated in one of the
two highest rating categories by one or more Rating Agencies. The other Classes
of offered certificates will not constitute "mortgage related securities" for
purposes of SMMEA. Except as to the status of the Class A and Class B
certificates as "mortgage related securities," no representation is made as to
the proper characterization of the offered certificates for legal investment
purposes, financial regulatory purposes, or other purposes, or as to the ability
of particular investors to purchase the offered certificates of any Class under
applicable legal investment restrictions. These uncertainties may adversely
affect the liquidity of the offered certificates.

         Accordingly, all investors whose investment activities are subject to
legal investment laws and regulations, regulatory capital requirements or review
by regulatory authorities should consult with their own legal advisors in
determining whether and to what extent the offered certificates of any class
constitute legal investments or are subject to investment, capital or other
restrictions. See "Legal Investment" in the prospectus.

                                 USE OF PROCEEDS

         Morgan Stanley Dean Witter Capital I Inc. will apply the net proceeds
of the offering of the certificates towards the simultaneous purchase of the
mortgage loans from the seller and to the payment of expenses in connection with
the issuance of the certificates.

                              PLAN OF DISTRIBUTION

         Morgan Stanley Dean Witter Capital I Inc. has entered into an
Underwriting Agreement with Morgan Stanley & Co., Incorporated, an affiliate of
Morgan Stanley Dean Witter Capital I Inc. and Goldman, Sachs & Co. Subject to
the terms and conditions set forth in the Underwriting Agreement, Morgan Stanley
Dean Witter Capital I Inc. has agreed to sell to each Underwriter, and each
Underwriter has agreed severally to purchase from Morgan Stanley Dean Witter
Capital I Inc. the respective aggregate Certificate Balance of each Class of
offered certificates presented below.

<TABLE>
<CAPTION>

  Underwriters     Class A-1    Class A-2    Class A-3   Class A-4      Class B      Class C     Class D     Class E
  ------------     ---------    ---------    ---------   ---------      -------      -------     -------     -------
<S>               <C>         <C>           <C>         <C>           <C>          <C>         <C>         <C>
Morgan Stanley &  $49,554,750 $120,450,000  $70,895,250 $149,285,250  $17,939,000  $19,435,000 $10,464,000 $4,485,000
Co. Incorporated

Goldman, Sachs    $16,518,250 $40,150,000   $23,631,750 $ 49,761,750       -            -           -           -
& Co.             ----------- -----------   ----------- ------------  -----------  ----------- ----------- ----------

   Total.         $66,073,000 $160,600,000  $94,527,000 $199,047,000  $17,939,000  $19,435,000 $10,464,000 $4,485,000
</TABLE>

         Morgan Stanley & Co. Incorporated will act as sole lead manager and
bookrunner with respect to the offered certificates.

         The Underwriting Agreement provides that the obligations of the
Underwriters are subject to conditions precedent, and that the Underwriters
severally will be obligated to purchase all of the offered certificates if any
are purchased. In the event of a default by an Underwriter, the Underwriting
Agreement provides that the purchase commitment of the non-defaulting
Underwriter may be increased. Proceeds to Morgan Stanley Dean Witter Capital I
Inc. from the sale of the offered certificates, before deducting expenses
payable by Morgan Stanley Dean Witter Capital I Inc., will be approximately
$573,327,694, plus accrued interest.


                                     S-102
<PAGE>

         The Underwriters have advised Morgan Stanley Dean Witter Capital I Inc.
that they will propose to offer the offered certificates from time to time for
sale in one or more negotiated transactions or otherwise at varying prices to be
determined at the time of sale. The Underwriters may effect such transactions by
selling such Classes of offered certificates to or through dealers and such
dealers may receive compensation in the form of underwriting discounts,
concessions or commissions from the Underwriters and any purchasers of such
Classes of offered certificates for whom they may act as agent.

         The offered certificates are offered by the Underwriters when, as and
if issued by Morgan Stanley Dean Witter Capital I Inc., delivered to and
accepted by the Underwriters and subject to their right to reject orders in
whole or in part. It is expected that delivery of the offered certificates will
be made in book-entry form through the facilities of DTC against payment
therefor on or about September 26, 2000, which is the seventh business day
following the date of pricing of the certificates.

         Under Rule 15c6-1 under the Securities Exchange Act of 1934, as
amended, trades in the secondary market generally are required to settle in
three business days, unless the parties to any such trade expressly agree
otherwise. Accordingly, purchasers who wish to trade offered certificates in the
secondary market prior to such delivery should specify a longer settlement
cycle, or should refrain from specifying a shorter settlement cycle, to the
extent that failing to do so would result in a settlement date that is earlier
than the date of delivery of such offered certificates.

         The Underwriters and any dealers that participate with the Underwriters
in the distribution of the offered certificates may be deemed to be
underwriters, and any discounts or commissions received by them and any profit
on the resale of such Classes of offered certificates by them may be deemed to
be underwriting discounts or commissions, under the Securities Act of 1933, as
amended.

         Morgan Stanley Dean Witter Capital I Inc. has agreed to indemnify the
Underwriters against civil liabilities, including liabilities under the
Securities Act of 1933, as amended, or contribute to payments the Underwriters
may be required to make in respect thereof.

         The Underwriters currently intend to make a secondary market in the
offered certificates, but they are not obligated to do so.

                                  LEGAL MATTERS

         Legal matters will be passed upon for Principal Life Insurance Company
by Dechert, New York, New York. The legality of the offered certificates and the
material federal income tax consequences of investing in the offered
certificates will be passed upon for Morgan Stanley Dean Witter Capital I Inc.
by Cadwalader, Wickersham & Taft, New York, New York. Legal matters with respect
to the offered certificates will be passed upon for the Underwriters by
Cadwalader, Wickersham & Taft, New York, New York.


                                     RATINGS

         It is a condition of the issuance of the offered certificates that they
receive the following credit ratings from S&P and Moody's.

<TABLE>
<CAPTION>

                   CLASS                                 S&P                            MOODY'S
---------------------------------------------    ---------------------    ------------------------------------
<S>                                                     <C>                          <C>
Class A-1.............................                    AAA                             Aaa
Class A-2.............................                    AAA                             Aaa
Class A-3.............................                    AAA                             Aaa
Class A-4.............................                    AAA                             Aaa
Class B...............................                    AA                              Aa2
Class C ..............................                    A                               A3
Class D...............................                    BBB                            Baa2
Class E ..............................                    BBB-                           Baa3
</TABLE>

                                     S-103
<PAGE>

         The ratings of the offered certificates address the likelihood of the
timely payment of interest and the ultimate payment of principal, if any, due on
the offered certificates by the Rated Final Distribution Date. That date is the
first Distribution Date that follows by at least twenty-four (24) months the end
of the amortization term of the mortgage loan that, as of the Cut-off Date, has
the longest remaining amortization term. The ratings on the offered certificates
should be evaluated independently from similar ratings on other types of
securities. A security rating is not a recommendation to buy, sell or hold
securities and may be subject to revision or withdrawal at any time by the
assigning rating agency.

         The ratings of the certificates do not represent any assessment of: (1)
the likelihood or frequency of principal prepayments, voluntary or involuntary,
on the mortgage loans, (2) the degree to which such prepayments might differ
from those originally anticipated, (3) whether and to what extent Prepayment
Premiums or default interest will be received or (4) the allocation of Net
Aggregate Prepayment Interest Shortfalls. A security rating does not represent
any assessment of the yield to maturity that investors may experience. In
general, the ratings address credit risk and not prepayment risk.

         There can be no assurance as to whether any rating agency not requested
to rate the offered certificates will nonetheless issue a rating to any Class
thereof and, if so, what such rating would be. A rating assigned to any Class of
offered certificates by a rating agency that has not been requested by Morgan
Stanley Dean Witter Capital I Inc. to do so may be lower than the ratings
assigned thereto at the request of Morgan Stanley Dean Witter Capital I Inc.




                                     S-104
<PAGE>

                                Glossary Of Terms

         The certificates will be issued pursuant to the Pooling and Servicing
Agreement. The following Glossary of Terms is not complete. You should also
refer to the prospectus and the Pooling and Servicing Agreement for additional
definitions. If you send a written request to the trustee at its corporate
office, the trustee will provide to you without charge a copy of the Pooling and
Servicing Agreement, without exhibits and schedules.

         Unless the context requires otherwise, the definitions contained in
this Glossary of Terms apply only to this series of certificates and will not
necessarily apply to any other series of certificates the Trust may issue.

         "Accrued Certificate Interest" means, in respect of each Class of REMIC
Regular Certificates for each Distribution Date, the amount of interest for the
applicable Interest Accrual Period accrued at the applicable Pass-Through Rate
on the aggregate Certificate Balance or Notional Amount, as the case may be, of
such Class of certificates outstanding immediately prior to such Distribution
Date. Accrued Certificate Interest will be calculated on the basis of a 360-day
year consisting of twelve 30-day months.

         "Administrative Cost Rate" will equal the sum of the related Master
Servicing Fee, the Primary Servicing Fee and the Trustee Fee for any month (in
each case, expressed as a per annum rate) for any mortgage loan in such month.

         "Advance Rate" means a rate equal to the "Prime Rate" as reported in
The Wall Street Journal from time to time.

         "Advances" means Servicing Advances and P&I Advances, collectively.

         "Appraisal Event" means not later than the earliest of the following:

o        the date 120 days after the occurrence of any delinquency in payment
         with respect to a mortgage loan if such delinquency remains uncured;

o        the date 30 days after receipt of notice that the related borrower has
         filed a bankruptcy petition, an involuntary bankruptcy has occurred or
         a receiver is appointed in respect of the related mortgaged property,
         provided that such petition or appointment remains in effect;

o        the effective date of any modification to a Money Term of a mortgage
         loan, other than an extension of the date that a Balloon Payment is due
         for a period of less than six months from the original due date of such
         Balloon Payment; and

o        the date 30 days following the date a mortgaged property becomes an REO
         Property.

         "Appraisal Reduction" will equal, for any mortgage loan, including a
mortgage loan as to which the related mortgaged property has become an REO
Property, an amount, calculated as of the first Determination Date that is at
least fifteen days after the date on which the appraisal is obtained or the
internal valuation is performed, equal to the excess, if any, of:

o        the sum of:

         o     the Scheduled Principal Balance of such mortgage loan or in the
               case of an REO Property, the related REO Mortgage Loan, less the
               principal amount of any undrawn letter of credit that is then
               securing such mortgage loan;

         o     to the extent not previously advanced by the master servicer, the
               trustee or the fiscal agent, all accrued and unpaid interest on
               the mortgage loan;

         o     all related unreimbursed Advances and interest on such Advances
               at the Advance Rate; and

                                     S-105
<PAGE>

         o     to the extent funds on deposit in any applicable Escrow Accounts
               are not sufficient therefor, and to the extent not previously
               advanced by the master servicer, the trustee or the fiscal agent,
               all currently due and unpaid real estate taxes and assessments,
               insurance premiums and, if applicable, ground rents in respect of
               the related mortgaged property or REO Property, as the case may
               be,
         over

o        90% of the value (net of any prior mortgage liens) of such mortgaged
         property or REO Property as determined by such appraisal or internal
         valuation plus the amount of any escrows held by or on behalf of the
         trustee as security for the mortgage loan (less the estimated amount of
         obligations anticipated to be payable in the next twelve months to
         which such escrows relate).

         "Assumed Scheduled Payment" means an amount deemed due in respect of:

o        any Balloon Loan that is delinquent in respect of its Balloon Payment
         beyond the first Determination Date that follows its original stated
         maturity date; or

o        any mortgage loan as to which the related mortgaged property has become
         an REO Property.

The Assumed Scheduled Payment deemed due on any such Balloon Loan on its
original stated maturity date and on each successive Due Date that it remains or
is deemed to remain outstanding will equal the Scheduled Payment that would have
been due on such date if the related Balloon Payment had not come due, but
rather such mortgage loan had continued to amortize in accordance with its
amortization schedule in effect immediately prior to maturity. With respect to
any mortgage loan as to which the related mortgaged property has become an REO
Property, the Assumed Scheduled Payment deemed due on each Due Date for so long
as the REO Property remains part of the trust, equals the Scheduled Payment (or
Assumed Scheduled Payment) due on the last Due Date prior to the acquisition of
such REO Property.

         "Available Distribution Amount" means in general, for any Distribution
Date:

         (1)   all amounts on deposit in the Certificate Account as of the
               business day preceding the related Distribution Date (as to any
               Post Determination Date Mortgage Loan, sums received on or after
               the related Master Servicer Remittance Date shall be applied by
               the master servicer to reimburse any P&I Advances made on such
               Master Servicer Remittance Date by the master servicer with
               respect to such Post Determination Date Mortgage Loan and shall
               not be part of the Available Distribution Amount for the next
               Distribution Date), exclusive of any portion thereof that
               represents one or more of the following:

               o    Scheduled Payments collected but due on a Due Date
                    subsequent to the related Collection Period (or, in the case
                    of Post Determination Date Mortgage Loans, Scheduled
                    Payments collected in such calendar month but due on a Due
                    Date subsequent to that calendar month);

               o    Prepayment Premiums (which are separately distributable on
                    the certificates as described in this prospectus
                    supplement);

               o    amounts that are payable or reimbursable to any person other
                    than the Certificateholders (including, among other things,
                    amounts attributable to Expense Losses and amounts payable
                    to the master servicer, the special servicer, the Primary
                    Servicer, the trustee and the fiscal agent as compensation
                    or in reimbursement of outstanding Advances); and

               o    amounts deposited in the Certificate Account in error;

         (2)   to the extent not already included in clause (1), any P&I
               Advances made and any Compensating Interest Payments paid with
               respect to such Distribution Date; and

                                     S-106
<PAGE>

         (3)   for the two (2) mortgage loans which pay interest in advance and
               not in arrears, for the Distribution Date related to the
               applicable maturity date, an amount remitted by the Primary
               Servicer equal to that portion of interest due on the
               certificates allocable to such mortgage loans for such
               Distribution Date.

         "Balloon Loans" means mortgage loans that provide for Scheduled
Payments based on amortization schedules significantly longer than their terms
to maturity and that are expected to have remaining principal balances equal to
or greater than 1% of the original principal balance of those mortgage loans as
of their respective stated maturity date.

         "Balloon LTV" - See "Balloon LTV Ratio."

         "Balloon LTV Ratio" or "Balloon LTV" means the ratio, expressed as a
percentage, of the principal balance of a Balloon Loan anticipated to be
outstanding on the date on which the related Balloon Payment is scheduled to be
due (calculated based on the Structuring Assumptions and a 0% CPR) to the value
of the related mortgaged property or properties determined as described under
"Description of the Mortgage Pool--Additional Mortgage Loan Information" in this
prospectus supplement.

         "Balloon Payment" means, with respect to the Balloon Loans, the
principal payments and scheduled interest due and payable on the relevant
maturity dates.

         "Certificate Account" means one or more separate accounts established
and maintained by the master servicer, any Primary Servicer or any sub-servicer
on behalf of the master servicer, pursuant to the Pooling and Servicing
Agreement.

         "Certificate Balance" will equal the then maximum amount that the
holder of each Principal Balance Certificate will be entitled to receive in
respect of principal out of future cash flow on the mortgage loans and other
assets included in the trust.

         "Certificateholder" or "Holder" means an investor certificateholder, a
Person in whose name a certificate is registered in the Certificate Registrar or
a Person in whose name ownership of an uncertificated certificate is recorded in
the books and records of the Certificate Registrar.

         "Certificate Owner" means a Person acquiring an interest in an offered
certificate.

         "Certificate Registrar" means the trustee, in its capacity as the
Certificate Registrar.

         "Class" means the designation applied to the offered certificates and
the private certificates, pursuant to this prospectus supplement.

         "Class A Certificates" means the Class A-1 Certificates, the Class A-2
Certificates, the Class A-3 Certificates and the Class A-4 Certificates.

         "Clearstream Banking" means Clearstream Banking, societe anonyme.

         "Closing Date" means September 26, 2000.

         "Collection Period" means, with respect to any Distribution Date, the
period beginning with the day after the Determination Date in the month
preceding such Distribution Date (or, in the case of the first Distribution
Date, the Cut-off Date) and ending with the Determination Date occurring in the
month in which such Distribution Date occurs.

         "Compensating Interest" means with respect to any Distribution Date, an
amount equal to the excess of (A) Prepayment Interest Shortfalls resulting from
Principal Prepayments during the related Collection Period over (B) Prepayment
Interest Excesses resulting from Principal Prepayments during the same
Collection Period, but in


                                     S-107
<PAGE>

any event (i) with respect to Compensating Interest to be paid by the master
servicer, not more than the portion of the aggregate Master Servicing Fee for
the related Collection Period calculated in respect of all the mortgage loans
and (ii) with respect to Compensating Interest to be paid by the special
servicer, not more than the portion of the aggregate Special Servicing Fee for
the related Collection Period calculated in respect of all the Specially
Serviced Mortgage Loans.

         "Compensating Interest Payment" means any payment of Compensating
Interest.

         "Constant" means, with respect to a mortgage loan, the percentage
calculated by dividing the annualized amount of debt service payable by the
Cut-off Date Balance of such mortgage loan.

         "Constant Prepayment Rate" or "CPR" means a rate that represents an
assumed constant rate of prepayment each month, which is expressed on a per
annum basis, relative to the then outstanding principal balance of a pool of
mortgage loans for the life of such mortgage loans. CPR does not purport to be
either a historical description of the prepayment experience of any pool of
mortgage loans or a prediction of the anticipated rate of prepayment of any
mortgage loans, including the mortgage loans underlying the certificates.

         "Controlling Class" means the most subordinate Class of Subordinate
Certificates outstanding at any time of determination; provided, however, that
if the aggregate Certificate Balance of such Class of certificates is less than
25% of the initial aggregate Certificate Balance of such Class as of the Closing
Date, the Controlling Class will be the next most subordinate Class of
certificates.

         "CPR" - See "Constant Prepayment Rate" above.

         "Cut-off Date" means September 1, 2000. The Cut-off Date for any
mortgage loan that has a Due Date on a date other than the first day of each
month shall be deemed to be September 1, 2000.

         "Cut-off Date Balance" means, with respect to any mortgage loan, such
mortgage loan's principal balance outstanding as of the Cut-off Date, after
application of all payments of principal due on or before such date, whether or
not received determined as described under "Description of the Mortgage
Pool--Additional Mortgage Loan Information" in this prospectus supplement. For
purposes of those mortgage loans that have a due date on a date other than the
first of the month, we have assumed that monthly payments on such mortgage loans
are due on the first of the month for purposes of determining their Cut-off Date
Balances.

         "Cut-off Date Loan-to-Value" or "Cut-off Date LTV" means a ratio,
expressed as a percentage, of the Cut-off Date Balance of a mortgage loan (or
the aggregate principal balance of a group of cross-collateralized mortgage
loans, to the value of the related mortgaged property or properties) determined
as described under "Description of the Mortgage Pool--Additional Mortgage Loan
Information" in this prospectus supplement.

         "Cut-off Date LTV" - See "Cut-off Date Loan-to-Value."

         "Debt Service Coverage Ratio" or "DSCR" means, the ratio of
Underwritable Cash Flow estimated to be produced by the related mortgaged
property or properties to the annualized amount of debt service payable under
that mortgage loan (or that group of cross-collateralized mortgage loans).

         "Determination Date" means, with respect to any Distribution Date, the
earlier of (i) the 18th day of the month in which such Distribution Date occurs,
or, if such day is not a business day, the next preceding business day, and (ii)
the 5th business day prior to the related Distribution Date.

         "Discount Rate" means, for the purposes of the distribution of
Prepayment Premiums, the rate which, when compounded monthly, is equivalent to
the Treasury Rate when compounded semi-annually.

                                     S-108
<PAGE>

         "Distributable Certificate Interest Amount" means, in respect of any
Class of REMIC Regular Certificates for any Distribution Date, the sum of:

o    Accrued Certificate Interest in respect of such Class of certificates for
     such Distribution Date, reduced (to not less than zero) by:

         o  any Net Aggregate Prepayment Interest Shortfalls; and

         o  Realized Losses and Expense Losses, in each case specifically
            allocated with respect to such Distribution Date to reduce the
            Distributable Certificate Interest Amount payable in respect of such
            Class in accordance with the terms of the Pooling and Servicing
            Agreement; and

o    the portion of the Distributable Certificate Interest Amount for such Class
     remaining unpaid as of the close of business on the preceding Distribution
     Date, plus the Unpaid Interest.

         "Distribution Account" means the distribution account maintained by the
trustee, in accordance with the Pooling and Servicing Agreement.

         "Distribution Date" means the 23rd day of each month, or if any such
23rd day is not a business day, on the next succeeding business day.

         "Document Defect" means a situation in which a mortgage loan is not
delivered as and when required, is not properly executed or is defective on its
face.

         "DOL Regulation" means the final regulation, issued by the DOL,
defining the term "plan assets" which provides, generally, that when a Plan
makes an equity investment in another entity, the underlying assets of that
entity may be considered plan assets unless exceptions apply (29 C.F.R. Section
2510.3-101).

         "DSCR" - See "Debt Service Coverage Ratio."

         "DTC" means The Depository Trust Company.

         "DTC Systems" means those computer applications, systems, and the like
for processing data for DTC.

         "Due Dates" means dates upon which the related Scheduled Payments are
due.

         "EPA" means the United States Environmental Protection Agency.

         "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended.

         "Euroclear" means the Euroclear System.

         "Event of Default" means, with respect to the master servicer under the
Pooling and Servicing Agreement, any one of the following events:

o    any failure by the master servicer to remit to the trustee any payment
     required to be remitted by the master servicer under the terms of the
     Pooling and Servicing Agreement, including any required Advances;

o    any failure by the master servicer to make a required deposit to the
     Certificate Account which continues unremedied for one business day
     following the date on which such deposit was first required to be made;

o    any failure on the part of the master servicer duly to observe or perform
     in any material respect any other of the duties, covenants or agreements on
     the part of the master servicer contained in the Pooling and Servicing
     Agreement which continues unremedied for a period of 30 days after the date
     on which written notice of such failure, requiring the same to be remedied,
     shall have been given to the master servicer by Morgan Stanley

                                     S-109
<PAGE>

     Dean Witter Capital I Inc. or the trustee; provided, however, that if the
     master servicer certifies to the trustee and Morgan Stanley Dean Witter
     Capital I Inc. that the master servicer is in good faith attempting to
     remedy such failure, such cure period will be extended to the extent
     necessary to permit the master servicer to cure such failure; provided,
     further that such cure period may not exceed 90 days;

o    any breach of the representations and warranties of the master servicer in
     the Pooling and Servicing Agreement that materially and adversely affects
     the interest of any holder of any Class of certificates and that continues
     unremedied for a period of 30 days after the date on which notice of such
     breach, requiring the same to be remedied shall have been given to the
     master servicer by Morgan Stanley Dean Witter Capital I Inc. or the
     trustee, provided, however, that if the master servicer certifies to the
     trustee and Morgan Stanley Dean Witter Capital I Inc. that the master
     servicer is in good faith attempting to remedy such breach, such cure
     period will be extended to the extent necessary to permit the master
     servicer to cure such breach; provided, further that such cure period may
     not exceed 90 days;

o    the master servicer is no longer on the approved list of commercial
     mortgage loan master servicers maintained by S&P;

o    a decree or order of a court or agency or supervisory authority having
     jurisdiction in the premises in an involuntary case under any present or
     future federal or state bankruptcy, insolvency or similar law for the
     appointment of a conservator, receiver, liquidator, trustee or similar
     official in any bankruptcy, insolvency, readjustment of debt, marshalling
     of assets and liabilities or similar proceedings, or for the winding-up or
     liquidation of its affairs, shall have been entered against the master
     servicer and such decree or order shall have remained in force undischarged
     or unstayed for a period of 60 days;

o    the master servicer shall consent to the appointment of a conservator,
     receiver, liquidator, trustee or similar official in any bankruptcy,
     insolvency, readjustment of debt, marshalling of assets and liabilities or
     similar proceedings of or relating to the master servicer or of or relating
     to all or substantially all of its property;

o    the master servicer shall admit in writing its inability to pay its debts
     generally as they become due, file a petition to take advantage of any
     applicable bankruptcy, insolvency or reorganization statute, make an
     assignment for the benefit of its creditors, voluntarily suspend payment of
     its obligations, or take any corporate action in furtherance of the
     foregoing; or

o    one or more ratings assigned to the certificates by Moody's have or will be
     downgraded, withdrawn or qualified as a result of the master servicer
     acting in its capacity as master servicer.

         "Excess Liquidation Proceeds" the excess of (i) proceeds from the sale
or liquidation of a mortgage loan or related REO Property, net of expenses and
any related Advances and interest thereon over (ii) the amount that would have
been received if a prepayment in full had been made with respect to such
mortgage loan on the date such proceeds were received.

         "Exemptions" means the individual prohibited transaction exemptions
granted by the DOL to the Underwriters.

         "Expense Losses" means, among other things:

o    any interest paid to the master servicer, the trustee or the fiscal agent
     in respect of unreimbursed Advances;

o    all Special Servicer Compensation payable to the special servicer from
     amounts that are part of the trust;

o    other expenses of the trust, including, but not limited to, specified
     reimbursements and indemnification payments to the trustee and certain
     related persons, specified reimbursements and indemnification payments to
     Morgan Stanley Dean Witter Capital I Inc., the master servicer, the special
     servicer, the Primary Servicer and certain related persons, specified taxes
     payable from the assets of the trust, the costs and expenses of any tax
     audits with respect to the trust and other tax-related expenses and the
     cost of various opinions of counsel

                                     S-110
<PAGE>

     required to be obtained in connection with the servicing of the mortgage
     loans and administration of the trust; and

o    any other expense of the trust not specifically included in the calculation
     of Realized Loss for which there is no corresponding collection from the
     borrower.

         "FASIT" means a financial asset securitization investment trust.

         "401(c) Regulations" means the final regulations issued by the DOL
under Section 401(c) clarifying the application of ERISA to Insurance Company
General Accounts of ERISA.

         "Hazardous Materials" means gasoline, petroleum products, explosives,
radioactive materials, polychlorinated biphenyls or related or similar
materials, and any other substance or material as may be defined as a hazardous
or toxic substance, material or waste by any federal, state or local
environmental law, ordinance, rule, regulation or order, including, without
limitation, the Comprehensive Environmental Response, Compensation, and
Liability Act of 1980, as amended (42 U.S.C. ss.ss. 9601 et seq.), the Hazardous
Materials Transportation Act, as amended (49 U.S.C. ss.ss. 1801, et seq.), the
Resource Conservation and Recovery Act, as amended (42 U.S.C. ss.ss. 6901 et
seq.), the Federal Water Pollution Control Act, as amended (33 U.S.C. ss.ss.
1251 et seq.), the Clean Air Act, as amended (42 U.S.C. ss.ss. 7401 et seq.),
and any regulations promulgated pursuant thereto.

         "Implied DSCR" -See "Implied Debt Service Coverage Ratio."

         "Implied Debt Service Coverage Ratio" means, in general, a ratio that
was calculated in the same manner as DSCR, except that the annualized amount of
debt service was calculated by multiplying the Cut-off Date Balance by a fixed
percentage of 9.0%.

         "Initial Pool Balance" means the aggregate Cut-off Date Balance of
$597,985,115.

         "Insurance Proceeds" means all amounts paid by an insurer in connection
with a mortgage loan, other than any amounts required to be paid to the related
borrower.

         "Interest Accrual Period" means, for each Class of REMIC Regular
Certificates and each Distribution Date, the calendar month immediately
preceding the month in which such Distribution Date occurs.

         "Interest Only Certificates" means the Class X Certificates.

         "Interested Party" means the special servicer, the master servicer,
Morgan Stanley Dean Witter Capital I Inc., the holder of any related junior
indebtedness, the Operating Adviser, a holder of 50% or more of the Controlling
Class, any independent contractor engaged by the master servicer or the special
servicer pursuant to the Pooling and Servicing Agreement or any person actually
know to a responsible officer of the trustee to be an affiliate of any of them.

         "Liquidation Fee" means 1.00% of the related Liquidation Proceeds.

         "Liquidation Proceeds" means proceeds from the sale or liquidation of a
mortgage loan or related REO Property, net of expenses and any related Advances
and interest thereon.

         "Lock-out Period" means the period ending on a date determined by the
related mortgage note during which voluntary principal prepayments are
prohibited.

         "Master Servicer Remittance Date" means in each month the business day
preceding the Distribution Date.

         "Master Servicing Fee" means the monthly amount, based on the Master
Servicing Fee Rate, to which the master servicer is entitled in compensation for
servicing the mortgage loans.

                                     S-111
<PAGE>

         "Master Servicing Fee Rate" means 0.02% per annum.

         "Material Breach" means a breach of any of the representations and
warranties that materially and adversely affects the interests of the holders of
the certificates.

         "Material Document Defect" means a breach of any of the representations
and warranties has occurred that has resulted from a Document Defect and that
materially and adversely affects the interests of the holders of the
certificates.

         "Money Term" means, with respect to any mortgage loan, the stated
maturity date, mortgage rate, principal balance, amortization term or payment
frequency thereof or any provision thereof requiring the payment of a Prepayment
Premium (but does not include late fee or default interest provisions).

         "Moody's" means Moody's Investors Service, Inc.

         "Mortgage File" means the following documents, among others:

o    the original mortgage note, endorsed (without recourse) in blank or to the
     order of the trustee;

o    the original or a copy of the related mortgage(s), together with originals
     or copies of any intervening assignments of such document(s), in each case
     with evidence of recording thereon (unless such document(s) have not been
     returned by the applicable recorder's office);

o    the original or a copy of any related assignment(s) of rents and leases (if
     any such item is a document separate from the mortgage), together with
     originals or copies of any intervening assignments of such document(s), in
     each case with evidence of recording thereon (unless such document(s) have
     not been returned by the applicable recorder's office);

o    an assignment of each related mortgage in blank or in favor of the trustee,
     in recordable form;

o    an assignment of any related assignment(s) of rents and leases (if any such
     item is a document separate from the mortgage) in blank or in favor of the
     trustee, in recordable form;

o    an original or copy of the related lender's title insurance policy (or, if
     a title insurance policy has not yet been issued, a commitment for title
     insurance "marked-up" at the closing of such mortgage loan); and

o    when relevant, the related ground lease or a copy thereof.

         "Mortgage Loan Purchase Agreement" means the agreement entered into
between Morgan Stanley Dean Witter Capital I Inc. and the seller.

         "Net Aggregate Prepayment Interest Shortfall" means, for the related
Distribution Date, the aggregate of all Prepayment Interest Shortfalls incurred
in respect of all of the mortgage loans during any Collection Period that are
neither offset by Prepayment Interest Excesses collected on the mortgage loans
during such Collection Period nor covered by a Compensating Interest Payment
paid by the master servicer or special servicer.

         "Net Mortgage Rate" means, in general, with respect to any mortgage
loan, a per annum rate equal to the related mortgage rate minus the related
Administrative Cost Rate; provided that, for purposes of calculating the
Pass-Through Rate for each Class of REMIC Regular Certificates from time to
time, the Net Mortgage Rate for any mortgage loan will be calculated without
regard to any modification, waiver or amendment of the terms of such mortgage
loan subsequent to the Closing Date.

         "Notional Amount" means the notional principal amount of the Class X
Certificates, which will be equal to the Certificate Balance of the Principal
Balance Certificates outstanding from time to time.

                                     S-112
<PAGE>

         "NWAC Rate" - See "Weighted Average Net Mortgage Rate."

         "OID" means original issue discount.

         "Operating Adviser" means that entity appointed by the holders of a
majority of the Controlling Class which will have the right to receive
notification from, and in specified cases to direct, the special servicer in
regard to specified actions.

         "Operating Statement Analysis Report" means a report for each mortgage
loan based on the most recently available year-end financial statements and most
recently available rent rolls of each applicable borrower, to the extent such
information is provided to the master servicer, containing such information and
analyses as required by the Pooling and Servicing Agreement including, without
limitation, Debt Service Coverage Ratios, to the extent available, and in such
form as shall be specified in the Pooling and Servicing Agreement.

         "P&I Advance" means the amount of any Scheduled Payments or Assumed
Scheduled Payment (net of the related Master Servicing Fees and Primary
Servicing Fees), other than any Balloon Payment, on the mortgage loans that are
delinquent as of the close of business on the preceding Determination Date.

         "Participants" means DTC's participating organizations.

         "Parties in Interest" means persons who have specified relationships to
Plans ("parties in interest" under ERISA or "disqualified persons" under Section
4975 of the Code).

         "Pass-Through Rate" means the rate per annum at which any Class of
certificates, other than the Residual Certificates, accrues interest.

         "Percentage Interest" will equal, as evidenced by any REMIC Regular
Certificate in the Class to which it belongs, a fraction, expressed as a
percentage, the numerator of which is equal to the initial Certificate Balance
or Notional Amount, as the case may be, of such certificate as set forth on the
face thereof, and the denominator of which is equal to the initial aggregate
Certificate Balance or Notional Amount, as the case may be, of such Class.

         "Permitted Cure Period" means, for the purposes of any Material
Document Defect or Material Breach in respect of any mortgage loan, the 85-day
period immediately following the earlier of the discovery by the seller or
receipt by the seller of notice of such Material Document Defect or Material
Breach, as the case may be. However, if such Material Document Defect or
Material Breach, as the case may be, cannot be corrected or cured in all
material respects within such 85-day period and such Document Defect or breach
would not cause the mortgage loan to be other than a "qualified mortgage", but
the seller is diligently attempting to effect such correction or cure, then the
applicable Permitted Cure Period will be extended for an additional 90 days.

         "Plans" means (a) employee benefit plans as defined in Section 3(3) of
ERISA that are subject to Title I of ERISA, (b) plans as defined in Section 4975
of the Code that are subject to Section 4975 of the Code, and (c) entities whose
underlying assets include plan assets by reason of a Plan's investment in such
entities.

         "Pooling and Servicing Agreement" means the Pooling and Servicing
Agreement dated as of September 1, 2000, among Morgan Stanley Dean Witter
Capital I Inc., as depositor, Wells Fargo Bank, National Association, as master
servicer, Principal Capital Management, LLC, as special servicer, LaSalle Bank
National Association, as trustee and certificate registrar and ABN AMRO Bank
N.V., as fiscal agent.

         "Post Determination Date Mortgage Loans" means, with respect to a
Distribution Date, the mortgage loans with Due Dates that occur and, if
applicable, grace periods that expire, after the related Determination Date.

         "Prepayment Interest Excess" means, in the case of a mortgage loan in
which a full or partial Principal Prepayment or a Balloon Payment is made during
any Collection Period after the Due Date for such mortgage loan, the amount of
interest which accrues on the amount of such Principal Prepayment or Balloon
Payment that exceeds the corresponding amount of interest accruing on the
certificates. The amount of the Prepayment Interest Excess in

                                     S-113
<PAGE>

any such case will generally equal the interest that accrues on the mortgage
loan from such Due Date to the date such payment was made, net of the Master
Servicing Fee and the Primary Servicing Fee or, if the related mortgage loan is
a Specially Serviced Mortgage Loan, the Special Servicing Fee and the Trustee
Fee.

         "Prepayment Interest Shortfall" means, for any Distribution Date and
with respect to any mortgage loan as to which the related borrower has made a
full or partial Principal Prepayment or a Balloon Payment during the related
Collection Period, and the date such payment was made (or, in the case of a
Balloon Payment, the date through which interest thereon accrues) occurred prior
to the Due Date for such mortgage loan in such Collection Period. Such a
shortfall arises because the amount of interest (net of the Master Servicing
Fee, the Primary Servicing Fee, the Special Servicing Fee, if the related
mortgage loan is a Specially Serviced Mortgage Loan and the Trustee Fee) that
accrues on the amount of such Principal Prepayment or Balloon Payment will be
less than the corresponding amount of interest accruing on the certificates. In
such a case, the Prepayment Interest Shortfall will generally equal the excess
of:

o    the aggregate amount of interest that would have accrued at the Net
     Mortgage Rate (less the Special Servicing Fee, if the related mortgage loan
     is a Specially Serviced Mortgage Loan) on the Scheduled Principal Balance
     of such mortgage loan for the 30 days ending on such Due Date if such
     Principal Prepayment or Balloon Payment had not been made, over

o    the aggregate interest that did so accrue through the date such payment was
     made.

         "Prepayment Premium" means, with respect to any Distribution Date, the
aggregate of all prepayment premiums, yield maintenance charges and prepayment
charges, if any, received during the related Collection Period in connection
with Principal Prepayments.

         "Primary Servicer" means Principal Capital Management, LLC.

         "Primary Servicing Agreement" means the primary servicing agreement
between the master servicer and the Primary Servicer, dated as of September 1,
2000.

         "Primary Servicing Fee" means the monthly amount, based on the Primary
Servicing Fee Rate, to which the Primary Servicer is entitled in compensation
for servicing the mortgage loans.

         "Primary Servicing Fee Rate" means an amount per annum set forth in the
Pooling and Servicing Agreement, which is payable each month with respect to a
Mortgage Loan in connection with the Primary Servicing Fee.

         "Principal Balance Certificates" means, upon initial issuance, the
Class A-1, Class A-2, Class A-3, Class A-4, Class B, Class C, Class D, Class E,
Class F, Class G, Class H, Class J, Class K, Class L and Class M Certificates.

         "Principal Distribution Amount" equals, in general, for any
Distribution Date, the aggregate of the following:

o    the principal portions of all Scheduled Payments (other than the principal
     portion of Balloon Payments) and any Assumed Scheduled Payments due or
     deemed due, as the case may be, in respect of the mortgage loans for their
     respective Due Dates occurring during the related Collection Period (or, in
     the case of Post Determination Date Mortgage Loans, the Scheduled Payments
     (other than the principal portion of Balloon Payments) and any Assumed
     Scheduled Payments that are due, or deemed due, as the case may be, for
     their respective Due Dates occurring during the month in which such
     Distribution Date occurs); and

o    all payments (including Principal Prepayments and the principal portion of
     Balloon Payments) and other collections (including Liquidation Proceeds
     (other than the portion thereof, if any, constituting Excess Liquidation
     Proceeds), Condemnation Proceeds, Insurance Proceeds and REO Income (each
     as defined herein) and proceeds of Mortgage Loan repurchases) that were
     received on or in respect of the mortgage

                                     S-114
<PAGE>

     loans during the related Collection Period and that were identified and
     applied by the master servicer as recoveries of principal thereof, in each
     case net of any portion of such payment or other collection that represents
     a recovery of the principal portion of any Scheduled Payment (other than a
     Balloon Payment) due, or the principal portion of any Assumed Scheduled
     Payment deemed due, in respect of the related Mortgage Loan on a Due Date
     occurring during or prior to the related Collection Period (or, in the case
     of Post Determination Date Mortgage Loans, due or deemed due on a Due Date
     occurring in the month in which the related Collection Period ends),
     exclusive, however, of any Principal Prepayments received during the
     related Collection Period that the master servicer does not remit for
     inclusion in the Available Distribution Amount for such Distribution Date).

         "Principal Prepayments" means the payments and collections with respect
to principal of the mortgage loans, including all voluntary and involuntary
prepayments of principal made prior to their scheduled Due Dates.

         "PTCE" means a DOL Prohibited Transaction Class Exemption.

         "Purchase Price" means that amount at least equal to the unpaid
principal balance of such mortgage loan, together with accrued but unpaid
interest thereon to but not including the Due Date in the Collection Period (or
in the case of Post Determination Date Mortgage Loans, the Due Date occurring in
the month in which the related Collection Period ends) in which the purchase
occurs and the amount of any expenses related to such mortgage loan or REO
Property (including any Servicing Advances, Advance interest related to such
mortgage loan and any Special Servicing Fees and Liquidation Fees) that are
reimbursable to the master servicer, the special servicer, the trustee or the
fiscal agent, plus if such mortgage loan is being repurchased or substituted for
by the seller pursuant to the Mortgage Loan Purchase Agreement, all expenses
reasonably incurred or to be incurred by the primary servicer, the master
servicer, the special servicer, Morgan Stanley Dean Witter Capital I Inc. or the
trustee in respect of the Material Breach or Material Document Defect giving
rise to the repurchase or substitution obligation (and that are not otherwise
included above).

         "Qualifying Substitute Mortgage Loan" means a mortgage loan having the
characteristics required in the Pooling and Servicing Agreement and otherwise
satisfying the conditions set forth therein and for which the Rating Agencies
have confirmed in writing that such mortgage loan would not result in a
withdrawal, downgrade or qualification of the then current ratings on any of the
certificates.

         "Rated Final Distribution Date" means the first Distribution Date that
follows by at least twenty-four months the end of the amortization term of the
mortgage loan that, as of the Cut-off Date, has the longest remaining
amortization term.

         "Rating Agencies" means Moody's and S&P.

         "Realized Losses" means losses arising from the inability of the master
servicer or the special servicer to collect all amounts due and owing under any
defaulted mortgage loan, including by reason of any modifications to the terms
of a mortgage loan, bankruptcy of the related borrower or a casualty of any
nature at the related mortgaged property, to the extent not covered by
insurance. The Realized Loss, if any, in respect of a liquidated mortgage loan
or related REO Property, will generally equal the excess, if any, of:

o    the outstanding principal balance of such mortgage loan as of the date of
     liquidation, together with all accrued and unpaid interest thereon at the
     related mortgage rate, over

o    the aggregate amount of Liquidation Proceeds, if any, recovered in
     connection with such liquidation, net of any portion of such liquidation
     proceeds that is payable or reimbursable in respect of related liquidation
     and other servicing expenses. If the mortgage rate on any mortgage loan is
     reduced or a portion of the debt due under any mortgage loan is forgiven,
     whether in connection with a modification, waiver or amendment granted or
     agreed to by the special servicer or in connection with a bankruptcy or
     similar proceeding involving the related borrower, the resulting reduction
     in interest paid and the principal amount so forgiven, as the case may be,
     also will be treated as a Realized Loss.

                                     S-115
<PAGE>

         "Record Date" means, with respect to each Class of offered certificates
for each Distribution Date, the last business day of the calendar month
immediately preceding the month in which such Distribution Date occurs.

         "Rehabilitated Mortgage Loan" means a Specially Serviced Mortgage Loan
for which (a) three consecutive Scheduled Payments have been made, in the case
of any such mortgage loan that was modified, based on the modified terms, (b) no
other Servicing Transfer Event has occurred and is continuing with respect to
such mortgage loan and (c) the trust has been reimbursed for all costs incurred
as a result of the occurrence of the Servicing Transfer Event or such amounts
have been forgiven.

         "REMIC" means a real estate mortgage investment conduit within the
meaning of Section 860D of the Code.

         "REMIC Regular Certificates" means the Senior Certificates and the
Subordinate Certificates.

         "REO Income" means the Liquidation Proceeds and income received in
connection with the operation of an REO Property, net of certain expenses
specified in the Pooling and Servicing Agreement.

         "REO Property" means any mortgaged property acquired on behalf of the
Certificateholders in respect of a defaulted mortgage loan through foreclosure,
deed in lieu of foreclosure or otherwise.

         "REO Tax" means a tax on "net income from foreclosure property" within
the meaning of the REMIC provisions of the Code.

         "Reserve Account" means an account in the name of the trustee for the
deposit of any Excess Liquidation Proceeds.

         "Residual Certificates" means the Class R-I Certificates and the
Class R-II Certificates.

         "Scheduled Payment" means, in general, for any mortgage loan on any Due
Date, the amount of the scheduled payment of principal and interest, or interest
only, due thereon on such date, taking into account any waiver, modification or
amendment of the terms of such mortgage loan subsequent to the Closing Date,
whether agreed to by the special servicer or occurring in connection with a
bankruptcy proceeding involving the related borrower.

         "Scheduled Principal Balance" of any mortgage loan on any Distribution
Date will generally equal the Cut-off Date Balance thereof, reduced, to not less
than zero, by:

o    any payments or other collections of principal or Advances in lieu thereof,
     on such mortgage loan that have been collected or received during any
     preceding Collection Period (or in the case of Post Determination Date
     Mortgage Loans, during any preceding month or other preceding period during
     which the related borrower may pay its Scheduled Payments without being in
     default under the related loan documents), other than any Scheduled
     Payments due in any subsequent Collection Period (or, in the case of Post
     Determination Date Mortgage Loans, any Scheduled Payments due in any
     subsequent calendar month or other subsequent period during which the
     related borrower may pay its Scheduled Payments without being in default
     under the related loan documents); and

o    the principal portion of any Realized Loss incurred in respect of such
     mortgage loan during any preceding Collection Period.

         "Senior Certificates" means the Class A Certificates.

         "Servicing Advances" means, in general, customary, reasonable and
necessary "out-of-pocket" costs and expenses required to be incurred by the
master servicer in connection with the servicing of a mortgage loan after a
default, whether or not a payment default, delinquency or other unanticipated
event, or in connection with the administration of any REO Property.

                                     S-116
<PAGE>

         "Servicing Standard" means the higher of the following standards of
care:

o    in the same manner in which and with the same care, skill, prudence and
     diligence with which the master servicer or the special servicer, as the
     case may be, services and administers similar mortgage loans for other
     third-party portfolios, giving due consideration to customary and usual
     standards of practice of prudent institutional commercial mortgage lenders
     servicing their own mortgage loans and to the maximization of the net
     present value of the mortgage loans; and

o    the care, skill, prudence and diligence the master servicer or the special
     servicer, as the case may be, uses for loans which it owns and which are
     similar to the mortgage loans, giving due consideration to the maximization
     of the net present value of the mortgage loans, but without regard to:

               i. any other relationship that the master servicer, the special
            servicer, the Primary Servicer, Morgan Stanley Dean Witter Capital I
            Inc. or the trustee, or any affiliate of any of them may have with
            the related borrower or any affiliate of the borrower, Morgan
            Stanley Dean Witter Capital I Inc. or the seller;

               ii. the ownership of any certificate by the master servicer, the
            Primary Servicer, the special servicer or any affiliate of any of
            them;

               iii. the master servicer's, the trustee's or the fiscal agent's
            obligation to make Advances or to incur servicing expenses with
            respect to the mortgage loan;

               iv. the master servicer's, the special servicer's or the Primary
            Servicer's right to receive compensation for its services or with
            respect to any particular transaction;

               v. the ownership or servicing or management for others by the
            master servicer, the special servicer or the Primary Servicer of any
            other mortgage loans or property;

               vi. any obligation of the master servicer to pay any indemnity
            with respect to any repurchase obligation; or

               vii. the ownership of any junior indebtedness by the master
            servicer or special servicer or any Affiliate with respect to the
            mortgaged property securing any mortgage loan.

         "Servicing Transfer Event" means an instance where an event has
occurred that has caused a mortgage loan to become a Specially Serviced Mortgage
Loan.

         "SMMEA" means the Secondary Mortgage Market Enhancement Act of 1984,
as amended.

         "Specially Serviced Mortgage Loan" means the following:

o    any mortgage loan as to which a Balloon Payment is past due, and the master
     servicer has determined that payment is unlikely to be made on or before
     the 60th day succeeding the date the Balloon Payment was due, or any other
     payment is more than 60 days past due or has not been made on or before the
     second Due Date following the date such payment was due;

o    any mortgage loan as to which, to the master servicer's knowledge, the
     borrower has consented to the appointment of a receiver or conservator in
     any insolvency or similar proceeding of or relating to such borrower or to
     all or substantially all of its property, or the borrower has become the
     subject of a decree or order issued under a bankruptcy, insolvency or
     similar law and such decree or order shall have remained undischarged or
     unstayed for a period of 30 days;

o    any mortgage loan as to which the master servicer shall have received
     notice of the foreclosure or proposed foreclosure of any other lien on the
     mortgaged property;

                                     S-117
<PAGE>

o    any mortgage loan as to which the master servicer has knowledge of a
     default (other than a failure by the related borrower to pay principal or
     interest) which, in the judgment of the master servicer, materially and
     adversely affects the interests of the Certificateholders and which has
     occurred and remains unremedied for the applicable grace period specified
     in such mortgage loan (or, if no grace period is specified, 60 days);

o    any mortgage loan as to which the borrower admits in writing its inability
     to pay its debts generally as they become due, files a petition to take
     advantage of any applicable insolvency or reorganization statute, makes an
     assignment for the benefit of its creditors or voluntarily suspends payment
     of its obligations; or

o    any mortgage loan as to which, in the judgment of the master servicer, (a)
     a payment default is imminent or is likely to occur within 60 days, or (b)
     any other default is imminent or is likely to occur within 60 days and such
     default, in the judgment of the master servicer is reasonably likely to
     materially and adversely affect the interests of the Certificateholders.

         "Special Servicer Compensation" means such fees payable to the special
servicer, collectively, the Special Servicing Fee, the Workout Fee and the
Liquidation Fee.

         "Special Servicer Event of Default" means, with respect to the special
servicer under the Pooling and Servicing Agreement, any one of the following
events:

o    any failure by the special servicer to remit to the trustee or the master
     servicer when due any amount required to be so remitted under the terms of
     the Pooling and Servicing Agreement;

o    any failure by the special servicer to deposit into any account any amount
     required to be so deposited or remitted under the terms of the Pooling and
     Servicing Agreement which failure continues unremedied for one business day
     following the date on which such deposit or remittance was first required
     to be made;

o    any failure on the part of the special servicer duly to observe or perform
     in any material respect any other of the covenants or agreements on the
     part of the special servicer contained in the Pooling and Servicing
     Agreement which continues unremedied for a period of 30 days after the date
     on which written notice of such failure, requiring the same to be remedied,
     shall have been given to the special servicer by Morgan Stanley Dean Witter
     Capital I Inc. or the trustee; provided, however, that to the extent that
     the special servicer certifies to the trustee and Morgan Stanley Dean
     Witter Capital I Inc. that the special servicer is in good faith attempting
     to remedy such failure and the Certificateholders shall not be materially
     and adversely affected thereby, such cure period will be extended to the
     extent necessary to permit the special servicer to cure such failure,
     provided that such cure period may not exceed 90 days;

o    any breach by the special servicer of the representations and warranties
     contained in the Pooling and Servicing Agreement that materially and
     adversely affects the interests of the holders of any Class of certificates
     and that continues unremedied for a period of 30 days after the date on
     which notice of such breach, requiring the same to be remedied, shall have
     been given to the special servicer by Morgan Stanley Dean Witter Capital I
     Inc. or the trustee, provided, however, that to the extent that the special
     servicer is in good faith attempting to remedy such breach and the
     Certificateholders shall not be materially and adversely affected thereby,
     such cure period may be extended to the extent necessary to permit the
     special servicer to cure such failure, provided that such cure period may
     not exceed 90 days;

o    the special servicer is no longer on the approved list of commercial
     mortgage loan special servicers maintained by S&P;

o    a decree or order of a court or agency or supervisory authority having
     jurisdiction in the premises in an involuntary case under any present or
     future federal or state bankruptcy, insolvency or similar law for the
     appointment of a conservator, receiver, liquidator, trustee or similar
     official in any bankruptcy, insolvency, readjustment of debt, marshalling
     of assets and liabilities or similar proceedings, or for the winding-up or
     liquidation of its affairs, shall have been entered against the special
     servicer or an affiliate thereof and such decree or order shall have
     remained in force undischarged or unstayed for a period of 60 days;

                                     S-118
<PAGE>

o    the special servicer or an affiliate thereof shall consent to the
     appointment of a conservator, receiver, liquidator, trustee or similar
     official in any bankruptcy, insolvency, readjustment of debt, marshalling
     of assets and liabilities or similar proceedings of or relating to the
     special servicer or of or relating to all or substantially all of its
     property;

o    the special servicer or an affiliate thereof shall admit in writing its
     inability to pay its debts generally as they become due, file a petition to
     take advantage of any applicable bankruptcy, insolvency or reorganization
     statute, make an assignment for the benefit of its creditors, voluntarily
     suspend payment of its obligations, or take any corporate action in
     furtherance of the foregoing; or

o    one or more ratings assigned to the certificates by Moody's have or will be
     downgraded, withdrawn or qualified as a result of the special servicer,
     acting in its capacity as special servicer.

         "Special Servicer Report" means, generally, a report showing
loan-by-loan detail on each Specially Serviced Mortgage Loan that is 60 days
delinquent, 90 days delinquent, or in the process of foreclosure, an REO status
report for each REO Property and a modification report showing loan-by-loan
detail for each modification closed during the most recent reporting period.

         "Special Servicing Fee" means an amount (subject to reduction in
respect of Compensating Interest) equal to, in any month, the portion of a rate
equal to 0.25% per annum applicable to such month, determined in the same manner
as the applicable mortgage rate is determined for each Specially Serviced
Mortgage Loan for such month, of the outstanding Scheduled Principal Balance of
each Specially Serviced Mortgage Loan.

         "S&P" means Standard & Poor's Ratings Services, a division of The
McGraw-Hill Companies, Inc.

         "Structuring Assumptions" means the following assumptions:

o    the initial Certificate Balances and initial Pass-Through Rates of the
     Certificates are as presented herein;

o    the settlement date for the sale of the certificates is September 26, 2000;

o    distributions on the certificates are made on the 23rd day of each month,
     commencing in October 2000;

o    there are no delinquencies, defaults or Realized Losses with respect to the
     mortgage loans;

o    Scheduled Payments on the mortgage loans are timely received on the first
     day of each month;

o    the trust does not experience any Expense Losses;

o    no Principal Prepayment on any mortgage loan is made during its Lock-out
     Period, if any, or during any period when Principal Prepayments on such
     mortgage loans are required to be accompanied by a Prepayment Premium, and
     otherwise Principal Prepayments are made on the mortgage loans at the
     indicated levels of CPR, notwithstanding any limitations in the mortgage
     loans on partial prepayments;

o    any Prepayment Premiums are allocated as described elsewhere in this
     prospectus supplement;

o    no Prepayment Interest Shortfalls occur;

o    no mortgage loan is the subject of a repurchase or substitution by the
     seller and no optional termination of the trust occurs; and

o    for those mortgage loans with respect to which the borrower has an
     extension option, the borrower will not exercise such option. See Appendix
     II in this prospectus supplement for those mortgage loans which have
     extension options.

                                     S-119
<PAGE>

         "Subordinate Certificates" means the Class B, Class C, Class D, Class
E, Class F, Class G, Class H, Class J, Class K, Class L and Class M
Certificates.

         "Sub-Servicer" means an entity with whom either the master servicer,
the Primary Servicer or the special servicer has entered a sub-servicing
agreement.

         "Treasury Rate" is the yield calculated by the linear interpolation of
the yields, as reported in Federal Reserve Statistical Release H.15-Selected
Interest Rates under the heading "U.S. government securities/Treasury constant
maturities" for the week ending prior to the date of the relevant principal
prepayment, of U.S. Treasury constant maturities with a maturity date, in the
case of mortgage loans which require the related borrower to pay a prepayment
premium calculated by reference to the maturity date of such mortgage loan, or
weighted average life, in the case of mortgage loans which require the related
borrower to pay a prepayment premium calculated by reference to the weighted
average life of such mortgage loan, one longer and one shorter, most nearly
approximating the maturity date or weighted average life, as applicable, of the
mortgage loan prepaid. If Release H.15 is no longer published, the master
servicer will select a comparable publication to determine the Treasury Rate.

         "Trustee Fee" means a monthly fee as set forth in the Pooling and
Servicing Agreement to be paid from the Distribution Account to the trustee as
compensation for the performance of its duties.

         "Underwritable Cash Flow" means an estimate of stabilized cash flow
available for debt service. In general, it is the estimated stabilized revenue
derived from the use and operation of a mortgaged property, consisting primarily
of rental income, less the sum of (a) estimated stabilized operating expenses
(such as utilities, administrative expenses, repairs and maintenance, management
fees and advertising), (b) fixed expenses, such as insurance, real estate taxes
and, if applicable, ground lease payments, and (c) reserves for capital
expenditures, including tenant improvement costs and leasing commissions.
Underwritable Cash Flow generally does not reflect interest expenses and
non-cash items such as depreciation and amortization.

         "Underwriting  Agreement" means that agreement,  dated September 15,
2000, entered into by Morgan Stanley Dean Witter Capital I Inc., Morgan Stanley
& Co. Incorporated, an affiliate of Morgan Stanley Dean Witter Capital I Inc.
and Goldman, Sachs & Co.

         "Underwriters" means Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co.

         "Unpaid Interest" means one month's interest upon the portion of the
Distributable Certificate Interest Amount for such Class remaining unpaid as of
the close of business on the preceding Distribution Date plus one month's
interest thereon at the applicable Pass-Through Rate other than unpaid interest
relating to Net Aggregate Prepayment Interest Shortfalls.

         "Weighted Average Net Mortgage Rate" or "NWAC Rate" means, for any
Distribution Date, the weighted average of the Net Mortgage Rates for the
mortgage loans, weighted on the basis of their respective Scheduled Principal
Balances as of the close of business on the preceding Distribution Date.

         "Workout Fee" means that fee, payable with respect to any Rehabilitated
Mortgage Loan, equal to 1.00% of the amount of each collection of interest and
principal received on such mortgage loan for so long as it remains a
Rehabilitated Mortgage Loan.


                                     S-120
<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                              CUT-OFF DATE BALANCES
<TABLE>
<CAPTION>
-------------------------- ---------- -------------- ------------ ---------- -------------- --------- --------- --------- ----------
                                                                                WEIGHTED                        WEIGHTED
                                                      PERCENT BY   WEIGHTED      AVERAGE              WEIGHTED   AVERAGE   WEIGHTED
                            NUMBER OF   AGGREGATE      AGGREGATE    AVERAGE      STATED     WEIGHTED  AVERAGE    CUT-OFF   AVERAGE
                            MORTGAGE   CUT-OFF DATE  CUT-OFF DATE  MORTGAGE      TERM TO    AVERAGE   IMPLIED   DATE LTV   BALLOON
                              LOANS    BALANCE ($)    BALANCE (%)  RATE (%)  MATURITY (MOS) DSCR (x)  DSCR (x)     (%)     LTV (%)
-------------------------- ---------- -------------- ------------ ---------- -------------- --------- --------- --------- ----------
<S>                        <C>       <C>              <C>        <C>          <C>          <C>        <C>      <C>         <C>
CUT-OFF DATE BALANCE ($)

1,000,001-2,000,000             1        1,998,635        0.33       8.100        140          1.90       2.80     30.5        0.3
2,000,001-3,000,000            25       64,523,137       10.79       7.920        159          1.57       2.04     49.8        6.3
3,000,001-4,000,000            21       74,212,769       12.41       7.989        162          1.33       1.73     57.5        8.8
4,000,001-5,000,000            18       79,087,921       13.23       7.696        151          1.51       1.78     57.5       17.2
5,000,001-6,000,000             8       42,964,212        7.18       7.919        173          1.26       1.54     62.7       10.9
6,000,001-7,000,000             5       31,898,243        5.33       8.069        115          1.37       1.57     60.8       40.3
7,000,001-8,000,000             8       60,633,388       10.14       7.937        191          1.38       1.54     65.3       20.6
8,000,001-9,000,000             2       17,011,257        2.84       9.161        121          1.43       1.99     52.4       30.4
9,000,001-10,000,000            2       19,019,803        3.18       7.740        187          1.34       1.60     60.2        8.1
10,000,001-15,000,000           5       58,396,700        9.77       7.730        123          1.40       1.54     63.7       33.7
15,000,001-20,000,000           3       50,289,936        8.41       8.089        175          1.72       2.03     51.1       16.4
20,000,001-25,000,000           3       67,449,115       11.28       7.553        133          1.62       1.65     58.8       40.0
25,000,001>=                    1       30,500,000        5.10       7.190         75          2.22       1.78     45.7       43.2
========================   ========== ============== ============ ========== ============== ========= ========= ========= ==========

TOTAL OR WEIGHTED AVERAGE:    102     $597,985,115      100.00%      7.856%       151          1.50x      1.74x    57.5%      21.6%
========================== ========== ============== ============ ========== ============== ========= ========= ========= ==========

Min:       $1,998,635
Max:      $30,500,000
Average:   $5,862,599
</TABLE>
                                      I-1

<PAGE>

                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                                     STATES
<TABLE>
<CAPTION>

-------------------------- ---------- ------------ ------------ ---------- --------------- -------- --------- -------- -----------
                                                                               WEIGHTED                       WEIGHTED
                                                    PERCENT BY   WEIGHTED       AVERAGE             WEIGHTED   AVERAGE  WEIGHTED
                            NUMBER OF   AGGREGATE   AGGREGATE     AVERAGE       STATED     WEIGHTED  AVERAGE   CUT-OFF  AVERAGE
                            MORTGAGE  CUT-OFF DATE CUT-OFF DATE  MORTGAGE       TERM TO    AVERAGE   IMPLIED  DATE LTV  BALLOON
STATE                         LOANS    BALANCE ($) BALANCE (%)   RATE (%)   MATURITY (MOS) DSCR (x) DSCR (x)     (%)    LTV (%)
-------------------------- ---------- ------------ ------------ ---------- --------------- -------- --------- -------- -----------
<S>                          <C>      <C>            <C>        <C>           <C>           <C>        <C>     <C>        <C>
California                     26     147,287,221     24.63        7.727        161           1.52     1.77      57.4      19.1
    Northern California        17      95,004,675     15.89        7.696        155           1.68     1.96      52.2      17.8
    Southern California         9      52,282,546      8.74        7.783        171           1.22     1.43      66.9      21.6
Virginia                        6      54,293,690      9.08        8.044        133           1.73     2.06      44.4      18.6
New Jersey                      9      51,840,182      8.67        8.237        146           1.40     1.69      59.3      29.7
Florida                         9      45,850,005      7.67        7.788        171           1.33     1.61      62.2       9.4
Texas                           9      45,128,538      7.55        8.201        186           1.30     1.58      62.1      11.9
Ohio                            4      36,150,118      6.05        8.149        150           1.31     1.63      62.8      22.7
Georgia                         9      31,537,703      5.27        8.026        179           1.34     1.66      62.1       8.0
Kansas                          1      30,500,000      5.10        7.190         75           2.22     1.78      45.7      43.2
Colorado                        1      23,662,833      3.96        6.870        104           1.49     1.33      70.6      61.4
Washington                      6      22,629,089      3.78        7.740        132           1.44     2.01      46.3       6.4
North Carolina                  5      20,713,732      3.46        7.928        171           1.42     1.69      58.5      14.1
New York                        2      17,311,910      2.90        7.663         79           1.74     1.57      60.5      53.7
Maryland                        3      14,555,259      2.43        9.195        149           1.61     2.45      40.1       0.2
Connecticut                     2      11,630,896      1.95        7.369        202           1.53     1.72      57.1      12.8
Minnesota                       1       7,945,688      1.33        7.170        110           1.42     1.38      76.4      61.3
Massachusetts                   1       7,643,889      1.28        7.500        215           1.76     1.68      72.8      44.0
Oregon                          2       6,954,616      1.16        7.979        162           1.24     1.64      55.0      10.9
Iowa                            1       5,457,213      0.91        7.750        189           1.13     1.38      70.4       0.6
Pennsylvania                    1       4,990,250      0.83        8.200         80           1.40     1.71      60.1      45.4
Missouri                        1       3,913,893      0.65        9.000        139           1.13     1.75      60.2       0.7
Tennessee                       1       3,117,287      0.52        7.000        227           1.27     1.35      68.1       0.5
Arizona                         1       2,518,654      0.42        6.800        165           2.20     2.74      32.7       0.3
Indiana                         1       2,352,449      0.39        8.625        159           1.20     1.45      67.2      30.1
-------------------------- ---------- ------------ ------------ ---------- --------------- -------- --------- -------- -----------

TOTAL OR WEIGHTED AVERAGE:    102     $597,985,115   100.00%       7.856%       151           1.50x    1.74x     57.5%     21.6%
========================== ========== ============ ============ ========== =============== ======== ========= ======== ===========
</TABLE>

                                      I-2

<PAGE>




                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                                 PROPERTY TYPES
<TABLE>
<CAPTION>
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
                                                                            WEIGHTED
                                                    PERCENT BY  WEIGHTED     AVERAGE             WEIGHTED    WEIGHTED      WEIGHTED
                           NUMBER OF    AGGREGATE    AGGREGATE   AVERAGE     STATED     WEIGHTED  AVERAGE    AVERAGE       AVERAGE
                           MORTGAGE   CUT-OFF DATE CUT-OFF DATE MORTGAGE     TERM TO    AVERAGE   IMPLIED    CUT-OFF       BALLOON
        PROPERTY TYPE        LOANS     BALANCE ($)  BALANCE (%) RATE (%) MATURITY (MOS) DSCR (x) DSCR (x)  DATE LTV (%)    LTV (%)
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
<S>                         <C>      <C>            <C>         <C>          <C>           <C>       <C>      <C>           <C>
Retail
         Anchored            36       232,619,336      38.90      7.994       176         1.40      1.69       61.6          15.6
         Single Tenant        9        36,877,129       6.17      8.047       190         1.30      1.55       62.8           9.8
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
               SUBTOTAL:     45       269,496,465      45.07      8.001       178         1.39      1.67       61.8          14.8
Office
         Suburban            19       149,415,566      24.99      7.712       111         1.80      1.94       46.8          29.4
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
               SUBTOTAL:     19       149,415,566      24.99      7.712       111         1.80      1.94       46.8          29.4
Industrial
        Warehouse            31       142,545,496      23.84      7.787       149         1.34      1.62       60.6          22.9
        Flex Industrial       3        11,273,778       1.89      7.475       132         2.08      2.45       48.6          29.3
        Light Industrial      2         7,787,527       1.30      7.987       184         1.18      1.49       65.5           0.7
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
               SUBTOTAL:     36       161,606,800      27.03      7.775       150         1.39      1.67       60.0          22.2

Other (Leased Fee)            2        17,466,284       2.92      7.586        82         1.82      1.66       58.3          53.2
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
               SUBTOTAL:      2        17,466,284       2.92      7.586        82         1.82      1.66       58.3          53.2

-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ------------- -----------
TOTAL OR WEIGHTED AVERAGE:  102      $597,985,115     100.00%     7.856%      151         1.50x     1.74x      57.5%         21.6%
========================== ========= ============= ============ ======== ============== ======== ========= ============= ===========
</TABLE>


                                      I-3

<PAGE>




                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                                 MORTGAGE RATES
<TABLE>
<CAPTION>
-------------------------- --------- --------------- ------------ --------- -------------- --------- --------- --------- ----------
                                                                                WEIGHTED                       WEIGHTED
                                                      PERCENT BY   WEIGHTED     AVERAGE              WEIGHTED   AVERAGE  WEIGHTED
                           NUMBER OF    AGGREGATE      AGGREGATE    AVERAGE      STATED     WEIGHTED AVERAGE    CUT-OFF   AVERAGE
                           MORTGAGE   CUT-OFF DATE   CUT-OFF DATE  MORTGAGE     TERM TO     AVERAGE  IMPLIED   DATE LTV   BALLOON
MORTGAGE RATE (%)            LOANS     BALANCE ($)    BALANCE (%)  RATE (%)  MATURITY (MOS  DSCR (x) DSCR (x)     (%)     LTV (%)
-------------------------- --------- --------------- ------------ --------- -------------- --------- --------- --------- ----------
<S>                         <C>      <C>              <C>         <C>          <C>            <C>       <C>     <C>       <C>

6.501-7.000                     4         34,325,462      5.74       6.894        136         1.49     1.44       67.6     42.5
7.001-7.500                    24        158,565,706     26.52       7.299        139         1.73     1.77       56.2     31.5
7.501-8.000                    36        217,065,543     36.30       7.818        160         1.48     1.74       56.7     14.8
8.001-8.500                    24        126,961,794     21.23       8.286        149         1.34     1.71       57.7     18.9
8.501-9.000                    10         41,562,686      6.95       8.670        182         1.27     1.54       64.9     14.5
9.001-9.500                     1          3,253,507      0.54       9.375        103         1.95     3.68       26.7      0.4
9.501-10.000                    2         10,149,739      1.70       9.975        129         1.55     2.55       36.8      4.0
10.001-10.500                   1          6,100,679      1.02      10.250        103         1.20     1.83       56.0     30.2
========================== ========= =============== ============ ========= ============== ========= ========= ========= ==========

TOTAL OR WEIGHTED AVERAGE:    102       $597,985,115    100.00%      7.856%       151        1.50x     1.74x      57.5%    21.6%
========================== ========= =============== ============ ========= ============== ========= ========= ========= ==========

Min:                          6.800%
Max:                         10.250%
Weighted Average Coupon:      7.856%
</TABLE>


                                      I-4

<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                                    CONSTANTS
<TABLE>
<CAPTION>
--------------------------- ---------- ------------ ------------ -------- --------------- ---------- -------- ------------ ---------
                                                                              WEIGHTED
                                                     PERCENT BY  WEIGHTED     AVERAGE                WEIGHTED   WEIGHTED   WEIGHTED
                             NUMBER OF  AGGREGATE     AGGREGATE  AVERAGE       STATED      WEIGHTED   AVERAGE   AVERAGE     AVERAGE
                             MORTGAGE  CUT-OFF DATE CUT-OFF DATE MORTGAGE     TERM TO       AVERAGE   IMPLIED   CUT-OFF     BALLOON
CONSTANT (%)                   LOANS   BALANCE ($)   BALANCE (%) RATE (%)  MATURITY (MOS)  DSCR (x)  DSCR (x) DATE LTV (%)  LTV (%)
--------------------------- ---------- ------------ ------------ -------- --------------- ---------- -------- ------------ ---------
<S>                          <C>       <C>          <C>          <C>       <C>             <C>       <C>        <C>          <C>
7.001 to 7.500                     1     30,500,000      5.10     7.190           75           2.22    1.78        45.7        43.2
7.501 to 8.000                     2     38,662,833      6.47     7.153           90           1.61    1.40        67.2        61.6
8.501 to 9.000                     8     51,325,860      8.58     7.255          122           1.40    1.36        73.2        56.9
9.001 to 9.500                     2     17,111,652      2.86     7.609          243           1.32    1.38        68.3         8.9
9.501 to 10.000                   14    103,902,344     17.38     7.863          153           1.51    1.63        58.7        28.3
10.001 to 10.500                  14     90,956,144     15.21     7.971          178           1.60    1.83        57.0        18.1
10.501 to 11.000                  14     61,604,416     10.30     7.816          194           1.45    1.74        57.6         3.1
11.001 to 11.500                   9     42,482,506      7.10     7.922          168           1.55    1.94        55.8         8.3
11.501 to 12.000                  12     54,964,199      9.19     7.991          161           1.43    1.86        53.1         6.2
12.001 to 12.500                   6     25,536,116      4.27     8.075          160           1.43    1.93        54.2         1.2
13.001 to 13.500                   5     20,358,877      3.40     8.169          111           1.19    1.75        54.4        18.2
13.501 to 14.000                   7     29,145,369      4.87     8.818          127           1.18    1.81        53.4         8.1
14.001 to 14.500                   4     13,117,400      2.19     7.863          121           1.16    1.87        46.5         0.6
14.501 to 15.000                   2      6,970,582      1.17     7.990          119           1.16    1.88        46.0         0.6
15.001 to 15.500                   1      8,093,312      1.35    10.000          133           1.63    2.72        32.7         0.0
17.001 to 17.500                   1      3,253,507      0.54     9.375          103           1.95    3.68        26.7         0.4
=========================== ========== ============ ============ ======== =============== ========== ======== ============ =========

TOTAL OR WEIGHTED AVERAGE:       102   $597,985,115    100.00%    7.856%         151           1.50x   1.74x       57.5%       21.6%
=========================== ========== ============ ============ ======== =============== ========== ======== ============ =========

Min:                7.190%
Max:               17.003%
Weighted Average   10.548%
</TABLE>


                                      I-5

<PAGE>




                                                              APPENDIX I
                                                       MORTGAGE POOL INFORMATION

                                                               SEASONING
<TABLE>
<CAPTION>
--------------------------- --------- ------------- ------------ --------- --------------- ---------- --------- ---------- ---------
                                                                               WEIGHTED                          WEIGHTED
                                                     PERCENT BY   WEIGHTED     AVERAGE                 WEIGHTED   AVERAGE  WEIGHTED
                            NUMBER OF   AGGREGATE    AGGREGATE    AVERAGE       STATED      WEIGHTED  AVERAGE     CUT-OFF   AVERAGE
                            MORTGAGE  CUT-OFF DATE  CUT-OFF DATE  MORTGAGE     TERM TO       AVERAGE   IMPLIED   DATE LTV   BALLOON
SEASONING (MOS)               LOANS    BALANCE ($)  BALANCE (%)   RATE (%)  MATURITY (MOS)  DSCR (x)   DSCR (x)     (%)     LTV (%)
--------------------------- --------- ------------- ------------ --------- --------------- ---------- --------- ---------- ---------
<S>                         <C>       <C>           <C>           <C>        <C>             <C>        <C>       <C>       <C>

1 to 12                           2      13,105,024     2.19       8.336         130          1.21       1.38        69.0      39.7
13 to 24                         16      98,085,710    16.40       7.181         134          1.45       1.46        67.3      43.7
25 to 36                         14     118,477,322    19.81       7.710         170          1.56       1.72        60.2      23.0
37 to 48                         31     191,053,646    31.95       7.876         145          1.64       1.83        52.0      18.1
49 to 60                         14      67,593,764    11.30       8.024         157          1.28       1.58        62.2      18.5
61 to 84                         19      82,083,088    13.73       8.080         162          1.46       1.90        52.1       5.3
85 to 120                         2      12,007,206     2.01       9.674         135          1.47       2.40        41.7       0.2
121 to 180                        4      15,579,357     2.61       9.239         119          1.34       2.14        52.7      14.7
=========================== ========= ============= ============ ========= =============== ========== ========= ========== =========

TOTAL OR WEIGHTED AVERAGE:      102    $597,985,115   100.00%      7.856%        151          1.50x      1.74x       57.5%     21.6%
=========================== ========= ============= ============ ========= =============== ========== ========= ========== =========

Min:                   9
Max:                 144
Weighted Average:     45
</TABLE>

                                      I-6
<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                        ORIGINAL TERMS TO STATED MATURITY
<TABLE>
<CAPTION>
-------------------------------- ---------- ------------- ------------ -------- -------------- -------- -------- --------- ---------
                                                                                   WEIGHTED                       WEIGHTED
                                                           PERCENT BY  WEIGHTED     AVERAGE             WEIGHTED  AVERAGE  WEIGHTED
                                  NUMBER OF  AGGREGATE      AGGREGATE   AVERAGE     STATED     WEIGHTED AVERAGE   CUT-OFF  AVERAGE
ORIGINAL TERM TO STATED MATURITY  MORTGAGE  CUT-OFF DATE  CUT-OFF DATE MORTGAGE     TERM TO    AVERAGE  IMPLIED  DATE LTV  BALLOON
(MOS)                               LOANS   BALANCE ($)    BALANCE (%) RATE (%) MATURITY (MOS) DSCR (x) DSCR (x)    (%)    LTV (%)
-------------------------------- ---------- ------------- ------------ -------- -------------- -------- -------- --------- ---------
<S>                               <C>       <C>           <C>          <C>       <C>            <C>     <C>      <C>       <C>

61 to 120                            18       158,083,884     26.44      7.539          89       1.58     1.53       60.6     50.7
121 to 180                           26       131,147,524     21.93      7.890         120       1.48     1.83       52.9     23.9
181 to 240                           47       237,353,354     39.69      7.876         187       1.52     1.84       56.9      6.9
241 to 300                           11        71,400,353     11.94      8.425         220       1.35     1.66       60.9      1.5
-------------------------------- ---------- ------------- ------------ -------- -------------- -------- -------- --------- ---------

TOTAL OR WEIGHTED AVERAGE:          102      $597,985,115    100.00%     7.856%        151      1.50x     1.74x      57.5%    21.6%
================================ ========== ============= ============ ======== ============== ======== ======== ========= =========

Min:                  105
Max:                  300
Weighted Average:     195
</TABLE>

                                      I-7
<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                       REMAINING TERMS TO STATED MATURITY
<TABLE>
<CAPTION>
-------------------------- ---------- ------------- ------------ -------- -------------- --------- ----------- ------------ --------
                                                                             WEIGHTED
                                                     PERCENT BY  WEIGHTED     AVERAGE                WEIGHTED    WEIGHTED   WEIGHTED
                            NUMBER OF   AGGREGATE    AGGREGATE    AVERAGE     STATED     WEIGHTED     AVERAGE    AVERAGE     AVERAGE
REMAINING TERM               MORTGAGE CUT-OFF DATE  CUT-OFF DATE MORTGAGE     TERM TO    AVERAGE      IMPLIED    CUT-OFF     BALLOON
TO STATED MATURITY (MOS)      LOANS    BALANCE ($)  BALANCE (%)  RATE (%) MATURITY (MOS) DSCR (x)    DSCR (x)  DATE LTV (%)  LTV (%)
-------------------------- ---------- ------------- ------------ -------- -------------- --------- ----------- ------------ --------
<S>                         <C>        <C>          <C>          <C>      <C>            <C>          <C>       <C>         <C>
61 to 120                        31     235,418,834     39.37      7.689         94        1.60        1.67        57.1       44.3
121 to 180                       34     144,801,599     24.21      8.139        150        1.39        1.89        53.5        8.4
181 to 240                       30     177,691,306     29.72      7.755        202        1.53        1.77        58.5        6.9
241 to 300                        7      40,073,376      6.70      8.258        259        1.28        1.41        69.4        0.6
--------------------------- --------- ------------- ------------ -------- -------------- -------- ------------ ------------ --------

TOTAL OR WEIGHTED AVERAGE:      102    $597,985,115    100.00%     7.856%       151        1.50x       1.74x       57.5%      21.6%
=========================== ========= ============= ============ ======== ============== ======== ============ ============ ========

Min:                  68
Max:                 274
Weighted Average:    151
</TABLE>


                                      I-8

<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                           ORIGINAL AMORTIZATION TERMS
<TABLE>
<CAPTION>
-------------------------- --------- -------------- ------------ ---------- -------------- -------- -------- ------------ ---------
                                                                               WEIGHTED
                                                     PERCENT BY  WEIGHTED      AVERAGE              WEIGHTED   WEIGHTED   WEIGHTED
                           NUMBER OF   AGGREGATE      AGGREGATE   AVERAGE       STATED     WEIGHTED AVERAGE     AVERAGE   AVERAGE
ORIGINAL AMORTIZATION       MORTGAGE  CUT-OFF DATE  CUT-OFF DATE MORTGAGE      TERM TO     AVERAGE  IMPLIED     CUT-OFF   BALLOON
TERM (MOS)                   LOANS    BALANCE ($)    BALANCE (%) RATE (%)   MATURITY (MOS) DSCR (x) DSCR (x) DATE LTV (%) LTV (%)
-------------------------- --------- -------------- ------------ ---------- -------------- -------- -------- ------------ ---------
<S>                         <C>      <C>             <C>         <C>        <C>            <C>      <C>      <C>          <C>

BALLOON LOANS

     Interest Only              1        15,000,000      2.51       7.600          69         1.81    1.52       61.9        61.9
     121 to 180                 1        10,992,190      1.84       8.210          85         1.06    1.55       61.4        33.3
     181 to 240                 9        34,318,559      5.74       8.021         107         1.40    1.70       55.3        32.2
     241 to 300                23       170,105,030     28.45       7.869         130         1.46    1.58       62.5        40.2
     301 to 360                 4        69,106,772     11.56       7.278         101         1.83    1.58       58.8        50.8
-------------------------- --------- -------------- ------------ ---------- -------------- -------- -------- ------------ ---------
     SUBTOTAL:                 38       299,522,551     50.09       7.749         116         1.54    1.59       60.7        42.6

FULLY AMORTIZING LOANS

     121 to 180                17        55,481,585      9.28       7.962         135         1.29    1.94       48.1         0.6
     181 to 240                37       175,441,553     29.34       7.774         187         1.57    1.95       53.6         0.5
     241 to 300                10        67,539,426     11.29       8.451         222         1.35    1.67       60.8         0.5
-------------------------- --------- -------------- ------------ ---------- -------------- -------- -------- ------------ ---------
     SUBTOTAL:                 64       298,462,564     49.91       7.962         185         1.47    1.89       54.2         0.5


TOTAL OR WEIGHTED AVERAGE:    102      $597,985,115     100.00%      7.856%       151         1.50x   1.74x      57.5%       21.6%
========================== ========= ============== ============ ========== ============== ======== ======== ============ =========

Min:                 180
Max:                 360
Weighted Average:    260
</TABLE>


                                      I-9

<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                          REMAINING AMORTIZATION TERMS
<TABLE>
<CAPTION>
-------------------------- --------- ------------- ------------ --------- -------------- -------- --------- ------------ ----------
                                                                             WEIGHTED
                                                    PERCENT BY   WEIGHTED     AVERAGE             WEIGHTED    WEIGHTED   WEIGHTED
                           NUMBER OF   AGGREGATE     AGGREGATE   AVERAGE      STATED     WEIGHTED AVERAGE      AVERAGE   AVERAGE
REMAINING AMORTIZATION      MORTGAGE CUT-OFF DATE  CUT-OFF DATE  MORTGAGE     TERM TO    AVERAGE  IMPLIED      CUT-OFF   BALLOON
TERM (MOS)                   LOANS    BALANCE ($)   BALANCE (%)  RATE (%) MATURITY (MOS) DSCR (x) DSCR (x)  DATE LTV (%) LTV (%)
-------------------------- --------- ------------- ------------ --------- -------------- -------- --------- ------------ ----------
<S>                         <C>       <C>           <C>          <C>       <C>           <C>       <C>       <C>          <C>

Interest Only                   1      15,000,000       2.51     7.600             69     1.81        1.52       61.9        61.9
  61 to 120                     4      13,262,265       2.22     8.259            115     1.35        2.32       41.3         0.6
121 to 180                     33     139,604,571      23.35     8.210            142     1.37        1.94       51.2         5.9
181 to 240                     40     192,515,533      32.19     7.783            175     1.55        1.83       55.3        10.2
241 to 360                     24     237,602,747      39.73     7.700            143     1.53        1.52       63.5        38.6
========================== ========= ============= ============ ========= ============== ======== ========= ============ ==========
TOTAL OR WEIGHTED AVERAGE:    102    $597,985,115     100.00%    7.856%           151     1.50x       1.74x      57.5%       21.6%
========================== ========= ============= ============ ========= ============== ======== ========= ============ ==========


Min:                   103
Max:                   360
Weighted Average:      225
</TABLE>


                                      I-10

<PAGE>




                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                          DEBT SERVICE COVERAGE RATIOS
<TABLE>
<CAPTION>
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ---------- -------------
                                                                            WEIGHTED                        WEIGHTED
                                                    PERCENT BY  WEIGHTED     AVERAGE             WEIGHTED    AVERAGE    WEIGHTED
                           NUMBER OF  AGGREGATE      AGGREGATE   AVERAGE     STATED     WEIGHTED AVERAGE     CUT-OFF    AVERAGE
DEBT SERVICE                MORTGAGE CUT-OFF DATE  CUT-OFF DATE MORTGAGE     TERM TO    AVERAGE  IMPLIED    DATE LTV    BALLOON
COVERAGE RATIO (x)           LOANS   BALANCE ($)    BALANCE (%) RATE (%) MATURITY (MOS) DSCR (x) DSCR (x)      (%)      LTV (%)
-------------------------- --------- ------------- ------------ -------- -------------- -------- --------- ---------- -------------
<S>                         <C>      <C>            <C>         <C>       <C>            <C>     <C>         <C>         <C>

1.01 to 1.15                    11      48,371,691      8.09      8.136        141        1.10     1.53        63.3       10.3
1.16 to 1.25                    28     148,006,568     24.75      8.016        154        1.21     1.48        65.9       22.7
1.26 to 1.35                    20     102,748,665     17.18      7.924        193        1.28     1.49        64.4       13.5
1.36 to 1.50                    15     106,799,785     17.86      7.759        131        1.43     1.57        60.9       35.7
1.51 to 1.75                     9      52,564,067      8.79      8.058        174        1.62     2.11        46.3        1.5
1.76 to 2.00                    11      51,168,204      8.56      7.598        128        1.84     2.03        51.6       32.6
2.01 or greater                  8      88,326,136     14.77      7.498        125        2.30     2.37        37.9       23.6
========================== ========= ============= ============ ======== ============== ======== ========= ========== =============
TOTAL OR WEIGHTED AVERAGE:     102    $597,985,115    100.00%     7.856%       151       1.50x     1.74x       57.5%      21.6%
========================== ========= ============= ============ ======== ============== ======== ========= ========== =============

Min:                        1.02x
Max:                        4.05x
Weighted Average:           1.50x
</TABLE>


                                      I-11

<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                      IMPLIED DEBT SERVICE COVERAGE RATIOS
<TABLE>
<CAPTION>
-------------------------- --------- ------------- ------------ --------- -------------- --------- --------- ------------ ----------
                                                                             WEIGHTED
                                                    PERCENT BY  WEIGHTED     AVERAGE               WEIGHTED    WEIGHTED   WEIGHTED
                           NUMBER OF   AGGREGATE     AGGREGATE   AVERAGE      STATED     WEIGHTED   AVERAGE    AVERAGE    AVERAGE
IMPLIED DEBT SERVICE       MORTGAGE  CUT-OFF DATE  CUT-OFF DATE MORTGAGE     TERM TO      AVERAGE   IMPLIED    CUT-OFF    BALLOON
COVERAGE RATIO (x)           LOANS    BALANCE ($)   BALANCE (%) RATE (%)  MATURITY (MOS) DSCR (x)  DSCR (x)  DATE LTV (%) LTV (%)
-------------------------- --------- ------------- ------------ --------- -------------- --------- --------- ------------ ----------
<S>                        <C>       <C>            <C>          <C>      <C>             <C>      <C>       <C>           <C>
1.16 to 1.25                    5       33,066,859      5.53       7.322        146          1.22      1.21      77.3       47.8
1.26 to 1.35                    6       66,954,096     11.20       7.549        151          1.34      1.33      71.3       43.5
1.36 to 1.50                   25      136,136,256     22.77       7.977        182          1.25      1.43      67.4       17.8
1.51 to 1.75                   24      123,847,832     20.71       7.940        134          1.37      1.61      60.3       25.3
1.76 to 2.00                   22      121,333,744     20.29       7.916        131          1.59      1.84      49.4       15.9
2.01 or greater                20      116,646,329     19.51       7.889        153          2.02      2.51      37.7        7.8
========================== ========= ============= ============ ========= ============== ========= ========= ============ ==========
TOTAL OR WEIGHTED AVERAGE:    102     $597,985,115    100.00%      7.856%       151          1.50x     1.74x     57.5x      21.6%
========================== ========= ============= ============ ========= ============== ========= ========= ============ ==========

Min:                        1.18x
Max:                        5.12x
Non-Zero Weighted Average:  1.74x
</TABLE>

                                      I-12

<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                        CUT-OFF DATE LOAN-TO-VALUE RATIOS
<TABLE>
<CAPTION>
-------------------------- --------- ------------- ------------ --------- --------------- --------- ---------- ------------ --------
                                                                              WEIGHTED
                                                    PERCENT BY   WEIGHTED     AVERAGE                WEIGHTED    WEIGHTED   WEIGHTED
CURRENT                    NUMBER OF  AGGREGATE      AGGREGATE   AVERAGE       STATED      WEIGHTED   AVERAGE    AVERAGE     AVERAGE
LOAN-TO-VALUE               MORTGAGE CUT-OFF DATE  CUT-OFF DATE  MORTGAGE     TERM TO      AVERAGE    IMPLIED    CUT-OFF     BALLOON
RATIO (%)                    LOANS   BALANCE ($)    BALANCE (%)  RATE (%)  MATURITY (MOS)  DSCR (x)  DSCR (x)  DATE LTV (%)  LTV (%)
-------------------------- --------- ------------- ------------ --------- --------------- --------- ---------- ------------ --------
<S>                        <C>       <C>            <C>          <C>       <C>             <C>      <C>         <C>         <C>
10.1 to 20.0                     1       2,509,337       0.42      8.375        192           4.05       5.12      18.6        0.2
20.1 to 30.0                     2       5,551,887       0.93      8.417        125           2.24       3.59      25.9        0.3
30.1 to 40.0                     9      68,184,915      11.40      7.918        145           2.12       2.55      34.4       11.2
40.1 to 50.0                    20     111,906,258      18.71      7.605        132           1.72       1.94      46.3       15.5
50.1 to 60.0                    24     106,499,981      17.81      8.197        154           1.34       1.73      54.8       11.0
60.1 to 70.0                    27     148,320,924      24.80      7.964        154           1.31       1.50      64.0       22.3
70.1 to 80.0                    18     150,982,436      25.25      7.635        159           1.31       1.35      72.8       39.2
80.1 to 90.0                     1       4,029,378       0.67      7.900        249           1.17       1.27      80.6        0.7
========================== ========= ============= ============ ========= =============== ========= ========== ============ ========
TOTAL OR WEIGHTED AVERAGE:     102    $597,985,115     100.00%     7.856%       151           1.50x      1.74x     57.5%      21.6%
========================== ========= ============= ============ ========= =============== ========= ========== ============ ========

Min:                       18.6%
Max:                       80.6%
Non-Zero Weighted Average: 57.5%
</TABLE>


                                      I-13

<PAGE>


                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                          BALLOON LOAN-TO-VALUE RATIOS
<TABLE>
<CAPTION>
-------------------------- --------- ------------- ------------ ---------- --------------- --------- --------- --------- -----------
                                                                               WEIGHTED                         WEIGHTED
                                                    PERCENT BY   WEIGHTED      AVERAGE                WEIGHTED  AVERAGE   WEIGHTED
                           NUMBER OF   AGGREGATE     AGGREGATE    AVERAGE       STATED      WEIGHTED  AVERAGE   CUT-OFF   AVERAGE
BALLOON LOAN-TO-VALUE      MORTGAGE  CUT-OFF DATE  CUT-OFF DATE  MORTGAGE      TERM TO      AVERAGE   IMPLIED  DATE LTV   BALLOON
RATIO (%)                    LOANS    BALANCE ($)   BALANCE (%)  RATE (%)   MATURITY (MOS)  DSCR (x)  DSCR (x)    (%)     LTV (%)
-------------------------- --------- ------------- ------------ ---------- --------------- --------- --------- --------- -----------
<S>                        <C>         <C>           <C>           <C>       <C>             <C>     <C>         <C>       <C>

0.0                             1        8,093,312      1.35       10.000          133        1.63       2.72      32.7       0.0
0.1 to 10.0                    65      297,197,199     49.70        7.909          187        1.46       1.86      55.1       0.7
10.1 to 20.0                    4       19,019,665      3.18        7.802          190        1.42       1.61      59.4      17.0
20.1 to 30.0                    5       54,443,957      9.10        7.944          145        1.74       1.90      51.1      27.8
30.1 to 40.0                    9       44,703,117      7.48        8.327          101        1.28       1.65      56.7      33.2
40.1 to 50.0                    6       68,428,435     11.44        7.626          107        1.78       1.65      57.1      44.8
50.1 to 60.0                    6       37,311,924      6.24        8.002           91        1.34       1.42      64.8      54.7
60.1 to 70.0                    6       68,787,505     11.50        7.161           97        1.47       1.33      72.0      62.2
-------------------------- --------- ------------- ------------ ---------- --------------- --------- --------- --------- -----------

TOTAL OR WEIGHTED AVERAGE:    102     $597,985,115    100.00%       7.856%         151        1.50x      1.74x     57.5%     21.6%
========================== ========= ============= ============ ========== =============== ========= ========= ========= ===========

Min:                     0.0%
Max:                    64.1%
Weighted Average:       21.6%
</TABLE>


                                      I-14

<PAGE>





                                   APPENDIX I
                            MORTGAGE POOL INFORMATION

                         PREPAYMENT RESTRICTION ANALYSIS
<TABLE>
<CAPTION>

-------------------------- ----------------- ----------------- ---------------- ------------------ ---------------- ----------------
PREPAYMENT RESTRICTION          SEPT 00          SEPT 01           SEPT 02           SEPT 03           SEPT 04          SEPT 05
-------------------------- ----------------- ----------------- ---------------- ------------------ ---------------- ----------------
<S>                             <C>                <C>               <C>              <C>                <C>              <C>
Locked Out/Defeasance           11.36%             9.50%             8.66%            8.75%              3.81%            3.82%
Yield Maintenance               88.64%            90.50%            91.34%           91.25%             96.19%           96.18%
Penalty Points
     5.00% and greater           0.00%             0.00%             0.00%            0.00%              0.00%            0.00%
     4.00% to 4.99%              0.00%             0.00%             0.00%            0.00%              0.00%            0.00%
     3.00% to 3.99%              0.00%             0.00%             0.00%            0.00%              0.00%            0.00%
     2.00% to 2.99%              0.00%             0.00%             0.00%            0.00%              0.00%            0.00%
     1.00% to 1.99%              0.00%             0.00%             0.00%            0.00%              0.00%            0.00%
Open                             0.00%             0.00%             0.00%            0.00%              0.00%            0.00%

========================== ================= ================= ================ ================== ================ ================
                   TOTALS      100.00%          100.00%           100.00%           100.00%           100.00%          100.00%
========================== ================= ================= ================ ================== ================ ================

Mortgage Pool Balance
Outstanding (in millions)   597,985,115.14     581,280,737.04   562,996,122.08    543,096,011.17    521,548,562.67    498,216,401.86
% of Initial Pool Balance      100.00%              97.21%            94.15            90.82%             87.22%           83.32%
</TABLE>


<TABLE>
<CAPTION>
---------------------------------- --------------------- --------------- ---------------- -------------------- -----------------
PREPAYMENT RESTRICTION                   SEPT 06            SEPT 07          SEPT 08            SEPT 09            SEPT 10
---------------------------------- --------------------- --------------- ---------------- -------------------- -----------------
<S>                                      <C>                   <C>             <C>              <C>                  <C>
Locked Out/Defeasance                    3.99%                 1.07%           1.09%            1.49%                1.62%
Yield Maintenance                       96.01%                98.93%          98.91%           98.51%               98.38%
Penalty Points
     5.00% and greater                   0.00%                 0.00%           0.00%            0.00%                0.00%
     4.00% to 4.99%                      0.00%                 0.00%           0.00%            0.00%                0.00%
     3.00% to 3.99%                      0.00%                 0.00%           0.00%            0.00%                0.00%
     2.00% to 2.99%                      0.00%                 0.00%           0.00%            0.00%                0.00%
     1.00% to 1.99%                      0.00%                 0.00%           0.00%            0.00%                0.00%
Open                                     0.00%                 0.00%           0.00%            0.00%                0.00%

================================== ===================== =============== ================ ==================== =================
                       TOTALS            100.00%            100.00%          100.00%            100.00%            100.00%
================================== ===================== =============== ================ ==================== =================

Mortgage Pool Balance
Outstanding (in millions)            453,547,318.73     378,479,466.92  342,697,900.04     228,159,335.30      187,864,249.88
% of Initial Pool Balance               75.85%                63.29%          57.31%           38.15%               31.42%
</TABLE>


Notes:   (1)      For one of the Mortgage Loans (2.2% of the Cut-Off Date Date
                  Balance) which allow borrowers to choose between Defeasance
                  and Yield Maintenance, Yield Maintenance is assumed.


