BEAR STEARNS MORTGAGE SECURITIES INC
424B5, 1997-06-27
ASSET-BACKED SECURITIES
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                                             FILED PURSUANT TO RULE 424(B)(5)
                                                  FILE NO. 333-13617

PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED JUNE 24, 1997)

                                  $238,042,300
                                 (APPROXIMATE)

                     BEAR STEARNS MORTGAGE SECURITIES INC.

                                   DEPOSITOR
                            EMC MORTGAGE CORPORATION
                                MASTER SERVICER
               MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 1997-4

       The Mortgage Pass-Through Certificates, Series 1997-4 (collectively, the
"Certificates"), consist of all Classes identified in the chart below (the
"Offered Certificates") as well as certain additional Classes of Other
Certificates (as hereinafter defined) which are not being offered for sale
hereunder. The original principal amount of one or more Classes of Certificates
may be increased or decreased by up to 10% prior to their issuance, depending on
the Mortgage Loans actually delivered to the Trustee named herein, and may be
adjusted as necessary to obtain the required ratings on the Offered
Certificates. It is a condition to their issuance that each Class of
Certificates receive the respective ratings (set forth under "Summary of
Terms -- Rating") of Standard & Poor's Ratings Services, a division of The
McGraw-Hill Companies, Inc. ("S&P") and Fitch Investors Service, L.P. ("Fitch").

                                                  (COVER CONTINUED ON NEXT PAGE)
THE CERTIFICATES DO NOT REPRESENT AN OBLIGATION OF OR INTEREST IN BSMSI, THE
TRUSTEE, EMC, BSMCC OR ANY OF THEIR RESPECTIVE AFFILIATES, NEITHER THE
   CERTIFICATES NOR THE UNDERLYING MORTGAGE LOANS ARE INSURED OR GUARANTEED
     BY ANY GOVERNMENTAL ENTITY, BSMSI, EMC, BSMCC OR ANY OF THEIR
       AFFILIATES, OR ANY OTHER PERSON, DISTRIBUTIONS ON THE
        CERTIFICATES WILL BE PAYABLE SOLELY FROM THE ASSETS
          TRANSFERRED OR PLEDGED TO THE TRUST FOR THE
                   BENEFIT OF CERTIFICATEHOLDERS.

              ----------------------------------------------------
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
   EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE
   COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY
     OR ADEQUACY OF THIS PROSPECTUS SUPPLEMENT OR THE PROSPECTUS. ANY
             REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

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

<TABLE>
<S>                     <C>                        <C>              <C>
$ 23,736,100(1)         Class A-I Certificates     $6,679,700(5)    Class B-1 Certificates
$124,749,900(2)         Class A-II Certificates    $3,643,500(5)    Class B-2 Certificates
$ 49,988,600(3)         Class A-III
                        Certificates               $1,821,700(5)    Class B-3 Certificates
$ 27,422,700(4)         Class A-IV Certificates    $       50(2)    Class R-1 Certificate
                                                   $       50(2)    Class R-2 Certificate
</TABLE>

- ---------------
(1) During each Interest Accrual Period (as defined herein), the Class A-I
    Certificates will bear interest at a variable Pass-Through Rate equal to the
    weighted average of the Net Rates (as defined herein) of the Group I
    Mortgage Loans. The Pass-Through Rate for the first Interest Accrual Period
    for these Certificates will be approximately 7.027% per annum.

                                              (FOOTNOTE CONTINUED ON NEXT PAGE)


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

       The Offered Certificates will be purchased by Bear, Stearns & Co. Inc.
(the "Underwriter") from BSMSI and will be offered by the Underwriter from time
to time in negotiated transactions at varying prices to be determined at the
time of sale. Proceeds to BSMSI are expected to be approximately 102% of the
aggregate principal balance of the Offered Certificates plus accrued interest
thereon, but before deducting expenses payable by BSMSI in connection with the
Offered Certificates, estimated to be $400,000.

       The Offered Certificates are offered by the Underwriter when, as and if
issued, delivered to and accepted by the Underwriter and subject to certain
other conditions. It is expected that delivery of the Class R-1 and Class R-2
Certificates will be made against payment therefor at the offices of Bear,
Stearns & Co. Inc., 245 Park Avenue, New York, New York 10167 and that delivery
of the other Offered Certificates will be made in book entry form only, through
the Same Day Funds Settlement System of The Depository Trust Company, in each
case on or about June 30, 1997.

                            BEAR, STEARNS & CO. INC.
            The date of this Prospectus Supplement is June 24, 1997

<PAGE>

(FOOTNOTES CONTINUED FROM PREVIOUS PAGE)

(2) During each Interest Accrual Period, the Class A-II, Class R-1 and Class R-2
Certificates will bear interest at a variable Pass-Through Rate equal to the
weighted average of the Net Rates of the Group II Mortgage Loans. The
Pass-Through Rate for the first Interest Accrual Period for these Certificates
will be approximately 7.753% per annum.

(3) During each Interest Accrual Period, the Class A-III Certificates will bear
interest at a variable Pass-Through Rate equal to the weighted average of the
Net Rates of the Group III Mortgage Loans. The Pass-Through Rate for the first
Interest Accrual Period for these Certificates will be approximately 6.963% per
annum.

(4) During each Interest Accrual Period, the Class A-IV Certificates will bear
interest at a variable Pass-Through Rate equal to the weighted average of the
Net Rates of the Group IV Mortgage Loans. The Pass-Through Rate for the first
Interest Accrual Period for these Certificates will be approximately 7.032% per
annum.

(5) The Class B-1,  Class B-2 and Class B-3  Certificates  will bear interest at
a variable  Pass-Through  Rate equal to the  weighted  average of the
Pass-Through Rates of all Classes of Senior Certificates weighted in proportion
to the results of subtracting from the aggregate principal balance of each
Mortgage Loan Group, the Current Principal Amount of the related Class or
Classes of Senior Certificates. The Pass-Through Rate for the first Interest
Accrual Period for these Certificates will be approximately 7.414% per annum.

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

(COVER CONTINUED FROM PREVIOUS PAGE)

            The Offered Certificates and the Other Certificates (as defined
herein) will represent, in the aggregate, the entire beneficial ownership
interest in a trust (the "Trust") consisting primarily of four groups ("Mortgage
Loan Group I," "Mortgage Loan Group II," "Mortgage Loan Group III" and "Mortgage
Loan Group IV" and each, a "Mortgage Loan Group") generally consisting of thirty
year, first lien, adjustable rate mortgages secured by one- to four-family
residences, individual condominium units, town houses and individual cooperative
apartments located primarily in California, Arizona and Florida (each a
"Mortgaged Property"). The characteristics of the Mortgage Loans comprising all
four Mortgage Loan Groups are described herein under "Description of the
Mortgage Loans" and in Annex A hereto. All the Mortgage Loans will be acquired
by Bear Stearns Mortgage Securities Inc. ("BSMSI") on the date of issuance of
the Certificates from Bear Stearns Mortgage Capital Corporation ("BSMCC"), an
affiliate of BSMSI and the Underwriter, which acquired the Mortgage Loans in
February 1997 from, and in connection with the termination of, the trust
established by the Resolution Trust Corporation in September 1991 which issued
Mortgage Pass-Through Certificates Series 1991-7.

            Principal and interest on the Certificates are payable as described
herein on the 25th day of each month or, if such day is not a business day, then
on the next succeeding business day, beginning in July 1997 (each, a
"Distribution Date"). Interest will accrue on the Certificates at the applicable
Pass-Through Rates described above and will be distributed in the amounts as
described under "Description of the Certificates -- Distributions on the
Certificates -- Interest" herein. Distributions of principal among the
Certificates will be made as described under "Description of the Certificates --
Distributions on the Certificates -- Principal" herein. Realized Losses (as
defined under "Description of the Certificates -- Realized Losses") on the
Mortgage Loans will be allocated to the Certificates as described under
"Description of the Certificates -- Allocation of Losses; Subordination" herein.