         (2)      The above analysis is based on Maturity Assumptions and a 0%
                  CPR as discussed in the Prospectus Supplement.

                                      I-15
<PAGE>









                      [THIS PAGE INTENTIONALLY LEFT BLANK]


<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
LOAN INFORMATION

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------------------
                                                               RELATED          AGGREGATE        CUT-OFF
  LOAN                                                         BORROWER          CUT-OFF      DATE BALANCE/   MORTGAGE
  NO.                    PROPERTY NAME(1)                    LOAN GROUPS     DATE BALANCE(2)  SQUARE FOOT (3)   RATE       CONSTANT
------------------------------------------------------------------------------------------------------------------------------------
<S>                                                          <C>               <C>               <C>           <C>          <C>
   1     Lighton Plaza Tower, I, & II                                          $30,500,000       $64.10        7.190%       7.190%
   2     Woodmen Retail                                                        $23,662,833       $83.19        6.870%       7.991%
   3     7799 Leesburg Pike                                       12           $23,601,958       $66.67        7.880%       9.710%
   4     Liberty Square Shopping Center                                        $20,184,323       $58.28        7.970%       9.611%
   5     1860-2159 Landings Drive                                              $18,675,046       $78.29        7.460%      10.322%
   6     3555 Monte Villa Parkway (A)                        7, 8, 9, 10       $5,542,604        $44.81        7.990%      14.475%
   7     14520 NE 87th Street (A)                            6, 8, 9, 10       $3,876,893        $44.81        7.990%      14.633%
   8     26755 SW 95th Avenue (A)                            6, 7, 9, 10       $3,093,689        $44.81        7.990%      14.633%
   9     14500 NE 87th Street (A)                            6, 7, 8, 10       $3,038,177        $44.81        7.680%      14.438%
   10    14560 NE 87th Street (A)                             6, 7, 8, 9       $2,335,814        $44.81        7.990%      14.475%
   11    Sun Center Phase I                                                    $16,410,896       $75.81        8.480%      10.287%
   12    North Point Village Center                               3            $15,203,993       $115.62       8.440%      11.526%
   13    461 Fifth Avenue                                                      $15,000,000       $74.57        7.600%       7.600%
   14    Bird Ludlam Shopping Center                                           $11,974,433       $62.28        7.680%      11.491%
   15    11618 Mulberry Avenue                                                 $10,992,190       $21.55        8.210%      13.075%
   16    2425 South Watney Way                                                 $10,303,525       $29.56        7.200%       8.800%
   17    311-325 Gellert Boulevard                                             $10,126,552       $142.33       8.000%      10.754%
   18    Hilltop Plaza                                                         $9,855,994        $56.64        8.000%      12.221%
   19    Stop & Shop                                                           $9,163,808        $136.72       7.460%       9.440%
   20    Yorktown Plaza                                                        $8,917,945        $45.32        8.400%       9.670%
   21    Aspen Hill Shopping Center                                            $8,093,312        $47.52       10.000%      15.024%
   22    5560 Katella Avenue                                      29           $7,947,843        $36.97        7.780%       9.376%
   23    4600, 4650, & 4680 Olson Memorial Highway                             $7,945,688        $33.70        7.170%       8.720%
   24    10900 Research Boulevard                               88, 40         $7,881,052        $106.67       8.590%      10.253%
   25    Stop & Shop                                                           $7,643,889        $40.23        7.500%       8.562%
   26    364 Ferguson Drive                                                    $7,464,080        $59.71        8.125%      13.779%
   27    Sherwin Williams                                                      $7,368,502        $16.30        7.490%      10.657%
   28    12000 Biscayne Building                                               $7,300,049        $48.92        8.740%       9.690%
   29    6100 Gateway Drive & 10700 Valley View Street            22           $7,082,284        $54.48        8.160%       9.811%
   30    Don Julian                                                            $6,956,551        $30.84        7.140%       8.766%
   31    47 Brunswick Avenue                                                   $6,461,697        $24.37        7.950%       9.705%
   32    ASC Building                                                          $6,297,353        $75.60        7.290%       8.916%
   33    189 Berdan Avenue                                                     $6,100,679        $78.46       10.250%      13.666%
   34    42701-42735 Christy Street                                            $6,081,962        $24.00        7.875%      10.955%
   35    Wheelersburg Lowes                                                    $5,619,323        $43.06        7.900%      11.116%
   36    Burlington Lowes                                                      $5,457,213        $41.45        7.750%      11.012%
   37    Lichtin Office                                                        $5,394,847        $78.02        7.670%      10.092%
   38    Kroger Center                                                         $5,382,516        $50.87        8.480%      10.126%
   39    14000 Guadalupe Mines                              46, 49, 57, 84     $5,338,761        $96.86        8.000%      11.603%
   40    Randall's Austin                                       24, 88         $5,202,258        $64.27        8.530%      10.265%
   41    Hollybrook Plaza                                                      $5,026,689        $72.31        6.990%       9.848%
   42    110-116,119-123,146-152,156-162,166-170 Keystone Drive                $4,990,250        $23.28        8.200%      11.024%
   43    8945 Dice Road                                                        $4,918,908        $37.37        7.160%       8.746%
   44    Oglethorpe Crossing                                      68           $4,855,013        $83.12        7.300%      10.443%
   45    Eisenhower Plaza                                                      $4,716,078        $56.50        8.180%      10.396%
   46    6580 Via Del Oro                                   39, 49, 57, 84     $4,563,486        $63.56        7.280%       9.791%
   47    Harris Teeter                                                         $4,550,519        $69.63        7.650%      10.797%
   48    Cobb Parkway                                             60           $4,467,746        $49.73        7.650%      10.942%
   49    532 Race Street                                    39, 46, 57, 84     $4,319,914        $105.90       7.380%       8.937%
   50    16040 Stephens Street                                                 $4,278,050        $23.90        7.680%      10.079%
   51    I-295 Industrial Center                                               $4,274,640        $17.45        8.140%      11.532%
   52    Great Eastern Shopping Center                                         $4,263,903        $28.31        7.550%      11.834%
   53    Holiday Publix                                                        $4,231,171        $63.02        7.600%      11.511%
   54    20559, 20611 & 20621 Prairie Street                                   $4,187,079        $42.47        8.200%      11.920%
   55    Waters And Armenia                                                    $4,168,744        $42.19        7.340%      11.959%
   56    10116 NE 8th Street                                                   $4,122,726        $47.24        7.530%      10.576%
   57    490 Race Street                                    39, 46, 49, 84     $4,100,034        $61.89        7.875%      10.323%
   58    Oregon Business Center                                   94           $4,050,281        $20.71        7.970%      12.116%
   59    Winn Dixie & Video                                                    $4,029,378        $72.16        7.900%       9.816%
   60    Publix @ Mt. Zion                                        48           $3,938,503        $51.28        7.350%      10.424%
   61    Blue Springs HyVee                                                    $3,913,893        $49.81        9.000%      13.931%
   62    Bombay Co. Warehouse                                     79           $3,913,233        $15.65        8.170%      13.619%
   63    5452 Betsy Ross Drive                                                 $3,875,980        $70.73        7.300%       9.826%
   64    Milstead Crossing Shopping Center                                     $3,862,264        $66.14        7.600%       9.885%
   65    Circuit City Stores                                                   $3,860,927        $93.96        7.970%      10.049%
   66    2076-2098 Nickerson Boulevard                                         $3,736,074        $53.03        7.800%      10.587%
   67    2401 West Valley Highway Warehouse                                    $3,712,876        $23.06        7.230%      10.040%
   68    6149 S. Norcross Tucker Road                             44           $3,643,774        $60.30        8.750%      10.889%
   69    9701 Metric Boulevard                                                 $3,600,447        $37.04        7.740%      10.723%
   70    Iron Mountain                                                         $3,586,980        $37.52        8.200%      11.574%
   71    Indian Creek Winn Dixie                                               $3,343,816        $52.53        8.720%      12.468%
   72    1805-1809 Lower Road                                                  $3,339,464        $33.39        8.370%      11.120%
   73    Three Meadow Plaza                                                    $3,307,130        $59.06        7.500%      10.962%
   74    Lyon Village Shopping Center                                          $3,253,507        $67.60        9.375%      17.003%
   75    Nashville Food Lion                                                   $3,117,287        $71.17        7.000%       9.550%
   76    238 240 & 242 Lawrence Avenue                                         $3,113,752        $38.67        7.750%      10.757%
   77    Colonial Plaza                                                        $3,084,104        $67.01        8.360%      11.113%
   78    Pacific Avenue Distribution Center                                    $2,989,729        $20.31        8.400%      11.411%
   79    Sprint Spectrum Building                                 62           $2,973,808        $19.83        8.070%      13.554%
   80    Belvedere Kroger                                                      $2,965,684        $38.64        8.625%      12.402%
   81    Los Alalmitos Industrial                                              $2,965,136        $31.28        7.100%       9.834%
   82    17011-17115 Kingsview Avenue                                          $2,954,504        $20.62        8.100%      13.277%
   83    575 Redwood                                                           $2,940,032        $195.34       7.210%       8.819%
   84    10341-10351 Bubb                                   39, 46, 49, 57     $2,913,868        $107.92       7.380%       9.863%
   85    Harris Teeter                                                         $2,853,253        $63.43        8.063%      12.016%
   86    Walgreens/Payless                                                     $2,728,307        $142.62       7.700%      10.889%
   87    2009 Country Club Drive                                               $2,723,248        $19.12        8.200%      13.639%
   88    7117 Inwood                                            24, 40         $2,548,045        $73.93        8.530%      10.265%
   89    Camfield Corners                                                      $2,532,596        $48.44        7.650%      11.582%
   90    Shea Plaza Shopping Center                                            $2,518,654        $30.34        6.800%      11.214%
   91    Baylands Business Park                                                $2,509,337        $46.27        8.375%      11.365%
   92    Kennedy Business Park                                                 $2,467,088        $24.08        7.030%      12.045%
   93    Home Depot Land                                                       $2,466,284         $7.08        7.500%      11.759%
   94    9104 Yellow Brick Road                                   58           $2,411,666        $25.72        8.550%      11.919%
   95    Warehouse Cobb International Park                                     $2,404,476        $22.50        7.600%      10.938%
   96    5325 E. Thompson Road                                                 $2,352,449        $40.69        8.625%      10.895%
   97    700 Bradley Hill Road #3                                              $2,311,910        $19.76        8.070%      13.201%
   98    75 Lackawanna Avenue                                                  $2,298,380        $11.51        7.060%      11.776%
   99    3325 Taylor Road                                                      $2,200,805        $36.61        7.660%      14.037%
  100    233 E. Harris Street                                                  $2,101,638        $35.03        8.230%      13.196%
  101    Park Aire Kroger                                                      $2,056,427        $34.78        9.875%      13.958%
  102    675 County Road                                                       $1,998,635        $12.96        8.100%      13.277%

         Total/Weighted Average                                               $597,985,115                     7.856%      10.548%
</TABLE>



<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
LOAN INFORMATION
<TABLE>
<CAPTION>
---------------------------------------------------------------------------------------------------------------
                                    ORIGINAL                  ORIGINAL
                                    TERM TO     REMAINING      AMORT.     BALLOON
  LOAN        NOTE      MATURITY    MATURITY     TERM TO        TERM       LOAN       BALLOON      SECURITY
  NO.         DATE       DATE(4)     (MOS)     MATURITY (MOS) (MOS)(5)    BALANCE     LTV(3)       TYPE (6)
---------------------------------------------------------------------------------------------------------------
<S>        <C>          <C>           <C>           <C>         <C>      <C>           <C>        <C>
   1       12/12/1996   12/15/2006    120           75          360      $28,835,973   43.2%      Fee Simple
   2       04/19/1999   05/15/2009    120          104          360      $20,571,366   61.4%      Fee Simple
   3       12/20/1996   01/01/2009    145          100          300      $18,606,114   28.3%      Fee Simple
   4       12/15/1997   12/15/2017    240          207          300      $8,086,636    28.7%      Fee Simple
   5       12/05/1997   12/15/2017    240          207          240      $159,539      0.3%       Fee Simple
   6       11/08/1995   10/10/2010    180          121          180       $66,153      0.6%       Fee Simple
   7       08/31/1995   08/10/2010    180          119          180       $46,692      0.6%       Fee Simple
   8       08/31/1995   08/10/2010    180          119          180       $37,290      0.6%       Fee Simple
   9       09/05/1995   08/10/2010    180          119          180       $36,172      0.6%       Fee Simple
   10      10/24/1995   10/10/2010    180          121          180       $27,889      0.6%       Fee Simple
   11      04/22/1996   04/15/2011    180          127          300      $11,416,184   49.4%      Fee Simple
   12      05/31/1994   05/01/2016    264          188          264      $145,021      0.5%       Fee Simple
   13      09/25/1997   06/30/2006    105           69           IO      $15,000,000   61.9%      Fee Simple
   14      02/13/1997   02/15/2015    216          173          216      $113,940      0.5%       Fee Simple
   15      11/03/1997   10/15/2007    120           85          180      $5,956,562    33.3%      Fee Simple
   16      06/05/1999   06/15/2009    120          105          300      $8,328,076    64.1%      Fee Simple
   17      10/03/1997   10/15/2017    240          205          240       $90,005      0.6%       Fee Simple
   18      01/24/1994   01/01/2014    240          160          240       $99,707      0.6%       Fee Simple
   19      09/18/1998   09/15/2018    240          216          276      $2,376,251    16.1%      Fee Simple
   20      10/22/1999   12/01/2009    120          111          300      $7,361,831    58.0%      Fee Simple
   21      09/24/1991   10/01/2011    241          133          241         $2         0.0%       Fee Simple
   22      06/12/1998   07/15/2023    300          274          300       $61,700      0.6%       Fee Simple
   23      04/20/1999   11/15/2009    127          110          300      $6,375,663    61.3%      Fee Simple
   24      12/11/1996   12/15/2021    300          255          300       $66,864      0.6%       Fee Simple
   25      09/01/1998   08/15/2018    240          215          360      $4,620,264    44.0%      Fee Simple
   26      09/05/1996   09/01/2011    180          132          180       $85,124      0.6%       Fee Simple
   27      01/24/1997   12/10/2016    238          195          238       $65,036      0.4%       Fee Simple
   28      05/14/1997   05/15/2007    120           80          360      $6,685,693    55.7%      Fee Simple
   29      08/13/1997   08/15/2022    300          263          300       $57,510      0.5%       Fee Simple
   30      04/09/1999   05/15/2009    120          104          300      $5,622,161    62.5%      Fee Simple
   31      03/31/1997   04/01/2007    120           79          300      $5,500,729    51.7%      Fee Simple
   32      02/25/1998   02/15/2009    132          101          300      $5,128,344    52.3%      Fee Simple
   33      04/13/1989   04/01/2009    240          103          300      $3,292,346    30.2%      Fee Simple
   34      11/19/1996   11/15/2016    240          194          240       $54,807      0.4%       Fee Simple
   35      07/01/1996   06/15/2016    240          189          240       $51,720      0.6%       Fee Simple
   36      07/03/1996   06/15/2016    240          189          240       $49,758      0.6%       Fee Simple
   37      05/23/1996   05/15/2006    120           68          293      $4,487,789    52.6%      Fee Simple
   38      03/13/1997   03/15/2022    300          258          300       $45,096      0.5%      Fee/Leasehold
   39      04/25/1997   05/01/2009    144          104          216      $2,976,015    30.8%      Fee Simple
   40      08/15/1996   08/15/2021    300          251          300       $44,189      0.6%       Fee Simple
   41      07/08/1998   06/15/2018    240          213          240       $41,014      0.6%       Fee Simple
   42      05/14/1997   05/15/2007    120           80          240      $3,765,786    45.4%      Fee Simple
   43      11/23/1998   09/15/2009    130          108          300      $3,949,222    63.7%      Fee Simple
   44      03/27/1997   03/15/2017    240          198          240       $41,994      0.6%       Fee Simple
   45      08/07/1997   08/15/2007    120           83          265      $3,763,679    37.3%      Fee Simple
   46      05/26/1999   06/01/2009    120          105          240      $3,185,013    40.1%      Fee Simple
   47      11/14/1996   11/15/2016    240          194          240       $40,682      0.5%       Fee Simple
   48      06/04/1996   06/15/2016    240          189          240       $40,481      0.4%       Fee Simple
   49      06/04/1999   06/01/2009    120          105          300      $3,506,872    43.8%      Fee Simple
   50      05/27/1999   06/15/2019    240          225          240       $35,704      0.6%       Fee Simple
   51      10/09/1997   10/01/2007    120           85          216      $2,912,696    36.4%      Fee Simple
   52      03/16/1994   03/01/2014    240          162          240       $41,787      0.3%       Fee Simple
   53      12/27/1994   12/01/2014    240          171          240       $40,333      0.6%       Fee Simple
   54      11/12/1999   12/01/2014    180          171          180       $41,310      0.7%       Fee Simple
   55      09/30/1988   09/01/2013    300          156          276       $41,294      0.7%       Fee Simple
   56      03/31/1997   04/15/2017    240          199          240       $35,714      0.4%       Fee Simple
   57      01/13/1994   01/01/2009    180          100          300      $2,938,890    21.6%      Fee Simple
   58      03/08/1994   03/01/2014    240          162          240       $40,627      0.5%       Fee Simple
   59      06/30/1997   06/15/2021    288          249          288       $32,744      0.7%       Fee Simple
   60      05/11/1994   05/14/2014    240          164          276      $1,129,410    15.5%      Fee Simple
   61      04/07/1992   04/15/2012    240          139          240       $45,098      0.7%       Fee Simple
   62      12/18/1996   12/15/2011    180          135          180       $44,113      0.6%       Fee Simple
   63      04/15/1999   05/15/2009    120          104          240      $2,712,398    32.3%      Fee Simple
   64      01/29/1999   01/15/2019    240          220          252      $395,826      8.1%       Fee Simple
   65      07/21/1995   02/10/2017    259          197          300      $1,181,624    19.1%      Fee Simple
   66      12/02/1997   11/15/2017    240          206          240       $32,749      0.5%       Fee Simple
   67      04/19/1996   05/10/2009    156          104          264      $2,476,915    35.9%      Fee Simple
   68      05/05/1995   05/15/2015    240          176          288      $1,358,198    25.2%      Fee Simple
   69      04/07/1997   04/01/2017    240          199          240       $31,967      0.6%       Fee Simple
   70      10/06/1997   10/01/2015    216          181          216       $34,364      0.6%       Fee Simple
   71      08/03/1994   07/05/2014    240          166          240       $34,491      0.7%       Fee Simple
   72      07/01/1997   06/15/2012    180          141          240      $1,533,215    32.6%      Fee Simple
   73      02/23/1996   02/25/2016    240          185          240       $30,025      0.6%       Fee Simple
   74      04/09/1990   04/01/2009    228          103          228       $45,740      0.4%       Fee Simple
   75      08/07/1999   08/15/2019    240          227          240       $24,664      0.5%       Fee Simple
   76      03/27/1997   03/01/2017    240          198          240       $27,309      0.5%       Fee Simple
   77      06/20/1997   06/25/2017    240          201          240       $28,364      0.5%       Fee Simple
   78      08/15/1996   08/01/2016    240          191          240       $28,016      0.5%       Fee Simple
   79      12/18/1996   12/15/2011    180          135          180       $33,367      0.5%       Fee Simple
   80      07/07/1994   09/01/2013    230          156          240      $323,066      6.2%       Fee Simple
   81      10/13/1998   10/15/2018    240          217          240       $24,066      0.4%       Fee Simple
   82      05/16/1997   05/01/2012    180          140          180       $32,468      0.5%       Fee Simple
   83      04/07/1999   05/15/2009    120          104          300      $2,380,100    57.4%      Fee Simple
   84      05/24/1999   06/01/2009    120          105          240      $2,039,446    28.6%      Fee Simple
   85      06/01/1994   07/01/2014    240          166          240       $28,378      0.5%       Fee Simple
   86      02/05/1997   09/15/2016    235          192          235       $24,600      0.6%       Fee Simple
   87      12/16/1996   12/15/2011    180          135          180       $30,742      0.6%       Fee Simple
   88      08/15/1996   08/15/2021    300          251          300       $21,646      0.6%       Fee Simple
   89      11/29/1994   11/05/2014    240          170          240       $24,289      0.5%       Fee Simple
   90      06/24/1998   06/15/2014    192          165          192       $23,405      0.3%       Fee Simple
   91      08/29/1996   09/01/2016    240          192          240       $23,532      0.2%       Fee Simple
   92      04/02/1998   03/15/2013    180          150          180       $24,621      0.4%       Fee Simple
   93      04/29/1994   04/15/2014    240          163          240       $23,906      0.4%       Fee Simple
   94      06/16/1995   07/01/2015    240          178          240       $23,305      0.5%       Fee Simple
   95      05/22/1996   05/15/2016    240          188          240       $21,778      0.5%       Fee Simple
   96      12/30/1993   12/01/2013    240          159          300      $1,051,800    30.1%      Fee Simple
   97      06/04/1997   06/15/2012    180          141          180       $25,264      0.6%       Fee Simple
   98      09/16/1998   09/15/2013    180          156          180       $22,423      0.2%       Fee Simple
   99      01/23/1996   01/15/2011    180          124          180       $25,579      0.6%       Fee Simple
  100      07/16/1997   08/01/2012    180          143          180       $22,640      0.6%       Fee Simple
  101      03/05/1990   03/01/2010    240          114          240      $760,216      19.5%      Fee Simple
  102      05/01/1997   05/15/2012    180          140          180       $21,965      0.3%       Fee Simple

                                      195          151          260                    21.6%
</TABLE>

<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PROPERTY INFORMATION

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------------------
   LOAN
    NO.   PROPERTY NAME(1)                                        ADDRESS
------------------------------------------------------------------------------------------------------------------------------------
<S>       <C>                                                     <C>
     1    Lighton Plaza Tower, I, & II                            7300, 7400, 7500 College Boulevard
     2    Woodmen Retail                                          NEC Academy Boulevard & Woodmen Road
     3    7799 Leesburg Pike                                      7799 Leesburg Pike
     4    Liberty Square Shopping Center                          Route 541 & Sunset Road
     5    1860-2159 Landings Drive                                1860-2159 Landings Drive
     6    3555 Monte Villa Parkway (A)                            3555 Monte Villa Parkway
     7    14520 NE 87th Street (A)                                14520 NE 87th Street
     8    26755 SW 95th Avenue (A)                                26755 SW 95th Avenue
     9    14500 NE 87th Street (A)                                14500 NE 87th Street
    10    14560 NE 87th Street (A)                                14560 NE 87th Street
    11    Sun Center Phase I                                      3610-3680 W Dublin-Granville Road
    12    North Point Village Center                              Reston PKWY & Lake Newport Road
    13    461 Fifth Avenue                                        461 Fifth Avenue
    14    Bird Ludlam Shopping Center                             6710-6848 Bird Road
    15    11618 Mulberry Avenue                                   11618 Mulberry Avenue
    16    2425 South Watney Way                                   2425 South Watney Way
    17    311-325 Gellert Boulevard                               311-325 Gellert Boulevard
    18    Hilltop Plaza                                           5100-5236 Wilson Mills Road
    19    Stop & Shop                                             2500 Madison Avenue
    20    Yorktown Plaza                                          5353-5373 West Alabama
    21    Aspen Hill Shopping Center                              13601-13781 Connecticut Avenue
    22    5560 Katella Avenue                                     5560 Katella Avenue
    23    4600, 4650, & 4680 Olson Memorial Highway               4600, 4650, & 4680 Olson Memorial Highway
    24    10900 Research Boulevard                                10900 Research Boulevard
    25    Stop & Shop                                             1415 Providence Highway
    26    364 Ferguson Drive                                      364 Ferguson Drive
    27    Sherwin Williams                                        2700 Texas Central Parkway
    28    12000 Biscayne Building                                 12000 Biscayne Boulevard
    29    6100 Gateway Drive & 10700 Valley View Street           6100 Gateway Drive & 10700 Valley View Street
    30    Don Julian                                              14840-14850 Don Julian Road
    31    47 Brunswick Avenue                                     47 Brunswick Avenue
    32    ASC Building                                            13990 Parkeast Circle
    33    189 Berdan Avenue                                       189 Berdan Avenue
    34    42701-42735 Christy Street                              42701-42735 Christy Street
    35    Wheelersburg Lowes                                      7701 Ohio River Road
    36    Burlington Lowes                                        3455 Agency Street
    37    Lichtin Office                                          801 Jones Franklin Road
    38    Kroger Center                                           4640 W Market Street
    39    14000 Guadalupe Mines                                   6409 Guadalupe Mines Road
    40    Randall's Austin                                        6600 Mopac Expressway South
    41    Hollybrook Plaza                                        5348-5454 CR581
    42    110-116,119-123,146-152,156-162,166-170 Keystone Drive  110-116,119-123,146-152,156-162,166-170 Keystone Drive
    43    8945 Dice Road                                          8945 Dice Road
    44    Oglethorpe Crossing                                     2221 Johnson Ferry Road
    45    Eisenhower Plaza                                        70 South Orange Avenue
    46    6580 Via Del Oro                                        6580 Via Del Oro
    47    Harris Teeter                                           1 Davidson Drive
    48    Cobb Parkway                                            2774 N. Cobb Parkway
    49    532 Race Street                                         532 Race Street
    50    16040 Stephens Street                                   16040 Stephens Street
    51    I-295 Industrial Center                                 Frontage Road & Ryan Avenue
    52    Great Eastern Shopping Center                           NEC E. Main & Hamilton Road
    53    Holiday Publix                                          NEC Of US Hwy. 19
    54    20559, 20611 & 20621 Prairie Street                     20559, 20611 & 20621 Prairie Street
    55    Waters And Armenia                                      8408-8438 North Armenia Avenue
    56    10116 NE 8th Street                                     10116 NE 8th Street
    57    490 Race Street                                         490 Race Street
    58    Oregon Business Center                                  810 & 812 Oregon Avenue
    59    Winn Dixie & Video                                      1401-1405 S. Hiawassee Road
    60    Publix @ Mt. Zion                                       2015-2055 MT. Zion Road
    61    Blue Springs HyVee                                      601 West 40 Highway
    62    Bombay Co. Warehouse                                    2900 Meacham Boulevard
    63    5452 Betsy Ross Drive                                   5452 Betsy Ross Drive
    64    Milstead Crossing Shopping Center                       1591 & 1571 GA Hwy. 20 & Sigman
    65    Circuit City Stores                                     10722 SE 82nd Avenue
    66    2076-2098 Nickerson Boulevard                           2076-2098 Nickerson Boulevard
    67    2401 West Valley Highway Warehouse                      2402 R Street NW
    68    6149 S. Norcross Tucker Road                            6149 S. Norcross Tucker Road
    69    9701 Metric Boulevard                                   9701 Metric Boulevard
    70    Iron Mountain                                           336 Oyster Point Boulevard
    71    Indian Creek Winn Dixie                                 4100-4112 Redan Road
    72    1805-1809 Lower Road                                    1805-1809 Lower Road
    73    Three Meadow Plaza                                      602-624 Barnes Boulevard
    74    Lyon Village Shopping Center                            3115-41 Lee Highway
    75    Nashville Food Lion                                     11459-11477 Old Nashville Highway
    76    238 240 & 242 Lawrence Avenue                           238 240 & 242 Lawrence Avenue
    77    Colonial Plaza                                          9510-9676 SW 160TH Street
    78    Pacific Avenue Distribution Center                      1600-1636 Pacific Street
    79    Sprint Spectrum Building                                4701 Merchantile Drive North
    80    Belvedere Kroger                                        3433-3545 Memorial Drive
    81    Los Alalmitos Industrial                                10801-10805 Bloomfield & 10500, 10610-40, 10650-60, 10671 Humbolt
    82    17011-17115 Kingsview Avenue                            17011-17115 Kingsview Avenue
    83    575 Redwood                                             575 Redwood Highway
    84    10341-10351 Bubb                                        10341-10351 Bubb
    85    Harris Teeter                                           2201 W. T. Harris Boulevard
    86    Walgreens/Payless                                       1501 163rd Street
    87    2009 Country Club Drive                                 2009 Country Club Drive
    88    7117 Inwood                                             7117 Inwood
    89    Camfield Corners                                        8620 Camfield Street
    90    Shea Plaza Shopping Center                              3222 E. Shea & 10607, 10615, 10621-31, 10639 N. 32nd
    91    Baylands Business Park                                  2440-2478 Embarcadero Way
    92    Kennedy Business Park                                   425-431 Hayden Station
    93    Home Depot Land                                         1055 Paterson Plank Road
    94    9104 Yellow Brick Road                                  9104 Yellow Brick Road
    95    Warehouse Cobb International Park                       1900/1910 Albritton Drive & 2000 Cobb International Boulevard
    96    5325 E. Thompson Road                                   5325 E. Thompson Road
    97    700 Bradley Hill Road #3                                700 Bradley Hill Road #3
    98    75 Lackawanna Avenue                                    75 Lackawanna Avenue
    99    3325 Taylor Road                                        3325 Taylor Road
    100   233 E. Harris Street                                    233 E. Harris Street
    101   Park Aire Kroger                                        4880 Lower Roswell Road
    102   675 County Road                                         675 County Road
</TABLE>


<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PROPERTY INFORMATION

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
   LOAN                                                 ZIP       PROPERTY        PROPERTY
    NO.     CITY                           STATE        CODE      TYPE            SUB-TYPE
------------------------------------------------------------------------------------------------------------
<S>         <C>                            <C>         <C>        <C>             <C>
     1      Overland Park                    KS        66204      Office          Suburban Office
     2      Colorado Springs                 CO        80919      Retail          Anchored
     3      McLean                           VA        22043      Office          Suburban Office
     4      Burlington                       NJ        08016      Retail          Anchored
     5      Mountain View                    CA        94043      Office          Suburban Office
     6      Bothell                          WA        98011      Office          Suburban Office
     7      Redmond                          WA        98052      Office          Suburban Office
     8      Wilsonville                      OR        97070      Industrial      Warehouse
     9      Redmond                          WA        98052      Office          Suburban Office
    10      Redmond                          WA        98052      Office          Suburban Office
    11      Columbus                         OH        43235      Retail          Anchored
    12      Reston                           VA        22094      Retail          Anchored
    13      New York                         NY        10016      Other           Office
    14      South Miami                      FL        33139      Retail          Anchored
    15      Fontana                          CA        92337      Industrial      Warehouse
    16      Fairfield                        CA        94533      Industrial      Warehouse
    17      Daly City                        CA        94015      Retail          Anchored
    18      Cleveland                        OH        44143      Retail          Anchored
    19      Bridgeport                       CT        06002      Retail          Free Standing
    20      Houston                          TX        77056      Office          Suburban Office
    21      Wheaton                          MD        20853      Retail          Anchored
    22      Cypress                          CA        90630      Industrial      Warehouse
    23      Golden Valley                    MN        55422      Industrial      Warehouse
    24      Austin                           TX        78759      Retail          Anchored
    25      Norwood                          MA        02062      Retail          Anchored
    26      Mountain View                    CA        94043      Office          Suburban Office
    27      Waco                             TX        76712      Industrial      Warehouse
    28      Miami                            FL        33181      Office          Suburban Office
    29      Cypress                          CA        90630      Industrial      Warehouse
    30      City of Industry                 CA        91746      Industrial      Warehouse
    31      Edison                           NJ        08818      Industrial      Warehouse
    32      Chantilly                        VA        20151      Industrial      Flex Industrial
    33      Wayne                            NJ        07470      Retail          Anchored
    34      Fremont                          CA        94536      Industrial      Warehouse
    35      Wheelersburg                     OH        45694      Retail          Free Standing
    36      Burlington                       IA        52601      Retail          Free Standing
    37      Raleigh                          NC        27606      Office          Suburban Office
    38      Greensboro                       NC        27407      Retail          Anchored
    39      San Jose                         CA        95120      Office          Suburban Office
    40      Austin                           TX        78745      Retail          Anchored
    41      Wesley Chapel                    FL        33543      Retail          Anchored
    42      Montgomeryville                  PA        18936      Industrial      Warehouse
    43      Santa Fe Springs                 CA        90670      Industrial      Warehouse
    44      Atlanta                          GA        30304      Retail          Anchored
    45      Livingston                       NJ        07039      Office          Suburban Office
    46      San Jose                         CA        95119      Office          Suburban Office
    47      Concord                          NC        28025      Retail          Anchored
    48      Kennesaw                         GA        30152      Retail          Anchored
    49      San Jose                         CA        95126      Office          Suburban Office
    50      City of Industry                 CA        91745      Industrial      Warehouse
    51      Deptford-Westville               NJ        08096      Industrial      Warehouse
    52      Whitenhall                       OH        43213      Retail          Anchored
    53      Holiday                          FL        34621      Retail          Anchored
    54      Chatsworth                       CA        91311      Industrial      Light Industrial
    55      Tampa                            FL        33603      Retail          Anchored
    56      Bellevue                         WA        98004      Retail          Anchored
    57      San Jose                         CA        95126      Office          Suburban Office
    58      Linthicum                        MD        21090      Industrial      Warehouse
    59      Orlando                          FL        32802      Retail          Anchored
    60      Jonesboro                        GA        30260      Retail          Anchored
    61      Blue Springs                     MO        64015      Retail          Anchored
    62      Fort Worth                       TX        76137      Industrial      Warehouse
    63      Santa Clara                      CA        95050      Office          Suburban Office
    64      Conyers                          GA        30207      Retail          Anchored
    65      Portland                         OR        97266      Retail          Free Standing
    66      Hampton                          VA        23663      Retail          Anchored
    67      Auburn                           WA        98001      Industrial      Warehouse
    68      Atlanta                          GA        30093      Retail          Anchored
    69      Austin                           TX        78758      Industrial      Light Industrial
    70      S. San Francisco                 CA        94080      Industrial      Warehouse
    71      Stone Mountain                   GA        30083      Retail          Anchored
    72      Linden                           NJ        07036      Industrial      Warehouse
    73      Rockledge                        FL        32955      Retail          Anchored
    74      Arlington                        VA        22201      Retail          Anchored
    75      Smyrna                           TN        37167      Retail          Anchored
    76      South San Francisco              CA        94080      Industrial      Warehouse
    77      Miami                            FL        33157      Retail          Anchored
    78      Union City                       CA        94587      Industrial      Warehouse
    79      Fort Worth                       TX        76137      Industrial      Warehouse
    80      Decatur                          GA        30032      Retail          Free Standing
    81      Los Alamitos                     CA        90720      Industrial      Warehouse
    82      Carson                           CA        90746      Industrial      Warehouse
    83      Mill Valley                      CA        94941      Office          Suburban Office
    84      Cupertino                        CA        95014      Office          Suburban Office
    85      Charlotte                        NC        28269      Retail          Free Standing
    86      North Miami Beach                FL        33433      Retail          Anchored
    87      Carrollton                       TX        75006      Industrial      Warehouse
    88      Dallas                           TX        75221      Retail          Free Standing
    89      Charlotte                        NC        28277      Retail          Anchored
    90      Phoenix                          AZ        85028      Retail          Anchored
    91      Palo Alto                        CA        94303      Industrial      Flex Industrial
    92      Windsor                          CT        06095      Industrial      Flex Industrial
    93      Secaucus                         NJ        07094      Other           Retail
    94      Rossville                        MD        21237      Industrial      Warehouse
    95      Kennesaw                         GA        30152      Industrial      Warehouse
    96      Indianapolis                     IN        46237      Retail          Free Standing
    97      Blauvelt                         NY        10913      Industrial      Warehouse
    98      Parsippany                       NJ        07950      Industrial      Warehouse
    99      Chesapeake                       VA        23321      Retail          Anchored
    100     South San Francisco              CA        94080      Industrial      Warehouse
    101     Atlanta                          GA        30062      Retail          Free Standing
    102     Secaucus                         NJ        07094      Industrial      Warehouse
</TABLE>


<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PROPERTY INFORMATION

<TABLE>
<CAPTION>
-------------------------------------------------------------------------------------------
      LOAN                                         YEAR                     YEAR
       NO.              UNITS/NSF                  BUILT                  RENOVATED
-------------------------------------------------------------------------------------------
<S>                      <C>                     <C>                      <C>
       1                 475,804                 1987-1991                   NAP
       2                 284,427                 1998/1999                   NAP
       3                 354,018                   1986                      NAP
       4                 346,338                   1972                     1992
       5                 238,551                 1980-1984                   NAP
       6                 78,000                    1995                      NAP
       7                 59,565                    1995                      NAP
       8                 165,810                   1995                      NAP
       9                 60,000                    1995                      NAP
       10                35,760                    1995                      NAP
       11                216,470                 1995/1996                   NAP
       12                131,504                   1993                      NAP
       13                201,152                    N/A                      NAP
       14                192,282                   1987                      NAP
       15                510,000                   1997                      NAP
       16                348,607                   1999                      NAP
       17                71,146                    1997                      NAP
       18                174,019                Late 1960s                  1993
       19                67,026                    1998                      NAP
       20                196,764                   1976                      NAP
       21                170,327                1962, 1989                   NAP
       22                215,000                   1998                      NAP
       23                235,756         1955/1957-8/1975/1993/1999          NAP
       24                73,880                    1996                      NAP
       25                190,021                   1998                      NAP
       26                125,000                   1981                      NAP
       27                452,018                   1990                      NAP
       28                149,215                   1982                      NAP
       29                130,005                   1997                      NAP
       30                225,600                   1981                      NAP
       31                265,134                   1985                      NAP
       32                83,300                  1998-1999                   NAP
       33                77,753                    1989                      NAP
       34                253,440                   1992                      NAP
       35                130,497                   1996                      NAP
       36                131,644                   1996                      NAP
       37                69,151                    1995                      NAP
       38                105,807                   1972                     1997
       39                55,116                    1997                      NAP
       40                80,938                    1995                      NAP
       41                69,520                    1997                      NAP
       42                214,386              1984-1986, 1995                NAP
       43                131,642                 1998-1999                   NAP
       44                58,413                    1997                      NAP
       45                83,466                    1978                      NAP
       46                71,800                 1981 & 1983                  NAP
       47                65,355                    1996                      NAP
       48                89,846                    1996                      NAP
       49                40,792                    1990                      NAP
       50                179,000                   1972                      NAP
       51                245,000                 1972-1980                   NAP
       52                150,612                   1954                1976/1993/1994
       53                67,143                    1994                      NAP
       54                98,600                    1987                      NAP
       55                98,808                    1970                      NAP
       56                87,270                  1966-1969                 1985/86
       57                66,250                    1984                      NAP
       58                195,615                 1989/1990                   NAP
       59                55,840                    1997                      NAP
       60                76,799                    1994                      NAP
       61                78,570                    1991                      NAP
       62                250,000                   1992                     1996
       63                54,800                    1983                      NAP
       64                58,392                    1998                      NAP
       65                41,090                    1994                      NAP
       66                70,450                    1997                      NAP
       67                161,000                   1988                      NAP
       68                60,425                    1995                      NAP
       69                97,200                    1997                      NAP
       70                95,600                    1972                      NAP
       71                63,650                    1994                      NAP
       72                100,000                   1997                      NAP
       73                56,000                    1996                      NAP
       74                48,132                  1962/1967                   NAP
       75                43,800                    1999                      NAP
       76                80,524                    1986                      NAP
       77                46,027                    1997                      NAP
       78                147,175                   1991                      NAP
       79                150,000                   1996                      NAP
       80                76,750                    1994                      NAP
       81                94,787                    1987                      NAP
       82                143,303                   1979                      NAP
       83                15,051                    1998                      NAP
       84                27,000                    1971                      NAP
       85                44,985                    1994                      NAP
       86                19,130                    1996                      NAP
       87                142,428                   1990                      NAP
       88                34,467                    1988                      NAP
       89                52,280                    1994                      NAP
       90                83,012                    1970                      NAP
       91                54,232                  1973/1974                   NAP
       92                102,473                 1987-1989                   NAP
       93                348,349                    N/A                      NAP
       94                93,755                    1995                      NAP
       95                106,862                   1988                      NAP
       96                57,816                    1992                      NAP
       97                117,000                   1977                      NAP
       98                199,742                   1972                      NAP
       99                60,110                    1988                      NAP
      100                60,000                    1969                     1996
      101                59,134                    1987                      NAP
      102                154,260                   1965                      NAP
</TABLE>


<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PROPERTY OPERATING INFORMATION

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------------------
                                                                        NET
    LOAN                                                             OPERATING            UNDERWRITABLE                MONTHLY
     NO.                       PROPERTY NAME(1)                        INCOME               CASH FLOW                PAYMENT(7)
------------------------------------------------------------------------------------------------------------------------------------
<S>           <C>                                                    <C>                    <C>                       <C>
        1     Lighton Plaza Tower, I, & II                           $5,668,486             $4,872,914                $182,746
        2     Woodmen Retail                                         $2,929,554             $2,822,285                $157,583
        3     7799 Leesburg Pike                                     $5,420,960             $4,739,802                $190,971
        4     Liberty Square Shopping Center                         $2,608,282             $2,445,123                $161,664
        5     1860-2159 Landings Drive                               $5,373,984             $4,564,311                $160,630
        6     3555 Monte Villa Parkway (A)                            $967,117               $885,392                  $66,856
        7     14520 NE 87th Street (A)                                $817,262               $754,852                  $47,277
        8     26755 SW 95th Avenue (A)                                $457,259               $414,354                  $37,726
        9     14500 NE 87th Street (A)                                $565,227               $502,361                  $36,554
       10     14560 NE 87th Street (A)                                $500,919               $462,676                  $28,175
       11     Sun Center Phase I                                     $2,195,813             $2,094,764                $140,679
       12     North Point Village Center                             $2,614,267             $2,526,660                $146,039
       13     461 Fifth Avenue                                       $2,058,026             $2,058,026                 $95,000
       14     Bird Ludlam Shopping Center                            $2,299,945             $2,165,548                $114,665
       15     11618 Mulberry Avenue                                  $1,656,302             $1,529,950                $119,767
       16     2425 South Watney Way                                  $1,166,583             $1,094,675                 $75,557
       17     311-325 Gellert Boulevard                              $1,341,208             $1,268,186                 $90,754
       18     Hilltop Plaza                                          $1,599,031             $1,515,399                $100,373
       19     Stop & Shop                                            $1,247,055             $1,225,916                 $72,091
       20     Yorktown Plaza                                         $1,239,212             $1,075,906                 $71,865
       21     Aspen Hill Shopping Center                             $2,105,609             $1,977,903                $101,327
       22     5560 Katella Avenue                                     $968,450               $893,603                  $62,099
       23     4600, 4650, & 4680 Olson Memorial Highway              $1,068,296              $984,849                  $57,736
       24     10900 Research Boulevard                               $1,062,883             $1,034,897                 $67,338
       25     Stop & Shop                                            $1,238,057             $1,152,544                 $54,539
       26     364 Ferguson Drive                                     $1,342,327             $1,228,690                 $85,709
       27     Sherwin Williams                                       $1,291,315             $1,246,115                 $65,441
       28     12000 Biscayne Building                                $1,150,860              $961,435                  $58,949
       29     6100 Gateway Drive & 10700 Valley View Street          $1,040,649              $887,813                  $57,901
       30     Don Julian                                              $831,097               $750,709                  $50,817
       31     47 Brunswick Avenue                                     $985,125               $905,584                  $52,258
       32     ASC Building                                            $812,032               $751,468                  $46,787
       33     189 Berdan Avenue                                      $1,061,560             $1,003,707                 $69,479
       34     42701-42735 Christy Street                             $1,225,446             $1,105,184                 $55,522
       35     Wheelersburg Lowes                                      $750,171               $730,596                  $52,055
       36     Burlington Lowes                                        $698,400               $678,825                  $50,078
       37     Lichtin Office                                          $817,280               $740,828                  $45,370
       38     Kroger Center                                           $816,874               $790,050                  $45,419
       39     14000 Guadalupe Mines                                   $825,711               $760,148                  $51,623
       40     Randall's Austin                                        $711,636               $690,789                  $44,500
       41     Hollybrook Plaza                                        $652,210               $624,393                  $41,253
       42     110-116,119-123,146-152,156-162,166-170 Keystone Drive  $854,321               $769,306                  $45,842
       43     8945 Dice Road                                          $570,030               $532,318                  $35,851
       44     Oglethorpe Crossing                                     $629,838               $606,724                  $42,249
       45     Eisenhower Plaza                                        $852,860               $694,028                  $40,856
       46     6580 Via Del Oro                                        $631,593               $566,757                  $37,234
       47     Harris Teeter                                           $682,399               $660,599                  $40,943
       48     Cobb Parkway                                            $874,041               $830,099                  $40,740
       49     532 Race Street                                         $735,894               $697,503                  $32,173
       50     16040 Stephens Street                                   $580,253               $537,707                  $35,932
       51     I-295 Industrial Center                                 $774,697               $671,531                  $41,080
       52     Great Eastern Shopping Center                          $1,081,161              $967,027                  $42,050
       53     Holiday Publix                                          $577,379               $559,967                  $40,586
       54     20559, 20611 & 20621 Prairie Street                     $580,165               $552,044                  $41,591
       55     Waters And Armenia                                      $609,132               $567,911                  $41,545
       56     10116 NE 8th Street                                    $1,103,098             $1,032,128                 $36,335
       57     490 Race Street                                        $1,260,731             $1,140,351                 $35,272
       58     Oregon Business Center                                  $956,189               $849,669                  $40,894
       59     Winn Dixie & Video                                      $475,829               $461,437                  $32,959
       60     Publix @ Mt. Zion                                       $714,698               $670,196                  $34,211
       61     Blue Springs HyVee                                      $642,128               $617,471                  $45,436
       62     Bombay Co. Warehouse                                    $623,698               $573,698                  $44,413
       63     5452 Betsy Ross Drive                                   $775,165               $718,372                  $31,737
       64     Milstead Crossing Shopping Center                       $467,340               $453,454                  $31,815
       65     Circuit City Stores                                     $528,589               $502,544                  $32,333
       66     2076-2098 Nickerson Boulevard                           $656,495               $626,497                  $32,961
       67     2401 West Valley Highway Warehouse                      $600,540               $558,342                  $31,064
       68     6149 S. Norcross Tucker Road                            $495,429               $474,336                  $33,064
       69     9701 Metric Boulevard                                   $544,266               $490,827                  $32,173
       70     Iron Mountain                                           $536,260               $513,507                  $34,597
       71     Indian Creek Winn Dixie                                 $502,575               $481,267                  $34,743
       72     1805-1809 Lower Road                                    $434,077               $408,221                  $30,946
       73     Three Meadow Plaza                                      $470,152               $449,199                  $30,210
       74     Lyon Village Shopping Center                           $1,102,499             $1,076,634                 $46,100
       75     Nashville Food Lion                                     $400,928               $378,814                  $24,810
       76     238 240 & 242 Lawrence Avenue                           $462,820               $418,053                  $27,913
       77     Colonial Plaza                                          $494,945               $474,556                  $28,561
       78     Pacific Avenue Distribution Center                      $488,577               $430,797                  $28,430
       79     Sprint Spectrum Building                                $651,692               $557,315                  $33,589
       80     Belvedere Kroger                                        $495,887               $484,374                  $30,651
       81     Los Alalmitos Industrial                                $585,311               $527,631                  $24,299
       82     17011-17115 Kingsview Avenue                            $557,444               $499,158                  $32,689
       83     575 Redwood                                             $350,951               $329,743                  $21,607
       84     10341-10351 Bubb                                        $594,945               $520,057                  $23,949
       85     Harris Teeter                                           $541,090               $534,342                  $28,571
       86     Walgreens/Payless                                       $366,071               $361,308                  $24,757
       87     2009 Country Club Drive                                 $432,497               $401,259                  $30,951
       88     7117 Inwood                                             $349,155               $343,985                  $21,796
       89     Camfield Corners                                        $448,525               $431,723                  $24,444
       90     Shea Plaza Shopping Center                              $655,803               $620,841                  $23,537
       91     Baylands Business Park                                 $1,293,414             $1,155,609                 $23,765
       92     Kennedy Business Park                                   $692,305               $579,738                  $24,764
       93     Home Depot Land                                         $550,598               $550,598                  $24,168
       94     9104 Yellow Brick Road                                  $421,191               $378,841                  $23,953
       95     Warehouse Cobb International Park                       $414,606               $353,864                  $21,916
       96     5325 E. Thompson Road                                   $316,074               $307,403                  $21,359
       97     700 Bradley Hill Road #3                                $440,066               $395,121                  $25,432
       98     75 Lackawanna Avenue                                    $796,303               $716,598                  $22,555
       99     3325 Taylor Road                                        $401,779               $363,668                  $25,744
      100     233 E. Harris Street                                    $304,129               $283,455                  $23,111
      101     Park Aire Kroger                                        $367,497               $352,627                  $23,919
      102     675 County Road                                         $539,213               $504,104                  $22,113

              Total/Weighted Average
</TABLE>

<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PROPERTY OPERATING INFORMATION

<TABLE>
<CAPTION>
---------------------------------------------------------------------------------------------------------------------
                                                                                                           CUT-OFF
    LOAN                          IMPLIED                MARKET              CAP RATE         MARKET        DATE
     NO.         DSCR(3)        DSCR(3) (8)             VALUE(9)             RATE (9)       STUDY (9)      LTV(3)
---------------------------------------------------------------------------------------------------------------------
<S>               <C>              <C>                 <C>                     <C>                          <C>
        1         2.22             1.78                $66,700,000             8.50%           Yes          45.7%
        2         1.49             1.33                $33,500,000             8.75%           Yes          70.6%
        3         2.07             2.23                $65,700,000             8.25%           Yes          35.9%
        4         1.26             1.35                $28,200,000             9.25%           Yes          71.6%
        5         2.37             2.72                $55,100,000             9.75%           Yes          33.9%
        6         1.16             1.88                $11,100,000             8.75%           Yes          46.0%
        7         1.16             1.88                $9,600,000              8.50%           Yes          46.0%
        8         1.16             1.88                $5,700,000              8.00%            No          46.0%
        9         1.16             1.88                $6,600,000              8.50%           Yes          46.0%
       10         1.16             1.88                $5,900,000              8.50%           Yes          46.0%
       11         1.24             1.42                $23,100,000             9.50%           Yes          71.0%
       12         1.44             1.85                $29,900,000             8.75%           Yes          50.8%
       13         1.81             1.52                $24,250,000             8.50%            No          61.9%
       14         1.57             2.01                $24,200,000             9.50%           Yes          49.5%
       15         1.06             1.55                $17,900,000             9.25%           Yes          61.4%
       16         1.21             1.18                $13,000,000             9.00%           Yes          79.3%
       17         1.16             1.39                $14,500,000             9.25%           Yes          69.8%
       18         1.26             1.71                $16,800,000             9.50%           Yes          58.7%
       19         1.42             1.49                $14,800,000             8.50%            No          61.9%
       20         1.25             1.34                $12,700,000             9.75%           Yes          70.2%
       21         1.63             2.72                $24,750,000             8.50%            No          32.7%
       22         1.20             1.25                $10,500,000             9.25%           Yes          75.7%
       23         1.42             1.38                $10,400,000            10.25%           Yes          76.4%
       24         1.28             1.46                $11,200,000             9.50%           Yes          70.4%
       25         1.76             1.68                $10,500,000            11.75%            No          72.8%
       26         1.19             1.83                $14,500,000             9.25%           Yes          51.5%
       27         1.59             1.88                $14,800,000             8.75%            No          49.8%
       28         1.36             1.46                $12,000,000             9.50%            No          60.8%
       29         1.28             1.39                $11,300,000             9.25%           Yes          62.7%
       30         1.23             1.20                $9,000,000              9.25%           Yes          77.3%
       31         1.44             1.56                $10,650,000             9.25%            No          60.7%
       32         1.34             1.33                $9,800,000              8.25%            No          64.3%
       33         1.20             1.83                $10,900,000             9.75%           Yes          56.0%
       34         1.66             2.02                $14,100,000             8.75%            No          43.1%
       35         1.17             1.44                $8,350,000              9.00%            No          67.3%
       36         1.13             1.38                $7,750,000              9.00%            No          70.4%
       37         1.36             1.53                $8,525,000              9.50%            No          63.3%
       38         1.45             1.63                $9,035,000              9.00%            No          59.6%
       39         1.23             1.58                $9,650,000              8.50%            No          55.3%
       40         1.29             1.48                $7,500,000              9.50%           Yes          69.4%
       41         1.26             1.38                $7,100,000              9.25%            No          70.8%
       42         1.40             1.71                $8,300,000             10.25%            No          60.1%
       43         1.24             1.20                $6,200,000              9.25%           Yes          79.3%
       44         1.20             1.39                $6,900,000              9.13%           Yes          70.4%
       45         1.42             1.64                $10,100,000             8.50%            No          46.7%
       46         1.27             1.38                $7,950,000              8.00%            No          57.4%
       47         1.34             1.61                $7,400,000              9.25%            No          61.5%
       48         1.70             2.06                $9,000,000              9.75%            No          49.6%
       49         1.81             1.79                $8,000,000              9.25%           Yes          54.0%
       50         1.25             1.40                $6,300,000              9.25%           Yes          67.9%
       51         1.36             1.75                $8,000,000              9.75%            No          53.4%
       52         1.92             2.52                $12,400,000             8.75%            No          34.4%
       53         1.15             1.47                $6,650,000              8.75%            No          63.6%
       54         1.11             1.46                $6,300,000              9.25%            No          66.5%
       55         1.14             1.51                $6,100,000             10.00%            No          68.3%
       56         2.37             2.78                $10,100,000            11.00%            No          40.8%
       57         2.69             3.09                $13,600,000             9.25%           Yes          30.1%
       58         1.73             2.33                $8,900,000             10.75%            No          45.5%
       59         1.17             1.27                $5,000,000              9.50%           Yes          80.6%
       60         1.63             1.89                $7,300,000              9.75%            No          54.0%
       61         1.13             1.75                $6,500,000             10.00%            No          60.2%
       62         1.08             1.63                $7,200,000              8.70%           Yes          54.4%
       63         1.89             2.06                $8,400,000              9.25%           Yes          46.1%
       64         1.19             1.30                $4,900,000              9.50%           Yes          78.8%
       65         1.30             1.45                $6,200,000              8.50%           Yes          62.3%
       66         1.58             1.86                $7,225,000              9.00%            No          51.7%
       67         1.50             1.67                $6,900,000              8.75%            No          53.8%
       68         1.20             1.45                $5,400,000              9.25%           Yes          67.5%
       69         1.27             1.51                $5,600,000              9.75%           Yes          64.3%
       70         1.24             1.59                $5,700,000              9.50%            No          62.9%
       71         1.15             1.60                $5,100,000              9.75%            No          65.6%
       72         1.10             1.36                $4,700,000              9.25%            No          71.1%
       73         1.24             1.51                $5,300,000              8.88%           Yes          62.4%
       74         1.95             3.68                $12,200,000             9.00%           Yes          26.7%
       75         1.27             1.35                $4,575,000              8.75%            No          68.1%
       76         1.25             1.49                $5,350,000              8.75%            No          58.2%
       77         1.38             1.71                $5,200,000              9.50%            No          59.3%
       78         1.26             1.60                $5,400,000              9.00%            No          55.4%
       79         1.38             2.08                $7,200,000              9.05%           Yes          41.3%
       80         1.32             1.81                $5,200,000              9.50%            No          57.0%
       81         1.81             1.98                $6,100,000              9.50%            No          48.6%
       82         1.27             1.88                $6,350,000              8.75%            No          46.5%
       83         1.27             1.25                $4,150,000              8.50%            No          70.8%
       84         1.81             1.98                $7,125,000              8.25%            No          40.9%
       85         1.56             2.08                $6,000,000              9.00%            No          47.6%
       86         1.22             1.47                $3,850,000              9.50%            No          70.9%
       87         1.08             1.64                $4,900,000              8.75%           Yes          55.6%
       88         1.32             1.50                $3,700,000              9.50%            No          68.9%
       89         1.47             1.89                $4,775,000              9.50%            No          53.0%
       90         2.20             2.74                $7,700,000              8.50%            No          32.7%
       91         4.05             5.12                $13,500,000             9.50%            No          18.6%
       92         1.95             2.61                $6,300,000             11.00%            No          39.2%
       93         1.90             2.48                $6,800,000              8.00%            No          36.3%
       94         1.32             1.75                $4,300,000              9.75%            No          56.1%
       95         1.35             1.64                $4,300,000              9.75%           Yes          55.9%
       96         1.20             1.45                $3,500,000              9.00%            No          67.2%
       97         1.29             1.90                $4,500,000              9.75%           Yes          51.4%
       98         2.65             3.46                $9,250,000              8.50%            No          24.8%
       99         1.18             1.84                $4,500,000              9.00%            No          48.9%
      100         1.02             1.50                $3,800,000              8.00%            No          55.3%
      101         1.23             1.91                $3,900,000              9.50%            No          52.7%
      102         1.90             2.80                $6,550,000              8.25%            No          30.5%

                  1.50x            1.74x                                                                    57.5%
</TABLE>

<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PROPERTY OPERATING INFORMATION

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------
    LOAN        PERCENT (10)                                             TENANT INFORMATION(11)
     NO.           LEASED            DATE        LARGEST TENANT                                               % NSF
------------------------------------------------------------------------------------------------------------------------
<S>                <C>             <C>           <C>                                                          <C>
       1           92.9%           06/30/00      CNA Insurance Companies                                      19.1%
       2           100.0%          12/31/99      Sam's Club (Walmart)                                         45.1%
       3           99.2%           12/31/99      US Government GS                                             20.4%
       4           100.0%          04/17/00      Wal-Mart                                                     35.1%
       5           100.0%          05/01/00      IDC                                                          12.0%
       6           100.0%          06/05/00      AT&T Wireless                                               100.0%
       7           100.0%          06/05/00      AT&T Wireless                                               100.0%
       8           100.0%          06/05/00      Hollywood Entertainment                                     100.0%
       9           100.0%          06/05/00      SeaMED Corp (AT&T sublease)                                 100.0%
      10           100.0%          06/05/00      AT&T Wireless                                               100.0%
      11           99.3%           04/07/00      Big Bear                                                     34.6%
      12           96.6%           12/31/99      Giant Of Maryland, Inc.                                      44.6%
      13           96.8%           12/30/99      Watson Wyatt & Co.                                           41.4%
      14           100.0%          03/31/00      Winn Dixie Stores                                            23.1%
      15           100.0%          12/31/99      General Mills, Inc.                                         100.0%
      16           100.0%          05/22/00      Schmalbach-Lubeca                                           100.0%
      17           100.0%          06/02/00      Ross Stores, Inc.                                            40.2%
      18           92.2%           05/30/00      First National Supermkts, Inc.                               31.8%
      19           100.0%          12/31/99      Stop & Shop Supermarket                                     100.0%
      20           90.3%           12/31/99      Litton                                                       32.3%
      21           83.7%           03/22/00      Giant Food, Inc.                                             22.0%
      22           100.0%          02/17/00      Viad Corporation                                            100.0%
      23           100.0%          06/29/00      Room & Board, Inc.                                          100.0%
      24           100.0%          12/31/99      Randall's #490                                               78.6%
      25           100.0%          12/31/99      Home Depot                                                   60.7%
      26           100.0%          04/26/99      G.T.E. Products Corp.                                       100.0%
      27           100.0%          06/29/00      Sherwin Williams Co                                         100.0%
      28           93.4%           07/13/00      Travalco USA, Inc.                                           8.4%
      29           100.0%          02/17/00      PacifiCare                                                  100.0%
      30           100.0%          04/10/00      Ventura Foods - Specialty Products                           55.4%
      31           100.0%          04/05/00      Etienne Aigner Corp                                         100.0%
      32           89.5%           05/31/00      American Systems Corporation                                 75.7%
      33           100.0%          03/20/00      Kings Supermarkets, Inc.                                     45.0%
      34           100.0%          02/15/00      IPC Software Services-Subleased to RSP Manufacturing         61.4%
      35           100.0%          06/13/00      Lowes                                                       100.0%
      36           100.0%          06/29/00      Lowe's Companies, Inc.                                      100.0%
      37           100.0%          04/01/00      Dsatlantic                                                   37.2%
      38           100.0%          06/30/00      Harris Teeter                                                77.2%
      39           100.0%          03/01/00      Viking Freight                                              100.0%
      40           100.0%          04/01/00      Randalls                                                     87.6%
      41           100.0%          05/03/00      Publix Super Markets                                         74.0%
      42           100.0%          03/01/00      Matheson Gas                                                 34.2%
      43           100.0%          03/08/00      Sohnen Enterprises                                          100.0%
      44           100.0%          05/31/00      Publix                                                       64.9%
      45           100.0%          04/17/00      MicroBank Software, Inc.                                     25.2%
      46           100.0%          03/01/00      Candescent Technologies Corp.                               100.0%
      47           90.1%           06/19/00      Harris Teeter, Inc.                                          69.1%
      48           100.0%          12/31/99      Publix                                                       62.5%
      49           100.0%          03/01/00      ICG Services, Inc.                                          100.0%
      50           100.0%          04/06/00      Falcon Products                                             100.0%
      51           95.9%           07/05/00      Star Bindery, Inc.                                           10.2%
      52           91.1%           04/26/00      Kroger                                                       40.8%
      53           95.2%           01/01/00      Publix                                                       63.0%
      54           100.0%          05/16/00      General Ribbon                                               71.1%
      55           100.0%          06/12/00      Winn Dixie Stores, Inc.                                      51.7%
      56           100.0%          01/01/00      QFC Supermarket                                              61.7%
      57           100.0%          03/01/00      Telocity, Inc.                                              100.0%
      58           100.0%          05/31/00      Circle Freight                                               28.9%
      59           100.0%          07/13/00      Winn Dixie                                                   91.4%
      60           100.0%          12/01/99      Publix                                                       72.9%
      61           100.0%          06/27/00      Hy-Vee Food & Drug                                           83.4%
      62           100.0%          03/15/00      The Bombay Company, Inc.                                    100.0%
      63           100.0%          07/05/00      Wireless Inc.                                               100.0%
      64           92.8%           12/31/99      Winn Dixie Atlanta, Inc.                                     80.8%
      65           100.0%          06/27/00      Circuit City Stores, Inc                                    100.0%
      66           100.0%          03/14/00      Winn Dixie                                                   64.6%
      67           100.0%          02/01/00      Schucks (csk Auto, Inc.)                                    100.0%
      68           100.0%          06/28/00      Publix                                                       79.4%
      69           100.0%          02/29/00      Lonestar Electronics Corp                                    55.6%
      70           100.0%          02/18/00      Iron Mountain                                               100.0%
      71           100.0%          01/24/00      Winn Dixie                                                   69.1%
      72           100.0%          06/23/00      Linden Warehouse & Distribution Co., Inc.                   100.0%
      73           100.0%          06/16/00      Winn Dixie                                                   78.6%
      74           100.0%          05/23/00      Giant of Virginia, Inc.                                      44.9%
      75           97.3%           07/05/00      Food Lion, Inc.                                              75.3%
      76           100.0%          05/23/00      Aeroground                                                   87.8%
      77           96.1%           05/01/00      Publix                                                       60.6%
      78           100.0%          04/01/99      Mancini Sleepworld                                           52.0%
      79           100.0%          03/15/00      Sprint Spectrum Holding Co.                                 100.0%
      80           100.0%          06/28/00      The Kroger Company                                          100.0%
      81           100.0%          01/01/00      Visual Structures                                            37.9%
      82           100.0%          03/15/00      Parter Medical Products                                      21.8%
      83           100.0%          06/01/00      Gensteam Co.                                                 51.0%
      84           100.0%          03/01/00      Kanisa, Inc.                                                100.0%
      85           100.0%          07/05/00      Harris Teeter, Inc.                                         100.0%
      86           100.0%          07/10/00      Walgreens                                                    81.2%
      87           100.0%          07/06/00      Daryl Flood Warehouse & Movers, Inc.                        100.0%
      88           100.0%          06/23/00      Randall's Food Market, Inc.                                 100.0%
      89           100.0%          03/07/00      Bi-lo                                                        81.6%
      90           100.0%          03/01/00      Basha's                                                      49.3%
      91           100.0%          01/05/00      Copper Mountain                                              25.4%
      92           86.2%           03/30/00      Barton-Cyker Dental                                          14.8%
      93           100.0%          04/14/94      Home Depot                                                  100.0%
      94           98.6%           10/27/99      York International                                           50.0%
      95           94.5%           03/31/00      US Office Products                                           25.0%
      96           100.0%          03/08/00      Kroger                                                      100.0%
      97           100.0%          12/31/99      Oak Beverages                                                55.6%
      98           100.0%          03/20/00      International Playthings, Inc.                               59.8%
      99           100.0%          07/31/00      Food Lion #622                                               41.6%
     100           100.0%          02/16/00      R. Torre & Company                                          100.0%
     101           100.0%          06/26/00      The Kroger Company                                          100.0%
     102           100.0%          06/26/00      Veeco Services                                              100.0%
</TABLE>

<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PREPAYMENT AND SERVICING INFORMATION

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------------------
   LOAN                                                                  DUE        GRACE      INTEREST ACCRUAL
   NO.                        PROPERTY NAME(1)                        DATE (12)  PERIOD (12)        METHOD          SEASONING(13)
------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>          <C>           <C>                   <C>
    1      Lighton Plaza Tower, I, & II                                  15           0             30/360                45
    2      Woodmen Retail                                                15           0             30/360                16
    3      7799 Leesburg Pike                                             1           10            30/360                45
    4      Liberty Square Shopping Center                                15           5             30/360                33
    5      1860-2159 Landings Drive                                      15           0             30/360                33
    6      3555 Monte Villa Parkway (A)                                  10           0             30/360                59
    7      14520 NE 87th Street (A)                                      10           0             30/360                61
    8      26755 SW 95th Avenue (A)                                      10           0             30/360                61
    9      14500 NE 87th Street (A)                                      10           0             30/360                61
    10     14560 NE 87th Street (A)                                      10           0             30/360                59
    11     Sun Center Phase I                                            15           0             30/360                53
    12     North Point Village Center                                     1           10            30/360                76
    13     461 Fifth Avenue                                              15           0             30/360                36
    14     Bird Ludlam Shopping Center                                   15           0             30/360                43
    15     11618 Mulberry Avenue                                         15           0             30/360                35
    16     2425 South Watney Way                                         15           0             30/360                15
    17     311-325 Gellert Boulevard                                     15           0             30/360                35
    18     Hilltop Plaza                                                  1           0             30/360                80
    19     Stop & Shop                                                   15           5             30/360                24
    20     Yorktown Plaza                                                 1           0             30/360                9
    21     Aspen Hill Shopping Center                                     1           0             30/360               108
    22     5560 Katella Avenue                                           15           5             30/360                26
    23     4600, 4650, & 4680 Olson Memorial Highway                     15           0             30/360                17
    24     10900 Research Boulevard                                      15           5             30/360                45
    25     Stop & Shop                                                   15           5             30/360                25
    26     364 Ferguson Drive                                             1           0             30/360                48
    27     Sherwin Williams                                              10           5             30/360                43
    28     12000 Biscayne Building                                       15           0             30/360                40
    29     6100 Gateway Drive & 10700 Valley View Street                 15           5             30/360                37
    30     Don Julian                                                    15           0             30/360                16
    31     47 Brunswick Avenue                                            1           0             30/360                41
    32     ASC Building                                                  15           0             30/360                31
    33     189 Berdan Avenue                                              1           0             30/360               137
    34     42701-42735 Christy Street                                    15           0             30/360                46
    35     Wheelersburg Lowes                                            15           5             30/360                51
    36     Burlington Lowes                                              15           5             30/360                51
    37     Lichtin Office                                                15           15            30/360                52
    38     Kroger Center                                                 15           15            30/360                42
    39     14000 Guadalupe Mines                                          1           0             30/360                40
    40     Randall's Austin                                              15           5             30/360                49
    41     Hollybrook Plaza                                              15           5             30/360                27
    42     110-116,119-123,146-152,156-162,166-170 Keystone Drive        15           0             30/360                40
    43     8945 Dice Road                                                15           5             30/360                22
    44     Oglethorpe Crossing                                           15           5             30/360                42
    45     Eisenhower Plaza                                              15           0             30/360                37
    46     6580 Via Del Oro                                               1           0             30/360                15
    47     Harris Teeter                                                 15           15            30/360                46
    48     Cobb Parkway                                                  15           5             30/360                51
    49     532 Race Street                                                1           0             30/360                15
    50     16040 Stephens Street                                         15           5             30/360                15
    51     I-295 Industrial Center                                        1           0             30/360                35
    52     Great Eastern Shopping Center                                  1           5             30/360                78
    53     Holiday Publix                                                 1           5             30/360                69
    54     20559, 20611 & 20621 Prairie Street                            1           0             30/360                9
    55     Waters And Armenia                                             1           5             30/360               144
    56     10116 NE 8th Street                                           15           0             30/360                41
    57     490 Race Street                                                1           0             30/360                80
    58     Oregon Business Center                                         1           0             30/360                78
    59     Winn Dixie & Video                                            15           5             30/360                39
    60     Publix @ Mt. Zion                                             15           5             30/360                76
    61     Blue Springs HyVee                                            15           0             30/360               101
    62     Bombay Co. Warehouse                                          15           5             30/360                45
    63     5452 Betsy Ross Drive                                         15           0             30/360                16
    64     Milstead Crossing Shopping Center                             15           5             30/360                20
    65     Circuit City Stores                                           10           5             30/360                62
    66     2076-2098 Nickerson Boulevard                                 15           7             30/360                34
    67     2401 West Valley Highway Warehouse                            10           0             30/360                52
    68     6149 S. Norcross Tucker Road                                  15           5             30/360                64
    69     9701 Metric Boulevard                                          1           5             30/360                41
    70     Iron Mountain                                                  1           0             30/360                35
    71     Indian Creek Winn Dixie                                        5           0             30/360                74
    72     1805-1809 Lower Road                                          15           0             30/360                39
    73     Three Meadow Plaza                                            25           5             30/360                55
    74     Lyon Village Shopping Center                                   1           0             30/360               125
    75     Nashville Food Lion                                           15           5             30/360                13
    76     238 240 & 242 Lawrence Avenue                                  1           5             30/360                42
    77     Colonial Plaza                                                25           0             30/360                39
    78     Pacific Avenue Distribution Center                             1           0             30/360                49
    79     Sprint Spectrum Building                                      15           5             30/360                45
    80     Belvedere Kroger                                               1           0             30/360                74
    81     Los Alalmitos Industrial                                      15           0             30/360                23
    82     17011-17115 Kingsview Avenue                                   1           5             30/360                40
    83     575 Redwood                                                   15           0             30/360                16
    84     10341-10351 Bubb                                               1           0             30/360                15
    85     Harris Teeter                                                  1           15            30/360                74
    86     Walgreens/Payless                                             15           0             30/360                43
    87     2009 Country Club Drive                                       15           0             30/360                45
    88     7117 Inwood                                                   15           5             30/360                49
    89     Camfield Corners                                               5           15            30/360                70
    90     Shea Plaza Shopping Center                                    15           0             30/360                27
    91     Baylands Business Park                                         1           5             30/360                48
    92     Kennedy Business Park                                         15           0             30/360                30
    93     Home Depot Land                                               15           5             30/360                77
    94     9104 Yellow Brick Road                                         1           0             30/360                62
    95     Warehouse Cobb International Park                             15           0             30/360                52
    96     5325 E. Thompson Road                                          1           0             30/360                81
    97     700 Bradley Hill Road #3                                      15           0             30/360                39
    98     75 Lackawanna Avenue                                          15           5             30/360                24
    99     3325 Taylor Road                                              15           0             30/360                56
   100     233 E. Harris Street                                           1           0             30/360                37
   101     Park Aire Kroger                                               1           0             30/360               126
   102     675 County Road                                               15           0             30/360                40

           Total/Weighted Average                                                                                         45
</TABLE>

<PAGE>

APPENDIX II

CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS
PREPAYMENT AND SERVICING INFORMATION

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------------------------------
               PREPAYMENT CODE(14)
                                                             YIELD MAINTENANCE
   LOAN    LOCKOUT                                                LANGUAGE              YIELD MAINTENANCE         ADMINISTRATIVE
   NO.     PERIOD          YM          YM1      OPEN     CONFORMS TO STANDARD (15)        EXCEPTION (16)        COST RATE (BPS)(17)
-----------------------------------------------------------------------------------------------------------------------------------
<S>        <C>             <C>         <C>      <C>       <C>                            <C>                    <C>
    1                      24           96                           No                         J, U                   7.23
    2        60                         60                           No                          Aa                    7.23
    3                      7           138                           No                         J, S                   7.23
    4                                  240                           No                           Y                    7.23
    5                                  240                           No                         I, O                   7.23
    6        60                        120                           No                           H                    7.23
    7        60                        120                           No                           H                    7.23
    8        60                        120                           No                           H                    7.23
    9        60                        120                           No                           H                    7.23
    10       60                        120                           No                           H                    7.23
    11                     5           175                           No                           G                    7.23
    12                    261                     3                  No                         A, T                   7.23
    13                                 106                          Yes                                                7.23
    14                                 216                          Yes                                                7.23
    15                                 120                          Yes                                                7.23
    16                                 120                          Yes                                                7.23
    17                                 240                           No                           J                    7.23
    18                                 240                          Yes                                                7.23
    19                                 240                           No                           Y                    7.23
    20                                 120                           No                           M                    7.23
    21                                 240                          Yes                                                7.23
    22                                 300                          Yes                                                7.23
    23                                 120        7                 Yes                                                7.23
    24                                 300                           No                        I, O, M                 7.23
    25                     5           235                           No                         Z, S                   7.23
    26                                 180                           No                           I                    7.23
    27                                 235        3                  No                         I, T                   7.23
    28                                 120                          Yes                                                7.23
    29                                 300                          Yes                                                7.23
    30                                 120                          Yes                                                7.23
    31                     2           118                           No                           X                    7.23
    32       12            4           116                           No                           D                    7.23
    33       120                       120                          Yes                                                7.23
    34                                 240                           No                           I                    7.23
    35                                 240                          Yes                                                7.23
    36                                 240                          Yes                                                7.23
    37       36                         84                          Yes                                                7.23
    38       60                        240                           No                           P                    7.23
    39       120           3            21                           No                         Q, R                   7.23
    40                                 300                           No                        I, M, O                 7.23
    41                                 240                           No                           Y                    7.23
    42                     4           116                           No                           D                    7.23
    43                                 130                          Yes                                                7.23
    44                                 240                           No                           J                    7.23
    45                                 120                          Yes                                                7.23
    46       96            3            21                           No                         Bb, R                  7.23
    47       84                        156                           No                           K                    7.23
    48                                 240                           No                           J                    7.23
    49       96            3            21                           No                         Bb, R                  7.23
    50                                 240                          Yes                                                7.23
    51                     4           116                          Yes                                                7.23
    52                                 240                          Yes                                                7.23
    53                                 240                          Yes                                                7.23
    54                                 180                          Yes                                                7.23
    55       121          179                                        No                         A, B                   7.23
    56                                 240                           No                           I                    7.23
    57                     3           177                           No                           D                    7.23
    58                                 240                          Yes                                                7.23
    59                                 288                          Yes                                                7.23
    60                     3           237                           No                           C                    7.23
    61                                 240                          Yes                                                7.23
    62                                 180                           No                           I                    7.23
    63                                 120                          Yes                                                7.23
    64                                 240                           No                           Y                    7.23
    65                                 259                           No                           I                    7.23
    66                                 240                          Yes                                                7.23
    67       61            2            93                           No                         L                      7.23
    68                     4           236                           No                           D                    7.23
    69                                 240                           No                         M, W                   7.23
    70                                 213        3                  No                           D                    7.23
    71                                 240                          Yes                                                7.23
    72                                 180                          Yes                                                7.23
    73                                 240                          Yes                                                7.23
    74       114                       114                          Yes                                                7.23
    75                                 240                           No                           Y                    7.23
    76       180                        60                           No                        V, I                    7.23
    77                                 240                          Yes                                                7.23
    78                                 240                          Yes                                                7.23
    79                                 180                           No                           I                    7.23
    80                                 230                          Yes                                                7.23
    81                    240                                        No                           Y                    7.23
    82                                 180                          Yes                                                7.23
    83                                 120                          Yes                                                7.23
    84       96            3            21                           No                         Bb, R                  7.23
    85                                 240                           No                           E                    7.23
    86                                 235                          Yes                                                7.23
    87                                 180                           No                           M                    7.23
    88                                 300                           No                        I, M, O                 7.23
    89       60                        180                          Yes                                                7.23
    90                                 192                           No                           Z                    7.23
    91       180                        60                           No                           N                    7.23
    92                                 180                          Yes                                                7.23
    93                                 240                          Yes                                                7.23
    94                                 240                          Yes                                                7.23
    95                                 240                          Yes                                                7.23
    96                                 240                          Yes                                                7.23
    97                                 180                          Yes                                                7.23
    98                                 180                          Yes                                                7.23
    99                                 180                          Yes                                                7.23
   100                                 180                          Yes                                                7.23
   101       120                       120                          Yes                                                7.23
   102                                 180                          Yes                                                7.23

</TABLE>

<PAGE>


     FOOTNOTES TO APPENDIX II

1    Sets of Mortgage Loans that have identical alphabetical coding designate
     multiple loans that are cross-collateralized and cross-defaulted.

2    With respect to Mortgage Loan No. 1, Lighton Plaza Tower, I and II, the
     100% owner of the Borrower, has received financing that is secured, among
     other things, by its ownership interest in the Borrower.

     With respect to Mortgage Loan No. 21, Aspen Hill Shopping Center, the
     Borrower is permitted to obtain additional financing secured by the real
     property, provided a stated combined minimum DSCR of 1.20x is maintained
     and a combined maximum LTV of 75% is not exceeded. Lender has right to
     approve the subordinate debt documents.

     With respect to Mortgage Loan No. 33, 189 Berdan Avenue, the Borrower is
     permitted to obtain additional financing secured by the real property,
     provided a stated combined minimum DSCR of 1.15x is maintained and a
     combined maximum LTV of 75% is not exceeded. Lender has right to approve
     the subordinate debt documents.

     With respect to Mortgage Loan No. 55, Waters and Armenia, the Borrower is
     permitted to obtain additional financing secured by the real property. The
     additional debt cannot exceed $400,000 and a combined minimum DSCR of 1.10
     must be maintained.

     With respect to Mortgage Loan No. 71, Indian Creek Winn Dixie, the Borrower
     is permitted to obtain additional financing secured by the real property
     for the sole purpose of financing a 12,000 square foot expansion with the
     terms and conditions being subject to Lender's approval.

     With respect to Mortgage Loan No. 95, Warehouse Cobb International Park,
     the Borrower is permitted to obtain financing secured by the real property,
     provided a stated combined minimum DSCR of 1.50x is maintained and a
     maximum combined LTV of 70% is not exceeded. Lender has right to approve
     the subordinate debt documents.

     With respect to Mortgage Loan No. 73, Three Meadow Plaza, the Borrower is
     permitted to obtain additional mezzanine financing, secured by a pledge of
     the ownership interest in the borrower and not a lien on the real property.
     The Lender has the right to approve the mezzanine lender and the terms and
     conditions. The Lender also has the option to require rating agency
     approval. The terms are subject to a combined minimum DSCR of 1.20x and a
     combined maximum LTV of 75%.

     With respect to Mortgage Loan No. 46, 6580 Via Del Oro, the Candescent
     Technology lease grants the tenant a purchase option which is currently not
     sufficient to pay the outstanding balance. However, the tenant purchase
     option is only operational if an uninsured casualty occurs which exceeds 5%
     of the replacement cost and the landlord exercises its right to terminate
     the lease. The loan documents do not permit the landlord to terminate the
     lease without lender's consent and the property currently has insurance in
     place which provides for replacement cost coverage.

     Mortgage Loan No. 57, 490 Race Street, does not have a seismic report.

                                     II-13
<PAGE>
     FOOTNOTES TO APPENDIX II

     Mortgage Loan No. 37, Lichtin Office, has a monthly TI/LC Escrow accruing
     to cover anticipated tenant improvements and leasing commissions on the
     property during the duration of the Mortgage Loan. It will be released upon
     receipt of lien waivers, title endorsements, a contractor's certificate,
     fully executed leases, a certificate of occupancy and inspection and
     approval by the Lender.

     Mortgage Loan No. 73, Three Meadow Plaza, has a monthly Capital Expenditure
     Escrow accruing to cover anticipated roof and parking lot replacement and
     structural repairs at the property during the duration of the Mortgage
     Loan. It will be released upon receipt of lien waivers, title endorsements,
     an architect's certificate and inspection and approval by the Lender.

     Mortgage Loan No. 86, Walgreens/Payless, has a monthly Capital Expenditure
     Escrow accruing to cover anticipated roof and parking lot replacement costs
     at the property during the duration of the Mortgage Loan. It will be
     released upon receipt of lien waivers, title endorsements, an architect's
     certificate and inspection and approval by the Lender.

3    Certain ratios including Cut-Off Date Balance /Square Foot, DSCR, Implied
     DSCR, LTV and Balloon LTV are calculated on a combined basis for Mortgage
     Loans that are cross-collateralized and cross-defaulted.

4    Mortgage Loan No. 1, Lighton Plaza Tower, I, & II, provided there is no
     default, may be extended once for a four (4) month period to April 15, 2007
     at the current mortgage rate.

     Mortgage Loan No. 3, 7799 Leesburg Pike, provided there is no default, may
     be extended once for a four (4) month period to May 1, 2009 on a 13-year
     amortization at 7.88% or 400 basis points over the yield on or around a
     1/1/2009 Treasury Bill maturing on or around 05/01/09. The choice of
     Treasury Bill shall be at Lenders sole discretion.

     Mortgage Loan No. 83, 575 Redwood, may be extended three times for one (1)
     month periods at the greater of the current mortgage rate or the rate
     established by the Lender considering the economics of the loan at that
     time. The extension will only be granted upon fulfillment of certain
     additional requirements, including a $4,000 fee per extension.

5    The Amortization Term shown is the basis for determining the fixed monthly
     principal and interest payment as set forth in the related note.

6    Mortgage Loan Nos. 24, 10900 Research Boulevard, and 74, Lyon Village
     Shopping Center, are subject to a ground lease on the subject properties.
     However, in each case, the related fee-owner is a party to the mortgage and
     has subordinated its interest. The loans are disclosed as fee simple.

     Mortgage Loan No. 13, 461 Fifth Avenue, is secured by a fee interest in the
     real property only. Borrower, as landlord, ground leased the real property
     to 461 Fifth Avenue Associates who owns the improvements consisting of a
     multi-tenanted office building.

                                     II-14
<PAGE>
     FOOTNOTES TO APPENDIX II

     Mortgage Loan No. 93, Home Depot Land, is secured by a fee interest in the
     real property only. Borrower, as landlord, ground leased the real property
     to Home Depot USA, Inc. who owns the improvements consisting of a retail
     building that is occupied entirely by Home Depot.


7    Mortgage Loan No. 13, 461 5th Avenue, requires monthly payments of interest
     only until its scheduled maturity.

     Mortgage Loan No. 1, Lighton Plaza Tower, I and II, provides for monthly
     payments of interest only until January 15, 2002, and thereafter provides
     for monthly payments of interest and principal based on a 360 month
     amortization term. The monthly payment used to calculate the DSCR for this
     Mortgage Loan reflects only the monthly interest payment.

     Mortgage Loan Nos. 35, Wheelersburg Lowes, and 36, Burlington Lowes, pay
     interest in advance.

8    Implied DSCR is based on an assumed constant of 9.0%, as defined herein.

9    The Market Value for the Mortgage Loans as of September 1, 2000 was
     calculated according to the methodology described in this Prospectus
     Supplement using a capitalization rate applied to the underwritten net
     operating income of such mortgaged property or properties. Capitalization
     rates were determined by a) third party market studies conducted on or
     after June 15, 2000, or b) internal valuations were prepared by Seller's
     underwriters on the basis of a discounted cash flow analysis, resulting in
     an implied capitalization rate. A "Yes" in the Market Study column
     indicates that a capitalization rate from a third party market study was
     used to calculate the Market Value.

     With respect to Mortgage Loan No. 54, 20559, 20611 & 20621 Prairie Street,
     the Market Value was determined by an third party appraisal dated November
     22, 1999.

10   In general for each property, "Percent Leased" was determined based on a
     rent roll provided by the borrower. In certain cases, "Percent Leased" was
     determined based on an executed lease or occupancy report. "Percent Leased
     as of Date" indicates the date as of which "Percent Leased" was determined
     based on such information.

11   Largest Tenant refers to the tenant that represents the greatest percentage
     of the total square footage at the subject property.

     With respect to Mortgage Loan No. 86, Walgreens/Payless, the largest
     tenant, Walgreens, has a 60 year lease commencing on January 1, 1996, but
     has an option to terminate every five years starting in year 20 through
     year 50.

                                     II-15
<PAGE>
     FOOTNOTES TO APPENDIX II

12   With respect to Mortgage Loans that have a Due Date (inclusive of any grace
     periods) on or after the Determination Date, the master servicer is
     required to make advances of scheduled loan payments, to the extent such
     payment is not received from the applicable borrower by the Determination
     Date. Advances made in respect of the aforementioned loans, will not begin
     to accrue interest until a date which is the later of such mortgage loan's
     due date or the expiration of any applicable grace period.

13   Seasoning represents the approximate number of months elapsed from the date
     of the first regularly scheduled payment or due date to the Cut-Off Date.

14   The "Prepayment Code" includes the number of loan payments from the first
     Due Date to the stated maturity. "YM" represents yield maintenance. "YM1"
     represents the greater of the product of the applicable yield maintenance
     formula or one percent of the outstanding principal balance prepaid,
     respectively. "Open" represents the number of payments, including the
     maturity date, at which principal payments are permitted without payment of
     a Yield Maintenance premium. For each Mortgage Loan, the number set forth
     under the category of "Prepayment Code" represents the number of payments
     in the "Original Term to Maturity" for which such provision applies.

     With respect to Mortgage Loan No. 23, 4600, 4650 & 4680 Olson Memorial
     Highway, the "Open" period was at the beginning of the loan term and has
     since expired.

     Mortgage Loan No. 85, Harris Teeter, has the right to make one partial
     prepayment in the amount of not less than $150,000 each calendar year with
     a make whole premium of the greater of yield maintenance or 1%.

15   "Yes" indicates that the Mortgage Loan conforms to the Standard Yield
     Maintenance Language, as detailed below. "No" indicates that there is an
     Exception to the Standard Language.

16   There are twenty-eight different Yield Maintenance Exceptions to the
     Standard Language. The different Exceptions are referenced by the letters
     "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O",
     "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "Aa" and "Bb".
     Summaries for the twenty-eight exceptions are listed beginning on page
     II-17

17   The "Administrative Cost Rate" indicated for each Mortgage Loan will be
     calculated based on the same interest calculation methodology applicable to
     each Mortgage Loan.

                                     II-16
<PAGE>

     FOOTNOTES TO APPENDIX II

     STANDARD YIELD MAINTENANCE LANGUAGE

     LOAN PREPAYMENT. Borrower may not prepay any principal of the Note prior to
     the Maturity Date, except that Borrower may prepay the Loan, upon, with
     respect to certain loans, 20 days', with respect to certain other loans,
     45, with respect to certain other loans, 30, and with respect to certain
     other loans, 60 days' prior written notice to the Lender, in full, but not
     in part, by paying all principal and interest to the date of prepayment,
     along with all other Indebtedness then due, and upon payment of a "Make
     Whole Premium." The Make Whole Premium shall be the greater of one percent
     (1%) of the principal amount to be prepaid or a premium calculated as
     provided in subparagraphs (i) through (iii) below:

         (i)      Determine "Reinvestment Yield." The Reinvestment Yield will be
                  equal to the yield on the U.S. Treasury Issue** ("Primary
                  Issue") * published, with respect to certain loans, one week,
                  and with respect to certain other loans, two weeks prior to
                  the date of prepayment and converted to an equivalent monthly
                  compounded nominal yield.

                  *In the event there is not market activity involving the
                  Primary Issue at the time of prepayment, the Lender shall
                  choose a comparable Treasury Bond, Note or Bill ("Secondary
                  Issue") which the Lender deems to be similar to the Primary
                  Issue's characteristics (i.e., rate, remaining time to
                  maturity, yield).

                                     and/or

                  **With respect to the same or other certain loans, at this
                  time there is not a U.S. Treasury Issue for this prepayment
                  period. At the time of prepayment, Lender shall select in its
                  sole and absolute discretion a U.S. Treasury Issue with
                  similar remaining time to maturity as the Note.

         (ii)     Calculate the "Present Value of the Loan." The Present Value
                  of the Loan is the present value of the payments to be made in
                  accordance with the Note (all installment payments and any
                  remaining payment due on the Maturity Date) discounted at the
                  Reinvestment Yield for the number of months remaining from the
                  date of prepayment to the Maturity Date.

         (iii)    Subtract the amount of the prepaid proceeds from the Present
                  Value of the Loan as of the date of prepayment. Any resulting
                  positive differential shall be the premium.

     Provided no default exists under the Loan Documents, the above premium
     shall not be applicable to a prepayment resulting from Lender's election to
     require insurance loss proceeds or condemnation awards to be applied to a
     payment of principal.


     EXCEPTIONS TO THE STANDARD YIELD MAINTENANCE LANGUAGE

     There are twenty-eight different Yield Maintenance Exceptions to the
     Standard Language. The different Exceptions are referenced by the letters
     "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O",
     "P", "Q","R", "S", "T", "U", "V", "W", "X", "Y", "Z", "Aa" and "Bb" Each
     Mortgage Loan which contains prepayment language which is an exception to
     the Standard Yield Maintenance Language (see above), references the
     applicable exception printed below in the column titled "Yield Maintenance
     Exception".

A    In the event the Loan is voluntarily prepaid, the Make Whole Premium shall
     not be subject to the one percent (1%) minimum.

B    If the Reinvestment Yield is greater than the then applicable Note rate, no
     premium will be due.

C    In the event the Loan is voluntarily prepaid commencing on the date the
     237th payment is due and continuing through Maturity, the Make Whole
     Premium shall not be subject to the one percent (1%) minimum.

D    In the event the Loan is voluntarily prepaid on or after a date which is
     three (3) months prior to the Maturity Date, the Make Whole Premium shall
     not be subject to the one percent (1%) minimum.

                                     II-17
<PAGE>

     FOOTNOTES TO APPENDIX II

     STANDARD YIELD MAINTENANCE LANGUAGE

E    Borrower shall have the right to make one partial prepayment in an amount
     no less than $150,000 each calendar year throughout the term of the loan
     with sixty (60) days written notice to the Lender provided no default
     exists. Any such partial prepayments will be subject to the Make Whole
     Premium, including the one percent (1%) minimum.

F    In the event the Mortgage Loan is voluntarily prepaid on or after the date
     which is three (3) months prior to the Maturity Date, no Make Whole Premium
     shall be due.

G    In the event the Loan is voluntarily prepaid on or after a date which is
     one hundred twenty (120) days prior to the Maturity Date, the Make Whole
     Premium shall not be subject to the one percent (1%) minimum.

H    The Loan is part of a crossed pool containing four (4) other notes (the
     "Other Notes") and prepayment is subject to the following additional
     requirements:

         (i)      prior to such prepayment, the loan-to-value ratio of the loan
                  evidenced by this Note and the loans evidenced by the Other
                  Notes collectively is no greater than 75% and the debt service
                  coverage ratio on the loan evidenced by this Note and the
                  loans evidenced by the Other Notes collectively is equal to or
                  greater than 1.20x , and

         (ii)     the loan-to-value ratio of loans evidenced by the Other Notes
                  collectively shall be no greater than the loan-to-value ratio
                  of the loan evidenced by this Note and the loans evidenced by
                  the Other Notes collectively, immediately preceding the
                  prepayment, and

         (iii)    immediately following such prepayment the loans evidenced by
                  the Other Notes must collectively provide a debt service
                  coverage ratio of 1.20x, and

         (iv)     all leases on the properties that serve as security for the
                  Other Notes (except for certain lease(s) specified in the
                  Note) must have a minimum of 24 months remaining in the term
                  of the lease; and

         (v)      the Lender shall receive all documentation necessary for it to
                  determine whether the undersigned has satisfied these
                  conditions not less than 60 days prior to such prepayment
                  date, which documentation shall be subject to review and
                  approval by the Lender; and

         (vi)     the Borrower shall pay the Lender a reasonable fee for the
                  handling of such prepayment on or before the date of the
                  prepayment.