            There is currently no secondary market for the Certificates and
there can be no assurance that one will develop. The Underwriter intends to
establish a market in the Offered Certificates but is not obligated to do so.
There is no assurance that any such market, if established, will continue.

            THE YIELD TO INVESTORS IN EACH CLASS OF CERTIFICATES WILL BE
SENSITIVE TO THE RATE AND TIMING OF PRINCIPAL PAYMENTS (INCLUDING PREPAYMENTS)
ON THE MORTGAGE LOANS IN THE RELATED MORTGAGE LOAN GROUP OR IN THE CASE OF THE
CLASS B-1, CLASS B-2 AND CLASS B-3 CERTIFICATES, ALL MORTGAGE LOANS, WHICH
GENERALLY MAY BE PREPAID IN FULL OR IN PART AT ANY TIME WITHOUT PENALTY. THE
YIELD TO MATURITY OF A CLASS OF OFFERED CERTIFICATES PURCHASED AT A DISCOUNT OR
PREMIUM WILL BE MORE SENSITIVE TO THE RATE AND TIMING OF PAYMENTS THEREON.
HOLDERS OF THE OFFERED CERTIFICATES SHOULD CONSIDER, IN THE CASE OF ANY SUCH
CERTIFICATES PURCHASED AT A DISCOUNT, THE RISK THAT A SLOWER THAN ANTICIPATED
RATE OF PRINCIPAL PAYMENTS COULD RESULT IN AN ACTUAL YIELD THAT IS LOWER THAN
THE ANTICIPATED YIELD AND, IN THE CASE OF ANY OFFERED CERTIFICATES PURCHASED AT
A PREMIUM THE RISK THAT A FASTER THAN ANTICIPATED RATE OF PRINCIPAL PAYMENTS
COULD RESULT IN AN ACTUAL YIELD THAT IS LOWER THAN THE ANTICIPATED YIELD. SINCE
SUBSTANTIALLY ALL OF THE MORTGAGE LOANS BEAR ADJUSTABLE INTEREST RATES, THE
YIELD TO INVESTORS IN EACH CLASS OF CERTIFICATES WILL ALSO BE HIGHLY SENSITIVE
TO THE LEVEL OF THE APPLICABLE INDEX OR INDICES (AS DEFINED HEREIN) ON THE
MORTGAGE LOANS IN THE RELATED MORTGAGE LOAN GROUP OR IN THE CASE OF THE CLASS
B-1, CLASS B-2 AND CLASS B-3 CERTIFICATES ON ALL MORTGAGE LOANS. THE YIELD TO
INVESTORS IN THE CERTIFICATES, AND PARTICULARLY THE SUBORDINATE CERTIFICATES (AS
DEFINED HEREIN), ALSO WILL BE ADVERSELY AFFECTED BY REALIZED LOSSES AND NET
INTEREST SHORTFALLS (EACH AS DEFINED HEREIN). IN ADDITION, THE YIELD TO
INVESTORS IN THE CERTIFICATES MAY BE ADVERSELY AFFECTED BY THE AMOUNT OF
DEFERRED INTEREST (AS DEFINED HEREIN) WITH RESPECT TO NEGATIVELY AMORTIZING
MORTGAGE LOANS. NO REPRESENTATION IS MADE AS TO THE ANTICIPATED RATE OF
PREPAYMENTS ON THE MORTGAGE LOANS, THE LEVEL OF ANY INDEX, THE AMOUNT AND TIMING
OF REALIZED LOSSES OR NET INTEREST SHORTFALLS, THE AMOUNT OF DEFERRED INTEREST
OR AS TO THE RESULTING YIELD TO MATURITY OF ANY CLASS OF CERTIFICATES. SEE
"SUMMARY -- YIELD AND PREPAYMENT CONSIDERATIONS" AND "YIELD AND PREPAYMENT
CONSIDERATIONS" HEREIN.

            As described herein, two separate real estate mortgage investment
conduit ( "REMIC" ) elections will be made in connection with the Trust for
federal income tax purposes. As described more fully herein and in the
Prospectus, all of the Certificates other than the Class R-1 and Class R-2
Certificates will be designated as "regular interests" in a REMIC and the Class
R-1 and Class R-2 Certificates will each represent a "residual interest" in a
REMIC. See "Federal Income Tax Considerations" herein and "Certain Federal
Income Tax Consequences" in the Prospectus. The Class R-1 and Class R-2
Certificates will be subject to certain restrictions on transfer and may have
tax liabilities during the early years of the REMICs that substantially exceed
the principal and interest paid thereon during such period. See "Restrictions on
Purchase and Transfer of the Residual Certificates" herein.

            Certain limited representations and warranties concerning the
Mortgage Loans will be made by BSMCC. The obligations of BSMCC to repurchase or
substitute for a Mortgage Loan as to which a breach has occurred and is
continuing will constitute the sole remedies available to Certificateholders
with respect to a breach of any representations or warranties concerning the
Mortgage Loans. EMC Mortgage Corporation ("EMC") will act as master servicer of
the Mortgage Loans.

            To the extent statements contained herein do not relate to historic
or current information, this Prospectus Supplement may be deemed to contain
forward looking statements within the meaning of Section 27A of the Securities
Act of 1933, as amended (the "1933 Act"), and Section 21E of the Securities
Exchange Act of 1934, as amended (the "1934 Act"). Actual results could differ
materially from those contained in such statements as a result of the matters
set forth above, under "Summary of Terms -- Yield and Prepayment Considerations"
and "Yield and Prepayment Considerations" and elsewhere in this Prospectus
Supplement.

            The Offered Certificates offered by this Prospectus Supplement
constitute a portion of a separate series of Certificates being offered by BSMSI
pursuant to its Prospectus dated June 24, 1997, of which this Prospectus
Supplement is a part and which accompanies this Prospectus Supplement. The
Prospectus contains important information regarding this offering which is not
contained herein and prospective investors are urged to read the Prospectus and
this Prospectus Supplement in full.



<PAGE>


                     (This Page Left Blank Intentionally)


<PAGE>

                                SUMMARY OF TERMS

<TABLE>
<CAPTION>


         The following summary is qualified in its entirety by reference to the
detailed information appearing elsewhere in this Prospectus Supplement and in
the accompanying Prospectus. Capitalized terms used but not defined in this
summary shall have the meaning assigned elsewhere in the Prospectus Supplement.
See "Index of Principal Definitions" herein.

<S> <C>
Title of Series.........................    Mortgage    Pass-Through    Certificates,    Series    1997-4    (the
                                                 "Certificates").   The  Offered   Certificates   and  the  Other
                                                 Certificates   will   represent  in  the  aggregate  the  entire
                                                 beneficial   ownership   interest  in  a  trust  (the   "Trust")
                                                 consisting  primarily  of  Group  I  Mortgage  Loans,  Group  II
                                                 Mortgage  Loans,  Group III Mortgage Loans and Group IV Mortgage
                                                 Loans  having  aggregate  principal  balances  as of the Cut-off
                                                 Date of  approximately  $25,522,790,  $134,139,750,  $53,751,230
                                                 and $29,486,826,  respectively.  The Certificates will be issued
                                                 pursuant to a Pooling and Servicing  Agreement (the "Agreement")
                                                 to be dated as of June 1, 1997 (the  "Cut-off  Date") among Bear
                                                 Stearns Mortgage  Securities Inc., as depositor  ("BSMSI"),  EMC
                                                 Mortgage  Corporation,  as master servicer ("EMC" or the "Master
                                                 Servicer"),  and State Street Bank and Trust Company, as trustee
                                                 (the "Trustee").

Offered Certificates....................         $ 23,736,100     (1)      Class A-I Certificates
                                                 $124,749,900     (1)      Class A-II Certificates
                                                 $ 49,988,600     (1)      Class A-III Certificates
                                                 $ 27,422,700     (1)      Class A-IV Certificates
                                                 $  6,679,700     (2)      Class B-1 Certificates
                                                 $  3,643,500     (2)      Class B-2 Certificates
                                                 $  1,821,700     (2)      Class B-3 Certificates
                                                 $         50     (3)      Class R-1 Certificates
                                                 $         50     (3)      Class R-2 Certificates
                                                 --------------
                                                     (1)      During  each  Interest  Accrual  Period,  the Class
                                                              A-I,  Class  A-II,   Class  A-III  and  Class  A-IV
                                                              Certificates   will  bear   interest   at  Variable
                                                              Pass-Through  Rates equal to the  weighted  average
                                                              of the Net Rates (as  defined  herein) of the Group
                                                              I,  Group  II,  Group  III and  Group  IV  Mortgage
                                                              Loans,  respectively.  The  Pass-Through  Rates for
                                                              the  first   Interest   Accrual  Period  for  these
                                                              classes  of  Certificates   will  be  approximately
                                                              7.027%,   7.753%,  6.963%  and  7.032%  per  annum,
                                                              respectively.

                                                     (2)      The   Class   B-1,   Class   B-2  and   Class   B-3
                                                              Certificates  will  bear  interest  at  a  variable
                                                              Pass-Through  Rate  equal to the  weighted  average
                                                              of  the  Pass-Through   Rates  of  all  Classes  of
                                                              Senior  Certificates  weighted in proportion to the
                                                              results   of   subtracting   from   the   aggregate
                                                              principal  balance  of each  Mortgage  Loan  Group,
                                                              the Current  Principal  Amount of the related Class

                                      S-3

<PAGE>
                                                              or    Classes   of   Senior    Certificates.    The
                                                              Pass-Through  Rate for the first  Interest  Accrual
                                                              Period    for    these    Certificates    will   be
                                                              approximately 7.414% per annum.

                                                     (3)      The  Class  R-1 and  Class  R-2  Certificates  will
                                                              bear interest during the initial  Interest  Accrual
                                                              Period at a  Variable  Pass-Through  Rate  equal to
                                                              the  weighted  average  of  the  Net  Rates  of the
                                                              Group II  Mortgage  Loans.  The  Pass-Through  Rate
                                                              for the first  Interest  Accrual  Period  for these
                                                              Certificates  will  be  approximately   7.753%  per
                                                              annum.

                                            The   original   principal   amount  of  one  or  more   Classes   of
                                                 Certificates  may be  increased  or  decreased by BSMSI by up to
                                                 10%,  depending  upon the Mortgage  Loans  actually  acquired by
                                                 BSMSI and  delivered to the Trustee.  In addition,  the original
                                                 principal  amount of any Class of Certificates  may be adjusted,
                                                 as   necessary,   to  obtain   the   required   ratings  on  the
                                                 Certificates   from  the  Rating  Agencies.   Accordingly,   any
                                                 investor's  commitments  with respect to the Certificates may be
                                                 correspondingly decreased or increased.

Other Certificates:.....................    In  addition to the  Offered  Certificates,  the Trust will issue the
                                                 following  Classes  of "Other  Certificates,"  in the  indicated
                                                 approximate  original  principal  amounts,  which  will  provide
                                                 credit  support to the Offered  Certificates,  but which are not
                                                 offered hereby:

                                                 Class B-4     (1)      $2,064,600
                                                 Class B-5     (1)      $1,335,900
                                                 Class B-6     (1)      $1,457,796
                                                 ----------
                                                 (1) Interest accrues at the
                                                     same rate as interest
                                                     accrues on the Class B-1,
                                                     Class B-2 and Class B-3
                                                     Certificates.

                                            Any  information contained herein
                                                 with respect to the Other
                                                 Certificates is provided only
                                                 to permit a better
                                                 understanding of the Offered
                                                 Certificates.

Designations
     Certificates.......................    Offered Certificates and Other Certificates.

     Offered Certificates...............    Class A-I,  Class A-II,  Class A-III,  Class A-IV,  Class B-1,  Class
                                                 B-2, Class B-3, Class R-1 and Class R-2 Certificates.

     Other Certificates.................    Class  B-4,  Class  B-5,  and Class  B-6  Certificates  (not  offered
                                                 hereby).

     Class A Certificates...............    The Class A-I, Class A-II, Class A-III and Class A-IV Certificates.

     Class B Certificates...............    The Class B-1,  Class B-2,  Class B-3, Class B-4, Class B-5 and Class
                                                 B-6 Certificates.

                                      S-4

<PAGE>

     Senior Certificates................    The Class A and Residual  Certificates.

     Subordinate Certificates...........    The Class B Certificates.

     Regular Certificates...............    All  Classes of  Certificates  other than the Class R-1 and Class R-2
                                                 Certificates.

     Residual Certificates..............    The Class R-1 and Class R-2  Certificates.

     Physical Certificates..............    The Class R-1 and Class R-2 Certificates.

     Book-Entry Certificates............    All Offered Certificates other than the Physical Certificates.

Denominations...........................    Each  Class  of  Book-Entry  Certificates  will  be  registered  as a
                                                 single  Certificate  held by a nominee of The  Depository  Trust
                                                 Company,  and  beneficial  interests  will be held by  investors
                                                 through  the  book-entry  facilities  of  The  Depository  Trust
                                                 Company,  as  described  herein,  in  minimum  denominations  of
                                                 $25,000  and  increments  of  $1.00  in  excess   thereof.   One
                                                 Certificate  of each  Class of  Book-Entry  Certificates  may be
                                                 issued  in a  different  principal  amount  to  accommodate  the
                                                 remainder of the initial  principal  amount of the  Certificates
                                                 of such Class.

                                            The  Class R-1 and Class R-2
                                                 Certificates will each be
                                                 issued in certificated
                                                 fully-registered form in a
                                                 single certificate of $50.

Depositor...............................    BSMSI,  a  wholly-owned   subsidiary  of  BSMCC.  See  "Bear  Stearns
                                                 Mortgage Securities Inc." in the Prospectus.

Seller..................................    BSMCC,  pursuant to a Mortgage Loan Purchase  Agreement,  dated as of
                                                 June 24, 1997, between BSMCC and BSMSI.

Master Servicer.........................    EMC will act as master  servicer  with respect to the Mortgage  Loans
                                                 and is  sometimes  referred to herein as the "Master  Servicer."
                                                 See "The Pooling and Servicing Agreement" herein.

Cut-off Date............................    June 1, 1997.

Closing Date............................    On or about June 30, 1997.

The Mortgage Pool.......................  The Mortgage  Loans in the aggregate (the  "Mortgage  Pool")  generally
                                            consist of thirty year,  first lien,  adjustable  rate mortgage loans
                                            secured by one- to  four-family  residences,  individual  condominium
                                            units,  town houses and  individual  cooperative  apartments  located
                                            primarily in California, Arizona and Florida.

                                          After an initial period, the interest
                                            rate borne by each Mortgage Loan
                                            (each, a "Mortgage Rate") is
                                            adjusted monthly, semiannually,
                                            annually or less frequently to equal
                                            an index (the "Index") plus (or
                                            minus) a fixed percentage set forth
                                            in or computed in accordance with
                                            the related note (a "Gross Margin")
                                            generally subject to rounding and to

                                      S-5

<PAGE>

                                            certain other limitations (including
                                            generally a maximum lifetime
                                            Mortgage Rate (a "Maximum Lifetime
                                            Mortgage Rate") and in certain cases
                                            a minimum lifetime Mortgage Rate (a
                                            "Minimum Lifetime Mortgage Rate")
                                            and in certain cases a maximum
                                            upward or downward adjustment on
                                            each Interest Adjustment Date (as
                                            defined herein), and the Monthly
                                            Payment (as defined herein) is
                                            adjusted periodically, all as more
                                            fully described under "Description
                                            of the Mortgage Loans" herein. The
                                            Index with respect to approximately
                                            97.52% of the Mortgage Pool by
                                            Cut-off Date Scheduled Principal
                                            Balance (as defined below) is the
                                            monthly weighted average cost of
                                            funds index for savings institutions
                                            that are members of the Federal Home
                                            Loan Bank (the "FHLB") of San
                                            Francisco, as computed from
                                            statistics tabulated and published
                                            by the FHLB of San Francisco (the
                                            "Cost of Funds Index"). Since the
                                            interest accruing on certain of the
                                            Mortgage Loans at the related
                                            Mortgage Rate may exceed the amount
                                            of interest actually paid by the
                                            borrowers under the corresponding
                                            notes (each, a "Mortgagor"),
                                            negative amortization of such
                                            Mortgage Loans is possible. See
                                            "Description of the Mortgage Loans
                                            -- General" and "Yield and
                                            Prepayment Considerations" herein.