I    The Make Whole Premium shall be the greater of one percent (1%) of the
     principal amount to be prepaid or the excess, if any, of:

         (i)      the aggregate present value as of the date of payment or
                  prepayment notice as set forth above (hereinafter, the
                  "Payment Date") of each dollar of principal being paid or
                  prepaid (taking into account the application of such
                  prepayment as set forth herein) and the amount of interest
                  (exclusive of interest accrued to the Payment Date) that would
                  have been payable in respect of such dollar of principal being
                  paid or prepaid if such payment or prepayment had not been
                  made, determined by discounting such amounts monthly at a rate
                  which is equal to the "Treasury Rate" from the due date of
                  this Note, over

         (ii)     100% of the principal amount being paid or prepaid.

                                     II-18
<PAGE>

     FOOTNOTES TO APPENDIX II

     STANDARD YIELD MAINTENANCE LANGUAGE

                  The "Treasury Rate" will be equal to the arithmetic mean of
                  the yields to maturity converted to a monthly equivalent of
                  the United States Treasury obligations with a constant
                  maturity (as compiled by and published in the United States
                  Federal Reserve Bulletin [H.R. 15] or its successor
                  publication for each of the two weeks immediately preceding
                  the Payment Date" most nearly equal to the remaining "Weighted
                  Average Life to Maturity" of this Note as of the Payment Date.
                  If the yields referred to in the preceding sentence shall not
                  have been so published, the yields corresponding to the
                  Payment Date shall be calculated on the basis of the
                  arithmetic mean of the arithmetic means of the secondary
                  market ask rates, as of approximately 3:30P.M., New York City
                  time, on the last business days of each of the two weeks
                  preceding the Payment Date, for the actively traded U.S.
                  Treasury security or securities with a maturity or maturities
                  most closely corresponding to the "Weighted Average Life to
                  Maturity", as reported faith by the Lender. If no maturity
                  exactly corresponding to such remaining "Weighted Average Life
                  to Maturity" should appear therein, yields for the next longer
                  and the next shorter published maturities shall be calculated
                  pursuant to the foregoing sentence and the Treasury Rate shall
                  be interpolated from such yields on a straight-line basis
                  (rounding to the nearest month).

                  The "Weighted Average Life to Maturity" with respect to this
                  Note means, at the Payment Date, the number of years obtained
                  by dividing the "Remaining Dollar-years" of this Note by the
                  outstanding principal amount hereof. "Remaining Dollar-years"
                  means the sum of the product obtained by multiplying (A) the
                  amount of each then remaining required principal repayment
                  (including repayment of any principal at the due date of this
                  Note) by (B) the number of years (rounded to the nearest
                  one-twelfth) which will elapse between the Payment Date and
                  the date such required payment is due.

J    The Reinvestment Yield will be equal to the yield on the U.S. Treasury
     Issue ("Primary Issue") published two weeks prior to the date of prepayment
     and converted to an equivalent monthly compounded nominal yield plus fifty
     (50) basis points.

K    No Prepayment is allowed until after December 15, 2003.

L    No Prepayment is allowed until on or after June 10, 2001.

M    Make Whole Premium shall not exceed the maximum amount which is allowable
     under Texas law limiting the amount of interest which may be contracted
     for, charged or received after considering all other amounts constituting
     or deemed to constitute interest.

N    No Prepayment is allowed until on or after October 1, 2011.

O    In the event the Loan is voluntarily prepaid, Lender agrees that 25 basis
     points shall be added to the Treasury Rate when calculating the Make Whole
     Premium.

P    No Prepayment is allowed until on or after April 15, 2002.

Q    No Prepayment is allowed until on or after June 1, 2007.

R    In the event the Loan is voluntarily prepaid on or after a date which is
     two (2) months prior to the Maturity Date, the Make Whole Premium shall not
     be subject to the one percent (1%) minimum.

                                     II-19
<PAGE>

     FOOTNOTES TO APPENDIX II

     STANDARD YIELD MAINTENANCE LANGUAGE

S    In the event the Loan is voluntarily prepaid on or after the date which is
     six (6) months prior to the Maturity Date, the Make Whole Premium shall not
     be subject to a one percent (1%) minimum.

T    In the event the Loan is voluntarily prepaid on or after the date which is
     two (2) months prior to the Maturity Date, no Make Whole Premium shall be
     due.

U    In the event the Loan is voluntarily prepaid on or after the date which is
     one (1) year prior to the Maturity Date, the Make Whole Premium shall not
     be subject to a one percent (1%) minimum.

V    No Prepayment is allowed until on or after April 1, 2012.

W    At the time of prepayment, Lender is expressly prohibited from selecting an
     inflation-indexed security as the Primary Issue.

X    In the event the Loan is voluntarily prepaid on or after the date which is
     one (1) month prior to the Maturity Date, the Make Whole Premium shall not
     be subject to the one percent (1%) minimum.

Y    The Reinvestment Yield will be equal to the yield on a U.S. Treasury Issue
     selected by Lender, published one week prior to the date of prepayment,
     most equal in maturity to the remaining "Weighted Average Life to Maturity"
     (defined below) as of the date of prepayment. The published yield shall be
     converted to an equivalent monthly compounded nominal yield.

     The "Weighted Average Life to Maturity" with respect to this Note means, at
     the date of prepayment, the number of years obtained by dividing the
     "Remaining Dollar-years" of this Note by the outstanding principal amount
     hereof. "Remaining Dollar-years" means the sum of the product obtained by
     multiplying (A) the amount of each then remaining required principal
     repayment (including repayment of any principal at the due date of this
     Note) by (B) the number of years (rounded to the nearest one-twelfth) which
     will elapse between the date of prepayment and the date such required
     payment is due.

Z    The Reinvestment Yield will be equal to the yield on the U.S. Treasury
     Issue ("Primary Issue") published one week prior to the date of prepayment
     plus 25 basis points and converted to an equivalent monthly compounded
     nominal yield.

AA   No prepayment is allowed until on or after June 15, 2004

BB   No prepayment is allowed until on or after July 1, 2007.




                                     II-20

<PAGE>

APPENDIX III

SIGNIFICANT LOAN SUMMARIES


                  Loan No. 1 -- Lighton Plaza Loan and Property
<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                          <C>                    <C>                                   <C>
Cut-Off Date Balance:        $30,500,000            Property Type:                        Office
Loan Type:                   Interest only until    Location:                             Overland Park, KS
                             1/15/2002; Principal
                             & Interest
                             thereafter; Balloon    Year Built/Renovated:                 1987-1991/NA
Origination Date:            12/12/1996             Square Footage:                       475,804
Maturity Date:               12/15/2006             Cut-Off Date Balance/Sq. Ft.:         $64.10
Mortgage Rate:               7.190%                 Market Value:                         $66,700,000
Annual Debt Service:         $2,192,949.96          Cut-Off Date LTV:                     45.7%
DSCR:                        2.22x                  Balloon LTV:                          43.2%
Implied DSCR:                1.78x
Underwritten Cash Flow:      $4,872,914             Percentage Leased:                    92.9%
Balance at Maturity:         $28,835,973            Percentage Leased as of Date:         6/30/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>

THE LOAN
--------

The Lighton Plaza Loan (the "Lighton Plaza Loan") is secured by a first mortgage
on two six-story office buildings and one thirteen story suburban office
building, comprising a total of 475,804 square feet, located in Overland Park,
Kansas (the "Lighton Plaza Property"). The Lighton Plaza Loan was originated by
Principal Life Insurance Company on December 12, 1996.

THE BORROWER
------------

The borrower is ASP Lighton, LLC, a Delaware limited liability company (the
"Lighton Plaza Borrower"). The Lighton Plaza Borrower is 100% owned by ASP
Financing, L.L.C., a Delaware limited liability company. ASP Financing, L.L.C.
is controlled, through intermediate entities, by Westbrook Real Estate Fund III,
L.P., a real estate investment vehicle sponsored by Westbrook Real Estate
Partners Management III, L.L.C. (the "General Partner" and, collectively with
its affiliates, "Westbrook"). Westbrook's investments range in size from $5
million to over $1 billion in purchase price and aggregate $8.9 billion at peak
capitalization and include office, retail, industrial, apartments, hotels,
resorts, residential lot developments, operating companies, real estate
investment trusts, high yield debt securities, and commercial mortgage-backed
securities investments.

SECURITY
--------

The Lighton Plaza Loan is secured by a Mortgage and Security Agreement,
Assignment of Rents and Leases and certain additional security documents (the
"Lighton Plaza Financing Documents"). The Mortgage and Security Agreement is a
first lien on the Lighton Plaza Borrower's fee interest in the Lighton Plaza
Property. The Lighton Plaza Loan is non-recourse to the Lighton Plaza Borrower,
subject to certain limited exceptions. The Lighton Plaza Borrower is also
required to provide insurance against environmental hazards, as may be
reasonably required by lender. Lender obtained such a policy in connection with
the Lighton Plaza Borrower's assumption of the loan in 1988 and the lender's
release of Allstate Insurance Company (a member of the prior borrower) from
liability under an environmental indemnity agreement. The environmental
insurance policy was not required in connection with any known environmental
issues with respect to the Lighton Plaza Property.

                                     III-1
<PAGE>

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.190% per annum. The Lighton Plaza Loan
requires monthly payments interest of $182,745.83 until January 15, 2002.
Beginning on February 15, 2002, the Lighton Plaza Loan requires monthly payments
of principal and interest of $206,823.97 until December 15, 2006, at which time
all unpaid principal and accrued but unpaid interest is due. The Lighton Plaza
Loan accrues interest computed on the basis of a 360-day year comprised of
twelve 30-day months. The Lighton Plaza Borrower has the right to extend the
maturity date for four (4) periods of 30 days each at the then-existing interest
rate (each such period, an "Extension Period").

PREPAYMENT
----------

The Lighton Plaza Loan may be prepaid in whole, but not in part, on any business
day during the term of the Lighton Plaza Loan, with at least 60 days prior
written notice. Prepayment is conditioned upon payment of a prepayment premium
calculated on the basis of the greater of (i) a yield maintenance premium
calculated by reference to U.S. Treasury obligations plus fifty (50) basis
points and (ii) one percent (1%) of the amount prepaid. Beginning on January 1,
2005, the prepayment premium will not be subject to the one percent (1%)
minimum. If the Lighton Plaza Borrower repays the Lighton Plaza Loan during any
Extension Period, no prepayment premium is payable by the Lighton Plaza
Borrower.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 2% late fee on overdue installments. The Lighton Plaza Loan accrues
interest at the mortgage interest rate plus 2% per annum while the Lighton Plaza
Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Lighton Plaza Loan provides that it will become immediately due and payable
upon the transfer of the Lighton Plaza Property or any ownership interest in the
Lighton Plaza Borrower, except in connection with any of the permitted transfers
described below.

The Lighton Plaza Financing Documents permit a single transfer of the Lighton
Plaza Property and assumption of the Lighton Plaza Borrower's obligations under
the Lighton Plaza Financing Documents provided that: (i) lender approves the
proposed purchaser and (ii) lender receives an assumption fee of seventy-five
(75) basis points on the outstanding principal balance of the note and a
reasonable processing fee for handling the transaction.

The Lighton Plaza Financing Documents also permit the equity owners of the
Lighton Plaza Borrower to pledge all of their respective membership interests in
connection with a loan to the Lighton Plaza Borrower as described further in the
paragraph entitled "Subordinated/Other Debt" below.

SUBORDINATED/OTHER DEBT
-----------------------

Generally, subordinate indebtedness secured by the Lighton Plaza Property and
other encumbrances are prohibited by the Lighton Plaza Financing Documents.
Notwithstanding the foregoing, the members of the Lighton Plaza Borrower may (a)
pledge all of such members' membership interests in the Lighton Plaza Borrower
to Midland Loan Services, Inc. and its successors and assigns (including any
servicers of and/or participants in the loan secured thereby) as the holder of a
pledge and security agreement ("Pledge Agreement") entered into to secure a loan
to the Lighton Plaza Borrower (the holder of the Pledge Agreement hereinafter
referred to as the "Pledgee") and (b) any transfer resulting from the exercise
by Pledgee of its remedies under the Pledge Agreement. The Lighton Plaza
Financing Documents do not prohibit the Lighton Plaza Borrower from incurring
unsecured indebtedness.

THE PROPERTY
------------

The Lighton Plaza Property consists of two (2) six story suburban office
buildings (Lighton Plaza I and Lighton Plaza II) and one (1) thirteen (13) story
suburban office building (Lighton Tower) comprising a total of 475,804 square
feet located in Overland Park, Kansas. The Lighton Plaza Property is situated in
southern Johnson County,

                                     III-2
<PAGE>

Kansas, approximately 12 miles from the Kansas City central business district.
The Lighton Plaza Property is located along the College Boulevard office
corridor at 7300-7500 College Boulevard, just south of Interstate 435 and west
of Metcalf Avenue in Overland Park, Kansas. The buildings were constructed from
1987 through 1991. Lighton Plaza I contains two elevators, Lighton Plaza II
contains three elevators and Lighton Tower contains six elevators. Parking is
provided for 1,796 vehicles at a ratio of 3.80 spaces per 1,000 square feet. The
Lighton Plaza Property buildings were constructed of structural steel frames,
with exterior walls made of one-inch thick Taivassallo polished granite over a
5-inch precast concrete slab.

As of June 30, 2000, 92.9% of the net rentable space of the Lighton Plaza
Property was leased. The Lighton Plaza Property is leased in part to CNA
Insurance Company (19.1% of net rentable space), US Central Credit Union (14.2%
of net rentable space) and Travelers Insurance Company (8.3% of net rentable
space).

ESCROWS/RESERVES
----------------

The Lighton Plaza Financing Documents require monthly escrow deposits in amounts
sufficient to pay taxes when due. Upon an Event of Default monthly escrow
deposits for insurance premiums are required.







                                     III-3
<PAGE>

                 Loan No. 2 -- Woodmen Retail Loan and Property

<TABLE>
<CAPTION>

-----------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                               <C>
Cut-Off Date Balance:         $23,662,833            Property Type:                    Retail
Loan Type:                    Principal &            Location:                         Colorado Springs, CO
                              Interest; Balloon      Year Built/Renovated:             1998-9/NA
Origination Date:             4/19/1999              Square Footage:                   284,427
Maturity Date:                5/15/2009              Cut-Off Date Balance/Sq. Ft.:     $83.19
Mortgage Rate:                6.870%                 Market Value:                     $33,500,000
Annual Debt Service:          $1,890,992.88          Cut-Off Date LTV:                 70.6%
DSCR:                         1.49x                  Balloon LTV:                      61.4%
Implied DSCR:                 1.33x
Underwritten Cash Flow:       $2,822,285             Percentage Leased:                100.0%
Balance at Maturity:          $20,571,366            Percentage Leased as of Date:     12/31/1999
-----------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The Woodmen Retail Loan (the "Woodmen Retail Loan") is secured by a first
mortgage on nine (9), single-story buildings comprising a 284,427 square foot
community shopping center located at the northwest corner of Woodmen Road and
Academy Boulevard in Colorado Springs, Colorado (the "Woodmen Retail Property").
The Woodmen Retail Loan was originated by Principal Life Insurance Company on
April 19, 1999.

THE BORROWER
------------

The borrower is Woodmen Retail Center LLC, a Colorado limited liability company
(the "Woodmen Retail Borrower"). The Woodmen Retail Borrower is owned by its
sole member, RD Woodmen, LLC ("RD"), a Colorado limited liability company. RD is
owned by Jay Rosenbaum and Warren Dean, each owning a 50% membership interest.
Jay Rosenbaum and Warren Dean have been in the commercial real estate business
since 1979 and have developed more than 15 retail centers.

SECURITY
--------

The Woodmen Retail Loan is secured by a Deed of Trust, Security Agreement and
Assignment of Rents and certain additional security documents (the "Woodmen
Retail Financing Documents"). The Deed of Trust is a first lien on the Woodmen
Retail Borrower's fee interest in the Woodmen Retail Property. The Woodmen
Retail Loan is non-recourse to the Woodmen Retail Borrower, subject to certain
limited exceptions. Jay Rosenbaum and Warren Dean have each executed a guaranty
of the Woodmen Retail Borrower's recourse obligations with respect to fraud,
misrepresentation and environmental matters.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 6.870% per annum. The Woodmen Retail Loan
requires monthly payments of principal and interest of $157,582.74 until May 15,
2009, at which time all unpaid principal and accrued but unpaid interest is due.
The Woodmen Retail Loan accrues interest computed on the basis of a 360-day year
composed of twelve 30-day months.

PREPAYMENT
----------

The Woodmen Retail Loan may be prepaid in whole, but not in part, on any
business day during the term of the Woodmen Retail Loan, with at least 30 days
prior written notice on or after June 15, 2004. Prepayment is conditioned upon
payment of a prepayment premium calculated on the basis of the greater of a
yield maintenance premium calculated by reference to U.S. Treasury obligations
and one percent (1%) of the amount prepaid.


                                     III-4
<PAGE>

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a late fee on overdue installments of 2% on the amount overdue. The
Woodmen Retail Loan accrues interest at the mortgage interest rate plus 2% per
annum while the Woodmen Retail Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Woodmen Retail Loan provides that it will become immediately due and payable
upon the transfer of the Woodmen Retail Property or any ownership interest in
the Woodmen Retail Borrower, except in connection with any of the permitted
transfers described below.

Upon the payment of an assumption fee in the amount equal to the greater of one
percent (1%) of the then outstanding principal balance of the Woodmen Retail
Loan or $15,000, the Woodmen Retail Borrower may transfer its ownership interest
in the Woodmen Retail Property one (1) time. Such transfer is permitted only
upon the satisfaction of certain conditions specified in the Woodmen Retail
Financing Documents, including the condition that the proposed transferee must
reasonably satisfy the lender's underwriting standards for proposed transferees.

The Woodmen Retail Financing Documents also permit the transfer of all or part
of the membership interests in RD to immediate family members of Jay Rosenbaum
or Warren Dean or to trusts established for the benefit of such immediate family
members provided: (i) Rosenbaum and Dean together retain a 51% ownership
interest in, and retain management and control of, RD and RD retains 100%
ownership of, and retains management and control as the managing member of, the
Woodmen Retail Borrower; (ii) Rosenbaum, Dean or an experienced individual or
entity acceptable to lender continues to manage and lease the Woodmen Retail
Property; (iii) lender receives at least ninety (90) days prior written notice
of each such transfer; (iv) lender receives a reasonable fee for handling each
such transfer; and (v) certain other miscellaneous conditions are met.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Woodmen Retail Property and other
encumbrances are prohibited by the Woodmen Retail Financing Documents. The
Woodmen Retail Financing Documents do not prohibit the Woodmen Retail Borrower
from incurring unsecured indebtedness.

THE PROPERTY
------------

The Woodmen Retail Property consists of a total of 284,427 square feet of net
rentable space in nine (9), one-story buildings comprising a community shopping
center located at the northwest corner of Woodmen Road and Academy Boulevard in
Colorado Springs, Colorado. The center was completed in late 1998/early 1999.
Parking is provided at a ratio of 4.77 spaces per 1,000 square feet.

A General Improvement District has been established by the City of Colorado
Springs with a mil levy tax expected to be allocated to the Woodmen Retail
Property for upcoming improvements to the Woodmen Road/Academy Boulevard
intersection. The tenants were notified of the existence of the additional tax
and have paid their initial portions in 1999.

As of December 31, 1999, the Woodmen Retail Property was 100% leased. The
largest tenant is Sam's Club, an affiliate of Wal-Mart Stores, Inc., which
occupies 128,408 square feet (45.1% of net rentable space) under a lease
expiring in January 31, 2019. Other major tenants include Bed, Bath & Beyond,
which occupies 38,000 square feet (13.4% of net rentable space) under a lease
expiring on January 31, 2014 and Office Depot, which occupies 31,372 square feet
(11.0% of net rentable space) under a lease expiring on November 30, 2013.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves related to the Woodmen Retail Loan.
Lender has the right, however, to require the Woodmen Retail Borrower to make
monthly reserve deposits for taxes and insurance if an event of

                                     III-5
<PAGE>

default under the Woodmen Retail Loan occurs or there is a material adverse
change in the value of the Woodmen Retail Property, as reasonably determined by
lender.








                                     III-6
<PAGE>

               Loan No. 3 -- 7799 Leesburg Pike Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $23,601,958            Property Type:                        Office
Loan Type:                    Principal & Interest;  Location:                             McLean, VA
                              Balloon                Year Built/Renovated:                 1986/NA
Origination Date:             12/20/1996             Square Footage:                       354,018
Maturity Date:                1/01/2009              Cut-Off Date Balance/Sq. Ft.:         $66.67
Mortgage Rate:                7.880%                 Market Value:                         $65,700,000
Annual Debt Service:          $2,291,651.16          Cut-Off Date LTV:                     35.9%
DSCR:                         2.07x                  Balloon LTV:                          28.3%
Implied DSCR:                 2.23x
Underwritten Cash Flow:       $4,739,802             Percentage Leased:                    99.2%
Balance at Maturity:          $18,606,114            Percentage Leased as of Date:         12/31/1999
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The 7799 Leesburg Pike Loan (the "Leesburg Pike Loan") is secured by a first
mortgage on two (2) eleven story suburban office buildings comprising a total of
354,018 square feet located in McLean, Virginia (the "Leesburg Pike Property").
The Leesburg Pike Loan was originated by Principal Life Insurance Company on
December 20, 1996.

THE BORROWER
------------

The borrower is 7799 Leesburg Pike, L.P., a Virginia limited partnership (the
"Leesburg Pike Borrower"). Lerner Enterprises Limited Partnership, a Maryland
limited partnership ("Lerner Enterprises") is the general partner of the
Leesburg Pike Borrower and owns 80.25% of the Leesburg Pike Borrower. The
limited partners and their respective ownership percentages are as follows:
Lenkin Associates Limited Partnership owns 10.0% and One Huff Court Associates
Limited Partnership owns 9.75%.

SECURITY
--------

The Leesburg Pike Loan is secured by a Deed of Trust, Assignment of Rents and
Leases, and certain additional security documents (the "Leesburg Pike Financing
Documents"). The Deed of Trust is a first lien on the Leesburg Pike Borrower's
fee interest in the Leesburg Pike Property. The Leesburg Pike Loan is
non-recourse to the Leesburg Pike Borrower, subject to certain limited
exceptions.

GUARANTY
--------

Lenkin Associates, L.P., a Maryland limited partnership, has provided a guaranty
of the Leesburg Pike Loan equivalent to the difference between $6,825,000 and
the proceeds payable to lender upon sale or foreclosure.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.880% per annum. The Leesburg Pike Loan
requires monthly payments of principal and interest of $190,970.93 until January
1, 2009, at which time all unpaid principal and accrued but unpaid interest is
due. Upon the request of the Leesburg Pike Borrower, the maturity date may be
extended to May 1, 2009 whereupon monthly principal and interest payments shall
be paid based upon a thirteen (13) year amortization schedule at an interest
rate equal to the greater of (i) 7.880% or (ii) 400 basis points over the yield
on or about January 1, 2009 of a U.S. Treasury Bill selected by lender that will
mature on or about May 1, 2009. The Leesburg Pike Loan accrues interest computed
on the basis of a 360-day year composed of twelve 30-day months.

                                     III-7
<PAGE>

PREPAYMENT
----------

The Leesburg Pike Loan may be prepaid in whole, but not in part, on any business
day during the term of the Leesburg Pike Loan, with at least 60 days prior
written notice. Prepayment is conditioned upon payment of a make whole premium
equal to the greater of (i) 1% of the amount prepaid, or (ii) such amount
calculated by reference to U.S. Treasury obligations maturing on January 1, 2004
plus fifty (50) basis points with reference to the amount prepaid. The
calculation in clause (ii) shall apply during the six (6) months prior to
maturity. No make whole premium shall be due in the event the Leesburg Pike
Borrower elects to extend the maturity date of the Leesburg Pike Loan by four
(4) months to May 1, 2009.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on installments overdue for a period exceeding ten (10)
days. The Leesburg Pike Loan accrues interest at the mortgage interest rate plus
4% per annum while the Leesburg Pike Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Leesburg Pike Loan provides that it will become immediately due and payable
upon the transfer of the Leesburg Pike Property or any ownership interest in the
Leesburg Pike Borrower, except in connection with any permitted transfer
described below.

The Leesburg Pike Financing Documents permit transfers of (i) the general
partnership interests and limited partnership interests in the Leesburg Pike
Borrower or (ii) limited or general partnership interests of any partnership
that is a partner of the Leesburg Pike Borrower, provided that Lerner
Enterprises (A) remains a general partner of the Leesburg Pike Borrower, (B) is
controlled throughout the term of the loan directly or indirectly by Theodore N.
Lerner, Annette M. Lerner, the descendents of Theodore N. Lerner and Annette M.
Lerner, or trusts for the benefit of the descendents of Theodore N. Lerner and
Annette M. Lerner, (C) does not decrease its general partner interest in the
Leesburg Pike Borrower below 30%, and (D) all relevant information and
documentation is provided to lender.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Leesburg Pike Property and other
encumbrances are prohibited by the Leesburg Pike Financing Documents. The
Leesburg Pike Financing Documents do not prohibit the Leesburg Pike Borrower
from incurring unsecured indebtedness.

THE PROPERTY
------------

The Leesburg Pike Property consists of two eleven story suburban office
buildings comprising a total of 354,018 square feet located in McLean, Virginia.
The Leesburg Pike Property is situated in the Tysons Corner submarket of
Northern Virginia at the southeast quadrant of the full cloverleaf intersection
of I-495 (the Capital Beltway) and Leesburg Pike (Route 7). Access to the
Leesburg Pike Property is provided directly from the Capital Beltway via Exit
10-A ramp, northbound, or from either direction on Leesburg Pike. The buildings
were constructed in 1986. Each building contains four (4) passenger elevators
and one (1) freight elevator. Parking is provided for 1,279 vehicles which is a
ratio of 3.61 spaces per 1,000 square feet, by a combination of a five-level
exterior deck, a three-level subsurface garage and surface lots around the
building perimeter. The Leesburg Pike Property is a concrete structure with
precast concrete and glass exterior. The two buildings share a three-bay truck
dock. Amenities include a cafeteria, fitness center, bank branch with drive
through banking and ATM facilities.

Pursuant to three (3) separate leases, 27.4% of the net rentable space of the
Leesburg Pike Property is leased to the United States General Services
Administration. The first such lease, with respect to 20.4% of the net rentable
space, will expire on July 14, 2002; the second such lease, with respect to 4.8%
of the net rentable space, will expire on April 30, 2003 and the third such
lease, with respect to 2.4% of the net rentable space, will expire on July 14,
2003. Signet Bank leases 16.2% of the net rentable space pursuant to a sublease
from First Union Bank expiring August 31, 2005. In addition, 12.1% of the net
rentable space is leased to Winstar Wireless under five (5) separate leases

                                     III-8
<PAGE>

expiring December 31, 2006, and 11.9% of the net rentable space is leased to
Orkand Corporation expiring May 31, 2006.

ESCROWS/RESERVES
----------------

The Leesburg Pike Financing Documents require monthly escrow deposits in amounts
sufficient to pay taxes when due and upon an Event of Default, monthly escrow
deposits shall be made for insurance premiums.

BANKRUPTCY
----------

The Lerner Enterprises affiliate that owned the Leesburg Property (the "Original
Leesburg Borrower") was subject to bankruptcy in the early 1990's. The Original
Leesburg Borrower filed for bankruptcy in December 1993. The Original Leesburg
Borrower and the then-applicable mortgage lender presented a consensual plan to
the bankruptcy court that was approved in 1994 and closed in February 1995. As
of the date of the bankruptcy the Leesburg Property was encumbered by a mortgage
loan of approximately $50 million. Principal Life Insurance Company originated a
loan on this property in 1996 for $25 million secured by a first mortgage lien
on this property.

THREE FLINT HILL
----------------

A loan secured by a mortgage lien on this property was made to a Lerner
Enterprises affiliate (the "Flint Hill Borrower") by Prudential. The property, a
160,000 square foot office building (the "Flint Hill Property") had been 100%
occupied by AT&T, but was vacated in October 1994 as part of AT&T's
consolidation. As a result of the vacancy, Prudential placed the loan in default
and commenced foreclosure. In response, the Flint Hill Borrower filed for
bankruptcy in November, 1994. The Flint Hill Borrower, who with affiliated
partnerships, owned the other two office buildings in the park in which the
Flint Hill Property is located.

After the bankruptcy filing the Flint Hill Borrower continued to operate the
Flint Hill Property. The Flint Hill Borrower paid operating expenses with
unencumbered funds and in the fourth quarter of 1995 it negotiated a lease for
100% of the building with Lora/Lockheed Corporation. The Flint Hill Borrower
invested $7 million for tenant improvements and other expenses associated with
the lease.

In the summer of 1997, the bankruptcy court confirmed a reorganization plan
proposed by Prudential. The Flint Hill Borrower appealed the court's decision,
but earlier this year, before the appeal was heard, Prudential and the Flint
Hill Borrower resolved their dispute.

OTHER LOANS
-----------

Lerner Enterprises is also a 51% owner of Reston North Point Village Limited
Partnership, a District of Columbia limited partnership (the "North Point
Village Center Borrower") which is the borrower under Loan No. 12, which is also
described in this Appendix III.



                                     III-9
<PAGE>

          Loan No. 4 - Liberty Square Shopping Center Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $20,184,323            Property Type:                        Retail
Loan Type:                    Principal & Interest;  Location:                             Burlington, NJ
                              Balloon                Year Built/Renovated:                 1972/1992
Origination Date:             12/15/1997             Square Footage:                       346,338
Maturity Date:                12/15/2017             Cut-Off Date Balance/Sq. Ft.:         $58.28
Mortgage Rate:                7.970%                 Market Value:                         $28,200,000
Annual Debt Service:          $1,939,971.36          Cut-Off Date LTV:                     71.6%
DSCR:                         1.26x                  Balloon LTV:                          28.7%
Implied DSCR:                 1.35x
Underwritten Cash Flow:       $2,445,123             Percentage Leased:                    100.0%
Balance at Maturity:          $8,086,636             Percentage Leased as of Date:         4/17/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The Liberty Square Shopping Center Loan (the "Liberty Square Loan") is secured
by a first mortgage on a single story, 346,338 square foot community shopping
center located in southeastern Burlington Township, Burlington County, New
Jersey (the "Liberty Square Property"). The Liberty Square Property was
developed in two (2) phases, one in 1972 and the other in 1992. The Liberty
Square Loan was originated by Principal Life Insurance Company on December 15,
1997.

THE BORROWER
------------

The borrower is Midmall Resources Limited Partnership, a Delaware limited
partnership (the "Liberty Square Borrower"). The Liberty Square Borrower is
owned by Midmall Building Corp., its general partner owning a 1.01% partnership
interest, and the following limited partners: Robert Baker (51.66%), Richard
Baker (32.83%), Ellen Oshins (10%), FBO Ashley Baker Trust (2.5%) and John
Scala, Jr. (2%). The general partner is owned by Robert Baker and Richard Baker,
each owning a 50% interest. Robert Baker has an ownership interest in, and
manages, 90 commercial properties.

SECURITY
--------

The Liberty Square Loan is secured by a Mortgage and Security Agreement and
certain additional security documents (the "Liberty Square Financing
Documents"). The Mortgage is a first lien on the Liberty Square Borrower's fee
interest in the Liberty Square Property. The Liberty Square Loan is non-recourse
to the Liberty Square Borrower, subject to certain limited exceptions. Robert
Baker and Richard Baker have executed a joint and several guaranty of the
Liberty Square Borrower's recourse obligations with respect to fraud,
misrepresentation and environmental matters.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.970% per annum. The Liberty Square Loan
requires monthly payments of principal and interest of $161,664.28 until
December 15, 2017, at which time all unpaid principal and accrued but unpaid
interest is due. The Liberty Square Loan accrues interest computed on the basis
of a 360-day year composed of twelve 30-day months.

PREPAYMENT
----------

The Liberty Square Loan may be prepaid in whole, but not in part, on any
business day during the term of the Liberty Square Loan, with at least 60 days
prior written notice. Prepayment is conditioned upon payment of a prepayment
premium calculated on the basis of the greater of a yield maintenance premium
calculated by reference to U.S. Treasury obligations and 1% of the amount
prepaid.

                                     III-10
<PAGE>

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 2% late fee on installments overdue for a period exceeding five days.
The Liberty Square Loan accrues interest at the mortgage interest rate plus 2%
per annum while the Liberty Square Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Liberty Square Loan provides that it will become immediately due and payable
upon the transfer of the Liberty Square Property or any ownership interest in
the Liberty Square Borrower, except in connection with any of the permitted
transfers described below.

Upon the payment of an assumption fee in the amount of one percent (1%) of the
outstanding principal balance of the Liberty Square Loan, the Liberty Square
Borrower may make a one time transfer of its interests in the Liberty Square
Property. Such transfer is permitted only upon the satisfaction of certain
conditions specified in the Liberty Square Financing Documents, including that
the proposed transferee must reasonably satisfy the lender's underwriting
standards for proposed transferees.

The Liberty Square Financing Documents also permit the transfer of all or part
of the partnership interests in the Liberty Square Borrower provided that: (i)
Robert Baker and/or Richard Baker remain as president and retain at least a 50%
ownership interest in the general partner(s) of the Liberty Square Borrower;
(ii) Robert Baker, Richard Baker, an immediate family member of Robert Baker or
Richard Baker, or an experienced individual or entity acceptable to lender
continues to manage and lease the Liberty Square Property; (iii) lender receives
notice of such transfer within 30 days of its consummation, along with
appropriate documentation thereof; (iv) the guarantors of the Liberty Square
Borrower's recourse obligations for fraud, misrepresentation and environmental
matters reconfirm their obligations under the guaranty or an individual or
entity acceptable to lender assumes the obligations under the guaranty; and (v)
lender receives a reasonable fee for handling such transfer.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Liberty Square Property and other
encumbrances are prohibited by the Liberty Square Financing Documents. The
Liberty Square Financing Documents do not prohibit the Liberty Square Borrower
from incurring unsecured indebtedness.

THE PROPERTY
------------

The Liberty Square Property consists of 346,338 square feet of net rentable
space in a one-story building comprising a community shopping center located in
southeastern Burlington Township, Burlington County, New Jersey. The Liberty
Square Property is located on Route 541 approximately 1/2 mile west of I-295 at
exit 47 and 1.5 miles west of the New Jersey Turnpike at exit 5. Phase I of the
center was completed in 1972 and phase II was completed in 1992. Parking is
provided at a ratio of 5.31 spaces per 1000 square feet.

As of April 17, 2000, 100% of the net rentable space of the Liberty Square
Property was leased. The largest tenant is Wal-Mart Stores, Inc., which occupies
121,480 square feet (35.1% of net rentable space) under a lease expiring on
October 24, 2013. The Wal-Mart lease contains a tenant expansion right, which
gives the landlord an option to purchase the completed expansion improvements
from the tenant. The lease states that in the event the tenant elects to expand
the tenant's leased premises and the landlord refuses or fails to purchase the
expansion improvements and otherwise fails to cause such expanded area to be
released from the lien of any mortgage granted by landlord, then, upon such
event, tenant shall be entitled to a five cent ($0.05) per square foot reduction
in tenant's rent. Other major tenants include Acme Markets, Inc. which occupies
63,500 square feet (18.3% of net rentable space) under a lease expiring on
November 13, 2022, Marshall's, which occupies 36,274 square feet (10.5% of net
rentable space) under a lease expiring on October 31, 2007 and Toys R Us, which
occupies 34,200 square feet (9.9% of net rentable space) under a lease expiring
in January 31, 2007.

                                     III-11
<PAGE>


ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the Liberty Square Loan.
Lender has the right, however, to establish, upon an event of default under the
Liberty Square Loan, monthly escrow deposits for insurance and taxes.




                                     III-12
<PAGE>

            Loan No. 5 -- 1860-2159 Landings Drive Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $18,675,046            Property Type:                        Office
Loan Type:                    Principal &            Location:                             Mountain View, CA
                              Interest; Fully
                              Amortizing             Year Built/Renovated:                 1980-1984/NA
Origination Date:             12/05/1997             Square Footage:                       238,551
Maturity Date:                12/15/2017             Cut-Off Date Balance/Sq. Ft.:         $78.29
Mortgage Rate:                7.460%                 Market Value:                         $55,100,000
Annual Debt Service:          $1,927,560             Cut-Off Date LTV:                     33.9%
DSCR:                         2.37x                  Balloon LTV:                          0.3%
Implied DSCR:                 2.72x
Underwritten Cash Flow:       $4,564,311             Percentage Leased:                    100.0%
Balance at Maturity:          $159,539               Percentage Leased as of Date:         5/01/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>

THE LOAN
--------

The 1860-2159 Landings Drive Loan (the "Landings Drive Loan") is secured by a
first mortgage on sixteen (16) two story office buildings comprising a total of
238,551 square feet located in Mountain View, California (the "Landings Drive
Property"). The Landings Drive Loan was originated by Principal Life Insurance
Company on December 5, 1997.

THE BORROWER
------------

The borrower is Landmark Investments Limited, a California limited partnership
(the "Landings Drive Borrower"). Thrust IV, Inc., a California corporation, owns
49.4% of the Landings Drive Borrower in its capacity as general partner and 1.6%
in its capacity as limited partner. The remaining 49% is owned by various
limited partners. Thrust IV, Inc. is owned by Hugh Bikle (51%) and Gordon Call
(49%).

SECURITY
--------

The Landings Drive Loan is secured by a Deed of Trust, Assignment of Rents and
Leases, and certain additional security documents (the "Landings Drive Financing
Documents"). The Deed of Trust is a first lien on the Landings Drive Borrower's
fee interest in the Landings Drive Property. The Landings Drive Loan is
non-recourse to the Landings Drive Borrower, subject to certain limited
exceptions. Trust IV, Inc., as general partner, is, by operation of law,
personally liable for the same aforesaid limited exceptions.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.460% per annum. The Landings Drive Loan
requires monthly payments of principal and interest of $160,630.00 until
December 15, 2017, at which time all unpaid principal and accrued but unpaid
interest is due. The Landings Drive Loan accrues interest computed on the basis
of a 360-day year comprised of twelve 30-day months.

PREPAYMENT
----------

The Landings Drive Loan may be prepaid in whole, but not in part, on any
business day during the term of the Landings Drive Loan, with at least 60 days
prior written notice. Prepayment is conditioned upon payment of a make whole
premium equal to the greater of (i) 1% of the amount prepaid or (ii) such amount
calculated by reference to U.S. Treasury obligations plus twenty five (25) basis
points.

                                     III-13
<PAGE>


LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 2% late fee on overdue installments. The Landings Drive Loan accrues
interest at the mortgage interest rate plus 2% per annum while the Landings
Drive Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Landings Drive Loan provides that it will become immediately due and payable
upon the transfer of the Landings Drive Property or any ownership interest in
the Landings Drive Borrower, except in connection with any permitted transfer
described below.

The Landings Drive Financing Documents permit two transfers of the Landings
Drive Property. The first transfer requires payment to lender of 1% of the then
outstanding principal balance of the Landings Drive Loan and the second transfer
requires payment to lender of 2% of the then outstanding principal balance of
the Landings Drive Loan. The Lender shall be entitled to review the proposed
transferee and be satisfied with such person's or entity's credit worthiness,
financial strength and real estate management expertise.

Additionally, transfers of ownership interests in Thrust IV, Inc. to immediate
family members of Hugh Bikle and Gordon Call are permitted provided that (i)
Thrust IV, Inc. remains the managing general partner of the Landings Drive
Borrower, (ii) the Landings Drive Property remains managed by Thrust IV, Inc. or
an unrelated entity satisfactory to lender, (iii) all documentation for
accomplishing such transfers shall be provided to lender and subject to lender's
approval, and (iv) lender is paid a fee not to exceed $1,000 for each
transaction. Transfers of limited partnership interests in the Landings Drive
Borrower are also permitted provided that (y) lender receives all documentation
for accomplishing such transfers and (z) lender receives a fee not to exceed
$500 for each transfer.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Landings Drive Property and other
encumbrances are prohibited by the Landings Drive Financing Documents. The
Landings Drive Financing Documents do not prohibit the Landings Drive Borrower
from incurring unsecured indebtedness.

THE PROPERTY
------------

The Landings Drive Property consists of sixteen (16) two story office buildings
comprising a total of 238,551 square feet located in Mountain View, California
adjacent to the Bayshore Freeway at the Rengsdorff Avenue interchange within the
Shoreline Business Park. The buildings were constructed during the years 1980
through 1984. The Landings Drive Property's office buildings are wood framed
with cedar sided exteriors and provide surface parking for 800 automobiles at a
ratio of 3.5 spaces per 1,000 square feet). As of May 1, 2000, 100% of the net
rentable space of the Landings Drive Property is leased to a total of 59
tenants, none of which occupy more than 12.0% of the net rentable space of the
Landings Drive Property.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the Landings Drive Loan.
Lender has the right, however, to establish, upon an event of default under the
Landings Drive Loan, monthly escrow deposits for insurance and taxes.






                                     III-14
<PAGE>

            Loan No. 6 -- 3555 Monte Villa Parkway Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $5,542,604             Property Type:                        Office
Loan Type:                    Principal &            Location:                             Bothell, WA
                              Interest; Fully
                              Amortizing
                                                     Year Built/Renovated:                 1995/NA
Origination Date:             11/08/1995             Square Footage:                       78,000
Maturity Date:                10/10/2010             Cut-Off Date Balance/Sq. Ft.:         $44.81
Mortgage Rate:                7.990%                 Market Value:                         $11,100,000
Annual Debt Service:          $802,272.00            Cut-Off Date LTV:                     46.0%
DSCR:                         1.16x                  Balloon LTV:                          0.6%
Implied DSCR:                 1.88x
Underwritten Cash Flow:       $885,392               Percentage Leased:                    100.0%
Balance at Maturity:          $66,153                Percentage Leased as of Date:         6/05/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>

THE LOAN
--------

The 3555 Monte Villa Loan (the "Monte Villa Loan") is secured by a first
mortgage on a two-story office building comprising 78,000 square feet located in
Bothell, Washington (the "Monte Villa Property"). The Monte Villa Loan was
originated by Principal Life Insurance Company on November 8, 1995. The Monte
Villa Loan is cross collateralized and cross defaulted with Loan Nos. 7, 8, 9
and 10 (the "Other Loans"). The Other Loans are secured by first mortgages on
three (3) other separate office properties in Redmond, WA and one (1) industrial
property in Wilsonville, OR.

THE BORROWER
------------

The borrower is M.V. 1995, AN L.L.C., a Washington limited liability company
(the "Monte Villa Borrower"). John M. Martin and Nicholas Westlund each own a
fifty percent (50%) membership interest in the Monte Villa Borrower.

SECURITY
--------

The Monte Villa Loan is secured by a Deed of Trust, Assignment of Rents and
Leases, and certain additional security documents (the "Monte Villa Financing
Documents"). The Deed of Trust is a first lien on the Monte Villa Borrower's fee
interest in the Monte Villa Property. The Monte Villa Loan is non-recourse to
the Monte Villa Borrower, subject to certain limited exceptions.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.990% per annum. The Monte Villa Loan
requires monthly payments of principal and interest of $66,856.00 until October
10, 2010, at which time all unpaid principal and accrued but unpaid interest is
due. The Monte Villa Loan accrues interest computed on the basis of a 360-day
year comprised of twelve 30-day months.

PREPAYMENT
----------

The Monte Villa Loan is subject to a lock-out on prepayments such that the Monte
Villa Loan may be prepaid (in whole, but not in part) on any business day (with
at least 60 days prior written notice) during the term of the Monte Villa Loan,
but only on and after the November 10, 2000 payment. Prepayment is conditioned
upon payment of a make whole premium equal to the greater of (i) 1% of the
amount prepaid or (ii) such amount calculated by reference to U.S. Treasury
obligations with reference to the amount prepaid, provided the following
conditions are

                                     III-15
<PAGE>

satisfied: (a) the loan to value ratio of the Monte Villa Loan and the Other
Loans collectively is no greater than 75% and the debt service coverage ratio
for the Monte Villa Loan and the Other Loans collectively is equal to or greater
than 1.20x; (b) the loan to value ratio of the Other Loans collectively is no
greater than the loan to value ratio for the Monte Villa Loan immediately
preceding payment; (c) immediately following prepayment, the debt service
coverage ratio for the Other Loans shall be 1.20x; (d) all leases on the
properties secured by the Other Loans must have a minimum remaining term of 24
months; (e) the lender shall receive all documentation to satisfy these
conditions; and (f) the lender shall receive a reasonable processing fee.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The Monte Villa Loan accrues
interest at the mortgage interest rate plus 4% per annum while the Monte Villa
Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Monte Villa Loan provides that it will become immediately due and payable
upon the transfer of the Monte Villa Property or any ownership interest in the
Monte Villa Borrower, except in connection with any permitted transfer. Lender
may consent to transfers of the Monte Villa Property and assumptions of the
Monte Villa Borrower's obligations under the Monte Villa Financing Documents
and/or transfers of ownership interests in the Monte Villa Borrower in Lender's
discretion. Any such consent may be conditioned upon an increase in the interest
rate and/or the imposition of other terms and conditions.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Monte Villa Property and other
encumbrances are prohibited by the Monte Villa Financing Documents. The Monte
Villa Loan Financing Documents do not prohibit the Monte Villa Borrower from
incurring unsecured indebtedness.

THE PROPERTY
------------

The Monte Villa Property consists of a two-story office building comprising
78,000 square feet located in Bothell, Washington off of the Interstate 405 and
-NE 195th St. interchange in the Quadrant Monte Villa Business Park. The
building was constructed in 1995. The Monte Villa Property is improved by a two
story concrete tilt up and steel frame. Parking is provided at a ratio of 4.0
spaces per 1,000 square feet and the Monte Villa Property has one (1) elevator.
AT&T Wireless, a wholly owned subsidiary of AT&T Corp. occupies 100% of the net
rentable space under a lease expiring on October 31, 2005.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the Monte Villa Loan.
Lender has the right, however, to establish, upon an event of default under the
Monte Villa Loan, monthly escrow deposits for insurance and taxes.







                                     III-16
<PAGE>

              Loan No. 7 -- 14520 NE 87th Street Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $3,876,893             Property Type:                        Office
Loan Type:                    Principal &            Location:                             Redmond, WA
                              Interest; Fully
                              Amortizing             Year Built/Renovated:                 1995/NA
Origination Date:             8/31/1995              Square Footage:                       59,565
Maturity Date:                8/10/2010              Cut-Off Date Balance/Sq. Ft.:         $44.81
Mortgage Rate:                7.990%                 Market Value:                         $9,600,000
Annual Debt Service:          $567,324.00            Cut-Off Date LTV:                     46.0%
DSCR:                         1.16x                  Balloon LTV:                          0.6%
Implied DSCR:                 1.88x
Underwritten Cash Flow:       $754,852               Percentage Leased:                    100.0%
Balance at Maturity:          $46,692                Percentage Leased as of Date:         6/05/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The 14520 NE 87th Street Loan (the "14520 NE 87th Street Loan") is secured by a
first mortgage on a two-story office building comprising 59,565 square feet
located in Redmond, Washington (the "14520 NE 87th Street Property"). The 14520
NE 87th Street Loan was originated by Principal Life Insurance Company on August
31, 1995. The 14520 NE 87th Street Loan is cross collateralized and cross
defaulted with Loan Nos. 6, 8, 9 and 10 ("Other Loans"). The Other Loans are
secured by first mortgages on two (2) other separate office buildings in
Redmond, WA, one (1) office property in Bothell, WA and one (1) industrial
building in Wilsonville, OR.

THE BORROWER
------------

The borrower is 87th Avenue Associates, AN L.L.C., a Washington limited
liability company (the "14520 NE 87th Street Borrower"). John M. Martin and
Nicholas Westlund each own a fifty percent (50%) membership interest in the
14520 NE 87th Street Borrower. The 14520 NE 87th Street Borrower is also the
Borrower under Loan No. 750711 (the 14560 NE 87th Street Loan).

SECURITY
--------

The 14520 NE 87th Street Loan is secured by a Deed of Trust, Assignment of Rents
and Leases, and certain additional security documents (the "14520 NE 87th Street
Financing Documents"). The Deed of Trust is a first lien on the 14520 NE 87th
Street Borrower's fee interest in the 14520 NE 87th Street Property. The 14520
NE 87th Street Loan is non-recourse to the 14520 NE 87th Street Borrower,
subject to certain limited exceptions.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.990% per annum. The 14520 NE 87th
Street Loan requires monthly payments of principal and interest of $47,277.00
until August 10, 2010, at which time all unpaid principal and accrued but unpaid
interest is due. The 14520 NE 87th Street Loan accrues interest computed on the
basis of a 360-day year comprised of twelve 30-day months.

PREPAYMENT
----------

The 14520 NE 87th Street Loan is subject to a lock-out on prepayments such that
the 14520 NE 87th Street Loan may be prepaid (in whole, but not in part) on any
business day (with at least 60 days prior written notice) during the term of the
14520 NE 87th Street Loan, but only on and after the September 10, 2000 payment.
Prepayment is conditioned upon payment of a make whole premium equal to the
greater of (i) 1% of the amount prepaid or (ii) such amount calculated by
reference to U.S. Treasury obligations with reference to the amount prepaid,
provided

                                     III-17
<PAGE>

the following conditions are satisfied: (a) the loan to value ratio of the 14520
NE 87th Street Loan and the Other Loans collectively is no greater than 75% and
the debt service coverage ratio for the 14520 NE 87th Street Loan and the Other
Loans collectively is equal to or greater than 1.20x; (b) the loan to value
ratio of the Other Loans collectively is no greater than the loan to value ratio
for the 14520 NE 87th Street Loan immediately preceding payment; (c) immediately
following prepayment, the debt service coverage ratio for the Other Loans shall
be 1.20x; (d) all leases on the properties secured by the Other Loans must have
a minimum remaining term of 24 months; (e) the lender shall receive all
documentation to satisfy these conditions; and (f) the lender shall receive a
reasonable processing fee.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The 14520 NE 87th Street Loan
accrues interest at the mortgage interest rate plus 4% per annum while the 14520
NE 87th Street Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The 14520 NE 87th Street Loan provides that it will become immediately due and
payable upon the transfer of the 14520 NE 87th Street Property or any ownership
interest in the 14520 NE 87th Street Borrower. Lender may consent to transfers
of the 14520 NE 87th Street Property and assumptions of the 14520 NE 87th Street
Borrower's obligations under the 14520 NE 87th Street Financing Documents and/or
transfers of ownership interests in the 14520 NE 87th Street Borrower in
Lender's discretion. Any such consent may be conditioned upon an increase in the
interest rate and/or the imposition of other terms and conditions.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the 14520 NE 87th Street Property and other
encumbrances are prohibited by the 14520 NE 87th Street Financing Documents. The
14520 NE 87th Street Financing Documents do not prohibit the 14520 NE 87th
Street Borrower from incurring unsecured indebtedness.

THE PROPERTY
------------

The 14520 NE 87th Street Property consists of a 2 story office building
comprising 59,565 square feet located in Redmond, Washington off of the
Interstate 405 and NE Redmond Way. The 14520 NE 87th Street Property was
completed in 1995. The 14520 NE 87th Street Property is improved by a two story
concrete tilt up and steel frame. Parking is provided at a ratio of 3.07 spaces
per 1000 square feet. AT&T Wireless, a wholly owned subsidiary of AT&T Corp.,
occupies 100% of the net rentable space of the 14520 NE 87th Street Property
under a lease expiring on May 4, 2003. AT&T Wireless may terminate the lease
after the 60th month from the commencement date of the lease upon nine (9)
months notice provided a lease termination fee is paid by AT&T Wireless to the
14520 NE 87th Street borrower, ranging from 6 months base rent (if terminated in
months 61-65 of the lease) to 1 month's base rent (if terminated in months 86-90
of the lease).

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the 14520 NE 87th Street
Loan. Lender has the right, however, to establish, upon an event of default
under the 14520 NE 87th Street Loan, monthly escrow deposits for insurance and
taxes. Upon termination of the AT&T Lease, the lease termination fee shall be
held in escrow pursuant to a Deposit Security Agreement for the payment of
tenant improvements and/or leasing commissions to allow for the 14520 NE 87th
Street Property to be re-tenanted. The escrowed funds will be released upon
certain conditions being satisfied including but not limited to evidence that
the space has been accepted by the replacement tenant.





                                     III-18
<PAGE>

              Loan No. 8 -- 26755 SW 95th Avenue Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $3,093,689             Property Type:                        Industrial
Loan Type:                    Principal &            Location:                             Wilsonville, OR
                              Interest; Fully
                              Amortizing
                                                     Year Built/Renovated:                 1995/NA
Origination Date:             8/31/1995              Square Footage:                       165,810
Maturity Date:                8/10/2010              Cut-Off Date Balance/Sq. Ft.:         $44.81
Mortgage Rate:                7.990%                 Market Value:                         $5,700,000
Annual Debt Service:          $452,712.00            Cut-Off Date LTV:                     46.0%
DSCR:                         1.16x                  Balloon LTV:                          0.6%
Implied DSCR:                 1.88x
Underwritten Cash Flow:       $414,354               Percentage Leased:                    100.0%
Balance at Maturity:          $37,290                Percentage Leased as of Date:         6/05/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The 26755 SW 95th Avenue Loan (the "26755 SW 95th Avenue Loan") is secured by a
first mortgage on a single story distribution building comprising 165,810 square
feet located in Wilsonville, Oregon (the "26755 SW 95th Avenue Property"). The
26755 SW 95th Avenue Loan was originated by Principal Life Insurance Company on
August 31, 1995. The 26755 SW 95th Avenue Loan is cross collateralized and cross
defaulted with Loan Nos. 6, 7, 9 and 10 ("Other Loans"). The Other Loans are
secured by first mortgages on three (3) separate office properties in Redmond,
WA and one (1) office property in Bothell, WA.

THE BORROWER
------------

The borrower is North Wilsonville Associates, AN L.L.C., a Washington limited
liability company (the "26755 SW 95th Avenue Borrower"). John M. Martin and
Nicholas Westlund each own fifty percent (50%) membership interests in the 26755
SW 95th Avenue Borrower.

SECURITY
--------

The 26755 SW 95th Avenue Loan is secured by a Deed of Trust, Assignment of Rents
and Leases, and certain additional security documents (the "26755 SW 95th Avenue
Financing Documents"). The Deed of Trust is a first lien on the 26755 SW 95th
Avenue Borrower's fee interest in the 26755 SW 95th Avenue Property. The 26755
SW 95th Avenue Loan is non-recourse to the 26755 SW 95th Avenue Borrower,
subject to certain limited exceptions.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.990% per annum. The 26755 SW 95th
Avenue Loan requires monthly payments of principal and interest of $37,726.00
until August 10, 2010, at which time all unpaid principal and accrued but unpaid
interest is due. The 26755 SW 95th Avenue Loan accrues interest computed on the
basis of a 360-day year comprised of twelve 30-day months.

PREPAYMENT
----------

The 26755 SW 95th Avenue Loan is subject to a lock-out on prepayments such that
the 26755 SW 95th Avenue Loan may be prepaid (in whole, but not in part) on any
business day (with at least 60 days prior written notice) during the term of the
lease, but only on and after the September 10, 2000 payment. Prepayment is
conditioned upon payment of a make whole premium equal to the greater of (i) 1%
of the amount prepaid or (ii) such amount calculated by reference to U.S.
Treasury obligations with reference to the amount prepaid, provided the
following conditions are satisfied: (a) the loan to value ratio of the 26755 SW
95th Avenue Loan and the Other Loans

                                     III-19
<PAGE>

collectively is no greater than 75% and the debt service coverage ratio for the
26755 SW 95th Avenue Loan and the Other Loans collectively is equal to or
greater than 1.20x; (b) the loan to value ratio of the Other Loans collectively
is no greater than the loan to value ratio for the 26755 SW 95th Avenue Loan
immediately preceding payment; (c) immediately following prepayment, the debt
service coverage ratio for the Other Loans shall be 1.20x; (d) all leases on the
properties secured by the Other Loans must have a minimum remaining term of 24
months; (e) the lender shall receive all documentation to satisfy these
conditions; and (f) the lender shall receive a reasonable processing fee.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The 26755 SW 95th Avenue Loan
accrues interest at the mortgage interest rate plus 4% per annum while the 26755
SW 95th Avenue Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The 26755 SW 95th Avenue Loan provides that it will become immediately due and
payable upon the transfer of the 26755 SW 95th Avenue Property. Lender may
consent to transfers of the 26755 SW 95th Avenue Property and assumptions of the
26755 SW 95th Avenue Borrower's obligations under the 26755 SW 95th Avenue
Financing Documents and/or transfers of ownership interests in the 26755 SW 95th
Avenue Borrower in Lender's discretion. Any such consent may be conditioned upon
an increase in the interest rate and/or the imposition of other terms and
conditions.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the 26755 SW 95th Avenue Property and other
encumbrances are prohibited by the 26755 SW 95th Avenue Financing Documents. The
26755 SW 95th Avenue Financing Documents do not prohibit the 26755 SW 95th
Avenue Borrower from incurring unsecured indebtedness.

THE PROPERTY
------------

The 26755 SW 95th Avenue Property consists of a single story distribution
building comprising 165,810 square feet located in Wilsonville, Oregon off of
Interstate 5 and the Boones Ferry Road interchange. The 26755 SW 95th Avenue
Property was constructed in 1995. The 26755 SW 95th Avenue Property is improved
by a single story concrete tilt up and distribution warehouse. Parking is
provided at a ratio of 0.84 spaces per 1,000 square feet. Hollywood
Entertainment Corporation occupies 100% of the net rentable space of the 26755
SW 95th Avenue Property under a lease expiring on June 30, 2005.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the 26755 SW 95th Avenue
Loan. Lender has the right, however, to establish, upon an event of default
under the 26755 SW 95th Avenue Loan, monthly escrow deposits for insurance and
taxes.






                                     III-20
<PAGE>

              Loan No. 9 -- 14500 NE 87th Street Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $3,038,177             Property Type:                        Office
Loan Type:                    Principal &            Location:                             Redmond, WA
                              Interest; Fully
                              Amortizing             Year Built/Renovated:                 1995/NA
Origination Date:             9/05/1995              Square Footage:                       60,000
Maturity Date:                8/10/2010              Cut-Off Date Balance/Sq. Ft.:         $44.81
Mortgage Rate:                7.680%                 Market Value:                         $6,600,000
Annual Debt Service:          $438,648.00            Cut-Off Date LTV:                     46.0%
DSCR:                         1.16x                  Balloon LTV:                          0.6%
Implied DSCR:                 1.88x
Underwritten Cash Flow:       $502,361               Percentage Leased:                    100.0%
Balance at Maturity:          $36,172                Percentage Leased as of Date:         6/05/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The 14500 NE 87th Street Loan (the "14500 NE 87th Street Loan") is secured by a
first mortgage on a two-story office building comprising 60,000 square feet
located in Redmond, Washington (the "14500 NE 87th Street Property"). The 14500
NE 87th Street Loan was originated by Principal Life Insurance Company on
September 5, 1995. The 14500 NE 87th Street Loan is cross collateralized and
cross defaulted with Loan Nos. 6, 7, 8 and 10 ("Other Loans"). The Other Loans
are secured by first mortgages on two (2) other separate office properties in
Redmond, WA, one (1) office property in Bothell, WA and one (1) industrial
property in Wilsonville, OR.

THE BORROWER
------------

The borrower is Med Willow Associates, AN L.L.C., a Washington limited liability
company (the "14500 NE 87th Street Borrower"). John M. Martin and Nicholas
Westlund each own a fifty percent (50%) membership interest in the 14500 NE 87th
Street Borrower.

SECURITY
--------

The 14500 NE 87th Street Loan is secured by a Deed of Trust, Assignment of Rents
and Leases, and certain additional security documents (the "14500 NE 87th Street
Financing Documents"). The Deed of Trust is a first lien on the 14500 NE 87th
Street Borrower's fee interest in the 14500 NE 87th Street Property. The 14500
NE 87th Street Loan is non-recourse to the 14500 NE 87th Street Borrower,
subject to certain limited exceptions.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.680% per annum. The 14500 NE 87th
Street Loan requires monthly payments of principal and interest of $36,554.00
until August 10, 2010, at which time all unpaid principal and accrued but unpaid
interest is due. The 14500 NE 87th Street Loan accrues interest computed on the
basis of a 360-day year comprised of twelve 30-day months.

PREPAYMENT
----------

The 14500 NE 87th Street Loan is subject to a lock-out on prepayments such that
the 14500 NE 87th Street Loan may be prepaid (in whole, but not in part) on any
business day (with at least 60 days prior written notice) during the term of the
14500 NE 87th Street Loan, but only on and after the September 10, 2000 payment.
Prepayment is

                                     III-21
<PAGE>

conditioned upon payment of a make whole premium equal to the greater of (i) 1%
of the amount prepaid or (ii) such amount calculated by reference to U.S.
Treasury obligations with reference to the amount prepaid, provided the
following conditions are satisfied: (a) the loan to value ratio of the 14500 NE
87th Street Loan and the Other Loans collectively is no greater than 75% and the
debt service coverage ratio for the 14500 NE 87th Street Loan and the Other
Loans collectively is equal to or greater than 1.20x; (b) the loan to value
ratio of the Other Loans collectively is no greater than the loan to value ratio
for the 14500 NE 87th Street Loan immediately preceding payment; (c) immediately
following prepayment, the debt service coverage ratio for the Other Loans shall
be 1.20x; (d) all leases on the properties secured by the Other Loans must have
a minimum remaining term of 24 months; (e) the lender shall receive all
documentation to satisfy these conditions; and (f) the lender shall receive a
reasonable processing fee.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The 14500 NE 87th Street Loan
accrues interest at the mortgage interest rate plus 4% per annum while the 14500
NE 87th Street Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The 14500 NE 87th Street Loan provides that it will become immediately due and
payable upon the transfer of the 14500 NE 87th Street Property or any ownership
interest in the 14500 NE 87th Street Borrower. Lender may consent to transfers
of the 14500 NE 87th Street Property and assumptions of the 14500 NE 87th Street
Borrower's obligations under the 14500 NE 87th Street Financing Documents and/or
transfers of ownership interests in the 14500 NE 87th Street Borrower in
Lender's discretion. Any such consent may be conditioned upon an increase in the
interest rate and/or the imposition of other terms and conditions.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the 14500 NE 87th Street Property and other
encumbrances are prohibited by the 14500 NE 87th Street Financing Documents. The
14500 NE 87th Street Financing Documents do not prohibit the 14500 NE 87th
Street Borrower from incurring unsecured indebtedness.

THE PROPERTY
------------

The 14500 NE 87th Street Property consists of a two-story office building
comprising 60,000 square feet located in Redmond, Washington off of the
Interstate 405 and NE Redmond Way. The 14500 NE 87th Street Property was
completed in 1995. The 14500 NE 87th Street Property is improved by a two story
concrete tilt up and steel frame. Parking is provided at a ratio of 3.03 spaces
per 1,000 square feet. Sea Med Corp. leases 100% of the net rentable space at
the 14500 NE 87th Street Property and has subleased 100% of the net rentable
space to AT&T Wireless. AT&T Wireless, a wholly owned subsidiary of AT&T Corp.,
occupies 100% of the net rentable space with a lease expiring on April 30, 2007.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the 14500 NE 87th Street
Loan. Lender has the right, however, to establish, upon an event of default
under the 14500 NE 87th Street Loan, monthly escrow deposits for insurance and
taxes.





                                     III-22
<PAGE>

              Loan No. 10 -- 14560 NE 87th Street Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $2,335,814             Property Type:                        Office
Loan Type:                    Principal &            Location:                             Redmond, WA
                              Interest; Fully
                              Amortizing             Year Built/Renovated:                 1995/NA
Origination Date:             10/24/1995             Square Footage:                       35,760
Maturity Date:                10/10/2010             Cut-Off Date Balance/Sq. Ft.:         $44.81
Mortgage Rate:                7.990%                 Market Value:                         $5,900,000
Annual Debt Service:          $338,100.00            Cut-Off Date LTV:                     46.0%
DSCR:                         1.16x                  Balloon LTV:                          0.6%
Implied DSCR:                 1.88x
Underwritten Cash Flow:       $462,676               Percentage Leased:                    100.0%
Balance at Maturity:          $27,889                Percentage Leased as of Date:         6/05/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The 14560 NE 87th Street Loan (the "14560 NE 87th Street Loan") is secured by a
first mortgage on a two-story office building comprising 35,760 square feet
located in Redmond, Washington (the "14560 NE 87th Street Property"). The 14560
NE 87th Street Loan was originated by Principal Life Insurance Company on
October 24, 1995. The 14560 NE 87th Street Loan is cross collateralized and
cross defaulted with Loan Nos. 6, 7, 8 and 9 ("Other Loans"). The Other Loans
are secured by first mortgages on two (2) other separate office properties in
Redmond, WA, one (1) office property in Bothell, WA and one (1) industrial
property in Wilsonville, OR.

THE BORROWER
------------

The borrower is 87th Avenue Associates, AN L.L.C., a Washington limited
liability company (the "14560 NE 87th Street Borrower"). John M. Martin and
Nicholas Westlund each own a fifty percent (50%) membership interest in the
14560 NE 87th Street Borrower. The 14560 NE 87th Street Borrower is also the
borrower under Loan No. 750713 (the 14520 NE 87th Street Loan).

SECURITY
--------

The 14560 NE 87th Street Loan is secured by a Deed of Trust, Assignment of Rents
and Leases, and certain additional security documents (the "14560 NE 87th Street
Financing Documents"). The Deed of Trust is a first lien on the 14560 NE 87th
Street Borrower's fee interest in the 14560 NE 87th Street Property. The 14560
NE 87th Street Loan is non-recourse to the 14560 NE 87th Street Borrower,
subject to certain limited exceptions.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.990% per annum. The 14560 NE 87th
Street Loan requires monthly payments of principal and interest of $28,175.00
until October 10, 2010, at which time all unpaid principal and accrued but
unpaid interest is due. The 14560 NE 87th Street Loan accrues interest computed
on the basis of a 360-day year comprised of twelve 30-day months.

PREPAYMENT
----------

The 14560 NE 87th Street Loan is subject to a lock-out on prepayments such that
the 14560 NE 87th Street Loan may be prepaid (in whole, but not in part) on any
business day (with at least 60 days prior written notice) during the term of the
Loan, but only on and after the November 10, 2000 payment. Prepayment is
conditioned upon payment of a make whole premium equal to the greater of (i) 1%
of the amount prepaid or (ii) such amount calculated by reference to U.S.
Treasury obligations with reference to the amount prepaid, provided the
following conditions are

                                     III-23
<PAGE>

satisfied: (a) the loan to value ratio of the 14560 NE 87th Street Loan and the
Other Loans collectively is no greater than 75% and the debt service coverage
ratio for the 14560 NE 87th Street Loan and the Other Loans collectively is
equal to or greater than 1.20x; (b) the loan to value ratio of the Other Loans
collectively is no greater than the loan to value ratio for the 14560 NE 87th
Street Loan immediately preceding payment; (c) immediately following prepayment,
the debt service coverage ratio for the Other Loans shall be 1.20x; (d) all
leases on the properties secured by the Other Loans must have a minimum
remaining term of 24 months; (e) the lender shall receive all documentation to
satisfy these conditions; and (f) the lender shall receive a reasonable
processing fee.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The 14560 NE 87th Street Loan
accrues interest at the mortgage interest rate plus 4% per annum while the 14560
NE 87th Street Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The 14560 NE 87th Street Loan provides that it will become immediately due and
payable upon the transfer of the 14560 NE 87th Street Property or any ownership
interest in the 14560 NE 87th Street Borrower. Lender may consent to transfers
of the 14560 NE 87th Street Property and assumptions of the 14560 NE 87th Street
Borrower's obligations under the 14560 NE 87th Street Financing Documents and/or
transfers of ownership interests in the 14560 NE 87th Street Borrower in
Lender's discretion. Any such consent may be conditioned upon an increase in the
interest rate and/or the imposition of other terms and conditions.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the 14560 NE 87th Street Property and other
encumbrances are prohibited by the 14560 NE 87th Street Financing Documents. The
14560 NE 87th Street Financing Documents do not prohibit the 14560 NE 87th
Street Borrower from incurring unsecured indebtedness.

THE PROPERTY
------------

The 14560 NE 87th Street Property consists of a two story office building
comprising 35,760 square feet located in Redmond, Washington off of the
Interstate 405 and NE Redmond Way. The 14560 NE 87th Street Property is improved
by a two story concrete tilt up and steel frame. Parking is provided at a ratio
of 3.10 spaces per 1000 square feet. The 14560 NE 87th Street Property was
completed in 1995. AT&T Wireless, a wholly owned subsidiary of AT&T Corp.,
occupies 100% of the net rentable space under a lease expiring on May 4, 2004.
AT&T Wireless has a termination right after May 1, 2001 with nine (9) months
notice provided a lease termination fee is paid by AT&T Wireless to the 14560 NE
87th Street Borrower ranging from $260,934 to $46,252.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the 14560 NE 87th Street
Loan. Lender has the right, however, to establish, upon an event of default
under the 14560 NE 87th Street Loan, monthly escrow deposits for insurance and
taxes. Upon termination of the AT&T Lease, the lease termination fee shall be
held in escrow pursuant to a Deposit Security Agreement for the payment of
tenant improvements and/or leasing commissions to allow for the 14560 NE 87th
Street Property to be re-tenanted. The escrowed funds will be released upon
certain conditions being satisfied including but not limited to evidence that
the space has been accepted by the replacement tenant.





                                     III-24
<PAGE>

               Loan No. 11 - Sun Center Phase I Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $16,410,896            Property Type:                        Retail
Loan Type:                    Principal & Interest;  Location:                             Columbus, OH
                              Balloon                Year Built/Renovated:                 1995-6/NA
Origination Date:             4/22/1996              Square Footage:                       216,470
Maturity Date:                4/15/2011              Cut-Off Date Balance/Sq. Ft.:         $75.81
Mortgage Rate:                8.480%                 Market Value:                         $23,100,000
Annual Debt Service:          $1,688,147.52          Cut-Off Date LTV:                     71.0%
DSCR:                         1.24x                  Balloon LTV:                          49.4%
Implied DSCR:                 1.42x
Underwritten Cash Flow:       $2,094,764             Percentage Leased:                    99.3%
Balance at Maturity:          $11,416,184            Percentage Leased as of Date:         4/07/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The Sun Center Phase I Loan (the "Sun Center Loan") is secured by a first
mortgage on two one-story buildings, comprising 216,470 square foot regional
shopping center located in Columbus, Ohio (the "Sun Center Property"). The Sun
Center Loan was originated by Principal Life Insurance Company on April 22,
1996.

THE BORROWER
------------

The borrower is Sun Center Limited, an Ohio limited liability company (the "Sun
Center Borrower"). The Sun Center Borrower is owned by DDR Continental LP, an
Ohio limited partnership (79.45% interest) and KEF Limited, an Ohio limited
liability company (20.55% interest). Columbus Realty Investments, Ltd., an Ohio
limited liability company, owns 75% of the membership interests in KEF Limited.
Columbus Realty Investments, Ltd. owns and manages over 5,100,000 square feet of
retail space in Central Ohio and has a total commercial real estate portfolio
valued in excess of $582,000,000. The managing members of Columbus Realty
Investments, Ltd.
are Don M. Castro III, Frank Benson III, Paul Lukeman and Richard Solove.

SECURITY
--------

The Sun Center Loan is secured by a Mortgage and Security Agreement and certain
additional security documents (the "Sun Center Financing Documents"). The
Mortgage is a first lien on the Sun Center Borrower's fee interest in the Sun
Center Property. The Sun Center Loan is non-recourse to the Sun Center Borrower,
subject to certain limited exceptions. Columbus Realty Investments, Ltd.
executed a guaranty of the Sun Center Borrower's recourse obligations with
respect to fraud, misrepresentation and environmental matters.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 8.480% per annum. The Sun Center Loan
requires monthly payments of principal and interest of $140,678.96 until April
15, 2011, at which time all unpaid principal and accrued but unpaid interest is
due. The Sun Center Loan accrues interest computed on the basis of a 360-day
year composed of twelve 30-day months.

PREPAYMENT
----------

The Sun Center Loan may be prepaid in whole, but not in part, or any business
day during the term of the Sun Center Loan, with at least 60 days prior written
notice. Prepayment is conditioned upon payment of a prepayment premium
calculated on the basis of the greater of a yield maintenance premium calculated
by reference to U.S. Treasury obligations and one percent (1%) of the amount
prepaid. No prepayment premium is due if the Sun Center Loan is prepaid within
120 days prior to maturity.

                                     III-25
<PAGE>

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The Sun Center Loan accrues
interest at the mortgage interest rate plus 2% per annum while the Sun Center
Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Sun Center Loan provides that it will become immediately due and payable
upon the transfer of the Sun Center Property or any ownership interest in the
Sun Center Borrower, except in connection with any of the permitted transfers
described below.

The Sun Center Financing Documents permit the transfer of all or part of the
membership interests in KEF Limited ("KEF") among the original members of KEF
provided that: (i) borrower gives lender 60 days prior written notice of any
such transfer; (ii) borrower pays lender a reasonable fee for handling each
transaction; (iii) borrower gives lender copies of all documentation for each
such transfer, which documentation shall be subject to lender's approval which
shall not be unreasonably withheld; and (iv) Columbus Realty Investments, Ltd.
reconfirms its obligations under the guaranty. In the event of a transfer by
Columbus Realty Investments, Ltd., lender agrees to release Columbus Realty
Investments, Ltd. from its obligations under its guaranty so long as such
obligations are either assumed by a substitute guarantor acceptable to lender or
lender determines that the guaranty from the remaining guarantors is acceptable.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Sun Center Property and other
encumbrances are prohibited by the Sun Center Financing Documents. The Sun
Center Financing Documents do not prohibit the Sun Center Borrower from
incurring unsecured indebtedness.

THE PROPERTY
------------

The Sun Center Property consists of 216,470 square feet of net rentable space in
two one-story buildings which comprise phase one of a regional shopping center
located in Columbus, Ohio. Phase II of the shopping center is not part of the
Security for the Sun Center Property Loan. The Sun Center Property is located
directly north of Dublin Granville Road along the Sawmill Road retail corridor
at the intersection of Sawmill Road and Highway 161. The Sun Center Property was
completed in 1995-1996.

As of April 7, 2000, the Sun Center Property was 99.3% leased. The largest
tenant is a grocery store, Big Bear, which occupies 74,901 square feet (34.6% of
net rentable space) under a lease expiring on April 12, 2016. Other major
tenants include HomePlace, which occupies 53,453 square feet (24.7% of net
rentable space) under a lease expiring on November 30, 2010, and Babies "R" Us,
which occupies 42,296 square feet (19.5% of net rentable space) under a lease
expiring on January 31, 2011. HomePlace filed for Chapter 11 bankruptcy
protection in January, 1998. In June, 1999, the bankruptcy court approved a plan
of reorganization that includes a merger with Waccamaw Corporation, allowing
HomePlace to emerge from bankruptcy.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the Sun Center Loan.
Lender has the right, however, to establish, upon an event of default under the
Sun Center Loan, monthly escrow deposits for insurance and taxes.









                                     III-26
<PAGE>

           Loan No. 12 -- North Point Village Center Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $15,203,993            Property Type:                        Retail
Loan Type:                    Principal & Interest;  Location:                             Reston, VA
                              Fully Amortizing       Year Built/Renovated:                 1993/NA
Origination Date:             5/31/1994              Square Footage:                       131,504
Maturity Date:                5/01/2016              Cut-Off Date Balance/Sq. Ft.:         $115.62
Mortgage Rate:                8.440%                 Market Value:                         $29,900,000
Annual Debt Service:          $1,752,470.64          Cut-Off Date LTV:                     50.8%
DSCR:                         1.44x                  Balloon LTV:                          0.5%
Implied DSCR:                 1.85x
Underwritten Cash Flow:       $2,526,660             Percentage Leased:                    96.6%
Balance at Maturity:          $145,021               Percentage Leased as of Date:         12/31/1999
---------------------------------------------------------------------------------------------------------------
</TABLE>


THE LOAN
--------

The North Point Village Center Loan (the "North Point Village Center Loan") is
secured by a first mortgage on a single story retail center comprising 131,504
square feet located in Reston, Virginia (the "North Point Village Center
Property"). The North Point Village Center Loan was originated by Principal Life
Insurance Company on May 31, 1994.

THE BORROWER
------------

The borrower is Reston North Point Village Limited Partnership, a District of
Columbia limited partnership (the "North Point Village Center Borrower").
Planden Corporation, a Maryland corporation, is the general partner of the North
Point Village Center Borrower and owns 1% of the North Point Village Center
Borrower. Lerner Enterprises Limited Partnership, a Maryland limited partnership
("Lerner Enterprises") is a limited partner of the North Point Village Center
Borrower and owns 51% of the North Point Village Center Borrower. The remaining
limited partners and their respective ownership percentages are as follows: Mark
and Judy Lerner (9.67%), Edward and Debra Cohen (9.67%), Robert and Marla
Tanenbaum (9.67%), Fucillo Family L.P. (4.00%), Henry Children's Trust (6.00%)
and Peter and Leigh Henry (9.00%).

SECURITY
--------

The North Point Village Center Loan is secured by a Deed of Trust, Assignment of
Rents and Leases, and certain additional security documents (the "North Point
Village Center Financing Documents"). The Deed of Trust is a first lien on the
North Point Village Center Borrower's fee interest in the North Point Village
Center Property. The North Point Village Center Loan is non-recourse to the
North Point Village Center Borrower, subject to certain limited exceptions.
Lerner Enterprises has executed a guaranty of the North Point Village Borrower's
recourse obligations for fraud, misrepresentation and environmental matters;
provided, however, such guaranty is limited to $1,500,000.00.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 8.440% per annum. The North Point Village
Center Loan requires monthly payments of principal and interest of $146,039.22
until May 1, 2016, at which time all unpaid principal and accrued but unpaid
interest is due. The North Point Village Center Loan accrues interest computed
on the basis of a 360-day year composed of twelve 30-day months.

                                     III-27
<PAGE>

PREPAYMENT
----------

The North Point Village Center Loan may be prepaid in whole, but not in part, on
any business day during the term of the North Point Village Center Loan, with at
least 60 days prior written notice. Prepayment is conditioned upon payment of a
make whole premium equal to the greater of (i) one percent (1%) of the amount
prepaid or (ii) such amount calculated by reference to U.S. Treasury
obligations. On or after March 1, 2016 the North Point Village Center Loan may
be prepaid without payment of a make whole premium.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 2% late fee on installments overdue for a period exceeding ten (10)
days. The North Point Village Center Loan accrues interest at the mortgage
interest rate plus 2% per annum while the North Point Village Center Loan is in
default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The North Point Village Center Loan provides that it will become immediately due
and payable upon the transfer of the North Point Village Center Property or any
ownership interest in the North Point Village Center Borrower, except in
connection with any permitted transfer described below.

The North Point Village Center Financing Documents permit the following
transfers without payment of a fee: (i) any partner of the North Point Village
Center Borrower may transfer ownership interests to Lerner Enterprises or to
family members of the partners of Lerner Enterprises or trusts for the benefit
of such family members, (ii) the partners of Lerner Enterprises shall have the
right to transfer partnership interests to family members of partners of Lerner
Enterprises; and (iii) the limited partners of North Point Village Center
Borrower may transfer limited partnership interests provided Lerner Enterprises
and family members of the partners of Lerner Enterprises or trusts for the
benefit of such family members maintain in the aggregate at least 60% of the
total limited partnership interests.

The North Point Village Center Borrower has the right to transfer its interests
in the North Point Village Center Loan a single time during the term of the
North Point Village Center Loan after the 24th month of the term to a party with
equal or greater credit worthiness subject to lender's review of the proposed
purchaser. The scope of the lender's review shall include, but not be limited
to, an assessment of the purchaser's credit worthiness, financial strength and
real estate management expertise. Also, (i) the debt service coverage ratio must
be 1.25 times for both the 12 months preceding the request to transfer and on
the transfer date, (ii) the purchaser must have commercial real estate
experience, (iii) North Point Village Center Borrower must pay a fee equal to
0.50% of the outstanding principal balance to lender, and (iv) a guaranty must
be received from acceptable entities or persons relating to the recourse
obligations of the Borrower for fraud, misrepresentation and environmental
matters.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the North Point Village Center Property and
other encumbrances are prohibited by the North Point Village Center Financing
Documents. The North Point Village Center Financing Documents do not prohibit
the North Point Village Center from incurring unsecured indebtedness.

THE PROPERTY
------------

The North Point Village Center Property consists of a single story retail center
comprising 131,504 square feet located in Reston, Virginia located 20 miles west
of Washington, D.C. and 5 miles east of Washington Dulles International Airport.
It is located at the northwest quadrant of Reston Parkway and Lake Newport Road.
The North Point Village Center Property was completed in 1993. Parking is
provided at a rate of 5.37 spaces per 1,000 square feet. The North Point Village
Center Property is a concrete structure with precast concrete and glass
exterior.

                                     III-28
<PAGE>

Pursuant to a lease expiring on November 30, 2013, 44.6% of the net rentable
space of the North Point Village Center Property is leased to Giant of Maryland,
Inc. No other tenant occupies more than 3.9% of the net rentable space of the
North Point Village Center Property.

OTHER LOANS/BANKRUPTCY
----------------------

Lerner Enterprises is also an 80.25% owner of 7799 Leesburg Pike, L.P., a
Virginia limited partnership (the "Leesburg Pike Borrower") which is the
borrower under Loan No. 3, which is also described in this Appendix III.

The Lerner Enterprises Affiliate that owned the property which currently secures
the loan to the Leesburg Pike Borrower was subject to a bankruptcy in the early
1990s (see the section entitled "Bankruptcy" in the summary of Loan No. 3 in
this Appendix III).

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the North Point Village
Center Loan. Lender has the right, however, to establish, upon an event of
default under the North Point Village Center Loan, monthly escrow deposits for
insurance and taxes.





                                     III-29
<PAGE>

                Loan No. 13 -- 461 Fifth Avenue Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $15,000,000            Property Type:                        Other
Loan Type:                    Interest only;         Location:                             New York, NY
                              Balloon                Year Built/Renovated:                 N/A
Origination Date:             9/25/1997              Square Footage:                       11,423
Maturity Date:                6/30/2006              Cut-Off Date Balance/Sq. Ft.:         $74.57
Mortgage Rate:                7.600%                 Market Value:                         $24,250,000
Annual Debt Service:          $1,140,000.00          Cut-Off Date LTV:                     61.9%
DSCR:                         1.81x                  Balloon LTV:                          61.9%
Implied DSCR:                 1.52x
Underwritten Cash Flow:       $2,058,026             Percentage Leased:                    96.8%
Balance at Maturity:          $15,000,000            Percentage Leased as of Date:         12/30/1999
---------------------------------------------------------------------------------------------------------------
</TABLE>

THE LOAN
--------

The 461 Fifth Avenue Loan (the "461 Fifth Avenue Loan") is secured by a first
mortgage on a 0.262 acre (11,423 square feet) parcel of land located in New
York, New York (the "461 Fifth Avenue Property"). The 461 Fifth Avenue Loan was
originated by Principal Life Insurance Company on September 25, 1997.

THE BORROWER
------------

The borrower is Lane Associates, a New York limited partnership (the "461 Fifth
Avenue Borrower"). Three Arrows Company, a New York general partnership, is the
general partner of the 461 Fifth Avenue Borrower and owns 25% of the 461 Fifth
Avenue Borrower. The limited partners owning the largest equity interests in the
461 Fifth Avenue Borrower include Steve M. Meltzer (18.75%), Richard M. Meltzer
(18.75%) and Sol Berger (37.5%). Three Arrows Company is owned by of Eileen Karp
(70%), Howard Karp (10%), David Karp (10%) and Francine Antell (10%).

SECURITY

The 461 Fifth Avenue Loan is secured by a Deed of Trust, Assignment of Rents and
Leases, and certain additional security documents (the "461 Fifth Avenue
Financing Documents"). The Deed of Trust is a first lien on the 461 Fifth Avenue
Borrower's fee interest in the 461 Fifth Avenue Property. The 461 Fifth Avenue
Loan is non-recourse to the 461 Fifth Avenue Borrower, subject to certain
limited exceptions. The 461 Fifth Avenue Property underlies a 26 story office
building constructed in 1988. The 461 Fifth Avenue Borrower has ground leased
the 461 Fifth Avenue Property to 461 Fifth Avenue Associates, a New York general
partnership which is owned by two general partners, Mitsui Fudosan (New York),
Inc. and MFD 461 Fifth Avenue Corporation, pursuant to that certain Amended and
Restated Ground Lease dated June 17, 1985 as amended by that certain First
Amendment to Ground Lease dated April 9, 1986 and that certain Second Amendment
to Amended and Restated Ground Lease dated September 25, 1997 (the "Ground
Lease").

The 461 Fifth Avenue Borrower has not subordinated its fee interest in the 461
Fifth Avenue Property to any leasehold mortgage placed on the leasehold estate
created by the Ground Lease. The Ground Lease annual base rent is $2,100,000
from July 1, 1997 until June 30, 2003 and $2,400,000 from July 1, 2003 until
June 30, 2006. The Ground Lease expires on June 30, 2006.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.600% per annum. The 461 Fifth Avenue
Loan requires monthly payments of principal and interest of $95,000.00 until
June 30, 2006, at which time all unpaid principal and accrued but unpaid

                                     III-30
<PAGE>

interest is due. The 461 Fifth Avenue Loan accrues interest computed on the
basis of a 360-day year comprised of twelve 30-day months.

PREPAYMENT
----------

The 461 Fifth Avenue Loan may be prepaid in whole, but not in part, on any
business day during the term of the 461 Fifth Avenue Loan, with at least 60 days
prior written notice. Prepayment is conditioned upon payment of a make whole
premium equal to the greater of (i) 1% of the amount prepaid or (ii) such amount
calculated by reference to U.S. Treasury obligations.

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The 461 Fifth Avenue Loan
accrues interest at the mortgage interest rate plus 4% per annum while the 461
Fifth Avenue Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The 461 Fifth Avenue Loan provides that it will become immediately due and
payable upon the transfer of the 461 Fifth Avenue Property or any ownership
interest in the 461 Fifth Avenue Borrower, except in connection with any
permitted transfer described below. The 461 Fifth Avenue Borrower is permitted
to transfer up to a forty-nine percent (49%) interest in the aggregate of the
general or limited partnership interests provided copies of relevant
documentation are provided to lender and lender receives a reasonable
administrative fee. The 461 Fifth Avenue Financing Documents preclude transfers
of the 461 Fifth Avenue Borrower and/or ownership interests greater than 49% in
the 461 Fifth Avenue Borrower without lender's prior consent.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the 461 Fifth Avenue Property and other
encumbrances are prohibited by the 461 Fifth Avenue Financing Documents. The 461
Fifth Avenue Financing Documents do not prohibit the 461 Fifth Avenue Borrower
from incurring unsecured indebtedness.

PURCHASE OPTION
---------------

Pursuant to the Ground Lease, 461 Fifth Avenue Associates has the right to
purchase the 461 Fifth Avenue Property for $30,000,000 upon written notice to
the 461 Fifth Avenue Borrower not less than 6 months and not more than 18 months
prior to the Ground Lease expiration date, which is June 30, 2006. The Ground
Lease provides that payment of the purchase price shall first be applied to pay
off the balance of the 461 Fifth Avenue Loan.

THE PROPERTY
------------

The 461 Fifth Avenue Property consists of a 0.262 acre (11,423 square feet)
parcel of land located in the Grand Central office market of Midtown Manhattan,
New York, New York. The 461 Fifth Avenue Property underlies a 26 story office
building constructed in 1988. The 461 Fifth Avenue Borrower has ground leased
the 461 Fifth Avenue Property. There are three separate 21 year options and one
final 15 year option to extend the ground lease.

ESCROWS/RESERVES
----------------

There are no existing escrows or reserves relating to the 461 Fifth Avenue Loan.
Lender has the right, however, to establish, upon an event of default under the
461 Fifth Avenue Loan, monthly escrow deposits for insurance and taxes.





                                     III-31
<PAGE>

          Loan No. 14 -- Bird Ludlam Shopping Center Loan and Property

<TABLE>
<CAPTION>

---------------------------------------------------------------------------------------------------------------
<S>                           <C>                    <C>                                   <C>
Cut-Off Date Balance:         $11,974,433            Property Type:                        Retail
Loan Type:                    Principal &            Location:                             South Miami, FL
                              Interest; Fully
                              Amortizing             Year Built/Renovated:                 1987/NA
Origination Date:             2/13/1997              Square Footage:                       192,282
Maturity Date:                2/15/2015              Cut-Off Date Balance/Sq. Ft.:         $62.28
Mortgage Rate:                7.680%                 Market Value:                         $24,200,000
Annual Debt Service:          $1,375,982.40          Cut-Off Date LTV:                     49.5%
DSCR:                         1.57x                  Balloon LTV:                          0.5%
Implied DSCR:                 2.01x
Underwritten Cash Flow:       $2,165,548             Percentage Leased:                    100.0%
Balance at Maturity:          $113,940               Percentage Leased as of Date:         3/31/2000
---------------------------------------------------------------------------------------------------------------
</TABLE>

THE LOAN
--------

The Bird Ludlam Shopping Center Loan (the "Bird Ludlam Shopping Center Loan") is
secured by a first mortgage on a one story shopping center building and a two
story shopping center building comprising a total of 192,282 square feet located
in Miami, Florida (the "Bird Ludlam Shopping Center Property"). The Bird Ludlam
Shopping Center Loan was originated by Principal Life Insurance Company on
February 13, 1997.

THE BORROWER
------------

The borrower is Equity One (Delta), Inc., a Florida corporation (the "Bird
Ludlam Shopping Center Borrower"). Equity One, Inc., a Maryland corporation,
owns 100% of the Bird Ludlam Shopping Center Borrower.

SECURITY
--------

The Bird Ludlam Shopping Center Loan is secured by a Mortgage and Security
Agreement, Assignment of Rents and Leases, and certain additional security
documents (the "Bird Ludlam Shopping Center Financing Documents"). The Mortgage
and Security Agreement is a first lien on the Bird Ludlam Shopping Center
Borrower's fee interest in the Bird Ludlam Shopping Center Property. The Bird
Ludlam Shopping Center Loan is non-recourse to the Bird Ludlam Shopping Center
Borrower, subject to certain limited exceptions. Equity One, Inc., a Maryland
corporation, has executed a guaranty of the Bird Ludlam Shopping Center
Borrower's recourse obligations with respect to fraud, misrepresentation and
environmental matters.

PAYMENT TERMS
-------------

The mortgage interest rate is fixed at 7.680% per annum. The Bird Ludlam
Shopping Center Loan requires monthly payments of principal and interest of
$114,665.20 until February 15, 2015, at which time all unpaid principal and
accrued but unpaid interest is due. The Bird Ludlam Shopping Center Loan accrues
interest computed on the basis of a 360-day year comprised of twelve 30-day
months.

PREPAYMENT
----------

The Bird Ludlam Shopping Center Loan may be prepaid in whole, but not in part,
on any business day during the term of the Bird Ludlam Shopping Center Loan,
with at least 60 days prior written notice. Prepayment is conditioned upon
payment of a make whole premium equal to the greater of (i) 1% of the amount
prepaid or (ii) such amount calculated by reference to U.S. Treasury
obligations.

                                     III-32
<PAGE>

LATE FEES AND DEFAULT INTEREST
------------------------------

There is a 4% late fee on overdue installments. The Bird Ludlam Shopping Center
Loan accrues interest at the mortgage interest rate plus 4% per annum while the
Bird Ludlam Shopping Center Loan is in default.

TRANSFER OF PROPERTY OR INTEREST IN BORROWER
--------------------------------------------

The Bird Ludlam Shopping Center Loan provides that it will become immediately
due and payable upon the transfer of the Bird Ludlam Shopping Center Property or
any ownership interest in the Bird Ludlam Shopping Center Borrower, except in
connection with any permitted transfer described below.

The Bird Ludlam Shopping Center Financing Documents permit the following
transfers:

         (i) the sale, transfer or conveyance of the Bird Ludlam Shopping Center
Borrower to, and subsequent assumption of the obligations of the Bird Ludlam
Shopping Center Borrower by Equity One, Inc. or a wholly owned subsidiary
thereof, under the Bird Ludlam Shopping Center Financing Documents. Such
transfer, sale or conveyance is subject to lender's approval of the proposed
purchaser, which approval shall be conditioned upon, but not limited to, the
proposed purchaser's creditworthiness, financial strength and real estate
management expertise. The Bird Ludlam Shopping Center Borrower shall pay to
lender a reasonable fee for the handling of each transaction, not to exceed
$2,500.00 for each transaction; and

         (ii) a one time sale, transfer or conveyance of the Bird Ludlam
Shopping Center Property and subsequent assumption of the obligations of the
Bird Ludlam Shopping Center Borrower under the Bird Ludlam Shopping Center
Financing Documents. Such transfer, sale or conveyance is subject to lender's
approval of the proposed purchaser which approval shall be conditioned upon but
not limited to, the proposed purchaser's creditworthiness, financial strength
and real estate management expertise and subject to the payment of an assumption
fee in the amount of 1% of the then outstanding principal balance of the Note to
lender. The Bird Ludlam Shopping Center Borrower shall pay to lender a
reasonable fee for the handling of the transaction, and the Bird Ludlam Shopping
Center Borrower shall pay all costs, documentary stamp and intangible taxes,
recording fees and other expenses due lender in connection with any such
assumption.

SUBORDINATED/OTHER DEBT
-----------------------

Subordinate indebtedness secured by the Bird Ludlam Shopping Center Property and
other encumbrances are prohibited by the Bird Ludlam Shopping Center Financing
Documents. The Bird Ludlam Shopping Center Financing Documents do not prohibit
the Bird Ludlam Borrower from incurring unsecured indebtedness.

THE PROPERTY
------------

The Bird Ludlam Shopping Center Property consists of a one story shopping center
building and a two story shopping center building comprising a total of 192,282
square feet located in Dade County, Florida along Bird (SW 40th Street) and
Ludlam (SW 67th Street) in Miami, Florida. The Bird Ludlam Shopping Center
Property is situated one mile east of the Palmetto Expressway. The Bird Ludlam
Shopping Center Property was constructed in 1987. Parking is provided at a ratio
of 4.7 spaces per 1,000 square feet. The Bird Ludlam Shopping Center Property's
buildings are concrete block structures.

As of March 31, 2000, 100% of the net rentable space of the Bird Ludlam Shopping
Center Property was leased. The two largest tenants of the Bird Ludlam Shopping
Center Property are Winn Dixie Stores (23.1% of net rentable space) under a
lease which expires on December 31, 2007 and Variety Childrens' Hospital (6.6%
of net rentable space), under a lease which expires on December 31, 2000.

                                     III-33
<PAGE>

ESCROWS/RESERVES
----------------

The Bird Ludlam Shopping Center Financing Documents require monthly escrow
deposits in amounts sufficient to pay taxes when due, and upon an event of
default under the Bird Ludlam Shopping Center Loan monthly escrow deposits are
required for insurance premiums.




                                     III-34


<PAGE>

--------------------------------------------------------------------------------
MORGAN STANLEY DEAN WITTER      [GRAPHIC OMITTED]             September 15, 2000
Securitized Products Group
--------------------------------------------------------------------------------

                                 CMBS NEW ISSUE
                                   TERM SHEET

                          ----------------------------

                        PRICING DATE: SEPTEMBER 15, 2000

                          ----------------------------

                                  $572,570,000
                                  (APPROXIMATE)

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                                  AS DEPOSITOR

                        PRINCIPAL LIFE INSURANCE COMPANY
                             AS MORTGAGE LOAN SELLER



                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

                          ----------------------------



MORGAN STANLEY DEAN WITTER
                                                            GOLDMAN, SACHS & CO.

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

TRANSACTION FEATURES
--------------------

>>  Seller:
    ----------------------------------------------------------------------------
                                           NO. OF      CUT-OFF DATE      % OF
                                            LOANS         BALANCE        POOL
    ----------------------------------------------------------------------------
    Principal Life Insurance Company         102       $597,985,115      100.0%
    ----------------------------------------------------------------------------

>>  Loan Pool:
    o    Average Cut-off Date Balance: $5,862,599
    o    Largest loan by Cut-off Date Balance: $30,500,000 (5.1% of pool)
    o    Five largest and ten largest loans (including crossed loans): 19.5% and
         32.3% of pool, respectively

>>  Seasoning:
    o    Weighted average seasoning of 45 months. The seasoning ranges from 9 to
         144 months

>>  Credit Statistics:
    o    Weighted average Debt Service Coverage Ratio of 1.50x at an actual
         constant of 9.61%
    o    Weighted average Implied Debt Service Coverage Ratio of 1.74x at a
         constant of 9.00%
    o    Weighted average Cut-off Date Loan-To-Value Ratio of 57.5%; weighted
         average Balloon Loan-To-Value Ratio of 21.6%
    o    Fully amortizing loans: 49.9%; Balloon loans: 50.1%

>>  Property Types:
    o    Retail, industrial, office and other (leased fee) properties comprise
         100.0% of pool

                                  [PIE CHART]

                    Retail                          45.1%
                    (Anchored Retail 38.9%/
                    Single Tenant Retail 6.2%)
                    Industrial                      27.0%
                    Office                          25.0%
                    Other                            2.9%

>>  Call Protection:
    o    Lockout and/or yield maintenance: 100.0%

>>  Collateral Information Updates: Updated loan information is expected to be
    part of the monthly Certificateholder Reports available from the trustee in
    addition to detailed payment and delinquency information. Information
    provided by the trustee is expected to be available at www.lnbabs.com.
    Updated property operating and occupancy information, to the extent
    delivered by borrowers, is expected to be available to Certificateholders
    from the master servicer

>>  Bond Information: Cash flows are expected to be modeled by TREPP, CONQUEST
    and INTEX and are expected to be available on BLOOMBERG

                                       T-2

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

OFFERED CERTIFICATES
--------------------

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------------------
                  INITIAL                                            WEIGHTED                   EXPECTED FINAL         INITIAL
                CERTIFICATE       SUBORDINATION       RATINGS        AVERAGE      PRINCIPAL      DISTRIBUTION        PASS-THROUGH
  CLASS         BALANCE(1)           LEVELS        (S&P/MOODY'S)     LIFE(2)     WINDOW(2)(3)       DATE(2)            RATE(4)
------------------------------------------------------------------------------------------------------------------------------------
<S>             <C>                  <C>              <C>              <C>           <C>            <C>                 <C>
A-1             $66,073,000          13.00%           AAA/Aaa          3.40          1-69           6/23/06             7.07%
------------------------------------------------------------------------------------------------------------------------------------
A-2            $160,600,000          13.00%           AAA/Aaa          5.69         1-104           5/23/09             7.18%
------------------------------------------------------------------------------------------------------------------------------------
A-3             $94,527,000          13.00%           AAA/Aaa          7.29         69-104          5/23/09             7.36%
------------------------------------------------------------------------------------------------------------------------------------
A-4            $199,047,000          13.00%           AAA/Aaa         10.66        104-172          1/23/15             7.49%
------------------------------------------------------------------------------------------------------------------------------------
B               $17,939,000          10.00%            AA/Aa2         14.76        172-183         12/23/15          NWAC - 0.12%
------------------------------------------------------------------------------------------------------------------------------------
C               $19,435,000           6.75%             A/A3          15.84        183-198          3/23/17              NWAC
------------------------------------------------------------------------------------------------------------------------------------
D               $10,464,000            5.00%          BBB/Baa2        16.95        198-207         12/23/17              NWAC
------------------------------------------------------------------------------------------------------------------------------------
E                $4,485,000            4.25%         BBB-/Baa3        17.24        207-207         12/23/17              NWAC
------------------------------------------------------------------------------------------------------------------------------------

<CAPTION>
PRIVATE CERTIFICATES (5)

------------------------------------------------------------------------------------------------------------------------------------
            INITIAL AGGREGATE
               CERTIFICATE                                          WEIGHTED                   EXPECTED FINAL         INITIAL
               BALANCE OR        SUBORDINATION       RATINGS        AVERAGE      PRINCIPAL      DISTRIBUTION       PASS-THROUGH
  CLASS    NOTIONAL AMOUNT(1)       LEVELS        (S&P/MOODY'S)     LIFE(2)     WINDOW(2)(3)      DATE(2)             RATE(4)
------------------------------------------------------------------------------------------------------------------------------------
<S>            <C>                     <C>             <C>            <C>           <C>             <C>                <C>
F-M            $25,415,115             ---             ---            ---           ---             ---                7.07%
------------------------------------------------------------------------------------------------------------------------------------
X             $597,985,115(6)          ---           AAA/Aaa          ---           ---           7/23/23           Variable(7)
------------------------------------------------------------------------------------------------------------------------------------

Notes: (1)  As of September 15, 2000. In the case of each such Class, subject to a permitted variance of plus or minus 5%.

       (2)  Based on the Structuring Assumptions described in the Prospectus Supplement (including a settlement date of September
            26, 2000) and assuming 0% CPR.

       (3)  Principal window is the period (expressed in terms of months and commencing in October 2000) during which distributions
            of principal are expected to be made to the holders of each designated Class in accordance with the Structuring
            Assumptions, assuming 0% CPR.

       (4)  The Class A-1, A-2, A-3, A-4, F, G, H, J, K, L and M Certificates will accrue interest at a fixed rate; however, the
            pass-through rate on the Class A-4 Certificates will be equal to the lesser of 7.49% and the NWAC rate for such
            distribution date. The Class B, C, D, E and X Certificates will accrue interest at a variable rate.

       (5)  Certificates are not offered hereby and are to be placed privately pursuant to Rule 144A.

       (6)  Class X Notional Amount is equal to the sum of all Principal Balance Certificates outstanding from time to time.

       (7)  The Pass-Through Rate on the Class X Certificates on each Distribution Date will equal, in general, the Weighted Average
            Net Mortgage Rate ("NWAC") minus the weighted average of the Pass-Through Rates of the Classes of Certificates that have
            principal amounts.
</TABLE>

                                       T-3

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

I. ISSUE CHARACTERISTICS
------------------------

Issue Type:                Public: Class A-1, A-2, A-3, A-4, B, C, D and E
                           (the "Offered Certificates")

                           Private (Rule 144A): Class X, F, G, H, J, K, L and M

Securities Offered:        $572,570,000 monthly pay, multi-class, sequential
                           pay commercial mortgage REMIC Pass-Through
                           Certificates, including four fixed-rate principal
                           and interest classes (A-1, A-2, A-3 and A-4) and
                           four variable-rate principal and interest classes
                           (B, C, D and E)

Collateral:                The collateral consists of a $597,985,115 pool of
                           102 fixed-rate, seasoned commercial Mortgage Loans

Seller:                    Principal Life Insurance Company

Lead Manager:              Morgan Stanley & Co. Incorporated

Co-Manager:                Goldman, Sachs & Co.

Master Servicer:           Wells Fargo Bank, National Association

Primary Servicer:          Principal Capital Management, LLC

Special Servicer:          Principal Capital Management, LLC

Trustee/Fiscal Agent:      LaSalle Bank National Association/ABN AMRO Bank N.V.

Pricing Date:              September 15, 2000

Closing Date:              September 26, 2000

Distribution Dates:        The 23rd of each month, commencing October 23, 2000

Cut-off Date:              September 1, 2000 for any Mortgage Loan that has a
                           due date on the first day of each month. The
                           Cut-off date for any Mortgage Loan that has a due
                           date on a date other than the first day of each
                           month shall be deemed to be September 1, 2000. For
                           purposes of the information contained in this Term
                           Sheet we present those loans as if their scheduled
                           payments due in September 2000 were due on
                           September 1, 2000, not the actual day which such
                           scheduled payments were due.

Minimum Denominations:     $25,000 for Class A Certificates; $100,000 for all
                           other Certificates (other than the Class R
                           Certificates)

Settlement Terms:          DTC, Euroclear and Clearstream, same day funds,
                           with accrued interest

Legal/Regulatory Status:   Class A-1, A-2, A-3 and A-4 Certificates are
                           expected to be eligible for exemptive relief under
                           ERISA. The Class A-1, A-2, A-3, A-4 and B
                           Certificates are SMMEA eligible

Risk Factors:              THE CERTIFICATES INVOLVE A DEGREE OF RISK AND MAY
                           NOT BE SUITABLE FOR ALL INVESTORS. SEE THE "RISK
                           FACTORS" SECTION OF THE PROSPECTUS SUPPLEMENT AND
                           THE "RISK FACTORS" SECTION OF THE PROSPECTUS

                                       T-4

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

II. STRUCTURE CHARACTERISTICS
-----------------------------

The Class A-1, A-2, A-3 and A-4 Certificates are fixed-rate, monthly pay,
multi-class, sequential pay REMIC Pass-Through Certificates. The Class B, C, D
and E Certificates are variable rate, monthly pay, multi-class, sequential pay
REMIC Pass-Through Certificates. All Classes of Certificates derive their cash
flows from the entire pool of Mortgage Loans.










                                    [CHART]









Notes: (1)  Class X is entitled to interest (on a notional amount equal to the
            aggregate pool balance) at the weighted average Class X Strip Rates
            for the respective classes of Principal Balance Certificates. The
            Class X Strip Rate for each such class for any Distribution Date is
            equal to the NWAC minus the Pass-Through Rate for such class and
            such Distribution Date.

       (2)  The pass-through rate on the Class A-4 Certificates will be equal to
            the lesser of 7.49% and the NWAC rate for such distribution date

       (3)  To be offered privately pursuant to Rule 144A.

                                       T-5

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN


















                                    [CHART]


















Notes: (1)  The Class A-1, A-2, A-3, A-4 and X Certificates will be paid
            interest on a pro rata basis.

       (2)  The above analysis is based on the Structuring Assumptions and a 0%
            CPR as described in the Prospectus Supplement.

                                       T-6

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

Interest Distributions:         Each Class of Certificates (other than the Class
                                R-I and Class R-II Certificates) will be
                                entitled on each Distribution Date to interest
                                accrued at its Pass-Through Rate on the
                                outstanding Certificate Balance of such Class,
                                as applicable.

Principal Distributions:        Principal will be distributed on each
                                Distribution Date, together to the Class A-1 and
                                A-3 Certificates, and to the Class A-2
                                Certificates, pro rata. The pro rata principal
                                distribution to the Class A-1 and A-3
                                Certificates (determined in the preceding
                                sentence) will be paid entirely to the Class A-1
                                Certificates until reduced to zero and then
                                entirely to the Class A-3 Certificates until
                                reduced to zero. The Class A-4 certificates will
                                be distributed principal once the Class A-1, A-2
                                and A-3 Certificate Balances have been reduced
                                to zero. Each remaining Class of Principal
                                Balance Certificates will be paid in sequential
                                order. If, due to losses, the Certificate
                                Balances of the Class B through Class M
                                Certificates are reduced to zero or Appraisal
                                Reductions exceed the aggregate Certificate
                                Balance of the Subordinate Certificates,
                                payments of principal to the Class A-1, A-2, A-3
                                and A-4 Certificates will be made on a pro rata
                                basis.

                                       T-7

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

Yield Maintenance Allocation:   Any yield maintenance collected with respect to
                                a Mortgage Loan during any particular Collection
                                Period will be distributed to the holders of
                                each Class of Principal Balance Certificates
                                (other than an excluded class as defined below)
                                then entitled to distributions of principal on
                                such distribution date (allocable on a pro rata
                                basis based on principal payments if there is
                                more than one Class of Principal Balance
                                Certificates entitled to a distribution of
                                principal) in an amount equal to the lesser of
                                (a) such yield maintenance payment and (b) the
                                yield maintenance payment multiplied by a
                                fraction, the numerator of which is equal to the
                                excess, if any, of the Pass-Through Rate
                                applicable to the most senior of such Classes of
                                Principal Balance Certificates then outstanding
                                (or, in the case of four Classes of Class A
                                Certificates, the one with the earlier numerical
                                designation), over the relevant Discount Rate
                                (as defined in the Prospectus Supplement), and
                                the denominator of which is equal to the excess,
                                if any, of the Mortgage Rate of the Mortgage
                                Loan that prepaid, over the relevant Discount
                                Rate.

                                The portion, if any, of the yield maintenance
                                remaining after such payments to the holders of
                                the Principal Balance Certificates will be
                                distributed to the holders of the Class X
                                Certificates. For the purposes of the foregoing,
                                the Class F Certificates and below are the
                                excluded classes.

                                The following is an example of the yield
                                maintenance allocation under (b) above based on
                                the information contained herein and the
                                following assumptions:

                                o  Two Classes of Certificates:  Class A-1 and X
                                o  The characteristics of the Mortgage Loan
                                   being prepaid are as follows:
                                   -  Loan Balance:   $10,000,000
                                   -  Mortgage Rate:  8.00%
                                   -  Maturity Date:  10 years
                                                      (September 1,  2010)
                                o  The Discount Rate is equal to 5.75%
                                o  The Class A-1 Pass-Through Rate is equal
                                   to 7.07%

                                                 CLASS A-1         CLASS X
                  METHOD                       CERTIFICATES      CERTIFICATES
---------------------------------------------  -------------   ----------------
(Class A-1 Pass Through Rate - Discount Rate)  (7.07%-5.75%)   (100.00%-58.67%)
---------------------------------------------  -------------
        (Mortgage Rate - Discount Rate)        (8.00%-5.75%)

                                               -------------   ----------------
Yield Maintenance Allocation                       58.67%           41.33%

Credit Enhancement:             Each Class of Certificates (other than Classes
                                A-1, A-2, A-3, A-4 and X) will be subordinate to
                                all other Classes with an earlier alphabetical
                                Class designation.

Advancing:                      The master servicer, the trustee and the fiscal
                                agent (in that order) will each be obligated to
                                make P&I Advances and Servicing Advances,
                                including delinquent property taxes and
                                insurance, but only to the extent that such
                                Advances are deemed recoverable.

                                       T-8

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

Special Advancing:              Payments on 31 of the mortgage loans, after
                                expiration of grace periods, are due after the
                                Determination Date in each month. The master
                                servicer will advance the scheduled payment for
                                each of those loans on the Master Servicer
                                Remittance Date, but only to the extent deemed
                                recoverable; however, the master servicer will
                                not be entitled to receive interest on any such
                                advance until the related payment is delinquent.

Realized Losses and Expense     Realized Losses and Expense Losses, if any, will
Losses:                         be allocated to Class M, Class L, Class K, Class
                                J, Class H, Class G, Class F, Class E, Class D,
                                Class C and Class B Certificates, in that order,
                                and then pro rata to Classes A-1, A-2, A-3 and
                                A-4 and, with respect to losses allocated to
                                interest, Class X Certificates, pro rata, in
                                each case reducing amounts payable thereto. Any
                                interest shortfall of any Class of Certificates
                                will result in unpaid interest for such Class
                                which, together with interest thereon compounded
                                monthly at one-twelfth the applicable
                                Pass-Through Rate for such Class, will be
                                payable in subsequent periods, subject to
                                available funds.

Prepayment Interest Shortfalls: For any Distribution Date, any Net Aggregate
                                Prepayment Interest Shortfall not offset by the
                                Master Servicing Fee will generally be allocated
                                pro rata to each Class of Certificates in
                                proportion to its entitlement to interest.

Appraisal Reductions:           An appraisal reduction generally will be created
                                in the amount, if any, by which the Principal
                                Balance of a Specially Serviced Mortgage Loan
                                (plus other amounts overdue in connection with
                                such loan) exceeds 90% of the appraised value of
                                the related Mortgaged Property ("Appraisal
                                Reduction Amount"). The Appraisal Reduction
                                Amount will reduce proportionately the amount of
                                advances for such loan, which reduction will
                                result, in general, in a reduction of interest
                                distributable to the most subordinate Class of
                                Principal Balance Certificates outstanding.

                                An Appraisal Reduction Amount will be reduced to
                                zero as of the date the related Mortgage Loan
                                has been brought current for at least three
                                consecutive months, paid in full, liquidated,
                                repurchased or otherwise disposed of.

Operating Adviser:              The Operating Adviser, which may be appointed by
                                the Controlling Class, will have the right to
                                receive notice from the special servicer with
                                respect to certain actions regarding Specially
                                Serviced Mortgage Loans. Examples include the
                                right to make certain modifications, foreclose,
                                sell, bring an REO Property into environmental
                                compliance or accept substitute or additional
                                collateral.

Controlling Class:              The Controlling Class will generally be the most
                                subordinate Class of Certificates outstanding at
                                any time or, if the Certificate Balance of such
                                Class is less than 25% of the initial
                                Certificate Balance of such Class, the next most
                                subordinate Class of Principal Balance
                                Certificates.

                                       T-9

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

Special Servicer:               In general, the special servicer has the right
                                to modify the terms of a Specially Serviced
                                Mortgage Loan if it determines that such
                                modification would increase the net present
                                value of the proceeds to the Trust, provided
                                that the special servicer generally may not (i)
                                extend the maturity date of a Mortgage Loan
                                beyond two years prior to the Final Rated
                                Distribution Date or (ii) if the Specially
                                Serviced Mortgage Loan is secured by a ground
                                lease, extend the maturity date beyond a date
                                which is twenty (20) years prior to the
                                expiration of the ground lease.

Optional Termination:           The seller, the special servicer, the Primary
                                Servicer, the master servicer, the depositor,
                                and the holder of the majority interest in the
                                Class R-I Certificates, in that order, will have
                                the option to purchase, in whole but not in
                                part, the Mortgage Loans and any other property
                                remaining in the Trust Fund on any Distribution
                                Date on or after the Distribution Date on which
                                the aggregate Certificate Balance of all Classes
                                of Principal Balance Certificates then
                                outstanding is less than or equal to 1% of the
                                Initial Pool Balance. The purchase price for any
                                such purchase will be 100% of the aggregate
                                unpaid principal balances of the Mortgage Loans,
                                other than any Mortgage Loans as to which the
                                master servicer has determined that all payments
                                or recoveries with respect thereto have been
                                made, plus accrued and unpaid interest at the
                                Mortgage Rate - or the Mortgage Rates less the
                                Master Servicing Fee Rate if the master servicer
                                is the purchaser - to the Due Date for each
                                Mortgage Loan ending in the Collection Period
                                with respect to which such purchase occurs, plus
                                un-reimbursed Advances, with interest thereon at
                                the Advance Rate and the fair market value of
                                any other property remaining in the Trust Fund.

Reports to Certificateholders:  The trustee will prepare and deliver monthly
                                Certificateholder Reports. The special servicer
                                will prepare and deliver to the trustee a
                                monthly Special Servicer Report summarizing the
                                status of each Specially Serviced Mortgage Loan.
                                The master servicer and the special servicer
                                will prepare and deliver to the trustee an
                                annual report setting forth, among other things,
                                the debt service coverage ratios for each
                                Mortgage Loan, as available. Each of the reports
                                will be available to the Certificateholders. A
                                report containing information regarding the
                                Mortgage Loans is expected to be available
                                electronically at www.lnbabs.com.

The foregoing terms and structural characteristics of the Certificates are in
all respects subject to the more detailed description thereof in the Prospectus,
Prospectus Supplement and Pooling and Servicing Agreement.

                                       T-10

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

III. SELLER             Principal Life Insurance Company ("Principal Life")
     ------             ---------------------------------------------------

                        The Mortgage Pool consists of 102 Mortgage Loans, which
                        were originated and underwritten by Principal Life
                        and/or its affiliates.

                        Principal Life had 1999 statutory assets of $76 billion.
                        Principal Life and its affiliates have been originating
                        commercial mortgages since the 1950s and currently have
                        over $20 billion in commercial real estate debt and
                        equity assets under management. Principal Life is the
                        flagship and largest member of Principal Financial
                        Group, a diversified family of companies offering a wide
                        range of financial products and services for businesses,
                        groups and individuals. The Principal Financial Group
                        currently has more than $117 billion in assets under
                        management. Principal Life is headquartered at 801 Grand
                        Street, in Des Moines, Iowa 50392. Principal Life's
                        phone number is (515) 248-3944.


IV. COLLATERAL DESCRIPTION
    ----------------------

       Summary:         The Mortgage Pool consists of a $597,985,115 pool of 102
                        fixed-rate, seasoned mortgage loans secured by first
                        liens on commercial properties located throughout 23
                        states. As of the Cut-off Date, the Mortgage Loans have
                        a weighted average mortgage rate of 7.856% and a
                        weighted average remaining term to maturity of 151
                        months. See the Appendices to the Prospectus Supplement
                        for more detailed collateral information.


V. CERTAIN DEFINED TERMS
   ---------------------

                        DEBT SERVICE COVERAGE RATIO is calculated based on a
                        loan's actual mortgage constant.

                        IMPLIED DEBT SERVICE COVERAGE RATIO is calculated based
                        on an assumed mortgage loan constant of 9.0%.

                        CUT-OFF DATE LOAN-TO-VALUE RATIO(1) is calculated based
                        upon a loan's underwritten net operating income, a
                        capitalization rate determined by a third party market
                        study or internal property valuation and the loan
                        balance as of the Cut-off Date.

                        BALLOON LOAN-TO-VALUE RATIO(1) is calculated based upon
                        a loan's underwritten net operating income, a
                        capitalization rate determined by a third party market
                        study or internal property valuation and the loan
                        balance as of the loan's maturity date.

The foregoing terms are in all respects subject to the more detailed description
thereof in the Prospectus Supplement.

Note: (1)  One Mortgage Loan's Cut-off Date Loan-To-Value Ratio and Balloon
           Loan-To-Value Ratio is calculated based on the estimate of value
           from a third party appraisal.

                                       T-11

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

                                TEN LARGEST LOANS
                                -----------------

<TABLE>
<CAPTION>
-------------------------------------------------------------------------------------------------

                                                                       PROPERTY    CUT-OFF DATE
LOAN NO.          PROPERTY NAME                  CITY          STATE      TYPE        BALANCE
-------------------------------------------------------------------------------------------------
<S>       <C>                             <C>                   <C>      <C>        <C>
   1      Lighton Plaza Tower, I, & II    Overland Park         KS       Office     $30,500,000
   2      Woodmen Retail                  Colorado Springs      CO       Retail     $23,662,833
   3      7799 Leesburg Pike              McLean                VA       Office     $23,601,958
   4      Liberty Square Shopping Center  Burlington            NJ       Retail     $20,184,323
   5      1860-2159 Landings Drive        Mountain View         CA       Office     $18,675,046

   6      3555 Monte Villa Parkway(1)     Bothell               WA       Office     $5,542,604
   7      14520 NE 87th Street(1)         Redmond               WA       Office     $3,876,893
   8      26755 SW 95th Avenue(1)         Wilsonville           OR     Industrial   $3,093,689
   9      14500 NE 87th Street(1)         Redmond               WA       Office     $3,038,177
   10     14560 NE 87th Street(1)         Redmond               WA       Office     $2,335,814
                                                                                    ----------
                                SUBTOTAL                                           $17,887,177

   11     Sun Center Phase I              Columbus              OH       Retail     $16,410,896
   12     North Point Village Center      Reston                VA       Retail     $15,203,993
   13     461 Fifth Avenue                New York              NY       Other      $15,000,000
   14     Bird Ludlam Shopping Center     South Miami           FL       Retail     $11,974,433
-------------------------------------------------------------------------------------------------

<CAPTION>
---------------------------------------------------------------------------
                                                        CUT-OFF
           SQUARE     LOAN PER   ACTUAL    IMPLIED       DATE       BALLOON
LOAN NO.     FEET        SF       DSCR       DSCR        LTV         LTV
---------------------------------------------------------------------------
<S>         <C>        <C>         <C>        <C>        <C>         <C>
   1        475,804    $64.10      2.22       1.78       45.7%       43.2%
   2        284,427    $83.19      1.49       1.33       70.6%       61.4%
   3        354,018    $66.67      2.07       2.23       35.9%       28.3%
   4        346,338    $58.28      1.26       1.35       71.6%       28.7%
   5        238,551    $78.29      2.37       2.72       33.9%      0.3%(2)

   6        78,000      44.81      1.16       1.88       46.0%      0.6%(2)
   7        59,565      44.81      1.16       1.88       46.0%      0.6%(2)
   8        165,810     44.81      1.16       1.88       46.0%      0.6%(2)
   9        60,000      44.81      1.16       1.88       46.0%      0.6%(2)
   10       35,760      44.81      1.16       1.88       46.0%      0.6%(2)



   11       216,470    $75.81      1.24       1.42       71.0%       49.4%
   12       131,504    $115.62     1.44       1.85       50.8%      0.5%(2)
   13       201,152    $74.57      1.81       1.52       61.9%       61.9%
   14       192,282    $62.28      1.57       2.01       49.5%      0.5%(2)
---------------------------------------------------------------------------
</TABLE>

Note: (1) These loans are cross-collateralized and cross-defaulted and therefore
          treated as one loan.
      (2) Loans with less than one percent Balloon LTV are fully amortizing.

                                       T-12

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

                            GEOGRAPHIC DISTRIBUTION
                            -----------------------

                             [MAP OF UNITED STATES]

                              WA             3.8%
                              OR             1.2%
                              Northern CA   15.9%
                              Southern CA    8.7%
                              AZ             0.4%
                              CO             4.0%
                              TX             7.5%
                              KS             5.1%
                              MN             1.3%
                              IA             0.9%
                              MO             0.7%
                              IN             0.4%
                              TN             0.5%
                              OH             6.0%
                              GA             5.3%
                              NY             2.9%
                              PA             0.8%
                              VA             9.1%
                              NC             3.5%
                              FL             7.7%
                              MA             1.3%
                              CT             1.9%
                              NJ             8.7%
                              MD             2.4%

                                       T-13

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

CUT-OFF DATE
BALANCE ($)
--------------------------------------------------------------------------
                                     NO. OF     AGGREGATE
                                    MORTGAGE  CUT-OFF DATE      % OF
                                      LOANS    BALANCE ($)      POOL
--------------------------------------------------------------------------
1,000,001 - 2,000,000                   1        1,998,635       0.33
2,000,001 - 3,000,000                   25       64,523,137      10.79
3,000,001 - 4,000,000                   21       74,212,769      12.41
4,000,001 - 5,000,000                   18       79,087,921      13.23
5,000,001 - 6,000,000                    8       42,964,212       7.18
6,000,001 - 7,000,000                    5       31,898,243       5.33
7,000,001 - 8,000,000                    8       60,633,388      10.14
8,000,001 - 9,000,000                    2       17,011,257       2.84
9,000,001 - 10,000,000                   2       19,019,803       3.18
10,000,001 - 15,000,000                  5       58,396,700       9.77
15,000,001 - 20,000,000                  3       50,289,936       8.41
20,000,001 - 25,000,000                  3       67,449,115      11.28
25,000,001 (greater than or equal to     1       30,500,000       5.10
--------------------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
--------------------------------------------------------------------------
Min: 1,998,635          Max: 30,500,000      Average: 5,862,599
--------------------------------------------------------------------------

STATE
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
California                      26      147,287,221      24.63
Virginia                         6       54,293,690       9.08
New Jersey                       9       51,840,182       8.67
Florida                          9       45,850,005       7.67
Texas                            9       45,128,538       7.55
Ohio                             4       36,150,118       6.05
Georgia                          9       31,537,703       5.27
Kansas                           1       30,500,000       5.10
Colorado                         1       23,662,833       3.96
Washington                       6       22,629,089       3.78
Other                           22      109,105,736      18.25
---------------------------------------------------------------
TOTAL:                         102     $597,985,115     100.00
---------------------------------------------------------------

PROPERTY TYPE
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
Retail                          45      269,496,465      45.07
Industrial                      36      161,606,800      27.03
Office                          19      149,415,566      24.99
Other                            2       17,466,284       2.92
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------

SEASONING (MOS)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
 1 -  12                         2       13,105,024       2.19
 13 -  24                       16       98,085,710      16.40
 25 -  36                       14      118,477,322      19.81
 37 -  48                       31      191,053,646      31.95
 49 -  60                       14       67,593,764      11.30
 61 -  84                       19       82,083,088      13.73
 85 - 120                        2       12,007,206       2.01
121 - 180                        4       15,579,357       2.61
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min:  9                 Max:  144           Wtd Avg: 45
---------------------------------------------------------------


MORTGAGE RATE (%)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
6.501 -  7.000                   4       34,325,462       5.74
7.001 -  7.500                  24      158,565,706      26.52
7.501 -  8.000                  36      217,065,543      36.30
8.001 -  8.500                  24      126,961,794      21.23
8.501 -  9.000                  10       41,562,686       6.95
9.001 -  9.500                   1        3,253,507       0.54
9.501 - 10.000                   2       10,149,739       1.70
10.001 - 10.500                  1        6,100,679       1.02
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min:  6.800             Max:  10.250        Wtd Avg:  7.856
---------------------------------------------------------------

ORIGINAL TERM TO STATED MATURITY (MOS)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
 61 - 120                       18      158,083,884      26.44
121 - 180                       26      131,147,524      21.93
181 - 240                       47      237,353,354      39.69
241 - 300                       11       71,400,353      11.94
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min:  105               Max:  300           Wtd Avg:  195
---------------------------------------------------------------

REMAINING TERM TO STATED MATURITY (MOS)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
61 - 120                        31      235,418,834      39.37
121 - 180                       34      144,801,599      24.21
181 - 240                       30      177,691,306      29.72
241 - 300                        7       40,073,376       6.70
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min:  68                Max:  274           Wtd Avg:  151
---------------------------------------------------------------

DEBT SERVICE COVERAGE RATIO (x)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
1.01 - 1.15                     11       48,371,691       8.09
1.16 - 1.25                     28      148,006,568      24.75
1.26 - 1.35                     20      102,748,665      17.18
1.36 - 1.50                     15      106,799,785      17.86
1.51 - 1.75                      9       52,564,067       8.79
1.76 - 2.00                     11       51,168,204       8.56
2.01 >=                          8       88,326,136      14.77
---------------------------------------------------------------
TOTAL:                      102         597,985,115     100.00
---------------------------------------------------------------
Min:  1.02              Max:  4.05          Wtd Avg: 1.50
---------------------------------------------------------------

IMPLIED DEBT SERVICE COVERAGE RATIO (x)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
1.16 - 1.25                      5       33,066,859       5.53
1.26 - 1.35                      6       66,954,096      11.20
1.36 - 1.50                     25      136,136,256      22.77
1.51 - 1.75                     24      123,847,832      20.71
1.76 - 2.00                     22      121,333,744      20.29
2.01 >=                         20      116,646,329      19.51
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min:  1.18              Max:  5.12          Wtd Avg:  1.74
---------------------------------------------------------------
*AT A 9% CONSTANT

CUT-OFF DATE LOAN-TO-VALUE RATIO (%)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
10.1 - 20.0                      1        2,509,337       0.42
20.1 - 30.0                      2        5,551,887       0.93
30.1 - 40.0                      9       68,184,915      11.40
40.1 - 50.0                     20      111,906,258      18.71
50.1 - 60.0                     24      106,499,981      17.81
60.1 - 70.0                     27      148,320,924      24.80
70.1 - 80.0                     18      150,982,436      25.25
80.1 - 90.0                      1        4,029,378       0.67
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min:  18.6              Max: 80.6           Wtd Avg: 57.5
---------------------------------------------------------------

BALLOON LOAN-TO-VALUE RATIO (%)
---------------------------------------------------------------
                              NO. OF     AGGREGATE
                             MORTGAGE  CUT-OFF DATE      % OF
                               LOANS    BALANCE ($)      POOL
---------------------------------------------------------------
=< 0.0                           1        8,093,312       1.35
0.1 - 10.0                      65      297,197,199      49.70
10.1 - 20.0                      4       19,019,665       3.18
20.1 - 30.0                      5       54,443,957       9.10
30.1 - 40.0                      9       44,703,117       7.48
40.1 - 50.0                      6       68,428,435      11.44
50.1 - 60.0                      6       37,311,924       6.24
60.1 - 70.0                      6       68,787,505      11.50
---------------------------------------------------------------
TOTAL:                         102      597,985,115     100.00
---------------------------------------------------------------
Min: 0.0                Max: 64.1           Wtd Avg:  21.6
---------------------------------------------------------------

ALL NUMERICAL INFORMATION CONCERNING THE MORTGAGE LOANS IS APPROXIMATE. ALL
WEIGHTED AVERAGE INFORMATION REGARDING THE MORTGAGE LOANS REFLECTS THE WEIGHTING
OF THE MORTGAGE LOANS BASED UPON THEIR OUTSTANDING PRINCIPAL BALANCES AS OF THE
CUT-OFF DATE. GENERALLY, FOR THE PURPOSES OF THE PRESENTATION OF MORTGAGE POOL
INFORMATION, CROSS-COLLATERALIZED AND CROSS-DEFAULTED LOANS ARE CALCULATED ON A
COMBINED BASIS.

                                       T-14

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------
<PAGE>

                           $572,570,000 (APPROXIMATE)
                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-PRIN

<TABLE>
<CAPTION>
PERCENTAGE OF MORTGAGE POOL BALANCE BY PREPAYMENT RESTRICTION (%)
------------------------------------------------------------------------------------------------------------------------------------
      PREPAYMENT
     RESTRICTIONS            SEP 00            SEP 01             SEP 02            SEP 03            SEP 04             SEP 05
------------------------------------------------------------------------------------------------------------------------------------
<S>                            <C>                <C>                <C>               <C>               <C>                <C>
Locked Out                     11.36%             9.50%              8.66%             8.75%             3.81%              3.82%
Yield Maintenance              88.64%            90.50%             91.34%            91.25%            96.19%             96.18%
Total
Penalty Points:
    5.00% and greater           0.00%             0.00%              0.00%             0.00%             0.00%              0.00%
    4.00%  to 4.99%             0.00%             0.00%              0.00%             0.00%             0.00%              0.00%
    3.00%  to 3.99%             0.00%             0.00%              0.00%             0.00%             0.00%              0.00%
    2.00%  to 2.99%             0.00%             0.00%              0.00%             0.00%             0.00%              0.00%
    1.00%  to 1.99%             0.00%             0.00%              0.00%             0.00%             0.00%              0.00%
Open                            0.00%             0.00%              0.00%             0.00%             0.00%              0.00%
------------------------------------------------------------------------------------------------------------------------------------
TOTAL                         100.00%           100.00%            100.00%           100.00%           100.00%            100.00%
------------------------------------------------------------------------------------------------------------------------------------
Pool Balance
Outstanding              597,985,115.14    581,280,737.04     562,996,122.08    543,096,011.17    521,548,562.67     498,216,401.86
% of Initial Pool
Balance                      100.00%             97.21%            94.15%            90.82%             87.22%            83.32%
------------------------------------------------------------------------------------------------------------------------------------

<CAPTION>
PERCENTAGE OF MORTGAGE POOL BALANCE BY PREPAYMENT RESTRICTION (%) - CONTINUED
-----------------------------------------------------------------------------------------------------------------
     PREPAYMENT
    RESTRICTIONS            SEP 06             SEP 07            SEP 08            SEP 09             SEP 10
-----------------------------------------------------------------------------------------------------------------
<S>                            <C>                <C>               <C>               <C>                <C>
Locked Out                     3.99%              1.07%             1.09%             1.49%              1.62%
Yield Maintenance             96.01%             98.93%            98.91%            98.51%             98.38%
Total
Penalty Points:
    5.00% and greater          0.00%              0.00%             0.00%             0.00%              0.00%
    4.00%  to 4.99%            0.00%              0.00%             0.00%             0.00%              0.00%
    3.00%  to 3.99%            0.00%              0.00%             0.00%             0.00%              0.00%
    2.00%  to 2.99%            0.00%              0.00%             0.00%             0.00%              0.00%
    1.00%  to 1.99%            0.00%              0.00%             0.00%             0.00%              0.00%
Open                           0.00%              0.00%             0.00%             0.00%              0.00%
-----------------------------------------------------------------------------------------------------------------
TOTAL                        100.00%            100.00%           100.00%           100.00%            100.00%
-----------------------------------------------------------------------------------------------------------------
Pool Balance
Outstanding               453,547,318.73    378,479,466.92    342,697,900.04     228,159,335.30    187,864,249.88
% of Initial Pool
Balance                       75.85%             63.29%            57.31%            38.15%             31.42%
-----------------------------------------------------------------------------------------------------------------
</TABLE>

Notes: (1) The above analysis is based on Structuring Assumptions and a 0% CPR
           as discussed in the Prospectus Supplement.
       (2) See Footnote No. 16 in Appendix II for a description of the yield
           maintenance.

                                       T-15

--------------------------------------------------------------------------------
This information is being delivered to a specific number of prospective
sophisticated investors in order to assist them in determining whether they have
an interest in the type of security described herein. It has been prepared
solely for information purposes and is not an offer to buy or sell or a
solicitation of an offer to buy or sell any security or instrument or to
participate in any trading strategy. No representation or warranty can be given
with respect to the accuracy or completeness of the information, or with respect
to the terms of any future offer of securities conforming to the terms hereof.
Any such offer of securities would be made pursuant to a definitive Prospectus
or Private Placement Memorandum, as the case may be, prepared by the issuer
which could contain material information not contained herein and to which the
prospective purchasers are referred. In the event of any such offering, this
information shall be deemed superseded, amended and supplemented in its entirety
by such Prospectus or Private Placement Memorandum. Such Prospectus or Private
Placement Memorandum will contain all material information in respect of any
securities offered thereby and any decision to invest in such securities should
be made solely in reliance upon such Prospectus or Private Placement Memorandum.
Certain assumptions may have been made in this analysis which have resulted in
any returns detailed herein. No representation is made that any returns
indicated will be achieved. Changes to the assumptions may have a material
impact on any returns detailed. Morgan Stanley & Co. Incorporated and Goldman,
Sachs & Co. (the "Underwriters") disclaim any and all liability relating to this
information, including without limitation any express or implied representations
and warranties for, statements contained in, and omissions from, this
information. Additional information is available upon request. The Underwriters
and others associated with them may have positions in, and may effect
transactions in, securities and instruments of issuers mentioned herein and may
also perform or seek to perform investment banking services for the issuers of
such securities and instruments. Past performance is not necessarily indicative
of future results. Price and availability are subject to change without notice.
This material may be filed with the Securities and Exchange Commission (the
"SEC") and incorporated by reference into an effective registration statement
previously filed with the SEC under Rule 415 of the Securities Act of 1933,
including in cases where the material does not pertain to securities that are
ultimately offered for sale pursuant to such registration statement. To Morgan
Stanley's readers worldwide: In addition, please note that this publication has
been issued by Morgan Stanley & Co. Incorporated, approved by Morgan Stanley
International Limited, a member of The Securities and Futures Authority, and by
Morgan Stanley Japan Ltd. Morgan Stanley recommends that such readers obtain the
advice of their Morgan Stanley & Co. Incorporated, Morgan Stanley International
Ltd. or Morgan Stanley Japan Ltd. representative about the investments
concerned.

           NOT FOR DISTRIBUTION TO PRIVATE CUSTOMERS AS DEFINED BY THE
                      U.K. SECURITIES AND FUTURES AUTHORITY
--------------------------------------------------------------------------------

<PAGE>



                      [THIS PAGE INTENTIONALLY LEFT BLANK]

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.              Statement Date:      10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES            Payment Date:        10/23/2000
135 S. LaSalle Street Suite 1625                          SERIES 2000-PRIN                           Prior Payment:              N/A
Chicago, IL 60603                                                                                    Next Payment:        11/24/2000
                                                                                                     Record Date:         09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X
Administrator:                                                                                       Analyst:
  Roxane Ellwanger 312-904-8975                  REPORTING PACKAGE TABLE OF CONTENTS                 Thomas Helms 714-282-3980 (203)
  [email protected]                                                                       [email protected]

====================================================================================================================================
<S>                                      <C>                                                 <C>
=======================================  ==================================================  =======================================
                                                                                    Page(s)
Issue Id:                    MS00PRIN                                               -------  Closing Date:
ASAP #:                      520         REMIC Certificate Report                            First Payment Date:          10/23/2000
Monthly Data File Name:                  Bond Interest Reconciliation                        Assumed Final Payment Date:
                                         Cash Reconciliation Summary
=======================================  15 Month Historical Loan Status Summary             =======================================
                                         15 Month Historical Payoff/Loss Summary
                                         Historical Collateral Level Prepayment Report
                                         Delinquent Loan Detail
                                         Mortgage Loan Characteristics
                                         Loan Level Detail
                                         Specially Serviced Report
                                         Modified Loan Detail
                                         Realized Loss Detail
                                         Appraisal Reduction Detail

                                         ==================================================

           ==============================================================================================================
                                                         Contact Information
           --------------------------------------------------------------------------------------------------------------
                                    ISSUER: Morgan Stanley Dean Witter Capital I Trust 2000-PRIN
                                        DEPOSITOR: Morgan Stanley Dean Witter Capital I Inc.
                                UNDERWRITER: Morgan Stanley & Co. Incorporated / Goldman Sachs & Co.

                                           MASTER SERVICER: Wells Fargo National Association
                                           SPECIAL SERVICER: Principal Capital Management LLC
                                              RATING AGENCY: Moody's / Standard & Poors
           ==============================================================================================================

                                ====================================================================
                                 INFORMATION IS AVAILABLE FOR THIS ISSUE FROM THE FOLLOWING SOURCES
                                --------------------------------------------------------------------
                                         LaSalle Web Site                www.lnbabs.com

                                         LaSalle Bulletin Board          (714) 282-3990
                                         LaSalle "ASAP" Fax Back System  (714) 282-5518
                                         LaSalle Factor Line             (800) 246-5761
                                ====================================================================

====================================================================================================================================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

====================================================================================================================================
             ORIGINAL      OPENING    PRINCIPAL     PRINCIPAL      NEGATIVE      CLOSING    INTEREST     INTEREST    PASS-THROUGH
  CLASS   FACE VALUE (1)   BALANCE     PAYMENT    ADJ. OR LOSS   AMORTIZATION    BALANCE     PAYMENT    ADJUSTMENT     RATE (2)
  CUSIP      Per 1,000    Per 1,000   Per 1,000     Per 1,000      Per 1,000    Per 1,000   Per 1,000    Per 1,000   Next Rate (3)
------------------------------------------------------------------------------------------------------------------------------------
<S>          <C>          <C>         <C>           <C>            <C>          <C>         <C>          <C>         <C>































                 0.00         0.00        0.00          0.00           0.00         0.00        0.00         0.00
====================================================================================================================================
                                                                          TOTAL P&I PAYMENT     0.00
                                                                          ==========================

Notes: (1) N denotes notional balance not included in total
       (2) Interest Paid minus Interest Adjustment minus Deferred Interest equals Accrual
       (3) Estimated

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                    BOND INTEREST RECONCILIATION

===========================================================================================================================
                                                      Deductions                                   Additions
                                     ----------------------------------------------  -------------------------------------
           Accrual       Accrued                   Add.      Deferred &                Prior        Prepay-      Other
        -------------  Certificate   Allocable    Trust      Accretion     Interest  Int. Short-     ment       Interest
Class   Method   Days   Interest       PPIS     Expense(1)    Interest      Losses    falls Due    Penalties   Proceeds(2)
---------------------------------------------------------------------------------------------------------------------------
<S>     <C>      <C>    <C>            <C>      <C>           <C>           <C>       <C>          <C>         <C>





















                       ----------------------------------------------------------------------------------------------------
                          0.00         0.00        0.00         0.00         0.00        0.00        0.00         0.00
===========================================================================================================================

<CAPTION>
=================================================================

                             Remaining
Distributable   Interest    Outstanding            Credit Support
 Certificate     Payment      Interest         ----------------------
   Interest      Amount      Shortfalls        Original    Current(3)
----------------------------------------    -------------------------
<S>              <C>         <C>               <C>         <C>






















---------------------------------------
     0.00         0.00          0.00
========================================    =========================

(1) Additional Trust Expenses are fees allocated directly to the bond resulting in a deduction to accrued interest and not carried
    as an outstanding shortfall.

(2) Other Interest Proceeds include default interest, PPIE and Recoveries of Interest.

(3) Determined as follows: (A) the ending balance of all the classes less (B) the sum of (i) the ending balance of the class and
    (ii) the ending balance of all classes which are not subordinate to the class divided by (A).

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                     CASH RECONCILIATION SUMMARY

====================================================================================================================================
<S>                                          <C>                                          <C>
------------------------------------------   ------------------------------------------   ------------------------------------------
INTEREST SUMMARY                             SERVICING FEE SUMMARY                        PRINCIPAL SUMMARY
------------------------------------------   ------------------------------------------   ------------------------------------------
Current Scheduled Interest                   Current Servicing Fees                       SCHEDULED PRINCIPAL:
Less Deferred Interest                       Plus Fees Advanced for PPIS                  Current Scheduled Principal
Plus Advance Interest                        Less Reduction for PPIS                      Advanced Scheduled Principal
Plus Unscheduled Interest                    Plus Unscheduled Servicing Fees              ------------------------------------------
PPIS Reducing Scheduled Interest             ------------------------------------------   Scheduled Principal Distribution
Less Total Fees Paid To Servicer             Total Servicing Fees Paid                    ------------------------------------------
Plus Fees Advanced for PPIS                  ------------------------------------------   UNSCHEDULED PRINCIPAL:
Less Fee Strips Paid by Servicer                                                          Curtailments
Less Misc. Fees & Expenses                   ------------------------------------------   Prepayments in Full
Less Non Recoverable Advances                PPIS SUMMARY                                 Liquidation Proceeds
-----------------------------------------    ------------------------------------------   Repurchase Proceeds
Interest Due Trust                           Gross PPIS                                   Other Principal Proceeds
-----------------------------------------    Reduced by PPIE                              ------------------------------------------
Less Fee Strips Paid by Trust                Reduced by Shortfalls in Fees                Unscheduled Principal Distribution
Less Misc. Fees Paid by Trust                Reduced by Other Amounts                     ------------------------------------------
-----------------------------------------    ------------------------------------------   Remittance Principal
Remittance Interest                          PPIS Reducing Scheduled Interest             ------------------------------------------
                                             ------------------------------------------
                                             PPIS Reducing Servicing Fee                  ------------------------------------------
                                             ------------------------------------------   Servicer Wire Amount
                                             PPIS Due Certificate
                                             ------------------------------------------

                                             ----------------------------------------------------
                                             POOL BALANCE SUMMARY
                                             ----------------------------------------------------
                                                                                 Balance   Count
                                             ----------------------------------------------------
                                             Beginning Pool
                                             Scheduled Principal Distribution
                                             Unscheduled Principal Distribution
                                             Deferred Interest
                                             Liquidations
                                             Repurchases
                                             Ending Pool
                                             ----------------------------------------------------


                  ------------------------------------------------------------------------------------------------
                                                              ADVANCES

                    PRIOR OUTSTANDING         CURRENT PERIOD              RECOVERED           ENDING OUTSTANDING
                  Principal    Interest    Principal    Interest    Principal    Interest    Principal    Interest
                  ------------------------------------------------------------------------------------------------




                  ------------------------------------------------------------------------------------------------

====================================================================================================================================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                    ASSET BACKED FACTS ~ 15 MONTH HISTORICAL LOAN STATUS SUMMARY

====================================================================================================================================

                                    Delinquency Aging Categories                                 Special Event Categories (1)
              ------------------------------------------------------------------------  --------------------------------------------
              Delinq 1 Month  Delinq 2 Months  Delinq 3+ Months  Foreclosure     REO    Modifications Specially Serviced  Bankruptcy
Distribution  ------------------------------------------------------------------------  --------------------------------------------
    Date       #   Balance     #    Balance     #     Balance    #   Balance # Balance  #     Balance     # Balance       #  Balance
============  ========================================================================  ============================================
<S>            <C> <C>         <C>  <C>         <C>   <C>        <C> <C>     <C> <C>    <C>   <C>         <C> <C>        <C> <C>
  10/23/00



























====================================================================================================================================
     (1) Note: Modification, Specially Serviced & Bankruptcy Totals are Included in the Appropriate Delinquency Aging Category

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                    ASSET BACKED FACTS ~ 15 MONTH HISTORICAL PAYOFF/LOSS SUMMARY

============   ==========================================================================================================
               Ending Pool (1)   Payoffs (2)   Penalties   Appraisal Reduct. (2)   Liquidations (2)   Realized Losses (2)
Distribution   ----------------------------------------------------------------------------------------------------------
    Date         #   Balance     #   Balance   #  Amount      #     Balance         #    Balance         #     Amount
============   ==========================================================================================================
<S>             <C>  <C>        <C>  <C>      <C> <C>        <C>    <C>            <C>   <C>            <C>    <C>
  10/23/00



























============   ==========================================================================================================

<CAPTION>
===================================
Remaining Term   Curr Weighted Avg.
-----------------------------------
 Life   Amort.    Coupon     Remit
===================================
<S>     <C>       <C>        <C>




























===================================

                 (1) Percentage based on pool as of cutoff. (2) Percentage based on pool as of beginning of period.

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                            HISTORICAL COLLATERAL LEVEL PREPAYMENT REPORT

=========================  ===================================  =====================  ==================  =========================
                                                                                                                   Remaining
                                                                                                                   Term Note
Disclosure   Distribution   Initial          Payoff   Penalty   Prepayment   Maturity   Property                  ------------
Control #        Date       Balance   Code   Amount   Amount       Date        Date       Type     State   DSCR   Life   Amort. Rate
=========================  ===================================  =====================  ==================  =========================
<S>              <C>        <C>       <C>    <C>      <C>          <C>         <C>        <C>      <C>     <C>    <C>    <C>    <C>
















====================================================================================================================================
                               Cumulative      0        0
                               ===============================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                       DELINQUENT LOAN DETAIL

====================================================================================================================================
                 Paid                 Outstanding   Out. Property                        Special
Disclosure Doc   Thru   Current P&I       P&I         Protection       Advance          Servicer   Foreclosure   Bankruptcy    REO
  Control #      Date     Advance      Advances**     Advances     Description (1)   Transfer Date     Date         Date       Date
====================================================================================================================================
<S>              <C>      <C>          <C>            <C>          <C>               <C>               <C>          <C>        <C>












====================================================================================================================================
A. P&I Advance - Loan in Grace Period                                   1. P&I Advance - Loan delinquent 1 month
B. P&I Advance - Late Payment but (less than) one month delinq          2. P&I Advance - Loan delinquent 2 months
                                                                        3. P&I Advance - Loan delinquent 3 months or More
                                                                        4. Matured Balloon/Assumed Scheduled Payment
====================================================================================================================================

** Outstanding P&I Advances include the current period P&I Advance

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                    MORTGAGE LOAN CHARACTERISTICS

                DISTRIBUTION OF PRINCIPAL BALANCES                                DISTRIBUTION OF MORTGAGE INTEREST RATES
================================================================    ================================================================
                                               Weighted Average                                                    Weighted Average
Current Scheduled  # of   Scheduled   % of    ------------------    Current Mortgage   # of   Scheduled   % of    ------------------
     Balances      Loans   Balance   Balance  Term  Coupon  DSCR    Interest Rate      Loans   Balance   Balance  Term  Coupon  DSCR
================================================================    ================================================================
<S>                <C>     <C>       <C>      <C>   <C>     <C>     <C>                <C>     <C>       <C>      <C>   <C>     <C>










================================================================    ================================================================
                    0          0       0.00%                                            0          0       0.00%
================================================================    ================================================================
Average Scheduled Balance                                           Minimum Mortgage Interest Rate         10.0000%
Maximum Scheduled Balance                                           Maximum Mortgage Interest Rate         10.0000%
Minimum Scheduled Balance

<CAPTION>
         DISTRIBUTION OF REMAINING TERM (FULLY AMORTIZING)                       DISTRIBUTION OF REMAINING TERM (BALLOON)
================================================================    ================================================================
                                               Weighted Average                                                    Weighted Average
Fully Amortizing   # of   Scheduled   % of    ------------------        Balloon        # of   Scheduled   % of    ------------------
Mortgage Loans     Loans   Balance   Balance  Term  Coupon  DSCR    Mortgage Loans     Loans   Balance   Balance  Term  Coupon  DSCR
================================================================    ================================================================
<S>                <C>     <C>       <C>      <C>   <C>     <C>     <C>                <C>     <C>       <C>      <C>   <C>     <C>
                                                                      0 to  60
                                                                     61 to 120
                                                                    121 to 180
                                                                    181 to 240
                                                                    241 to 360





================================================================    ================================================================
                    0          0       0.00%                                            0          0       0.00%
================================================================    ================================================================
                                   Minimum Remaining Term           Minimum Remaining Term      0
                                   Maximum Remaining Term           Maximum Remaining Term      0

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                    MORTGAGE LOAN CHARACTERISTICS

                 DISTRIBUTION OF DSCR (CURRENT)                                          GEOGRAPHIC DISTRIBUTION
================================================================    ================================================================
 Debt Service     # of   Scheduled    % of                                            # of   Scheduled    % of
Coverage Ratio   Loans    Balance    Balance   WAMM   WAC   DSCR         State       Loans    Balance    Balance   WAMM   WAC   DSCR
================================================================    ================================================================
<S>              <C>      <C>        <C>       <C>    <C>   <C>          <C>         <C>      <C>        <C>       <C>    <C>   <C>










================================================================
                   0         0        0.00%
================================================================
Maximum DSCR
Minimum DSCR

<CAPTION>
                  DISTRIBUTION OF DSCR (CUTOFF)
================================================================
 Debt Service     # of   Scheduled    % of
Coverage Ratio   Loans    Balance    Balance   WAMM   WAC   DSCR
================================================================
<S>              <C>      <C>        <C>       <C>    <C>   <C>









================================================================    ================================================================
                   0         0        0.00%                                            0                  0.00%
================================================================    ================================================================
Maximum DSCR              0.00
Minimum DSCR              0.00

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                    MORTGAGE LOAN CHARACTERISTICS

                 DISTRIBUTION OF PROPERTY TYPES                                      DISTRIBUTION OF LOAN SEASONING
================================================================    ================================================================
                      # of   Scheduled   % of                                             # of   Scheduled   % of
Property Types        Loans   Balance   Balance  WAMM  WAC  DSCR    Number of Years       Loans   Balance   Balance  WAMM  WAC  DSCR
================================================================    ================================================================
<S>                   <C>     <C>       <C>      <C>   <C>  <C>     <C>                   <C>     <C>       <C>      <C>   <C>  <C>












================================================================    ================================================================
                        0        0       0.00%                                              0        0       0.00%
================================================================    ================================================================

<CAPTION>
                DISTRIBUTION OF AMORTIZATION TYPE                                  DISTRIBUTION OF YEAR LOANS MATURING
================================================================    ================================================================
Current Scheduled     # of   Scheduled   % of                                             # of   Scheduled   % of
    Balances          Loans   Balance   Balance  WAMM  WAC  DSCR          Year            Loans   Balance   Balance  WAMM  WAC  DSCR
================================================================    ================================================================
<S>                   <C>     <C>       <C>      <C>   <C>  <C>     <C>                   <C>     <C>       <C>      <C>   <C>  <C>
                                                                          1998
                                                                          1999
                                                                          2000
                                                                          2001
                                                                          2002
                                                                          2003
                                                                          2004
                                                                          2005
                                                                          2006
                                                                          2007
                                                                          2008
                                                                     2009 & Longer
================================================================    ================================================================
                                                                                            0        0       0.00%
================================================================    ================================================================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                          LOAN LEVEL DETAIL

==================================================================================================================================
                                                       Operating               Ending                               Spec.
Disclosure           Property                          Statement   Maturity   Principal   Note   Scheduled   Mod.   Serv    ASER
Control #     Grp      Type     State    DSCR    NOI      Date       Date      Balance    Rate      P&I      Flag   Flag    Flag
==================================================================================================================================
<S>           <C>      <C>      <C>      <C>     <C>      <C>        <C>       <C>        <C>       <C>      <C>    <C>     <C>














==================================================================================================================================
                                 W/Avg   0.00     0                               0                  0
==================================================================================================================================

<CAPTION>
===================================
  Loan             Prepayment
 Status     -----------------------
 Code(1)    Amount   Penalty   Date
===================================
<S>         <C>      <C>       <C>














===================================
               0        0
===================================

* NOI and DSCR, if available and reportable under the terms of the Pooling and Servicing Agreement, are based on information
  obtained from the related borrower, and no other party to the agreement shall be held liable for the accuracy or methodology
  used to determine such figures.

------------------------------------------------------------------------------------------------------------------------------------
(1) Legend: A. P&I Adv - in Grace Period                                1. P&I Adv - delinquent 1 month
            B. P&I Adv - (less than) one month delinq                   2. P&I Adv - delinquent 2 months
                                                                        3. P&I Adv - delinquent 3+ months
                                                                        4. Mat. Balloon/Assumed P&I
                                                                        5. Prepaid in Full
                                                                        6. Specially Serviced
                                                                        7. Foreclosure
                                                                        8. Bankruptcy
                                                                        9. REO
                                                                       10. DPO
                                                                       11. Modification

====================================================================================================================================
09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                              SPECIALLY SERVICED (PART I) ~ LOAN DETAIL

======================= ===================== ===================================== ====================== =========================
                                Balance                           Remaining Term
Disclosure    Transfer   -------------------    Note   Maturity  ----------------    Property                                 NOI
Control #       Date     Scheduled    Actual    Rate     Date     Life    Amort.       Type        State     NOI     DSCR     Date
----------------------- --------------------- ------------------------------------- ---------------------- -------------------------
<S>             <C>      <C>          <C>       <C>      <C>      <C>     <C>          <C>         <C>       <C>     <C>      <C>






















======================== ==================== =================================== =======================  =========================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                    SPECIALLY SERVICED LOAN DETAIL (PART II) ~ SERVICER COMMENTS

====================================================================================================================================
Disclosure            Resolution
Control #              Strategy                                                 Comments
====================================================================================================================================
<S>                    <C>                                                      <C>























====================================================================================================================================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                        MODIFIED LOAN DETAIL

====================================================================================================================================
Disclosure      Modification  Modification                                      Modification
Control #           Date          Code                                          Description
------------------------------------------------------------------------------------------------------------------------------------
<S>                 <C>           <C>                                           <C>























====================================================================================================================================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                        REALIZED LOSS DETAIL

====================================================================================================================================
                                                Beginning           Gross Proceeds   Aggregate       Net      Net Proceeds
Distribution  Disclosure  Appraisal  Appraisal  Scheduled  Gross       as a % of    Liquidation  Liquidation   as a % of    Realized
   Period     Control #      Date      Value     Balance  Proceeds  Sched Principal  Expenses *    Proceeds  Sched. Balance   Loss
------------------------------------------------------------------------------------------------------------------------------------
<S>           <C>            <C>       <C>       <C>      <C>       <C>              <C>            <C>      <C>              <C>



















------------------------------------------------------------------------------------------------------------------------------------
CURRENT TOTAL                                      0.00                 0.00            0.00         0.00                     0.00
CUMULATIVE                                         0.00                 0.00            0.00         0.00                     0.00
====================================================================================================================================
     * Aggregate liquidation expenses also include outstanding P&I advances and unpaid servicing fees, unpaid trustee fees, etc.

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
ABN AMRO                                      MORGAN STANLEY DEAN WITTER CAPITAL I INC.                  Statement Date:  10/23/2000
LaSalle Bank N.A.                           COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES                Payment Date:    10/23/2000
                                                          SERIES 2000-PRIN                               Prior Payment:          N/A
                                                                                                         Next Payment:    11/24/2000
                                                                                                         Record Date:     09/29/2000
                                                     ABN AMRO ACCT: XX-XXXX-XX-X

                                                     APPRAISAL REDUCTION DETAIL

======================= ===================== ======================================================= ========= ==================
                                                                 Remaining Term                                      Appraisal
Disclosure   Appraisal  Scheduled   Reduction  Note   Maturity   --------------    Property                      -----------------
Control #    Red. Date   Balance     Amount    Rate     Date      Life   Amort.      Type      State     DSCR    Value       Date
======================= ===================== ======================================================= ========= ==================
<S>          <C>         <C>         <C>       <C>      <C>       <C>    <C>         <C>       <C>       <C>     <C>         <C>




















======================= ===================== ======================================================= ========= ==================

09/06/2000 - 09:34 (MXXX-MXXX) (copyright) 2000 LaSalle Bank N.A.
</TABLE>

<PAGE>















































                      [THIS PAGE INTENTIONALLY LEFT BLANK]

<PAGE>

                   MORGAN STANLEY DEAN WITTER CAPITAL I INC.,
                (FORMERLY KNOWN AS MORGAN STANLEY CAPITAL I INC.)
                                   DEPOSITOR
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                    (ISSUABLE IN SERIES BY SEPARATE TRUSTS)
                                 ---------------

     Morgan Stanley Dean Witter Capital I Inc. will periodically offer
certificates in one or more series and each series of certificates will
represent beneficial ownership interests in a different trust fund.

     EACH TRUST FUND WILL CONSIST PRIMARILY OF ONE OR MORE SEGREGATED POOLS OF:

     1) multifamily or commercial mortgage loans;

     2) mortgage participations, mortgage pass-through certificates or
        mortgage-backed securities;

     3) direct obligations of the United States or other governmental agencies;
        or

     4) any combination of the 1-3, above, as well as other property as
        described in the accompanying prospectus supplement.

     The certificates of any series may consist of one or more classes. A given
class may:


     o  provide for the accrual of interest based on fixed, variable or
        adjustable rates;

     o  be senior or subordinate to one or more other classes in respect of
        distributions;

     o  be entitled to principal distributions, with disproportionately low,
        nominal or no interest distributions;

     o  be entitled to interest distributions, with disproportionately low,
        nominal or no principal distributions;

     o  provide for distributions of accrued interest commencing only following
        the occurrence of certain events, such as the retirement of one or more
        other classes;

     o  provide for sequential distributions of principal;

     o  provide for distributions based on a combination of any of the
        foregoing characteristics; or any combination of the above.

     INVESTING IN THE CERTIFICATES OFFERED TO YOU INVOLVES RISKS. SEE "RISK
FACTORS" BEGINNING ON PAGE 11 IN THIS PROSPECTUS AND ON PAGE S-23 OF THE RELATED
PROSPECTUS SUPPLEMENT.

     This prospectus may be used to offer and sell any series of certificates
only if accompanied by the prospectus supplement for that series. The
information in this prospectus is not complete and may be changed. This
prospectus is not an offer to sell these securities in any state where the offer
or sale is not permitted.

     The Securities and Exchange Commission and state securities regulators have
not approved or disapproved of the certificates to be offered to you or
determined if this prospectus or the accompanying prospectus supplement are
truthful or complete. Any representation to the contrary is a criminal offense.

                  -------------------------------------------

                           MORGAN STANLEY DEAN WITTER
                The date of this Prospectus is September 7, 2000

<PAGE>





                      [THIS PAGE INTENTIONALLY LEFT BLANK]


<PAGE>



     IMPORTANT NOTICE ABOUT INFORMATION PRESENTED IN THIS PROSPECTUS AND THE
                       ACCOMPANYING PROSPECTUS SUPPLEMENT

     Information about the certificates being offered to you is contained in two
separate documents that progressively provide more detail: (a) this prospectus,
which provides general information, some of which may not apply to a particular
series of certificates; and (b) the accompanying prospectus supplement, which
describes the specific terms of your series of certificates, including:

     o    the timing of interest and principal payments;

     o    applicable interest rates;

     o    information about the trust fund's assets;

     o    information about any credit support or cash flow agreement;

     o    the rating for each class of certificates;

     o    information regarding the nature of any subordination;

     o    any circumstance in which the trust fund may be subject to early
          termination;

     o    whether any elections will be made to treat the trust fund or a
          designated portion thereof as a "real estate mortgage investment
          conduit" for federal income tax purposes;

     o    the aggregate principal amount of each class of certificates;

     o    information regarding any master servicer, sub-servicer or special
          servicer; and

     o    whether the certificates will be initially issued in definitive or
          book entry form.


     IF THE TERMS OF THE CERTIFICATES OFFERED TO YOU VARY BETWEEN THIS
PROSPECTUS AND THE ACCOMPANYING PROSPECTUS SUPPLEMENT, YOU SHOULD RELY ON THE
INFORMATION IN THE PROSPECTUS SUPPLEMENT. Further, you should rely only on the
information contained in this prospectus and the accompanying prospectus
supplement. Morgan Stanley Dean Witter Capital I Inc. has not authorized anyone
to provide you with information that is different.

     Distributions on the certificates will be made only from the assets of the
related trust fund. The certificates of each series will not be an obligation of
Morgan Stanley Dean Witter Capital I Inc. or any of its affiliates. Neither the
certificates nor any assets in the related trust fund will be insured or
guaranteed by any governmental agency or instrumentality or any other person
unless the related prospectus supplement so provides.

     This prospectus and the accompanying prospectus supplement include cross
references to sections in these materials where you can find further related
discussions. The tables of contents in this prospectus and the prospectus
supplement identify the pages where these sections are located.

     Morgan Stanley Dean Witter Capital I Inc.'s principal executive office is
located at 1585 Broadway, 37th Floor, New York, New York 10036, and the
telephone number is (212) 761-4700.

                    ----------------------------------------

     Until 90 days after the date of each prospectus supplement, all dealers
that buy, sell or trade the certificates offered by that prospectus supplement,
whether or not participating in the offering, may be required to deliver a
prospectus supplement and this prospectus. This is in addition to the dealers'
obligation to deliver a prospectus supplement and the accompanying prospectus
when acting as underwriters and with respect to their unsold allotments or
subscriptions.


<PAGE>


                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                PAGE
                                                                                                                ----
<S>                                                                                                            <C>
Important Notice About Information Presented In This Prospectus And The Accompanying Prospectus Supplement........2
Summary Of Prospectus.............................................................................................1
Risk Factors.....................................................................................................11
    Assets.......................................................................................................30
    Mortgage Loans...............................................................................................30
    Mortgage Backed Securities...................................................................................37
    Government Securities........................................................................................38
    Accounts.....................................................................................................39
    Credit Support...............................................................................................39
    Cash Flow Agreements.........................................................................................39
Use Of Proceeds..................................................................................................39
Yield Considerations.............................................................................................40
    General......................................................................................................40
    Pass-Through Rate............................................................................................40
    Timing of Payment of Interest................................................................................40
    Payments of Principal; Prepayments...........................................................................41
    Prepayments--Maturity and Weighted Average Life..............................................................42
    Other Factors Affecting Weighted Average Life................................................................44
The Depositor....................................................................................................45
Description Of The Certificates..................................................................................45
    General......................................................................................................45
    Distributions................................................................................................46
    Available Distribution Amount................................................................................46
    Distributions of Interest on the Certificates................................................................47
    Distributions of Principal of the Certificates...............................................................48
    Components...................................................................................................49
    Distributions on the Certificates of Prepayment Premiums or in Respect of Equity Participations..............49
    Allocation of Losses and Shortfalls..........................................................................49
    Advances in Respect of Delinquencies.........................................................................49
    Reports to Certificateholders................................................................................50
    Termination..................................................................................................54
    Book-Entry Registration and Definitive Certificates..........................................................55
Description Of The Agreements....................................................................................56
    Assignment of Assets; Repurchases............................................................................57
    Representations and Warranties; Repurchases..................................................................59
    Certificate Account and Other Collection Accounts............................................................61
    Collection and Other Servicing Procedures....................................................................65
    Subservicers.................................................................................................66
    Special Servicers............................................................................................67
    Realization Upon Defaulted Whole Loans.......................................................................67
</TABLE>

                                        i

<PAGE>


<TABLE>
<CAPTION>
<S>                                                                                                             <C>
    Hazard Insurance Policies....................................................................................70
    Rental Interruption Insurance Policy.........................................................................72
    Fidelity Bonds and Errors and Omissions Insurance............................................................72
    Due-on-Sale and Due-on-Encumbrance Provisions................................................................73
    Retained Interest; Servicing Compensation and Payment of Expenses............................................73
    Evidence as to Compliance....................................................................................74
    Matters Regarding a Master Servicer and the Depositor........................................................74
    Events of Default............................................................................................76
    Rights Upon Event of Default.................................................................................76
    Amendment....................................................................................................77
    The Trustee..................................................................................................78
    Duties of the Trustee........................................................................................78
    Matters Regarding the Trustee................................................................................79
    Resignation and Removal of the Trustee.......................................................................79
Description Of Credit Support....................................................................................80
    General......................................................................................................80
    Subordinate Certificates.....................................................................................81
    Cross-Support Provisions.....................................................................................81
    Insurance or Guarantees for the Whole Loans..................................................................81
    Letter of Credit.............................................................................................81
    Insurance Policies and Surety Bonds..........................................................................82
    Reserve Funds................................................................................................82
    Credit Support for MBS.......................................................................................83
Legal Aspects Of The Mortgage Loans And The Leases...............................................................83
    General......................................................................................................83
    Types of Mortgage Instruments................................................................................84
    Interest in Real Property....................................................................................84
    Leases and Rents.............................................................................................85
    Personality..................................................................................................86
    Foreclosure..................................................................................................86
    Bankruptcy Laws..............................................................................................92
    Junior Mortgages; Rights of Senior Lenders or Beneficiaries..................................................95
    Environmental Legislation....................................................................................97
    Due-on-Sale and Due-on-Encumbrance..........................................................................100
    Subordinate Financing.......................................................................................101
    Default Interest, Prepayment Premiums and Prepayments.......................................................101
    Acceleration on Default.....................................................................................102
    Applicability of Usury Laws.................................................................................102
    Laws and Regulations; Types of Mortgaged Properties.........................................................103
    Americans With Disabilities Act.............................................................................103
    Soldiers' and Sailors' Civil Relief Act of 1940.............................................................104
    Forfeitures in Drug and RICO Proceedings....................................................................104
Federal Income Tax Consequences.................................................................................105
    General.....................................................................................................105
    Grantor Trust Funds.........................................................................................105
    REMICs......................................................................................................117
</TABLE>

                                       ii

<PAGE>

<TABLE>
<CAPTION>
<S>                                                                                                           <C>
    Prohibited Transactions and Other Taxes.....................................................................135
    Liquidation and Termination.................................................................................136
    Administrative Matters......................................................................................137
    Tax-Exempt Investors........................................................................................137
    Residual Certificate Payments--Non-U.S. Persons.............................................................137
    Tax Related Restrictions on Transfers of REMIC Residual Certificates........................................138
State Tax Considerations........................................................................................141
ERISA Considerations............................................................................................141
    General.....................................................................................................141
    Prohibited Transactions.....................................................................................141
    Review by Plan Fiduciaries..................................................................................144
Legal Investment................................................................................................144
Plan Of Distribution............................................................................................147
Legal Matters...................................................................................................149
Financial Information...........................................................................................149
Rating..........................................................................................................149
Incorporation Of Information By Reference.......................................................................149
Glossary Of Terms...............................................................................................151
</TABLE>

                                       iii

<PAGE>

                              SUMMARY OF PROSPECTUS

This summary highlights selected information from this prospectus. It does not
contain all of the information you need to consider in making your investment
decision. TO UNDERSTAND ALL OF THE TERMS OF AN OFFERING OF CERTIFICATES, READ
THIS ENTIRE DOCUMENT AND THE ACCOMPANYING PROSPECTUS SUPPLEMENT CAREFULLY.

                                WHAT YOU WILL OWN

<TABLE>
<CAPTION>
<S>                                      <C>
TITLE OF CERTIFICATES...................  Mortgage Pass-Through Certificates, issuable in series.

MORTGAGE POOL...........................  Each trust fund will consist primarily of one or more segregated pools of:

                                                1)   multifamily or commercial mortgage loans;

                                                2)   mortgage participations, mortgage pass-through
                                                     certificates or mortgage-backed securities;

                                                3)   direct obligations of the United States or other
                                                     governmental agencies; or

                                                4)   any combination of 1-3 above, as well as other property as
                                                     described in the accompanying prospectus supplement.

                                                5)   as to some or all of the mortgage loans, assignments of the
                                                     leases of the related mortgaged properties or assignments of
                                                     the rental payments due under those leases.

                                          Each trust fund for a series of certificates may also include:

                                                o    letters of credit, insurance policies, guarantees,
                                                     reserve funds or other types of credit support; and

                                                o    currency or interest rate exchange agreements and other
                                                     financial assets.
</TABLE>

                           RELEVANT PARTIES AND DATES

<TABLE>
<CAPTION>
<S>                                      <C>
ISSUER.................................   Morgan Stanley Dean Witter Capital I 199__-__ Trust.

DEPOSITOR...............................  Morgan Stanley Dean Witter Capital I Inc., a wholly-owned subsidiary of
                                          Morgan Stanley Group Inc.

MASTER SERVICER.........................  The master servicer, if any, for each series of certificates will be named
                                          in the related prospectus supplement.  The master servicer may be an
                                          affiliate of Morgan Stanley Dean Witter Capital I Inc.
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
<S>                                      <C>
SPECIAL SERVICER........................  The special servicer, if any, for each series of certificates will be
                                          named, or the circumstances in accordance with which a special servicer
                                          will be appointed will be described, in the related prospectus supplement.
                                          The special servicer may be an affiliate of Morgan Stanley Dean Witter
                                          Capital I Inc.

TRUSTEE.................................  The trustee for each series of certificates will be named in the related
                                          prospectus supplement.

ORIGINATOR..............................  The originator or originators of the mortgage loans will be named in the
                                          related prospectus supplement.  An originator may be an affiliate of Morgan
                                          Stanley Dean Witter Capital I Inc. Morgan Stanley Dean Witter Capital I
                                          Inc. will purchase the mortgage loans or the mortgage backed securities or
                                          both, on or before the issuance of the related series of certificates.

                       INFORMATION ABOUT THE MORTGAGE POOL

THE TRUST FUND ASSETS...................  Each series of certificates will represent in the aggregate the entire
                                          beneficial ownership interest in a trust fund consisting primarily of:

         (a) MORTGAGE ASSETS............  The mortgage loans and the mortgage backed securities, or one or the other,
                                          with respect to each series of certificates will consist of a pool of:

                                               o    multifamily or commercial mortgage loans or both;

                                               o    mortgage participations, mortgage pass-through
                                                    certificates or other mortgage-backed securities
                                                    evidencing interests in or secured by mortgage loans;
                                                    or

                                               o    a combination of mortgage loans and mortgage backed
                                                    securities.

                                          The mortgage loans will not be guaranteed or insured by:

                                               o    Morgan Stanley Dean Witter Capital I Inc. or any of its
                                                    affiliates; or

                                               o    unless the prospectus supplement so provides, any
                                                    governmental agency or instrumentality or other person.

                                          The mortgage loans will be secured by first liens or junior liens
</TABLE>


                                       -2-

<PAGE>

<TABLE>
<CAPTION>
<S>                                    <C>
                                           on, or security interests in:

                                                 o    residential properties consisting of five or more
                                                      rental or cooperatively-owned dwelling units; or


                                                 o    office buildings, shopping centers, retail stores,
                                                      hotels or motels, nursing homes, hospitals or other
                                                      health-care related facilities, mobile home parks,
                                                      warehouse facilities, mini-warehouse facilities or
                                                      self-storage facilities, industrial plants, congregate
                                                      care facilities, mixed use commercial properties or
                                                      other types of commercial properties.

                                          Unless otherwise provided in the prospectus supplement, the mortgage
                                          loans:

                                                  o    will be secured by properties located in any of the
                                                       fifty states, the District of Columbia or the
                                                       Commonwealth of Puerto Rico;

                                                  o    will have individual principal balances at origination
                                                       of at least $25,000;

                                                  o    will have original terms to maturity of not more than
                                                       40 years; and

                                                  o    will be originated by persons other than Morgan Stanley
                                                       Dean Witter Capital I Inc.

                                          Each mortgage loan may provide for the following payment terms:

                                                  o    Each mortgage loan may provide for no accrual of
                                                       interest or for accrual of interest at a fixed or
                                                       adjustable rate or at a rate that may be converted from
                                                       adjustable to fixed, or vice versa, from time to time
                                                       at the borrower's election. Adjustable mortgage rates
                                                       may be based on one or more indices.


                                                  o    Each mortgage loan may provide for scheduled payments
                                                       to maturity or payments that adjust from time to time
                                                       to accommodate changes in the interest rate or to
                                                       reflect the occurrence of certain events.


                                                  o    Each mortgage loan may provide for negative
</TABLE>

                                       -3-

<PAGE>

<TABLE>
<CAPTION>
<S>                                       <C>
                                                       amortization or accelerated amortization.

                                                  o    Each mortgage loan may be fully amortizing or require a
                                                       balloon payment due on the loan's stated maturity date.

                                                  o    Each mortgage loan may contain prohibitions on
                                                       prepayment or require payment of a premium or a yield
                                                       maintenance penalty in connection with a prepayment.

                                                  o    Each mortgage loan may provide for payments of
                                                       principal, interest or both, on due dates that occur
                                                       monthly, quarterly, semi-annually or at another
                                                       interval as specified in the related prospectus
                                                       supplement.

         (b) GOVERNMENT SECURITIES......  If the related prospectus supplement so specifies, the trust fund may
                                          include direct obligations of the United States, agencies of the United
                                          States or agencies created by government entities which provide for payment
                                          of interest or principal or both.

         (c) COLLECTION ACCOUNTS........  Each trust fund will include one or more accounts established and
                                          maintained on behalf of the certificateholders.  The person(s) designated
                                          in the related prospectus supplement will, to the extent described in this
                                          prospectus and the prospectus supplement, deposit into this account all
                                          payments and collections received or advanced with respect to the trust
                                          fund's assets. The collection account may be either interest bearing or
                                          non-interest bearing, and funds may be held in the account as cash or
                                          invested in short-term, investment grade obligations.

         (d) CREDIT SUPPORT.............  If the related prospectus supplement so specifies, one or more classes of
                                          certificates may be provided with partial or full protection against
                                          certain defaults and losses on a trust fund's mortgage loans and mortgage
                                          backed securities.

                                          This protection may be provided by one or more of the following means:

                                               o    subordination of one or more other classes of certificates,

                                               o    letter of credit,

                                               o    insurance policy,

                                               o    guarantee,
</TABLE>


                                      -4-
<PAGE>

<TABLE>
<CAPTION>
<S>                                       <C>
                                                o    reserve fund or

                                                o    another type of credit support, or a combination thereof.

                                          The  related prospectus supplement will describe the amount and types
                                          of credit support, the entity providing the credit support, if
                                          applicable, and related information. If a particular trust fund
                                          includes mortgage backed securities, the related prospectus
                                          supplement will describe any similar forms of credit support
                                          applicable to those mortgage backed securities.

         (e) CASH FLOW AGREEMENTS.......  If the related prospectus supplement so provides, the trust fund may
                                          include guaranteed investment contracts pursuant to which moneys held in
                                          the collection accounts will be invested at a specified rate.  The trust
                                          fund also may include agreements designed to reduce the effects of interest
                                          rate or currency exchange rate fluctuations on the trust fund's assets or
                                          on one or more classes of certificates.

                                          Agreements of this sort may include:

                                                  o    interest rate exchange agreements,

                                                  o    interest rate cap or floor agreements,

                                                  o    currency exchange agreements or similar agreements. Currency
                                                       exchange agreements might be included in a trust fund if some or all
                                                       of the mortgage loans or mortgage backed securities, such as mortgage
                                                       loans secured by mortgaged properties located outside the United
                                                       States, are denominated in a non-United States currency.

                                          The related prospectus supplement will describe the principal terms of any
                                          guaranteed investment contract or other agreement and provide information
                                          with respect to the obligor. If a particular trust fund includes mortgage
                                          backed securities, the related prospectus supplement will describe any
                                          guaranteed investment contract or other agreements applicable to those mortgage
                                          backed securities.

DISTRIBUTIONS ON CERTIFICATES...........  Each series of certificates will have the following characteristics:

                                                  o    if the certificates evidence an interest in a trust fund that includes
                                                       mortgage loans, the certificates
</TABLE>

                                       -5-

<PAGE>

<TABLE>
<CAPTION>
<S>                                       <C>
                                                       will be issued pursuant to a pooling agreement;

                                                  o    if the certificates evidence an interest in a trust fund that does not
                                                       include mortgage loans, the certificates will be issued pursuant to a
                                                       trust agreement;

                                                  o    each series of certificates will include one or more classes of
                                                       certificates;

                                                  o    each series of certificates, including any class or classes not
                                                       offered by this prospectus, will represent, in the aggregate, the
                                                       entire beneficial ownership interest in the related trust fund;

                                                  o    each class of certificates being offered to you, other than certain
                                                       stripped interest certificates, will have a stated principal amount;

                                                  o    each class of certificates being offered to you, other than certain
                                                       stripped principal certificates, will accrue interest based on a
                                                       fixed, variable or adjustable interest rate.

                                          The related prospect us supplement will specify the principal amount, if any, and the
                                          interest rate, if any, for each class of certificates. In the case of a variable or
                                          adjustable interest rate, the related prospectus supplement will specify the method for
                                          determining the rate.

                                          The certificates will not be guaranteed or insured by Morgan Stanley Dean Witter Capital I
                                          Inc. or any of its affiliates. The certificates also will not be guaranteed or insured by
                                          any governmental agency or instrumentality or by any other person, unless the related
                                          prospectus supplement so PROVIDES.

         (a) INTEREST...................  Each class of certificates offered to you, other than stripped principal
                                          certificates and certain classes of stripped interest certificates, will
                                          accrue interest at the rate indicated in the prospectus supplement.
                                          Interest will be distributed to you as provided in the related prospectus
                                          supplement.

                                          Interest distributions:

                                                  o    on stripped interest certificates may be made on the basis of the
                                                       notional amount for that class, as described in the related prospectus
                                                       supplement;
</TABLE>

                                       -6-

<PAGE>

<TABLE>
<CAPTION>
<S>                                     <C>
                                                  o    may be reduced to the extent of certain delinquencies, losses,
                                                       prepayment interest shortfalls, and other contingencies described in
                                                       this prospectus and the related prospectus supplement.

         (b) PRINCIPAL..................  The certificates of each series initially will have an aggregate principal
                                          balance no greater than the outstanding principal balance of the trust
                                          fund's assets as of the close of business on the first day of the month
                                          during which the trust fund is formed, after application of scheduled
                                          payments due on or before that date, whether or not received.  The related
                                          prospectus supplement may provide that the principal balance of the trust
                                          fund's assets will be determined as of a different date.  The principal
                                          balance of a certificate at a given time represents the maximum amount that
                                          the holder is then entitled to receive of principal from future cash flow
                                          on the assets in the related trust fund.

                                          Unless the prospectus supplement provides otherwise, distributions of
                                          principal:

                                                  o    will be made on each distribution date to the holders of the class or
                                                       classes of certificates entitled to principal distributions, until the
                                                       principal balances of those certificates have been reduced to zero;
                                                       and

                                                  o    will be made on a pro rata basis among all of the certificates of a
                                                       given class or by random selection, as described in the prospectus
                                                       supplement or otherwise established by the trustee.

                                          Stripped interest or interest-only certificates will not have a principal balance and
                                          will not receive distributions of principal.

ADVANCES................................  Unless the related prospectus supplement otherwise provides, if a scheduled
                                          payment on a mortgage loan is delinquent and the master servicer determines
                                          that an advance would be recoverable, the master servicer will, in most
                                          cases, be required to advance the shortfall.  Neither Morgan Stanley Dean
                                          Witter Capital I Inc. nor any of its affiliates will have any
                                          responsibility to make those advances.

                                          The master servicer:
</TABLE>

                                       -7-

<PAGE>

<TABLE>
<CAPTION>
<S>                                      <C>
                                                  o    will be reimbursed for advances from subsequent recoveries from the
                                                       delinquent mortgage loan or from other sources, as described in this
                                                       prospectus and the related prospectus supplement; and

                                                  o    will be entitled to interest on advances, if specified in the related
                                                       prospectus supplement.

                                          If a particular trust fund includes mortgage backed securities, the prospectus supplement
                                          will describe any advance obligations applicable to those mortgage backed securities.

TERMINATION.............................  The related prospectus supplement may provide for the optional early
                                          termination of the series of certificates through repurchase of the trust
                                          fund's assets by a specified party, under specified circumstances.

                                          The related prospectus supplement may provide for the early termination of the series of
                                          certificates in various ways including:

                                                  o    optional early termination where a party identified in the prospectus
                                                       supplement could repurchase the trust fund assets pursuant to
                                                       circumstances specified in the prospectus supplement;

                                                  o    termination through the solicitation of bids for the sale of all or a
                                                       portion of the trust fund assets in the event the principal amount of
                                                       a specified class or classes declines by a specified percentage amount
                                                       on or after a specified date.

REGISTRATION OF CERTIFICATES............  If the related prospectus supplement so provides, one or more classes of
                                          the certificates being offered to you will initially be represented by one
                                          or more certificates registered in the name of Cede & Co., as the nominee
                                          of Depository Trust Company.  If the certificate you purchase is registered
                                          in the name of Cede & Co., you will not be entitled to receive a definitive
                                          certificate, except under the limited circumstances described in this
                                          prospectus.

TAX STATUS OF THE CERTIFICATES..........  The certificates of each series will constitute either:

                                                  o    regular interests and residual interests in a trust treated as a real
                                                       estate mortgage investment conduit--known as a REMIC--under
</TABLE>

                                       -8-

<PAGE>

<TABLE>
<CAPTION>
<S>                                     <C>
                                                       Sections 860A through 860G of the Internal Revenue Code; or

                                                  o    interests in a trust treated as a grantor trust under applicable
                                                       provisions of the Internal Revenue Code.

         (a) REMIC......................  The regular certificates of the REMIC generally will be treated as debt
                                          obligations of the applicable REMIC for federal income tax purposes.  Some
                                          of the regular certificates of the REMIC may be issued with original issue
                                          discount for federal income tax purposes.

                                          A portion or, in certain cases, all of the income from REMIC residual certificates:

                                                  o    may not be offset by any losses from other activities of the holder of
                                                       those certificates;

                                                  o    may be treated as unrelated business taxable income for holders of the
                                                       residual certificates of the REMIC that are subject to tax on
                                                       unrelated business taxable income, as defined in Section 511 of the
                                                       Internal Revenue Code; and

                                                  o    may be subject to foreign withholding rules.

                                          To the extent described in this prospectus and the related prospectus
                                          supplement, the certificates offered to you will be treated as:

                                                  o    assets described in section 7701(a)(19)(C) of the Internal Revenue
                                                       Code; and

                                                  o    "real estate assets" within the meaning of section 856(c)(4)(A) of the
                                                       Internal Revenue Code.

         (b) GRANTOR TRUST..............  If no election is made to treat the trust fund relating to a series of
                                          certificates as a REMIC, the trust fund will be classified as a grantor
                                          trust and not as an association taxable as a corporation for federal income
                                          tax purposes.  If the trust fund is a grantor trust, you will be treated as
                                          an owner of an undivided pro rata interest in the mortgage pool or pool of
                                          securities and any other assets held by the trust fund.

                                          Investors are advised to consult their tax advisors and to review "Federal
                                          Income Tax Consequences" in this prospectus and the
</TABLE>

                                       -9-

<PAGE>

<TABLE>
<CAPTION>
<S>                                     <C>
                                          related prospectus supplement.

ERISA CONSIDERATIONS....................  If you are subject to Title I of the Employee Retirement Income Security
                                          Act of 1974, as amended--also known as ERISA, or Section 4975 of the
                                          Internal Revenue Code, you should carefully review with your legal advisors
                                          whether the purchase or holding of certificates could give rise to a
                                          transaction that is prohibited or is not otherwise permissible under either
                                          statute.

                                          In general, the related prospectus supplement will specify that some of
                                          the classes of certificates may not be transferred unless the trustee and
                                          Morgan Stanley Dean Witter Capital I Inc. receive a letter of
                                          representations or an opinion of counsel to the effect that:

                                                  o    the transfer will not result in a violation of the prohibited
                                                       transaction provisions of ERISA or the Internal Revenue Code;

                                                  o    the transfer will not cause the assets of the trust fund to be deemed
                                                       "plan assets" for purposes of ERISA or the Internal Revenue Code; and

                                                  o    the transfer will not subject any of the trustee, Morgan Stanley Dean
                                                       Witter Capital I Inc. or any servicer to additional obligations.

LEGAL INVESTMENT........................  The related prospectus supplement will specify whether any classes of the
                                          offered certificates will constitute "mortgage related securities" for
                                          purposes of the Secondary Mortgage Market Enhancement Act of 1984, as
                                          amended.  If your investment authority is subject to legal restrictions,
                                          you should consult your legal advisors to determine whether any
                                          restrictions apply to an investment in these certificates.

RATING..................................  At the date of issuance, each class of certificates of each series that are
                                          offered to you will be rated not lower than investment grade by one or more
                                          nationally recognized statistical rating agencies.
</TABLE>

                                      -10-

<PAGE>

                                  RISK FACTORS

         You should carefully consider the risks involved in owning a
certificate before purchasing a certificate. In particular, the timing and
payments you receive on your certificates will depend on payments received on
and other recoveries with respect to the mortgage loans. Therefore, you should
carefully consider the risk factors relating to the mortgage loans and the
mortgaged properties.

         The risks and uncertainties described below under Risk Factors,
together with those described in the related prospectus supplement under Risk
Factors, summarize the material risks relating to your certificates.

THE LACK OF A SECONDARY
MARKET MAY MAKE IT
DIFFICULT FOR YOU TO RESELL
YOUR CERTIFICATES                   Secondary market considerations may make
                                    your certificates difficult to resell or
                                    less valuable than you anticipated for a
                                    variety of reasons, including:

                                    o   there may not be a secondary market for
                                        the certificates;

                                    o   if a secondary market develops, we
                                        cannot assure you that it will continue
                                        or will provide you with the liquidity
                                        of investment you may have anticipated.
                                        Lack of liquidity could result in a
                                        substantial decrease in the market value
                                        of your certificates;

                                    o   the market value of your certificates
                                        will fluctuate with changes in interest
                                        rates;

                                    o   the secondary market for certificates
                                        backed by residential mortgages may be
                                        more liquid than the secondary market
                                        for certificates backed by multifamily
                                        and commercial mortgages so if your
                                        liquidity assumptions were based on the
                                        secondary market for certificates backed
                                        by residential mortgages, your
                                        assumptions may not be correct;

                                    o   certificateholders have no redemption
                                        rights; and

                                    o   secondary market purchasers are limited
                                        to this prospectus, the related
                                        prospectus supplement and to the reports
                                        delivered to certificateholders for
                                        information concerning the certificates.


                                      -11-

<PAGE>

                                        Morgan Stanley & Co. Incorporated
                                        currently expects to make a secondary
                                        market in your certificates, but it has
                                        no obligation to do so.