                                          The periods of time during which the
                                            adjustable Mortgage Rates on the
                                            Mortgage Loans could be converted to
                                            fixed Mortgage Rates has expired in
                                            all cases.

                                          As of the Cut-off Date, the Mortgage
                                            Pool consisted of approximately
                                            3,453 Mortgage Loans with an
                                            aggregate Scheduled Principal
                                            Balance (as defined herein) of
                                            approximately $242,900,596 (subject
                                            to a permitted variance of up to
                                            10%) (the "Cut-off Date Scheduled
                                            Principal Balance") and a weighted
                                            average Mortgage Rate of
                                            approximately 7.802% per annum. All
                                            of the Mortgage Loans were
                                            originated by or on behalf of, or
                                            were acquired by, Gibraltar Savings,
                                            Gibraltar Savings Bank, F.A., Pima
                                            Savings and Loan Association or
                                            Southwest Savings and Loan
                                            Association and in September 1991
                                            were included as part of the pool of
                                            mortgage loans securitized by the
                                            Resolution Trust Company ("RTC") as
                                            Mortgage Pass-Through Certificates
                                            Series 1991-7, for which State
                                            Street Bank and Trust Company served
                                            as Trustee. BSMCC acquired the
                                            Mortgage Loans in February, 1997.
                                            Until April 30, 1997 (the "Servicing
                                            Transfer Date") the Mortgage Loans
                                            were serviced by Ryland Mortgage
                                            Company, and since that date the
                                            Mortgage Loans have been serviced by
                                            EMC. As of the Servicing Transfer
                                            Date and as of the Cut-off Date,
                                            approximately 2.14% and 6.25%
                                            respectively, of the Mortgage Loans
                                            by Cut-off Date Scheduled Principal
                                            Balance were 30 to 59 days
                                            delinquent. All of the remaining
                                            Mortgage Loans are current.

                                          The Mortgage Pool has been divided
                                            into four groups, "Group I Mortgage
                                            Loans," "Group II Mortgage Loans,"
                                            "Group III Mortgage Loans" and
                                            "Group IV Mortgage Loans" (each, a
                                            "Mortgage Loan Group") as more fully
                                            described below and in Annex A
                                            hereto.

                                      S-6

<PAGE>

                                            In   general, see "Description of
                                                 the Mortgage Loans" and Annex A
                                                 hereto herein for information
                                                 with respect to the Mortgage
                                                 Pool and each Mortgage Group.

Mortgage Loan Group I..............         Approximately    $25,522,790   aggregate   Cut-off   Date   Scheduled
                                                 Principal  Balance  (subject  to a  permitted  variance of up to
                                                 10%) of the  Mortgage  Loans are Group I Mortgage  Loans.  As of
                                                 the Cut-off Date, the weighted  average stated remaining term to
                                                 maturity  of the Group I  Mortgage  Loans is  approximately  254
                                                 months, the outstanding  Scheduled Principal Balances range from
                                                 approximately  $3,731 to approximately  $261,577 and the average
                                                 outstanding   Scheduled   Principal  Balance  was  approximately
                                                 $81,025.  The  weighted  average  ratio of  Scheduled  Principal
                                                 Balance  as of the  Cut-off  Date-to-value  at  origination  was
                                                 approximately  66.85%. As of the Servicing  Transfer Date and as
                                                 of the  Cut-off  Date,  2.01% and  8.76%,  respectively,  of the
                                                 Group I Mortgage  Loans,  by  Scheduled  Principal  Balance were
                                                 delinquent  30  to  59  days.  All  of  the  remaining  Group  I
                                                 Mortgage  Loans are current.  The Mortgage  Rates on all Group I
                                                 Mortgage  Loans  adjust  monthly  based  upon  the Cost of Funds
                                                 Index (as defined and more fully  described  under  "Description
                                                 of the Mortgage Loans -- Interest Rate Indices").

                                            As of the Cut-off Date, the
                                                 current Mortgage Rates on the
                                                 Group I Mortgage Loans are
                                                 expected to range from 6.625%
                                                 per annum to 10.500% per annum,
                                                 with a weighted average
                                                 Mortgage Rate of approximately
                                                 7.414% per annum. The weighted
                                                 average number of months from
                                                 the Cut-off Date to the next
                                                 Interest Adjustment Date is
                                                 expected to be approximately
                                                 1.0 month. The Maximum Lifetime
                                                 Mortgage Rates applicable to
                                                 all of the Group I Mortgage
                                                 Loans are expected to range
                                                 from 11.375% per annum to
                                                 15.000% per annum with a
                                                 weighted average Maximum
                                                 Lifetime Mortgage Rate of
                                                 approximately 13.244% per
                                                 annum. Approximately 70% by
                                                 Cut-off Date Scheduled
                                                 Principal Balance of the Group
                                                 I Mortgage Loans have no
                                                 Minimum Lifetime Mortgage
                                                 Rates. The Minimum Lifetime
                                                 Mortgage Rates on the remaining
                                                 Group I Mortgage Loans are
                                                 expected to range from 2.625%
                                                 per annum to 10.500% per annum,
                                                 with a weighted average Minimum
                                                 Lifetime Mortgage Rate of
                                                 approximately 7.780% per annum.
                                                 The weighted average Gross
                                                 Margin is expected to be
                                                 approximately 2.366%. The Net
                                                 Rates as of the Cut-off Date
                                                 are expected to range from
                                                 approximately 6.238% per annum
                                                 to approximately 10.113% per
                                                 annum, with a weighted average
                                                 Net Rate of approximately
                                                 7.027% per annum.

Mortgage Loan Group II.............         Approximately   $134,139,750   aggregate   Cut-off   Date   Scheduled
                                                 Principal  Balance  (subject  to a  permitted  variance of up to
                                                 10%) of the Mortgage  Loans are Group II Mortgage  Loans.  As of
                                                 the Cut-off Date, the weighted  average stated remaining term to
                                                 maturity of the Group II  Mortgage  Loans is  approximately  232

                                      S-7

<PAGE>
                                                 months, the outstanding  Scheduled Principal Balances range from
                                                 approximately  $399 to  approximately  $213,225  and the average
                                                 outstanding   Scheduled   Principal  Balance  was  approximately
                                                 $64,029.  The  weighted  average  ratio of  Scheduled  Principal
                                                 Balance  as of the  Cut-off  Date-to-value  at  origination  was
                                                 approximately  69.03%. As of the Servicing  Transfer Date and as
                                                 of the  Cut-off  Date,  2.57% and  5.88%,  respectively,  of the
                                                 Group II Mortgage  Loans,  by Scheduled  Principal  Balance were
                                                 delinquent  30 to  59  days.  All  of  the  remaining  Group  II
                                                 Mortgage   Loans   are   current.    The   Mortgage   Rates   on
                                                 substantially  all Group II Mortgage Loans adjust annually based
                                                 upon the Cost of Funds Index.