THE TRUST FUND'S ASSETS
MAY BE INSUFFICIENT TO
ALLOW FOR REPAYMENT IN
FULL ON YOUR CERTIFICATES           Unless the related prospectus supplement so
                                    specifies, the sole source of payment on
                                    your certificates will be proceeds from the
                                    assets included in the trust fund for each
                                    series of certificates and any form of
                                    credit enhancement specified in the related
                                    prospectus supplement. You will not have any
                                    claim against, or security interest in, the
                                    trust fund for any other series. In
                                    addition, in general, there is no recourse
                                    to Morgan Stanley Dean Witter Capital I Inc.
                                    or any other entity, and neither the
                                    certificates nor the underlying mortgage
                                    loans are guaranteed or insured by any
                                    governmental agency or instrumentality or
                                    any other entity. Therefore, if the trust
                                    fund's assets are insufficient to pay you
                                    your expected return, in most situations you
                                    will not receive payment from any other
                                    source. Exceptions include:

                                    o   loan repurchase obligations in
                                        connection with a breach of certain of
                                        the representations and warranties; and

                                    o   advances on delinquent loans, to the
                                        extent the master servicer deems the
                                        advance will be recoverable.

                                    Because some of the representations and
                                    warranties with respect to the mortgage
                                    loans or mortgage backed securities may have
                                    been made or assigned in connection with
                                    transfers of the mortgage loans or mortgage
                                    backed securities prior to the closing date,
                                    the rights of the trustee and the
                                    certificateholders with respect to those
                                    representations or warranties will be
                                    limited to their rights as assignees. Unless
                                    the related prospectus supplement so
                                    specifies, neither Morgan Stanley Dean
                                    Witter Capital I Inc., the master servicer
                                    nor any affiliate thereof will have any
                                    obligation with respect to representations
                                    or warranties made by any other entity.

                                    There may be accounts, as described in the
                                    related prospectus supplement, maintained as
                                    credit support. The amounts in these
                                    accounts may be withdrawn, under conditions
                                    described in the related prospectus
                                    supplement. Any withdrawn amounts will not
                                    be available for the future payment of
                                    principal or interest on the certificates.

                                      -12-
<PAGE>

                                    If a series of certificates consists of one
                                    or more classes of subordinate certificates,
                                    the amount of any losses or shortfalls in
                                    collections of assets on any distribution
                                    date will be borne first by one or more
                                    classes of the subordinate certificates, as
                                    described in the related prospectus
                                    supplement. Thereafter, those losses or
                                    shortfalls will be borne by the remaining
                                    classes of certificates, in the priority and
                                    manner and subject to the limitations
                                    specified in the related prospectus
                                    supplement.

PREPAYMENTS AND
REPURCHASES MAY REDUCE
THE YIELD ON YOUR
CERTIFICATES                        The yield on your certificates may be
                                    reduced by prepayments on the mortgage loans
                                    or mortgage backed securities because
                                    prepayments affect the average life of the
                                    certificates. Prepayments can be voluntary,
                                    if permitted, and involuntary, such as
                                    prepayments resulting from casualty or
                                    condemnation, defaults and liquidations or
                                    repurchases upon breaches of representations
                                    and warranties. The investment performance
                                    of your certificates may vary materially and
                                    adversely from your expectation if the
                                    actual rate of prepayment is higher or lower
                                    than you anticipated.

                                    Voluntary prepayments may require the
                                    payment of a yield maintenance or prepayment
                                    premium. Nevertheless, we cannot assure you
                                    that the existence of the prepayment premium
                                    will cause a borrower to refrain from
                                    prepaying its mortgage loan nor can we
                                    assure you of the rate at which prepayments
                                    will occur. Morgan Stanley Mortgage Capital
                                    Inc., under certain circumstances, may be
                                    required to repurchase a mortgage loan from
                                    the trust fund if there has been a breach of
                                    a representation or warranty. The repurchase
                                    price paid will be passed through to you, as
                                    a certificateholder, with the same effect as
                                    if the mortgage loan had been prepaid in
                                    part or in full, except that no prepayment
                                    premium or yield maintenance charge would be
                                    payable. Such a repurchase may therefore
                                    adversely affect the yield to maturity on
                                    your certificates.

                                    In a pool of mortgage loans, the rate of
                                    prepayment is unpredictable as it is
                                    influenced by a variety of factors
                                    including:

                                    o   the terms of the mortgage loans;

                                    o   the length of any prepayment lockout
                                        period;

                                      -13-

<PAGE>

                                    o   the prevailing interest rates;

                                    o   the availability of mortgage credit;

                                    o   the applicable yield maintenance charges
                                        or prepayment premiums;

                                    o   the servicer's ability to enforce those
                                        yield maintenance charges or prepayment
                                        premiums;

                                    o   the occurrence of casualties or natural
                                        disasters; and

                                    o   economic, demographic, tax, legal or
                                        other factors.

                                    There can be no assurance that the rate of
                                    prepayments will conform to any model
                                    described in this prospectus or in the
                                    related prospectus supplement.

                                    Some of the certificates may be more
                                    sensitive to prepayments than other
                                    certificates and in certain cases, the
                                    certificateholder holding these certificates
                                    may fail to recoup its original investment.
                                    You should carefully consider the specific
                                    characteristics of the certificates you
                                    purchase, as well as your investment
                                    approach and strategy. For instance, if you
                                    purchase a certificate at a premium, a
                                    prepayment may reduce the stream of interest
                                    payments you are entitled to receive on your
                                    certificate and your actual yield may be
                                    lower than your anticipated yield.
                                    Similarly, if you purchase a certificate
                                    which provides for the payment of interest
                                    only, or a certificate which provides for
                                    the payment of interest only after the
                                    occurrence of certain events, such as the
                                    retirement of one or more other classes of
                                    certificates of a series, you will probably
                                    be extremely sensitive to prepayments
                                    because a prepayment may reduce the stream
                                    of interest payments you are entitled to
                                    receive on your certificate.

IF PREPAYMENT PREMIUMS
ARE NOT ENFORCED, YOUR
CERTIFICATES MAY BE
ADVERSELY AFFECTED                  The yield on your certificates may be less
                                    than anticipated because the prepayment
                                    premium or yield maintenance required under
                                    certain prepayment scenarios may not be
                                    enforceable in some states or under federal
                                    bankruptcy laws.

                                    o   Some courts may consider the prepayment
                                        premium to be usurious.


                                      -14-
<PAGE>

                                    o   Even if the prepayment premium is
                                        enforceable, we cannot assure you that
                                        foreclosure proceeds will be sufficient
                                        to pay the prepayment premium.

                                    o   Although the collateral substitution
                                        provisions related to defeasance are not
                                        suppose to be treated as a prepayment
                                        and should not affect your certificates,
                                        we cannot assure you that a court will
                                        not interpret the defeasance provisions
                                        as requiring a prepayment premium; nor
                                        can we assure you that if it is treated
                                        as a prepayment premium, the court will
                                        find the defeasance income stream
                                        enforceable.

THE TIMING OF MORTGAGE
LOAN AMORTIZATION MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                As principal payments or prepayments are
                                    made on a mortgage loan, the mortgage pool
                                    will be exposed to concentration risks with
                                    respect to the diversity of mortgaged
                                    properties, types of mortgaged properties
                                    and number of borrowers. Classes that have a
                                    later sequential designation or a lower
                                    payment priority are more likely to be
                                    exposed to these concentration risks than
                                    are classes with an earlier sequential
                                    designation or higher priority. This is so
                                    because principal on the certificates will
                                    be payable in sequential order, and no class
                                    entitled to a distribution of principal will
                                    receive its principal until the principal
                                    amount of the preceding class or classes
                                    entitled to receive principal have been
                                    reduced to zero.

RATINGS DO NOT GUARANTY
PAYMENT                             Any rating assigned by a rating agency to a
                                    class of certificates reflects the rating
                                    agency's assessment of the likelihood that
                                    holders of the class of certificates will
                                    receive the payments to which they are
                                    entitled.

                                    o The ratings do not assess the likelihood
                                      that you will receive timely payments on
                                      your certificates.

                                    o The ratings do not assess the likelihood
                                      of prepayments, including those caused by
                                      defaults.

                                    o The ratings do not assess the likelihood
                                      of early optional termination of the
                                      certificates.

                                    Each rating agency rating classes of a
                                    particular series will determine the amount,
                                    type and nature of credit support required
                                    for that series. This determination may be
                                    based


                                      -15-
<PAGE>

                                    on an actuarial analysis of the behavior of
                                    mortgage loans in a larger group taking into
                                    account the appraised value of the real
                                    estate and the commercial and multifamily
                                    real estate market.

                                    o   We cannot assure you that the historical
                                        data supporting the actuarial analysis
                                        will accurately reflect or predict the
                                        rate of delinquency, foreclosure or loss
                                        that will be experienced by the mortgage
                                        loans in a particular series.

                                    o   We cannot assure you that the appraised
                                        value of any property securing a
                                        mortgage loan in a particular series
                                        will remain stable throughout the life
                                        of your certificate.

                                    o   We cannot assure you that the real
                                        estate market will not experience an
                                        overall decline in property values nor
                                        can we assure you that the outstanding
                                        balance of any mortgage loan in a
                                        particular series will always be less
                                        than the market value of the property
                                        securing the mortgage loan.

RATINGS DO NOT GUARANTY VALUE

                                    If one or more rating agencies downgrade
                                    certificates of a series, your certificate
                                    will decrease in value. Because none of
                                    Morgan Stanley Dean Witter Capital I Inc.,
                                    the seller, the master servicer, the trustee
                                    or any affiliate has any obligation to
                                    maintain a rating of a class of
                                    certificates, you will have no recourse if
                                    your certificate decreases in value.

CASH FLOW FROM THE
PROPERTIES MAY BE VOLATILE
AND INSUFFICIENT TO ALLOW
TIMELY PAYMENT ON
YOUR CERTIFICATES                   Repayment of a commercial or multifamily
                                    mortgage loan is dependent on the income
                                    produced by the property. Therefore, the
                                    borrower's ability to repay a mortgage loan
                                    depends primarily on the successful
                                    operation of the property and the net
                                    operating income derived from the property.
                                    Net operating income can be volatile and may
                                    be adversely affected by factors such as:

                                     o  economic conditions causing plant
                                        closings or industry slowdowns;

                                     o  an oversupply of available retail space,
                                        office space or multifamily housing;

                                      -16-
<PAGE>

                                     o  Changes in consumer tastes and
                                        preferences;

                                     o  decrease in consumer confidence;

                                     o  retroactive changes in building codes;

                                     o  the age, design and construction quality
                                        of the property, including perceptions
                                        regarding the attractiveness,
                                        convenience or safety of the property;

                                     o  the age, design, construction quality
                                        and proximity of competing properties;

                                     o  increases in operating expenses due to
                                        external factors such as increases in
                                        heating or electricity costs;

                                     o  increases in operating expenses due to
                                        maintenance or improvements required at
                                        the property;

                                     o  a decline in the financial condition of
                                        a major tenant;

                                     o  a decline in rental rates as leases are
                                        renewed or entered into with new
                                        tenants;

                                     o  the concentration of a particular
                                        business type in a building;

                                     o  the length of tenant leases;

                                     o  the creditworthiness of tenants; and

                                     o  the property's "operating leverage."

                                    Operating leverage refers to the percentage
                                    of total property expenses in relation to
                                    revenue, the ratio of fixed operating
                                    expenses to those that vary with revenue and
                                    the level of capital expenditures required
                                    to maintain the property and retain or
                                    replace tenants.

                                    If a commercial property is designed for a
                                    specific tenant, net operating income may be
                                    adversely affected if that tenant defaults
                                    under its obligations because properties
                                    designed for a specific tenant often require
                                    substantial renovation before it is suitable
                                    for a new tenant. As a result, the proceeds
                                    from liquidating this type of property
                                    following foreclosure might be insufficient
                                    to cover the principal and interest due
                                    under the loan.

                                    It is anticipated that a substantial portion
                                    of the mortgage loans included in any trust
                                    fund will be nonrecourse loans or loans for
                                    which recourse may be restricted or


                                      -17-
<PAGE>

                                    unenforceable. Therefore, if a borrower
                                    defaults, recourse may be had only against
                                    the specific property and any other assets
                                    that have been pledged to secure the related
                                    mortgage loan.

PROPERTY VALUE MAY BE
ADVERSELY AFFECTED EVEN
WHEN THERE IS NO CHANGE
IN CURRENT OPERATING INCOME         Various factors may adversely affect the
                                    value of the mortgaged properties without
                                    affecting the properties' current net
                                    operating income. These factors include
                                    among others:

                                     o  changes in governmental regulations,
                                        fiscal policy, zoning or tax laws;

                                     o  potential environmental legislation or
                                        liabilities or other legal liabilities;

                                     o  the availability of refinancing; and

                                     o  changes in interest rate levels or
                                        yields required by investors in income
                                        producing commercial properties.

THE OPERATION OF
COMMERCIAL PROPERTIES IS
DEPENDENT UPON SUCCESSFUL
MANAGEMENT                          The successful operation of a real estate
                                    project depends upon the property manager's
                                    performance and viability. The property
                                    manager is responsible for:

                                     o  responding to changes in the local
                                        market;

                                     o  planning and implementing the rental
                                        structure;

                                     o  operating the property and providing
                                        building services;

                                     o  managing operating expenses; and

                                     o  assuring that maintenance and capital
                                        improvements are carried out in a timely
                                        fashion.

                                    A good property manager, by controlling
                                    costs, providing appropriate service to
                                    tenants and seeing to the maintenance of
                                    improvements, can improve cash flow, reduce
                                    vacancy, leasing and repair costs and
                                    preserve building value. On the other hand,
                                    management errors can, in some cases, impair
                                    short-term cash flow and the long term
                                    viability of an income producing property.
                                    Properties deriving revenues primarily from
                                    short-term sources are



                                      -18-
<PAGE>

                                    generally more management intensive than
                                    properties leased to creditworthy tenants
                                    under long-term leases.

                                    Morgan Stanley Dean Witter Capital I Inc.
                                    makes no representation or warranty as to
                                    the skills of any present or future
                                    managers. Additionally, Morgan Stanley Dean
                                    Witter Capital I Inc. cannot assure you that
                                    the property managers will be in a financial
                                    condition to fulfill their management
                                    responsibilities throughout the terms of
                                    their respective management agreements.

YOU SHOULD CONSIDER THE
NUMBER OF MORTGAGE
LOANS IN THE POOL                   Assuming pools of equal aggregate unpaid
                                    principal balances, the concentration of
                                    default, foreclosure and loss in a trust
                                    fund containing fewer mortgage loans will
                                    generally be higher than that in trust fund
                                    containing more mortgage loans.

YOUR INVESTMENT IS NOT
INSURED OR GUARANTEED
AND YOUR SOURCE FOR
REPAYMENTS IS LIMITED               Payments under the mortgage loans are
                                    generally not insured or guaranteed by any
                                    person or entity.

                                    In general, the borrowers under the mortgage
                                    loans will be entities created to own or
                                    purchase the related commercial property.
                                    The borrowers are set up this way, in
                                    significant part, to isolate the property
                                    from the debts and liabilities of the person
                                    creating the entity. Unless otherwise
                                    specified, the loan will represent a
                                    nonrecourse obligation of the related
                                    borrower secured by the lien of the related
                                    mortgage and the related lease assignments.
                                    Even if the loan is recourse, the borrower
                                    generally will not have any significant
                                    assets other than the property or properties
                                    and the related leases, which will be
                                    pledged to the trustee. Therefore, payments
                                    on the loans and, in turn, payments of
                                    principal and interest on your certificates,
                                    will depend primarily or solely on rental
                                    payments by the lessees. Those rental
                                    payments will, in turn, depend on continued
                                    occupancy by, or the creditworthiness of,
                                    those lessees. Both continued occupancy and
                                    creditworthiness may be adversely affected
                                    by a general economic downturn or an adverse
                                    change in the lessees' financial conditions.

                                      -19-
<PAGE>

BORROWER MAY BE UNABLE
TO REPAY THE REMAINING
PRINCIPAL BALANCE ON ITS
MATURITY DATE WHICH
WOULD ADVERSELY AFFECT
PAYMENT ON YOUR CERTIFICATES        Some of the mortgage loans may not be fully
                                    amortizing over their terms to maturity and
                                    will require substantial principal
                                    payments--i.e., balloon payments--at their
                                    stated maturity. Mortgage loans with balloon
                                    payments involve a greater degree of risk
                                    because a borrower's ability to make a
                                    balloon payment typically will depend upon
                                    its ability either to timely refinance the
                                    loan or to timely sell the mortgaged
                                    property. However, refinancing a loan or
                                    selling the property will be affected by a
                                    number of factors, including:

                                     o  interest rates;

                                     o  the borrower's equity in the property;

                                     o  the financial condition and operating
                                        history of the borrower and the
                                        property;

                                     o  tax laws;

                                     o  renewability of operating licenses;

                                     o  prevailing economic conditions and the
                                        availability of credit for commercial
                                        and multifamily properties;

                                     o  with respect to certain multifamily
                                        properties and mobile home parks, rent
                                        control laws; and

                                     o  with respect to hospitals, nursing homes
                                        and convalescent homes, reimbursement
                                        rates from private and public coverage
                                        providers.

YOUR CERTIFICATES WILL BEAR
LOSSES IF INSUFFICIENT FUNDS
ARE AVAILABLE TO SATISFY
ANY JUNIOR MORTGAGE LOANS           If the prospectus supplement so specifies,
                                    some of the mortgage loans may be secured
                                    primarily by junior mortgages. In the event
                                    of a liquidation, satisfaction of a mortgage
                                    loan secured by a junior mortgage will be
                                    subordinate to the satisfaction of the
                                    related senior mortgage loan. If the
                                    proceeds are insufficient to satisfy the
                                    junior mortgage and the related senior
                                    mortgage, the junior mortgage loan in the
                                    trust fund would suffer a loss and the class
                                    of certificate you own may bear that loss.



                                      -20-
<PAGE>

                                    Therefore, any risks of deficiencies
                                    associated with first mortgage loans will be
                                    even greater in the case of junior mortgage
                                    loans. See "--Risks Factors."

OBLIGOR DEFAULT MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                If the related prospectus supplement so
                                    specifies, a master servicer, a sub-servicer
                                    or a special servicer will be permitted,
                                    within prescribed parameters, to extend and
                                    modify whole loans that are in default or as
                                    to which a payment default is imminent. Any
                                    ability to extend or modify may apply, in
                                    particular, to whole loans with balloon
                                    payments. In addition, a master servicer, a
                                    sub-servicer or a special servicer may
                                    receive a workout fee based on receipts
                                    from, or proceeds of, those whole loans.
                                    While any entity granting this type of
                                    extension or modification generally will be
                                    required to determine that the extension or
                                    modification is reasonably likely to produce
                                    a greater recovery on a present value basis
                                    than liquidation, there is no assurance this
                                    will be the case. Additionally, if the
                                    related prospectus supplement so specifies,
                                    some of the mortgage loans included in the
                                    mortgage pool may have been subject to
                                    workouts or similar arrangements following
                                    prior periods of delinquency and default.

TENANT BANKRUPTCY MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                The bankruptcy or insolvency of a major
                                    tenant, or of a number of smaller tenants
                                    may adversely affect the income produced by
                                    a mortgaged property. Under the Bankruptcy
                                    Code, a tenant has the option of assuming or
                                    rejecting any unexpired lease. If the tenant
                                    rejects the lease, the landlord's claim
                                    would be a general unsecured claim against
                                    the tenant, absent collateral securing the
                                    claim. The claim would be limited to the
                                    unpaid rent reserved for the periods prior
                                    to the bankruptcy petition or the earlier
                                    surrender of the leased premises, which are
                                    unrelated to the rejection, plus the greater
                                    of one year's rent or 15% of the remaining
                                    rent reserved under the lease, but not more
                                    than three years' rent to cover any
                                    rejection related claims.

BORROWER BANKRUPTCY MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                Under the Bankruptcy Code, the filing of a
                                    petition in bankruptcy by or against a
                                    borrower will stay the sale of the real
                                    property owned by that borrower, as well as
                                    the

                                      -21-
<PAGE>


                                    commencement or continuation of a
                                    foreclosure action. In addition, if a court
                                    determines that the value of the mortgaged
                                    property is less than the principal balance
                                    of the mortgage loan it secures, the court
                                    may prevent a lender from foreclosing on the
                                    mortgaged property, subject to certain
                                    protections available to the lender. As part
                                    of a restructuring plan, a court also may
                                    reduce the amount of secured indebtedness to
                                    the then-value of the mortgaged property.
                                    Such an action would make the lender a
                                    general unsecured creditor for the
                                    difference between the then-value and the
                                    amount of its outstanding mortgage
                                    indebtedness. A bankruptcy court also may:

                                     o  grant a debtor a reasonable time to cure
                                        a payment default on a mortgage loan;

                                     o  reduce monthly payments due under a
                                        mortgage loan;

                                     o  change the rate of interest due on a
                                        mortgage loan; or

                                     o  otherwise alter the mortgage loan's
                                        repayment schedule.

                                    Moreover, the filing of a petition in
                                    bankruptcy by, or on behalf of, a junior
                                    lienholder may stay the senior lienholder
                                    from taking action to foreclose on the
                                    mortgaged property in a manner that would
                                    substantially diminish the position of the
                                    junior lien. Additionally, the borrower's
                                    trustee or the borrower, as
                                    debtor-in-possession, has certain special
                                    powers to avoid, subordinate or disallow
                                    debts. In certain circumstances, the claims
                                    of the trustee may be subordinated to
                                    financing obtained by a debtor-in-possession
                                    subsequent to its bankruptcy.

                                    Under the Bankruptcy Code, the lender will
                                    be stayed from enforcing a borrower's
                                    assignment of rents and leases. The
                                    Bankruptcy Code also may interfere with the
                                    lender's ability to enforce lockbox
                                    requirements. The legal proceedings
                                    necessary to resolve these issues can be
                                    time consuming and may significantly delay
                                    the receipt of rents. Rents also may escape
                                    an assignment to the extent they are used by
                                    the borrower to maintain the mortgaged
                                    property or for other court authorized
                                    expenses.

                                    As a result of the foregoing, the lender's
                                    recovery with respect to borrowers in
                                    bankruptcy proceedings may be significantly
                                    delayed, and the aggregate amount ultimately
                                    collected may be substantially less than the
                                    amount owed.

                                      -22-
<PAGE>

SOPHISTICATION OF THE
BORROWER MAY ADVERSELY
AFFECT PAYMENT ON YOUR
CERTIFICATES

                                    In general, the mortgage loans will be made
                                    to partnerships, corporations or other
                                    entities rather than individuals. This may
                                    entail greater risks of loss from
                                    delinquency and foreclosure than do single
                                    family mortgage loans. In addition, the
                                    borrowers under commercial mortgage loans
                                    may be more sophisticated than the average
                                    single family home borrower. This may
                                    increase the likelihood of protracted
                                    litigation or the likelihood of bankruptcy
                                    in default situations.

CREDIT SUPPORT MAY NOT
COVER LOSSES OR RISKS WHICH
COULD ADVERSELY AFFECT
PAYMENT ON YOUR CERTIFICATES        Although the prospectus supplement for a
                                    series of certificates will describe the
                                    credit support for the related trust fund,
                                    the credit support will be limited in amount
                                    and coverage and may not cover all potential
                                    losses or risks. Use of credit support will
                                    be subject to the conditions and limitations
                                    described in the prospectus and in the
                                    related prospectus supplement. Moreover, any
                                    applicable credit support may not cover all
                                    potential losses or risks. For example,
                                    credit support may not cover fraud or
                                    negligence by a mortgage loan originator or
                                    other parties.

                                    A series of certificates may include one or
                                    more classes of subordinate certificates,
                                    which may include certificates being offered
                                    to you. Although subordination is intended
                                    to reduce the senior certificateholders'
                                    risk of delinquent distributions or ultimate
                                    losses, the amount of subordination will be
                                    limited and may decline under certain
                                    circumstances. In addition, if principal
                                    payments are made in a specified order of
                                    priority, and limits exist with respect to
                                    the aggregate amount of claims under any
                                    related credit support, the credit support
                                    may be exhausted before the principal of the
                                    certificate classes with lower priority has
                                    been repaid. Significant losses and
                                    shortfalls on the assets consequently may
                                    fall primarily upon classes of certificates
                                    having a lower payment priority. Moreover,
                                    if a form of credit support covers more than
                                    one series of certificates, holders of
                                    certificates evidencing an interest in a
                                    covered series will be subject to the risk
                                    that the credit support will be exhausted by
                                    the claims of other covered series.

                                      -23-
<PAGE>

                                    The amount of any credit support supporting
                                    one or more classes of certificates being
                                    offered to you, including the subordination
                                    of one or more classes will be determined on
                                    the basis of criteria established by each
                                    pertinent rating agency. Those criteria will
                                    be based on an assumed level of defaults,
                                    delinquencies, other losses or other
                                    factors. However, the loss experience on the
                                    related mortgage loans or mortgage backed
                                    securities may exceed the assumed levels.
                                    See "Description of Credit Support."

                                    Regardless of the form of any credit
                                    enhancement, the amount of coverage will be
                                    limited and, in most cases, will be subject
                                    to periodic reduction, in accordance with a
                                    schedule or formula. The master servicer
                                    generally will be permitted to reduce,
                                    terminate or substitute all or a portion of
                                    the credit enhancement for any series of
                                    certificates, if the applicable rating
                                    agency indicates that the then-current
                                    ratings will not be adversely affected. A
                                    rating agency may lower the ratings of any
                                    series of certificates if the obligations of
                                    any credit support provider are downgraded.
                                    The ratings also may be lowered if losses on
                                    the related mortgage loans or MBS
                                    substantially exceed the level contemplated
                                    by the rating agency at the time of its
                                    initial rating analysis. Neither Morgan
                                    Stanley Dean Witter Capital I Inc., the
                                    master servicer nor any of their affiliates
                                    will have any obligation to replace or
                                    supplement any credit enhancement, or to
                                    take any other action to maintain any
                                    ratings of any series of certificates.

INVESTORS IN SUBORDINATE
CLASSES OF CERTIFICATES MAY
BE SUBJECT TO DELAYS IN
PAYMENT AND MAY NOT RECOVER
THEIR INITIAL INVESTMENTS           To the extent described in this prospectus,
                                    the subordinate certificateholders' rights
                                    to receive distributions with respect to the
                                    assets to which they would otherwise be
                                    entitled will be subordinate to the rights
                                    of the senior certificateholders and of the
                                    master servicer, if the master servicer is
                                    paid its servicing fee, including any unpaid
                                    servicing fees with respect to one or more
                                    prior periods, and is reimbursed for certain
                                    unreimbursed advances and unreimbursed
                                    liquidation expenses. As a result, investors
                                    in subordinate certificates must be prepared
                                    to bear the risk that they may be subject to
                                    delays in payment and may not recover their
                                    initial investments.

                                      -24-
<PAGE>

                                    The yields on the subordinate certificates
                                    may be extremely sensitive to the loss
                                    experience of the assets and the timing of
                                    any losses. If the actual rate and amount of
                                    losses experienced by the assets exceed the
                                    rate and amount assumed by an investor, the
                                    yields to maturity on the subordinate
                                    certificates may be lower than anticipated.

DIFFICULTIES IN ENFORCEMENT
OF LOAN PROVISIONS MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                The mortgage loans may contain due-on-sale
                                    clauses, which permit a lender to accelerate
                                    the maturity of the mortgage loan if the
                                    borrower sells, transfers or conveys the
                                    related mortgaged property or its interest
                                    in the mortgaged property and
                                    debt-acceleration clauses, which permit a
                                    lender to accelerate the loan upon a
                                    monetary or non-monetary default by the
                                    borrower. These clauses are generally
                                    enforceable. The courts of all states will
                                    enforce clauses providing for acceleration
                                    in the event of a material payment default.
                                    The equity courts, however, may refuse to
                                    enforce these clauses if acceleration of the
                                    indebtedness would be inequitable, unjust or
                                    unconscionable.

                                    If the related prospectus supplement so
                                    specifies, the mortgage loans will be
                                    secured by an assignment of leases and
                                    rents. Pursuant to those assignments, the
                                    borrower typically assigns its right, title
                                    and interest as landlord under the leases on
                                    the related mortgaged property and the
                                    income derived from the leases to the lender
                                    as further security for the related mortgage
                                    loan, while retaining a license to collect
                                    rents as long as there is no default. If the
                                    borrower defaults, the license terminates
                                    and the lender is entitled to collect rents.
                                    These assignments are typically not
                                    perfected as security interests prior to
                                    actual possession of the cash flows. Some
                                    state laws may require that the lender take
                                    possession of the mortgaged property and
                                    obtain judicial appointment of a receiver
                                    before becoming entitled to collect the
                                    rents. In addition, if bankruptcy or similar
                                    proceedings are commenced by or in respect
                                    of the borrower, the lender's ability to
                                    collect the rents may be adversely affected.
                                    See "Legal Aspects of the Mortgage Loans and
                                    the Leases--Leases and Rents."

                                      -25-
<PAGE>

ENVIRONMENTAL ISSUES AT
THE MORTGAGED PROPERTIES
MAY ADVERSELY AFFECT
PAYMENT ON YOUR CERTIFICATES        Real property pledged as security for a
                                    mortgage loan may be subject to
                                    environmental risks. Under the laws of
                                    certain states, contamination of a property
                                    may give rise to a lien on the property to
                                    assure the costs of cleanup. In several
                                    states, this type of lien has priority over
                                    the lien of an existing mortgage against the
                                    property. Moreover, the presence of
                                    hazardous or toxic substances, or the
                                    failure to remediate the property, may
                                    adversely affect the owner or operator's
                                    ability to borrow using the property as
                                    collateral. In addition, under the laws of
                                    some states and under CERCLA and other
                                    federal law, a lender may be liable, as an
                                    "owner" or "operator," for costs of
                                    addressing releases or threatened releases
                                    of hazardous substances that require remedy
                                    at a property, if agents or employees of the
                                    lender have become sufficiently involved in
                                    the operations of the borrower. Liability
                                    may be imposed even if the environmental
                                    damage or threat was caused by a prior
                                    owner.

                                    Under certain circumstances, a lender also
                                    risks this type of liability on foreclosure
                                    of the mortgage. Unless the related
                                    prospectus supplement specifies otherwise,
                                    neither the master servicer, the
                                    sub-servicer nor the special servicer may
                                    acquire title to a mortgaged property or
                                    take over its operation unless the master
                                    servicer has previously determined, based
                                    upon a report prepared by a person who
                                    regularly conducts environmental audits,
                                    that:

                                     o  the mortgaged property is in compliance
                                        with applicable environmental laws, and
                                        there are no circumstances present at
                                        the mortgaged property for which
                                        investigation, testing, monitoring,
                                        containment, clean-up or remediation
                                        could be required under any federal,
                                        state or local law or regulation; or

                                     o  if the mortgaged property is not in
                                        compliance with applicable environmental
                                        laws or circumstances requiring any of
                                        the foregoing actions are present, that
                                        it would be in the best economic
                                        interest of the trust fund to acquire
                                        title to the mortgaged property and take
                                        the actions as would be necessary and
                                        appropriate to effect compliance or
                                        respond to those circumstances.

                                    See "Legal Aspects of the Mortgage Loans and
                                    Leases--Environmental Legislation."

                                      -26-
<PAGE>

IF YOU ARE SUBJECT TO
ERISA, YOU MAY NOT BE
ELIGIBLE TO PURCHASE
CERTIFICATES                        Generally, ERISA applies to investments made
                                    by employee benefit plans and transactions
                                    involving the assets of those plans. Due to
                                    the complexity of regulations governing
                                    those plans, prospective investors that are
                                    subject to ERISA are urged to consult their
                                    own counsel regarding consequences under
                                    ERISA of acquisition, ownership and
                                    disposition of the offered certificates of
                                    any series.

THE INCOME TAX
CONSIDERATIONS SHOULD
IMPACT YOUR DECISION TO
PURCHASE A REMIC
RESIDUAL CERTIFICATE                Except as provided in the prospectus
                                    supplement, REMIC residual certificates are
                                    anticipated to have "phantom income"
                                    associated with them. That is, taxable
                                    income is anticipated to be allocated to the
                                    REMIC residual certificates in the early
                                    years of the existence of the related
                                    REMIC--even if the REMIC residual
                                    certificates receive no distributions from
                                    the related REMIC--with a corresponding
                                    amount of losses allocated to the REMIC
                                    residual certificates in later years.
                                    Accordingly, the present value of the tax
                                    detriments associated with the REMIC
                                    residual certificates may significantly
                                    exceed the present value of the tax benefits
                                    related thereto, and the REMIC residual
                                    certificates may have a negative "value."

                                    Moreover, the REMIC residual certificates
                                    will, in effect, be allocated an amount of
                                    gross income equal to the non-interest
                                    expenses of the REMIC, but those expenses
                                    will be deductible only as itemized
                                    deductions, and will be subject to all the
                                    limitations applicable to itemized
                                    deductions, by holders of REMIC residual
                                    certificates that are individuals.
                                    Accordingly, investment in the REMIC
                                    residual certificates generally will not be
                                    suitable for individuals or for certain
                                    pass-through entities, such as partnerships
                                    or S corporations, that have individuals as
                                    partners or shareholders. In addition, REMIC
                                    residual certificates are subject to
                                    restrictions on transfer. Finally,
                                    prospective purchasers of a REMIC residual
                                    Certificate should be aware that final
                                    Treasury Department regulations do not
                                    permit certain REMIC residual interests to
                                    be marked to market.

                                      -27-
<PAGE>

REQUIRED CONSENT IN
CONNECTION WITH SERVICING
THE PROPERTIES MAY EFFECT
THE TIMING OF PAYMENTS
ON YOUR CERTIFICATES                Under certain circumstances, the consent or
                                    approval of the holders of a specified
                                    percentage of the aggregate principal
                                    balance of all outstanding certificates of a
                                    series or a similar means of allocating
                                    decision-making will be required to direct
                                    certain actions. The actions may include
                                    directing the special servicer or the master
                                    servicer regarding measures to be taken with
                                    respect to some of the mortgage loans and
                                    real estate owned properties and amending
                                    the relevant pooling agreement or trust
                                    agreement. The consent or approval of these
                                    holders will be sufficient to bind all
                                    certificateholders of the relevant series.
                                    See "Description of the Agreements--Events
                                    of Default," "--Rights Upon Event of
                                    Default," and "--Amendment."

LITIGATION ARISING OUT OF
ORDINARY BUSINESS MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                There may be pending or threatened legal
                                    proceedings against the borrowers and
                                    managers of the mortgaged properties and
                                    their respective affiliates arising out of
                                    the ordinary business of the borrowers,
                                    managers and affiliates. This litigation
                                    could cause a delay in the payment on your
                                    certificates. Therefore, we cannot assure
                                    you that this type of litigation would not
                                    have a material adverse effect on your
                                    certificates.

COMPLIANCE WITH THE
AMERICANS WITH DISABILITIES
ACT OF 1990 MAY BE
EXPENSIVE AND MAY
ADVERSELY AFFECT PAYMENT
ON YOUR CERTIFICATES                Under the Americans with Disabilities Act of
                                    1990, all public accommodations are required
                                    to meet federal requirements related to
                                    access and use by disabled persons.
                                    Borrowers may incur costs complying with the
                                    Americans with Disabilities Act of 1990. In
                                    addition, noncompliance could result in the
                                    imposition of fines by the federal
                                    government or an award of damages to private
                                    litigants. These costs of complying with the
                                    Americans with Disabilities Act of 1990 and
                                    the possible imposition of fines for
                                    noncompliance would result in additional


                                      -28-
<PAGE>


                                    expenses on the mortgaged properties, which
                                    could have an adverse effect on your
                                    certificates.

IF YOUR CERTIFICATE IS
BOOK-ENTRY, YOU WILL NOT
BE RECOGNIZED AS A
CERTIFICATEHOLDER BY THE TRUSTEE    If the prospectus supplement so provides,
                                    one or more classes of the certificates
                                    offered to you will be initially represented
                                    by one or more certificates for each class
                                    registered in the name of Cede & Co., the
                                    nominee for the Depository Trust Company. If
                                    you purchase this type of certificate:

                                     o  your certificate will not be registered
                                        in your name or the name of your
                                        nominee;

                                     o  you will not be recognized by the
                                        trustee as a certificateholder; and

                                     o  you will be able to exercise your right
                                        as a certificateholder only through the
                                        Depository Trust Company and its
                                        participating organizations.

                                    You will be recognized as a
                                    certificateholder only if and when
                                    definitive certificates are issued. See
                                    "Description of the Certificates--Book-Entry
                                    Registration and Definitive Certificates."

                -------------------------------------------------

This prospectus also contains forward-looking statements that involve risks and
uncertainties. Actual results could differ from those anticipated in these
forward-looking statements as a result of a variety of factors, including the
risks described above under "Risk Factors" and elsewhere in this prospectus.



                                      -29-
<PAGE>


                         DESCRIPTION OF THE TRUST FUNDS

     Capitalized terms are defined in the "Glossary of Terms" beginning on page
116.

ASSETS

     Each series of certificates will represent in the aggregate the entire
beneficial ownership interest in a trust fund. The primary assets of each trust
fund will include:

     o    multifamily mortgage loans, commercial mortgage loans or both;

     o    mortgage participations, pass-through certificates or other
          mortgage-backed securities evidencing interests in or secured by one
          or more mortgage loans or other similar participations, certificates
          or securities;

     o    direct obligations of the United States, agencies of the United States
          or agencies created by government entities which are not subject to
          redemption prior to maturity at the option of the issuer and are (a)
          interest-bearing securities, (b) non-interest bearing securities, (c)
          originally interest-bearing securities from which coupons representing
          the right to payment of interest have been removed, or (d)
          interest-bearing securities from which the right to payment of
          principal has been removed; or

     o    a combination of mortgage loans, mortgage backed securities and
          government securities.

     Neither the mortgage loans nor the mortgage backed securities will be
guaranteed or insured by Morgan Stanley Dean Witter Capital I Inc. or any of its
affiliates or, unless otherwise provided in the prospectus supplement, by any
government agency or instrumentality or by any other person. Each asset will be
selected by Morgan Stanley Dean Witter Capital I Inc. for inclusion in a trust
fund from among those purchased, either directly or indirectly, from a prior
holder thereof, which may be an affiliate of Morgan Stanley Dean Witter Capital
I Inc. and, with respect to mortgage loans or mortgage backed securities, which
prior holder may or may not be the originator of the mortgage loan or the issuer
of the mortgage backed securities.

     Unless otherwise specified in the related prospectus supplement, the
certificates of any series will be entitled to payment only from the assets of
the related trust fund and will not be entitled to payments in respect of the
assets of any other trust fund established by Morgan Stanley Dean Witter Capital
I Inc. If specified in the related prospectus supplement, the assets of a trust
fund will consist of certificates representing beneficial ownership interests in
another trust fund that contains the assets.

MORTGAGE LOANS

   GENERAL

     The mortgage loans will be secured by liens on, or security interests in,
mortgaged properties consisting of:

                                      -30-
<PAGE>

     o    Multifamily Properties which are residential properties consisting of
          five or more rental or cooperatively-owned dwelling units in
          high-rise, mid-rise or garden apartment buildings; or

     o    Commercial Properties which are office buildings, shopping centers,
          retail stores, hotels or motels, nursing homes, hospitals or other
          health care-related facilities, mobile home parks, warehouse
          facilities, mini-warehouse facilities or self-storage facilities,
          industrial plants, congregate care facilities, mixed use or other
          types of commercial properties.

The mortgaged properties will be located in any one of the fifty states, the
District of Columbia or the Commonwealth of Puerto Rico, or, in another
location, if specified in the related prospectus supplement. The mortgage loans
in the mortgage pool will be evidenced by promissory notes secured by first or
junior mortgages or deeds of trust or other similar security instruments
creating a first or junior lien on the mortgaged property. Multifamily
Properties may include mixed commercial and residential structures and may
include apartment buildings owned by private cooperative housing corporations.
The mortgaged properties may include leasehold interests in properties, the
title to which is held by third party lessors. Unless otherwise specified in the
prospectus supplement, the term of any leasehold will exceed the term of the
related mortgage note by at least five years. Each mortgage loan will have been
originated by a person other than Morgan Stanley Dean Witter Capital I Inc. The
related prospectus supplement will indicate if any originator or a mortgage loan
is an affiliate of Morgan Stanley Dean Witter Capital I Inc., mortgage loans
will generally also be secured by an assignment of leases and rents and
operating or other cash flow guarantees relating to the mortgage loan.

   LEASES

         If specified in the related prospectus supplement, some or all of the
mortgage loans will include assignments of the leases of the related mortgaged
properties and assignments of the rental payments due from lessee to lessor
under the leases. To the extent specified in the related prospectus supplement,
the commercial properties may be leased to lessees that respectively occupy all
or a portion of the properties. Pursuant to an assignment of a lease, the
related borrower may assign its rights, title and interest as lessor under each
lease and the income derived from the lease to the related lender, while
retaining a license to collect the rents for so long as there is no default. If
the borrower defaults, the license terminates and the lender or its agent is
entitled to collect the rents from the related lessee or lessees for application
to the monetary obligations of the borrower. State law may limit or restrict the
enforcement of the lease assignments by a lender until it takes possession of
the related mortgaged property or a receiver is appointed. See "Legal Aspects of
the Mortgage Loans and the Leases--Leases and Rents". Alternatively, if
specified in the related prospectus supplement, the borrower and the lender may
agree that payments under leases are to be made directly to the master servicer.

         If described in the related prospectus supplement, the leases may
require the lessees to pay rent that is sufficient in the aggregate to cover all
scheduled payments of principal and interest on the related mortgage loans. In
some cases, the leases may require the lessees to pay their pro rata share of
the operating expenses, insurance premiums and real estate taxes associated with
the mortgaged properties. Some of the leases may require the borrower to bear
costs associated with structural repairs or the maintenance of the exterior or
other portions of the


                                      -31-
<PAGE>

mortgaged property or provide for certain limits on the aggregate amount of
operating expenses, insurance premiums, taxes and other expenses that the
lessees are required to pay. If so specified in the related prospectus
supplement, under certain circumstances the lessees may be permitted to set off
their rental obligations against the obligations of the borrowers under the
leases. In those cases where payments under the leases, net of any operating
expenses payable by the borrowers are insufficient to pay all of the scheduled
principal and interest on the related mortgage loans, the borrowers must rely on
other income or sources, including security deposits, generated by the related
mortgaged property to make payments on the related mortgage loan.

         To the extent specified in the related prospectus supplement, some
commercial properties may be leased entirely to one lessee. In these cases,
absent the availability of other funds, the borrower must rely entirely on rent
paid by the lessee in order for the borrower to pay all of the scheduled
principal and interest on the related mortgage loan. To the extent specified in
the related prospectus supplement, some of the leases may expire prior to the
stated maturity of the related mortgage loan. In these cases, upon expiration of
the leases the borrowers will have to look to alternative sources of income,
including rent payment by any new lessees or proceeds from the sale or
refinancing of the mortgaged property, to cover the payments of principal and
interest due on these mortgage loans unless the lease is renewed. As specified
in the related prospectus supplement, some of the leases may provide that upon
the occurrence of a casualty affecting a mortgaged property, the lessee will
have the right to terminate its lease, unless the borrower, as lessor, is able
to cause the mortgaged property to be restored within a specified period of
time. Some leases may provide that it is the lessor's responsibility, while
other leases provide that it is the lessee's responsibility, to restore the
mortgaged property after a casualty to its original condition. Some leases may
provide a right of termination to the related lessee if a taking of a material
or specified percentage of the leased space in the mortgaged property occurs, or
if the ingress or egress to the leased space has been materially impaired.

   DEFAULT AND LOSS CONSIDERATIONS WITH RESPECT TO THE MORTGAGE LOANS

         Mortgage loans secured by commercial and multifamily properties are
markedly different from owner-occupied single family mortgage loans. The
repayment of loans secured by commercial or multifamily properties is typically
dependent upon the successful operation of the property rather than upon the
liquidation value of the real estate. Unless otherwise specified in the
prospectus supplement, the mortgage loans will be non-recourse loans, which
means that, absent special facts, the lender may look only to the Net Operating
Income from the property for repayment of the mortgage debt, and not to any
other of the borrower's assets, in the event of the borrower's default. Lenders
typically look to the Debt Service Coverage Ratio of a loan secured by
income-producing property as an important measure of the risk of default on a
loan. The "Debt Service Coverage Ratio" of a mortgage loan at any given time is
the ratio of the Net Operating Income for a twelve-month period to the
annualized scheduled payments on the mortgage loan. "Net Operating Income"
means, for any given period, to the extent set forth in the related prospectus
supplement, the total operating revenues derived from a mortgaged property
during that period, minus the total operating expenses incurred in respect of
the mortgaged property during that period other than:

          o non-cash items such as depreciation and amortization;

          o capital expenditures; and



                                      -32-
<PAGE>

          o debt service on loans secured by the mortgaged property.

         The Net Operating Income of a mortgaged property will fluctuate over
time and may be sufficient or insufficient to cover debt service on the related
mortgage loan at any given time.

         As the primary component of Net Operating Income, rental income as well
as maintenance payments from tenant-stockholders of a cooperative is subject to
the vagaries of the applicable real estate market or business climate.
Properties typically leased, occupied or used on a short-term basis, such as
health care-related facilities, hotels and motels, and mini-warehouse and
self-storage facilities, tend to be affected more rapidly by changes in market
or business conditions than do properties leased, occupied or used for longer
periods, such as warehouses, retail stores, office buildings and industrial
plants. Commercial loans may be secured by owner-occupied mortgaged properties
or mortgaged properties leased to a single tenant. Accordingly, a decline in the
financial condition of the borrower or single tenant, as applicable, may have a
disproportionately greater effect on the Net Operating Income from the mortgaged
properties than would be the case with respect to mortgaged properties with
multiple tenants.

         Changes in the expense components of Net Operating Income due to the
general economic climate or economic conditions in a locality or industry
segment, such as increases in interest rates, real estate and personal property
tax rates and other operating expenses, including energy costs; changes in
governmental rules, regulations and fiscal policies, including environmental
legislation; and acts of God may also affect the risk of default on the related
mortgage loan. As may be further described in the related prospectus supplement,
in some cases leases of mortgaged properties may provide that the lessee, rather
than the borrower, is responsible for payment of some or all of these expenses;
however, because leases are subject to default risks as well when a tenant's
income is insufficient to cover its rent and operating expenses, the existence
of "net of expense" provisions will only temper, not eliminate, the impact of
expense increases on the performance of the related mortgage loan. See
"--Leases" above.

         The duration of leases and the existence of any "net of expense"
provisions are often viewed as the primary considerations in evaluating the
credit risk of mortgage loans secured by certain income-producing properties.
However, that risk may be affected equally or to a greater extent by changes in
government regulation of the operator of the property. Examples of the latter
include mortgage loans secured by health care-related facilities and hospitals,
the income from which and the operating expenses of which are subject to state
and federal regulations, such as Medicare and Medicaid, and multifamily
properties and mobile home parks, which may be subject to state or local rent
control regulation and, in certain cases, restrictions on changes in use of the
property. Low-and moderate-income housing in particular may be subject to legal
limitations and regulations but, because of these regulations, may also be less
sensitive to fluctuations in market rents generally.

         The Debt Service Coverage Ratio should not be relied upon as the sole
measure of the risk of default because other factors may outweigh a high Debt
Service Coverage Ratio. For instance, where a mortgage loan requires substantial
principal payments at the stated maturity, the risk of default if the balloon
payment cannot be refinanced at maturity is significant, even though the related
Debt Service Coverage Ratio may be high.

                                      -33-
<PAGE>

         The liquidation value of any mortgaged property may be adversely
affected by risks generally incident to interests in real property, including
declines in rental or occupancy rates. Lenders generally use the Loan-to-Value
Ratio of a mortgage loan as a measure of risk of loss if a property must be
liquidated upon a default by the borrower.

          Appraised values for income-producing properties may be based on:

          o    the recent resale value of comparable properties at the date of
               the appraisal;

          o    the cost of replacing the property;

          o    a projection of value based upon the property's projected net
               cash flow; or

          o    a selection from or interpolation of the values derived from the
               methods listed here.

         Each of these appraisal methods presents analytical challenges for the
following reasons:

          o    it is often difficult to find truly comparable properties that
               have recently been sold;

          o    the replacement cost of a property may have little to do with its
               current market value;


          o    income capitalization is inherently based on inexact projections
               of income and expense and the selection of an appropriate
               capitalization rate;

          o    more than one of the appraisal methods may be used and each may
               produce significantly different results; and

          o    if a high Loan-to-Value Ratio accompanies a high Debt Service
               Coverage Ratio or vice versa, the analysis of default and loss
               risks is difficult.

         While Morgan Stanley Dean Witter Capital I Inc. believes that the
foregoing considerations are important factors that generally distinguish the
multifamily and commercial loans from single family mortgage loans and provide
insight to the risks associated with income-producing real estate, there is no
assurance that these factors will in fact have been considered by the
originators of the multifamily and commercial loans, or that, for any of the
mortgage loans, they are complete or relevant. See "Risk Factors--Borrower May
Be Unable To Repay The Remaining Principal Balance On Its Maturity Date Which
Would Adversely Affect Payment On Your Certificates," "--Your Certificates Will
Bear Losses If Insufficient Funds Are Available to Satisfy Any Junior Mortgage
Loans," and "--Obligor Default May Adversely Affect Payment on Your
Certificates."

   LOAN-TO-VALUE RATIO

         The Loan-to-Value Ratio of a mortgage loan at any given time is the
ratio, expressed as a percentage, of the then outstanding principal balance of
the mortgage loan to the Value of the related mortgaged property. The Value of a
mortgaged property, other than with respect to Refinance Loans, is generally the
lesser of

                                      -34-
<PAGE>

          o    the appraised value determined in an appraisal obtained by the
               originator at origination of that loan and

          o    the sales price for that property.

Refinance Loans are loans made to refinance existing loans. Unless the related
prospectus supplement provides otherwise, the Value of the mortgaged property
securing a Refinance Loan is the appraised value determined in an appraisal
obtained at the time of origination of the Refinance Loan. The Value of a
mortgaged property as of the date of initial issuance of the related series of
certificates may be less than the Value at origination and will fluctuate from
time to time based upon changes in economic conditions and the real estate
market.

   MORTGAGE LOAN INFORMATION IN PROSPECTUS SUPPLEMENTS

         Each prospectus supplement will contain information, as of the date of
that prospectus supplement or the Cut-off Date, if applicable and specifically
known to Morgan Stanley Dean Witter Capital I Inc., with respect to the mortgage
loans, including:

          o    the aggregate outstanding principal balance and the largest,
               smallest and average outstanding principal balance of the
               mortgage loans, unless the related prospectus supplement provides
               otherwise, the close of business on the Cut-off Date, which is a
               day of the month of formation of the related trust fund, as
               designated in the prospectus supplement;

          o    the type of property securing the mortgage loans, e.g.,
               multifamily property or commercial property and the type of
               property in each category;

          o    the weighted average, by principal balance, of the original and
               remaining terms to maturity of the mortgage loans;

          o    the earliest and latest origination date and maturity date of the
               mortgage loans;

          o    the weighted average, by principal balance, of the Loan-to-Value
               Ratios at origination of the mortgage loans;

          o    the mortgage rates or range of mortgage rates and the weighted
               average mortgage rate borne by the mortgage loans;

          o    the state or states in which most of the mortgaged properties are
               located;

          o    information with respect to the prepayment provisions, if any, of
               the mortgage loans;

          o    the weighted average Retained Interest, if any;

          o    with respect to mortgage loans with adjustable mortgage rates,
               the Index, the frequency of the adjustment dates, the highest,
               lowest and weighted average note margin and pass-through margin,
               and the maximum mortgage rate or monthly payment variation at the
               time of any adjustment thereof and over the life of the
               adjustable rate loan and the frequency of monthly payment
               adjustments;



                                      -35-
<PAGE>

          o    the Debt Service Coverage Ratio either at origination or as of a
               more recent date, or both; and

          o    information regarding the payment characteristics of the mortgage
               loans, including without limitation balloon payment and other
               amortization provisions.

The related prospectus supplement will also contain certain information
available to Morgan Stanley Dean Witter Capital I Inc. with respect to the
provisions of leases and the nature of tenants of the mortgaged properties and
other information referred to in a general manner under "--Default and Loss
Considerations with Respect to the Mortgage Loans" above. If specific
information respecting the mortgage loans is not known to Morgan Stanley Dean
Witter Capital I Inc. at the time certificates are initially offered, more
general information of the nature described in the bullet points in this section
will be provided in the prospectus supplement, and specific information will be
set forth in a report which will be available to purchasers of the related
certificates at or before the initial issuance thereof and will be filed as part
of a Current Report on Form 8-K with the Securities and Exchange Commission
within fifteen days after the initial issuance.

   PAYMENT PROVISIONS OF THE MORTGAGE LOANS

         Unless otherwise specified in the related prospectus supplement, all of
the mortgage loans will:

          o    have individual principal balances at origination of not less
               than $25,000;

          o    have original terms to maturity of not more than 40 years; and

          o    provide for payments of principal, interest or both, on due dates
               that occur monthly, quarterly or semi-annually or at another
               interval as specified in the related prospectus supplement.

         Each mortgage loan may provide for no accrual of interest or for
accrual of interest thereon at a mortgage rate. Each mortgage loan may provide
for scheduled payments to maturity or payments that adjust from time to time to
accommodate changes in the mortgage rate or to reflect the occurrence of certain
events, and may provide for negative amortization or accelerated amortization,
in each case as described in the related prospectus supplement. Each mortgage
loan may be fully amortizing or require a balloon payment due on its stated
maturity date, in each case as described in the related prospectus supplement.
Each mortgage loan may contain a Lockout Period and Lockout Date, the date of
expiration of the Lockout Period, or require payment of a prepayment premium in
connection with a prepayment, in each case as described in the related
prospectus supplement.

         In the event that holders of any class or classes of the offered
certificates in this prospectus supplement will be entitled to all or a portion
of any prepayment premiums collected in respect of mortgage loans, the related
prospectus supplement will specify the method or methods by which these amounts
will be allocated. A mortgage loan may also contain provisions entitling the
lender to a share of profits realized from the operation or disposition of the
mortgaged property, as described in the related prospectus supplement. In the
event that holders of any class or classes of offered certificates will be
entitled to all or a portion of an

                                      -36-
<PAGE>

Equity Participation, the related prospectus supplement will specify the terms
and provisions of the Equity Participation and the method or methods by which
distributions in respect thereof will be allocated among the certificates.

MORTGAGE BACKED SECURITIES

         Any MBS will have been issued pursuant to an MBS Agreement. A seller,
the MBS issuer, or the servicer of the underlying mortgage loans or Underlying
MBS, or a combination of those entities, will have entered into the MBS
Agreement with an MBS trustee, if any, or with the original purchaser of the
interest in the underlying mortgage loans or MBS evidenced by the MBS.

         Distributions of any principal or interest, as applicable, will be made
on MBS on the dates specified in the related prospectus supplement. The MBS may
be issued in one or more classes with characteristics similar to the classes of
certificates described in this prospectus. Any principal or interest
distributions will be made on the MBS by the MBS trustee or the MBS servicer.
The MBS issuer or the MBS servicer or another person specified in the related
prospectus supplement may have the right or obligation to repurchase or
substitute assets underlying the MBS after a certain date or under other
circumstances specified in the related prospectus supplement.

         Enhancement in the form of reserve funds, subordination or other forms
of credit support similar to that described for the certificates under
"Description of Credit Support" may be provided with respect to the MBS. The
type, characteristics and amount of the credit support, if any, will be a
function of certain characteristics of the mortgage loans or Underlying MBS
evidenced by or securing the MBS and other factors and generally will have been
established for the MBS on the basis of requirements of any Rating Agency that
may have assigned a rating to the MBS or the initial purchasers of the MBS.

         The prospectus supplement for a series of certificates evidencing
interests in assets that include MBS will specify, to the extent available:

          o    the aggregate approximate initial and outstanding principal
               amount or Notional Amount, as applicable, and type of the MBS to
               be included in the trust fund;

          o    the original and remaining term to stated maturity of the MBS, if
               applicable;

          o    whether the MBS is entitled only to interest payments, only to
               principal payments or to both;

          o    the pass-through or bond rate of the MBS or formula for
               determining the rates, if any;

          o    the applicable payment provisions for the MBS, including, but not
               limited to, any priorities, payment schedules and subordination
               features;

          o    the MBS issuer, MBS servicer and MBS trustee, as applicable;

                                      -37-
<PAGE>

          o    characteristics of the credit support, if any, such as
               subordination, reserve funds, insurance policies, letters of
               credit or guarantees relating to the related Underlying Mortgage
               Loans, the Underlying MBS or directly to the MBS;

          o    the terms on which the MBS or the related Underlying Mortgage
               Loans or Underlying MBS may, or are required to, be purchased
               prior to their maturity;

          o    the terms on which mortgage loans or Underlying MBS may be
               substituted for those originally underlying the MBS;

          o    the servicing fees payable under the MBS Agreement;

          o    the type of information in respect of the Underlying Mortgage
               Loans described under "--Mortgage Loans--Mortgage Loan
               Information in Prospectus Supplements" above, and the type of
               information in respect of the Underlying MBS described in this
               paragraph;

          o    the characteristics of any cash flow agreements that are included
               as part of the trust fund evidenced or secured by the MBS, and

          o    whether the MBS is in certificated form, book-entry form or held
               through a depository such as The Depository Trust Company or the
               Participants Trust Company.

         If specified in the prospectus supplement for a series of certificates,
a trust fund may contain one or more MBS issued by Morgan Stanley Dean Witter
Capital I Inc. that each represent an interest in one or more Underlying
Mortgage Loans. The prospectus supplement for a series will contain the
disclosure concerning the MBS described in the preceding paragraph and, in
particular, will disclose the Underlying Mortgage Loans appropriately in light
of the percentage of the aggregate principal balance of all assets represented
by the principal balance of the MBS.

GOVERNMENT SECURITIES

         The prospectus supplement for a series of certificates evidencing
interests in assets of a trust fund that include government securities will
specify, to the extent available:

          o    the aggregate approximate initial and outstanding principal
               amounts or Notional Amounts, as applicable, and types of the
               government securities to be included in the trust fund;

          o    the original and remaining terms to stated maturity of the
               government securities;

          o    whether the government securities are entitled only to interest
               payments, only to principal payments or to both;

          o    the interest rates of the government securities or the formula to
               determine the rates, if any;

          o    the applicable payment provisions for the government securities;
               and

                                      -38-
<PAGE>

          o    to what extent, if any, the obligation evidenced by the related
               series of certificates is backed by the full faith and credit of
               the United States.

ACCOUNTS

         Each trust fund will include one or more accounts established and
maintained on behalf of the certificateholders into which the person or persons
designated in the related prospectus supplement will, to the extent described in
this prospectus and in the related prospectus supplement deposit all payments
and collections received or advanced with respect to the assets and other assets
in the trust fund. Such an account may be maintained as an interest bearing or a
non-interest bearing account, and funds held in that account may be held as cash
or invested in short-term, investment grade obligations, in each case as
described in the related prospectus supplement. See "Description of the
Agreements--Certificate Account and Other Collection Accounts."

CREDIT SUPPORT

         If so provided in the related prospectus supplement, partial or full
protection against certain defaults and losses on the assets in the related
trust fund may be provided to one or more classes of certificates in the related
series in the form of subordination of one or more other classes of certificates
in the series or by one or more other types of credit support, such as a letter
of credit, insurance policy, guarantee, reserve fund or another type of credit
support, or a combination thereof. The amount and types of coverage, the
identification of the entity providing the coverage if applicable and related
information with respect to each type of Credit Support, if any, will be
described in the prospectus supplement for a series of certificates. See "Risk
Factors--Credit Support May Not Cover Losses Or Risks Which Could Adversely
Affect Payment On Your Certificates."

CASH FLOW AGREEMENTS

         If so provided in the related prospectus supplement, the trust fund may
include guaranteed investment contracts pursuant to which moneys held in the
funds other agreements, such as interest rate exchange agreements, interest rate
cap or floor agreements, currency exchange agreements or similar agreements
provided to reduce the effects of interest rate or currency exchange rate
fluctuations on the assets or on one or more classes of certificates. Currency
exchange agreements might be included in the trust fund if some or all of the
mortgage loans or MBS, such as mortgage loans secured by mortgaged properties
located outside the United States, were denominated in a non-United States
currency. The principal terms of any guaranteed investment contract or other
agreement, including, without limitation, provisions relating to the timing,
manner and amount of payments and provisions relating to termination, will be
described in the prospectus supplement for the related series. In addition, the
related prospectus supplement will provide information with respect to the
obligor under any Cash Flow Agreement.


                                 USE OF PROCEEDS

         The net proceeds to be received from the sale of the certificates will
be applied by Morgan Stanley Dean Witter Capital I Inc. to the purchase of
assets and to pay for certain



                                      -39-
<PAGE>

expenses incurred in connection with the purchase of assets and sale of
certificates. The depositor expects to sell the certificates from time to time,
but the timing and amount of offerings of certificates will depend on a number
of factors, including the volume of assets acquired by Morgan Stanley Dean
Witter Capital I Inc., prevailing interest rates, availability of funds and
general market conditions.


                              YIELD CONSIDERATIONS

GENERAL

         The yield on any offered certificate will depend on the price paid by
the certificateholder will accrue interest thereon based on a pass-through rate
of the certificate, the receipt and timing of receipt of distributions on the
certificate and the weighted average life of the assets in the related trust
fund, which may be affected by prepayments, defaults, liquidations or
repurchases. See "Risk Factors."

PASS-THROUGH RATE

         Certificates of any class within a series may have fixed, variable or
adjustable pass-through rates, which may or may not be based upon the interest
rates borne by the assets in the related trust fund. The prospectus supplement
with respect to any series of certificates will specify

          o    the pass-through rate for each class of certificates or, in the
               case of a variable or adjustable pass-through rate, the method of
               determining the pass-through rate;

          o    the effect, if any, of the prepayment of any mortgage loan or MBS
               on the pass-through rate of one or more classes of certificates;
               and

          o    whether the distributions of interest on the certificates of any
               class will be dependent, in whole or in part, on the performance
               of any obligor under a Cash Flow Agreement.

         The effective yield to maturity to each holder of certificates entitled
to payments of interest will be below that otherwise produced by the applicable
pass-through rate and purchase price of the certificate because, while interest
may accrue on each asset during a certain period, the distribution of interest
will be made on a day which may be several days, weeks or months following the
period of accrual.

TIMING OF PAYMENT OF INTEREST

         Each payment of interest on the certificates will have a stated
principal amount in addition to the certificate Balance of a class of Accrual
Certificates, and will be distributed to certificateholders as provided in the
related prospectus supplement and will include interest accrued during the
Interest Accrual Period for that Distribution Date. As indicated in this
prospectus under "--Pass-Through Rate" above, if the Interest Accrual Period
ends on a date other than a Distribution Date for the related series, the yield
realized by the holders of the certificates may be lower than the yield that
would result if the Interest Accrual Period ended on that Distribution Date. In
addition, if so specified in the related prospectus supplement, interest


                                      -40-
<PAGE>

accrued for an Interest Accrual Period for one or more classes of certificates
may be calculated on the assumption that distributions of principal, additions
to the Certificate Balance of Accrual Certificates and allocations of losses on
the assets may be made on the first day of the Interest Accrual Period for a
Distribution Date and not on that Distribution Date. This method would produce a
lower effective yield than if interest were calculated on the basis of the
actual principal amount outstanding during an Interest Accrual Period. The
Interest Accrual Period for any class of offered certificates will be described
in the related prospectus supplement.

PAYMENTS OF PRINCIPAL; PREPAYMENTS

         The yield to maturity on the certificates will be affected by the rate
of principal payments on the assets including principal prepayments on mortgage
loans resulting from both voluntary prepayments by the borrowers and involuntary
liquidations. These payments may be directly dependent upon the payments on
leases underlying the mortgage loans. The rate at which principal prepayments
occur on the mortgage loans will be affected by a variety of factors, including,
without limitation, the terms of the mortgage loans, the level of prevailing
interest rates, the availability of mortgage credit and economic, demographic,
geographic, tax, legal and other factors. In general, however, if prevailing
interest rates fall significantly below the mortgage rates on the mortgage loans
comprising or underlying the assets in a particular trust fund, the mortgage
loans are likely to be the subject of higher principal prepayments than if
prevailing rates remain at or above the rates borne by the mortgage loans. In
this regard, it should be noted that assets may consist of mortgage loans with
different mortgage rates and the stated pass-through or pay-through interest
rate of certain MBS may be a number of percentage points higher or lower than
the underlying mortgage loans. The rate of principal payments on some or all of
the classes of certificates of a series

          o    will correspond to the rate of principal payments on the assets
               in the related trust fund;

          o    is likely to be affected by the existence of Lockout Periods and
               Prepayment Premium provisions of the mortgage loans underlying or
               comprising the assets; and

          o    is likely to be affected to the extent the servicer of any
               mortgage loan is able to enforce the Lockout Period and
               Prepayment Premium provisions.

Mortgage loans with a Lockout Period or a Prepayment Premium provision, to the
extent enforceable, generally would be expected to experience a lower rate of
principal prepayments than otherwise identical mortgage loans without these
provisions, with shorter Lockout Periods or with lower Prepayment Premiums.

         If the purchaser of a certificate offered at a discount calculates its
anticipated yield to maturity based on an assumed rate of distributions of
principal that is faster than that actually experienced on the assets, the
actual yield to maturity will be lower than that so calculated. Conversely, if
the purchaser of a certificate offered at a premium calculates its anticipated
yield to maturity based on an assumed rate of distributions of principal that is
slower than that actually experienced on the assets, the actual yield to
maturity will be lower than that so calculated. In either case, if so provided
in the prospectus supplement for a series of certificates, the effect on

                                      -41-
<PAGE>


yield on one or more classes of the certificates of the series of prepayments of
the assets in the related trust fund may be mitigated or exacerbated by any
provisions for sequential or selective distribution of principal to these
classes.

         When a full prepayment is made on a mortgage loan, the borrower is
charged interest on the principal amount of the mortgage loan so prepaid for the
number of days in the month actually elapsed up to the date of the prepayment.
Unless otherwise specified in the related prospectus supplement, the effect of
prepayments in full will be to reduce the amount of interest paid in the
following month to holders of certificates entitled to payments of interest
because interest on the principal amount of any mortgage loan so prepaid will be
paid only to the date of prepayment rather than for a full month. Unless
otherwise specified in the related prospectus supplement, a partial prepayment
of principal is applied so as to reduce the outstanding principal balance of the
related mortgage loan as of the Due Date in the month in which the partial
prepayment is received. As a result, to the extent set forth in the related
prospectus supplement, the effect of a partial prepayment on a mortgage loan
will be to reduce the amount of interest passed through to holders of
certificates in the month following the receipt of the partial prepayment by an
amount equal to one month's interest at the applicable pass-through rate on the
prepaid amount.

         The timing of changes in the rate of principal payments on the mortgage
loans or MBS may significantly affect an investor's actual yield to maturity,
even if the average rate of distributions of principal is consistent with an
investor's expectation. In general, the earlier a principal payment is received
on the mortgage loans or the MBS and distributed on a certificate, the greater
the effect on the investor's yield to maturity. The effect on an investor's
yield of principal payments occurring at a rate higher or lower than the rate
anticipated by the investor during a given period may not be offset by a
subsequent like decrease or increase in the rate of principal payments.

PREPAYMENTS--MATURITY AND WEIGHTED AVERAGE LIFE

         The rates at which principal payments are received on the assets
included in or comprising a trust fund and the rate at which payments are made
from any Credit Support or Cash Flow Agreement for the related series of
certificates may affect the ultimate maturity and the weighted average life of
each class of a series. Prepayments on the mortgage loans comprising or
underlying the mortgage loans or MBS in a particular trust fund will generally
accelerate the rate at which principal is paid on some or all of the classes of
the certificates of the related series.

         If so provided in the prospectus supplement for a series of
certificates, one or more classes of certificates may have a final scheduled
Distribution Date, which is the date on or prior to which the certificate
Balance thereof is scheduled to be reduced to zero, calculated on the basis of
the assumptions applicable to that series set forth in the related prospectus
supplement.

         Weighted average life refers to the average amount of time that will
elapse from the date of issue of a security until each dollar of principal of
the security will be repaid to the investor. The weighted average life of a
class of certificates of a series will be influenced by the rate at which
principal on the mortgage loans comprising or underlying the mortgage loans or
MBS is



                                      -42-
<PAGE>

paid to that class, which may be in the form of scheduled amortization or
prepayments which include prepayments, in whole or in part, and liquidations due
to default.

         In addition, the weighted average life of the certificates may be
affected by the varying maturities of the mortgage loans comprising or
underlying the MBS. If any mortgage loans comprising or underlying the assets in
a particular trust fund have actual terms to maturity of less than those assumed
in calculating final scheduled Distribution Dates for the classes of
certificates of the related series, one or more classes of certificates may be
fully paid prior to their respective final scheduled Distribution Dates, even in
the absence of prepayments. Accordingly, the prepayment experience of the assets
will, to some extent, be a function of the mix of mortgage rates and maturities
of the mortgage loans comprising or underlying the assets. See "Description of
the Trust Funds."

         Prepayments on loans are also commonly measured relative to a
prepayment standard or model, such as the Constant Prepayment Rate prepayment
model. CPR represents a constant assumed rate of prepayment each month relative
to the then outstanding principal balance of a pool of loans for the life of the
loans.

         Neither CPR nor any other prepayment model or assumption purports to be
a historical description of prepayment experience or a prediction of the
anticipated rate of prepayment of any pool of loans, including the mortgage
loans underlying or comprising the mortgage loans, the MBS or both. Moreover,
CPR was developed based upon historical prepayment experience for single family
loans. Thus, it is likely that prepayment of any mortgage loans comprising or
underlying the mortgage loans or the MBS for any series will not conform to any
particular level of CPR.

        Morgan Stanley Dean Witter Capital I Inc. is not aware of any meaningful
publicly available prepayment statistics for multifamily or commercial mortgage
loans.

         The prospectus supplement with respect to each series of certificates
will contain tables, if applicable, setting forth the projected weighted average
life of each class of offered certificates of the series and the percentage of
the initial certificate Balance of each class that would be outstanding on
specified Distribution Dates. The information in these tables will be based on
the assumptions stated in the prospectus supplement, including assumptions that
prepayments on the mortgage loans comprising or underlying the related assets
are made at rates corresponding to various percentages of CPR or at other rates
specified in the prospectus supplement. These tables and assumptions are
intended to illustrate the sensitivity of weighted average life of the
certificates to various prepayment rates and will not be intended to predict or
to provide information that will enable investors to predict the actual weighted
average life of the certificates. It is unlikely that prepayment of any mortgage
loans comprising or underlying the mortgage loans or MBS for any series will
conform to any particular level of CPR or any other rate specified in the
related prospectus supplement.

                                      -43-
<PAGE>

OTHER FACTORS AFFECTING WEIGHTED AVERAGE LIFE

   TYPE OF MORTGAGE ASSET

         A number of mortgage loans may have balloon payments due at maturity.
Because the ability of a borrower to make a balloon payment typically will
depend upon its ability either to refinance the loan or to sell the related
mortgaged property, there is a risk that mortgage loans having balloon payments
may default at maturity, or that the servicer may extend the maturity of this
type of mortgage loan in connection with a workout. In the case of defaults,
recovery of proceeds may be delayed by, among other things, bankruptcy of the
borrower or adverse conditions in the market where the property is located. In
order to minimize losses on defaulted mortgage loans, the servicer may, to the
extent and under the circumstances set forth in the related prospectus
supplement, be permitted to modify mortgage loans that are in default or as to
which a payment default is imminent. Any defaulted balloon payment or
modification that extends the maturity of a mortgage loan will tend to extend
the weighted average life of the certificates. This would lengthen the period of
time elapsed from the date of issuance of a certificate until it is retired.

   FORECLOSURES AND PAYMENT PLANS

         The number of foreclosures and the principal amount of the mortgage
loans comprising or underlying the mortgage loans or MBS that are foreclosed in
relation to the number and principal amount of mortgage loans that are repaid in
accordance with their terms will affect the weighted average life of the
mortgage loans comprising or underlying the mortgage loans or MBS and that of
the related series of certificates. Servicing decisions made with respect to the
mortgage loans, including the use of payment plans prior to a demand for
acceleration and the restructuring of mortgage loans in bankruptcy proceedings,
may also have an effect upon the payment patterns of particular mortgage loans
and thus the weighted average life of the certificates.

   DUE-ON-SALE AND DUE-ON-ENCUMBRANCE CLAUSES

         Acceleration of mortgage payments as a result of transfers of or the
creation of encumbrances upon underlying mortgaged property is another factor
affecting prepayment rates that may not be reflected in the prepayment standards
or models used in the relevant prospectus supplement. A number of the mortgage
loans comprising or underlying the assets may include "due-on-sale" clauses or
"due-on-encumbrance" clauses that allow the holder of the mortgage loans to
demand payment in full of the remaining principal balance of the mortgage loans
upon sale or other transfers of or the creation of encumbrances upon the related
mortgaged property. With respect to any Whole Loans, unless otherwise provided
in the related prospectus supplement, the master servicer, on behalf of the
trust fund, will be required to exercise--or waive its right to exercise--any
rights that the trustee may have as lender to accelerate payment of the Whole
Loan in a manner consistent with the Servicing Standard. See "Legal Aspects of
the Mortgage Loans and the Leases--Due-on-Sale and Due-on-Encumbrance" and
"Description of the Agreements--Due-on-Sale and Due-on-Encumbrance Provisions."

                                      -44-
<PAGE>


                                  THE DEPOSITOR

         Morgan Stanley Dean Witter Capital I Inc., the depositor, formerly
known as Morgan Stanley Capital I Inc., is a direct wholly-owned subsidiary of
Morgan Stanley Group Inc. and was incorporated in the State of Delaware on
January 28, 1985. The principal executive offices of Morgan Stanley Dean Witter
Capital I Inc. are located at 1585 Broadway, 37th Floor, New York, New York
10036. Its telephone number is (212) 761-4700.

         Morgan Stanley Dean Witter Capital I Inc. does not have, nor is it
expected in the future to have, any significant assets.


                         DESCRIPTION OF THE CERTIFICATES

GENERAL

         The certificates of each series, including any class of certificates
not offered by this prospectus, will represent the entire beneficial ownership
interest in the trust fund created pursuant to the related Agreement. Each
series of certificates will consist of one or more classes of certificates that
may:

          o    provide for the accrual of interest thereon based on fixed,
               variable or adjustable rates;

          o    be senior or subordinate to one or more other classes of
               certificates in respect of distributions on the certificates;

          o    be entitled to principal distributions, with disproportionately
               low, nominal or no interest distributions;

          o    be entitled to interest distributions, with disproportionately
               low, nominal or no principal distributions;

          o    provide for distributions of accrued interest thereon commencing
               only following the occurrence of events, such as the retirement
               of one or more other classes of certificates of the series;

          o    provide for payments of principal sequentially, based on
               specified payment schedules, from only a portion of the assets in
               the trust fund or based on specified calculations, to the extent
               of available funds, in each case as described in the related
               prospectus supplement;

          o    provide for distributions based on a combination of two or more
               components thereof with one or more of the characteristics
               described in this paragraph including a Stripped Principal
               Certificate component and a Stripped Interest Certificate
               component; or

          o    do all or any combination of the above.

Any of the foregoing may be included in the certificates being offered to you.

                                      -45-
<PAGE>

         Each class of offered certificates of a series will be issued in
minimum denominations corresponding to the Certificate Balances or, in case of
Stripped Interest Certificates, Notional Amounts or percentage interests
specified in the related prospectus supplement. The transfer of any offered
certificates may be registered and these certificates may be exchanged without
the payment of any service charge payable in connection with the registration of
transfer or exchange. However Morgan Stanley Dean Witter Capital I Inc. or the
trustee or any of its agents may require payment of a sum sufficient to cover
any tax or other governmental charge. One or more classes of certificates of a
series may be issued in definitive form or in book-entry form, as provided in
the related prospectus supplement. See "Risk Factors--If Your Certificate Is
Book-Entry, You Will Not Be Recognized As Certificateholder By The Trustee."
Under limited circumstances, definitive certificates will be exchangeable for
other certificates of the same class and series of a like aggregate Certificate
Balance, Notional Amount or percentage interest but of different authorized
denominations.

DISTRIBUTIONS

         Distributions on the certificates of each series will be made by or on
behalf of the trustee on each Distribution Date as specified in the related
prospectus supplement from the Available Distribution Amount for the series and
the Distribution Date. Except as otherwise specified in the related prospectus
supplement, distributions other than the final distribution will be made to the
persons in whose names the certificates are registered on the Record Date, and
the amount of each distribution will be determined as of the close of business
on the date specified in the related prospectus supplement. All distributions
with respect to each class of certificates on each Distribution Date will be
allocated pro rata among the outstanding certificates in the class or by random
selection, as described in the related prospectus supplement or otherwise
established by the related trustee.

         Payments will be made either by wire transfer in immediately available
funds to the account of a certificateholder at a bank or other entity having
appropriate facilities to receive payments by wire transfer, if the
certificateholder has so notified the trustee or other person required to make
the payments no later than the date specified in the related prospectus
supplement and, if so provided in the related prospectus supplement, holds
certificates in the requisite amount specified in the related prospectus
supplement, or by check mailed to the address of the person entitled to receive
payments as it appears on the Certificate Register. However, the final
distribution in retirement of the certificates, whether definitive certificates
or book-entry certificates, will be made only upon presentation and surrender of
the certificates at the location specified in the notice to certificateholders
of the final distribution.

AVAILABLE DISTRIBUTION AMOUNT

         All distributions on the certificates of each series on each
Distribution Date will be made from the Available Distribution Amount described
in this paragraph, in accordance with the terms described in the related
prospectus supplement. Unless provided otherwise in the related prospectus
supplement, the Available Distribution Amount for each Distribution Date equals
the sum of the following amounts:

          1.   the total amount of all cash on deposit in the related
               Certificate Account as of the corresponding Determination Date,
               exclusive of:


                                      -46-
<PAGE>


               o    all scheduled payments of principal and interest collected
                    but due on a date subsequent to the related Due Period;

               o    unless the related prospectus supplement provides otherwise,
                    all prepayments, together with related payments of the
                    interest thereon and related prepayment premiums,
                    Liquidation Proceeds, Insurance Proceeds and other
                    unscheduled recoveries received subsequent to the related
                    Due Period; and

               o    all amounts in the Certificate Account that are due or
                    reimbursable to Morgan Stanley Dean Witter Capital I Inc.,
                    the trustee, an asset seller, a subservicer, a special
                    servicer, the master servicer or any other entity as
                    specified in the related prospectus supplement or that are
                    payable in respect of certain expenses of the related trust
                    fund;

          2.   if the related prospectus supplement so provides, interest or
               investment income on amounts on deposit in the Certificate
               Account, including any net amounts paid under any Cash Flow
               Agreements;

          3.   all advances made by a master servicer or any other entity as
               specified in the related prospectus supplement with respect to
               the Distribution Date;

          4.   if and to the extent the related prospectus supplement so
               provides, amounts paid by a master servicer or any other entity
               as specified in the related prospectus supplement with respect to
               interest shortfalls resulting from prepayments during the related
               Prepayment Period; and

          5.   unless the related prospectus supplement provides otherwise, to
               the extent not on deposit in the related Certificate Account as
               of the corresponding Determination Date, any amounts collected
               under, from or in respect of any Credit Support with respect to
               the Distribution Date.

         The entire Available Distribution Amount will be distributed among the
related certificates, including any certificates not offered hereby, on each
Distribution Date, and accordingly will be released from the trust fund and will
not be available for any future distributions.

DISTRIBUTIONS OF INTEREST ON THE CERTIFICATES

         Each class of certificates, other than classes of Stripped Principal
Certificates that have no pass-through rate, may have a different pass-through
rate, which will be a fixed, variable or adjustable rate at which interest will
accrue on the class or a component thereof. The related prospectus supplement
will specify the pass-through rate for each class or component or, in the case
of a variable or adjustable pass-through rate, the method for determining the
pass-through rate. Unless otherwise specified in the related prospectus
supplement, interest on the certificates will be calculated on the basis of a
360-day year consisting of twelve 30-day months.

         In general, distributions of interest in respect of the certificates of
any class will be made on each Distribution Date based on the Accrued
Certificate Interest for the class and the

                                      -47-
<PAGE>

Distribution Date, subject to the sufficiency of the portion of the Available
Distribution Amount allocable to the class on the Distribution Date. Accrual
Certificates, however, will be entitled to distributions of accrued interest
commencing only on the Distribution Date, or under the circumstances, specified
in the related prospectus supplement. In addition, any class of Stripped
Principal Certificates are not entitled to any distributions of interest. Prior
to the time interest is distributable on any class of Accrual Certificates, the
amount of Accrued Certificate Interest otherwise distributable on the class will
be added to the Certificate Balance thereof on each Distribution Date. Unless
otherwise provided in the prospectus supplement, Accrued Certificate Interest on
Stripped Interest Certificates will be equal to interest accrued for a specified
period on the outstanding Notional Amount thereof immediately prior to each
Distribution Date, at the applicable pass-through rate, reduced as described
below in the next paragraph.

         The method of determining the Notional Amount for any class of Stripped
Interest Certificates will be described in the related prospectus supplement.
Reference to Notional Amount is solely for convenience in calculations and does
not represent the right to receive any distributions of principal. Unless
otherwise provided in the related prospectus supplement, the Accrued Certificate
Interest on a series of certificates will be reduced in the event of prepayment
interest shortfalls. Prepayment interest shortfalls are shortfalls in
collections of interest for a full accrual period resulting from prepayments
prior to the due date in the accrual period on the mortgage loans comprising or
underlying the mortgage loans or MBS in the trust fund for the series. The
particular manner in which these shortfalls are to be allocated among some or
all of the classes of certificates of that series will be specified in the
related prospectus supplement. The related prospectus supplement will also
describe the extent to which the amount of Accrued Certificate Interest that is
otherwise distributable on a class of offered certificates may be reduced as a
result of any other contingencies, including delinquencies, losses and deferred
interest on or in respect of the mortgage loans comprising or underlying the
mortgage loans or MBS in the related trust fund. Similarly, with respect to
Accrual Certificates, the related prospectus supplement will describe the extent
to which the amount of Accrued Certificate Interest that may be added to the
Certificate Balance of a Class of Offered Certificates may be reduced. Unless
otherwise provided in the related prospectus supplement, any reduction in the
amount of Accrued Certificate Interest otherwise distributable on a class of
certificates by reason of the allocation to the class of a portion of any
deferred interest on the mortgage loans comprising or underlying the mortgage
loans or MBS in the related trust fund will result in a corresponding increase
in the Certificate Balance of the class. See "Risk Factors--Prepayments And
Repurchases May Reduce The Yield On Your Certificates," and "--If Prepayment
Premiums Are Not Enforced, Your Certificates May Be Adversely Affected," and
"Yield Considerations."

DISTRIBUTIONS OF PRINCIPAL OF THE CERTIFICATES

         The certificates of each series, other than certain classes of Stripped
Interest Certificates, will have a Certificate Balance. The Certificate Balance
will equal the maximum principal amount that the holder will be entitled to
receive out of future cash flow on the assets in the trust fund. The outstanding
Certificate Balance of a certificate will be reduced to the extent of
distributions of principal and, if and to the extent so provided in the related
prospectus supplement, by the amount of losses incurred in respect of the
related assets. The outstanding Certificate Balance may be increased in respect
of deferred interest on the related mortgage loans

                                      -48-
<PAGE>


to the extent provided in the related prospectus supplement. The outstanding
Certificate Balance may be increased in the case of Accrual Certificates, prior
to the Distribution Date on which distributions of interest are required to
commence, by any related Accrued Certificate Interest. Unless otherwise provided
in the related prospectus supplement, the initial aggregate Certificate Balance
of all classes of certificates of a series will not be greater than the
outstanding aggregate principal balance of the related assets as of the
applicable Cut-off Date. The initial aggregate Certificate Balance of a series
and each class thereof will be specified in the related prospectus supplement.
Unless otherwise provided in the related prospectus supplement, distributions of
principal will be made on each Distribution Date to the class or classes of
certificates entitled thereto in accordance with the provisions described in the
prospectus supplement until the Certificate Balance of that class has been
reduced to zero. Stripped Interest Certificates with no Certificate Balance are
not entitled to any distributions of principal.

COMPONENTS

         To the extent specified in the related prospectus supplement,
distribution on a class of certificates may be based on a combination of two or
more different components as described under "--General" above. To the extent,
the descriptions set forth under "--Distributions of Interests on the
Certificates" and "--Distributions of Principal of the Certificates" above also
relate to components of a class of certificates. In this case, references to
Certificate Balance and pass-through rate refer to the principal balance, if
any, of any component and the pass-through rate, if any, on any component,
respectively.

DISTRIBUTIONS ON THE CERTIFICATES OF PREPAYMENT PREMIUMS OR IN RESPECT OF
EQUITY PARTICIPATIONS

         If so provided in the related prospectus supplement, prepayment
premiums or payments in respect of Equity Participations that are collected on
the mortgage loans or MBS in the related trust fund will be distributed on each
Distribution Date to the class or classes of certificates entitled thereto in
accordance with the provisions described in the prospectus supplement.

ALLOCATION OF LOSSES AND SHORTFALLS

         If so provided in the prospectus supplement for a series of
certificates consisting of one or more classes of Subordinate Certificates, on
any Distribution Date in respect of which losses or shortfalls in collections on
the mortgage loans or MBS or both have been incurred, the amount of losses or
shortfalls will be borne first by a class of Subordinate Certificates in the
priority and manner and subject to the limitations specified in the prospectus
supplement. See "Description of Credit Support" for a description of the types
of protection that may be included in a trust fund against losses and shortfalls
on mortgage loans or MBS comprising the trust fund.

ADVANCES IN RESPECT OF DELINQUENCIES

         With respect to any series of certificates evidencing an interest in a
trust fund, unless otherwise provided in the related prospectus supplement, the
master servicer or another entity described in the prospectus supplement will be
required as part of its servicing responsibilities to advance on or before each
Distribution Date its own funds or funds held in the Certificate Account that
are not included in the Available Distribution Amount for the Distribution Date.


                                      -49-
<PAGE>


The master servicer or other entity required to make advances will do so, in an
amount equal to the aggregate of payments of principal, other than any balloon
payments, and interest, net of related servicing fees and Retained Interest,
that were due on the Whole Loans in the trust fund during the related Due Period
and were delinquent on the related Determination Date. The master servicer or
other entity required to make advances will advance, subject to that entity's
good faith determination that the advances will be reimbursable from Related
Proceeds. In the case of a series of certificates that includes one or more
classes of Subordinate Certificates and if so provided in the related prospectus
supplement, the master servicer's or another entity's advance obligation may be
limited only to the portion of the delinquencies necessary to make the required
distributions on one or more classes of Senior Certificates and may be subject
to the master servicer's or another entity's good faith determination that the
advances will be reimbursable not only from Related Proceeds but also from
collections on other assets otherwise distributable on one or more classes of
Subordinate Certificates. See "Description of Credit Support."

         Advances are intended to maintain a regular flow of scheduled interest
and principal payments to holders of the class or classes of certificates.
Advances do not guaranty or insure against losses. Unless otherwise provided in
the related prospectus supplement, advances of the master servicer's or another
entity's funds will be reimbursable only out of Related Proceeds and, if so
provided in the prospectus supplement, out of any amounts otherwise
distributable on one or more classes of Subordinate Certificates of the series.
However, advances will be reimbursable from amounts in the Certificate Account
prior to distributions being made on the certificates, to the extent that the
master servicer or another entity shall determine in good faith that the advance
is a Nonrecoverable Advance. If advances have been made by the master servicer
from excess funds in the Certificate Account, the master servicer is required to
replace the funds in the Certificate Account on any future Distribution Date to
the extent that funds in the Certificate Account on the Distribution Date are
less than payments required to be made to certificateholders on that date. If so
specified in the related prospectus supplement, the obligations of the master
servicer or another entity to make advances may be secured by a cash advance
reserve fund, a surety bond, a letter of credit or another form of limited
guaranty. If applicable, information regarding the characteristics of, and the
identity of any obligor on, any surety bond, will be set forth in the related
prospectus supplement.

         If and to the extent so provided in the related prospectus supplement,
the master servicer or another entity will be entitled to receive interest at
the rate specified in the prospectus supplement on its outstanding advances and
will be entitled to pay itself interest periodically from general collections on
the assets prior to any payment to certificateholders or as otherwise provided
in the related Agreement and described in the prospectus supplement.

         The prospectus supplement for any series of certificates evidencing an
interest in a trust fund that includes MBS will describe any corresponding
advancing obligation of any person in connection with the MBS.

REPORTS TO CERTIFICATEHOLDERS

         Unless otherwise provided in the prospectus supplement, with each
distribution to holders of any class of certificates of a series, the master
servicer or the trustee, as provided in the related prospectus supplement, will
forward or cause to be forwarded to each holder, to Morgan Stanley

                                      -50-
<PAGE>

Dean Witter Capital I Inc. and to the other parties as may be specified in the
related Agreement, a statement setting forth, in each case to the extent
applicable and available:

     (1)  the amount of the distribution to holders of certificates of that
          class applied to reduce the Certificate Balance thereof;

     (2)  the amount of the distribution to holders of certificates of that
          class allocable to Accrued Certificate Interest;

     (3)  the amount of the distribution allocable to

                    (a)  prepayment premiums and

                    (b)  payments on account of Equity Participations;

     (4)  the amount of related servicing compensation received by a master
          servicer and, if payable directly out of the related trust fund, by
          any special servicer and any subservicer and any other customary
          information as that master servicer or trustee deem necessary or
          desirable, or that a certificateholder reasonably requests, to enable
          certificateholders to prepare their tax returns;

     (5)  the aggregate amount of advances included in that distribution, and
          the aggregate amount of unreimbursed advances at the close of business
          on that Distribution Date;

     (6)  the aggregate principal balance of the assets at the close of business
          on that Distribution Date;

     (7)  the number and aggregate principal balance of Whole Loans in respect
          of which:

          o    one scheduled payment is delinquent,

          o    two scheduled payments are delinquent,

          o    three or more scheduled payments are delinquent and

          o    foreclosure proceedings have been commenced;

     (8)  with respect to each Whole Loan that is delinquent two or more months:

          o    the loan number thereof,

          o    the unpaid balance thereof,

          o    whether the delinquency is in respect of any balloon payment,

          o    the aggregate amount of unreimbursed servicing expenses and
               unreimbursed advances in respect thereof,

          o    if applicable, the aggregate amount of any interest accrued and
               payable on related servicing expenses and related advances
               assuming the mortgage loan is subsequently liquidated through
               foreclosure,

                                      -51-
<PAGE>

          o    whether a notice of acceleration has been sent to the borrower
               and, if so, the date of the notice,

          o    whether foreclosure proceedings have been commenced and, if so,
               the date so commenced and

          o    if the mortgage loan is more than three months delinquent and
               foreclosure has not been commenced, the reason therefor;

     (9)  with respect to any Whole Loan liquidated during the related Due
          Period other than by payment in full:

          o    the loan number thereof,

          o    the manner in which it was liquidated and

          o    the aggregate amount of liquidation proceeds received;

     (10) with respect to any Whole Loan liquidated during the related Due
          Period,

          o    the portion of the liquidation proceeds payable or reimbursable
               to the master servicer, or any other entity, in respect of the
               mortgage loan and

          o    the amount of any loss to certificateholders;

     (11) with respect to each REO Property relating to a Whole Loan and
          included in the trust fund as of the end of the related Due Period,

          o    the loan number of the related mortgage loan and

          o    the date of acquisition;

     (12) with respect to each REO Property relating to a Whole Loan and
          included in the trust fund as of the end of the related Due Period:

          o    the book value,

          o    the principal balance of the related mortgage loan immediately
               following the Distribution Date, calculated as if the mortgage
               loan were still outstanding taking into account certain limited
               modifications to the terms thereof specified in the Agreement,

          o    the aggregate amount of unreimbursed servicing expenses and
               unreimbursed advances in respect thereof and

          o    if applicable, the aggregate amount of interest accrued and
               payable on related servicing expenses and related advances;

     (13) with respect to any REO Property sold during the related Due Period

          o    the loan number of the related mortgage loan,

          o    the aggregate amount of sale proceeds,

                                      -52-
<PAGE>

          o    the portion of sales proceeds payable or reimbursable to the
               master servicer or a special servicer in respect of the REO
               Property or the related mortgage loan and

          o    the amount of any loss to certificateholders in respect of the
               related mortgage loan;

     (14) the aggregate Certificate Balance or Notional Amount, as the case may
          be, of each class of certificates including any class of certificates
          not offered hereby at the close of business on the Distribution Date,
          separately identifying any reduction in the Certificate Balance due to
          the allocation of any loss and increase in the Certificate Balance of
          a class of Accrual Certificates in the event that Accrued Certificate
          Interest has been added to the balance;

     (15) the aggregate amount of principal prepayments made during the related
          Due Period;

     (16) the amount deposited in the reserve fund, if any, on the Distribution
          Date;

     (17) the amount remaining in the reserve fund, if any, as of the close of
          business on the Distribution Date;

     (18) the aggregate unpaid Accrued Certificate Interest, if any, on each
          class of certificates at the close of business on the Distribution
          Date;

     (19) in the case of certificates with a variable pass-through rate, the
          pass-through rate applicable to the Distribution Date, and, if
          available, the immediately succeeding Distribution Date, as calculated
          in accordance with the method specified in the related prospectus
          supplement;

     (20) in the case of certificates with an adjustable pass-through rate, for
          statements to be distributed in any month in which an adjustment date
          occurs, the adjustable pass-through rate applicable to the
          Distribution Date and the immediately succeeding Distribution Date as
          calculated in accordance with the method specified in the related
          prospectus supplement;

     (21) as to any series which includes Credit Support, the amount of coverage
          of each instrument of Credit Support included in the Series as of the
          close of business on the Distribution Date; and

     (22) the aggregate amount of payments by the borrowers of:

          o    default interest,

          o    late charges and

          o    assumption and modification fees collected during the related Due
               Period.

         In the case of information furnished pursuant to subclauses (1)-(4)
above, the amounts generally will be expressed as a dollar amount per minimum
denomination of certificates. In addition, in the case of information furnished
pursuant to subclauses (1), (2), (14), (18) and (19) above, the amounts shall
also be provided with respect to each component, if any, of a class of

                                      -53-
<PAGE>

certificates. The master servicer or the trustee, as specified in the related
prospectus supplement, will forward or cause to be forwarded to each holder, to
Morgan Stanley Dean Witter Capital I Inc. and to any other parties as may be
specified in the Agreement, a copy of any statements or reports received by the
master servicer or the trustee, as applicable, with respect to any MBS. The
prospectus supplement for each series of offered certificates will describe any
additional information to be included in reports to the holders of the
certificates.

         Within a reasonable period of time after the end of each calendar year,
the master servicer or the trustee, as provided in the related prospectus
supplement, shall furnish to each person who at any time during the calendar
year was a holder of a certificate a statement containing the information set
forth in subclauses (1)-(4) above, aggregated for the calendar year or the
applicable portion thereof during which the person was a certificateholder. This
obligation of the master servicer or the trustee shall be deemed to have been
satisfied to the extent that substantially comparable information shall be
provided by the master servicer or the trustee pursuant to any requirements of
the Code as are from time to time in force. See "Description of the
Certificates--Book-Entry Registration and Definitive Certificates."

TERMINATION

         The obligations created by the Agreement for each series of
certificates will terminate upon the payment to certificateholders of that
series of all amounts held in the Certificate Account or by the master servicer,
if any, or the trustee and required to be paid to them pursuant to the Agreement
following the earlier of

          o    the final payment or other liquidation of the last asset subject
               thereto or the disposition of all property acquired upon
               foreclosure of any Whole Loan subject thereto and

          o    the purchase of all of the assets of the trust fund by the party
               entitled to effect the termination, under the circumstances and
               in the manner set forth in the related prospectus supplement.

In no event, however, will the trust fund created by the Agreement continue
beyond the date specified in the related prospectus supplement. Written notice
of termination of the Agreement will be given to each certificateholder, and the
final distribution will be made only upon presentation and surrender of the
certificates at the location to be specified in the notice of termination.

         If so specified in the related prospectus supplement, a series of
certificates may be subject to optional early termination through the repurchase
of the assets in the related trust fund by the party specified in the prospectus
supplement, under the circumstances and in the manner set forth in the
prospectus supplement. If so provided in the related prospectus supplement, upon
the reduction of the Certificate Balance of a specified class or classes of
certificates by a specified percentage or amount, the party specified in the
prospectus supplement will solicit bids for the purchase of all assets of the
trust fund, or of a sufficient portion of the assets to retire the class or
classes or purchase the class or classes at a price set forth in the related
prospectus supplement, in each case, under the circumstances and in the manner
set forth in the prospectus supplement.

                                      -54-
<PAGE>

BOOK-ENTRY REGISTRATION AND DEFINITIVE CERTIFICATES

         If so provided in the related prospectus supplement, one or more
classes of the offered certificates of any series will be issued as book-entry
certificates, and each class will be represented by one or more single
certificates registered in the name of a nominee for the depository, the
Depository Trust Company ("DTC").

         DTC is a limited-purpose trust company organized under the laws of the
State of New York, a member of the Federal Reserve System, a "clearing
corporation" within the meaning of the Uniform Commercial Code and a "clearing
agency" registered pursuant to the provisions of Section 17A of the Securities
Exchange Act of 1934, as amended. DTC was created to hold securities for its
Participants and facilitate the clearance and settlement of securities
transactions between Participants through electronic book-entry changes in their
accounts, eliminating the need for physical movement of certificates.
Participants include Morgan Stanley & Co. Incorporated, securities brokers and
dealers, banks, trust companies and clearing corporations and may include other
organizations. Indirect access to the DTC system also is available to Indirect
Participants.

         Unless otherwise provided in the related prospectus supplement,
investors that are not Participants or Indirect Participants but desire to
purchase, sell or otherwise transfer ownership of, or other interests in,
book-entry certificates may do so only through Participants and Indirect
Participants. In addition, these Certificate Owners will receive all
distributions on the book-entry certificates through DTC and its Participants.
Under a book-entry format, Certificate Owners will receive payments after the
related Distribution Date because, while payments are required to be forwarded
to Cede, as nominee for DTC, on each Distribution Date, DTC will forward the
payments to its Participants which thereafter will be required to forward them
to Indirect Participants or Certificate Owners. Unless otherwise provided in the
related prospectus supplement, the only certificateholder will be Cede, as
nominee of DTC, and the Certificate Owners will not be recognized by the trustee
as certificateholders under the Agreement. Certificate Owners will be permitted
to exercise the rights of certificateholders under the related Agreement only
indirectly through the Participants who in turn will exercise their rights
through DTC.

         Under the rules, regulations and procedures creating and affecting DTC
and its operations, DTC is required to make book-entry transfers among
Participants on whose behalf it acts with respect to the book-entry certificates
and is required to receive and transmit distributions of principal of and
interest on the book-entry certificates. Participants and Indirect Participants
with which Certificate Owners have accounts with respect to the book-entry
certificates similarly are required to make book-entry transfers and receive and
transmit the payments on behalf of their respective Certificate Owners.

         Because DTC can act only on behalf of Participants, who in turn act on
behalf of Indirect Participants and certain banks, the ability of a Certificate
Owner to pledge its interest in the book-entry certificates to persons or
entities that do not participate in the DTC system, or otherwise take actions in
respect of its interest in the book-entry certificates, may be limited due to
the lack of a physical certificate evidencing the interest.

                                      -55-
<PAGE>

         DTC has advised Morgan Stanley Dean Witter Capital I Inc. that it will
take any action permitted to be taken by a certificateholder under the Agreement
only at the direction of one or more Participants to whose account with DTC
interests in the book-entry certificates are credited.

         Unless otherwise specified in the related prospectus supplement,
certificates initially issued in book-entry form will be issued as definitive
certificates, rather than to DTC or its nominee only if

          o    Morgan Stanley Dean Witter Capital I Inc. advises the trustee in
               writing that DTC is no longer willing or able to properly
               discharge its responsibilities as depository with respect to the
               certificates and Morgan Stanley Dean Witter Capital I Inc. is
               unable to locate a qualified successor, or

          o    Morgan Stanley Dean Witter Capital I Inc., at its option, elects
               to terminate the book-entry system through DTC.

         Upon the occurrence of either of the events described in the
immediately preceding paragraph, DTC is required to notify all Participants of
the availability through DTC of definitive certificates for the Certificate
Owners. Upon surrender by DTC of the certificate or certificates representing
the book-entry certificates, together with instructions for reregistration, the
trustee will issue, or cause to be issued, to the Certificate Owners identified
in the instructions the definitive certificates to which they are entitled, and
thereafter the trustee will recognize the holders of the definitive certificates
as certificateholders under the Agreement.


                          DESCRIPTION OF THE AGREEMENTS

         The certificates will be offered pursuant to a Pooling Agreement or a
Trust Agreement.

          o    A Pooling Agreement will be used where the trust fund includes
               Whole Loans. The parties to a Pooling Agreement will be Morgan
               Stanley Dean Witter Capital I Inc., a trustee, a master servicer
               and any special servicer appointed as of the date of the Pooling
               Agreement. If a master servicer is not appointed, a servicer,
               with, generally, the same obligations as described in this
               prospectus with respect to the master servicer, unless otherwise
               specified in the prospectus supplement, will be appointed. This
               servicer will service all or a significant number of Whole Loans
               directly without a subservicer. References in this prospectus to
               master servicer and its rights and obligations, to the extent set
               forth in the related prospectus supplement, shall be deemed to
               also be references to any servicer servicing Whole Loans
               directly.

          o    A Trust Agreement will be used where the trust fund does not
               include Whole Loans. The parties to a Trust Agreement will be
               Morgan Stanley Dean Witter Capital I Inc. and a trustee. A
               manager or administrator may be appointed pursuant to the Trust
               Agreement for any trust fund to administer the trust fund.

         The provisions of each Agreement will vary depending upon the nature of
the certificates to be issued thereunder and the nature of the related trust
fund. A form of a Pooling Agreement

                                      -56-
<PAGE>

has been filed as an exhibit to the Registration Statement of which this
prospectus is a part. Any Trust Agreement will generally conform to the form of
Pooling Agreement filed herewith, but will not contain provisions with respect
to the servicing and maintenance of Whole Loans. The following summaries
describe some of the provisions that may appear in each Agreement. The
prospectus supplement for a series of certificates will describe any provision
of the Agreement relating to a series that materially differs from the
description thereof contained in this prospectus. The summaries do not purport
to be complete and are subject to, and are qualified in their entirety by
reference to, all of the provisions of the Agreement for each trust fund and the
description of the provisions in the related prospectus supplement. Morgan
Stanley Dean Witter Capital I Inc. will provide a copy of the Agreement, without
exhibits, relating to any series of certificates without charge upon written
request of a holder of a certificate of a series addressed to Morgan Stanley
Dean Witter Capital I Inc., c/o Morgan Stanley & Co. Incorporated, 1585
Broadway, 37th Floor, New York, New York 10036, Attention: John E. Westerfield.

ASSIGNMENT OF ASSETS; REPURCHASES

         At the time of issuance of any series of certificates, Morgan Stanley
Dean Witter Capital I Inc. will assign or cause to be assigned to the designated
trustee the assets to be included in the related trust fund, together with all
principal and interest to be received on or with respect to the assets after the
Cut-off Date, other than principal and interest due on or before the Cut-off
Date and other than any Retained Interest. The trustee will, concurrently with
the assignment, deliver the certificates to Morgan Stanley Dean Witter Capital I
Inc. in exchange for the assets and the other assets comprising the trust fund
for the series. Each mortgage loan and MBS will be identified in a schedule
appearing as an exhibit to the related Agreement. Unless otherwise provided in
the related prospectus supplement, the schedule will include detailed
information

          o    in respect of each Whole Loan included in the related trust fund,
               including without limitation, the address of the related
               mortgaged property and type of the property, the mortgage rate
               and, if applicable, the applicable Index, margin, adjustment date
               and any rate cap information, the original and remaining term to
               maturity, the original and outstanding principal balance and
               balloon payment, if any, the Value, Loan-to-Value Ratio and the
               Debt Service Coverage Ratio as of the date indicated and payment
               and prepayment provisions, if applicable, and

          o    in respect of each MBS included in the related trust fund,
               including without limitation, the MBS issuer, MBS servicer and
               MBS trustee, the pass-through or bond rate or formula for
               determining the rate, the issue date and original and remaining
               term to maturity, if applicable, the original and outstanding
               principal amount and payment provisions, if applicable.

         With respect to each Whole Loan, Morgan Stanley Dean Witter Capital I
Inc. will deliver or cause to be delivered to the trustee or to the custodian,
certain loan documents, which to the extent set forth in the related prospectus
supplement will include the original mortgage note endorsed, without recourse,
in blank or to the order of the trustee, the original mortgage or a certified
copy thereof with evidence of recording indicated thereon and an assignment of
the mortgage to the trustee in recordable form. Notwithstanding the foregoing, a
trust fund may include mortgage loans where the original mortgage note is not
delivered to the trustee if Morgan Stanley Dean Witter Capital I Inc. delivers
to the trustee or the custodian a copy or a duplicate

                                      -57-
<PAGE>


original of the mortgage note, together with an affidavit certifying that the
original thereof has been lost or destroyed. With respect to these mortgage
loans, the trustee or its nominee may not be able to enforce the mortgage note
against the related borrower. Unless otherwise specified in the related
prospectus supplement, the asset seller will be required to agree to repurchase,
or substitute for, this type of mortgage loan that is subsequently in default if
the enforcement thereof or of the related mortgage is materially adversely
affected by the absence of the original mortgage note. Unless otherwise provided
in the related prospectus supplement, the related Agreement will require Morgan
Stanley Dean Witter Capital I Inc. or another party specified in the Agreement
to promptly cause each assignment of mortgage to be recorded in the appropriate
public office for real property records. However, in the State of California or
in other states where, in the opinion of counsel acceptable to the trustee,
recording is not required to protect the trustee's interest in the related Whole
Loan against the claim of any subsequent transferee or any successor to or
creditor of Morgan Stanley Dean Witter Capital I Inc., the master servicer, the
relevant asset seller or any other prior holder of the Whole Loan, the
assignment of mortgage for each related Whole Loan may not be recorded.

         The trustee or a custodian will review the Whole Loan documents within
a specified period of days after receipt thereof, and the trustee or a custodian
will hold the documents in trust for the benefit of the certificateholders.
Unless otherwise specified in the related prospectus supplement, if any of these
documents are found to be missing or defective in any material respect, the
trustee or custodian shall immediately notify the master servicer and Morgan
Stanley Dean Witter Capital I Inc., and the master servicer shall immediately
notify the relevant asset seller. If the asset seller cannot cure the omission
or defect within a specified number of days after receipt of notice, then to the
extent set forth in the related prospectus supplement, the asset seller will be
obligated, within a specified number of days of receipt of notice, to repurchase
the related Whole Loan from the trustee at the Purchase Price or substitute the
mortgage loan. There can be no assurance that an asset seller will fulfill this
repurchase or substitution obligation, and neither the master servicer nor
Morgan Stanley Dean Witter Capital I Inc. will be obligated to repurchase or
substitute the mortgage loan if the asset seller defaults on its obligation.
Unless otherwise specified in the related prospectus supplement, this repurchase
or substitution obligation constitutes the sole remedy available to the
certificateholders or the trustee for omission of, or a material defect in, a
constituent document. To the extent specified in the related prospectus
supplement, in lieu of curing any omission or defect in the asset or
repurchasing or substituting for the asset, the asset seller may agree to cover
any losses suffered by the trust fund as a result of this type of breach or
defect.

         If so provided in the related prospectus supplement, Morgan Stanley
Dean Witter Capital I Inc. will, as to some or all of the mortgage loans, assign
or cause to be assigned to the trustee the related lease assignments. In certain
cases, the trustee, or master servicer, as applicable, may collect all moneys
under the related leases and distribute amounts, if any, required under the
lease for the payment of maintenance, insurance and taxes, to the extent
specified in the related lease agreement. The trustee, or if so specified in the
prospectus supplement, the master servicer, as agent for the trustee, may hold
the lease in trust for the benefit of the certificateholders.

         With respect to each Government Security or MBS in certificated form,
Morgan Stanley Dean Witter Capital I Inc. will deliver or cause to be delivered
to the trustee or the custodian the

                                      -58-
<PAGE>

original certificate or other definitive evidence of the Government Security or
MBS, as applicable, together with bond power or other instruments,
certifications or documents required to transfer fully the Government Security
or MBS, as applicable, to the trustee for the benefit of the certificateholders.
With respect to each Government Security or MBS in uncertificated or book-entry
form or held through a "clearing corporation" within the meaning of the UCC,
Morgan Stanley Dean Witter Capital I Inc. and the trustee will cause the
Government Security or MBS to be registered directly or on the books of the
clearing corporation or of a financial intermediary in the name of the trustee
for the benefit of the certificateholders. Unless otherwise provided in the
related prospectus supplement, the related Agreement will require that either
Morgan Stanley Dean Witter Capital I Inc. or the trustee promptly cause any MBS
and government securities in certificated form not registered in the name of the
trustee to be re-registered, with the applicable persons, in the name of the
trustee.

REPRESENTATIONS AND WARRANTIES; REPURCHASES

         Unless otherwise provided in the related prospectus supplement Morgan
Stanley Dean Witter Capital I Inc. will, with respect to each Whole Loan, make
or assign certain representations and warranties, as of a specified date
covering, by way of example, the following types of matters:

          o    the accuracy of the information set forth for the Whole Loan on
               the schedule of assets appearing as an exhibit to the related
               Agreement;

          o    the existence of title insurance insuring the lien priority of
               the Whole Loan;

          o    the authority of the Warrantying Party to sell the Whole Loan;

          o    the payment status of the Whole Loan and the status of payments
               of taxes, assessments and other charges affecting the related
               mortgaged property;

          o    the existence of customary provisions in the related mortgage
               note and mortgage to permit realization against the mortgaged
               property of the benefit of the security of the mortgage; and

          o    the existence of hazard and extended perils insurance coverage on
               the mortgaged property.

         Any Warrantying Party, if other than Morgan Stanley Dean Witter Capital
I Inc., shall be an asset seller or an affiliate thereof or another person
acceptable to Morgan Stanley Dean Witter Capital I Inc. and shall be identified
in the related prospectus supplement.

         Representations and warranties made in respect of a Whole Loan may have
been made as of a date prior to the applicable Cut-off Date. A substantial
period of time may have elapsed between the date on which the representations
are made and the date of initial issuance of the related series of certificates
evidencing an interest in the Whole Loan. Unless otherwise specified in the
related prospectus supplement, in the event of a breach of any representation or
warranty, the Warrantying Party will be obligated to reimburse the trust fund
for losses caused by the breach or either cure the breach or repurchase or
replace the affected Whole Loan as described in the next paragraph. Since the
representations and warranties may not address events that may occur following
the date as of which they were made, the Warrantying Party will have a

                                      -59-
<PAGE>


reimbursement, cure, repurchase or substitution obligation in connection with a
breach of a representation and warranty only if the relevant event that causes
such breach occurs prior to the date on which they were made. The Warranting
Party would have no obligations if the relevant event that causes the breach
occurs after that date.

         Unless otherwise provided in the related prospectus supplement, each
Agreement will provide that the master servicer or trustee, or both, will be
required to notify promptly the relevant Warrantying Party of any breach of any
representation or warranty made by it in respect of a Whole Loan that materially
and adversely affects the value of the Whole Loan or the interests in the Whole
Loan of the certificateholders. If the Warrantying Party cannot cure the breach
within a specified period following the date on which the party was notified of
the breach, then

          o    the Warrantying Party will be obligated to repurchase the Whole
               Loan from the trustee within a specified period from the date on
               which the Warrantying Party was notified of the breach, at the
               Purchase Price; or


          o    if so provided in the prospectus supplement for a series, the
               Warrantying Party, will have the option, within a specified
               period after initial issuance of such series of certificates, to
               cause the Whole Loan to be removed from the trust fund and
               substitute in its place one or more other Whole Loans, in
               accordance with the standards described in the related prospectus
               supplement; or.

          o    if so provided in the prospectus supplement for a series, the
               Warrantying Party, will have the option to reimburse the trust
               fund or the certificateholders for any losses caused by the
               breach.

Unless otherwise specified in the related prospectus supplement, this
reimbursement, repurchase or substitution obligation will constitute the sole
remedy available to holders of certificates or the trustee for a breach of
representation by a Warrantying Party.

         Neither Morgan Stanley Dean Witter Capital I Inc., except to the extent
that it is the Warrantying Party, nor the master servicer will be obligated to
purchase or substitute for a Whole Loan if a Warrantying Party defaults on its
obligation to do so, and no assurance can be given that Warrantying Parties will
carry out their obligations with respect to Whole Loans.

         Unless otherwise provided in the related prospectus supplement the
Warrantying Party will, with respect to a trust fund that includes government
securities or MBS, make or assign certain representations or warranties, as of a
specified date, with respect to the government securities or MBS, covering

          o    the accuracy of the information set forth therefor on the
               schedule of assets appearing as an exhibit to the related
               Agreement and

          o    the authority of the Warrantying Party to sell the assets.

The related prospectus supplement will describe the remedies for a breach
thereof.

                                      -60-
<PAGE>

         A master servicer will make representations and warranties regarding
its authority to enter into, and its ability to perform its obligations under,
the related Agreement. A breach of any of these representations which materially
and adversely affects the interests of the certificateholders and which
continues unremedied for thirty days after the giving of written notice of the
breach to the master servicer, the trustee or Morgan Stanley Dean Witter Capital
I Inc. will constitute an Event of Default under the Agreement. See "--Events of
Default" and "--Rights Upon Event of Default," below.

CERTIFICATE ACCOUNT AND OTHER COLLECTION ACCOUNTS

   GENERAL

         The master servicer or the trustee or both will, as to each trust fund,
establish and maintain or cause to be established and maintained, the
Certificate Account, which must be either

          o    an account or accounts the deposits in which are insured by the
               Bank Insurance Fund or the Savings Association Insurance Fund of
               the FDIC, to the limits established by the FDIC, and the
               uninsured deposits in which are otherwise secured such that the
               certificateholders have a claim with respect to the funds in the
               Certificate Account or a perfected first priority security
               interest against any collateral securing the funds that is
               superior to the claims of any other depositors or general
               creditors of the institution with which the Certificate Account
               is maintained or

          o    otherwise maintained with a bank or trust company, and in a
               manner, satisfactory to the Rating Agency or Agencies rating any
               class of certificates of the series.

The collateral eligible to secure amounts in the Certificate Account is limited
to Permitted Investments. A Certificate Account may be maintained as an interest
bearing or a non-interest bearing account and the funds held in the account may
be invested pending each succeeding Distribution Date in short-term Permitted
Investments. Unless otherwise provided in the related prospectus supplement, any
interest or other income earned on funds in the Certificate Account will be paid
to a master servicer or its designee as additional servicing compensation. The
Certificate Account may be maintained with an institution that is an affiliate
of the master servicer, if applicable, provided that the institution meets the
standards imposed by the Rating Agency or Agencies. If permitted by the Rating
Agency or Agencies and so specified in the related prospectus supplement, a
Certificate Account may contain funds relating to more than one series of
mortgage pass-through certificates and may contain other funds respecting
payments on mortgage loans belonging to the master servicer or serviced or
master serviced by it on behalf of others.

   DEPOSITS

     A master servicer or the trustee will deposit or cause to be deposited in
the Certificate Account for one or more trust funds on a daily basis, unless
otherwise provided in the related Agreement, the following payments and
collections received, or advances made, by the master servicer or the trustee or
on its behalf subsequent to the Cut-off Date, other than payments due on

                                      -61-
<PAGE>

or before the Cut-off Date, and exclusive of any amounts representing a Retained
Interest, all payments on account of principal, including principal prepayments,
on the assets;

     1)   all payments on account of interest on the assets, including any
          default interest collected, in each case net of any portion thereof
          retained by a master servicer, a subservicer or a special servicer as
          its servicing compensation and net of any Retained Interest;

     2)   all proceeds of the hazard, business interruption and general
          liability insurance policies to be maintained in respect of each
          mortgaged property securing a Whole Loan in the trust fund, to the
          extent the proceeds are not applied to the restoration of the property
          or released to the borrower in accordance with normal servicing
          procedures and all Insurance Proceeds and all Liquidation Proceeds,
          together with the net proceeds on a monthly basis with respect to any
          mortgaged properties acquired for the benefit of certificateholders by
          foreclosure or by deed in lieu of foreclosure or otherwise;

     3)   any amounts paid under any instrument or drawn from any fund that
          constitutes Credit Support for the related series of certificates as
          described under "Description of Credit Support";

     4)   any advances made as described under "Description of the
          Certificates--Advances in Respect of Delinquencies";

     5)   any amounts representing prepayment premiums;

     6)   any amounts paid under any Cash Flow Agreement, as described under
          "Description of the Trust Funds--Cash Flow Agreements";

     7)   all proceeds of any asset or, with respect to a Whole Loan, property
          acquired in respect thereof purchased by Morgan Stanley Dean Witter
          Capital I Inc., any asset seller or any other specified person as
          described above under "--Assignment of Assets; Repurchases" and
          "--Representations and Warranties; Repurchases," all proceeds of any
          defaulted mortgage loan purchased as described below under
          "--Realization Upon Defaulted Whole Loans," and all proceeds of any
          asset purchased as described above under "Description of the
          Certificates--Termination";

     8)   any amounts paid by a master servicer to cover certain interest
          shortfalls arising out of the prepayment of Whole Loans in the trust
          fund as described under "Description of the Agreements--Retained
          Interest; Servicing Compensation and Payment of Expenses";


     9)   to the extent that any item does not constitute additional servicing
          compensation to a master servicer, any payments on account of
          modification or assumption fees, late payment charges, prepayment
          premiums or Equity Participations on the mortgage loans or MBS or
          both;

                                      -62-
<PAGE>

     10)  all payments required to be deposited in the Certificate Account with
          respect to any deductible clause in any blanket insurance policy
          described below under "--Hazard Insurance Policies";

     11)  any amount required to be deposited by a master servicer or the
          trustee in connection with losses realized on investments for the
          benefit of the master servicer or the trustee, as the case may be, of
          funds held in the Certificate Account; and

     12)  any other amounts required to be deposited in the Certificate Account
          as provided in the related Agreement and described in the related
          prospectus supplement.

   WITHDRAWALS

     A master servicer or the trustee may, from time to time, unless otherwise
provided in the related Agreement and described in the related prospectus
supplement, make withdrawals from the Certificate Account for each trust fund
for any of the following purposes:

     (1)  to make distributions to the certificateholders on each Distribution
          Date;

     (2)  to reimburse a master servicer for unreimbursed amounts advanced as
          described above under "Description of the Certificates--Advances in
          Respect of Delinquencies," the reimbursement to be made out of amounts
          received which were identified and applied by the master servicer as
          late collections of interest, net of related servicing fees and
          Retained Interest, on and principal of the particular Whole Loans with
          respect to which the advances were made or out of amounts drawn under
          any form of Credit Support with respect to those Whole Loans;

     (3)  to reimburse a master servicer for unpaid servicing fees earned and
          certain unreimbursed servicing expenses incurred with respect to Whole
          Loans and properties acquired in respect thereof, such reimbursement
          to be made out of amounts that represent Liquidation Proceeds and
          Insurance Proceeds collected on the particular Whole Loans and
          properties, and net income collected on the particular properties,
          with respect to which the fees were earned or the expenses were
          incurred or out of amounts drawn under any form of Credit Support with
          respect to such Whole Loans and properties;

     (4)  to reimburse a master servicer for any advances described in clause
          (2) above and any servicing expenses described in clause (3) above
          which, in the master servicer's good faith judgment, will not be
          recoverable from the amounts described in clauses (2) and (3),
          respectively, the reimbursement to be made from amounts collected on
          other assets or, if and to the extent so provided by the related
          Agreement and described in the related prospectus supplement, just
          from that portion of amounts collected on other assets that is
          otherwise distributable on one or more classes of Subordinate
          Certificates, if any, remain outstanding, and otherwise any
          outstanding class of certificates, of the related series;

     (5)  if and to the extent described in the related prospectus supplement,
          to pay a master servicer interest accrued on the advances described in
          clause (2) above and the




                                      -63-
<PAGE>

          servicing expenses described in clause (3) above while these amounts
          remain outstanding and unreimbursed;

     (6)  to pay for costs and expenses incurred by the trust fund for
          environmental site assessments with respect to, and for containment,
          clean-up or remediation of hazardous wastes, substances and materials
          on, mortgaged properties securing defaulted Whole Loans as described
          below under "--Realization Upon Defaulted Whole Loans";

     (7)  to reimburse a master servicer, Morgan Stanley Dean Witter Capital I
          Inc., or any of their respective directors, officers, employees and
          agents, as the case may be, for certain expenses, costs and
          liabilities incurred thereby, as and to the extent described below
          under "--Matters Regarding a Master Servicer and the Depositor";

     (8)  if and to the extent described in the related prospectus supplement,
          to pay or to transfer to a separate account for purposes of escrowing
          for the payment of the trustee's fees;

     (9)  to reimburse the trustee or any of its directors, officers, employees
          and agents, as the case may be, for certain expenses, costs and
          liabilities incurred thereby, as and to the extent described below
          under "--Matters Regarding the Trustee";

     (10) unless otherwise provided in the related prospectus supplement, to pay
          a master servicer, as additional servicing compensation, interest and
          investment income earned in respect of amounts held in the Certificate
          Account;

     (11) to pay the person entitled thereto any amounts deposited in the
          Certificate Account that were identified and applied by the master
          servicer as recoveries of Retained Interest;

     (12) to pay for costs reasonably incurred in connection with the proper
          operation, management and maintenance of any mortgaged property
          acquired for the benefit of certificateholders by foreclosure or by
          deed in lieu of foreclosure or otherwise, these payments to be made
          out of income received on this type of property;

     (13) if one or more elections have been made to treat the trust fund or
          designated portions thereof as a REMIC, to pay any federal, state or
          local taxes imposed on the trust fund or its assets or transactions,
          as and to the extent described below under "Federal Income Tax
          Consequences--REMICs--Prohibited Transactions Tax and Other Taxes";

     (14) to pay for the cost of an independent appraiser or other expert in
          real estate matters retained to determine a fair sale price for a
          defaulted Whole Loan or a property acquired in respect thereof in
          connection with the liquidation of the defaulted Whole Loan or
          property;

     (15) to pay for the cost of various opinions of counsel obtained pursuant
          to the related Agreement for the benefit of certificateholders;

                                      -64-
<PAGE>

     (16) to pay for the costs of recording the related Agreement if recordation
          materially and beneficially affects the interests of
          certificateholders, provided that the payment shall not constitute a
          waiver with respect to the obligation of the Warrantying Party to
          remedy any breach of representation or warranty under the Agreement;

     (17) to pay the person entitled thereto any amounts deposited in the
          Certificate Account in error, including amounts received on any asset
          after its removal from the trust fund whether by reason of purchase or
          substitution as contemplated by "--Assignment of Assets; Repurchase"
          and "--Representations and Warranties; Repurchases" or otherwise;

     (18) to make any other withdrawals permitted by the related Agreement and
          described in the related prospectus supplement; and

     (19) to clear and terminate the Certificate Account at the termination of
          the trust fund.

   OTHER COLLECTION ACCOUNTS

     Notwithstanding the foregoing, if so specified in the related prospectus
supplement, the Agreement for any series of certificates may provide for the
establishment and maintenance of a separate collection account into which the
master servicer or any related subservicer or special servicer will deposit on a
daily basis the amounts described under "--Deposits" above for one or more
series of certificates. Any amounts on deposit in any collection account will be
withdrawn therefrom and deposited into the appropriate Certificate Account by a
time specified in the related prospectus supplement. To the extent specified in
the related prospectus supplement, any amounts which could be withdrawn from the
Certificate Account as described under "--Withdrawals" above, may also be
withdrawn from any collection account. The prospectus supplement will set forth
any restrictions with respect to any collection account, including investment
restrictions and any restrictions with respect to financial institutions with
which any collection account may be maintained.

COLLECTION AND OTHER SERVICING PROCEDURES

     The master servicer, directly or through subservicers, is required to make
reasonable efforts to collect all scheduled payments under the Whole Loans and
will follow or cause to be followed the collection procedures as it would follow
with respect to mortgage loans that are comparable to the Whole Loans and held
for its own account, provided the procedures are consistent with the Servicing
Standard. In connection therewith, the master servicer will be permitted in its
discretion to waive any late payment charge or penalty interest in respect of a
late Whole Loan payment.

     Each master servicer will also be required to perform other customary
functions of a servicer of comparable loans, including the following:

     o    maintaining, or causing the borrower or lessee on each mortgage or
          lease to maintain, hazard, business interruption and general liability
          insurance policies and, if applicable, rental interruption policies as
          described in this prospectus and in any related prospectus supplement,
          and filing and settling claims thereunder;


                                      -65-
<PAGE>

     o    maintaining escrow or impoundment accounts of borrowers for payment of
          taxes, insurance and other items required to be paid by any borrower
          pursuant to the Whole Loan;

     o    processing assumptions or substitutions in those cases where the
          master servicer has determined not to enforce any applicable
          due-on-sale clause; attempting to cure delinquencies;

     o    supervising foreclosures;

     o    inspecting and managing mortgaged properties under certain
          circumstances; and

     o    maintaining accounting records relating to the Whole Loans. Unless
          otherwise specified in the related prospectus supplement, the master
          servicer will be responsible for filing and settling claims in respect
          of particular Whole Loans under any applicable instrument of Credit
          Support. See "Description of Credit Support."

     The master servicer may agree to modify, waive or amend any term of any
Whole Loan in a manner consistent with the Servicing Standard so long as the
modification, waiver or amendment will not

     o    affect the amount or timing of any scheduled payments of principal or
          interest on the Whole Loan or

     o    in its judgment, materially impair the security for the Whole Loan or
          reduce the likelihood of timely payment of amounts due thereon.

The master servicer also may agree to any modification, waiver or amendment that
would so affect or impair the payments on, or the security for, a Whole Loan if,
unless otherwise provided in the related prospectus supplement,

     o    in its judgment, a material default on the Whole Loan has occurred or
          a payment default is imminent and

     o    in its judgment, that modification, waiver or amendment is reasonably
          likely to produce a greater recovery with respect to the Whole Loan on
          a present value basis than would liquidation.

The master servicer is required to notify the trustee in the event of any
modification, waiver or amendment of any Whole Loan.

SUBSERVICERS

     A master servicer may delegate its servicing obligations in respect of the
Whole Loans to subservicer, but the master servicer will remain obligated under
the related Agreement. Each subservicing agreement must be consistent with the
terms of the related Agreement and must provide that, if for any reason the
master servicer for the related series of certificates is no longer acting in
the capacity of master servicer, the trustee or any successor master servicer
may assume the master servicer's rights and obligations under the subservicing
agreement.

                                      -66-
<PAGE>

     Unless otherwise provided in the related prospectus supplement, the master
servicer will be solely liable for all fees owed by it to any subservicer,
irrespective of whether the master servicer's compensation pursuant to the
related Agreement is sufficient to pay those fees. However, a subservicer may be
entitled to a Retained Interest in certain Whole Loans. Each subservicer will be
reimbursed by the master servicer for certain expenditures which it makes,
generally to the same extent the master servicer would be reimbursed under an
Agreement. See "--Retained Interest; Servicing Compensation and Payment of
Expenses" below.

SPECIAL SERVICERS

     To the extent so specified in the related prospectus supplement, a special
servicer may be appointed. The related prospectus supplement will describe the
rights, obligations and compensation of a special servicer. The master servicer
will only be responsible for the duties and obligations of a special servicer to
the extent set forth in the prospectus supplement.

REALIZATION UPON DEFAULTED WHOLE LOANS

     A borrower's failure to make required payments may reflect inadequate
income or the diversion of that income from the service of payments due under
the mortgage loan, and may call into question the borrower's ability to make
timely payment of taxes and to pay for necessary maintenance of the related
mortgaged property. Unless otherwise provided in the related prospectus
supplement, the master servicer is required to:

     o    monitor any Whole Loan which is in default,

     o    contact the borrower concerning the default,

     o    evaluate whether the causes of the default can be cured over a
          reasonable period without significant impairment of the value of the
          mortgaged property,

     o    initiate corrective action in cooperation with the borrower if cure is
          likely,

     o    inspect the mortgaged property, and

     o    take any other actions as are consistent with the Servicing Standard.

A significant period of time may elapse before the master servicer is able to
assess the success of the corrective action or the need for additional
initiatives.

     The time within which the master servicer makes the initial determination
of appropriate action, evaluates the success of corrective action, develops
additional initiatives, institutes foreclosure proceedings and actually
forecloses or takes a deed to a mortgaged property in lieu of foreclosure on
behalf of the certificateholders, may vary considerably depending on the
particular Whole Loan, the mortgaged property, the borrower, the presence of an
acceptable party to assume the Whole Loan and the laws of the jurisdiction in
which the mortgaged property is located. Under federal bankruptcy law, the
master servicer in certain cases may not be permitted to accelerate a Whole Loan
or to foreclose on a mortgaged property for a considerable period of time. See
"Legal Aspects of the Mortgage Loans and the Leases."

                                      -67-
<PAGE>

         Any Agreement relating to a trust fund that includes Whole Loans may
grant to the master servicer or the holder or holders of certain classes of
certificates, or both, a right of first refusal to purchase from the trust fund
at a predetermined purchase price any Whole Loan as to which a specified number
of scheduled payments thereunder are delinquent. Any such right granted to the
holder of an offered certificate will be described in the related prospectus
supplement. The related prospectus supplement will also describe any such right
granted to any person if the predetermined purchase price is less than the
Purchase Price described under "--Representations and Warranties; Repurchases."

         Unless otherwise specified in the related prospectus supplement, the
master servicer may offer to sell any defaulted Whole Loan described in the
preceding paragraph and not otherwise purchased by any person having a right of
first refusal with respect thereto, if and when the master servicer determines,
consistent with the Servicing Standard, that this sale would produce a greater
recovery on a present value basis than would liquidation through foreclosure or
similar proceeding. The related Agreement will provide that any sale of this
type be made in a commercially reasonable manner for a specified period and that
the master servicer accept the highest cash bid received from any person
including itself, an affiliate of the master servicer or any certificateholder
that constitutes a fair price for the defaulted Whole Loan. In the absence of
any bid determined in accordance with the related Agreement to be fair, the
master servicer shall proceed with respect to the defaulted mortgage loan as
described in the paragraphs below. Any bid in an amount at least equal to the
Purchase Price described under "--Representations and Warranties; Repurchases"
will in all cases be deemed fair.

         If a default on a Whole Loan has occurred or, in the master servicer's
judgment is imminent, and the action is consistent with the servicing standard,
the master servicer, on behalf of the trustee, may at any time:

          o    institute foreclosure proceedings,

          o    exercise any power of sale contained in any mortgage,

          o    obtain a deed in lieu of foreclosure, or

          o    otherwise acquire title to a mortgaged property securing the
               Whole Loan.

Unless otherwise specified in the related prospectus supplement, the master
servicer may not acquire title to any related mortgaged property or take any
other action that would cause the trustee, for the benefit of
certificateholders, or any other specified person to be considered to hold title
to, to be a "mortgagee-in-possession" of, or to be an "owner" or an "operator"
of that mortgaged property within the meaning of federal environmental laws,
unless the master servicer has previously determined, based on a report prepared
by a person who regularly conducts environmental audits, which report will be an
expense of the trust fund, that either:

          o    the mortgaged property is in compliance with applicable
               environmental laws, and there are no circumstances present at the
               mortgaged property relating to the use, management or disposal of
               any hazardous substances, hazardous materials, wastes, or
               petroleum-based materials for which investigation, testing,
               monitoring, containment, clean-up or remediation could be
               required under any federal, state or local law or regulation; or

                                      -68-
<PAGE>


          o    if the mortgaged property is not so in compliance or such
               circumstances are so present, then it would be in the best
               economic interest of the trust fund to acquire title to the
               mortgaged property and further to take the actions as would be
               necessary and appropriate to effect the compliance and respond to
               the circumstances, the cost of which actions will be an expense
               of the trust fund.

         Unless otherwise provided in the related prospectus supplement, if
title to any mortgaged property is acquired by a trust fund as to which a REMIC
election has been made, the master servicer, on behalf of the trust fund, will
be required to sell the mortgaged property prior to the close of the third
calendar year following the year of acquisition of the mortgaged property by the
trust fund, unless

          o    the Internal Revenue Service grants an extension of time to sell
               the property or

          o    the trustee receives an opinion of independent counsel to the
               effect that the holding of the property by the trust fund
               subsequent to that period will not result in the imposition of a
               tax on the trust fund or cause the trust fund to fail to qualify
               as a REMIC under the Code at any time that any certificate is
               outstanding.

Subject to the foregoing, the master servicer will be required to

          o    solicit bids for any mortgaged property so acquired by the trust
               fund as will be reasonably likely to realize a fair price for the
               property and

          o    accept the first and, if multiple bids are contemporaneously
               received, the highest cash bid received from any person that
               constitutes a fair price.

         If the trust fund acquires title to any mortgaged property, the master
servicer, on behalf of the trust fund, may retain an independent contractor to
manage and operate the property. The retention of an independent contractor,
however, will not relieve the master servicer of any of its obligations with
respect to the management and operation of that property. Unless otherwise
specified in the related prospectus supplement, any property acquired by the
trust fund will be managed in a manner consistent with the management and
operation of similar property by a prudent lending institution.

         The limitations imposed by the related Agreement and the REMIC
Provisions of the Code, if a REMIC election has been made with respect to the
related trust fund, on the operations and ownership of any mortgaged property
acquired on behalf of the trust fund may result in the recovery of an amount
less than the amount that would otherwise be recovered. See "Legal Aspects of
the Mortgage Loans and the Leases--Foreclosure."

         If recovery on a defaulted Whole Loan under any related instrument of
Credit Support is not available, the master servicer nevertheless will be
obligated to follow or cause to be followed normal practices and procedures as
it deems necessary or advisable to realize upon the defaulted Whole Loan. If the
proceeds of any liquidation of the property securing the defaulted Whole Loan
are less than the outstanding principal balance of the defaulted Whole Loan plus
interest accrued thereon at the mortgage rate plus the aggregate amount of
expenses incurred by the master servicer in connection with such proceedings and
which are reimbursable under the Agreement, the trust fund will realize a loss
in the amount of that difference. The master

                                      -69-
<PAGE>

servicer will be entitled to withdraw or cause to be withdrawn from the
Certificate Account out of the Liquidation Proceeds recovered on any defaulted
Whole Loan, prior to the distribution of the Liquidation Proceeds to
certificateholders, amounts representing its normal servicing compensation on
the Whole Loan, unreimbursed servicing expenses incurred with respect to the
Whole Loan and any unreimbursed advances of delinquent payments made with
respect to the Whole Loan.

         If any property securing a defaulted Whole Loan is damaged and
proceeds, if any, from the related hazard insurance policy are insufficient to
restore the damaged property to a condition sufficient to permit recovery under
the related instrument of Credit Support, if any, the master servicer is not
required to expend its own funds to restore the damaged property unless it
determines

          o    that the restoration will increase the proceeds to
               certificateholders on liquidation of the Whole Loan after
               reimbursement of the master servicer for its expenses and

          o    that the expenses will be recoverable by it from related
               Insurance Proceeds or Liquidation Proceeds.

         As servicer of the Whole Loans, a master servicer, on behalf of itself,
the trustee and the certificateholders, will present claims to the obligor under
each instrument of Credit Support, and will take reasonable steps as are
necessary to receive payment or to permit recovery thereunder with respect to
defaulted Whole Loans.

         If a master servicer or its designee recovers payments under any
instrument of Credit Support with respect to any defaulted Whole Loan, the
master servicer will be entitled to withdraw or cause to be withdrawn from the
Certificate Account out of those proceeds, prior to distribution thereof to
certificateholders, amounts representing its normal servicing compensation on
the Whole Loan, unreimbursed servicing expenses incurred with respect to the
Whole Loan and any unreimbursed advances of delinquent payments made with
respect to the Whole Loan. See "--Hazard Insurance Policies" and "Description of
Credit Support."

HAZARD INSURANCE POLICIES

         Unless otherwise specified in the related prospectus supplement, each
Agreement for a trust fund that includes Whole Loans will require the master
servicer to cause the borrower on each Whole Loan to maintain a hazard insurance
policy providing for the coverage required under the related mortgage or, if any
mortgage permits the holder thereof to dictate to the borrower the insurance
coverage to be maintained on the related mortgaged property, then the coverage
that is consistent with the Servicing Standard. Unless otherwise specified in
the related prospectus supplement, the coverage will be in general in an amount
equal to the lesser of the principal balance owing on the Whole Loan and the
amount necessary to fully compensate for any damage or loss to the improvements
on the mortgaged property on a replacement cost basis, but in either case not
less than the amount necessary to avoid the application of any co-insurance
clause contained in the hazard insurance policy. The ability of the master
servicer to assure that hazard insurance proceeds are appropriately applied may
be dependent upon its being named as an additional insured under any hazard
insurance policy and under any other insurance policy referred to below in this
section, or upon the extent to which information in this regard is

                                      -70-
<PAGE>

furnished by borrowers. All amounts collected by the master servicer under any
policy, except for amounts to be applied to the restoration or repair of the
mortgaged property or released to the borrower in accordance with the master
servicer's normal servicing procedures, subject to the terms and conditions of
the related mortgage and mortgage note, will be deposited in the Certificate
Account. The Agreement will provide that the master servicer may satisfy its
obligation to cause each borrower to maintain a hazard insurance policy by the
master servicer's maintaining a blanket policy insuring against hazard losses on
the Whole Loans. If the blanket policy contains a deductible clause, the master
servicer will be required to deposit in the Certificate Account all sums that
would have been deposited in the Certificate Account but for that clause.

         In general, the standard form of fire and extended coverage policy
covers physical damage to or destruction of the improvements of the property by
fire, lightning, explosion, smoke, windstorm and hail, and riot, strike and
civil commotion, subject to the conditions and exclusions specified in each
policy. Although the policies relating to the Whole Loans will be underwritten
by different insurers under different state laws in accordance with different
applicable state forms, and therefore will not contain identical terms and
conditions, the basic terms thereof are dictated by respective state laws, and
most of these policies typically do not cover any physical damage resulting from
war, revolution, governmental actions, floods and other water-related causes,
earth movement, including earthquakes, landslides and mudflows, wet or dry rot,
vermin, domestic animals and other kinds of uninsured risks.

         The hazard insurance policies covering the mortgaged properties
securing the Whole Loans will typically contain a co-insurance clause that in
effect requires the insured at all times to carry insurance of a specified
percentage, generally 80% to 90%, of the full replacement value of the
improvements on the property in order to recover the full amount of any partial
loss. If the insured's coverage falls below this specified percentage, the
co-insurance clause generally provides that the insurer's liability in the event
of partial loss does not exceed the lesser of

          o    the replacement cost of the improvements less physical
               depreciation and

          o    the proportion of the loss as the amount of insurance carried
               bears to the specified percentage of the full replacement cost of
               the improvements.

         Each Agreement for a trust fund that includes Whole Loans will require
the master servicer to cause the borrower on each Whole Loan, or, in certain
cases, the related lessee, to maintain all other insurance coverage with respect
to the related mortgaged property as is consistent with the terms of the related
mortgage and the Servicing Standard, which insurance may typically include flood
insurance if the related mortgaged property was located at the time of
origination in a federally designated flood area.

         In addition, to the extent required by the related mortgage, the master
servicer may require the borrower or related lessee to maintain other forms of
insurance including, but not limited to, loss of rent endorsements, business
interruption insurance and comprehensive public liability insurance, and the
related Agreement may require the master servicer, subservicer or special
servicer to maintain public liability insurance with respect to any REO
Properties. Any cost incurred by the master servicer in maintaining any
insurance policy will be added to the amount owing under the mortgage loan where
the terms of the mortgage loan so permit;

                                      -71-
<PAGE>


provided, however, that the addition of this cost will not be taken into account
for purposes of calculating the distribution to be made to certificateholders.
These costs may be recovered by the master servicer, subservicer or special
servicer, as the case may be, from the Collection Account, with interest
thereon, as provided by the Agreement.

         Under the terms of the Whole Loans, borrowers will generally be
required to present claims to insurers under hazard insurance policies
maintained on the related mortgaged properties. The master servicer, on behalf
of the trustee and certificateholders, is obligated to present or cause to be
presented claims under any blanket insurance policy insuring against hazard
losses on mortgaged properties securing the Whole Loans. However, the ability of
the master servicer to present or cause to be presented these claims is
dependent upon the extent to which information in this regard is furnished to
the master servicer by borrowers.

RENTAL INTERRUPTION INSURANCE POLICY

         If so specified in the related prospectus supplement, the master
servicer or the borrowers will maintain rental interruption insurance policies
in full force and effect with respect to some or all of the leases. Although the
terms of these policies vary to some degree, a rental interruption insurance
policy typically provides that, to the extent that a lessee fails to make timely
rental payments under the related lease due to a casualty event, the losses will
be reimbursed to the insured. If so specified in the related prospectus
supplement, the master servicer will be required to pay from its servicing
compensation the premiums on the rental interruption policy on a timely basis.
If so specified in the prospectus supplement, if the rental interruption policy
is canceled or terminated for any reason other than the exhaustion of total
policy coverage, the master servicer will exercise its best reasonable efforts
to obtain from another insurer a replacement policy comparable to the rental
interruption policy with a total coverage that is equal to the then existing
coverage of the terminated rental interruption policy. However, if the cost of
any replacement policy is greater than the cost of the terminated rental
interruption policy, the amount of coverage under the replacement policy will,
to the extent set forth in the related prospectus supplement, be reduced to a
level such that the applicable premium does not exceed, by a percentage that may
be set forth in the related prospectus supplement, the cost of the rental
interruption policy that was replaced. Any amounts collected by the master
servicer under the rental interruption policy in the nature of insurance
proceeds will be deposited in the Certificate Account.

FIDELITY BONDS AND ERRORS AND OMISSIONS INSURANCE

         Unless otherwise specified in the related prospectus supplement, each
Agreement will require that the master servicer and any special servicer obtain
and maintain in effect a fidelity bond or similar form of insurance coverage
which may provide blanket coverage or any combination thereof insuring against
loss occasioned by fraud, theft or other intentional misconduct of the officers,
employees and agents of the master servicer or the special servicer, as
applicable. The related Agreement will allow the master servicer and any special
servicer to self-insure against loss occasioned by the errors and omissions of
the officers, employees and agents of the master servicer or the special
servicer so long as criteria set forth in the Agreement are met.

                                      -72-
<PAGE>

DUE-ON-SALE AND DUE-ON-ENCUMBRANCE PROVISIONS

         Some of the Whole Loans may contain clauses requiring the consent of
the lender to any sale or other transfer of the related mortgaged property, or
due-on-sale clauses entitling the lender to accelerate payment of the Whole Loan
upon any sale or other transfer of the related mortgaged property. Some of the
Whole Loans may contain clauses requiring the consent of the lender to the
creation of any other lien or encumbrance on the mortgaged property or
due-on-encumbrance clauses entitling the lender to accelerate payment of the
Whole Loan upon the creation of any other lien or encumbrance upon the mortgaged
property. Unless otherwise provided in the related prospectus supplement, the
master servicer, on behalf of the trust fund, will exercise any right the
trustee may have as lender to accelerate payment of the Whole Loan or to
withhold its consent to any transfer or further encumbrance in a manner
consistent with the Servicing Standard. Unless otherwise specified in the
related prospectus supplement, any fee collected by or on behalf of the master
servicer for entering into an assumption agreement will be retained by or on
behalf of the master servicer as additional servicing compensation. See "Legal
Aspects of the Mortgage Loans and the Leases--Due-on-Sale and
Due-on-Encumbrance."

RETAINED INTEREST; SERVICING COMPENSATION AND PAYMENT OF EXPENSES

         The prospectus supplement for a series of certificates will specify
whether there will be any Retained Interest in the assets, and, if so, the
initial owner thereof. If so, the Retained Interest will be established on a
loan-by-loan basis and will be specified on an exhibit to the related Agreement.

         Unless otherwise specified in the related prospectus supplement, the
master servicer's and a subservicer's primary servicing compensation with
respect to a series of certificates will come from the periodic payment to it of
a portion of the interest payment on each asset. Since any Retained Interest and
a master servicer's primary compensation are percentages of the principal
balance of each asset, these amounts will decrease in accordance with the
amortization of the assets. The prospectus supplement with respect to a series
of certificates evidencing interests in a trust fund that includes Whole Loans
may provide that, as additional compensation, the master servicer or the
subservicers may retain all or a portion of assumption fees, modification fees,
late payment charges or prepayment premiums collected from borrowers and any
interest or other income which may be earned on funds held in the Certificate
Account or any account established by a subservicer pursuant to the Agreement.

         The master servicer may, to the extent provided in the related
prospectus supplement, pay from its servicing compensation certain expenses
incurred in connection with its servicing and managing of the assets, including,
without limitation, payment of the fees and disbursements of the trustee and
independent accountants, payment of expenses incurred in connection with
distributions and reports to certificateholders, and payment of any other
expenses described in the related prospectus supplement. Certain other expenses,
including certain expenses relating to defaults and liquidations on the Whole
Loans and, to the extent so provided in the related prospectus supplement,
interest thereon at the rate specified in the related prospectus supplement, and
the fees of any special servicer, may be borne by the trust fund.

                                      -73-
<PAGE>

EVIDENCE AS TO COMPLIANCE

         Each Agreement relating to assets which include Whole Loans will
provide that on or before a specified date in each year, beginning with the
first date at least six months after the related Cut-off Date, a firm of
independent public accountants will furnish a statement to the trustee to the
effect that, on the basis of the examination by that firm conducted
substantially in compliance with either the Uniform Single Attestation Program
for Mortgage Bankers or the Audit Program for Mortgages Serviced for the Federal
Home Loan Mortgage Corporation, the servicing by or on behalf of the master
servicer of mortgage loans under pooling agreements substantially similar to
each other, including the related Agreement, was conducted in compliance with
the terms of such agreements except for any significant exceptions or errors in
records that, in the opinion of the firm, either the Audit Program for Mortgages
serviced for FHLMC, or paragraph 4 of the Uniform Single Attestation Program for
Mortgage Bankers, requires it to report. In rendering its statement that firm
may rely, as to matters relating to the direct servicing of mortgage loans by
subservicers, upon comparable statements for examinations conducted
substantially in compliance with the Uniform Single Attestation Program for
Mortgage Bankers or the Audit Program for Mortgages serviced for FHLMC, rendered
within one year of that statement, of firms of independent public accountants
with respect to the related subservicer.

         Each Agreement will also provide for delivery to the trustee, on or
before a specified date in each year, of an annual statement signed by two
officers of the master servicer to the effect that the master servicer has
fulfilled its obligations under the Agreement throughout the preceding calendar
year or other specified twelve-month period.

         Unless otherwise provided in the related prospectus supplement, copies
of annual accountants' statement and statements of officers will be obtainable
by certificateholders without charge upon written request to the master servicer
at the address set forth in the related prospectus supplement.

MATTERS REGARDING A MASTER SERVICER AND THE DEPOSITOR

         The master servicer, if any, or a servicer for substantially all the
Whole Loans under each Agreement will be named in the related prospectus
supplement. The entity serving as master servicer or as servicer may be an
affiliate of Morgan Stanley Dean Witter Capital I Inc. and may have other normal
business relationships with Morgan Stanley Dean Witter Capital I Inc. or Morgan
Stanley Dean Witter Capital I Inc.'s affiliates. Reference to the master
servicer shall be deemed to be to the servicer of substantially all of the Whole
Loans, if applicable.

         Unless otherwise specified in the related prospectus supplement, the
related Agreement will provide that the master servicer may resign from its
obligations and duties only upon a determination that its duties under the
Agreement are no longer permissible under applicable law or are in material
conflict by reason of applicable law with another activity carried on by it that
was performed by the master servicer on the date of the Agreement. No
resignation will become effective until the trustee or a successor servicer has
assumed the master servicer's obligations and duties under the Agreement.

                                      -74-
<PAGE>

         Unless otherwise specified in the related prospectus supplement, each
Agreement will further provide that neither any master servicer, Morgan Stanley
Dean Witter Capital I Inc. nor any director, officer, employee, or agent of a
master servicer or Morgan Stanley Dean Witter Capital I Inc. will be under any
liability to the related trust fund or certificateholders for any action taken,
or for refraining from the taking of any action, in good faith pursuant to the
Agreement. However, neither a master servicer, Morgan Stanley Dean Witter
Capital I Inc. nor any director, officer, employee, or agent of a master
servicer or Morgan Stanley Dean Witter Capital I Inc. will be protected against
any breach of a representation, warranty or covenant made in the Agreement, or
against any liability specifically imposed by the Agreement, or against any
liability which would otherwise be imposed by reason of willful misfeasance, bad
faith or gross negligence in the performance of obligations or duties thereunder
or by reason of reckless disregard of obligations and duties thereunder. Unless
otherwise specified in the related prospectus supplement, each Agreement will
further provide that any master servicer, Morgan Stanley Dean Witter Capital I
Inc. and any director, officer, employee or agent of a master servicer or Morgan
Stanley Dean Witter Capital I Inc. will be entitled to indemnification by the
related trust fund and will be held harmless against any loss, liability or
expense incurred in connection with any legal action relating to the Agreement
or the certificates; provided, however, that the indemnification will not extend
to any loss, liability or expense:

          o    specifically imposed by the Agreement or otherwise incidental to
               the performance of obligations and duties thereunder, including,
               in the case of a master servicer, the prosecution of an
               enforcement action in respect of any specific Whole Loan or Whole
               Loans, except as any loss, liability or expense shall be
               otherwise reimbursable pursuant to the Agreement;

          o    incurred in connection with any breach of a representation,
               warranty or covenant made in the Agreement;

          o    incurred by reason of misfeasance, bad faith or gross negligence
               in the performance of obligations or duties thereunder, or by
               reason of reckless disregard of its obligations or duties;

          o    incurred in connection with any violation of any state or federal
               securities law; or

          o    imposed by any taxing authority if the loss, liability or expense
               is not specifically reimbursable pursuant to the terms of the
               related Agreement.

In addition, each Agreement will provide that neither any master servicer nor
Morgan Stanley Dean Witter Capital I Inc. will be under any obligation to appear
in, prosecute or defend any legal action which is not incidental to its
respective responsibilities under the Agreement and which in its opinion may
involve it in any expense or liability. The master servicer or Morgan Stanley
Dean Witter Capital I Inc. may, however, in its discretion undertake any action
which it may deem necessary or desirable with respect to the Agreement and the
rights and duties of the parties thereto and the interests of the
certificateholders thereunder. In this event, the legal expenses and costs of
the action and any liability resulting therefrom will be expenses, costs and
liabilities of the certificateholders, and the master servicer or Morgan Stanley
Dean Witter Capital I Inc., as the case may be, will be entitled to be
reimbursed therefor and to charge the Certificate Account.

                                      -75-
<PAGE>

         Any person into which the master servicer or Morgan Stanley Dean Witter
Capital I Inc. may be merged or consolidated, or any person resulting from any
merger or consolidation to which the master servicer or Morgan Stanley Dean
Witter Capital I Inc. is a party, or any person succeeding to the business of
the master servicer or Morgan Stanley Dean Witter Capital I Inc., will be the
successor of the master servicer or Morgan Stanley Dean Witter Capital I Inc.,
as the case may be, under the related Agreement.

EVENTS OF DEFAULT

         Unless otherwise provided in the related prospectus supplement for a
trust fund that includes Whole Loans, Events of Default under the related
Agreement will include:

     (1)  any failure by the master servicer to distribute or cause to be
          distributed to certificateholders, or to remit to the trustee for
          distribution to certificateholders, any required payment;

     (2)  any failure by the master servicer duly to observe or perform in any
          material respect any of its other covenants or obligations under the
          Agreement which continues unremedied for thirty days after written
          notice of the failure has been given to the master servicer by the
          trustee or Morgan Stanley Dean Witter Capital I Inc., or to the master
          servicer, Morgan Stanley Dean Witter Capital I Inc. and the trustee by
          the holders of certificates evidencing not less than 25% of the Voting
          Rights;

     (3)  any breach of a representation or warranty made by the master servicer
          under the Agreement which materially and adversely affects the
          interests of certificateholders and which continues unremedied for
          thirty days after written notice of that breach has been given to the
          master servicer by the trustee or Morgan Stanley Dean Witter Capital I
          Inc., or to the master servicer, Morgan Stanley Dean Witter Capital I
          Inc. and the trustee by the holders of certificates evidencing not
          less than 25% of the Voting Rights; and


     (4)  certain events of insolvency, readjustment of debt, marshalling of
          assets and liabilities or similar proceedings and certain actions by
          or on behalf of the master servicer indicating its insolvency or
          inability to pay its obligations.

Material variations to the foregoing Events of Default--other than to shorten
cure periods or eliminate notice requirements--will be specified in the related
prospectus supplement. Unless otherwise specified in the related prospectus
supplement, the trustee shall, not later than the later of 60 days after the
occurrence of any event which constitutes or, with notice or lapse of time or
both, would constitute an Event of Default and five days after certain officers
of the trustee become aware of the occurrence of such an event, transmit by mail
to Morgan Stanley Dean Witter Capital I Inc. and all certificateholders of the
applicable series notice of the occurrence, unless the default shall have been
cured or waived.

RIGHTS UPON EVENT OF DEFAULT

         So long as an Event of Default under an Agreement remains unremedied,
Morgan Stanley Dean Witter Capital I Inc. or the trustee may, and at the
direction of holders of certificates evidencing not less than 51% of the Voting
Rights, the trustee shall, terminate all of the rights

                                      -76-
<PAGE>

and obligations of the master servicer under the Agreement and in and to the
mortgage loans, other than as a certificateholder or as the owner of any
Retained Interest, whereupon the trustee will succeed to all of the
responsibilities, duties and liabilities of the master servicer under the
Agreement, except that if the trustee is prohibited by law from obligating
itself to make advances regarding delinquent mortgage loans, or if the related
prospectus supplement so specifies, then the trustee will not be obligated to
make the advances, and will be entitled to similar compensation arrangements.
Unless otherwise specified in the related prospectus supplement, in the event
that the trustee is unwilling or unable so to act, it may or, at the written
request of the holders of certificates entitled to at least 51% of the Voting
Rights, it shall appoint, or petition a court of competent jurisdiction for the
appointment of, a loan servicing institution acceptable to the Rating Agency
with a net worth at the time of appointment of at least $15,000,000 to act as
successor to the master servicer under the Agreement. Pending appointment, the
trustee is obligated to act in the capacity of master servicer. The trustee and
any successor may agree upon the servicing compensation to be paid, which in no
event may be greater than the compensation payable to the master servicer under
the Agreement.

         Unless otherwise described in the related prospectus supplement, the
holders of certificates representing at least 66 2/3% of the Voting Rights
allocated to the respective classes of certificates affected by any Event of
Default will be entitled to waive that Event of Default; provided, however, that
an Event of Default involving a failure to distribute a required payment to
certificateholders described in clause (1) under "--Events of Default" may be
waived only by all of the certificateholders. Upon any waiver of an Event of
Default, the Event of Default shall cease to exist and shall be deemed to have
been remedied for every purpose under the Agreement.

         No certificateholder will have the right under any Agreement to
institute any proceeding with respect thereto unless the holder previously has
given to the trustee written notice of default and unless the holders of
certificates evidencing not less than 25% of the Voting Rights have made written
request upon the trustee to institute the proceeding in its own name as trustee
thereunder and have offered to the trustee reasonable indemnity, and the trustee
for sixty days has neglected or refused to institute any proceeding. The
trustee, however, is under no obligation to

          o    exercise any of the powers vested in it by any Agreement;

          o    make any investigation of matters arising under any Agreement; or

          o    institute, conduct or defend any litigation under any Agreement
               or related to any Agreement.

If any of the holders of certificates request, order or direct the trustee to
take any action, the trustee may require reasonable security or indemnity
against the costs, expenses and liabilities which may be incurred.

AMENDMENT

         Each Agreement may be amended by the parties to the Agreement without
the consent of any of the holders of certificates covered by the Agreement:

                                      -77-
<PAGE>


     (1)  to cure any ambiguity;

     (2)  to correct, modify or supplement any provision in the Agreement which
          may be inconsistent with any other provision in the Agreement;

     (3)  to make any other provisions with respect to matters or questions
          arising under the Agreement which are not inconsistent with the
          provisions thereof; or

     (4)  to comply with any requirements imposed by the Code;

provided that the amendment--other than an amendment for the purpose specified
in clause (4) above--will not, as evidenced by an opinion of counsel to that
effect, adversely affect in any material respect the interests of any holder of
certificates covered by the Agreement.

         Unless otherwise specified in the related prospectus supplement, each
Agreement may also be amended by Morgan Stanley Dean Witter Capital I Inc., the
master servicer, if any, and the trustee, with the consent of the holders of
certificates affected evidencing not less than 51% of the Voting Rights, for any
purpose. However, to the extent set forth in the related prospectus supplement,
no amendment may:

     (1)  reduce in any manner the amount of or delay the timing of, payments
          received or advanced on mortgage loans which are required to be
          distributed on any certificate without the consent of the holder of
          that certificate;

     (2)  adversely affect in any material respect the interests of the holders
          of any class of certificates in a manner other than as described in
          (1), without the consent of the holders of all certificates of that
          class; or

     (3)  modify the provisions of the Agreement described in this paragraph
          without the consent of the holders of all certificates covered by the
          Agreement then outstanding.

However, with respect to any series of certificates as to which a REMIC election
is to be made, the trustee will not consent to any amendment of the Agreement
unless it shall first have received an opinion of counsel to the effect that the
amendment will not result in the imposition of a tax on the related trust fund
or cause the related trust fund to fail to qualify as a REMIC at any time that
the related certificates are outstanding.

THE TRUSTEE

         The trustee under each Agreement will be named in the related
prospectus supplement. The commercial bank, national banking association,
banking corporation or trust company serving as trustee may have a banking
relationship with Morgan Stanley Dean Witter Capital I Inc. and its affiliates
and with any master servicer and its affiliates.

DUTIES OF THE TRUSTEE

         The trustee will make no representations as to the validity or
sufficiency of any Agreement, the certificates or any asset or related document
and is not accountable for the use or application by or on behalf of any master
servicer of any funds paid to the master servicer or its

                                      -78-
<PAGE>


designee or any special servicer in respect of the certificates or the assets,
or deposited into or withdrawn from the Certificate Account or any other account
by or on behalf of the master servicer or any special servicer. If no Event of
Default has occurred and is continuing, the trustee is required to perform only
those duties specifically required under the related Agreement. However, upon
receipt of the various certificates, reports or other instruments required to be
furnished to it, the trustee is required to examine the documents and to
determine whether they conform to the requirements of the Agreement.

MATTERS REGARDING THE TRUSTEE

         Unless otherwise specified in the related prospectus supplement, the
trustee and any director, officer, employee or agent of the trustee shall be
entitled to indemnification out of the Certificate Account for any loss,
liability or expense, including costs and expenses of litigation, and of
investigation, counsel fees, damages, judgments and amounts paid in settlement,
incurred in connection with the trustee's:

          o    enforcing its rights and remedies and protecting the interests,
               and enforcing the rights and remedies, of the certificateholders
               during the continuance of an Event of Default;

          o    defending or prosecuting any legal action in respect of the
               related Agreement or series of certificates;

          o    being the lender of record with respect to the mortgage loans in
               a trust fund and the owner of record with respect to any
               mortgaged property acquired in respect thereof for the benefit of
               certificateholders; or

          o    acting or refraining from acting in good faith at the direction
               of the holders of the related series of certificates entitled to
               not less than 25% or a higher percentage as is specified in the
               related Agreement with respect to any particular matter of the
               Voting Rights for the series. However, the indemnification will
               not extend to any loss, liability or expense that constitutes a
               specific liability of the trustee pursuant to the related
               Agreement, or to any loss, liability or expense incurred by
               reason of willful misfeasance, bad faith or negligence on the
               part of the trustee in the performance of its obligations and
               duties thereunder, or by reason of its reckless disregard of the
               obligations or duties, or as may arise from a breach of any
               representation, warranty or covenant of the trustee made in the
               related Agreement.

RESIGNATION AND REMOVAL OF THE TRUSTEE

         The trustee may at any time resign from its obligations and duties
under an Agreement by giving written notice thereof to Morgan Stanley Dean
Witter Capital I Inc., the master servicer, if any, and all certificateholders.
Upon receiving the notice of resignation, Morgan Stanley Dean Witter Capital I
Inc. is required promptly to appoint a successor trustee acceptable to the
master servicer, if any. If no successor trustee shall have been so appointed
and have accepted appointment within 30 days after the giving of the notice of
resignation, the resigning trustee may petition any court of competent
jurisdiction for the appointment of a successor trustee.

                                      -79-
<PAGE>

         If at any time the trustee shall cease to be eligible to continue as
trustee under the related Agreement, or if at any time the trustee shall become
incapable of acting, or shall be adjudged bankrupt or insolvent, or a receiver
of the trustee or of its property shall be appointed, or any public officer
shall take charge or control of the trustee or of its property or affairs for
the purpose of rehabilitation, conservation or liquidation, then Morgan Stanley
Dean Witter Capital I Inc. may remove the trustee and appoint a successor
trustee acceptable to the master servicer, if any. Holders of the certificates
of any series entitled to at least 51% of the Voting Rights for that series may
at any time remove the trustee without cause and appoint a successor trustee.

         Any resignation or removal of the trustee and appointment of a
successor trustee shall not become effective until acceptance of appointment by
the successor trustee.


                          DESCRIPTION OF CREDIT SUPPORT

GENERAL

         For any series of certificates, Credit Support may be provided with
respect to one or more classes thereof or the related assets. Credit Support may
be in the form of the subordination of one or more classes of certificates,
letters of credit, insurance policies, guarantees, the establishment of one or
more reserve funds or another method of Credit Support described in the related
prospectus supplement, or any combination of the foregoing. If so provided in
the related prospectus supplement, any form of Credit Support may be structured
so as to be drawn upon by more than one series to the extent described in the
prospectus supplement.

         Unless otherwise provided in the related prospectus supplement for a
series of certificates, the Credit Support will not provide protection against
all risks of loss and will not guarantee repayment of the entire Certificate
Balance of the certificates and interest thereon. If losses or shortfalls occur
that exceed the amount covered by Credit Support or that are not covered by
Credit Support, certificateholders will bear their allocable share of
deficiencies. Moreover, if a form of Credit Support covers more than one series
of certificates, holders of certificates evidencing interests in any of the
trusts will be subject to the risk that the Credit Support will be exhausted by
the claims of other trusts prior to the trust fund receiving any of its intended
share of coverage.

         If Credit Support is provided with respect to one or more classes of
certificates of a series, or the related assets, the related prospectus
supplement will include a description of:

          (1)  the nature and amount of coverage under the Credit Support;

          (2)  any conditions to payment thereunder not otherwise described in
               this prospectus;

          (3)  the conditions, if any, under which the amount of coverage under
               the Credit Support may be reduced and under which the Credit
               Support may be terminated or replaced;

          (4)  the material provisions relating to the Credit Support; and

          (5)  information regarding the obligor under any instrument of Credit
               Support, including:

                                      -80-
<PAGE>

               o    a brief description of its principal business activities;

               o    its principal place of business, place of incorporation and
                    the jurisdiction under which it is chartered or licensed to
                    do business;

               o    if applicable, the identity of regulatory agencies that
                    exercise primary jurisdiction over the conduct of its
                    business; and

               o    its total assets, and its stockholders' or policyholders'
                    surplus, if applicable, as of the date specified in the
                    prospectus supplement.

See "Risk Factors--Credit Support May Not Cover Losses or Risks Which Could
Adversely Affect Payment On Your Certificates."

SUBORDINATE CERTIFICATES

         If so specified in the related prospectus supplement, one or more
classes of certificates of a series may be Subordinate Certificates. To the
extent specified in the related prospectus supplement, the rights of the holders
of Subordinate Certificates to receive distributions of principal and interest
from the Certificate Account on any Distribution Date will be subordinated to
the rights of the holders of Senior Certificates. If so provided in the related
prospectus supplement, the subordination of a class may apply only in the event
of or may be limited to certain types of losses or shortfalls. The related
prospectus supplement will set forth information concerning the amount of
subordination of a class or classes of Subordinate Certificates in a series, the
circumstances in which the subordination will be applicable and the manner, if
any, in which the amount of subordination will be effected.

CROSS-SUPPORT PROVISIONS

         If the assets for a series are divided into separate groups, each
supporting a separate class or classes of certificates of a series, credit
support may be provided by cross-support provisions requiring that distributions
be made on Senior Certificates evidencing interests in one group of mortgage
loans or MBS prior to distributions on Subordinate Certificates evidencing
interests in a different group of mortgage loans or MBS within the trust fund.
The prospectus supplement for a series that includes a cross-support provision
will describe the manner and conditions for applying these provisions.

INSURANCE OR GUARANTEES FOR THE WHOLE LOANS

         If so provided in the prospectus supplement for a series of
certificates, the Whole Loans in the related trust fund will be covered for
various default risks by insurance policies or guarantees. A copy of any
material instrument for a series will be filed with the Commission as an exhibit
to a Current Report on Form 8-K to be filed within 15 days of issuance of the
certificates of the related series.

LETTER OF CREDIT

         If so provided in the prospectus supplement for a series of
certificates, deficiencies in amounts otherwise payable on the certificates or
certain classes thereof will be covered by one or

                                      -81-
<PAGE>


more letters of credit, issued by the letter of credit bank. Under a letter of
credit, the letter of credit bank will be obligated to honor draws thereunder in
an aggregate fixed dollar amount, net of unreimbursed payments thereunder,
generally equal to a percentage specified in the related prospectus supplement
of the aggregate principal balance of the mortgage loans or MBS or both on the
related Cut-off Date or of the initial aggregate Certificate Balance of one or
more classes of certificates. If so specified in the related prospectus
supplement, the letter of credit may permit draws in the event of only certain
types of losses and shortfalls. The amount available under the letter of credit
will, in all cases, be reduced to the extent of the unreimbursed payments
thereunder and may otherwise be reduced as described in the related prospectus
supplement. The obligations of the letter of credit bank under the letter of
credit for each series of certificates will expire at the earlier of the date
specified in the related prospectus supplement or the termination of the trust
fund. A copy of any letter of credit for a series will be filed with the
Commission as an exhibit to a Current Report on Form 8-K to be filed within 15
days of issuance of the certificates of the related series.

INSURANCE POLICIES AND SURETY BONDS

         If so provided in the prospectus supplement for a series of
certificates, deficiencies in amounts otherwise payable on the certificates or
certain classes thereof will be covered by insurance policies or surety bonds
provided by one or more insurance companies or sureties. The instruments may
cover, with respect to one or more classes of certificates of the related
series, timely distributions of interest or full distributions of principal on
the basis of a schedule of principal distributions set forth in or determined in
the manner specified in the related prospectus supplement. A copy of any such
instrument for a series will be filed with the Commission as an exhibit to a
Current Report on Form 8-K to be filed with the Commission within 15 days of
issuance of the certificates of the related series.

RESERVE FUNDS

         If so provided in the prospectus supplement for a series of
certificates, deficiencies in amounts otherwise payable on the certificates or
certain classes thereof will be covered by one or more reserve funds in which
cash, a letter of credit, Permitted Investments, a demand note or a combination
thereof will be deposited, in the amounts so specified in the prospectus
supplement. The reserve funds for a series may also be funded over time by
depositing in the reserve funds a specified amount of the distributions received
on the related assets as specified in the related prospectus supplement.

         Amounts on deposit in any reserve fund for a series, together with the
reinvestment income thereon, if any, will be applied for the purposes, in the
manner, and to the extent specified in the related prospectus supplement. A
reserve fund may be provided to increase the likelihood of timely distributions
of principal of and interest on the certificates. If so specified in the related
prospectus supplement, reserve funds may be established to provide limited
protection against only certain types of losses and shortfalls. Following each
Distribution Date amounts in a reserve fund in excess of any amount required to
be maintained in the reserve fund may be released from the reserve fund under
the conditions and to the extent specified in the related prospectus supplement
and will not be available for further application to the certificates.

                                      -82-
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         Moneys deposited in any Reserve Funds will be invested in Permitted
Investments, except as otherwise specified in the related prospectus supplement.
Unless otherwise specified in the related prospectus supplement, any
reinvestment income or other gain from these investments will be credited to the
related Reserve Fund for the series, and any loss resulting from the investments
will be charged to the Reserve Fund. However, the income may be payable to any
related master servicer or another service provider as additional compensation.
The Reserve Fund, if any, for a series will not be a part of the trust fund to
the extent set forth in the related prospectus supplement.

         Additional information concerning any Reserve Fund will be set forth in
the related prospectus supplement, including the initial balance of the Reserve
Fund, the balance required to be maintained in the Reserve Fund, the manner in
which the required balance will decrease over time, the manner of funding the
Reserve Fund, the purposes for which funds in the Reserve Fund may be applied to
make distributions to certificateholders and use of investment earnings from the
Reserve Fund, if any.

CREDIT SUPPORT FOR MBS

         If so provided in the prospectus supplement for a series of
certificates, the MBS in the related trust fund or the mortgage loans underlying
the MBS may be covered by one or more of the types of Credit Support described
in this prospectus. The related prospectus supplement will specify as to each
form of Credit Support the information indicated above under "Description of
Credit Support--General," to the extent the information is material and
available.


               LEGAL ASPECTS OF THE MORTGAGE LOANS AND THE LEASES

         The following discussion contains general summaries of certain legal
aspects of loans secured by commercial and multifamily residential properties
that are general in nature. The legal aspects are governed by applicable state
law, which laws may differ substantially. As such, the summaries DO NOT:

          o    purport to be complete;

          o    purport to reflect the laws of any particular state; or

          o    purport to encompass the laws of all states in which the security
               for the mortgage loans is situated.

The summaries are qualified in their entirety by reference to the applicable
federal and state laws governing the mortgage loans. See "Description of the
Trust Funds--Assets."

GENERAL

         All of the mortgage loans are loans evidenced by a note or bond and
secured by instruments granting a security interest in real property. The
instrument granting a security interest may be a mortgage, deed of trust,
security deed or deed to secure debt, depending upon the prevailing practice and
law in the state in which the mortgaged property is located. Any of the
foregoing types of mortgages will create a lien upon, or grant a title interest
in, the subject property. The priority of the mortgage will depend on the terms
of the particular security

                                      -83-
<PAGE>

instrument, as well as separate, recorded, contractual arrangements with others
holding interests in the mortgaged property, the knowledge of the parties to the
instrument as well as the order of recordation of the instrument in the
appropriate public recording office. However, recording does not generally
establish priority over governmental claims for real estate taxes and
assessments and other charges imposed under governmental police powers.

TYPES OF MORTGAGE INSTRUMENTS

         A mortgage either creates a lien against or constitutes a conveyance of
real property between two parties--

          o    a borrower--the borrower and usually the owner of the subject
               property, and

          o    a mortgagee--the lender.

         In contrast, a deed of trust is a three-party instrument, among

          o    a trustor--the equivalent of a mortgagor or borrower,

          o    a trustee to whom the mortgaged property is conveyed, and

          o    a beneficiary--the lender--for whose benefit the conveyance is
               made.

Under a deed of trust, the borrower grants the property, irrevocably until the
debt is paid, in trust, generally with a power of sale as security for the
indebtedness evidenced by the related note. A deed to secure debt typically has
two parties.

         By executing a deed to secure debt, the grantor conveys title to, as
opposed to merely creating a lien upon, the subject property to the grantee
until the time that the underlying debt is repaid, generally with a power of
sale as security for the indebtedness evidenced by the related mortgage note. If
a borrower under a mortgage is a land trust, there would be an additional party
because legal title to the property is held by a land trustee under a land trust
agreement for the benefit of the borrower. At origination of a mortgage loan
involving a land trust, the borrower executes a separate undertaking to make
payments on the mortgage note. The lender's authority under a mortgage, the
trustee's authority under a deed of trust and the grantee's authority under a
deed to secure debt are governed by the express provisions of the mortgage, the
law of the state in which the real property is located, certain federal laws
including, without limitation, the Soldiers' and Sailors' Civil Relief Act of
1940 and, in some cases, in deed of trust transactions, the directions of the
beneficiary.

INTEREST IN REAL PROPERTY

         The real property covered by a mortgage, deed of trust, security deed
or deed to secure debt is most often the fee estate in land and improvements.
However, the mortgage, or other instrument, may encumber other interests in real
property such as:

          o    a tenant's interest in a lease of land or improvements, or both,
               and

          o    the leasehold estate created by the lease.

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<PAGE>

A mortgage, or other instrument, covering an interest in real property other
than the fee estate requires special provisions in the instrument creating the
interest to protect the lender against termination of the interest before the
note secured by the mortgage, deed of trust, security deed or deed to secure
debt is paid. Unless otherwise specified in the prospectus supplement, Morgan
Stanley Dean Witter Capital I Inc. or the asset seller will make representations
and warranties in the Agreement with respect to the mortgage loans which are
secured by an interest in a leasehold estate. The representations and warranties
will be set forth in the prospectus supplement if applicable.

LEASES AND RENTS

         Mortgages that encumber income-producing property often contain an
assignment of rents and leases. Typically, under an assignment of rents and
leases:

          o    the borrower assigns its right, title and interest as landlord
               under each lease and the income derived from each lease to the
               lender, and

          o    the borrower retains a revocable license to collect the rents for
               so long as there is no default under the loan documents.

The manner of perfecting the lender's interest in rents may depend on whether
the borrower's assignment was absolute or one granted as security for the loan.
Failure to properly perfect the lender's interest in rents may result in the
loss of substantial pool of funds, which could otherwise serve as a source of
repayment for the loan. If the borrower defaults, the license terminates and the
lender is entitled to collect the rents. Local law may require that the lender
take possession of the property and obtain a court-appointed receiver before
becoming entitled to collect the rents. In most states, hotel and motel room
revenues are considered accounts receivable under the UCC; generally these
revenues are either assigned by the borrower, which remains entitled to collect
the revenues absent a default, or pledged by the borrower, as security for the
loan. In general, the lender must file financing statements in order to perfect
its security interest in the revenues and must file continuation statements,
generally every five years, to maintain perfection of the security interest.
Even if the lender's security interest in room revenues is perfected under the
UCC, the lender will generally be required to commence a foreclosure or
otherwise take possession of the property in order to collect the room revenues
after a default.

         Even after a foreclosure, the potential rent payments from the property
may be less than the periodic payments that had been due under the mortgage. For
instance, the net income that would otherwise be generated from the property may
be less than the amount that would have been needed to service the mortgage debt
if the leases on the property are at below-market rents, or as the result of
excessive maintenance, repair or other obligations which a lender succeeds to as
landlord.

         Lenders that actually take possession of the property, however, may
incur potentially substantial risks attendant to being a mortgagee in
possession. The risks include liability for environmental clean-up costs and
other risks inherent in property ownership. See "--Environmental Legislation"
below.

                                      -85-
<PAGE>

PERSONALITY

         Certain types of mortgaged properties, such as hotels, motels and
industrial plants, are likely to derive a significant part of their value from
personal property which does not constitute "fixtures" under applicable state
real property law and, hence, would not be subject to the lien of a mortgage.
The property is generally pledged or assigned as security to the lender under
the UCC. In order to perfect its security interest in the property, the lender
generally must file UCC financing statements and, to maintain perfection of the
security interest, file continuation statements generally every five years.

FORECLOSURE

   GENERAL

         Foreclosure is a legal procedure that allows the lender to recover its
mortgage debt by enforcing its rights and available legal remedies under the
mortgage. If the borrower defaults in payment or performance of its obligations
under the note or mortgage, the lender has the right to institute foreclosure
proceedings to sell the mortgaged property at public auction to satisfy the
indebtedness.

         Foreclosure procedures with respect to the enforcement of a mortgage
vary from state to state. Two primary methods of foreclosing a mortgage are
judicial foreclosure and non-judicial foreclosure pursuant to a power of sale
granted in the mortgage instrument. There are several other foreclosure
procedures available in some states that are either infrequently used or
available only in certain limited circumstances, such as strict foreclosure.

   JUDICIAL FORECLOSURE

         A judicial foreclosure proceeding is conducted in a court having
jurisdiction over the mortgaged property. Generally, the action is initiated by
the service of legal pleadings upon all parties having a subordinate interest of
record in the real property and all parties in possession of the property, under
leases or otherwise, whose interests are subordinate to the mortgage. Delays in
completion of the foreclosure may occasionally result from difficulties in
locating defendants. When the lender's right to foreclose is contested, the
legal proceedings can be time-consuming. Upon successful completion of a
judicial foreclosure proceeding, the court generally issues a judgment of
foreclosure and appoints a referee or other officer to conduct a public sale of
the mortgaged property, the proceeds of which are used to satisfy the judgment.
The sales are made in accordance with procedures that vary from state to state.

   EQUITABLE LIMITATIONS ON ENFORCEABILITY OF CERTAIN PROVISIONS

         United States courts have traditionally imposed general equitable
principles to limit the remedies available to a lender in connection with
foreclosure. These equitable principles are generally designed to relieve the
borrower from the legal effect of mortgage defaults, to the extent that the
effect is perceived as harsh or unfair. Relying on these principles, a court may
alter the specific terms of a loan to the extent it considers necessary to
prevent or remedy an injustice, undue oppression or overreaching, or may require
the lender to undertake affirmative and expensive actions to determine the cause
of the borrower's default and the likelihood that the

                                      -86-
<PAGE>

borrower will be able to reinstate the loan. In some cases, courts have
substituted their judgment for the lender's and have required that lenders
reinstate loans or recast payment schedules in order to accommodate borrowers
who are suffering from a temporary financial disability. In other cases, courts
have limited the right of the lender to foreclose if the default under the
mortgage is not monetary, e.g., the borrower failed to maintain the mortgaged
property adequately or the borrower executed a junior mortgage on the mortgaged
property. The exercise by the court of its equity powers will depend on the
individual circumstances of each case presented to it. Finally, some courts have
been faced with the issue of whether federal or state constitutional provisions
reflecting due process concerns for adequate notice require that a borrower
receive notice in addition to statutorily-prescribed minimum notice. For the
most part, these cases have upheld the reasonableness of the notice provisions
or have found that a public sale under a mortgage providing for a power of sale
does not involve sufficient state action to afford constitutional protections to
the borrower.

         A foreclosure action is subject to most of the delays and expenses of
other lawsuits if defenses are raised or counterclaims are interposed, and
sometimes require several years to complete. Moreover, a non-collusive,
regularly conducted foreclosure sale may be challenged as a fraudulent
conveyance, regardless of the parties' intent, if a court determines that the
sale was for less than fair consideration and that the sale occurred while the
borrower was insolvent or the borrower was rendered insolvent as a result of the
sale and within one year -- or within the state statute of limitations if the
trustee in bankruptcy elects to proceed under state fraudulent conveyance law --
of the filing of bankruptcy.

   NON-JUDICIAL FORECLOSURE/POWER OF SALE

         Foreclosure of a deed of trust is generally accomplished by a
non-judicial trustee's sale pursuant to the power of sale granted in the deed of
trust. A power of sale is typically granted in a deed of trust. It may also be
contained in any other type of mortgage instrument. A power of sale allows a
non-judicial public sale to be conducted generally following a request from the
beneficiary/lender to the trustee to sell the property upon any default by the
borrower under the terms of the mortgage note or the mortgage instrument and
after notice of sale is given in accordance with the terms of the mortgage
instrument, as well as applicable state law. In some states, prior to such sale,
the trustee under a deed of trust must record a notice of default and notice of
sale and send a copy to the borrower and to any other party who has recorded a
request for a copy of a notice of default and notice of sale. In addition, in
some states the trustee must provide notice to any other party having an
interest of record in the real property, including junior lienholders. A notice
of sale must be posted in a public place and, in most states, published for a
specified period of time in one or more newspapers. The borrower or junior
lienholder may then have the right, during a reinstatement period required in
some states, to cure the default by paying the entire actual amount in arrears,
without acceleration, plus the expenses incurred in enforcing the obligation. In
other states, the borrower or the junior lienholder is not provided a period to
reinstate the loan, but has only the right to pay off the entire debt to prevent
the foreclosure sale. Generally, the procedure for public sale, the parties
entitled to notice, the method of giving notice and the applicable time periods
are governed by state law and vary among the states. Foreclosure of a deed to
secure debt is also generally accomplished by a non-judicial sale similar to
that required by a deed of trust, except that the lender or its agent,

                                      -87-
<PAGE>

rather than a trustee, is typically empowered to perform the sale in accordance
with the terms of the deed to secure debt and applicable law.

   PUBLIC SALE

         A third party may be unwilling to purchase a mortgaged property at a
public sale because of the difficulty in determining the value of the property
at the time of sale, due to, among other things, redemption rights which may
exist and the possibility of physical deterioration of the property during the
foreclosure proceedings. For these reasons, it is common for the lender to
purchase the mortgaged property for an amount equal to or less than the
underlying debt and accrued and unpaid interest plus the expenses of
foreclosure. Generally, state law controls the amount of foreclosure costs and
expenses which may be recovered by a lender. Thereafter, subject to the
borrower's right in some states to remain in possession during a redemption
period, if applicable, the lender will become the owner of the property and have
both the benefits and burdens of ownership of the mortgaged property. For
example, the lender will have the obligation to pay debt service on any senior
mortgages, to pay taxes, obtain casualty insurance and to make the repairs at
its own expense as are necessary to render the property suitable for sale.
Frequently, the lender employs a third party management company to manage and
operate the property. The costs of operating and maintaining a commercial or
multifamily residential property may be significant and may be greater than the
income derived from that property. The costs of management and operation of
those mortgaged properties which are hotels, motels, restaurants, nursing or
convalescent homes or hospitals may be particularly significant because of the
expertise, knowledge and, with respect to nursing or convalescent homes or
hospitals, regulatory compliance, required to run the operations and the effect
which foreclosure and a change in ownership may have on the public's and the
industry's, including franchisors', perception of the quality of the operations.
The lender will commonly obtain the services of a real estate broker and pay the
broker's commission in connection with the sale of the property. Depending upon
market conditions, the ultimate proceeds of the sale of the property may not
equal the lender's investment in the property. Moreover, a lender commonly
incurs substantial legal fees and court costs in acquiring a mortgaged property
through contested foreclosure or bankruptcy proceedings. Furthermore, a few
states require that any environmental contamination at certain types of
properties be cleaned up before a property may be resold. In addition, a lender
may be responsible under federal or state law for the cost of cleaning up a
mortgaged property that is environmentally contaminated. See "--Environmental
Legislation." Generally state law controls the amount of foreclosure expenses
and costs, including attorneys' fees, that may be recovered by a lender.

         A junior lender may not foreclose on the property securing the junior
mortgage unless it forecloses subject to senior mortgages and any other prior
liens, in which case it may be obliged to make payments on the senior mortgages
to avoid their foreclosure. In addition, in the event that the foreclosure of a
junior mortgage triggers the enforcement of a "due-on-sale" clause contained in
a senior mortgage, the junior lender may be required to pay the full amount of
the senior mortgage to avoid its foreclosure. Accordingly, with respect to those
mortgage loans, if any, that are junior mortgage loans, if the lender purchases
the property, the lender's title will be subject to all senior mortgages, prior
liens and certain governmental liens.

                                      -88-
<PAGE>

         The proceeds received by the referee or trustee from the sale are
applied first to the costs, fees and expenses of sale and then in satisfaction
of the indebtedness secured by the mortgage under which the sale was conducted.
Any proceeds remaining after satisfaction of senior mortgage debt are generally
payable to the holders of junior mortgages and other liens and claims in order
of their priority, whether or not the borrower is in default. Any additional
proceeds are generally payable to the borrower. The payment of the proceeds to
the holders of junior mortgages may occur in the foreclosure action of the
senior mortgage or a subsequent ancillary proceeding or may require the
institution of separate legal proceedings by these holders.

   REO PROPERTIES

         If title to any mortgaged property is acquired by the trustee on behalf
of the certificateholders, the master servicer or any related subservicer or the
special servicer, on behalf of the holders, will be required to sell the
mortgaged property prior to the close of the third calendar year following the
year of acquisition of such mortgaged property by the trust fund, unless:

          o    the Internal Revenue Service grants an REO Extension, or

          o    it obtains an opinion of counsel generally to the effect that the
               holding of the property beyond the close of the third calendar
               year after its acquisition will not result in the imposition of a
               tax on the trust fund or cause any REMIC created pursuant to the
               Agreement to fail to qualify as a REMIC under the Code.

Subject to the foregoing, the master servicer or any related subservicer or the
special servicer will generally be required to solicit bids for any mortgaged
property so acquired in a manner as will be reasonably likely to realize a fair
price for the property. The master servicer or any related subservicer or the
special servicer may retain an independent contractor to operate and manage any
REO Property; however, the retention of an independent contractor will not
relieve the master servicer or any related subservicer or the special servicer
of its obligations with respect to the REO Property.

         In general, the master servicer or any related subservicer or the
special servicer or an independent contractor employed by the master servicer or
any related subservicer or the special servicer at the expense of the trust fund
will be obligated to operate and manage any mortgaged property acquired as REO
Property in a manner that would, to the extent commercially feasible, maximize
the trust fund's net after-tax proceeds from the property. After the master
servicer or any related subservicer or the special servicer reviews the
operation of the property and consults with the trustee to determine the trust
fund's federal income tax reporting position with respect to the income it is
anticipated that the trust fund would derive from the property, the master
servicer or any related subservicer or the special servicer could determine,
particularly in the case of an REO Property that is a hospitality or residential
health care facility, that it would not be commercially feasible to manage and
operate the property in a manner that would avoid the imposition of an REO Tax
at the highest marginal corporate tax rate--currently 35%. The determination as
to whether income from an REO Property would be subject to an REO Tax will
depend on the specific facts and circumstances relating to the management and
operation of each REO Property. Any REO Tax imposed on the trust fund's income
from an REO Property would reduce the amount available for distribution to
certificateholders. Certificateholders are advised

                                      -89-
<PAGE>


to consult their tax advisors regarding the possible imposition of REO Taxes in
connection with the operation of commercial REO Properties by REMICs. See
"Federal Income Tax Consequences" in this prospectus and "Federal Income Tax
Consequences" in the prospectus supplement.

   RIGHTS OF REDEMPTION

         The purposes of a foreclosure action are to enable the lender to
realize upon its security and to bar the borrower, and all persons who have an
interest in the property which is subordinate to the mortgage being foreclosed,
from exercise of their "equity of redemption." The doctrine of equity of
redemption provides that, until the property covered by a mortgage has been sold
in accordance with a properly conducted foreclosure and foreclosure sale, those
having an interest which is subordinate to that of the foreclosing lender have
an equity of redemption and may redeem the property by paying the entire debt
with interest. In addition, in some states, when a foreclosure action has been
commenced, the redeeming party must pay certain costs of the action. Those
having an equity of redemption must generally be made parties and joined in the
foreclosure proceeding in order for their equity of redemption to be cut off and
terminated.