                                            As of the Cut-off Date, the
                                                 current Mortgage Rates on the
                                                 Group II Mortgage Loans are
                                                 expected to range from 4.573%
                                                 per annum to 16.000% per annum,
                                                 with a weighted average
                                                 Mortgage Rate of approximately
                                                 8.140% per annum. The weighted
                                                 average number of months from
                                                 the Cut-off Date to the next
                                                 Interest Adjustment Date is
                                                 expected to be approximately
                                                 6.7 months. Approximately,
                                                 1.80% by Cut-off Date Scheduled
                                                 Principal Balance of the Group
                                                 II Mortgage Loans have no
                                                 Maximum Lifetime Mortgage Rate.
                                                 The Maximum Lifetime Mortgage
                                                 Rates on the remaining Group II
                                                 Mortgage Loans are expected to
                                                 range from 11.500% per annum to
                                                 21.000% per annum with a
                                                 weighted average Maximum
                                                 Lifetime Mortgage Rate of
                                                 approximately 14.475% per
                                                 annum. Approximately 10.85% by
                                                 Cut-off Date Scheduled
                                                 Principal Balance of the Group
                                                 II Mortgage Loans have no
                                                 Minimum Lifetime Mortgage Rate.
                                                 The Minimum Lifetime Mortgage
                                                 Rates on the remaining Group II
                                                 Mortgage Loans are expected to
                                                 range from 0.875% per annum to
                                                 16.000% per annum, with a
                                                 weighted average Minimum
                                                 Lifetime Mortgage Rate of
                                                 approximately 7.030% per annum.
                                                 The weighted average Gross
                                                 Margin is expected to be
                                                 approximately 2.683% The Net
                                                 Rates as of the Cut-off Date
                                                 are expected to range from
                                                 approximately 4.186% per annum
                                                 to approximately 15.613% per
                                                 annum, with a weighted average
                                                 Net Rate of approximately
                                                 7.753% per annum.

Mortgage Loan Group III............         Approximately    $53,751,230   aggregate   Cut-off   Date   Scheduled
                                                 Principal  Balance  (subject  to a  permitted  variance of up to
                                                 10%) of the Mortgage Loans are Group III Mortgage  Loans.  As of
                                                 the Cut-off Date, the weighted  average stated remaining term to
                                                 maturity of the Group III Mortgage  Loans is  approximately  238
                                                 months, the outstanding  Scheduled Principal Balances range from
                                                 approximately  $2,825 to approximately  $375,870 and the average
                                                 outstanding   Scheduled   Principal  Balance  was  approximately
                                                 $73,936.  The  weighted  average  ratio of  Scheduled  Principal
                                                 Balance  as of the  Cut-off  Date-to-value  at  origination  was
                                                 approximately  63.70%. As of the Servicing  Transfer Date and as
                                                 of the  Cut-off  Date,  1.03% and  5.45%,  respectively,  of the
                                                 Group III Mortgage  Loans, by Scheduled  Principal  Balance were
                                                 delinquent  30 to 59  days.  All  of  the  remaining  Group  III


                                      S-8

<PAGE>

                                                 Mortgage  Loans  are  current.  The  Mortgage  Rates  on all but
                                                 7.56% by  principal  balance  of the  Group III  Mortgage  Loans
                                                 adjust  semiannually  based  upon the Cost of Funds  Index.  The
                                                 Index for remaining Mortgage Loans is the Semiannual  California
                                                 Cost of Funds Index (as defined herein).

                                            As of the Cut-off Date, the
                                                 current Mortgage Rates on the
                                                 Group III Mortgage Loans are
                                                 expected to range from 4.786%
                                                 per annum to 10.632% per annum,
                                                 with a weighted average
                                                 Mortgage Rate of approximately
                                                 7.351% per annum. The weighted
                                                 average number of months from
                                                 the Cut-off Date to the next
                                                 Interest Adjustment Date is
                                                 expected to be approximately
                                                 3.6 months. Approximately,
                                                 1.21% by Cut-off Date Scheduled
                                                 Principal Balance of the Group
                                                 III Mortgage Loans have no
                                                 Maximum Lifetime Mortgage Rate.
                                                 The Maximum Lifetime Mortgage
                                                 Rates on the remaining Group
                                                 III Mortgage Loans are expected
                                                 to range from 11.000% per annum
                                                 to 18.000% per annum with a
                                                 weighted average Maximum
                                                 Lifetime Mortgage Rate of
                                                 approximately 13.601% per
                                                 annum. Approximately 88.26% by
                                                 Cut-off Date Scheduled
                                                 Principal Balance of the Group
                                                 III Mortgage Loans have no
                                                 Minimum Lifetime Mortgage Rate.
                                                 The Minimum Lifetime Mortgage
                                                 Rates on the remaining Group
                                                 III Mortgage Loans are expected
                                                 to range from 3.000% per annum
                                                 to 9.125% per annum, with a
                                                 weighted average Minimum
                                                 Lifetime Mortgage Rate of
                                                 approximately 7.749% per annum.
                                                 The weighted average Gross
                                                 Margin is expected to be
                                                 approximately 2.396%. The Net
                                                 Rates as of the Cut-off Date
                                                 are expected to range from
                                                 approximately 4.399% per annum
                                                 to approximately 10.245% per
                                                 annum, with a weighted average
                                                 Net Rate of approximately
                                                 6.963% per annum.

Mortgage Loan Group IV..................    Approximately    $29,486,826   aggregate   Cut-off   Date   Scheduled
                                                 Principal  Balance  (subject  to a  permitted  variance of up to
                                                 10%) of the Mortgage  Loans are Group IV Mortgage  Loans.  As of
                                                 the Cut-off Date, the weighted  average stated remaining term to
                                                 maturity of the Group IV  Mortgage  Loans is  approximately  228
                                                 months, the outstanding  Scheduled Principal Balances range from
                                                 approximately  $2,656 to approximately  $715,921 and the average
                                                 outstanding   Scheduled   Principal  Balance  was  approximately
                                                 $93,313.  The  weighted  average  ratio of  Scheduled  Principal
                                                 Balance  as of the  Cut-off  Date-to-value  at  origination  was
                                                 approximately  64.56%. As of the Servicing  Transfer Date and as
                                                 of the  Cut-off  Date,  2.30% and  7.26%,  respectively,  of the
                                                 Group IV Mortgage  Loans,  by Scheduled  Principal  Balance were
                                                 delinquent  30 to  59  days.  All  of  the  remaining  Group  IV
                                                 Mortgage  Loans are  current.  Except  for one  adjustable  rate
                                                 Mortgage  Loan  with a  Scheduled  Principal  Balance  as of the
                                                 Cut-off Date of  approximately  $12,673,  the Mortgage  Rates on
                                                 the Group IV Mortgage Loans adjust at varying  frequencies based
                                                 upon the Cost of Funds Index.  In addition,  six Mortgage  Loans
                                                 with aggregate  Scheduled  Principal  Balances as of the Cut-off
                                                 Date of  approximately  $902,349 are fixed rate  Mortgage  Loans


                                      S-9

<PAGE>

                                                 with a weighted average annual interest rate of 8.537%.

                                            As of the Cut-off Date, the
                                                 current Mortgage Rates on the
                                                 Group IV Mortgage Loans are
                                                 expected to range from 4.823%
                                                 per annum to 12.250% per annum,
                                                 with a weighted average
                                                 Mortgage Rate of approximately
                                                 7.420% per annum. The weighted
                                                 average number of months from
                                                 the Cut-off Date to the next
                                                 Interest Adjustment Date for
                                                 the adjustable rate Group IV
                                                 Mortgage Loans is expected to
                                                 be approximately 10.1 months.
                                                 Approximately 2.96% by Cut-off
                                                 Date Scheduled Principal
                                                 Balance of the adjustable rate
                                                 Group IV Mortgage Loans have no
                                                 Maximum Lifetime Mortgage Rate.
                                                 The Maximum Lifetime Mortgage
                                                 Rates on the remaining
                                                 adjustable rate Group IV
                                                 Mortgage Loans are expected to
                                                 range from 11.875% per annum to
                                                 21.750% per annum with a
                                                 weighted average Maximum
                                                 Lifetime Mortgage Rate of
                                                 approximately 14.860% per
                                                 annum. Approximately 44.22% by
                                                 Cut-off Date Scheduled
                                                 Principal Balance of the
                                                 adjustable rate Group IV
                                                 Mortgage Loans have no Minimum
                                                 Lifetime Mortgage Rate. The
                                                 Minimum Lifetime Mortgage Rates
                                                 on the remaining adjustable
                                                 rate Group IV Mortgage Loans
                                                 are expected to range from
                                                 2.750% per annum to 11.500% per
                                                 annum, with a weighted average
                                                 Minimum Lifetime Mortgage Rate
                                                 of approximately 7.276% per
                                                 annum. The weighted average
                                                 Gross Margin for the adjustable
                                                 rate Group IV Mortgage Loans is
                                                 expected to be approximately
                                                 2.260%. The Net Rates as of the
                                                 Cut-off Date are expected to
                                                 range from approximately 4.436%
                                                 per annum to approximately
                                                 11.863% per annum, with a
                                                 weighted average Net Rate of
                                                 approximately 7.032% per annum.

Net Rate................................    The "Net Rate" for each  Mortgage  Loan is the Mortgage Rate less the
                                                 sum of the Master  Servicing  Fee and  Trustee's  Fee (each,  as
                                                 defined in the  Agreement)  attributable  thereto  (in each case
                                                 expressed as a per annum rate) (the  "Aggregate  Expense Rate").
                                                 It is expected that with respect to each Distribution  Date, the
                                                 Master  Servicing  Fee for each Mortgage Loan will be 0.375% per
                                                 annum and the  Trustee's  Fee will be  0.0125%  per annum of the
                                                 Scheduled  Principal Balance of each Mortgage Loan as of the Due
                                                 Date  in  the  month   preceding   the   month  in  which   such
                                                 Distribution  Date occurs.  For any Distribution  Date, the "Due
                                                 Date"  for a  Mortgage  Loan  will be the date in each  month on
                                                 which its Monthly Payment (as defined under  "Description of the
                                                 Certificates --  Distributions  of Principal"  herein) is due if
                                                 such due  date is the  first  day of a month  and  otherwise  is
                                                 deemed to be the first day of the following month.

                                            The  "Scheduled  Principal  Balance" of a Mortgage  Loan with respect
                                                 to a  Distribution  Date is (i) (a) in the case of each Mortgage
                                                 Loan other than a Mortgage Loan bearing  simple  interest  (i.e.
                                                 with  interest  based on a daily  accrual  (a  "Simple  Interest
                                                 Loan")),  the unpaid principal  balance of such Mortgage Loan as


                                      S-10

<PAGE>
                                                 of the close of business  on the related Due Date (i.e.,  taking
                                                 account  of the  principal  payment  to be made on such Due Date
                                                 and  irrespective  of  any  delinquency  in  its  payment),   as
                                                 specified  in the  amortization  schedule  at the time  relating
                                                 thereto (before any adjustment to such amortization  schedule by
                                                 reason of any bankruptcy or similar  proceeding  occurring after
                                                 the Cut-off Date (other than a Deficient  Valuation,  as defined
                                                 under  "Description  of the  Certificates  --  Realized  Losses"
                                                 herein) or any  moratorium or similar waiver or grace period) or
                                                 (b) in the case of a Simple Interest Loan, the actual  principal
                                                 balance of such  Mortgage  Loan as of the Cut-off  Date less the
                                                 principal portion of all scheduled  payments made thereon during
                                                 the  related  Prepayment  Period  plus  (ii) in the case of each
                                                 Mortgage Loan which negatively amortizes,  any Deferred Interest
                                                 (as  defined  under   "Description  of  the  Mortgage  Loans  --
                                                 General"  added  to  principal  through  such  Due Date and less
                                                 (iii) any Principal  Prepayments  and the  principal  portion of
                                                 any  Net  Liquidation  Proceeds  (as  defined  herein)  received
                                                 during or prior to the immediately  preceding  Prepayment Period
                                                 (as  defined  herein);  provided  that the  Scheduled  Principal
                                                 Balance of any Liquidated  Mortgage Loan (as defined  herein) is
                                                 zero.

Distribution Dates......................    The 25th day of each  month,  or if such day is not a  business  day,
                                                 then the next  succeeding  business day,  beginning in July 1997
                                                 (each, a "Distribution Date").

Record Date.............................    The  "Record  Date" for each  Distribution  Date will be the close of
                                                 business on the last  business  day of the month  preceding  the
                                                 month in which the related Distribution Date occurs.

Due Period..............................    With respect to each  Distribution  Date,  the period  commencing  on
                                                 the  second  day of the month  preceding  the month in which the
                                                 Distribution  Date occurs and ending at the close of business on
                                                 the  first  day of the  month in  which  the  Distribution  Date
                                                 occurs (each, a "Due Period").

Prepayment Period.......................    With  respect to each  Distribution  Date,  the period from the first
                                                 day  through  the last day of the month  preceding  the month in
                                                 which  the   Distribution   Date  occurs  (each,  a  "Prepayment
                                                 Period").

Distributions on the Certificates.......    General.  On each  Distribution  Date,  (i) the  Senior  Certificates
                                                 will be entitled to receive  all amounts  distributable  to them
                                                 for such  Distribution Date before any distributions are made to
                                                 the Classes of  Subordinate  Certificates  on such date and (ii)
                                                 the  Subordinate  Certificates of each Class will be entitled to
                                                 receive all amounts  distributable to them for such Distribution
                                                 Date  before  any  distributions  are  made on such  date on any
                                                 Class of Subordinate  Certificates with a higher numerical Class
                                                 designation.  In  general,  an  amount  equal  to the  available
                                                 funds for each  Mortgage Loan Group for such  Distribution  Date
                                                 will be allocated  first, to pay interest due the holders of the
                                                 related  Class of Senior  Certificates  (in the case of Mortgage


                                      S-11

<PAGE>
                                                 Loan Group II,  both the Class A-II and  Residual  Certificates)
                                                 and then to reduce the  Current  Principal  Amounts  (as defined
                                                 below) of such Class (or  Classes) of Senior  Certificates;  and
                                                 second,  to pay interest on and then  principal of each Class of
                                                 Subordinate  Certificates  in the order of their numerical Class
                                                 designations.  The available  funds for all Mortgage Loan Groups
                                                 in the  aggregate  (the  "Available  Funds")  will be  allocated
                                                 among the  Classes  of  Certificates  in the manner set forth in
                                                 "Description  of  the   Certificates  --  Distributions  on  the
                                                 Certificates  --  Allocation  of  Available  Funds"  herein.  No
                                                 distribution  of interest or principal will be made on any Class
                                                 of Subordinate  Certificates on any Distribution  Date until all
                                                 distributions  of interest and principal  have been made on such
                                                 date on each  Class of  Certificates  having  a higher  priority
                                                 with respect to the same Available Funds.

                                            Interest. Interest will accrue
                                                 during the preceding Interest
                                                 Accrual Period for each Class
                                                 at the variable rate for such
                                                 Class determined as set forth
                                                 on the cover page hereof (each,
                                                 a "Pass-Through Rate") on the
                                                 Current Principal Amount of
                                                 such Class immediately
                                                 preceding such Distribution
                                                 Date. With respect to each
                                                 Distribution Date, the
                                                 "Interest Accrual Period" for
                                                 each Class of Certificates will
                                                 be the calendar month preceding
                                                 the month in which the
                                                 Distribution Date occurs,
                                                 commencing in June 1997.
                                                 Interest will be calculated on
                                                 the basis of a 360-day year
                                                 comprised of twelve 30-day
                                                 months.

                                            On each Distribution Date,
                                                 interest will be distributable
                                                 on each Class of Senior
                                                 Certificates from the Available
                                                 Funds for its related Mortgage
                                                 Loan Group, and from all
                                                 Mortgage Loan Groups with
                                                 respect to the Subordinate
                                                 Certificates, for such
                                                 Distribution Date in an
                                                 aggregate amount equal to the
                                                 Accrued Certificate Interest
                                                 for such Class on such
                                                 Distribution Date, plus any
                                                 Accrued Certificate Interest
                                                 thereon remaining undistributed
                                                 from previous Distribution
                                                 Dates.