         The equity of redemption is a common-law or non-statutory right which
exists prior to completion of the foreclosure, is not waivable by the borrower,
must be exercised prior to foreclosure sale and should be distinguished from the
post-sale statutory rights of redemption. In some states, after sale pursuant to
a deed of trust or foreclosure of a mortgage, the borrower and foreclosed junior
lienors are given a statutory period in which to redeem the property from the
foreclosure sale. In some states, statutory redemption may occur only upon
payment of the foreclosure sale price. In other states, redemption may be
authorized if the former borrower pays only a portion of the sums due. The
effect of a statutory right of redemption is to diminish the ability of the
lender to sell the foreclosed property. The exercise of a right of redemption
would defeat the title of any purchaser from a foreclosure sale or sale under a
deed of trust. Consequently, the practical effect of the redemption right is to
force the lender to maintain the property and pay the expenses of ownership
until the redemption period has expired. In some states, a post-sale statutory
right of redemption may exist following a judicial foreclosure, but not
following a trustee's sale under a deed of trust.

         Under the REMIC Provisions currently in effect, property acquired by
foreclosure generally must not be held beyond the close of the third calendar
year following the year of acquisition. Unless otherwise provided in the related
prospectus supplement, with respect to a series of certificates for which an
election is made to qualify the trust fund or a part thereof as a REMIC, the
Agreement will permit foreclosed property to be held beyond the close of the
third calendar year following the year of acquisition if the Internal Revenue
Service grants an extension of time within which to sell the property or
independent counsel renders an opinion to the effect that holding the property
for such additional period is permissible under the REMIC Provisions.

   ANTI-DEFICIENCY LEGISLATION

         Some or all of the mortgage loans may be nonrecourse loans, as to which
recourse may be had only against the specific property securing the related
mortgage loan and a personal money judgment may not be obtained against the
borrower. Even if a mortgage loan by its terms

                                      -90-
<PAGE>

provides for recourse to the borrower, some states impose prohibitions or
limitations on recourse to the borrower. For example, statutes in some states
limit the right of the lender to obtain a deficiency judgment against the
borrower following foreclosure or sale under a deed of trust. A deficiency
judgment would be a personal judgment against the former borrower equal to the
difference between the net amount realized upon the public sale of the real
property and the amount due to the lender. Some states require the lender to
exhaust the security afforded under a mortgage by foreclosure in an attempt to
satisfy the full debt before bringing a personal action against the borrower. In
certain other states, the lender has the option of bringing a personal action
against the borrower on the debt without first exhausting the security; however,
in some of these states, the lender, following judgment on a personal action,
may be deemed to have elected a remedy and may be precluded from exercising
remedies with respect to the security. In some cases, a lender will be precluded
from exercising any additional rights under the note or mortgage if it has taken
any prior enforcement action. Consequently, the practical effect of the election
requirement, in those states permitting such election, is that lenders will
usually proceed against the security first rather than bringing a personal
action against the borrower. Finally, other statutory provisions limit any
deficiency judgment against the former borrower following a judicial sale to the
excess of the outstanding debt over the fair market value of the property at the
time of the public sale. The purpose of these statutes is generally to prevent a
lender from obtaining a large deficiency judgment against the former borrower as
a result of low or no bids at the judicial sale.

   LEASEHOLD RISKS

         Mortgage loans may be secured by a mortgage on a ground lease.
Leasehold mortgages are subject to certain risks not associated with mortgage
loans secured by the fee estate of the borrower. The most significant of these
risks is that the ground lease creating the leasehold estate could terminate,
leaving the leasehold lender without its security. The ground lease may
terminate if, among other reasons, the ground lessee breaches or defaults in its
obligations under the ground lease or there is a bankruptcy of the ground lessee
or the ground lessor. This risk may be minimized if the ground lease contains
certain provisions protective of the lender, but the ground leases that secure
mortgage loans may not contain some of these protective provisions, and
mortgages may not contain the other protections discussed in the next paragraph.
Protective ground lease provisions include:

          (1)  the right of the leasehold lender to receive notices from the
               ground lessor of any defaults by the borrower;

          (2)  the right to cure those defaults, with adequate cure periods;

          (3)  if a default is not susceptible of cure by the leasehold lender,
               the right to acquire the leasehold estate through foreclosure or
               otherwise;

          (4)  the ability of the ground lease to be assigned to and by the
               leasehold lender or purchaser at a foreclosure sale and for the
               concomitant release of the ground lessee's liabilities
               thereunder;

                                      -91-
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         (5)    the right of the leasehold lender to enter into a new ground
                lease with the ground lessor on the same terms and conditions as
                the old ground lease in the event of a termination thereof;

         (6)    a ground lease or leasehold mortgage that prohibits the ground
                lessee from treating the ground lease as terminated in the event
                of the ground lessor's bankruptcy and rejection of the ground
                lease by the trustee for the debtor-ground lessor; and

         (7)    a leasehold mortgage that provides for the assignment of the
                debtor-ground lessee's right to reject a lease pursuant to
                Section 365 of the Bankruptcy Code.

         Without the protections described in (1) - (7) above, a leasehold
lender may lose the collateral securing its leasehold mortgage. However, the
enforceability of clause (7) has not been established. In addition, terms and
conditions of a leasehold mortgage are subject to the terms and conditions of
the ground lease. Although certain rights given to a ground lessee can be
limited by the terms of a leasehold mortgage, the rights of a ground lessee or a
leasehold lender with respect to, among other things, insurance, casualty and
condemnation will be governed by the provisions of the ground lease.

BANKRUPTCY LAWS

         The Bankruptcy Code and related state laws may interfere with or affect
the ability of a lender to realize upon collateral and to enforce a deficiency
judgment. For example, under the Bankruptcy Code, virtually all actions,
including foreclosure actions and deficiency judgment proceedings, are
automatically stayed upon the filing of the bankruptcy petition, and, usually,
no interest or principal payments are made during the course of the bankruptcy
case. The delay and the consequences thereof caused by an automatic stay can be
significant. Also, under the Bankruptcy Code, the filing of a petition in
bankruptcy by or on behalf of a junior lienor may stay the senior lender from
taking action to foreclose out the junior lien.

         Under the Bankruptcy Code, provided certain substantive and procedural
safeguards for the lender are met, the amount and terms of a mortgage secured by
property of the debtor may be modified under certain circumstances. In many
jurisdictions, the outstanding amount of the loan secured by the real property
may be reduced to the then-current value of the property, with a corresponding
partial reduction of the amount of lender's security interest pursuant to a
confirmed plan or lien avoidance proceeding, thus leaving the lender a general
unsecured creditor for the difference between such value and the outstanding
balance of the loan. Other modifications may include the reduction in the amount
of each scheduled payment, which reduction may result from a reduction in the
rate of interest or the alteration of the repayment schedule with or without
affecting the unpaid principal balance of the loan, or an extension or reduction
of the final maturity date. Some courts with federal bankruptcy jurisdiction
have approved plans, based on the particular facts of the reorganization case,
that effected the curing of a mortgage loan default by paying arrearages over a
number of years. Also, under federal bankruptcy law, a bankruptcy court may
permit a debtor through its rehabilitative plan to de-accelerate a secured loan
and to reinstate the loan even though the lender accelerated the mortgage loan
and final judgment of foreclosure had been entered in state court provided no
sale of the property had yet occurred, prior to the filing of the debtor's
petition. This may be done even if the full amount due under the original loan
is never repaid.

                                      -92-
<PAGE>

         Federal bankruptcy law provides generally that rights and obligation
under an unexpired lease of the debtor/lessee may not be terminated or modified
at any time after the commencement of a case under the Bankruptcy Code solely on
the basis of a provision in the lease to such effect or because of certain other
similar events. This prohibition on so-called "ipso facto clauses" could limit
the ability of the trustee for a series of certificates to exercise certain
contractual remedies with respect to the leases. In addition, Section 362 of the
Bankruptcy Code operates as an automatic stay of, among other things, any act to
obtain possession of property from a debtor's estate, which may delay a
trustee's exercise of remedies for a related series of certificates in the event
that a related lessee or a related borrower becomes the subject of a proceeding
under the Bankruptcy Code. For example, a lender would be stayed from enforcing
a lease assignment by a borrower related to a mortgaged property if the related
borrower was in a bankruptcy proceeding. The legal proceedings necessary to
resolve the issues could be time-consuming and might result in significant
delays in the receipt of the assigned rents. Similarly, the filing of a petition
in bankruptcy by or on behalf of a lessee of a mortgaged property would result
in a stay against the commencement or continuation of any state court proceeding
for past due rent, for accelerated rent, for damages or for a summary eviction
order with respect to a default under the lease that occurred prior to the
filing of the lessee's petition. Rents and other proceeds of a mortgage loan may
also escape an assignment thereof if the assignment is not fully perfected under
state law prior to commencement of the bankruptcy proceeding. See "--Leases and
Rents" above.

         In addition, the Bankruptcy Code generally provides that a trustee or
debtor-in-possession may, subject to approval of the court,

               o    assume the lease and retain it or assign it to a third party
                    or

               o    reject the lease.

If the lease is assumed, the trustee in bankruptcy on behalf of the lessee, or
the lessee as debtor-in-possession, or the assignee, if applicable, must cure
any defaults under the lease, compensate the lessor for its losses and provide
the lessor with "adequate assurance" of future performance. These remedies may
be insufficient, however, as the lessor may be forced to continue under the
lease with a lessee that is a poor credit risk or an unfamiliar tenant if the
lease was assigned, and any assurances provided to the lessor may, in fact, be
inadequate. If the lease is rejected, the rejection generally constitutes a
breach of the executory contract or unexpired lease immediately before the date
of filing the petition. As a consequence, the other party or parties to the
rejected lease, such as the borrower, as lessor under a lease, would have only
an unsecured claim against the debtor for damages resulting from the breach,
which could adversely affect the security for the related mortgage loan. In
addition, pursuant to Section 502(b)(6) of the Bankruptcy Code, a lessor's
damages for lease rejection in respect of future rent installments are limited
to the rent reserved by the lease, without acceleration, for the greater of one
year or 15%, not to exceed three years, of the remaining term of the lease.

         If a trustee in bankruptcy on behalf of a lessor, or a lessor as
debtor-in-possession, rejects an unexpired lease of real property, the lessee
may treat the lease as terminated by the rejection or, in the alternative, the
lessee may remain in possession of the leasehold for the balance of the term and
for any renewal or extension of the term that is enforceable by the lessee under
applicable nonbankruptcy law. The Bankruptcy Code provides that if a lessee
elects to remain in

                                      -93-
<PAGE>

possession after a rejection of a lease, the lessee may offset against rents
reserved under the lease for the balance of the term after the date of rejection
of the lease, and any renewal or extension thereof, any damages occurring after
such date caused by the nonperformance of any obligation of the lessor under the
lease after such date. To the extent provided in the related prospectus
supplement, the lessee will agree under certain leases to pay all amounts owing
thereunder to the master servicer without offset. To the extent that a
contractual obligation remains enforceable against the lessee, the lessee would
not be able to avail itself of the rights of offset generally afforded to
lessees of real property under the Bankruptcy Code.

         In a bankruptcy or similar proceeding of a borrower, action may be
taken seeking the recovery, as a preferential transfer or on other grounds, of
any payments made by the borrower, or made directly by the related lessee, under
the related mortgage loan to the trust fund. Payments on long-term debt may be
protected from recovery as preferences if they are payments in the ordinary
course of business made on debts incurred in the ordinary course of business.
Whether any particular payment would be protected depends upon the facts
specific to a particular transaction.

         A trustee in bankruptcy, in some cases, may be entitled to collect its
costs and expenses in preserving or selling the mortgaged property ahead of
payment to the lender. In certain circumstances, a debtor in bankruptcy may have
the power to grant liens senior to the lien of a mortgage, and analogous state
statutes and general principles of equity may also provide a borrower with means
to halt a foreclosure proceeding or sale and to force a restructuring of a
mortgage loan on terms a lender would not otherwise accept. Moreover, the laws
of some states also give priority to certain tax liens over the lien of a
mortgage or deed of trust. Under the Bankruptcy Code, if the court finds that
actions of the lender have been unreasonable, the lien of the related mortgage
may be subordinated to the claims of unsecured creditors.

         To the extent described in the related prospectus supplement, some of
the Borrowers may be partnerships. The laws governing limited partnerships in
some states provide that the commencement of a case under the Bankruptcy Code
with respect to a general partner will cause a person to cease to be a general
partner of the limited partnership, unless otherwise provided in writing in the
limited partnership agreement. This provision may be construed as an "ipso
facto" clause and, in the event of the general partner's bankruptcy, may not be
enforceable. To the extent described in the related prospectus supplement, some
of the limited partnership agreements of the Borrowers may provide that the
commencement of a case under the Bankruptcy Code with respect to the related
general partner constitutes an event of withdrawal--assuming the enforceability
of the clause is not challenged in bankruptcy proceedings or, if challenged, is
upheld--that might trigger the dissolution of the limited partnership, the
winding up of its affairs and the distribution of its assets, unless

               o    at the time there was at least one other general partner and
                    the written provisions of the limited partnership permit the
                    business of the limited partnership to be carried on by the
                    remaining general partner and that general partner does so
                    or

               o    the written provisions of the limited partnership agreement
                    permit the limited partner to agree within a specified time
                    frame -- often 60 days -- after such withdrawal to continue
                    the business of the limited partnership and to the
                    appointment of one or more general partners and the limited
                    partners do so.

                                      -94-
<PAGE>

In addition, the laws governing general partnerships in some states provide that
the commencement of a case under the Bankruptcy Code or state bankruptcy laws
with respect to a general partner of such partnerships triggers the dissolution
of the partnership, the winding up of its affairs and the distribution of its
assets. The state laws, however, may not be enforceable or effective in a
bankruptcy case. The dissolution of a Borrower, the winding up of its affairs
and the distribution of its assets could result in an acceleration of its
payment obligation under a related mortgage loan, which may reduce the yield on
the related series of certificates in the same manner as a principal prepayment.

         In addition, the bankruptcy of the general partner of a Borrower that
is a partnership may provide the opportunity for a trustee in bankruptcy for the
general partner, such general partner as a debtor-in-possession, or a creditor
of the general partner to obtain an order from a court consolidating the assets
and liabilities of the general partner with those of the Borrower pursuant to
the doctrines of substantive consolidation or piercing the corporate veil. In
such a case, the respective mortgaged property, for example, would become
property of the estate of the bankrupt general partner. Not only would the
mortgaged property be available to satisfy the claims of creditors of the
general partner, but an automatic stay would apply to any attempt by the trustee
to exercise remedies with respect to the mortgaged property. However, such an
occurrence should not affect the trustee's status as a secured creditor with
respect to the Borrower or its security interest in the mortgaged property.

JUNIOR MORTGAGES; RIGHTS OF SENIOR LENDERS OR BENEFICIARIES

         To the extent specified in the related prospectus supplement, some of
the mortgage loans for a series will be secured by junior mortgages or deeds of
trust which are subordinated to senior mortgages or deeds of trust held by other
lenders or institutional investors. The rights of the trust fund, and therefore
the related certificateholders, as beneficiary under a junior deed of trust or
as lender under a junior mortgage, are subordinate to those of the lender or
beneficiary under the senior mortgage or deed of trust, including the prior
rights of the senior lender or beneficiary:

               o    to receive rents, hazard insurance and condemnation
                    proceeds, and

               o    to cause the mortgaged property securing the mortgage loan
                    to be sold upon default of the Borrower or trustor. This
                    would extinguish the junior lender's or junior beneficiary's
                    lien. However, the master servicer or special servicer, as
                    applicable, could assert its subordinate interest in the
                    mortgaged property in foreclosure litigation or satisfy the
                    defaulted senior loan.

In many states a junior lender or beneficiary may satisfy a defaulted senior
loan in full, or may cure such default and bring the senior loan current, in
either event adding the amounts expended to the balance due on the junior loan.
Absent a provision in the senior mortgage, no notice of default is required to
be given to the junior lender unless otherwise required by law.

         The form of the mortgage or deed of trust used by many institutional
lenders confers on the lender or beneficiary the right both to receive all
proceeds collected under any hazard insurance policy and all awards made in
connection with any condemnation proceedings, and to apply the proceeds and
awards to any indebtedness secured by the mortgage or deed of trust, in

                                      -95-
<PAGE>

such order as the lender or beneficiary may determine. Thus, in the event
improvements on the property are damaged or destroyed by fire or other casualty,
or in the event the property is taken by condemnation, the lender or beneficiary
under the senior mortgage or deed of trust will have the prior right to collect
any insurance proceeds payable under the hazard insurance policy and any award
of damages in connection with the condemnation and to apply the same to the
indebtedness secured by the senior mortgage or deed of trust. Proceeds in excess
of the amount of senior mortgage indebtedness will, in most cases, be applied to
the indebtedness of a junior mortgage or trust deed. The laws of some states may
limit the ability of lenders to apply the proceeds of hazard insurance and
partial condemnation awards to the secured indebtedness. In these states, the
borrower must be allowed to use the proceeds of hazard insurance to repair the
damage unless the security of the lender has been impaired. Similarly, in
certain states, the lender is entitled to the award for a partial condemnation
of the real property security only to the extent that its security is impaired.

         The form of mortgage or deed of trust used by many institutional
lenders typically contains a "future advance" clause, which provides in essence,
that additional amounts advanced to or on behalf of the borrower by the lender
are to be secured by the mortgage or deed of trust. While this type of clause is
valid under the laws of most states, the priority of any advance made under the
clause depends, in some states, on whether the advance was an "obligatory" or
"optional" advance. If the lender is obligated to advance the additional
amounts, the advance may be entitled to receive the same priority as amounts
initially made under the mortgage or deed of trust, notwithstanding that there
may be intervening junior mortgages or deeds of trust and other liens between
the date of recording of the mortgage or deed of trust and the date of the
future advance, and notwithstanding that the lender or beneficiary had actual
knowledge of the intervening junior mortgages or deeds of trust and other liens
at the time of the advance. Where the lender is not obligated to advance the
additional amounts and has actual knowledge of the intervening junior mortgages
or deeds of trust and other liens, the advance may be subordinated to such
intervening junior mortgages or deeds of trust and other liens. Priority of
advances under a "future advance" clause rests, in many other states, on state
law giving priority to all advances made under the loan agreement up to a
"credit limit" amount stated in the recorded mortgage.

         Another provision typically found in the form of the mortgage or deed
of trust used by many institutional lenders obligates the borrower or trustor to
pay before delinquency all taxes and assessments on the property and, when due,
all encumbrances, charges and liens on the property which appear prior to the
mortgage or deed of trust, to provide and maintain fire insurance on the
property, to maintain and repair the property and not to commit or permit any
waste thereof, and to appear in and defend any action or proceeding purporting
to affect the property or the rights of the lender or beneficiary under the
mortgage or deed of trust. Upon a failure of the borrower to perform any of
these obligations, the lender or beneficiary is given the right under the
mortgage or deed of trust to perform the obligation itself, at its election,
with the borrower agreeing to reimburse the lender on behalf of the borrower.
All sums so expended by the lender become part of the indebtedness secured by
the mortgage or deed of trust.

         The form of mortgage or deed of trust used by many institutional
lenders typically requires the borrower to obtain the consent of the lender in
respect of actions affecting the mortgaged property, including, without
limitation, leasing activities, including new leases and termination or
modification of existing leases, alterations and improvements to buildings
forming

                                      -96-
<PAGE>

a part of the mortgaged property and management and leasing agreements for the
mortgaged property. Tenants will often refuse to execute a lease unless the
lender or beneficiary executes a written agreement with the tenant not to
disturb the tenant's possession of its premises in the event of a foreclosure. A
senior lender or beneficiary may refuse to consent to matters approved by a
junior lender or beneficiary with the result that the value of the security for
the junior mortgage or deed of trust is diminished. For example, a senior lender
or beneficiary may decide not to approve the lease or to refuse to grant a
tenant a non-disturbance agreement. If, as a result, the lease is not executed,
the value of the mortgaged property may be diminished.

ENVIRONMENTAL LEGISLATION

         Real property pledged as security to a lender may be subject to
unforeseen environmental liabilities. Of particular concern may be those
mortgaged properties which are, or have been, the site of manufacturing,
industrial or disposal activity. These environmental liabilities may give rise
to:

          o    a diminution in value of property securing any mortgage loan;

          o    limitation on the ability to foreclose against the property; or

          o    in certain circumstances, liability for clean-up costs or other
               remedial actions, which liability could exceed the value of the
               principal balance of the related mortgage loan or of the
               mortgaged property.

         Under the laws of many states, contamination on a property may give
rise to a lien on the property for cleanup costs. In several states, the a lien
has priority over all existing liens (a "superlien") including those of existing
mortgages; in these states, the lien of a mortgage contemplated by this
transaction may lose its priority to a superlien.

         The presence of hazardous or toxic substances, or the failure to
remediate the property properly, may adversely affect the market value of the
property, as well as the owner's ability to sell or use the real estate or to
borrow using the real estate as collateral. In addition, certain environmental
laws and common law principles govern the responsibility for the removal,
encapsulation or disturbance of asbestos containing materials when these
asbestos containing materials are in poor condition or when a property with
asbestos containing materials is undergoing repair, renovation or demolition.
These laws could also be used to impose liability upon owners and operators of
real properties for release of asbestos containing materials into the air that
cause personal injury or other damage. In addition to cleanup and natural
resource damages actions brought by federal, state, and local agencies and
private parties, the presence of hazardous substances on a property may lead to
claims of personal injury, property damage, or other claims by private
plaintiffs.

         Under the federal Comprehensive Environmental Response, Compensation
and Liability Act of 1980 and under other federal law and the law of some
states, a secured party which takes a deed-in-lieu of foreclosure, purchases a
mortgaged property at a foreclosure sale, or operates a mortgaged property may
become liable in some circumstances either to the government or to private
parties for cleanup costs, even if the lender does not cause or contribute to
the contamination. Liability under some federal or state statutes may not be
limited to the original or

                                      -97-
<PAGE>

unamortized principal balance of a loan or to the value of the property securing
a loan. CERCLA imposes strict, as well as joint and several, liability on
several classes of potentially responsible parties, including current owners and
operators of the property, regardless of whether they caused or contributed to
the contamination. Many states have laws similar to CERCLA.

         Lenders may be held liable under CERCLA as owners or operators.
Excluded from CERCLA's definition of "owner or operator," however, is a person
"who without participating in the management of the facility, holds indicia of
ownership primarily to protect his security interest." This exemption for
holders of a security interest such as a secured lender applies only in
circumstances where the lender acts to protect its security interest in the
contaminated facility or property. Thus, if a lender's activities encroach on
the actual management of the facility or property, the lender faces potential
liability as an "owner or operator" under CERCLA. Similarly, when a lender
forecloses and takes title to a contaminated facility or property -- whether it
holds the facility or property as an investment or leases it to a third party --
the lender may incur potential CERCLA liability.

         Whether actions taken by a lender would constitute an encroachment on
the actual management of a facility or property, so as to render the secured
creditor exemption unavailable to the lender has been a matter of judicial
interpretation of the statutory language, and court decisions have historically
been inconsistent.

         This scope of the secured creditor exemption has been clarified by the
enactment of the Asset Conservation, Lender Liability and Deposit Insurance
Protection Act of 1996, which was signed into law by President Clinton on
September 30, 1996, and which lists permissible actions that may be undertaken
by a lender holding security in a contaminated facility without exceeding the
bounds of the secured creditor exemption, subject to certain conditions and
limitations. The Asset Conservation Act provides that in order to be deemed to
have participated in the management of a secured property, a lender must
actually participate in the operational affairs of the property or the borrower.
The Asset Conservation Act also provides that a lender will continue to have the
benefit of the secured creditor exemption even if it forecloses on a mortgaged
property, purchases it at a foreclosure sale or accepts a deed-in-lieu of
foreclosure provided that the lender seeks to sell the mortgaged property at the
earliest practicable commercially reasonable time on commercially reasonable
terms. The protections afforded lenders under the Asset Conservation Act are
subject to terms and conditions that have not been clarified by the courts.

         The secured creditor exemption does not protect a lender from liability
under CERCLA in cases where the lender arranges for disposal of hazardous
substances or for transportation of hazardous substances. In addition, the
secured creditor exemption does not govern liability for cleanup costs under
federal laws other than CERCLA or under state law. CERCLA's jurisdiction extends
to the investigation and remediation of releases of "hazardous substances." The
definition of "hazardous substances" under CERCLA specifically excludes
petroleum products. Therefore, a federal statute of particular significance is
Subtitle I of the Resource Conservation and Recovery Act, which governs the
operation and management of underground petroleum storage tanks. Under the Asset
Conservation Act, the holders of security interests in underground storage tanks
or properties containing these tanks are accorded protections similar to the
protections accorded to lenders under CERCLA. It should be noted, however, that
liability

                                      -98-
<PAGE>

for cleanup of petroleum contamination may be governed by state law, which may
not provide for any specific protection for secured creditors.

         In a few states, transfer of some types of properties is conditioned
upon clean up of contamination prior to transfer. In these cases, a lender that
becomes the owner of a property through foreclosure, deed-in-lieu of foreclosure
or otherwise, may be required to cleanup the contamination before selling or
otherwise transferring the property.

         Beyond statute-based environmental liability, there exist common law
causes of action--for example, actions based on nuisance or on toxic tort
resulting in death, personal injury or damage to property--related to hazardous
environmental conditions on a property. While it may be more difficult to hold a
lender liable in these cases, unanticipated or uninsurable liabilities of the
borrower may jeopardize the borrower's ability to meet its loan obligations.

         If a lender is or becomes liable, it may bring an action for
contribution against the owner or operator who created the environmental hazard,
but that person or entity may be bankrupt or otherwise judgment proof. It is
possible that cleanup costs could become a liability of the trust fund and
occasion a loss to certificateholders in certain circumstances if such remedial
costs were incurred.

         Unless otherwise provided in the related prospectus supplement, the
Warrantying Party with respect to any Whole Loan included in a trust fund for a
particular series of certificates will represent that a "Phase I Assessment" as
described in and meeting the requirements of the then current version of Chapter
5 of the Federal National Mortgage Association Multifamily Guide has been
received and reviewed. In addition, unless otherwise provided in the related
prospectus supplement, the related Agreement will provide that the master
servicer, acting on behalf of the trustee, may not acquire title to a mortgaged
property or take over its operation unless the master servicer has previously
determined, based on a report prepared by a person who regularly conducts
environmental audits, that:

          o    the mortgaged property is in compliance with applicable
               environmental laws, and there are no circumstances present at the
               mortgaged property relating to the use, management or disposal of
               any hazardous substances, hazardous materials, wastes, or
               petroleum based materials for which investigation, testing,
               monitoring, containment, clean-up or remediation could be
               required under any federal, state or local law or regulation; or

          o    if the mortgaged property is not so in compliance or such
               circumstances are so present, then it would be in the best
               economic interest of the trust fund to acquire title to the
               mortgaged property and further to take actions as would be
               necessary and appropriate to effect compliance or respond to such
               circumstances.

This requirement effectively precludes enforcement of the security for the
related mortgage note until a satisfactory environmental inquiry is undertaken
or any required remedial action is provided for, reducing the likelihood that a
given trust fund will become liable for an Environmental Hazard Condition
affecting a mortgaged property, but making it more difficult to realize on the
security for the mortgage loan. However, there can be no assurance that any
environmental assessment obtained by the master servicer or a special servicer,
as the case may

                                      -99-
<PAGE>


be, will detect all possible Environmental Hazard Conditions or that the other
requirements of the Agreement, even if fully observed by the master servicer or
special servicer, as the case may be, will in fact insulate a given trust fund
from liability for Environmental Hazard Conditions. See "Description of the
Agreements--Realization Upon Defaulted Whole Loans."

         Unless otherwise specified in the related prospectus supplement, Morgan
Stanley Dean Witter Capital I Inc. generally will not have determined whether
environmental assessments have been conducted with respect to the mortgaged
properties relating to the mortgage loans included in the pool of mortgage loans
for a series, and it is likely that any environmental assessments which would
have been conducted with respect to any of the mortgaged properties would have
been conducted at the time of the origination of the related mortgage loans and
not thereafter. If specified in the related prospectus supplement, a Warrantying
Party will represent and warrant that, as of the date of initial issuance of the
certificates of a series or as of another specified date, no related mortgaged
property is affected by a Disqualifying Condition. In the event that, following
a default in payment on a mortgage loan that continues for 60 days,

          o    the environmental inquiry conducted by the master servicer or
               special servicer, as the case may be, prior to any foreclosure
               indicates the presence of a Disqualifying Condition that arose
               prior to the date of initial issuance of the certificates of a
               series and

          o    the master servicer or the special servicer certify that it has
               acted in compliance with the Servicing Standard and has not, by
               any action, created, caused or contributed to a Disqualifying
               Condition the Warrantying Party, at its option, will reimburse
               the trust fund, cure the Disqualifying Condition or repurchase or
               substitute the affected Whole Loan, as described under
               "Description of the Agreements--Representations and Warranties;
               Repurchases."

No such person will however, be responsible for any Disqualifying Condition
which may arise on a mortgaged property after the date of initial issuance of
the certificates of the related series, whether due to actions of the Borrower,
the master servicer, the special servicer or any other person. It may not always
be possible to determine whether a Disqualifying Condition arose prior or
subsequent to the date of the initial issuance of the certificates of a series.

         "Hazardous Materials" are generally defined under several federal and
state statutes, and include dangerous toxic or hazardous pollutants, chemicals,
wastes or substances, including, without limitation, those so identified
pursuant to CERCLA and RCRA, and specifically including, asbestos and asbestos
containing materials, polychlorinated biphenyls, radon gas, petroleum and
petroleum products, urea formaldehyde and any substances classified as being "in
inventory," "usable work in process" or similar classification which would, if
classified as unusable, be included in the foregoing definition.

DUE-ON-SALE AND DUE-ON-ENCUMBRANCE

         Some of the mortgage loans may contain due-on-sale and
due-on-encumbrance clauses. These clauses generally provide that the lender may
accelerate the maturity of the loan if the borrower sells or otherwise transfers
or encumbers the related mortgaged property. Some of these clauses may provide
that, upon an attempted sale, transfer or encumbrance of the related

                                     -100-
<PAGE>

mortgaged property by the borrower of an otherwise non-recourse loan, the
borrower becomes personally liable for the mortgage debt. The enforceability of
due-on-sale clauses has been the subject of legislation or litigation in many
states and, in some cases, the enforceability of these clauses was limited or
denied. However, with respect to some of the loans, the Garn-St Germain
Depository Institutions Act of 1982 preempts state constitutional, statutory and
case law that prohibits the enforcement of due-on-sale clauses and permits
lenders to enforce these clauses in accordance with their terms subject to
limited exceptions. Unless otherwise provided in the related prospectus
supplement, a master servicer, on behalf of the trust fund, will determine
whether to exercise any right the trustee may have as lender to accelerate
payment of any mortgage loan or to withhold its consent to any transfer or
further encumbrance in a manner consistent with the Servicing Standard.

         In addition, under federal bankruptcy laws, due-on-sale clauses may not
be enforceable in bankruptcy proceedings and may, under certain circumstances,
be eliminated in any modified mortgage resulting from a bankruptcy proceeding.

SUBORDINATE FINANCING

         Where a borrower encumbers mortgaged property with one or more junior
liens, the senior lender is subjected to additional risks including:

          o    the borrower may have difficulty servicing and repaying multiple
               loans;

          o    if the junior loan permits recourse to the borrower--as junior
               loans often do--and the senior loan does not, a borrower may be
               more likely to repay sums due on the junior loan than those on
               the senior loan.

          o    acts of the senior lender that prejudice the junior lender or
               impair the junior lender's security may create a superior equity
               in favor of the junior lender. For example, if the borrower and
               the senior lender agree to an increase in the principal amount of
               or the interest rate payable on the senior loan, the senior
               lender may lose its priority to the extent any existing junior
               lender is harmed or the borrower is additionally burdened;

          o    if the borrower defaults on the senior loan or any junior loan or
               loans, the existence of junior loans and actions taken by junior
               lenders can impair the security available to the senior lender
               and can interfere with or delay the taking of action by the
               senior lender; and

          o    the bankruptcy of a junior lender may operate to stay foreclosure
               or similar proceedings by the senior lender.

DEFAULT INTEREST, PREPAYMENT PREMIUMS AND PREPAYMENTS

         Forms of notes and mortgages used by lenders may contain provisions
obligating the borrower to pay a late charge or additional interest if payments
are not timely made, and in some circumstances may provide for prepayment fees
or yield maintenance penalties if the obligation is paid prior to maturity or
prohibit prepayment for a specified period. In certain states, there are

                                     -101-
<PAGE>

or may be specific limitations upon the late charges which a lender may collect
from a borrower for delinquent payments. Certain states also limit the amounts
that a lender may collect from a borrower as an additional charge if the loan is
prepaid. The enforceability, under the laws of a number of states of provisions
providing for prepayment fees or penalties upon, or prohibition of, an
involuntary prepayment is unclear, and no assurance can be given that, at the
time a prepayment premium is required to be made on a mortgage loan in
connection with an involuntary prepayment, the obligation to make the payment,
or the provisions of any such prohibition, will be enforceable under applicable
state law. The absence of a restraint on prepayment, particularly with respect
to mortgage loans having higher mortgage rates, may increase the likelihood of
refinancing or other early retirements of the mortgage loans.

ACCELERATION ON DEFAULT

         Unless otherwise specified in the related prospectus supplement, some
of the mortgage loans included in the pool of mortgage loans for a series will
include a "debt-acceleration" clause, which permits the lender to accelerate the
full debt upon a monetary or nonmonetary default of the Borrower. The courts of
all states will enforce clauses providing for acceleration in the event of a
material payment default--as long as appropriate notices are given. The equity
courts of the state, however, may refuse to foreclose a mortgage or deed of
trust when an acceleration of the indebtedness would be inequitable or unjust or
the circumstances would render the acceleration unconscionable. Furthermore, in
some states, the borrower may avoid foreclosure and reinstate an accelerated
loan by paying only the defaulted amounts and the costs and attorneys' fees
incurred by the lender in collecting the defaulted payments.

APPLICABILITY OF USURY LAWS

         Title V of the Depository Institutions Deregulation and Monetary
Control Act of 1980, enacted in March 1980, provides that state usury
limitations shall not apply to certain types of residential, including
multifamily but not other commercial, first mortgage loans originated by certain
lenders after March 31, 1980. A similar federal statute was in effect with
respect to mortgage loans made during the first three months of 1980. The
statute authorized any state to reimpose interest rate limits by adopting,
before April 1, 1983, a law or constitutional provision that expressly rejects
application of the federal law. In addition, even where Title V is not so
rejected, any state is authorized by the law to adopt a provision limiting
discount points or other charges on mortgage loans covered by Title V. Certain
states have taken action to reimpose interest rate limits or to limit discount
points or other charges.

         Morgan Stanley Dean Witter Capital I Inc. has been advised by counsel
that a court interpreting Title V would hold that residential first mortgage
loans that are originated on or after January 1, 1980 are subject to federal
preemption. Therefore, in a state that has not taken the requisite action to
reject application of Title V or to adopt a provision limiting discount points
or other charges prior to origination of mortgage loans, any such limitation
under the state's usury law would not apply to the mortgage loans.

         In any state in which application of Title V has been expressly
rejected or a provision limiting discount points or other charges is adopted, no
mortgage loan originated after the date of the state action will be eligible for
inclusion in a trust fund unless the mortgage loan provides:

                                     -102-
<PAGE>

          o    for the interest rate, discount points and charges as are
               permitted in that state, or

          o    that the terms of the loan shall be construed in accordance with
               the laws of another state under which the interest rate, discount
               points and charges would not be usurious, and the borrower's
               counsel has rendered an opinion that the choice of law provision
               would be given effect.

         Statutes differ in their provisions as to the consequences of a
usurious loan. One group of statutes requires the lender to forfeit the interest
due above the applicable limit or impose a specified penalty. Under this
statutory scheme, the borrower may cancel the recorded mortgage or deed of trust
upon paying its debt with lawful interest, and the lender may foreclose, but
only for the debt plus lawful interest. A second group of statutes is more
severe. A violation of this type of usury law results in the invalidation of the
transaction, permitting the borrower to cancel the recorded mortgage or deed of
trust without any payment or prohibiting the lender from foreclosing.

LAWS AND REGULATIONS; TYPES OF MORTGAGED PROPERTIES

         The mortgaged properties will be subject to compliance with various
federal, state and local statutes and regulations. Failure to comply together
with an inability to remedy a failure could result in a material decrease in the
value of a mortgaged property which could, together with the possibility of
limited alternative uses for a particular mortgaged property--e.g., a nursing or
convalescent home or hospital--result in a failure to realize the full principal
amount of the related mortgage loan. Mortgages on mortgaged properties which are
owned by the borrower under a condominium form of ownership are subject to the
declaration, by-laws and other rules and regulations of the condominium
association. Mortgaged properties which are hotels or motels may present
additional risk. Hotels and motels are typically operated pursuant to franchise,
management and operating agreements which may be terminable by the operator. In
addition, the transferability of the hotel's operating, liquor and other
licenses to the entity acquiring the hotel either through purchases or
foreclosure is subject to the vagaries of local law requirements. Moreover,
mortgaged properties which are multifamily residential properties may be subject
to rent control laws, which could impact the future cash flows of these
properties.

AMERICANS WITH DISABILITIES ACT

         Under Title III of the Americans with Disabilities Act of 1990 and
rules promulgated thereunder, in order to protect individuals with disabilities,
public accommodations such as hotels, restaurants, shopping centers, hospitals,
schools and social service center establishments must remove architectural and
communication barriers which are structural in nature from existing places of
public accommodation to the extent "readily achievable." In addition, under the
ADA, alterations to a place of public accommodation or a commercial facility are
to be made so that, to the maximum extent feasible, the altered portions are
readily accessible to and usable by disabled individuals. The "readily
achievable" standard takes into account, among other factors, the financial
resources of the affected site, owner, landlord or other applicable person. In
addition to imposing a possible financial burden on the Borrower in its capacity
as owner or landlord, the ADA may also impose these types of requirements on a
foreclosing lender who succeeds to the interest of the Borrower as owner of
landlord. Furthermore, since the "readily achievable" standard may vary
depending on the financial condition of the owner or landlord, a

                                     -103-
<PAGE>

foreclosing lender who is financially more capable than the Borrower of
complying with the requirements of the ADA may be subject to more stringent
requirements than those to which the Borrower is subject.

SOLDIERS' AND SAILORS' CIVIL RELIEF ACT OF 1940

         Under the terms of the Soldiers' and Sailors' Civil Relief Act of 1940,
as amended, a borrower who enters military service after the origination of a
mortgage loan, including a borrower who was in reserve status and is called to
active duty after origination of the mortgage loan, may not be charged interest,
including fees and charges, above an annual rate of 6% during the period of the
borrower's active duty status, unless a court orders otherwise upon application
of the lender. The Relief Act applies to borrowers who are members of the Army,
Navy, Air Force, Marines, National Guard, Reserves, Coast Guard and officers of
the U.S. Public Health Service assigned to duty with the military. Because the
Relief Act applies to borrowers who enter military service, including reservists
who are called to active duty, after origination of the related mortgage loan,
no information can be provided as to the number of loans that may be affected by
the Relief Act. Application of the Relief Act would adversely affect, for an
indeterminate period of time, the ability of any servicer to collect full
amounts of interest on certain of the mortgage loans. Any shortfalls in interest
collections resulting from the application of the Relief Act would result in a
reduction of the amounts distributable to the holders of the related series of
certificates, and would not be covered by advances or, to the extent set forth
in the related prospectus supplement, any form of Credit Support provided in
connection with the certificates. In addition, the Relief Act imposes
limitations that would impair the ability of the servicer to foreclose on an
affected mortgage loan during the borrower's period of active duty status, and,
under certain circumstances, during an additional three month period thereafter.
Thus, in the event that an affected mortgage loan goes into default, there may
be delays and losses occasioned as a result of the Relief Act.

FORFEITURES IN DRUG AND RICO PROCEEDINGS

         Federal law provides that property owned by persons convicted of
drug-related crimes or of criminal violations of the Racketeer Influenced and
Corrupt Organizations statute can be seized by the government if the property
was used in, or purchased with the proceeds of, such crimes. Under procedures
contained in the Comprehensive Crime Control Act of 1984, the government may
seize the property even before conviction. The government must publish notice of
the forfeiture proceeding and may give notice to all parties "known to have an
alleged interest in the property," including the holders of mortgage loans.

         A lender may avoid forfeiture of its interest in the property if it
establishes that:

          o    its mortgage was executed and recorded before commission of the
               crime upon which the forfeiture is based, or

          o    the lender was, at the time of execution of the mortgage,
               "reasonably without cause to believe" that the property was used
               in, or purchased with the proceeds of, illegal drug or RICO
               activities.


                                     -104-
<PAGE>

                         FEDERAL INCOME TAX CONSEQUENCES

         The following summary of the anticipated material federal income tax
consequences of the purchase, ownership and disposition of offered certificates
is based on the advice of Brown & Wood LLP or Cadwalader, Wickersham & Taft or
Latham & Watkins or such other counsel as may be specified in the related
prospectus supplement, counsel to Morgan Stanley Dean Witter Capital I Inc..
This summary is based on laws, regulations, including REMIC Regulations, rulings
and decisions now in effect or, with respect to regulations, proposed, all of
which are subject to change either prospectively or retroactively. This summary
does not address the federal income tax consequences of an investment in
certificates applicable to all categories of investors, some of which -- for
example, banks and insurance companies -- may be subject to special rules.
Prospective investors should consult their tax advisors regarding the federal,
state, local and any other tax consequences to them of the purchase, ownership
and disposition of certificates.

GENERAL

         The federal income tax consequences to certificateholders will vary
depending on whether an election is made to treat the trust fund relating to a
particular series of certificates as a REMIC under the Code. The prospectus
supplement for each series of certificates will specify whether one or more
REMIC elections will be made.

GRANTOR TRUST FUNDS

         If a REMIC election is not made, Brown & Wood LLP or Cadwalader,
Wickersham & Taft or Latham & Watkins or such other counsel as may be specified
in the related prospectus supplement will deliver its opinion that the trust
fund will not be classified as an association taxable as a corporation and that
the trust fund will be classified as a grantor trust under subpart E, Part I of
subchapter J of Chapter 1 of Subtitle A of the Code. In this case, owners of
certificates will be treated for federal income tax purposes as owners of a
portion of the trust fund's assets as described in this section of the
prospectus.

a.   SINGLE CLASS OF GRANTOR TRUST CERTIFICATES

         Characterization. The trust fund may be created with one class of
grantor trust certificates. In this case, each grantor trust certificateholder
will be treated as the owner of a pro rata undivided interest in the interest
and principal portions of the trust fund represented by the grantor trust
certificates and will be considered the equitable owner of a pro rata undivided
interest in each of the mortgage loans and MBS in the pool. Any amounts received
by a grantor trust certificateholder in lieu of amounts due with respect to any
mortgage loan or MBS because of a default or delinquency in payment will be
treated for federal income tax purposes as having the same character as the
payments they replace.

         Each grantor trust certificateholder will be required to report on its
federal income tax return in accordance with the grantor trust
certificateholder's method of accounting its pro rata share of the entire income
from the mortgage loans in the trust fund represented by grantor trust
certificates, including interest, OID, if any, prepayment fees, assumption fees,
any gain recognized upon an assumption and late payment charges received by the
master servicer. Under

                                     -105-
<PAGE>

Code Sections 162 or 212 each grantor trust certificateholder will be entitled
to deduct its pro rata share of servicing fees, prepayment fees, assumption
fees, any loss recognized upon an assumption and late payment charges retained
by the master servicer, provided that the amounts are reasonable compensation
for services rendered to the trust fund. Grantor trust certificateholders that
are individuals, estates or trusts will be entitled to deduct their share of
expenses as itemized deductions only to the extent these expenses plus all other
Code Section 212 expenses exceed two percent of its adjusted gross income. In
addition, the amount of itemized deductions otherwise allowable for the taxable
year for an individual whose adjusted gross income exceeds the applicable amount
under Code Section 68(b)--which amount will be adjusted for inflation--will be
reduced by the lesser of

          o    3% of the excess of adjusted gross income over the applicable
               amount and

          o    80% of the amount of itemized deductions otherwise allowable for
               such taxable year.

         In general, a grantor trust certificateholder using the CASH METHOD OF
ACCOUNTING must take into account its pro rata share of income as and deductions
as and when collected by or paid to the master servicer or, with respect to
original issue discount or certain other income items for which the
certificateholder has made an election, as the amounts are accrued by the trust
fund on a constant interest basis, and will be entitled to claim its pro rata
share of deductions, subject to the foregoing limitations, when the amounts are
paid or the certificateholder would otherwise be entitled to claim the
deductions had it held the mortgage loans or MBS directly. A grantor trust
certificateholder using an ACCRUAL METHOD OF ACCOUNTING must take into account
its pro rata share of income as payment becomes due or is made to the master
servicer, whichever is earlier and may deduct its pro rata share of expense
items, subject to the foregoing limitations, when the amounts are paid or the
certificateholder otherwise would be entitled to claim the deductions had it
held the mortgage loans or MBS directly. If the servicing fees paid to the
master servicer are deemed to exceed reasonable servicing compensation, the
amount of the excess could be considered as an ownership interest retained by
the master servicer or any person to whom the master servicer assigned for value
all or a portion of the servicing fees in a portion of the interest payments on
the mortgage loans and MBS. The mortgage loans and MBS would then be subject to
the "coupon stripping" rules of the Code discussed below under "--Stripped Bonds
and Coupons."

         Unless otherwise specified in the related prospectus supplement or
otherwise provided below in this section of the prospectus, as to each series of
certificates, counsel to Morgan Stanley Dean Witter Capital I Inc. will have
advised Morgan Stanley Dean Witter Capital I Inc. that:

          o    a grantor trust certificate owned by a "domestic building and
               loan association" within the meaning of Code Section 7701(a)(19)
               representing principal and interest payments on mortgage loans or
               MBS will be considered to represent "loans . . . secured by an
               interest in real property which is . . . residential property"
               within the meaning of Code Section 7701(a)(19)(C)(v), to the
               extent that the mortgage loans or MBS represented by that grantor
               trust certificate are of a type described in that Code section;

                                     -106-
<PAGE>

          o    a grantor trust certificate owned by a real estate investment
               trust representing an interest in mortgage loans or MBS will be
               considered to represent "real estate assets" within the meaning
               of Code Section 856(c)(4)(A), and interest income on the mortgage
               loans or MBS will be considered "interest on obligations secured
               by mortgages on real property" within the meaning of Code Section
               856(c)(3)(B), to the extent that the mortgage loans or MBS
               represented by that grantor trust certificate are of a type
               described in that Code section; and

          o    a grantor trust certificate owned by a REMIC will represent
               "obligation[s] . . . which [are] principally secured by an
               interest in real property" within the meaning of Code Section
               860G(a)(3).

         The Small Business Job Protection Act of 1996, as part of the repeal of
the bad debt reserve method for thrift institutions, repealed the application of
Code Section 593(d) to any taxable year beginning after December 31, 1995.

         Stripped Bonds and Coupons. Certain trust funds may consist of
government securities that constitute "stripped bonds" or "stripped coupons" as
those terms are defined in section 1286 of the Code, and, as a result, these
assets would be subject to the stripped bond provisions of the Code. Under these
rules, these government securities are treated as having original issue discount
based on the purchase price and the stated redemption price at maturity of each
Security. As such, grantor trust certificateholders would be required to include
in income their pro rata share of the original issue discount on each Government
Security recognized in any given year on an economic accrual basis even if the
grantor trust certificateholder is a cash method taxpayer. Accordingly, the sum
of the income includible to the grantor trust certificateholder in any taxable
year may exceed amounts actually received during such year.

         Premium. The price paid for a grantor trust certificate by a holder
will be allocated to the holder's undivided interest in each mortgage loan or
MBS based on each asset's relative fair market value, so that the holder's
undivided interest in each asset will have its own tax basis. A grantor trust
certificateholder that acquires an interest in mortgage loans or MBS at a
premium may elect to amortize the premium under a constant interest method,
provided that the underlying mortgage loans with respect to the mortgage loans
or MBS were originated after September 27, 1985. Premium allocable to mortgage
loans originated on or before September 27, 1985 should be allocated among the
principal payments on such mortgage loans and allowed as an ordinary deduction
as principal payments are made. Amortizable bond premium will be treated as an
offset to interest income on such grantor trust certificate. The basis for such
grantor trust certificate will be reduced to the extent that amortizable premium
is applied to offset interest payments. It is not clear whether a reasonable
prepayment assumption should be used in computing amortization of premium
allowable under Code Section 171. A certificateholder that makes this election
for a mortgage loan or MBS or any other debt instrument that is acquired at a
premium will be deemed to have made an election to amortize bond premium with
respect to all debt instruments having amortizable bond premium that such
certificateholder acquires during the year of the election or thereafter.

         If a premium is not subject to amortization using a reasonable
prepayment assumption, the holder of a grantor trust certificate representing an
interest in a mortgage loan or MBS acquired at a premium should recognize a loss
if a mortgage loan or an Underlying Mortgage

                                     -107-
<PAGE>

Loan with respect to an asset prepays in full, equal to the difference between
the portion of the prepaid principal amount of such mortgage loan or underlying
mortgage loan that is allocable to the certificate and the portion of the
adjusted basis of the certificate that is allocable to such mortgage loan or
underlying mortgage loan. If a reasonable prepayment assumption is used to
amortize the premium, it appears that such a loss would be available, if at all,
only if prepayments have occurred at a rate faster than the reasonable assumed
prepayment rate. It is not clear whether any other adjustments would be required
to reflect differences between an assumed prepayment rate and the actual rate of
prepayments.

         The Internal Revenue Service has issued Amortizable Bond Premium
Regulations. The Amortizable Bond Premium Regulations specifically do not apply
to prepayable debt instruments or any pool of debt instruments the yield on
which may be affected by prepayments, such as the trust fund, which are subject
to Section 1272(a)(6) of the Code. Absent further guidance from the IRS and to
the extent set forth in the related prospectus supplement, the trustee will
account for amortizable bond premium in the manner described in this section.
Prospective purchasers should consult their tax advisors regarding amortizable
bond premium and the Amortizable Bond Premium Regulations.

         Original Issue Discount. The IRS has stated in published rulings that,
in circumstances similar to those described in this prospectus, the OID
Regulations will be applicable to a grantor trust certificateholder's interest
in those mortgage loans or MBS meeting the conditions necessary for these
sections to apply. Rules regarding periodic inclusion of OID income are
applicable to mortgages of corporations originated after May 27, 1969, mortgages
of noncorporate borrowers other than individuals originated after July 1, 1982,
and mortgages of individuals originated after March 2, 1984. Such OID could
arise by the financing of points or other charges by the originator of the
mortgages in an amount greater than a statutory de minimis exception to the
extent that the points are not currently deductible under applicable Code
provisions or are not for services provided by the lender. OID generally must be
reported as ordinary gross income as it accrues under a constant interest
method. See "--Multiple Classes of Grantor Trust Certificates--Accrual of
Original Issue Discount" below.

         Market Discount. A grantor trust certificateholder that acquires an
undivided interest in mortgage loans or MBS may be subject to the market
discount rules of Code Sections 1276 through 1278 to the extent an undivided
interest in the asset is considered to have been purchased at a "market
discount." Generally, the amount of market discount is equal to the excess of
the portion of the principal amount of the mortgage loan or MBS allocable to the
holder's undivided interest over the holder's tax basis in such interest. Market
discount with respect to a grantor trust certificate will be considered to be
zero if the amount allocable to the grantor trust certificate is less than 0.25%
of the grantor trust certificate's stated redemption price at maturity
multiplied by the weighted average maturity remaining after the date of
purchase. Treasury regulations implementing the market discount rules have not
yet been issued; therefore, investors should consult their own tax advisors
regarding the application of these rules and the advisability of making any of
the elections allowed under Code Sections 1276 through 1278.

         The Code provides that any principal payment, whether a scheduled
payment or a prepayment, or any gain on disposition of a market discount bond
acquired by the taxpayer after October 22, 1986 shall be treated as ordinary
income to the extent that it does not exceed the accrued market discount at the
time of such payment. The amount of accrued market discount

                                     -108-
<PAGE>

for purposes of determining the tax treatment of subsequent principal payments
or dispositions of the market discount bond is to be reduced by the amount so
treated as ordinary income.

         The Code also grants the Treasury Department authority to issue
regulations providing for the computation of accrued market discount on debt
instruments, the principal of which is payable in more than one installment.
While the Treasury Department has not yet issued regulations, rules described in
the relevant legislative history will apply. Under those rules, the holder of a
market discount bond may elect to accrue market discount either on the basis of
a constant interest rate or according to one of the following methods. If a
grantor trust certificate is issued with OID, the amount of market discount that
accrues during any accrual period would be equal to the product of

          o    the total remaining market discount and

          o    a fraction, the numerator of which is the OID accruing during the
               period and the denominator of which is the total remaining OID at
               the beginning of the accrual period.

For grantor trust certificates issued without OID, the amount of market discount
that accrues during a period is equal to the product of

          o    the total remaining market discount and

          o    a fraction, the numerator of which is the amount of stated
               interest paid during the accrual period and the denominator of
               which is the total amount of stated interest remaining to be paid
               at the beginning of the accrual period.

For purposes of calculating market discount under any of the above methods in
the case of instruments, such as the grantor trust certificates, that provide
for payments that may be accelerated by reason of prepayments of other
obligations securing such instruments, the same prepayment assumption applicable
to calculating the accrual of OID will apply. Because the regulations described
above have not been issued, it is impossible to predict what effect those
regulations might have on the tax treatment of a grantor trust certificate
purchased at a discount or premium in the secondary market.

         A holder who acquired a grantor trust certificate at a market discount
also may be required to defer a portion of its interest deductions for the
taxable year attributable to any indebtedness incurred or continued to purchase
or carry the grantor trust certificate purchased with market discount. For these
purposes, the de minimis rule referred to above applies. Any such deferred
interest expense would not exceed the market discount that accrues during such
taxable year and is, in general, allowed as a deduction not later than the year
in which the market discount is includible in income. If such holder elects to
include market discount in income currently as it accrues on all market discount
instruments acquired by such holder in that taxable year or thereafter, the
interest deferral rule described above will not apply.

         Election to Treat All Interest as OID. The OID Regulations permit a
certificateholder to elect to accrue all interest, discount (including de
minimis market or original issue discount) and premium in income as interest,
based on a constant yield method for certificates acquired on or after April 4,
1994. If this election were to be made with respect to a grantor trust
certificate

                                     -109-
<PAGE>


with market discount, the certificateholder would be deemed to have made an
election to include in income currently market discount with respect to all
other debt instruments having market discount that such certificateholder
acquires during the year of the election or thereafter. Similarly, a
certificateholder that makes this election for a certificate that is acquired at
a premium will be deemed to have made an election to amortize bond premium with
respect to all debt instruments having amortizable bond premium that such
certificateholder owns or acquires. See "--Premium" in this prospectus. The
election to accrue interest, discount and premium on a constant yield method
with respect to a certificate is irrevocable without consent of the IRS.

         Anti-Abuse Rule. The IRS can apply or depart from the rules contained
in the OID Regulations as necessary or appropriate to achieve a reasonable
result where a principal purpose in structuring a mortgage loan, MBS, or grantor
trust certificate or applying the otherwise applicable rules is to achieve a
result that is unreasonable in light of the purposes of the applicable statutes,
which generally are intended to achieve the clear reflection of income for both
issuers and holders of debt instruments.

b.   MULTIPLE CLASSES OF GRANTOR TRUST CERTIFICATES

         1.   Stripped Bonds and Stripped Coupons

         Pursuant to Code Section 1286, the separation of ownership of the right
to receive some or all of the interest payments on an obligation from ownership
of the right to receive some or all of the principal payments results in the
creation of "stripped bonds" with respect to principal payments and "stripped
coupons" with respect to interest payments. For purposes of Code Sections 1271
through 1288, Code Section 1286 treats a stripped bond or a stripped coupon as
an obligation issued on the date that such stripped interest is created.

         Excess Servicing will be Treated Under the Stripped Bond Rules. If the
Excess Servicing fee is less than 100 basis points, i.e., 1% interest on the
principal balance of the assets in the trust fund, or the certificates are
initially sold with a de minimis discount, assuming no prepayment assumption is
required, any non-de minimis discount arising from a subsequent transfer of the
certificates should be treated as market discount. The IRS appears to require
that reasonable servicing fees be calculated on an asset by asset basis, which
could result in some mortgage loans or MBS being treated as having more than 100
basis points of interest stripped off. See "--Non-REMIC Certificates" and
"Multiple Classes of Grantor Trust Certificates--Stripped Bonds and Stripped
Coupons".

         Although not entirely clear, a Stripped Bond Certificate generally
should be treated as an interest in mortgage loans or MBS issued on the day the
certificate is purchased for purposes of calculating any OID. Generally, if the
discount on a mortgage loan or MBS is larger than a de minimis amount, as
calculated for purposes of the OID rules, a purchaser of such a certificate will
be required to accrue the discount under the OID rules of the Code. See
"--Non-REMIC Certificates" and "--Single Class of Grantor Trust
Certificates--Original Issue Discount". However, a purchaser of a Stripped Bond
Certificate will be required to account for any discount on the mortgage loans
or MBS as market discount rather than OID if either

               o    the amount of OID with respect to the mortgage loans or MBS
                    is treated as zero under the OID de minimis rule when the
                    certificate was stripped or

                                     -110-
<PAGE>

               o    no more than 100 basis points, including any Excess
                    Servicing, is stripped off of the trust fund's mortgage
                    loans or MBS.

Pursuant to Revenue Procedure 91-49, issued on August 8, 1991, purchasers of
Stripped Bond Certificates using an inconsistent method of accounting must
change their method of accounting and request the consent of the IRS to the
change in their accounting method on a statement attached to their first timely
tax return filed after August 8, 1991.

         The precise tax treatment of Stripped Coupon Certificates is
substantially uncertain. The Code could be read literally to require that OID
computations be made for each payment from each mortgage loan or MBS. Unless
otherwise specified in the related prospectus supplement, all payments from a
mortgage loan or MBS underlying a Stripped Coupon Certificate will be treated as
a single installment obligation subject to the OID rules of the Code, in which
case, all payments from the mortgage loan or MBS would be included in the stated
redemption price at maturity for the mortgage loan or MBS for purposes of
calculating income on the certificate under the OID rules of the Code.

         It is unclear under what circumstances, if any, the prepayment of
mortgage loans or MBS will give rise to a loss to the holder of a Stripped Bond
Certificate purchased at a premium or a Stripped Coupon Certificate. If the
certificate is treated as a single instrument rather than an interest in
discrete mortgage loans and the effect of prepayments is taken into account in
computing yield with respect to the grantor trust certificate, it appears that
no loss will be available as a result of any particular prepayment unless
prepayments occur at a rate sufficiently faster than the assumed prepayment rate
so that the certificateholder will not recover its investment. However, if the
certificate is treated as an interest in discrete mortgage loans or MBS, or if
no prepayment assumption is used, then when a mortgage loan or MBS is prepaid,
the holder of the certificate should be able to recognize a loss equal to the
portion of the adjusted issue price of the certificate that is allocable to the
mortgage loan or MBS.

         Holders of Stripped Bond Certificates and Stripped Coupon Certificates
are urged to consult with their own tax advisors regarding the proper treatment
of these certificates for federal income tax purposes.

         Treatment of Certain Owners. Several Code sections provide beneficial
treatment to certain taxpayers that invest in mortgage loans or MBS of the type
that make up the trust fund. With respect to these Code sections, no specific
legal authority exists regarding whether the character of the grantor trust
certificates, for federal income tax purposes, will be the same as that of the
underlying mortgage loans or MBS. While Code Section 1286 treats a stripped
obligation as a separate obligation for purposes of the Code provisions
addressing OID, it is not clear whether such characterization would apply with
regard to these other Code sections. Although the issue is not free from doubt,
each class of grantor trust certificates, to the extent set forth in the related
prospectus supplement, should be considered to represent "real estate assets"
within the meaning of Code Section 856(c)(4)(A) and "loans . . . secured by, an
interest in real property which is . . . residential real property" within the
meaning of Code Section 7701(a)(19)(C)(v), and interest income attributable to
grantor trust certificates should be considered to represent "interest on
obligations secured by mortgages on real property" within the meaning of Code
Section 856(c)(3)(B), provided that in each case the underlying mortgage loans
or MBS and interest on such mortgage loans or MBS qualify for such treatment.

                                     -111-
<PAGE>

Prospective purchasers to which such characterization of an investment in
certificates is material should consult their own tax advisors regarding the
characterization of the grantor trust certificates and the income therefrom.
Unless otherwise specified in the related prospectus supplement, grantor trust
certificates will be "obligation[s] . . . which [are] principally secured by an
interest in real property" within the meaning of Code Section 860G(a)(3)(A) and
"permitted assets" within the meaning of Code Section 860L(c).

         2.   Grantor Trust Certificates Representing Interests in Loans Other
              Than Adjustable Rate Loans

         The original issue discount rules of Code Sections 1271 through 1275
will be applicable to a certificateholder's interest in those mortgage loans or
MBS as to which the conditions for the application of those sections are met.
Rules regarding periodic inclusion of original issue discount in income are
applicable to mortgages of corporations originated after May 27, 1969, mortgages
of noncorporate borrowers -- other than individuals -- originated after July 1,
1982, and mortgages of individuals originated after March 2, 1984. Under the OID
Regulations, such original issue discount could arise by the charging of points
by the originator of the mortgage in an amount greater than the statutory de
minimis exception, including a payment of points that is currently deductible by
the borrower under applicable Code provisions, or under certain circumstances,
by the presence of "teaser" rates on the mortgage loans or MBS. OID on each
grantor trust certificate must be included in the owner's ordinary income for
federal income tax purposes as it accrues, in accordance with a constant
interest method that takes into account the compounding of interest, in advance
of receipt of the cash attributable to such income. The amount of OID required
to be included in an owner's income in any taxable year with respect to a
grantor trust certificate representing an interest in mortgage loans or MBS
other than adjustable rate loans likely will be computed as described below
under "--Accrual of Original Issue Discount." The following discussion is based
in part on the OID Regulations and in part on the provisions of the Tax Reform
Act of 1986. The OID Regulations generally are effective for debt instruments
issued on or after April 4, 1994, but may be relied upon as authority with
respect to debt instruments, such as the grantor trust certificates, issued
after December 21, 1992. Alternatively, proposed Treasury regulations issued
December 21, 1992 may be treated as authority for debt instruments issued after
December 21, 1992 and prior to April 4, 1994, and proposed Treasury regulations
issued in 1986 and 1991 may be treated as authority for instruments issued
before December 21, 1992. In applying these dates, the issue date of the
mortgage loans or MBS should be used, or, in the case of Stripped Bond
Certificates or Stripped Coupon Certificates, the date such certificates are
first acquired. The holder of a certificate should be aware, however, that
neither the proposed OID Regulations nor the OID Regulations adequately address
certain issues relevant to prepayable securities.

         Under the Code, the mortgage loans or MBS underlying the grantor trust
certificate will be treated as having been issued on the date they were
originated with an amount of OID equal to the excess of such mortgage asset's
stated redemption price at maturity over its issue price. The issue price of a
mortgage loan or MBS is generally the amount lent to the borrower, which may be
adjusted to take into account certain loan origination fees. The stated
redemption price at maturity of a mortgage loan or MBS is the sum of all
payments to be made on these assets other than payments that are treated as
qualified stated interest payments. The accrual of this OID, as described below
under "--Accrual of Original Issue Discount," will, to the extent set forth in
the

                                     -112-
<PAGE>

related prospectus supplement, utilize the Prepayment Assumption on the issue
date of such grantor trust certificate, and will take into account events that
occur during the calculation period. The Prepayment Assumption will be
determined in the manner prescribed by regulations that have not yet been
issued. In the absence of such regulations, the Prepayment Assumption used will
be the prepayment assumption that is used in determining the offering price of
such certificate. No representation is made that any certificate will prepay at
the Prepayment Assumption or at any other rate.

         Accrual of Original Issue Discount. Generally, the owner of a grantor
trust certificate must include in gross income the sum of the "daily portions,"
as defined below in this section, of the OID on the grantor trust certificate
for each day on which it owns the certificate, including the date of purchase
but excluding the date of disposition. In the case of an original owner, the
daily portions of OID with respect to each component generally will be
determined as set forth under the OID Regulations. A calculation will be made by
the master servicer or other entity specified in the related prospectus
supplement of the portion of OID that accrues during each successive monthly
accrual period, or shorter period from the date of original issue, that ends on
the day in the calendar year corresponding to each of the Distribution Dates on
the grantor trust certificates, or the day prior to each such date.
This will be done, in the case of each full month accrual period, by

          o    adding (1) the present value at the end of the accrual
               period--determined by using as a discount factor the original
               yield to maturity of the respective component under the
               Prepayment Assumption--of all remaining payments to be received
               under the Prepayment Assumption on the respective component and
               (2) any payments included in the stated redemption price at
               maturity received during such accrual period, and

          o    subtracting from that total the "adjusted issue price" of the
               respective component at the beginning of such accrual period.

The adjusted issue price of a grantor trust certificate at the beginning of the
first accrual period is its issue price; the adjusted issue price of a grantor
trust certificate at the beginning of a subsequent accrual period is the
adjusted issue price at the beginning of the immediately preceding accrual
period plus the amount of OID allocable to that accrual period reduced by the
amount of any payment other than a payment of qualified stated interest made at
the end of or during that accrual period. The OID accruing during such accrual
period will then be divided by the number of days in the period to determine the
daily portion of OID for each day in the period. With respect to an initial
accrual period shorter than a full monthly accrual period, the daily portions of
OID must be determined according to an appropriate allocation under any
reasonable method.

         Original issue discount generally must be reported as ordinary gross
income as it accrues under a constant interest method that takes into account
the compounding of interest as it accrues rather than when received. However,
the amount of original issue discount includible in the income of a holder of an
obligation is reduced when the obligation is acquired after its initial issuance
at a price greater than the sum of the original issue price and the previously
accrued original issue discount, less prior payments of principal. Accordingly,
if the mortgage loans or MBS acquired by a certificateholder are purchased at a
price equal to the then unpaid principal

                                     -113-
<PAGE>

amount of the asset, no original issue discount attributable to the difference
between the issue price and the original principal amount of the asset--i.e.,
points--will be includible by the holder. Other original issue discount on the
mortgage loans or MBS--e.g., that arising from a "teaser" rate--would still need
to be accrued.

     3.   Grantor Trust Certificates Representing Interests in Adjustable Rate
          Loans

         The OID Regulations do not address the treatment of instruments, such
as the grantor trust certificates, which represent interests in adjustable rate
loans. Additionally, the IRS has not issued guidance under the Code's coupon
stripping rules with respect to such instruments. In the absence of any
authority, the master servicer will report Stripped ARM Obligations to holders
in a manner it believes is consistent with the rules described above under the
heading "--Grantor Trust Certificates Representing Interests in Loans Other Than
Adjustable Rate Loans" and with the OID Regulations. In general, application of
these rules may require inclusion of income on a Stripped ARM Obligation in
advance of the receipt of cash attributable to such income. Further, the
addition of Deferred Interest to the principal balance of an adjustable rate
loan may require the inclusion of the amount in the income of the grantor trust
certificateholder when the amount accrues. Furthermore, the addition of Deferred
Interest to the grantor trust certificate's principal balance will result in
additional income, including possibly OID income, to the grantor trust
certificateholder over the remaining life of such grantor trust certificates.

         Because the treatment of Stripped ARM Obligations is uncertain,
investors are urged to consult their tax advisors regarding how income will be
includible with respect to such certificates.

c.   SALE OR EXCHANGE OF A GRANTOR TRUST CERTIFICATE

         Sale or exchange of a grantor trust certificate prior to its maturity
will result in gain or loss equal to the difference, if any, between the amount
received and the owner's adjusted basis in the grantor trust certificate. Such
adjusted basis generally will equal the seller's purchase price for the grantor
trust certificate, increased by the OID included in the seller's gross income
with respect to the grantor trust certificate, and reduced by principal payments
on the grantor trust certificate previously received by the seller. Such gain or
loss will be capital gain or loss to an owner for which a grantor trust
certificate is a "capital asset" within the meaning of Code Section 1221, except
to the extent described above with respect to market discount, and will
generally be long-term capital gain if the grantor trust certificate has been
owned for more than one year. Long-term capital gains of individuals are subject
to reduced maximum tax rates while capital gains recognized by individuals on
capital assets held twelve months or less are generally subject to ordinary
income tax rates. The use of capital losses is limited.

         It is possible that capital gain realized by holders of one or more
classes of grantor trust certificates could be considered gain realized upon the
disposition of property that was part of a "conversion transaction." A sale of a
grantor trust certificate will be part of a conversion transaction if
substantially all of the holder's expected return is attributable to the time
value of the holder's net investment, and:

          o    the holder entered the contract to sell the grantor trust
               certificate substantially contemporaneously with acquiring the
               grantor trust certificate;

                                     -114-
<PAGE>

          o    the grantor trust certificate is part of a straddle;

          o    the grantor trust certificate is marketed or sold as producing
               capital gain; or

          o    other transactions to be specified in Treasury regulations that
               have not yet been issued.

If the sale or other disposition of a grantor trust certificate is part of a
conversion transaction, all or any portion of the gain realized upon the sale or
other disposition would be treated as ordinary income instead of capital gain.

         Grantor trust certificates will be "evidences of indebtedness" within
the meaning of Code Section 582(c)(1), so that gain or loss recognized from the
sale of a grantor trust certificate by a bank or a thrift institution to which
such section applies will be treated as ordinary income or loss.

d.   NON-U.S. PERSONS

         Generally, to the extent that a grantor trust certificate evidences
ownership in underlying mortgage loans or MBS that were issued on or before July
18, 1984, interest or OID paid by the person required to withhold tax under Code
Section 1441 or 1442 to

          o    an owner that is not a U.S. Person or

          o    a grantor trust certificateholder holding on behalf of an owner
               that is not a U.S. Person

will be subject to federal income tax, collected by withholding, at a rate of
30% or such lower rate as may be provided for interest by an applicable tax
treaty, unless such income is effectively connected with a U.S. trade or
business of such owner or beneficial owner.

Accrued OID recognized by the owner on the sale or exchange of such a grantor
trust certificate also will be subject to federal income tax at the same rate.
Generally, such payments would not be subject to withholding to the extent that
a grantor trust certificate evidences ownership in mortgage loans or MBS issued
after July 18, 1984, by natural persons if such grantor trust certificateholder
complies with certain identification requirements, including delivery of a
statement, signed by the grantor trust certificateholder under penalties of
perjury, certifying that the grantor trust certificateholder is not a U.S.
Person and providing the name and address of the grantor trust
certificateholder. To the extent payments to grantor trust certificateholders
that are not U.S. Persons are payments of "contingent interest" on the
underlying mortgage loans or MBS, or the grantor trust certificateholder is
ineligible for the exemption described in the preceding sentence, the 30%
withholding tax will apply unless such withholding taxes are reduced or
eliminated by an applicable tax treaty and such holder meets the eligibility and
certification requirements necessary to obtain the benefits of such treaty.
Additional restrictions apply to mortgage loans or MBS where the borrower is not
a natural person in order to qualify for the exemption from withholding. If
capital gain derived from the sale, retirement or other disposition of a grantor
trust certificate is effectively connected with a U.S. trade or business of a
grantor trust certificateholder that is not a U.S. Person, the certificateholder
will be taxed on the net gain under the graduated U.S. federal income tax rates
applicable to U.S. Persons and, with

                                     -115-
<PAGE>

respect to grantor trust certificates held by or on behalf of corporations, also
may be subject to branch profits tax. In addition, if the trust fund acquires a
United States real property interest through foreclosure, deed in lieu of
foreclosure or otherwise on a mortgage loan or MBS secured by such an interest,
which for this purpose includes real property located in the United States and
the Virgin Islands, a grantor trust certificateholder that is not a U.S. Person
will potentially be subject to federal income tax on any gain attributable to
such real property interest that is allocable to such holder. Non-U.S. Persons
should consult their tax advisors regarding the application to them of the
foregoing rules.

e.   INFORMATION REPORTING AND BACKUP WITHHOLDING

         The master servicer will furnish or make available, within a reasonable
time after the end of each calendar year, to each person who was a
certificateholder at any time during such year, the information as may be deemed
necessary or desirable to assist certificateholders in preparing their federal
income tax returns, or to enable holders to make the information available to
beneficial owners or financial intermediaries that hold such certificates as
nominees on behalf of beneficial owners. If a holder, beneficial owner,
financial intermediary or other recipient of a payment on behalf of a beneficial
owner fails to supply a certified taxpayer identification number or if the
Secretary of the Treasury determines that such person has not reported all
interest and dividend income required to be shown on its federal income tax
return, 31% backup withholding may be required with respect to any payments to
registered owners who are not "exempt recipients." In addition, upon the sale of
a grantor trust certificate to, or through, a broker, the broker must withhold
31% of the entire purchase price, unless either

          o    the broker determines that the seller is a corporation or other
               exempt recipient, or

          o    the seller provides, in the required manner, certain identifying
               information and, in the case of a non-U.S. Person, certifies that
               the seller is a Non-U.S. Person, and other conditions are met.

Such a sale must also be reported by the broker to the IRS, unless either

          o    the broker determines that the seller is an exempt recipient or

          o    the seller certifies its non-U.S. Person status and other
               conditions are met.

Certification of the registered owner's non-U.S. Person status normally would be
made on IRS Form W-8 under penalties of perjury, although in some cases it may
be possible to submit other documentary evidence. Any amounts deducted and
withheld from a distribution to a recipient would be allowed as a credit against
the recipient's federal income tax liability.

         On October 6, 1997, the Treasury Department issued new regulations
which make certain modifications to the withholding, backup withholding and
information reporting rules described above. The New Regulations attempt to
unify certification requirements and modify reliance standards. The New
Regulations will generally be effective for payments made after December 31,
2000, subject to certain transition rules. Prospective investors are urged to
consult their own tax advisors regarding the New Regulations.

                                     -116-
<PAGE>

REMICS

         The trust fund relating to a series of certificates may elect to be
treated as a REMIC. Qualification as a REMIC requires ongoing compliance with
certain conditions. Although a REMIC is not generally subject to federal income
tax (see, however "--Taxation of Owners of REMIC Residual Certificates" and
"--Prohibited Transactions and Other Taxes" below), if a trust fund with respect
to which a REMIC election is made fails to comply with one or more of the
ongoing requirements of the Code for REMIC status during any taxable year,
including the implementation of restrictions on the purchase and transfer of the
residual interests in a REMIC as described below under "--Taxation of Owners of
REMIC Residual Certificates," the Code provides that a trust fund will not be
treated as a REMIC for the year and thereafter. In that event, the entity may be
taxable as a separate corporation, and the REMIC Certificates may not be
accorded the status or given the tax treatment described below in this section.
While the Code authorizes the Treasury Department to issue regulations providing
relief in the event of an inadvertent termination of the status of a trust fund
as a REMIC, no the regulations have been issued. Any relief, moreover, may be
accompanied by sanctions, such as the imposition of a corporate tax on all or a
portion of the REMIC's income for the period in which the requirements for such
status are not satisfied. With respect to each trust fund that elects REMIC
status, Brown & Wood LLP or Cadwalader, Wickersham & Taft or Latham & Watkins or
such other counsel as may be specified in the related prospectus supplement will
deliver its opinion generally to the effect that, under then existing law and
assuming compliance with all provisions of the related Agreement, the trust fund
will qualify as a REMIC, and the related certificates will be considered to be
REMIC Regular Certificates or a sole class of REMIC Residual Certificates. The
related prospectus supplement for each series of Certificates will indicate
whether the trust fund will make a REMIC election and whether a class of
certificates will be treated as a regular or residual interest in the REMIC.

         A "qualified mortgage" for REMIC purposes includes any obligation,
including certificates of participation in such an obligation and any "regular
interest" in another REMIC, that is principally secured by an interest in real
property and that is transferred to the REMIC within a prescribed time period in
exchange for regular or residual interests in the REMIC.

          In general, with respect to each series of certificates for which a
REMIC election is made,

          o    certificates held by a thrift institution taxed as a "domestic
               building and loan association" will constitute assets described
               in Code Section 7701(a)(19)(C);

          o    certificates held by a real estate investment trust will
               constitute "real estate assets" within the meaning of Code
               Section 856(c)(4)(A); and

          o    interest on certificates held by a real estate investment trust
               will be considered "interest on obligations secured by mortgages
               on real property" within the meaning of Code Section
               856(c)(3)(B).

If less than 95% of the REMIC's assets are assets qualifying under any of the
foregoing Code sections, the certificates will be qualifying assets only to the
extent that the REMIC's assets are qualifying assets.

                                     -117-
<PAGE>

         Tiered REMIC Structures. For certain series of certificates, two or
more separate elections may be made to treat designated portions of the related
trust fund as REMICs for federal income tax purposes. Upon the issuance of any
such series of certificates, Brown & Wood LLP or Cadwalader, Wickersham & Taft
or Latham & Watkins or such other counsel as may be specified in the related
prospectus supplement, counsel to Morgan Stanley Dean Witter Capital I Inc.,
will deliver its opinion generally to the effect that, assuming compliance with
all provisions of the related Agreement, the Master REMIC as well as any
Subsidiary REMIC will each qualify as a REMIC, and the REMIC Certificates issued
by the Master REMIC and the Subsidiary REMIC or REMICs, respectively, will be
considered REMIC Regular Certificates or REMIC Residual Certificates in the
related REMIC within the meaning of the REMIC Provisions.

         Other than the residual interest in a Subsidiary REMIC, only REMIC
Certificates issued by the Master REMIC will be offered hereunder. The
Subsidiary REMIC or REMICs and the Master REMIC will be treated as one REMIC
solely for purposes of determining whether the REMIC Certificates will be:

          o    "real estate assets" within the meaning of Section 856(c)(4)(A)
               of the Code;

          o    "loans secured by an interest in real property" under Section
               7701(a)(19)(C) of the Code; and

          o    whether the income on the certificates is interest described in
               Section 856(c)(3)(B) of the Code.

a.   TAXATION OF OWNERS OF REMIC REGULAR CERTIFICATES

         General. Except as otherwise stated in this discussion, REMIC Regular
Certificates will be treated for federal income tax purposes as debt instruments
issued by the REMIC and not as ownership interests in the REMIC or its assets.
Moreover, holders of REMIC Regular Certificates that otherwise report income
under a cash method of accounting will be required to report income with respect
to REMIC Regular Certificates under an accrual method.

         Original Issue Discount and Premium. The REMIC Regular Certificates may
be issued with OID. Generally, the OID, if any, will equal the difference
between the "stated redemption price at maturity" of a REMIC Regular Certificate
and its "issue price." Holders of any class of certificates issued with OID will
be required to include the OID in gross income for federal income tax purposes
as it accrues, in accordance with a constant interest method based on the
compounding of interest as it accrues rather than in accordance with receipt of
the interest payments. The following discussion is based in part on the OID
Regulations and in part on the provisions of the Tax Reform Act of 1986. Holders
of REMIC Regular Certificates should be aware, however, that the OID Regulations
do not adequately address certain issues relevant to prepayable securities, such
as the REMIC Regular Certificates.

         Rules governing OID are set forth in Code Sections 1271 through 1273
and 1275. These rules require that the amount and rate of accrual of OID be
calculated based on the Prepayment Assumption and the anticipated reinvestment
rate, if any, relating to the REMIC Regular Certificates and prescribe a method
for adjusting the amount and rate of accrual of the discount where the actual
prepayment rate differs from the Prepayment Assumption. Under the Code, the

                                     -118-
<PAGE>

Prepayment Assumption must be determined in the manner prescribed by
regulations, which regulations have not yet been issued. The legislative history
provides, however, that Congress intended the regulations to require that the
Prepayment Assumption be the prepayment assumption that is used in determining
the initial offering price of such REMIC Regular Certificates. The prospectus
supplement for each series of REMIC Regular Certificates will specify the
Prepayment Assumption to be used for the purpose of determining the amount and
rate of accrual of OID. No representation is made that the REMIC Regular
Certificates will prepay at the Prepayment Assumption or at any other rate.

         In general, each REMIC Regular Certificate will be treated as a single
installment obligation issued with an amount of OID equal to the excess of its
"stated redemption price at maturity" over its "issue price." The issue price of
a REMIC Regular Certificate is the first price at which a substantial amount of
REMIC Regular Certificates of that class are first sold to the public (excluding
bond houses, brokers, underwriters or wholesalers). If less than a substantial
amount of a particular class of REMIC Regular Certificates is sold for cash on
or prior to the Closing Date, the issue price for that class will be treated as
the fair market value of that class on the Closing Date. The issue price of a
REMIC Regular Certificate also includes the amount paid by an initial
certificateholder for accrued interest that relates to a period prior to the
issue date of the REMIC Regular Certificate. The stated redemption price at
maturity of a REMIC Regular Certificate includes the original principal amount
of the REMIC Regular Certificate, but generally will not include distributions
of interest if the distributions constitute "qualified stated interest."
Qualified stated interest generally means interest payable at a single fixed
rate or qualified variable rate provided that the interest payments are
unconditionally payable at intervals of one year or less during the entire term
of the REMIC Regular Certificate. Interest is payable at a single fixed rate
only if the rate appropriately takes into account the length of the interval
between payments. Distributions of interest on REMIC Regular Certificates with
respect to which Deferred Interest will accrue will not constitute qualified
stated interest payments, and the stated redemption price at maturity of the
REMIC Regular Certificates includes all distributions of interest as well as
principal thereon.

         Where the interval between the issue date and the first Distribution
Date on a REMIC Regular Certificate is longer than the interval between
subsequent Distribution Dates, the greater of any original issue discount,
disregarding the rate in the first period, and any interest foregone during the
first period is treated as the amount by which the stated redemption price at
maturity of the certificate exceeds its issue price for purposes of the de
minimis rule described below in this section. The OID Regulations suggest that
all interest on a long first period REMIC Regular Certificate that is issued
with non-de minimis OID, as determined under the foregoing rule, will be treated
as OID. Where the interval between the issue date and the first Distribution
Date on a REMIC Regular Certificate is shorter than the interval between
subsequent Distribution Dates, interest due on the first Distribution Date in
excess of the amount that accrued during the first period would be added to the
certificate's stated redemption price at maturity. REMIC Regular Certificates
should consult their own tax advisors to determine the issue price and stated
redemption price at maturity of a REMIC Regular Certificate.

         Under the de minimis rule, OID on a REMIC Regular Certificate will be
considered to be zero if the OID is less than 0.25% of the stated redemption
price at maturity of the REMIC Regular Certificate multiplied by the weighted
average maturity of the REMIC Regular

                                     -119-
<PAGE>

Certificate. For this purpose, the weighted average maturity of the REMIC
Regular Certificate is computed as the sum of the amounts determined by
multiplying the number of full years, i.e., rounding down partial years, from
the issue date until each distribution in reduction of stated redemption price
at maturity is scheduled to be made by a fraction, the numerator of which is the
amount of each distribution included in the stated redemption price at maturity
of the REMIC Regular Certificate and the denominator of which is the stated
redemption price at maturity of the REMIC Regular Certificate. Although
currently unclear, it appears that the schedule of the distributions should be
determined in accordance with the Prepayment Assumption. The Prepayment
Assumption with respect to a series of REMIC Regular Certificates will be set
forth in the related prospectus supplement. Holders generally must report de
minimis OID pro rata as principal payments are received, and the income will be
capital gain if the REMIC Regular Certificate is held as a capital asset.
However, accrual method holders may elect to accrue all de minimis OID as well
as market discount under a constant interest method.

         The prospectus supplement with respect to a trust fund may provide for
Super-Premium Certificates. The income tax treatment of such REMIC Regular
Certificates is not entirely certain. For information reporting purposes, the
trust fund intends to take the position that the stated redemption price at
maturity of such REMIC Regular Certificates, including interest-only REMIC
Regular Certificates, is the sum of all payments to be made on such REMIC
Regular Certificates determined under the Prepayment Assumption, with the result
that such REMIC Regular Certificates would be issued with OID. The calculation
of income in this manner could result in negative original issue discount, which
delays future accruals of OID rather than being immediately deductible when
prepayments on the mortgage loans or MBS exceed those estimated under the
Prepayment Assumption. The IRS might contend, however, that certain contingent
payment rules contained in final regulations issued on June 11, 1996, with
respect to original issue discount, should apply to such certificates. Although
such rules are not applicable to instruments governed by Code Section
1272(a)(6), they represent the only guidance regarding the current views of the
IRS with respect to contingent payment instruments. These proposed regulations,
if applicable, generally would require holders of Regular Interest Certificates
to take the payments considered contingent interest payments into income on a
yield to maturity basis in accordance with a schedule of projected payments
provided by Morgan Stanley Dean Witter Capital I Inc. and to make annual
adjustments to income to account for the difference between actual payments
received and projected payment amounts accrued. In the alternative, the IRS
could assert that the stated redemption price at maturity of such REMIC Regular
Certificates (other than interest-only REMIC Regular Certificates) should be
limited to their principal amount, subject to the discussion below under
"--Accrued Interest Certificates", so that such REMIC Regular Certificates would
be considered for federal income tax purposes to be issued at a premium. If such
a position were to prevail, the rules described below under "--Premium" would
apply. It is unclear when a loss may be claimed for any unrecovered basis for a
Super-Premium Certificate. It is possible that a holder of a Super-Premium
Certificate may only claim a loss when its remaining basis exceeds the maximum
amount of future payments, assuming no further prepayments or when the final
payment is received with respect to such Super-Premium Certificate.

         Under the REMIC Regulations, if the issue price of a REMIC Regular
Certificate, other than REMIC Regular Certificate based on a Notional Amount,
does not exceed 125% of its actual principal amount, the interest rate is not
considered disproportionately high. Accordingly,

                                     -120-
<PAGE>

such REMIC Regular Certificate generally should not be treated as a
Super-Premium Certificate and the rules described below under "--Premium" should
apply. However, it is possible that holders of REMIC Regular Certificates issued
at a premium, even if the premium is less than 25% of such certificate's actual
principal balance, will be required to amortize the premium under an original
issue discount method or contingent interest method even though no election
under Code Section 171 is made to amortize such premium.

         Generally, a REMIC Regular Certificateholder must include in gross
income the "daily portions" of the OID that accrues on a REMIC Regular
Certificate for each day a certificateholder holds the REMIC Regular
Certificate, including the purchase date but excluding the disposition date. In
the case of an original holder of a REMIC Regular Certificate, a calculation
will be made of the portion of the OID that accrues during each successive
period--"an accrual period"--that ends on the day in the calendar year
corresponding to a Distribution Date, or if Distribution Dates are on the first
day or first business day of the immediately preceding month, interest may be
treated as payable on the last day of the immediately preceding month, and
begins on the day after the end of the immediately preceding accrual period or
on the issue date in the case of the first accrual period. This will be done, in
the case of each full accrual period, by

          o    adding (1) the present value at the end of the accrual period --
               determined by using as a discount factor the original yield to
               maturity of the REMIC Regular Certificates as calculated under
               the Prepayment Assumption -- of all remaining payments to be
               received on the REMIC Regular Certificates under the Prepayment
               Assumption and (2) any payments included in the stated redemption
               price at maturity received during such accrual period, and

          o    subtracting from that total the adjusted issue price of the REMIC
               Regular Certificates at the beginning of such accrual period.

The adjusted issue price of a REMIC Regular Certificate at the beginning of the
first accrual period is its issue price; the adjusted issue price of a REMIC
Regular Certificate at the beginning of a subsequent accrual period is the
adjusted issue price at the beginning of the immediately preceding accrual
period plus the amount of OID allocable to that accrual period and reduced by
the amount of any payment other than a payment of qualified stated interest made
at the end of or during that accrual period. The OID accrued during an accrual
period will then be divided by the number of days in the period to determine the
daily portion of OID for each day in the accrual period. The calculation of OID
under the method described above will cause the accrual of OID to either
increase or decrease -- but never below zero -- in a given accrual period to
reflect the fact that prepayments are occurring faster or slower than under the
Prepayment Assumption. With respect to an initial accrual period shorter than a
full accrual period, the "daily portions" of OID may be determined according to
an appropriate allocation under any reasonable method.

         A subsequent purchaser of a REMIC Regular Certificate issued with OID
who purchases the REMIC Regular Certificate at a cost less than the remaining
stated redemption price at maturity will also be required to include in gross
income the sum of the daily portions of OID on that REMIC Regular Certificate.
In computing the daily portions of OID for such a purchaser, as well as an
initial purchaser that purchases at a price higher than the adjusted issue price
but less than the stated redemption price at maturity, however, the daily
portion is reduced by the amount

                                     -121-
<PAGE>

that would be the daily portion for such day, computed in accordance with the
rules set forth above, multiplied by a fraction, the numerator of which is the
amount, if any, by which the price paid by such holder for that REMIC Regular
Certificate exceeds the following amount:

          (1)  the sum of the issue price plus the aggregate amount of OID that
               would have been includible in the gross income of an original
               REMIC Regular Certificateholder, who purchased the REMIC Regular
               Certificate at its issue price, less

          (2)  any prior payments included in the stated redemption price at
               maturity, and the denominator of which is the sum of the daily
               portions for that REMIC Regular Certificate for all days
               beginning on the date after the purchase date and ending on the
               maturity date computed under the Prepayment Assumption.

A holder who pays an acquisition premium instead may elect to accrue OID by
treating the purchase as a purchase at original issue.

         Variable Rate REMIC Regular Certificates. REMIC Regular Certificates
may provide for interest based on a qualifying variable rate. Interest based on
a variable rate will constitute qualified stated interest and not contingent
interest for OID purposes if, generally:

          o    the interest is unconditionally payable at least annually;

          o    the issue price of the debt instrument does not exceed the total
               noncontingent principal payments; and

          o    interest is based on a "qualified floating rate," an "objective
               rate," a combination of a single fixed rate and one or more
               "qualified floating rates," one "qualified inverse floating
               rate," or a combination of "qualified floating rates" that do not
               operate in a manner that significantly accelerates or defers
               interest payments on the REMIC Regular Certificates.

         The amount of OID with respect to a REMIC Regular Certificate bearing a
variable rate of interest will accrue in the manner described above under
"--Original Issue Discount and Premium" by assuming generally that the Index
used for the variable rate will remain fixed throughout the term of the
certificate at the rate applicable on the date they are issued. Appropriate
adjustments are made for the actual variable rate.

         Although unclear at present, Morgan Stanley Dean Witter Capital I Inc.
intends to treat interest on a REMIC Regular Certificate that is a weighted
average of the net interest rates on mortgage loans as qualified stated
interest. In such case, the weighted average rate used to compute the initial
pass-through rate on the REMIC Regular Certificates will be deemed to be the
Index in effect through the life of the REMIC Regular Certificates. It is
possible, however, that the IRS may treat some or all of the interest on REMIC
Regular Certificates with a weighted average rate as taxable under the rules
relating to obligations providing for contingent payments. No guidance is
currently available as to how OID would be determined for debt instruments
subject to Code Section 1272(a)(6) that provide for contingent interest. The
treatment of REMIC Regular Certificates as contingent payment debt instruments
may affect the timing of income accruals on the REMIC Regular Certificates.

                                     -122-
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         Election to Treat All Interest as OID. The OID Regulations permit a
certificateholder to elect to accrue all interest, discount (including de
minimis market discount or original issue discount) and premium in income as
interest, based on a constant yield method. If such an election were to be made
with respect to a REMIC Regular Certificate with market discount, the
certificateholder would be deemed to have made an election to include in income
currently market discount with respect to all other debt instruments having
market discount that such certificateholder acquires during the year of the
election or thereafter. Similarly, a certificateholder that makes this election
for a certificate that is acquired at a premium will be deemed to have made an
election to amortize bond premium with respect to all debt instruments having
amortizable bond premium that such certificateholder owns or acquires. See
"--Premium" below. The election to accrue interest, discount and premium on a
constant yield method with respect to a certificate is irrevocable without the
consent of the IRS.

         Market Discount. A purchaser of a REMIC Regular Certificate may also be
subject to the market discount provisions of Code Sections 1276 through 1278.
Under these provisions and the OID Regulations, "market discount" equals the
excess, if any, of (1) the REMIC Regular Certificate's stated principal amount
or, in the case of a REMIC Regular Certificate with OID, the adjusted issue
price, determined for this purpose as if the purchaser had purchased such REMIC
Regular Certificate from an original holder, over (2) the price for such REMIC
Regular Certificate paid by the purchaser. A certificateholder that purchases a
REMIC Regular Certificate at a market discount will recognize income upon
receipt of each distribution representing amounts included in such certificate's
stated redemption price at maturity. In particular, under Section 1276 of the
Code such a holder generally will be required to allocate each such distribution
first to accrued market discount not previously included in income, and to
recognize ordinary income to that extent. A certificateholder may elect to
include market discount in income currently as it accrues rather than including
it on a deferred basis in accordance with the foregoing. If made, the election
will apply to all market discount bonds acquired by the certificateholder on or
after the first day of the first taxable year to which the election applies.