                                            The  "Accrued  Certificate  Interest"  for  any  Certificate  for any
                                                 Distribution  Date will equal the  interest  accrued  during the
                                                 related Interest  Accrual Period at the applicable  Pass-Through
                                                 Rate  on  the  Current  Principal  Amount  of  such  Certificate
                                                 immediately  prior to such  Distribution  Date,  less (i) in the
                                                 case of a Senior  Certificate,  such Certificate's  share of any
                                                 Net Interest  Shortfall  and Deferred  Interest  and,  after the
                                                 Distribution  Date on which the Current Principal Amounts of the
                                                 Subordinate  Certificates  are reduced to zero (the  "Cross-Over
                                                 Date"),  the interest portion of any Realized Losses and (ii) in
                                                 the case of a Subordinate Certificate,  such Certificate's share
                                                 of  any  Deferred  Interest,  Net  Interest  Shortfall  and  the
                                                 interest portion of any Realized Losses.

                                            Such Net Interest Shortfall will be
                                                 allocated among the
                                                 Certificates in proportion to
                                                 the amount of Accrued
                                                 Certificate Interest that would

                                      S-12

<PAGE>

                                                 have been allocated thereto in
                                                 the absence of such shortfalls.
                                                 The interest portion of
                                                 Realized Losses with respect to
                                                 all Mortgage Loans will be
                                                 allocated first to the
                                                 Subordinate Certificates in
                                                 reverse order of their
                                                 numerical designations
                                                 commencing with the Class B-6
                                                 Certificates and following the
                                                 Cross-Over Date, such Realized
                                                 Losses will be allocated pro
                                                 rata to the Classes of Senior
                                                 Certificates. See "Description
                                                 of the Certificates
                                                 -Distributions on the
                                                 Certificates -- Allocations of
                                                 Losses; Subordination" herein.
                                                 Deferred Interest will be
                                                 allocated as described under
                                                 "Description of the
                                                 Certificates -Distributions on
                                                 the Certificates -- Interest"
                                                 herein.

                                            Any  Interest  Shortfalls   resulting  from  prepayments  during  the
                                                 related  Prepayment Period will be offset by the Master Servicer
                                                 to the extent such Interest  Shortfalls do not exceed the Master
                                                 Servicing Fee in  connection  with such  Distribution  Date (the
                                                 amount   of  such  fee  so  used,   a   "Compensating   Interest
                                                 Payment").   No  assurance  can  be  given  that  the  servicing
                                                 compensation  available  to cover  Interest  Shortfalls  will be
                                                 sufficient   therefor.    See   "The   Pooling   and   Servicing
                                                 Agreement--Servicing   Compensation  and  Payment  of  Expenses"
                                                 herein.

                                            The  "Current   Principal  Amount"  of  any  Certificate  as  of  any
                                                 Distribution   Date  will  equal  such   Certificate's   initial
                                                 principal  amount  on  the  Closing  Date  as  increased  by any
                                                 Deferred   Interest  (as  a  result  of  negatively   amortizing
                                                 Mortgage Loans) previously  allocated to such Certificate and as
                                                 reduced by (i) all amounts distributed on previous  Distribution
                                                 Dates on such  Certificate  on  account of  principal,  (ii) the
                                                 principal  portion of all Realized Losses  previously  allocated
                                                 to such  Certificate  and  (iii)  in the  case of a  Subordinate
                                                 Certificate,  such  Certificate's pro rata share, if any, of the
                                                 Subordinate    Certificate   Writedown   Amount   for   previous
                                                 Distribution Dates.

                                            Principal. Principal will be
                                                 distributable monthly on the
                                                 Senior Certificates on each
                                                 Distribution Date in an
                                                 aggregate amount equal to the
                                                 sum of the Group Senior Optimal
                                                 Principal Amounts (as defined
                                                 herein) for such Distribution
                                                 Date to the extent of the
                                                 Available Funds subject to
                                                 certain limited exceptions, for
                                                 such Distribution Date,
                                                 remaining after distributions
                                                 of interest are made on the
                                                 related Senior Certificates on
                                                 such date. Subject to such
                                                 limitation, the Group Senior
                                                 Optimal Principal Amounts, will
                                                 be allocated among the Senior
                                                 Certificates in the manner
                                                 described herein.

                                            Principal will be distributed
                                                 monthly on each Class of
                                                 Subordinate Certificates on
                                                 each Distribution Date in an
                                                 aggregate amount equal to such
                                                 Class's Allocable Share (as
                                                 defined herein) for such
                                                 Distribution Date to the extent
                                                 of the Available Funds
                                                 remaining after (i)
                                                 distributions of interest and
                                                 principal have been made on
                                                 each Class of Senior
                                                 Certificates entitled thereto
                                                 as described herein and each
                                                 Class of Subordinate
                                                 Certificates, if any, with a


                                      S-13

<PAGE>

                                                 lower numerical Class
                                                 designation than such Class and
                                                 (ii) distributions of interest
                                                 have been made on such Class of
                                                 Subordinate Certificates.

                                            Distributions of principal of a
                                                 Class of Certificates will be
                                                 made on a pro rata basis among
                                                 all outstanding Certificates of
                                                 such Class. See "Description of
                                                 the Certificates --
                                                 Distributions
                                                 on the Certificates" herein.
Additional Rights of the
 Residual Certificates..................    In addition to distributions  of principal and interest,  the holders
                                                 of the  Residual  Certificates  will be  entitled to receive (i)
                                                 the  amount,  if  any,  of  Available  Funds  remaining  on  any
                                                 Distribution Date after  distributions of interest and principal
                                                 are  made  on  the  Certificates  on  such  date  and  (ii)  the
                                                 proceeds,  if any,  of the assets of the Trust  remaining  after
                                                 the Current  Principal  Amount of each Class of Certificates has
                                                 been reduced to zero.  It is not  anticipated  that any material
                                                 assets  will be  remaining  for such  distributions  at any such
                                                 time.

Credit Enhancement --
   General..............................    Credit  enhancement for the Senior  Certificates  will be provided by
                                                 the  Subordinate  Certificates.   Credit  enhancement  for  each
                                                 Class of Subordinate  Certificates will be provided by the Class
                                                 or Classes of  Subordinate  Certificates  with higher  numerical
                                                 Class designations.

Credit Enhancement --
   Subordination........................    The   rights   of  the   holders   of  each   Class  of   Subordinate
                                                 Certificates  to  receive  distributions  with  respect  to  the
                                                 Mortgage  Loans  will  be  subordinated  to such  rights  of the
                                                 holders  of  the  Senior  Certificates  and  of  each  Class  of
                                                 Subordinate   Certificates   having  a  lower   numerical  Class
                                                 designation   than  such  Class.   The   subordination   of  the
                                                 Subordinate  Certificates  to the  Senior  Certificates  and the
                                                 further  subordination among the Subordinate  Certificates,  are
                                                 each intended to increase the  likelihood  of timely  receipt by
                                                 the holders of the  Certificates  with higher  relative  payment
                                                 priority  of the  maximum  amount to which they are  entitled on
                                                 any  Distribution  Date and to provide such  holders  protection
                                                 against  losses  resulting  from  defaults  on  Mortgage  Loans,
                                                 including  Special  Hazard  Losses,  Fraud Losses and Bankruptcy
                                                 Losses   (each  as   defined   herein).   However,   in  certain
                                                 circumstances,  the  amount of  available  subordination  may be
                                                 exhausted  and  shortfalls  in   distributions  on  the  Offered
                                                 Certificates could result.  Holders of Senior  Certificates will
                                                 bear their pro rata share of any  Realized  Losses with  respect
                                                 to   Mortgage   Loans  in   excess   of  the   available   total
                                                 subordination  amount.  See  "Description of the Certificates --
                                                 Distributions  on the  Certificates," " -- Allocation of Losses;
                                                 Subordination" and " -- Subordination" herein.