         Market discount with respect to a REMIC Regular Certificate will be
considered to be zero if the amount allocable to the REMIC Regular Certificate
is less than 0.25% of the REMIC Regular Certificate's stated redemption price at
maturity multiplied by the REMIC Regular Certificate's weighted average maturity
remaining after the date of purchase. If market discount on a REMIC Regular
Certificate is considered to be zero under this rule, the actual amount of
market discount must be allocated to the remaining principal payments on the
REMIC Regular Certificate, and gain equal to the allocated amount will be
recognized when the corresponding principal payment is made. Treasury
regulations implementing the market discount rules have not yet been issued;
therefore, investors should consult their own tax advisors regarding the
application of these rules and the advisability of making any of the elections
allowed under Code Sections 1276 through 1278.

         The Code provides that any principal payment, whether a scheduled
payment or a prepayment, or any gain on disposition of a market discount bond
acquired by the taxpayer after October 22, 1986, shall be treated as ordinary
income to the extent that it does not exceed the accrued market discount at the
time of the payment. The amount of accrued market discount for

                                     -123-
<PAGE>

purposes of determining the tax treatment of subsequent principal payments or
dispositions of the market discount bond is to be reduced by the amount so
treated as ordinary income.

         The Code also grants authority to the Treasury Department to issue
regulations providing for the computation of accrued market discount on debt
instruments, the principal of which is payable in more than one installment.
Until such time as regulations are issued by the Treasury, rules described in
the legislative history will apply. Under those rules, the holder of a market
discount bond may elect to accrue market discount either on the basis of a
constant interest method rate or according to one of the following methods. For
REMIC Regular Certificates issued with OID, the amount of market discount that
accrues during a period is equal to the product of

          1)   the total remaining market discount and

          2)   a fraction, the numerator of which is the OID accruing during the
               period and the denominator of which is the total remaining OID at
               the beginning of the period.

For REMIC Regular Certificates issued without OID, the amount of market discount
that accrues during a period is equal to the product of

          1)   the total remaining market discount and

          2)   a fraction, the numerator of which is the amount of stated
               interest paid during the accrual period and the denominator of
               which is the total amount of stated interest remaining to be paid
               at the beginning of the period.

For purposes of calculating market discount under any of the above methods in
the case of instruments such as the REMIC Regular Certificates that provide for
payments that may be accelerated by reason of prepayments of other obligations
securing such instruments, the same Prepayment Assumption applicable to
calculating the accrual of OID will apply.

         A holder who acquired a REMIC Regular Certificate at a market discount
also may be required to defer a portion of its interest deductions for the
taxable year attributable to any indebtedness incurred or continued to purchase
or carry the certificate purchased with market discount. For these purposes, the
de minimis rule referred to above applies. Any such deferred interest expense
would not exceed the market discount that accrues during such taxable year and
is, in general, allowed as a deduction not later than the year in which such
market discount is includible in income. If such holder elects to include market
discount in income currently as it accrues on all market discount instruments
acquired by such holder in that taxable year or thereafter, the interest
deferral rule described above will not apply.

         Premium. A purchaser of a REMIC Regular Certificate that purchases the
REMIC Regular Certificate at a cost, not including accrued qualified stated
interest, greater than its remaining stated redemption price at maturity will be
considered to have purchased the REMIC Regular Certificate at a premium and may
elect to amortize the premium under a constant yield method. A certificateholder
that makes this election for a Certificate that is acquired at a premium will be
deemed to have made an election to amortize bond premium with respect to all
debt instruments having amortizable bond premium that such certificateholder
acquires during the year of the election or thereafter. It is not clear whether
the Prepayment Assumption would

                                     -124-
<PAGE>

be taken into account in determining the life of the REMIC Regular Certificate
for this purpose. However, the legislative history states that the same rules
that apply to accrual of market discount, which rules require use of a
Prepayment Assumption in accruing market discount with respect to REMIC Regular
Certificates without regard to whether such certificates have OID, will also
apply in amortizing bond premium under Code Section 171. The Code provides that
amortizable bond premium will be allocated among the interest payments on such
REMIC Regular Certificates and will be applied as an offset against the interest
payment. The Amortizable Bond Premium Regulations do not apply to prepayable
securities described in Section 1272(a)(6) of the Code, such as the REMIC
Regular Certificates. Certificateholders should consult their tax advisors
regarding the possibility of making an election to amortize any such bond
premium.

         Deferred Interest. Certain classes of REMIC Regular Certificates may
provide for the accrual of Deferred Interest with respect to one or more
adjustable rate loans. Any Deferred Interest that accrues with respect to a
class of REMIC Regular Certificates will constitute income to the holders of
such certificates prior to the time distributions of cash with respect to such
Deferred Interest are made. It is unclear, under the OID Regulations, whether
any of the interest on such certificates will constitute qualified stated
interest or whether all or a portion of the interest payable on such
certificates must be included in the stated redemption price at maturity of the
certificates and accounted for as OID, which could accelerate such inclusion.
Interest on REMIC Regular Certificates must in any event be accounted for under
an accrual method by the holders of such certificates and, therefore, applying
the latter analysis may result only in a slight difference in the timing of the
inclusion in income of interest on such REMIC Regular Certificates.

         Sale, Exchange or Redemption. If a REMIC Regular Certificate is sold,
exchanged, redeemed or retired, the seller will recognize gain or loss equal to
the difference between the amount realized on the sale, exchange, redemption, or
retirement and the seller's adjusted basis in the REMIC Regular Certificate.
Such adjusted basis generally will equal the cost of the REMIC Regular
Certificate to the seller, increased by any OID and market discount included in
the seller's gross income with respect to the REMIC Regular Certificate, and
reduced, but not below zero, by payments included in the stated redemption price
at maturity previously received by the seller and by any amortized premium.
Similarly, a holder who receives a payment that is part of the stated redemption
price at maturity of a REMIC Regular Certificate will recognize gain equal to
the excess, if any, of the amount of the payment over an allocable portion of
the holder's adjusted basis in the REMIC Regular Certificate. A REMIC Regular
certificateholder who receives a final payment that is less than the holder's
adjusted basis in the REMIC Regular Certificate will generally recognize a loss.
Except as provided in the following paragraph and as provided under "--Market
Discount" above, any such gain or loss will be capital gain or loss, provided
that the REMIC Regular Certificate is held as a "capital asset" (generally,
property held for investment) within the meaning of Code Section 1221.

         Such capital gain or loss will generally be long-term capital gain or
loss if the REMIC Regular Certificate was held for more than one year. Long-term
capital gains of individuals are subject to reduced maximum tax rates while
capital gains recognized by individual on capital assets held less than twelve
months are generally subject to ordinary income tax rates. The use of capital
losses is limited.

                                     -125-
<PAGE>

         Gain from the sale or other disposition of a REMIC Regular Certificate
that might otherwise be capital gain will be treated as ordinary income to the
extent that the gain does not exceed the excess, if any, of

          o    the amount that would have been includible in the holder's income
               with respect to the REMIC Regular Certificate had income accrued
               thereon at a rate equal to 110% of the AFR as defined in Code
               Section 1274(d) determined as of the date of purchase of such
               REMIC Regular Certificate, over

          o    the amount actually includible in such holder's income.

         Gain from the sale or other disposition of a REMIC Regular Certificate
that might otherwise be capital gain will be treated as ordinary income if the
REMIC Regular Certificate is held as part of a "conversion transaction" as
defined in Code Section 1258(c), up to the amount of interest that would have
accrued on the REMIC Regular certificateholder's net investment in the
conversion transaction at 120% of the appropriate applicable federal rate under
Code Section 1274(d) in effect at the time the taxpayer entered into the
transaction minus any amount previously treated as ordinary income with respect
to any prior disposition of property that was held as part of such transaction,
or if the REMIC Regular Certificate is held as part of a straddle. A sale of a
REMIC Regular Certificate will be part of a "conversion transaction" if
substantially all of the holder's expected return is attributable to the time
value of the holder's net investment, and: the holder entered the contract to
sell the REMIC Regular Certificate substantially contemporaneously with
acquiring the REMIC Regular Certificate; the REMIC Regular Certificate is part
of a straddle; the REMIC Regular Certificate is marketed or sold as producing
capital gains; or other transactions to be specified in Treasury regulations
that have not yet been issued. Potential investors should consult their tax
advisors with respect to tax consequences of ownership and disposition of an
investment in REMIC Regular Certificates in their particular circumstances.

         The certificates will be "evidences of indebtedness" within the meaning
of Code Section 582(c)(1), so that gain or loss recognized from the sale of a
REMIC Regular Certificate by a bank or a thrift institution to which this
section applies will be ordinary income or loss.

         The REMIC Regular Certificate information reports will include a
statement of the adjusted issue price of the REMIC Regular Certificate at the
beginning of each accrual period. In addition, the reports will include
information necessary to compute the accrual of any market discount that may
arise upon secondary trading of REMIC Regular Certificates. Because exact
computation of the accrual of market discount on a constant yield method would
require information relating to the holder's purchase price which the REMIC may
not have, it appears that the information reports will only provide information
pertaining to the appropriate proportionate method of accruing market discount.

         Accrued Interest Certificates. Payment Lag Certificates may provide for
payments of interest based on a period that corresponds to the interval between
Distribution Dates but that ends prior to each Distribution Date. The period
between the Closing Date for Payment Lag Certificates and their first
Distribution Date may or may not exceed the interval. Purchasers of Payment Lag
Certificates for which the period between the Closing Date and the first
Distribution Date does not exceed the interval could pay upon purchase of the
REMIC Regular

                                     -126-
<PAGE>

Certificates accrued interest in excess of the accrued interest that would be
paid if the interest paid on the Distribution Date were interest accrued from
Distribution Date to Distribution Date. If a portion of the initial purchase
price of a REMIC Regular Certificate is allocable to pre-issuance accrued
interest and the REMIC Regular Certificate provides for a payment of stated
interest on the first payment date and the first payment date is within one year
of the issue date that equals or exceeds the amount of the pre-issuance accrued
interest, then the REMIC Regular Certificate's issue price may be computed by
subtracting from the issue price the amount of pre-issuance accrued interest,
rather than as an amount payable on the REMIC Regular Certificate. However, it
is unclear under this method how the OID Regulations treat interest on Payment
Lag Certificates. Therefore, in the case of a Payment Lag Certificate, the trust
fund intends to include accrued interest in the issue price and report interest
payments made on the first Distribution Date as interest to the extent such
payments represent interest for the number of days that the certificateholder
has held the Payment Lag Certificate during the first accrual period.

         Investors should consult their own tax advisors concerning the
treatment for federal income tax purposes of Payment Lag Certificates.

         Non-Interest Expenses of the REMIC. Under temporary Treasury
regulations, if the REMIC is considered to be a "single-class REMIC," a portion
of the REMIC's servicing, administrative and other non-interest expenses will be
allocated as a separate item to those REMIC Regular Certificates that are
"pass-through interest holders." Certificateholders that are pass-through
interest holders should consult their own tax advisors about the impact of these
rules on an investment in the REMIC Regular Certificates. See "Pass-Through of
Non-Interest Expenses of the REMIC" under "Taxation of Owners of REMIC Residual
Certificates" below.

         Effects of Defaults, Delinquencies and Losses. Certain series of
certificates may contain one or more classes of Subordinated Certificates, and
in the event there are defaults or delinquencies on the mortgage loans or MBS,
amounts that would otherwise be distributed on the Subordinated Certificates may
instead be distributed on the Senior Certificates. Subordinated
certificateholders nevertheless will be required to report income with respect
to such certificates under an accrual method without giving effect to delays and
reductions in distributions on the Subordinated Certificates attributable to
defaults and delinquencies on the mortgage loans or MBS, except to the extent
that it can be established that the amounts are uncollectible. As a result, the
amount of income reported by a Subordinated certificateholder in any period
could significantly exceed the amount of cash distributed to the holder in that
period. The holder will eventually be allowed a loss (or will be allowed to
report a lesser amount of income) to the extent that the aggregate amount of
distributions on the Subordinated Certificate is reduced as a result of defaults
and delinquencies on the mortgage loans or MBS.

         Although not entirely clear, it appears that holders of REMIC Regular
Certificates that are corporations should in general be allowed to deduct as an
ordinary loss any loss sustained during the taxable year on account of any such
certificates becoming wholly or partially worthless, and that, in general,
holders of certificates that are not corporations should be allowed to deduct as
a short-term capital loss any loss sustained during the taxable year on account
of any such certificates becoming wholly worthless. Potential investors and
holders of the certificates are urged to consult their own tax advisors
regarding the appropriate timing, amount and character of any loss sustained
with respect to such certificates, including any loss resulting from

                                     -127-
<PAGE>

the failure to recover previously accrued interest or discount income. Special
loss rules are applicable to banks and thrift institutions, including rules
regarding reserves for bad debts. These taxpayers are advised to consult their
tax advisors regarding the treatment of losses on certificates.

         Non-U.S. Persons. Generally, payments of interest on the REMIC Regular
Certificates, including any payment with respect to accrued OID, to a REMIC
Regular Certificateholder who is not a U.S. Person and is not engaged in a trade
or business within the United States will not be subject to federal withholding
tax if:

          o    the REMIC Regular Certificateholder does not actually or
               constructively own 10 percent or more of the combined voting
               power of all classes of equity in the issuer;

          o    the REMIC Regular Certificateholder is not a controlled foreign
               corporation, within the meaning of Code Section 957, related to
               the issuer; and

          o    the REMIC Regular Certificateholder complies with identification
               requirements, including delivery of a statement, signed by the
               REMIC Regular certificateholder under penalties of perjury,
               certifying that the REMIC Regular certificateholder is a foreign
               person and providing the name and address of the REMIC Regular
               certificateholder.

If a REMIC Regular Certificateholder is not exempt from withholding,
distributions of interest to the holder, including distributions in respect of
accrued OID, may be subject to a 30% withholding tax, subject to reduction under
any applicable tax treaty. If the interest on a REMIC Regular Certificate is
effectively connected with the conduct by the Non-U.S. REMIC Regular
Certificateholder of a trade or business within the United States, then the
Non-U.S. REMIC Regular Certificateholder will be subject to U.S. income tax at
regular graduated rates. Such a Non-U.S. REMIC Regular Certificateholder also
may be subject to the branch profits tax.

         Further, a REMIC Regular Certificate will not be included in the estate
of a non-resident alien individual that does not actually or constructively own
10% or more of the combined voting power of all classes of equity in the Issuer
and will not be subject to United States estate taxes. However,
certificateholders who are non-resident alien individuals should consult their
tax advisors concerning this question.

         REMIC Regular Certificateholders who are not U.S. Persons and persons
related to such holders should not acquire any REMIC Residual Certificates and
REMIC Residual Certificateholders who are not U.S. Persons and persons related
to such holders should not acquire any REMIC Regular Certificates without
consulting their tax advisors as to the possible adverse tax consequences of
doing so. In addition, the IRS may assert that non-U.S. Persons that own
directly or indirectly, a greater than 10% interest in any Borrower, and foreign
corporations that are "controlled foreign corporations" as to the United States
of which such a Borrower is a "United States shareholder" within the meaning of
Section 951(b) of the Code, are subject to United States withholding tax on
interest distributed to them to the extent of interest concurrently paid by the
related Borrower.

                                     -128-
<PAGE>

         Information Reporting and Backup Withholding. The master servicer will
furnish or make available, within a reasonable time after the end of each
calendar year, to each person who was a REMIC Regular Certificateholder at any
time during that year, the information as may be deemed necessary or desirable
to assist REMIC Regular Certificateholders in preparing their federal income tax
returns, or to enable holders to make the information available to beneficial
owners or financial intermediaries that hold the REMIC Regular Certificates on
behalf of beneficial owners. If a holder, beneficial owner, financial
intermediary or other recipient of a payment on behalf of a beneficial owner
fails to supply a certified taxpayer identification number or if the Secretary
of the Treasury determines that such person has not reported all interest and
dividend income required to be shown on its federal income tax return, 31%
backup withholding may be required with respect to any payments with respect to
any payments to registered owners who are not "exempt recipients." In addition,
upon the sale of a REMIC Regular Certificate to, or through, a broker, the
broker must withhold 31% of the entire purchase price, unless either:

          o    the broker determines that the seller is a corporation or other
               exempt recipient, or

          o    the seller provides, in the required manner, identifying
               information and, in the case of a non-U.S. Person, certifies that
               such seller is a Non-U.S. Person, and other conditions are met.

          o    A sale of a REMIC Regular Certificate to, or through, a broker
               must also be reported by the broker to the IRS, unless either:

          o    the broker determines that the seller is an exempt recipient, or

          o    the seller certifies its non-U.S. Person status and other
               conditions are met.

Certification of the registered owner's non-U.S. Person status normally would be
made on IRS Form W-8 under penalties of perjury, although in certain cases it
may be possible to submit other documentary evidence. Any amounts deducted and
withheld from a distribution to a recipient would be allowed as a credit against
such recipient's federal income tax liability.

         On October 6, 1997, the Treasury Department issued the New Regulations,
which make certain modifications to the withholding, backup withholding and
information reporting rules described above. The New Regulations attempt to
unify certification requirements and modify reliance standards. The New
Regulations will generally be effective for payments made after December 31,
2000, subject to certain transition rules. Prospective investors are urged to
consult their own tax advisors regarding the New Regulations.

b.   TAXATION OF OWNERS OF REMIC RESIDUAL CERTIFICATES

         Allocation of the Income of the REMIC to the REMIC Residual
Certificates. The REMIC will not be subject to federal income tax except with
respect to income from prohibited transactions and certain other transactions.
See "--Prohibited Transactions and Other Taxes" below. Instead, each original
holder of a REMIC Residual Certificate will report on its federal income tax
return, as ordinary income, its share of the taxable income of the REMIC for
each day during the taxable year on which the holder owns any REMIC Residual
Certificates. The taxable income of the REMIC for each day will be determined by
allocating the taxable income of the REMIC for each calendar quarter ratably to
each day in the quarter. Such a holder's share

                                     -129-
<PAGE>

of the taxable income of the REMIC for each day will be based on the portion of
the outstanding REMIC Residual Certificates that the holder owns on that day.
The taxable income of the REMIC will be determined under an accrual method and
will be taxable to the holders of REMIC Residual Certificates without regard to
the timing or amounts of cash distributions by the REMIC. Ordinary income
derived from REMIC Residual Certificates will be "portfolio income" for purposes
of the taxation of taxpayers subject to the limitations on the deductibility of
"passive losses." As residual interests, the REMIC Residual Certificates will be
subject to tax rules, described below, that differ from those that would apply
if the REMIC Residual Certificates were treated for federal income tax purposes
as direct ownership interests in the certificates or as debt instruments issued
by the REMIC.

         A REMIC Residual Certificateholder may be required to include taxable
income from the REMIC Residual Certificate in excess of the cash distributed.
For example, a structure where principal distributions are made serially on
regular interests, that is, a fast-pay, slow-pay structure, may generate such a
mismatching of income and cash distributions --that is, "phantom income". This
mismatching may be caused by the use of certain required tax accounting methods
by the REMIC, variations in the prepayment rate of the underlying mortgage loans
or MBS and certain other factors. Depending upon the structure of a particular
transaction, the aforementioned factors may significantly reduce the after-tax
yield of a REMIC Residual Certificate to a REMIC Residual Certificateholder or
cause the REMIC Residual Certificate to have negative "value." Investors should
consult their own tax advisors concerning the federal income tax treatment of a
REMIC Residual Certificate and the impact of the tax treatment on the after-tax
yield of a REMIC Residual Certificate.

         A subsequent REMIC Residual Certificateholder also will report on its
federal income tax return amounts representing a daily share of the taxable
income of the REMIC for each day that the REMIC Residual Certificateholder owns
the REMIC Residual Certificate. Those daily amounts generally would equal the
amounts that would have been reported for the same days by an original REMIC
Residual Certificateholder, as described above. The legislative history
indicates that certain adjustments may be appropriate to reduce or increase the
income of a subsequent holder of a REMIC Residual Certificate that purchased the
REMIC Residual Certificate at a price greater than or less than the adjusted
basis the REMIC Residual Certificate would have in the hands of an original
REMIC Residual Certificateholder. See "--Sale or Exchange of REMIC Residual
Certificates" below. It is not clear, however, whether the adjustments will in
fact be permitted or required and, if so, how they would be made. The REMIC
Regulations do not provide for any such adjustments.

         Taxable Income of the REMIC Attributable to Residual Interests. The
taxable income of the REMIC will reflect a netting of

          o    the income from the mortgage loans or MBS and the REMIC's other
               assets and

          o    the deductions allowed to the REMIC for interest and OID on the
               REMIC Regular Certificates and, except as described above under
               "--Taxation of Owners of REMIC Regular Certificates--Non-Interest
               Expenses of the REMIC," other expenses.

                                     -130-
<PAGE>

REMIC taxable income is generally determined in the same manner as the taxable
income of an individual using the accrual method of accounting, except that:

          o    the limitations on deductibility of investment interest expense
               and expenses for the production of income do not apply;

          o    all bad loans will be deductible as business bad debts; and

          o    the limitation on the deductibility of interest and expenses
               related to tax-exempt income will apply.

The REMIC's gross income includes interest, original issue discount income, and
market discount income, if any, on the mortgage loans, reduced by amortization
of any premium on the mortgage loans, plus income on reinvestment of cash flows
and reserve assets, plus any cancellation of indebtedness income upon allocation
of realized losses to the REMIC Regular Certificates. Note that the timing of
cancellation of indebtedness income recognized by REMIC Residual
Certificateholders resulting from defaults and delinquencies on mortgage loans
or MBS may differ from the time of the actual loss on the assets. The REMIC's
deductions include interest and original issue discount expense on the REMIC
Regular Certificates, servicing fees on the mortgage loans, other administrative
expenses of the REMIC and realized losses on the mortgage loans. The requirement
that REMIC Residual Certificateholders report their pro rata share of taxable
income or net loss of the REMIC will continue until there are no certificates of
any class of the related series outstanding.

         For purposes of determining its taxable income, the REMIC will have an
initial aggregate tax basis in its assets equal to the sum of the issue prices
of the REMIC Regular Certificates and the REMIC Residual Certificates, or, if a
class of certificates is not sold initially, its fair market value. The
aggregate basis will be allocated among the mortgage loans or MBS and other
assets of the REMIC in proportion to their respective fair market value. A
mortgage loan or MBS will be deemed to have been acquired with discount or
premium to the extent that the REMIC's basis in the mortgage loan or MBS is less
than or greater than its principal balance, respectively. Any such discount,
whether market discount or OID, will be includible in the income of the REMIC as
it accrues, in advance of receipt of the cash attributable to the income, under
a method similar to the method described above for accruing OID on the REMIC
Regular Certificates. The REMIC may elect under Code Section 171 to amortize any
premium on the mortgage loans or MBS. Premium on any mortgage loan or MBS to
which the election applies would be amortized under a constant yield method. It
is not clear whether the yield of a mortgage loan or MBS would be calculated for
this purpose based on scheduled payments or taking account of the Prepayment
Assumption. Additionally, such an election would not apply to the yield with
respect to any underlying mortgage loan originated on or before September 27,
1985. Instead, premium with respect to such a mortgage loan would be allocated
among the principal payments thereon and would be deductible by the REMIC as
those payments become due.

         The REMIC will be allowed a deduction for interest and OID on the REMIC
Regular Certificates. The amount and method of accrual of OID will be calculated
for this purpose in the same manner as described above with respect to REMIC
Regular Certificates except that the 0.25% per annum de minimis rule and
adjustments for subsequent holders described therein will not apply.

                                     -131-
<PAGE>

         A REMIC Residual Certificateholder will not be permitted to amortize
the cost of the REMIC Residual Certificate as an offset to its share of the
REMIC's taxable income. However, REMIC taxable income will not include cash
received by the REMIC that represents a recovery of the REMIC's basis in its
assets, and, as described above, the issue price of the REMIC Residual
Certificates will be added to the issue price of the REMIC Regular Certificates
in determining the REMIC's initial basis in its assets. See "--Sale or Exchange
of REMIC Residual Certificates" below. For a discussion of possible adjustments
to income of a subsequent holder of a REMIC Residual Certificate to reflect any
difference between the actual cost of the REMIC Residual Certificate to the
holder and the adjusted basis the REMIC Residual Certificate would have in the
hands of an original REMIC Residual Certificateholder, see "--Allocation of the
Income of the REMIC to the REMIC Residual Certificates" above.

         Net Losses of the REMIC. The REMIC will have a net loss for any
calendar quarter in which its deductions exceed its gross income. The net loss
would be allocated among the REMIC Residual Certificateholders in the same
manner as the REMIC's taxable income. The net loss allocable to any REMIC
Residual Certificate will not be deductible by the holder to the extent that the
net loss exceeds the holder's adjusted basis in the REMIC Residual Certificate.
Any net loss that is not currently deductible by reason of this limitation may
only be used by the REMIC Residual Certificateholder to offset its share of the
REMIC's taxable income in future periods (but not otherwise). The ability of
REMIC Residual Certificateholders that are individuals or closely held
corporations to deduct net losses may be subject to additional limitations under
the Code.

         Mark-to-Market Rules. Prospective purchasers of a REMIC Residual
Certificate should be aware that the IRS has finalized Mark-to-Market
Regulations which provide that a REMIC Residual Certificate acquired after
January 3, 1995 cannot be marked to market. The Mark-to-Market Regulations
replaced the temporary regulations which allowed a Residual Certificate to be
marked to market provided that it was not a "negative value" residual interest
and did not have the same economic effect as a "negative value" residual
interest.

         Pass-Through of Non-Interest Expenses of the REMIC. As a general rule,
all of the fees and expenses of a REMIC will be taken into account by holders of
the REMIC Residual Certificates. In the case of a single class REMIC, however,
the expenses and a matching amount of additional income will be allocated, under
temporary Treasury regulations, among the REMIC Regular Certificateholders and
the REMIC Residual Certificateholders on a daily basis in proportion to the
relative amounts of income accruing to each certificateholder on that day. In
general terms, a single class REMIC is one that either:

          o    would qualify, under existing Treasury regulations, as a grantor
               trust if it were not a REMIC, treating all interests as ownership
               interests, even if they would be classified as debt for federal
               income tax purposes, or

          o    is similar to such a trust and is structured with the principal
               purpose of avoiding the single class REMIC rules.

Unless otherwise stated in the applicable prospectus supplement, the expenses of
the REMIC will be allocated to holders of the related REMIC Residual
Certificates in their entirety and not to holders of the related REMIC Regular
Certificates.

                                     -132-
<PAGE>

         In the case of individuals or trusts, estates or other persons that
compute their income in the same manner as individuals, who own an interest in a
REMIC Regular Certificate or a REMIC Residual Certificate directly or through a
pass-through interest holder that is required to pass miscellaneous itemized
deductions through to its owners or beneficiaries, e.g., a partnership, an S
corporation or a grantor trust, such expenses will be deductible under Code
Section 67 only to the extent that such expenses, plus other "miscellaneous
itemized deductions" of the individual, exceed 2% of such individual's adjusted
gross income. In addition, Code Section 68 provides that the applicable amount
will be reduced by the lesser of

          o    3% of the excess of the individual's adjusted gross income over
               the applicable amount or

          o    80% of the amount of itemized deductions otherwise allowable for
               the taxable year.

The amount of additional taxable income recognized by REMIC Residual
Certificateholders who are subject to the limitations of either Code Section 67
or Code Section 68 may be substantial. Further, holders subject to the
alternative minimum tax other than corporations may not deduct miscellaneous
itemized deductions in determining such holders' alternative minimum taxable
income. The REMIC is required to report to each pass-through interest holder and
to the IRS such holder's allocable share, if any, of the REMIC's non-interest
expenses. The term "pass-through interest holder" generally refers to
individuals, entities taxed as individuals and certain pass-through entities,
but does not include real estate investment trusts. Accordingly, investment in
REMIC Residual Certificates will in general not be suitable for individuals or
for certain pass-through entities, such as partnerships and S corporations, that
have individuals as partners or shareholders.

     Excess Inclusions. A portion of the income on a REMIC Residual Certificate,
referred to in the Code as an "excess inclusion", for any calendar quarter will
be subject to federal income tax in all events. Thus, for example, an excess
inclusion:

          o    may not, except as described below, be offset by any unrelated
               losses, deductions or loss carryovers of a REMIC Residual
               Certificateholder;

          o    will be treated as "unrelated business taxable income" within the
               meaning of Code Section 512 if the REMIC Residual
               Certificateholder is a pension fund or any other organization
               that is subject to tax only on its unrelated business taxable
               income, as discussed under "--Tax-Exempt Investors" below; and

          o    is not eligible for any reduction in the rate of withholding tax
               in the case of a REMIC Residual Certificateholder that is a
               foreign investor, as discussed under "--Residual Certificate
               Payments--Non-U.S. Persons" below.

         Except as discussed in the following paragraph, with respect to any
REMIC Residual Certificateholder, the excess inclusions for any calendar quarter
is the excess, if any, of (1) the income of such REMIC Residual
Certificateholder for that calendar quarter from its REMIC Residual Certificate
over (2) the sum of the "daily accruals" for all days during the calendar
quarter on which the REMIC Residual Certificateholder holds a REMIC Residual
Certificate. For this purpose, the daily accruals with respect to a REMIC
Residual Certificate are determined

                                     -133-
<PAGE>

by allocating to each day in the calendar quarter its ratable portion of the
product of the "adjusted issue price" of the REMIC Residual Certificate at the
beginning of the calendar quarter and 120 percent of the "Federal long-term
rate" in effect at the time the REMIC Residual Certificate is issued. For this
purpose, the "adjusted issue price" of a REMIC Residual Certificate at the
beginning of any calendar quarter equals the issue price of the REMIC Residual
Certificate, increased by the amount of daily accruals for all prior quarters,
and decreased--but not below zero--by the aggregate amount of payments made on
the REMIC Residual Certificate before the beginning of the quarter. The "federal
long-term rate" is an average of current yields on Treasury securities with a
remaining term of greater than nine years, computed and published monthly by the
IRS.

         In the case of any REMIC Residual Certificates held by a real estate
investment trust, the aggregate excess inclusions with respect to the REMIC
Residual Certificates, reduced (but not below zero) by the real estate
investment trust taxable income (within the meaning of Code Section 857(b)(2),
excluding any net capital gain), will be allocated among the shareholders of
such trust in proportion to the dividends received by the shareholders from such
trust, and any amount so allocated will be treated as an excess inclusion with
respect to a REMIC Residual Certificate as if held directly by the shareholder.
Regulated investment companies, common trust funds and certain cooperatives are
subject to similar rules.

         The Small Business Job Protection Act of 1996 has eliminated the
special rule permitting Section 593 institutions ("thrift institutions") to use
net operating losses and other allowable deductions to offset their excess
inclusion income from REMIC residual certificates that have "significant value"
within the meaning of the REMIC Regulations, effective for taxable years
beginning after December 31, 1995, except with respect to residual certificates
continuously held by a thrift institution since November 1, 1995.

         In addition, the Small Business Job Protection Act of 1996 provides
three rules for determining the effect on excess inclusions on the alternative
minimum taxable income of a residual holder. First, alternative minimum taxable
income for the residual holder is determined without regard to the special rule
that taxable income cannot be less than excess inclusions. Second, the amount of
any alternative minimum tax net operating loss deductions must be computed
without regard to any excess inclusions. Third, a residual holder's alternative
minimum taxable income for a tax year cannot be less than excess inclusions for
the year. The effect of this last statutory amendment is to prevent the use of
nonrefundable tax credits to reduce a taxpayer's income tax below its tentative
minimum tax computed only on excess inclusions. These rules are effective for
tax years beginning after December 31, 1986, unless a residual holder elects to
have such rules apply only to tax years beginning after August 20, 1996.

         Payments. Any distribution made on a REMIC Residual Certificate to a
REMIC Residual Certificateholder will be treated as a non-taxable return of
capital to the extent it does not exceed the REMIC Residual Certificateholder's
adjusted basis in the REMIC Residual Certificate. To the extent a distribution
exceeds the adjusted basis, it will be treated as gain from the sale of the
REMIC Residual Certificate.

         Sale or Exchange of REMIC Residual Certificates. If a REMIC Residual
Certificate is sold or exchanged, the seller will generally recognize gain or
loss equal to the difference between the amount realized on the sale or exchange
and its adjusted basis in the REMIC Residual


                                     -134-
<PAGE>

Certificate except that the recognition of loss may be limited under the "wash
sale" rules described in the next paragraph. A holder's adjusted basis in a
REMIC Residual Certificate generally equals the cost of the REMIC Residual
Certificate to the REMIC Residual Certificateholder, increased by the taxable
income of the REMIC that was included in the income of the REMIC Residual
Certificateholder with respect to the REMIC Residual Certificate, and decreased
-- but not below zero -- by the net losses that have been allowed as deductions
to the REMIC Residual Certificateholder with respect to the REMIC Residual
Certificate and by the distributions received thereon by the REMIC Residual
Certificateholder. In general, any the gain or loss will be capital gain or loss
provided the REMIC Residual Certificate is held as a capital asset. The capital
gain or loss will generally be long-term capital gain or loss if the REMIC
Regular Certificate was held for more than one year. Long-term capital gains of
individuals are subject to reduced maximum tax rates while capital gains
recognized by individuals on capital assets held less than twelve months are
generally subject to ordinary income tax rates. The use of capital losses is
limited. However, REMIC Residual Certificates will be "evidences of
indebtedness" within the meaning of Code Section 582(c)(1), so that gain or loss
recognized from sale of a REMIC Residual Certificate by a bank or thrift
institution to which such section applies would be ordinary income or loss. In
addition, a transfer of a REMIC Residual Certificate that is a "noneconomic
residual interest" may be subject to different rules. See "--Tax Related
Restrictions on Transfers of REMIC Residual Certificates--Noneconomic REMIC
Residual Certificates" below.

         Except as provided in Treasury regulations yet to be issued, if the
seller of a REMIC Residual Certificate reacquires such REMIC Residual
Certificate, or acquires any other REMIC Residual Certificate, any residual
interest in another REMIC or similar interest in a "taxable mortgage pool", as
defined in Code Section 7701(i), during the period beginning six months before,
and ending six months after, the date of such sale, such sale will be subject to
the "wash sale" rules of Code Section 1091. In that event, any loss realized by
the REMIC Residual Certificateholder on the sale will not be deductible, but,
instead, will increase such REMIC Residual Certificateholder's adjusted basis in
the newly acquired asset.

PROHIBITED TRANSACTIONS AND OTHER TAXES

         The Code imposes a tax on REMICs equal to 100% of the net income
derived from "prohibited transactions". In general, subject to certain specified
exceptions, a prohibited transaction means:

          o    the disposition of a mortgage loan or MBS,

          o    the receipt of income from a source other than a mortgage loan or
               MBS or certain other permitted investments,

          o    the receipt of compensation for services, or

          o    gain from the disposition of an asset purchased with the payments
               on the mortgage loans or MBS for temporary investment pending
               distribution on the certificates.

It is not anticipated that the trust fund for any series of certificates will
engage in any prohibited transactions in which it would recognize a material
amount of net income.

                                     -135-
<PAGE>

         In addition, certain contributions to a trust fund as to which an
election has been made to treat the trust fund as a REMIC made after the day on
which the trust fund issues all of its interests could result in the imposition
of the Contributions Tax. No trust fund for any series of certificates will
accept contributions that would subject it to such tax.

         In addition, a trust fund as to which an election has been made to
treat the trust fund as a REMIC may also be subject to federal income tax at the
highest corporate rate on "net income from foreclosure property," determined by
reference to the rules applicable to real estate investment trusts. "Net income
from foreclosure property" generally means income from foreclosure property
other than qualifying income for a real estate investment trust.

         Where any Prohibited Transactions Tax, Contributions Tax, [tax on net
income from foreclosure property] or state or local income or franchise tax that
may be imposed on a REMIC relating to any series of certificates arises out of
or results from

          o    a breach of the related servicer's, trustee's or depositor's
               obligations, as the case may be, under the related Agreement for
               such series, such tax will be borne by such servicer, trustee or
               depositor, as the case may be, out of its own funds or

          o    Morgan Stanley Dean Witter Capital I Inc.'s obligation to
               repurchase a mortgage loan,

such tax will be borne by Morgan Stanley Dean Witter Capital I Inc.

In the event that the servicer, trustee or depositor, as the case may be, fails
to pay or is not required to pay any Prohibited Transactions Tax, Contributions
Tax, tax on net income from foreclosure property or state or local income or
franchise tax, the tax will be payable out of the trust fund for the series and
will result in a reduction in amounts available to be distributed to the
certificateholders of the series.

LIQUIDATION AND TERMINATION

         If the REMIC adopts a plan of complete liquidation, within the meaning
of Code Section 860F(a)(4)(A)(i), which may be accomplished by designating in
the REMIC's final tax return a date on which such adoption is deemed to occur,
and sells all of its assets other than cash within a 90-day period beginning on
such date, the REMIC will not be subject to any Prohibited Transaction Tax,
provided that the REMIC credits or distributes in liquidation all of the sale
proceeds plus its cash, other than the amounts retained to meet claims, to
holders of Regular and REMIC Residual Certificates within the 90-day period.

         The REMIC will terminate shortly following the retirement of the REMIC
Regular Certificates. If a REMIC Residual Certificateholder's adjusted basis in
the REMIC Residual Certificate exceeds the amount of cash distributed to such
REMIC Residual Certificateholder in final liquidation of its interest, then it
would appear that the REMIC Residual Certificateholder would be entitled to a
loss equal to the amount of such excess. It is unclear whether such a loss, if
allowed, will be a capital loss or an ordinary loss.

                                     -136-
<PAGE>

ADMINISTRATIVE MATTERS

         Solely for the purpose of the administrative provisions of the Code,
the REMIC generally will be treated as a partnership and the REMIC Residual
Certificateholders will be treated as the partners. Information will be
furnished quarterly to each REMIC Residual Certificateholder who held a REMIC
Residual Certificate on any day in the previous calendar quarter.

         Each REMIC Residual Certificateholder is required to treat items on its
return consistently with their treatment on the REMIC's return, unless the REMIC
Residual Certificateholder either files a statement identifying the
inconsistency or establishes that the inconsistency resulted from incorrect
information received from the REMIC. The IRS may assert a deficiency resulting
from a failure to comply with the consistency requirement without instituting an
administrative proceeding at the REMIC level. The REMIC does not intend to
register as a tax shelter pursuant to Code Section 6111 because it is not
anticipated that the REMIC will have a net loss for any of the first five
taxable years of its existence. Any person that holds a REMIC Residual
Certificate as a nominee for another person may be required to furnish the
REMIC, in a manner to be provided in Treasury regulations, with the name and
address of such person and other information.

TAX-EXEMPT INVESTORS

         Any REMIC Residual Certificateholder that is a pension fund or other
entity that is subject to federal income taxation only on its "unrelated
business taxable income" within the meaning of Code Section 512 will be subject
to such tax on that portion of the distributions received on a REMIC Residual
Certificate that is considered an excess inclusion. See "--Taxation of Owners of
REMIC Residual Certificates--Excess Inclusions" above.

RESIDUAL CERTIFICATE PAYMENTS--NON-U.S. PERSONS

         Amounts paid to REMIC Residual Certificateholders who are not U.S.
Persons (see "--Taxation of Owners of REMIC Regular Certificates--Non-U.S.
Persons" above) are treated as interest for purposes of the 30%, or lower treaty
rate, United States withholding tax. Amounts distributed to holders of REMIC
Residual Certificates should qualify as "portfolio interest," subject to the
conditions described in "--Taxation of Owners of REMIC Regular Certificates"
above, but only to the extent that the underlying mortgage loans were originated
after July 18, 1984. Furthermore, the rate of withholding on any income on a
REMIC Residual Certificate that is excess inclusion income will not be subject
to reduction under any applicable tax treaties. See "--Taxation of Owners of
REMIC Residual Certificates--Excess Inclusions" above. If the portfolio interest
exemption is unavailable, such amount will be subject to United States
withholding tax when paid or otherwise distributed, or when the REMIC Residual
Certificate is disposed of, under rules similar to those for withholding upon
disposition of debt instruments that have OID. The Code, however, grants the
Treasury Department authority to issue regulations requiring that those amounts
be taken into account earlier than otherwise provided where necessary to prevent
avoidance of tax, for example, where the REMIC Residual Certificates do not have
significant value. See "--Taxation of Owners of REMIC Residual
Certificates--Excess Inclusions" above. If the amounts paid to REMIC Residual
Certificateholders that are not U.S. Persons are effectively connected with
their conduct of a trade or business within the United States, the 30%, or lower
treaty rate, withholding will not

                                     -137-
<PAGE>

apply. Instead, the amounts paid to such non-U.S. Person will be subject to U.S.
federal income taxation at regular graduated rates. For special restrictions on
the transfer of REMIC Residual Certificates, see "--Tax Related Restrictions on
Transfers of REMIC Residual Certificates" below.

         REMIC Regular Certificateholders and persons related to such holders
should not acquire any REMIC Residual Certificates, and REMIC Residual
Certificateholders and persons related to REMIC Residual Certificateholders
should not acquire any REMIC Regular Certificates, without consulting their tax
advisors as to the possible adverse tax consequences of such acquisition.

TAX RELATED RESTRICTIONS ON TRANSFERS OF REMIC RESIDUAL CERTIFICATES

         Disqualified Organizations. An entity may not qualify as a REMIC unless
there are reasonable arrangements designed to ensure that residual interests in
the entity are not held by "disqualified organizations". Further, a tax is
imposed on the transfer of a residual interest in a REMIC to a "disqualified
organization." The amount of the tax equals the product of (A) an amount, as
determined under the REMIC Regulations, equal to the present value of the total
anticipated "excess inclusions" with respect to such interest for periods after
the transfer and (B) the highest marginal federal income tax rate applicable to
corporations. The tax is imposed on the transferor unless the transfer is
through an agent, including a broker or other middleman, for a disqualified
organization, in which event the tax is imposed on the agent. The person
otherwise liable for the tax shall be relieved of liability for the tax if the
transferee furnished to such person an affidavit that the transferee is not a
disqualified organization and, at the time of the transfer, such person does not
have actual knowledge that the affidavit is false. A "disqualified organization"
means:

          (A)  the United States, any State, possession or political subdivision
               thereof, any foreign government, any international organization
               or any agency or instrumentality of any of the foregoing
               (provided that such term does not include an instrumentality if
               all its activities are subject to tax and, except for FHLMC, a
               majority of its board of directors is not selected by any such
               governmental agency);

          (B)  any organization, other than certain farmers' cooperatives,
               generally exempt from federal income taxes unless such
               organization is subject to the tax on "unrelated business taxable
               income"; and

          (C)  a rural electric or telephone cooperative.

         A tax is imposed on a "pass-through entity" holding a residual interest
in a REMIC if at any time during the taxable year of the pass-through entity a
disqualified organization is the record holder of an interest in such entity,
provided that all partners of an "electing large partnership" as defined in
Section 775 of the Code, are deemed to be disqualified organizations. The amount
of the tax is equal to the product of (A) the amount of excess inclusions for
the taxable year allocable to the interest held by the disqualified organization
and (B) the highest marginal federal income tax rate applicable to corporations.
The pass-through entity otherwise liable for the tax, for any period during
which the disqualified organization is the record holder of an interest in such
entity, will be relieved of liability for the tax if such record holder
furnishes

                                     -138-
<PAGE>

to such entity an affidavit that such record holder is not a disqualified
organization and, for such period, the pass-through entity does not have actual
knowledge that the affidavit is false. For this purpose, a "pass-through entity"
means:

          o    a regulated investment company, real estate investment trust or
               common trust fund;

          o    a partnership, trust or estate; and

          o    certain cooperatives.

Except as may be provided in Treasury regulations not yet issued, any person
holding an interest in a pass-through entity as a nominee for another will, with
respect to such interest, be treated as a pass-through entity. Electing large
partnerships -- generally, non-service partnerships with 100 or more members
electing to be subject to simplified IRS reporting provisions under Code
sections 771 through 777 -- will be taxable on excess inclusion income as if all
partners were disqualified organizations.

         In order to comply with these rules, the Agreement will provide that no
record or beneficial ownership interest in a REMIC Residual Certificate may be
purchased, transferred or sold, directly or indirectly, without the express
written consent of the master servicer. The master servicer will grant consent
to a proposed transfer only if it receives the following:

          o    an affidavit from the proposed transferee to the effect that it
               is not a disqualified organization and is not acquiring the REMIC
               Residual Certificate as a nominee or agent for a disqualified
               organization, and

          o    a covenant by the proposed transferee to the effect that the
               proposed transferee agrees to be bound by and to abide by the
               transfer restrictions applicable to the REMIC Residual
               Certificate.

         Noneconomic REMIC Residual Certificates. The REMIC Regulations
disregard, for federal income tax purposes, any transfer of a Noneconomic REMIC
Residual Certificate to a U.S. Person unless no significant purpose of the
transfer is to enable the transferor to impede the assessment or collection of
tax. A Noneconomic REMIC Residual Certificate is any REMIC Residual Certificate,
including a REMIC Residual Certificate with a positive value at issuance,
unless, at the time of transfer, taking into account the Prepayment Assumption
and any required or permitted clean up calls or required liquidation provided
for in the REMIC's organizational documents,

          o    the present value of the expected future distributions on the
               REMIC Residual Certificate at least equals the product of the
               present value of the anticipated excess inclusions and the
               highest corporate income tax rate in effect for the year in which
               the transfer occurs and

          o    the transferor reasonably expects that the transferee will
               receive distributions from the REMIC at or after the time at
               which taxes accrue on the anticipated excess inclusions in an
               amount sufficient to satisfy the accrued taxes.

                                     -139-
<PAGE>

A significant purpose to impede the assessment or collection of tax exists if
the transferor, at the time of the transfer, either knew or should have known
that the transferee would be unwilling or unable to pay taxes due on its share
of the taxable income of the REMIC. A transferor is presumed not to have such
knowledge if:

          o    the transferor conducted a reasonable investigation of the
               transferee, and

          o    the transferee acknowledges to the transferor that the residual
               interest may generate tax liabilities in excess of the cash flow
               and the transferee represents that it intends to pay such taxes
               associated with the residual interest as they become due.

         Under Regulations proposed by the IRS on February 4, 2000, which, if
finalized are effective as of that date, a transferor will be presumed not to
have such knowledge only if the above two conditions are satisfied, and the
present value of the anticipated tax liability of the transferee associated with
holding the residual interest does not exceed the sum of the consideration paid
to the transferee to acquire the interest, the present value of expected future
distributions from the interest, and the present value of anticipated future tax
losses from the interest. In making this determination, it will be assumed that
the transferee is subject to tax at the highest corporate rate, and the discount
rate to be used will be the applicable federal rate under Code Section 1274
(compounded semiannually) unless the transferee demonstrates a lower cost of
funds.

If a transfer of a Noneconomic REMIC Residual Certificate is disregarded, the
transferor would continue to be treated as the owner of the REMIC Residual
Certificate and would continue to be subject to tax on its allocable portion of
the net income of the REMIC.

         Foreign Investors. The REMIC Regulations provide that the transfer of a
REMIC Residual Certificate that has a "tax avoidance potential" to a "foreign
person" will be disregarded for federal income tax purposes. This rule appears
to apply to a transferee who is not a U.S. Person unless the transferee's income
in respect of the REMIC Residual Certificate is effectively connected with the
conduct of a United Sates trade or business. A REMIC Residual Certificate is
deemed to have a tax avoidance potential unless, at the time of transfer, the
transferor reasonably expects that the REMIC will distribute to the transferee
amounts that will equal at least 30 percent of each excess inclusion, and that
such amounts will be distributed at or after the time the excess inclusion
accrues and not later than the end of the calendar year following the year of
accrual. If the non-U.S. Person transfers the REMIC Residual Certificate to a
U.S. Person, the transfer will be disregarded, and the foreign transferor will
continue to be treated as the owner, if the transfer has the effect of allowing
the transferor to avoid tax on accrued excess inclusions. The provisions in the
REMIC Regulations regarding transfers of REMIC Residual Certificates that have
tax avoidance potential to foreign persons are effective for all transfers after
June 30, 1992. The Agreement will provide that no record or beneficial ownership
interest in a REMIC Residual Certificate may be transferred, directly or
indirectly, to a non-U.S. Person unless the person provides the trustee with a
duly completed IRS Form 4224 or applicable successor form adopted by the IRS for
such purpose and the trustee consents to the transfer in writing.

                                     -140-
<PAGE>

         Any attempted transfer or pledge in violation of the transfer
restrictions shall be absolutely null and void and shall vest no rights in any
purported transferee. Investors in REMIC Residual Certificates are advised to
consult their own tax advisors with respect to transfers of the REMIC Residual
Certificates and, in addition, pass-through entities are advised to consult
their own tax advisors with respect to any tax which may be imposed on a
pass-through entity.


                            STATE TAX CONSIDERATIONS

         In addition to the federal income tax consequences described in
"Federal Income Tax Consequences," potential investors should consider the state
income tax consequences of the acquisition, ownership, and disposition of the
offered certificates. State income tax law may differ substantially from the
corresponding federal law, and this discussion does not purport to describe any
aspect of the income tax laws of any state. Therefore, potential investors
should consult their own tax advisors with respect to the various tax
consequences of investments in the offered certificates.


                              ERISA CONSIDERATIONS

GENERAL

         Title I of ERISA and Section 4975 of the Code impose restrictions on
ERISA Plans, certain other Plans and on persons who are parties in interest or
disqualified persons with respect to ERISA Plans. Employee benefit plans, such
as governmental plans and church plans (if no election has been made under
Section 410(d) of the Code), are not subject to the restrictions of ERISA, and
assets of those plans may be invested in the certificates without regard to the
ERISA considerations described in this section, subject to other applicable
federal, state or local law. However, any such governmental or church plan which
is qualified under Section 401(a) of the Code and exempt from taxation under
Section 501(a) of the Code is subject to the prohibited transaction rules set
forth in Section 503 of the Code.

         Investments by ERISA Plans are subject to ERISA's general fiduciary
requirements, including the requirement of investment prudence and
diversification and the requirement that an ERISA Plan's investments be made in
accordance with the documents governing the ERISA Plan.

PROHIBITED TRANSACTIONS

   GENERAL

         Section 406 of ERISA prohibits parties in interest with respect to an
ERISA Plan from engaging in certain transactions involving such Plan and its
assets unless a statutory, regulatory or administrative exemption applies to the
transaction. In some cases, a civil penalty may be assessed on non-exempt
prohibited transactions pursuant to Section 502(i) of ERISA. Section 4975 of the
Code imposes excise taxes on similar transactions between Plans, subject thereto
and disqualified persons with respect to such.

                                     -141-
<PAGE>

         The United States Department of Department of Labor has issued a final
regulation (29 C.F.R. Section 2510.3-101) containing rules for determining what
constitutes the assets of a Plan. This regulation provides that, as a general
rule, the underlying assets and properties of corporations, partnerships, trusts
and some other entities in which a Plan makes an "equity investment" will be
deemed for purposes of ERISA and Section 4975 of the Code to be assets of the
Plan unless exceptions apply.

         Under the terms of the regulation, the trust fund may be deemed to hold
plan assets by reason of a Plan's investment in a certificate; such plan assets
would include an undivided interest in the mortgage loans and any other assets
held by the trust fund. In such an event, Morgan Stanley Dean Witter Capital I
Inc., the master servicer, any subservicer, the trustee, any insurer of the
mortgage loans or MBS and other persons, in providing services with respect to
the assets of the trust fund, may become fiduciaries subject to the fiduciary
responsibility provisions of Title I of ERISA, or may otherwise become parties
in interest or disqualified persons, with respect to such Plan. In addition,
transactions involving such assets could constitute or result in prohibited
transactions under Section 406 of ERISA or Section 4975 of the Code unless such
transactions are subject to a statutory, regulatory or administrative exemption.

         The regulations contain a de minimis safe-harbor rule that exempts the
assets of an entity from plan assets status as long as the aggregate equity
investment in such entity by plans is not significant. For this purpose, equity
participation in the entity will be significant if immediately after any
acquisition of any equity interest in the entity, "benefit plan investors" in
the aggregate, own 25% or more of the value of any class of equity interest,
excluding from the calculation, the value of equity interests held by persons
who have discretionary authority or control with respect to the assets of the
entity or held by affiliates of such persons. "Benefit plan investors" are
defined as Plans as well as employee benefit plans not subject to Title I of
ERISA, e.g., governmental plans and foreign plans and entities whose underlying
assets include plan assets by reason of plan investment in such entities. To fit
within the safe harbor benefit plan, investors must own less than 25% of each
class of equity interests, regardless of the portion of total equity value
represented by such class, on an ongoing basis.

   AVAILABILITY OF UNDERWRITER'S EXEMPTION FOR CERTIFICATES

         DOL has granted to Morgan Stanley & Co. Incorporated Prohibited
Transaction Exemption 90-24, Exemption Application No. D-8019, 55 Fed.
Reg. 20548 (1990) (the "Exemption") which exempts from the application of the
prohibited transaction rules transactions relating to:

          o    the acquisition, sale and holding by Plans of certain
               certificates representing an undivided interest in certain
               asset-backed pass-through trusts, with respect to which Morgan
               Stanley & Co. Incorporated or any of its affiliates is the sole
               underwriter or the manager or co-manager of the underwriting
               syndicate; and

          o    the servicing, operation and management of such asset-backed
               pass-through trusts, provided that the general conditions and
               certain other conditions set forth in the Exemption are
               satisfied.

                                     -142-
<PAGE>

         The Exemption sets forth the following general conditions which must be
satisfied before a transaction involving the acquisition, sale and holding of
the certificates or a transaction in connection with the servicing, operation
and management of the trust fund may be eligible for exemptive relief
thereunder:

          (1)  The acquisition of the certificates by a Plan is on terms --
               including the price for such certificates--that are at least as
               favorable to the investing Plan as they would be in an
               arm's-length transaction with an unrelated party;

          (2)  The rights and interests evidenced by the certificates acquired
               by the Plan are not subordinated to the rights and interests
               evidenced by other certificates of the trust fund with respect to
               the right to receive payment in the event of default or
               delinquencies in the underlying assets of the trust fund;

          (3)  The certificates acquired by the Plan have received a rating at
               the time of the acquisition that is in one of the three highest
               generic rating categories from any of Fitch, Inc., Moody's
               Investors Service, Inc. and Standard & Poor's Ratings Services, a
               division of The McGraw-Hill Companies, Inc.;

          (4)  The trustee is not an affiliate of the Restricted Group;

          (5)  The sum of all payments made to and retained by the underwriter
               in connection with the distribution of the certificates
               represents not more than reasonable compensation for underwriting
               the certificates; the sum of all payments made to and retained by
               the Asset Seller pursuant to the sale of the mortgage loans to
               the trust fund represents not more than the fair market value of
               the mortgage loans; the sum of all payments made to and retained
               by any servicer represent not more than reasonable compensation
               for the servicer's services under the Agreement and reimbursement
               of the servicer's reasonable expenses in connection therewith;
               and

          (6)  The Plan investing in the certificates is an "accredited
               investor" as defined in Rule 501(a)(1) of Regulation D of the
               Securities and Exchange Commission under the Securities Act of
               1933 as amended.

         The trust fund must also meet the following requirements:

          o    the corpus of the trust fund must consist solely of assets of the
               type that have been included in other investment pools;

          o    certificates evidencing interests in other investment pools must
               have been rated in one of the three highest rating categories of
               a Rating Agency for at least one year prior to the Plan's
               acquisition of the Securities; and

          o    certificates evidencing interests in other investment pools must
               have been purchased by investors other than Plans for at least
               one year prior to any Plan's acquisition of the Securities.

         Moreover, the Exemption provides relief from certain
self-dealing/conflict of interest prohibited transactions that may occur when
any person who has discretionary authority or

                                     -143-
<PAGE>

renders investment advice with respect to the investment of plan assets causes a
Plan to acquire certificates in a trust fund, provided that, among other
requirements:

          o    the person or its affiliate is an obligor with respect to five
               percent or less of the fair market value of the obligations or
               receivables contained in the trust fund;

          o    the Plan is not a plan with respect to which any member of the
               Restricted Group is the "plan sponsor" as defined in Section
               3(16)(B) of ERISA;

          o    in the case of an acquisition in connection with the initial
               issuance of certificates, at least fifty percent of each class of
               certificates in which Plans have invested is acquired by persons
               independent of the Restricted Group and at least fifty percent of
               the aggregate interest in the trust fund is acquired by persons
               independent of the Restricted Group;

          o    a Plan's investment in certificates of any class does not exceed
               twenty-five percent of all of the certificates of that class
               outstanding at the time of the acquisition; and

          o    immediately after the acquisition, no more than twenty-five
               percent of the assets of any Plan with respect to which the
               person has discretionary authority or renders investment advice
               are invested in certificates representing an interest in one or
               more trusts containing assets sold or serviced by the same
               entity.

The Exemption does not apply to Plans sponsored by the Restricted Group

     Before purchasing a certificate in reliance on the Exemption, a fiduciary
of a Plan should itself confirm

          o    that the certificates constitute "certificates" for purposes of
               the Exemption and

          o    that the general conditions and other requirements set forth in
               the Exemption would be satisfied.

REVIEW BY PLAN FIDUCIARIES

         Any Plan fiduciary considering whether to purchase any certificates on
behalf of a Plan should consult with its counsel regarding the applicability of
the fiduciary responsibility and prohibited transaction provisions of ERISA and
the Code to such investment. Among other things, before purchasing any
certificates, a fiduciary of a Plan should make its own determination as to the
availability of the exemptive relief provided in the Exemption, and also
consider the availability of any other prohibited transaction exemptions. In
this regard, purchasers that are insurance companies should determine the extent
to which Prohibited Transaction Class Exemption 95-60 -- for certain
transactions involving insurance company general accounts -- may be available.
The prospectus supplement with respect to a series of certificates may contain
additional information regarding the application of the Exemption, Prohibited
Transaction Class Exemption 83-1 for certain transactions involving mortgage
pool investment trusts, or any other exemption, with respect to the certificates
offered by the related prospectus supplement.

                                     -144-
<PAGE>


                                LEGAL INVESTMENT

         The prospectus supplement for each series of offered certificates will
identify those classes of offered certificates, if any, which constitute
"mortgage related securities" for purposes of the SMMEA. Generally, only those
classes of offered certificates that

          o    are rated in one of the two highest rating categories by one or
               more Rating Agencies and

          o    are part of a series representing interests in a trust fund
               consisting of mortgage loans or MBS, provided that the mortgage
               loans or the mortgage loans underlying the MBS are secured by
               first liens on mortgaged property and were originated by certain
               types of originators as specified in SMMEA, will be the SMMEA
               Certificates.

As "mortgage related securities," the SMMEA Certificates will constitute legal
investments for persons, trusts, corporations, partnerships, associations,
business trusts and business entities, including, but not limited to, depository
institutions, insurance companies, trustees and pension funds created pursuant
to or existing under the laws of the United States or of any state, including
the District of Columbia and Puerto Rico, whose authorized investments are
subject to state regulation to the same extent that, under applicable law,
obligations issued by or guaranteed as to principal and interest by the United
States or any agency or instrumentality thereof constitute legal investments for
such entities. Pursuant to SMMEA, a number of states enacted legislation, on or
before the October 3, 1991 cut off, for such enactments, limiting to varying
extents the ability of certain entities, in particular, insurance companies, to
invest in mortgage related securities, in most cases by requiring the affected
investors to rely solely upon existing state law, and not SMMEA. Pursuant to
Section 347 of the Riegle Community Development and Regulatory Improvement Act
of 1994, which amended the definition of "mortgage related security" to include,
in relevant part, offered certificates satisfying the rating, first lien and
qualified originator requirements for "mortgage related securities," but
representing interests in a trust fund consisting, in whole or in part, of first
liens on one or more parcels of real estate upon which are located one or more
commercial structures, states were authorized to enact legislation, on or before
September 23, 2001, specifically referring to Section 347 and prohibiting or
restricting the purchase, holding or investment by state-regulated entities in
such types of offered certificates. Section 347 also provides that the enactment
by a state of any such legislative restrictions shall not affect the validity of
any contractual commitment to purchase, hold or invest in securities qualifying
as "mortgage related securities" solely by reason of Section 347 that was made,
and shall not require the sale or disposition of any securities acquired, prior
to the enactment of such state legislation. Accordingly, investors affected by
such legislation, when and if enacted, will be authorized to invest in SMMEA
Certificates only to the extent provided in such legislation.

         SMMEA also amended the legal investment authority of
federally-chartered depository institutions as follows: federal savings and loan
associations and federal savings banks may invest in, sell or otherwise deal in
"mortgage related securities" without limitation as to the percentage of their
assets represented thereby, federal credit unions may invest in such securities,
and national banks may purchase such securities for their own account without
regard to the limitations generally applicable to investment securities set
forth in 12 U.S.C. ss. 24 (Seventh),

                                     -145-
<PAGE>

subject in each case to such regulations as the applicable federal regulatory
authority may prescribe. In this connection, the OCC has amended 12 C.F.R. Part
1 to authorize national banks to purchase and sell for their own account,
without limitation as to a percentage of the bank's capital and surplus (but
subject to compliance with certain general standards in 12 C.F.R. ss. 1.5
concerning "safety and soundness" and retention of credit information, certain
"Type IV securities," defined in 12 C.F.R. ss. 1.2(1) to include certain
"commercial mortgage-related securities" and "residential mortgage-related
securities." As so defined, "commercial mortgage-related security" and
"residential mortgage-related security" mean, in relevant part,
"mortgage-related security" within the meaning of SMMEA, provided that, in the
case of a "commercial mortgage-related security," it "represents ownership of a
promissory note or certificate of interest or participation that is directly
secured by a first lien on one or more parcels of real estate upon which one or
more commercial structures are located and that is fully secured by interests in
a pool of loans to numerous obligors." In the absence of any rule or
administrative interpretation by the OCC defining the term "numerous obligors,"
no representation is made as to whether any class of offered certificates will
qualify as "commercial mortgage-related securities," and thus as "Type IV
securities," for investment by national banks. The NCUA has adopted rules,
codified at 12 C.F.R. Part 703, which permit federal credit unions to invest in
"mortgage related securities" under certain limited circumstances, other than
stripped mortgage related securities, residual interests in mortgage related
securities, and commercial mortgage related securities, unless the credit union
has obtained written approval from the NCUA to participate in the "investment
pilot program" described in 12 C.F.R. ss. 703.140. The OTS has issued Thrift
Bulletin 13a (December 1, 1998), "Management of Interest Rate Risk, Investment
Securities, and Derivative Activities," which thrift institutions subject to the
jurisdiction of the OTS should consider before investing in any of the offered
certificates.

         All depository institutions considering an investment in the offered
certificates should review the "Supervisory Policy Statement on Investment
Securities and End-User Derivatives Activities" (the "1998 Policy Statement") of
the Federal Financial Institutions Examination Council, which has been adopted
by the Board of Governors of the Federal Reserve System, the Federal Deposit
Insurance Corporation, the OCC and the OTS effective May 26, 1998, and by the
NCUA, effective October 1, 1998. The 1998 Policy Statement sets forth general
guidelines which depository institutions must follow in managing risks,
including market, credit, liquidity, operational (transaction), and legal risks,
applicable to all securities, including mortgage pass-through securities and
mortgage-derivative products, used for investment purposes.

         Institutions whose investment activities are subject to regulation by
federal or state authorities should review rules, policies and guidelines
adopted from time to time by such authorities before purchasing any offered
certificates, as certain series or classes may be deemed to be unsuitable
investments, or may otherwise be restricted, under such rules, policies or
guidelines, in certain instances irrespective of SMMEA.

         The foregoing does not take into consideration the applicability of
statutes, rules, regulations, orders, guidelines or agreements generally
governing investments made by a particular investor, including, but not limited
to, "prudent investor" provisions, percentage-of-assets limits, provisions which
may restrict or prohibit investment in securities which are not "interest
bearing" or "income paying," and, with regard to any offered certificates

                                     -146-
<PAGE>

issued in book-entry form, provisions which may restrict or prohibit investments
in securities which are issued in book-entry form.

         If specified in the related prospectus supplement, other classes of
offered certificates offered pursuant to this prospectus will not constitute
"mortgage related securities" under SMMEA. The appropriate characterization of
such offered certificates under various legal investment restrictions, and thus
the ability of investors subject to these restrictions to purchase such offered
certificates, may be subject to significant interpretive uncertainties.

         Except as to the status of the classes of offered certificates
identified in the prospectus supplement for a series as "mortgage related
securities" under SMMEA, no representations are made as to the proper
characterization of the offered certificates for legal investment purposes,
financial institution regulatory purposes, or other purposes, or as to the
ability of particular investors to purchase any offered certificates under
applicable legal investment restrictions. The uncertainties described in this
section and any unfavorable future determinations concerning legal investment or
financial institution regulatory characteristics of the offered certificates may
adversely affect the liquidity of the offered certificates. Accordingly, all
investors whose investment activities are subject to legal investment laws and
regulations, regulatory capital requirements, or review by regulatory
authorities should consult with their own legal advisors in determining whether
and to what extent the offered certificates of any class constitute legal
investments or are subject to investment, capital or other restrictions, and, if
applicable, whether SMMEA has been overridden in any jurisdiction relevant to
such investor.


                              PLAN OF DISTRIBUTION

         The offered certificates offered hereby and by the Supplements to this
prospectus will be offered in series. The distribution of the certificates may
be effected from time to time in one or more transactions, including negotiated
transactions, at a fixed public offering price or at varying prices to be
determined at the time of sale or at the time of commitment therefor. If so
specified in the related prospectus supplement, the offered certificates will be
distributed in a firm commitment underwriting, subject to the terms and
conditions of the underwriting agreement, by Morgan Stanley & Co. Incorporated
acting as underwriter with other underwriters, if any, named in the prospectus
supplement. In such event, the prospectus supplement may also specify that the
underwriters will not be obligated to pay for any offered certificates agreed to
be purchased by purchasers pursuant to purchase agreements acceptable to Morgan
Stanley Dean Witter Capital I Inc.. In connection with the sale of offered
certificates, underwriters may receive compensation from Morgan Stanley Dean
Witter Capital I Inc. or from purchasers of offered certificates in the form of
discounts, concessions or commissions. The prospectus supplement will describe
any such compensation paid by Morgan Stanley Dean Witter Capital I Inc..

         Alternatively, the prospectus supplement may specify that offered
certificates will be distributed by Morgan Stanley & Co. Incorporated acting as
agent or in some cases as principal with respect to offered certificates that it
has previously purchased or agreed to purchase. If Morgan Stanley & Co.
Incorporated acts as agent in the sale of offered certificates, Morgan Stanley &
Co. Incorporated will receive a selling commission with respect to such offered
certificates, depending on market conditions, expressed as a percentage of the
aggregate certificate Balance or Notional Amount of such offered certificates as
of the Cut-off Date. The

                                     -147-
<PAGE>

exact percentage for each series of certificates will be disclosed in the
related prospectus supplement. To the extent that Morgan Stanley & Co.
Incorporated elects to purchase offered certificates as principal, Morgan
Stanley & Co. Incorporated may realize losses or profits based upon the
difference between its purchase price and the sales price. The prospectus
supplement with respect to any series offered other than through underwriters
will contain information regarding the nature of such offering and any
agreements to be entered into between Morgan Stanley Dean Witter Capital I Inc.
and purchasers of offered certificates of such series.

         Morgan Stanley Dean Witter Capital I Inc. will indemnify Morgan Stanley
& Co. Incorporated and any underwriters against certain civil liabilities,
including liabilities under the Securities Act of 1933, or will contribute to
payments Morgan Stanley & Co. Incorporated and any underwriters may be required
to make.

         In the ordinary course of business, Morgan Stanley & Co. Incorporated
and Morgan Stanley Dean Witter Capital I Inc. may engage in various securities
and financing transactions, including repurchase agreements to provide interim
financing of Morgan Stanley Dean Witter Capital I Inc.'s mortgage loans pending
the sale of such mortgage loans or interests in the mortgage loans, including
the certificates.

         Offered certificates will be sold primarily to institutional investors.
Purchasers of offered certificates, including dealers, may, depending on the
facts and circumstances of the purchases, be deemed to be "underwriters" within
the meaning of the Securities Act of 1933 in connection with reoffers and sales
by them of offered certificates. Certificateholders should consult with their
legal advisors in this regard prior to any such reoffer or sale.

         If specified in the prospectus supplement relating to certificates of a
particular series offered hereby, Morgan Stanley Dean Witter Capital I Inc., any
affiliate thereof or any other person or persons specified in the prospectus
supplement may purchase some or all of the certificates of any series from
Morgan Stanley & Co. Incorporated and any other underwriters thereof. This
purchaser may thereafter from time to time offer and sell, pursuant to this
prospectus and the related prospectus supplement, some or all of the
certificates so purchased, directly, through one or more underwriters to be
designated at the time of the offering of the certificates, through dealers
acting as agent or principal or in such other manner as may be specified in the
related prospectus supplement. The offering may be restricted in the manner
specified in the prospectus supplement. The transactions may be effected at
market prices prevailing at the time of sale, at negotiated prices or at fixed
prices. Any underwriters and dealers participating in the purchaser's offering
of the certificates may receive compensation in the form of underwriting
discounts or commissions from such purchaser and such dealers may receive
commissions from the investors purchasing the certificates for whom they may act
as agent (which discounts or commissions will not exceed those customary in
those types of transactions involved). Any dealer that participates in the
distribution of the certificates may be deemed to be an "underwriter" within the
meaning of the Securities Act, and any commissions and discounts received by
such dealer and any profit on the resale or such certificates by such dealer
might be deemed to be underwriting discounts and commissions under the
Securities Act.

         All or part of any Class of certificates may be reacquired by Morgan
Stanley Dean Witter Capital I Inc. or acquired by an affiliate of Morgan Stanley
Dean Witter Capital I Inc. in a secondary market transaction or from an
affiliate, including Morgan Stanley & Co. Incorporated.

                                     -148-
<PAGE>

Such certificates may then be included in a trust fund, the beneficial ownership
of which will be evidenced by one or more classes of mortgage-backed
certificates, including subsequent series of certificates offered pursuant to
this prospectus and a prospectus supplement.

         As to each series of certificates, only those classes rated in an
investment grade rating category by any Rating Agency will be offered hereby.
Any non-investment-grade class may be initially retained by Morgan Stanley Dean
Witter Capital I Inc., and may be sold by Morgan Stanley Dean Witter Capital I
Inc. at any time in private transactions.


                                  LEGAL MATTERS

         Certain legal matters in connection with the certificates, including
certain federal income tax consequences, will be passed upon for Morgan Stanley
Dean Witter Capital I Inc. by Cadwalader, Wickersham & Taft or Latham & Watkins,
or Brown & Wood LLP or such other counsel as may be specified in the related
prospectus supplement.


                              FINANCIAL INFORMATION

         A new trust fund will be formed with respect to each series of
certificates and no trust fund will engage in any business activities or have
any assets or obligations prior to the issuance of the related series of
certificates. Accordingly, no financial statements with respect to any trust
fund will be included in this prospectus or in the related prospectus
supplement.


                                     RATING

         It is a condition to the issuance of any class of offered certificates
that they shall have been rated not lower than investment grade, that is, in one
of the four highest rating categories, by a Rating Agency.

         Ratings on mortgage pass-through certificates address the likelihood of
receipt by certificateholders of all distributions on the underlying mortgage
loans. These ratings address the structural, legal and issuer-related aspects
associated with such certificates, the nature of the underlying mortgage loans
and the credit quality of the guarantor, if any. Ratings on mortgage
pass-through certificates do not represent any assessment of the likelihood of
principal prepayments by borrowers or of the degree by which such prepayments
might differ from those originally anticipated. As a result, certificateholders
might suffer a lower than anticipated yield, and, in addition, holders of
stripped interest certificates in extreme cases might fail to recoup their
initial investments.

         A security rating is not a recommendation to buy, sell or hold
securities and may be subject to revision or withdrawal at any time by the
assigning rating organization. Each security rating should be evaluated
independently of any other security rating.

                                     -149-
<PAGE>


                    INCORPORATION OF INFORMATION BY REFERENCE

         Morgan Stanley Dean Witter Capital I Inc., as depositor, will file, or
cause to be filed, with the Commission, the periodic reports with respect to
each trust fund required under the Exchange Act and the rules and regulations of
the Commission.

         All documents and reports filed, or caused to be filed, by Morgan
Stanley Dean Witter Capital I Inc. with respect to a trust fund pursuant to
Section 13(a), 13(c), 14 or 15(d) of the Exchange Act prior to the termination
of an offering of certificates are incorporated in this prospectus by reference.
Each person to whom this prospectus is delivered may obtain, without charge,
from Morgan Stanley Dean Witter Capital I Inc. a copy of any documents or
reports relating to the certificates being offered. (Exhibits to those documents
may only be obtained if they are specifically incorporated by reference in those
documents.) Requests for this information should be directed in writing to
Morgan Stanley Dean Witter Capital I Inc., c/o Morgan Stanley & Co.
Incorporated, 1585 Broadway, 37th Floor, New York, New York 10036, Attention:
John E. Westerfield, or by telephone at (212) 761-4700. Morgan Stanley Dean
Witter Capital I Inc. has determined that its financial statements are not
material to the offering of any certificates.

         Morgan Stanley Dean Witter Capital I Inc. has filed with the Securities
and Exchange Commission a registration statement (of which this prospectus forms
a part) under the Securities Act of 1933, as amended, with respect to the
offered certificates. This prospectus and the accompanying prospectus supplement
do not contain all of the information set forth in the registration statement.
For further information regarding the documents referred to in this prospectus
and the accompanying prospectus supplement, you should refer to the registration
statement and the exhibits thereto. The registration statement and exhibits can
be inspected and copied at prescribed rates at the public reference facilities
maintained by the Commission at its Public Reference Section, 450 Fifth Street,
N.W., Washington, D.C. 20549, and at its regional offices located as follows:
Chicago Regional Office, Citicorp Center, 500 West Madison Street, Chicago,
Illinois 60661; and New York Regional Office, Seven World Trade Center, New
York, New York 10048.

         If some or all of the mortgage loans owned by a trust fund are secured
by an assignment of lessors' rights in one or more leases, rental payments due
from the lessees may be a significant source (or even the sole source) of
distributions on the certificates. In these circumstances, reference should be
made to the related prospectus supplement for information concerning the lessees
and whether any of those lessees are subject to the periodic reporting
requirements of the Securities Exchange Act of 1934, as amended.



                                     -150-
<PAGE>



                                GLOSSARY OF TERMS

         The certificates will be issued pursuant to the Agreement. The
following Glossary of Terms is not complete. You should also refer to the
prospectus supplement and the Agreement for additional or more complete
definitions. If you send a written request to the trustee at its corporate
office, the trustee will provide to you without charge a copy of the Agreement
(without exhibits and schedules).

         Unless the context requires otherwise, the definitions contained in
this Glossary of Terms apply only to this series of certificates.

         "Accrual Certificates" means certificates which provide for
distributions of accrued interest commencing only following the occurrence of
certain events, such as the retirement of one or more other classes of
certificates of such series.

         "Accrued Certificate Interest" means, with respect to each class of
certificates and each Distribution Date, other than certain classes of Stripped
Interest Certificates, the amount equal to the interest accrued for a specified
period on the outstanding Certificate Balance immediately prior to the
Distribution Date, at the applicable pass-through rate, as described in
"Distributions of Interest on the Certificates" in this prospectus.

         "Agreement" means the Pooling Agreement or the Trust Agreement, as
applicable.

         "Amortizable Bond Premium Regulations" means final regulations issued
by the IRS which deal with the amortizable bond premium.

         "Assets" means the primary assets included in a trust fund.

         "Bankruptcy Code" means the Bankruptcy Reform Act of 1978, as amended
(Title 11 of the United States Code).

         "Book-Entry Certificates" means Certificates which are in book-entry
form.

         "Cash Flow Agreements" means guaranteed investment contracts or other
agreements, such as interest rate exchange agreements, interest rate cap or
floor agreements, currency exchange agreements or similar agreements provided to
reduce the effects of interest rate or currency exchange rate fluctuations on
the assets or on one or more classes of certificates.

         "Cede" means Cede & Company.

         "CERCLA" means Comprehensive Environmental Response, Compensation and
Liability Act of 1980, as amended.

         "Certificate Account" means one or more separate accounts for the
collection of payments on the related assets.

         "Certificate Balance" equals the maximum amount that a holder of a
certificate will be entitled to receive in respect of principal out of future
cash flow on the mortgage loans and other assets included in the trust fund.

                                     -151-
<PAGE>

         "Certificate Owners" means, with respect to a book-entry certificate,
the person who is the beneficial owner of such book-entry certificate, as may be
reflected on the books of the clearing agency, or on the books of a Person
maintaining an account with such clearing agency, directly or as an indirect
participant, in accordance with the rules of such clearing agency.

         "Certificateholder" means, unless otherwise provided in the related
prospectus supplement, Cede, as nominee of DTC.

         "Certificates" means any of the certificates issued, in one or more
series, by Morgan Stanley Dean Witter Capital I Inc.

         "Closing Date" means the date the REMIC Regular Certificates were
initially issued.

         "Commercial Loans" means the loans relating to the Commercial
Properties.

         "Commercial Properties" means office buildings, shopping centers,
retail stores, hotels or motels, nursing homes, hospitals or other health
care-related facilities, mobile home parks, warehouse facilities, mini-warehouse
facilities or self-storage facilities, industrial plants, congregate care
facilities, mixed use or other types of commercial properties.

         "Constant Prepayment Rate" or "CPR" means a rate that represents an
assumed constant rate of prepayment each month (which is expressed on a per
annum basis) relative to the then outstanding principal balance of a pool of
mortgage loans for the life of such mortgage loans. CPR does not purport to be
either a historical description of the prepayment experience of any pool of
mortgage loans or a prediction of the anticipated rate of prepayment of any
mortgage loans.

         "Contributions Tax" means a tax on the trust fund equal to 100% of the
value of the contributed property.

         "Credit Support" means subordination of one or more other classes of
certificates in a series or by one or more other types of credit support, such
as a letter of credit, insurance policy, guarantee, reserve fund or another type
of credit support, or a combination thereof.

         "Crime Control Act" means the Comprehensive Crime Control Act of 1984.

         "Cut-off Date" means a day in the month of formation of the related
trust fund, as defined in the prospectus supplement.

         "Debt Service Coverage Ratio" means, with respect to a mortgage loan at
any given time, the ratio of the Net Operating Income for a twelve-month period
to the annualized scheduled payments on the mortgage loan.

         "Deferred Interest" means interest deferred by reason of negative
amortization.

         "Definitive Certificate" means a fully registered physical certificate.

         "Depositor" means Morgan Stanley Dean Witter Capital I Inc.

          "Determination Date" means the close of business on the date specified
in the related prospectus supplement.

                                     -152-
<PAGE>

         "Disqualifying Condition" means a condition, existing as a result of,
or arising from, the presence of Hazardous Materials on a mortgaged property,
such that the mortgage loan secured by the affected mortgaged property would be
ineligible, solely by reason of such condition, for purchase by FNMA under the
relevant provisions of FNMA's Multifamily Seller/Servicer Guide in effect as of
the date of initial issuance of the certificates of such series, including a
condition that would constitute a material violation of applicable federal state
or local law in effect as of their date of initial issuance of the certificates
of such series.

         "Distribution Date" means each of the dates on which distributions to
certificateholders are to be made.

         "DOL" means the United States Department of Department of Labor.

         "DTC" means the Depository Trust Company.

         "Due Period" means the period which will commence on the second day of
the month in which the immediately preceding Distribution Date occurs, or the
day after the Cut-off Date in the case of the first Due Period, and will end on
the first day of the month of the related Distribution Date.

         "Environmental Hazard Condition" means any condition or circumstance
that may give rise to an environmental claim.

         "Equity Participations" means provisions entitling the lender to a
share of profits realized from the operation or disposition of a mortgaged
property, as described in the related prospectus supplement.

         "ERISA" means the Employee Retirement Income Security Act of 1974,
 as amended.

         "ERISA Plans" means employee benefit plans subject to ERISA.

         "Events of Default" means, with respect to the master servicer under
the Pooling Agreement, any one of the following events:

          o    any failure by the master servicer to distribute or cause to be
               distributed to certificateholders, or to remit to the trustee for
               distribution to certificateholders, any required payment;

          o    any failure by the master servicer duly to observe or perform in
               any material respect any of its other covenants or obligations
               under the Pooling Agreement which continues unremedied for thirty
               days after written notice of such failure has been given to the
               master servicer by the trustee or Morgan Stanley Dean Witter
               Capital I Inc., or to the master servicer, Morgan Stanley Dean
               Witter Capital I Inc. and the trustee by the holders of
               certificates evidencing not less than 25% of the Voting Rights;

          o    any breach of a representation or warranty made by the master
               servicer under the Pooling Agreement which materially and
               adversely affects the interests of certificateholders and which
               continues unremedied for thirty days after written notice of such
               breach has been given to the master servicer by the trustee or


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<PAGE>

               Morgan Stanley Dean Witter Capital I Inc., or to the master
               servicer, Morgan Stanley Dean Witter Capital I Inc. and the
               trustee by the holders of certificates evidencing not less than
               25% of the Voting Rights; and

          o    certain events of insolvency, readjustment of debt, marshalling
               of assets and liabilities or similar proceedings and certain
               actions by or on behalf of the master servicer indicating its
               insolvency or inability to pay its obligations.

         "Excess Servicing" means servicing fees in excess of reasonable
servicing fees.

         "FDIC" means the Federal Deposit Insurance Corporation.

         "FHLMC" means the Federal Home Loan Mortgage Corporation.

         "FNMA" means the Federal National Mortgage Association.

         "Government Securities" means direct obligations of the United States,
agencies thereof or agencies created thereby which are not subject to redemption
prior to maturity at the option of the issuer and are:

         (a) interest-bearing securities;

         (b) non-interest-bearing securities;

         (c) originally interest-bearing securities from which coupons
representing the right to payment of interest have been removed; or

         (d) interest-bearing securities from which the right to payment of
principal has been removed.

         "Index" means the source for determination of an interest rate, to be
defined, if applicable, in the related prospectus supplement.

         "Indirect Participants" means entities, such as banks, brokers, dealers
and trust companies, that clear through or maintain a custodial relationship
with a Participant, either directly or indirectly.

         "Insurance Proceeds" means proceeds of rental interruption policies, if
any, insuring against losses arising from the failure of lessees under a lease
to make timely rental payments because of casualty events.

         "Liquidation Proceeds" means all other amounts received and retained in
connection with the liquidation of defaulted mortgage loans in the trust fund,
by foreclosure or otherwise.

         "Loan to Value Ratio" or "LTV" means

         "Lockout Date" means the expiration of the Lockout Period.

         "Lockout Period" means a period during which prepayments on a mortgage
loan are prohibited.

         "Market-to-Market Regulations" means the finalized IRS regulations
which provide that a REMIC Residual Certificate acquired after January 3, 1995
cannot be marked to market.

                                     -154-
<PAGE>

         "Master Servicer" means an entity as named in the prospectus
supplement.

         "MBS" means mortgage participations, pass-through certificates or other
mortgage-backed securities evidencing interests in or secured by one or more
mortgage loans or other similar participations, certificates or securities.

         "MBS Agreement" means any participation and servicing agreement,
pooling agreement, trust agreement, an indenture or similar agreement with
respect to the MBS.

         "Mortgage" means a mortgage, deed of trust or other similar security
instrument.

         "Mortgage Loans" means the multifamily mortgage loans or the commercial
mortgage loans or both included in a trust fund. As used in this prospectus,
mortgage loans refers to both whole mortgage loans and mortgage loans underlying
MBS.

         "Mortgage Note" means a promissory note evidencing a respective
mortgage loan.

         "Mortgage Rate" means the interest rate for a mortgage loan which
provides for no accrual of interest or for accrual of interest thereon at an
interest rate that is fixed over its term or that adjusts from time to time, or
that may be converted from an adjustable to a fixed mortgage rate, or from a
fixed to an adjustable mortgage rate, from time to time pursuant to an election
or as otherwise specified on the related mortgage note, in each case as
described in the related prospectus supplement.

        "Multifamily Loans" means the loans relating to the Multifamily
Properties.

         "Multifamily Properties" means residential properties consisting of
five or more rental or cooperatively-owned dwelling units in high-rise, mid-rise
or garden apartment buildings.

         "NCUA" means the National Credit Union Administration.

         "Net Operating Income" means, for any given period, to the extent set
forth in the related prospectus supplement, the total operating revenues derived
from a mortgaged property during that period, minus the total operating expenses
incurred in respect of the mortgaged property during that period other than:

          o    non-cash items such as depreciation and amortization;

          o    capital expenditures; and

          o    debt service on loans secured by the mortgaged property.

         "New Regulations" means the regulations issued by the Treasury
Department on October 6, 1997.

         "Nonrecoverable Advance" means an advance that is not ultimately
recoverable from Related Proceeds or from collections on other assets otherwise
distributable on Subordinate Certificates.

         "Notional Amount" means [the aggregate Certificate Balance of each of
the Class [ ], Class [ ], Class [ ] and Class [ ] Certificates outstanding from
time to time, plus the amount of

                                     -155-
<PAGE>


any unpaid interest shortfall on these classes] or [the sum of the balance of
components which correspond to the Certificate Balance of the Class [ ],
Class [ ], Class [ ] and Class [ ] Certificates].

         "OCC" means the Office of the Comptroller of the Currency.

         "OID" means original issue discount.

         "OID Regulations" means the special rules of the Code relating to OID
(currently Code Sections 1271 through 1273 and 1275) and Treasury regulations
issued on January 27, 1994.

         "OTS" means the Office of Thrift Supervision.

         "Participants" means the participating organizations of DTC.

         "Pass-Through Rate" means the fixed, variable or adjustable rate per
annum at which any class of certificates accrues interest.

         "Payment Lag Certificates" means certain of the REMIC Regular
Certificates.

         "Permitted Investments" means United States government securities and
other investment grade obligations specified in the Pooling Agreement.

         "Plans" means ERISA Plans and other relevant plans and consequences,
including but not limited to individual retirement accounts and annuities.

         "Pooling Agreement" means the Agreement under which certificates of a
series evidencing interests in a trust fund including Whole Loans will be
issued.

         "Pre-Issuance Accrued Interest" means interest that has accrued prior
to the issue date.

         "Prepayment Assumption" means the original yield to maturity of the
grantor trust certificate calculated based on a reasonable assumed prepayment
rate for the mortgage loans underlying the grantor trust certificates.

         "Prepayment Premium" means with respect to any Distribution Date, the
aggregate of all Yield Maintenance Payments, or Percentage Premiums, if any,
received during the related Collection Period in connection with Principal
Prepayments.

         "Prohibited Transactions Tax" means the tax the Code imposes on REMICs
equal to 100% of the net income derived from "prohibited transactions."

         "Purchase Price" means, with respect to any Whole Loan and to the
extent set forth in the related prospectus supplement, the amount that is equal
to the sum of the unpaid principal balance, plus unpaid accrued interest at the
mortgage rate from the date as to which interest was last paid to the due date
in the Due Period in which the relevant purchase is to occur, plus certain
servicing expenses that are reimbursable to the master servicer.

         "Rating Agency" means any of Duff & Phelps Credit Rating Co.,
Fitch IBCA, Inc., Moody's Investors Service, Inc. and Standard & Poor's
Ratings Services.

                                     -156-
<PAGE>

         "RCRA" means the Resource Conservation and Recovery Act.

         "Record Date" means the last business day of the month immediately
preceding the month in which the Distribution Date for a class of certificates
occurs.

         "Refinance Loans" means mortgage loans made to refinance existing
loans.

         "Related Proceeds" means related recoveries on the mortgage loans,
including amounts received under any form of Credit Support, for which advances
were made.

         "Relief Act" means the Soldiers' and Sailors' Civil Relief Act of 1940,
as amended.

         "REMIC Certificates" means a certificate issued by a trust fund
relating to a series of certificate where an election is made to treat the trust
fund as a REMIC.

          "REMIC Provisions" means provisions of the federal income tax law
relating to real estate mortgage investment conduits, which appear at Section
860A through 860G of Subchapter M of Chapter 1 of the Internal Revenue Code of
1986, as amended from time to time, and related provisions, and regulations
(including any proposed regulations) and rulings promulgated thereunder, as the
foregoing may be in effect from time to time.

         "REMIC Regular Certificates" means REMIC Certificates issued by the
trust fund that qualify as REMIC Certificates and are considered to be regular
interests.

         "REMIC Regular Certificateholders" means holders of REMIC Regular
Certificates.

         "REMIC Regulations" means the REMIC regulations promulgated by the
Treasury Department.

         "REMIC Residual Certificates" means the sole class of residual
interests in the REMIC.

         "REMIC Residual Certificateholders" means holders of REMIC Regular
Certificates.

         "REO Extension" means the extension of time the IRS grants to sell the
mortgaged property.

         "REO Tax" means a tax on "net income from foreclosure property," within
the meaning of Section 857(b)(4)(B) of the Code.

         "Restricted Group" means the Seller, depositor, any underwriter, any
servicer, the trustee, any insurer of the mortgage loans or MBS, any borrower
whose obligations under one or more mortgage loans constitute more than 5% of
the aggregate unamortized principal balance of the assets in the trust fund, or
any of their respective affiliates.

         "Retained Interest" means an interest in an asset which represents a
specified portion of the interest payable. The Retained Interest will be
deducted from borrower payments as received and will not be part of the related
trust fund.

         "RICO" means the Racketeer Influenced and Corrupt Organizations
statute.

                                      -157-

<PAGE>

         "Senior Certificates" means certificates which are senior to one or
more other classes of certificates in respect of certain distributions on the
certificates.

         "Servicing Standard" means:

          A.   the standard for servicing the servicer must follow as defined by
               the terms of the related Pooling Agreement and any related
               hazard, business interruption, rental interruption or general
               liability insurance policy or instrument of Credit Support
               included in the related trust fund as described in this
               prospectus under "Description of Credit Support" and in the
               prospectus supplement;

          B.   applicable law; and

          C.   the general servicing standard specified in the related
               prospectus supplement or, if no such standard is so specified,
               its normal servicing practices.

         "SMMEA" means the Secondary Mortgage Market Enhancement Act of 1984,
as amended.

         "SMMEA Certificates" means "mortgage related securities" for purposes
of SMMEA.

         "Special Servicer" means an entity as named in the prospectus
supplement.

         "Stripped ARM Obligations" means OID on grantor trust certificates
attributable to adjustable rate loans

         "Stripped Bond Certificates" means a class of grantor trust
certificates that represents the right to principal and interest, or principal
only, on all or a portion of the mortgage loans or MBS, if a trust fund is
created with two classes of grantor trust certificates.

         "Stripped Coupon Certificates" means a class of grantor trust
certificates that represents the right to some or all of the interest on a
portion of the mortgage loans or MBS, if a trust fund is created with two
classes of grantor trust certificates.

         "Stripped Interest Certificates" means certificates which are entitled
to interest distributions with disproportionately low, nominal or no principal
distributions.

         "Stripped Principal Certificates" means certificates which are entitled
to principal distributions with disproportionately low, nominal or no interest
distributions.

         "Subordinate Certificates" means certificates which are subordinate to
one or more other classes of certificates in respect of certain distributions on
the certificates.

         "Subservicer" means third-party servicers.

         "Subservicing Agreement" means a sub-servicing agreement between a
master servicer and a Subservicer.

         "Super-Premium Certificates" means certain REMIC Regular Certificates
to be issued at prices significantly exceeding their principal amounts or based
on notional principal balances.

                                     -158-
<PAGE>

         "Title V" means Title V of the depository Institutions Deregulation and
Monetary Control Act of 1980.

         "Trust Agreement" means the Agreement under certificates of a series
evidencing interests in a trust fund not including Whole Loans will be issued.

         "Trust Fund" means the trust fund created by the Agreement consisting
primarily of:

          o    mortgage Loans

          o    MBS

          o    direct obligations of the United States, agencies thereof or
               agencies created thereby which are not subject to redemption
               prior to maturity at the option of the issuer and are (a)
               interest-bearing securities, (b) non-interest-bearing securities,
               (c) originally interest-bearing securities from which coupons
               representing the right to payment of interest have been removed,
               or (d) government securities, or

          o    a combination of mortgage loans, MBS and government securities.

         "Underlying MBS" means any mortgage participations, pass-through
certificates or other asset-backed certificates in which an MBS evidences an
interest or which secure an MBS.

         "Underlying Mortgage Loans" means the mortgage loans that secure, or
the interests in which are evidenced by, MBS.

         "U.S. Person" means a citizen or resident of the United States, a
corporation or a partnership organized in or under the laws of the United States
or any political subdivision thereof (other than a partnership that is not
treated as a U.S. Person under any applicable Treasury regulations), an estate
the income of which from sources outside the United States is included in gross
income for federal income tax purposes regardless of its connection with the
conduct of a trade or business within the United States or a trust if a court
within the United States is able to exercise primary supervision of the
administration of the trust and one or more U.S. Persons have the authority to
control all substantial decisions of the trust. In addition, certain trusts
treated as U.S. Persons before August 20, 1996 may elect to continue to be so
treated to the extent provided in regulations.

         "Value" means,

         (a) with respect to any mortgaged property other than a mortgaged
property securing a Refinance Loan, generally the lesser of

          o    the appraised value determined in an appraisal obtained by the
               originator at origination of that loan, and

          o    the sales price for that property; and

         (b) with respect to any Refinance Loan, unless otherwise specified in
the related prospectus supplement, the appraised value determined in an
appraisal obtained at the time of origination of the Refinance Loan.

                                     -159-
<PAGE>

         "Warranting Party" means the person making representations and
warranties.

         "Whole Loans" means the mortgage loans that are not Underlying
Mortgage Loans.





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