                                            Since the Subordinate Certificates
                                                 will absorb Realized Losses on
                                                 Mortgage Loans in all Mortgage
                                                 Loan Groups, a disproportionate


                                      S-14

<PAGE>
                                                 amount of Realized Losses with
                                                 respect to Mortgage Loans in
                                                 one or more Mortgage Loan
                                                 Groups will adversely impact
                                                 the availability of
                                                 subordination to the
                                                 Certificates related to the
                                                 other Mortgage Loan Groups.

                                            As   of the Closing Date, the
                                                 aggregate Current Principal
                                                 Amounts of all Classes of
                                                 Subordinate Certificates and of
                                                 Other Certificates will equal
                                                 approximately 7.0% and 2.0% of
                                                 the aggregate Current Principal
                                                 Amounts of all Classes of
                                                 Certificates.

                                            In  addition,  to extend  the  period  during  which the  Subordinate
                                                 Certificates  remain  available  as credit  enhancement  for the
                                                 Senior  Certificates,  the entire amount of any  prepayments and
                                                 certain other  unscheduled  recoveries of principal with respect
                                                 to the Mortgage  Loans will be  allocated to the related  Senior
                                                 Certificates  to the extent  described  herein  during the first
                                                 three years after the Cut-off Date (with such  allocation  being
                                                 subject to  reduction  over a three year  period  thereafter  as
                                                 described   herein).   This   allocation   has  the   effect  of
                                                 accelerating    the   amortization   of   the   related   Senior
                                                 Certificates  as a whole  while,  in the  absence  of  losses in
                                                 respect  of  the  Mortgage  Loans,   increasing  the  percentage
                                                 interest in the principal  balance of the Mortgage Loans in each
                                                 Mortgage Loan Group evidenced by the  Subordinate  Certificates.
                                                 See  "Description of the  Certificates --  Distributions  on the
                                                 Certificates" and " -- Subordination" herein.

                                            In   certain other instances as
                                                 described in paragraph (F)
                                                 under "Description of the
                                                 Certificates -- Distributions
                                                 on the Certificates --
                                                 Allocation of Available Funds,"
                                                 Principal Prepayments otherwise
                                                 distributable to the
                                                 Subordinate Certificates will
                                                 in lieu thereof be distributed
                                                 to Senior Certificates.

Monthly Advances........................    The  Master   Servicer  will  be  obligated  to  advance   delinquent
                                                 scheduled  payments of principal and interest on Mortgage Loans,
                                                 which are not Simple  Interest  Loans and  delinquent  scheduled
                                                 payments  of  interest  on  Mortgage  Loans,  which  are  Simple
                                                 Interest Loans, in each case under certain  circumstances  (each
                                                 such  advance,  a  "Monthly  Advance").  See  "The  Pooling  and
                                                 Servicing Agreement -- Monthly Advances" herein.

Allocation of Losses....................    Subject to the  limitations  set forth  below,  Realized  Losses on a
                                                 Mortgage  Loan will be  allocated as follows:  first,  among the
                                                 Subordinate   Certificates   in  the  inverse   order  of  their
                                                 numerical  Class  designations  beginning  with  the  Class  B-6
                                                 Certificates  and  second,  pro rata to the  Classes  of  Senior
                                                 Certificates  as  described  herein,  until,  in each case,  the
                                                 Current  Principal  Amount of each such Class of Certificates is
                                                 reduced  to  zero.  See  "Description  of  the  Certificates  --
                                                 Allocation of Losses; Subordination" herein.


                                      S-15

<PAGE>

                                            Neither the Offered Certificates nor
                                                 the Mortgage Loans are insured
                                                 or guaranteed by a governmental
                                                 agency or instrumentality or by
                                                 BSMSI, the Trustee, EMC, BSMCC,
                                                 or any affiliate thereof or any
                                                 other person.
Yield and Prepayment
   Considerations.......................    General  Considerations.  The  yield  to  maturity  of each  Class of
                                                 Certificates  will be  affected  by the  amount  and  timing  of
                                                 principal   payments  on  the  Mortgage  Loans  in  the  related
                                                 Mortgage Loan Group,  the allocation of Available  Funds to such
                                                 Class of  Certificates,  the  applicable  Pass-Through  Rate for
                                                 such Class of Certificates  and the purchase price paid for such
                                                 Certificates.  In  addition,  the  yields  to  investors  in the
                                                 Certificates  will be adversely  affected by Realized Losses and
                                                 Net  Interest  Shortfalls  and  may  be  adversely  affected  by
                                                 Deferred Interest  allocated  thereto.  Furthermore the yield to
                                                 investors  will be  affected  by  levels of the  Indices  on the
                                                 Mortgage  Loans  in the  applicable  Mortgage  Loan  Group  with
                                                 respect to the Senior  Certificates  and on all  Mortgage  Loans
                                                 with respect to the  Subordinate  Certificates.  The interaction
                                                 of the  foregoing  factors  may have  different  effects  on the
                                                 various  Classes of  Certificates  and the  effects on any Class
                                                 may vary at different  times  during the life of such Class.  No
                                                 representation   is   made  as  to  the   anticipated   rate  of
                                                 prepayments on the Mortgage Loans,  the level of any Index,  the
                                                 amount  and   timing  of   Realized   Losses  or  Net   Interest
                                                 Shortfalls,  the  amount  of  Deferred  Interest  or as  to  the
                                                 anticipated yield to maturity of any  Certificates.  Prospective
                                                 investors  are urged to consider  their own  estimates as to the
                                                 anticipated  rate of future  prepayments on the Mortgage  Loans,
                                                 the  levels  of  the   Indices  and  the   suitability   of  the
                                                 Certificates  to their  investment  objectives.  In  addition to
                                                 the discussion  below,  prospective  investors should review the
                                                 discussion  under "Yield and Prepayment  Considerations"  herein
                                                 and in the Prospectus.

                                            Adjustable Mortgage Rates.
                                                 Substantially all of the
                                                 Mortgage Rates which, subject
                                                 to certain limitations will
                                                 adjust monthly, semiannually,
                                                 annually or less frequently in
                                                 reference to changes in the
                                                 level of an Index, which with
                                                 respect to approximately 97.52%
                                                 by Cut-off Date Scheduled
                                                 Principal Balance of the
                                                 Mortgage Loans will be the Cost
                                                 of Funds Index. As a result,
                                                 the yield to maturity on the
                                                 Class A Certificates will be
                                                 sensitive to the level of the
                                                 Cost of Funds Index and the
                                                 other applicable Indices
                                                 described under "Description of
                                                 the Mortgage Loans -- Interest
                                                 Rate Indices" which may not
                                                 correlate with mortgage
                                                 interest rates generally. It is
                                                 possible that lower prevailing
                                                 mortgage interest rates, which
                                                 might be expected to result in
                                                 faster prepayments, could occur
                                                 concurrently with an increase
                                                 in the level of the applicable
                                                 Index.

                                            With respect to substantially all of
                                                 the Mortgage Loans, adjustments
                                                 of the Mortgage Rates are
                                                 subject to rounding (as
                                                 described herein) and to a
                                                 maximum Mortgage Rate (the

                                      S-16

<PAGE>


                                                 "Maximum Lifetime Mortgage
                                                 Rate"), and with respect to
                                                 certain of the Mortgage Loans,
                                                 the adjustments of the Mortgage
                                                 Rates are subject to a minimum
                                                 Mortgage Rate (the "Minimum
                                                 Lifetime Mortgage Rate") and,
                                                 with respect to certain of the
                                                 Mortgage Loans, adjustments of
                                                 the Mortgage Rates are subject
                                                 to maximum limitations
                                                 applicable to increases or
                                                 decreases of the Mortgage Rate
                                                 on such Interest Adjustment
                                                 Date, all as set forth in the
                                                 related Note.

                                            Mortgage Loan Payments. If
                                                 prevailing mortgage rates fall
                                                 significantly below the
                                                 Mortgage Rates on the Mortgage
                                                 Loans, the Mortgage Loans are
                                                 likely to be subject to higher
                                                 prepayment rates than if
                                                 prevailing rates remain at or
                                                 above the Mortgage Rates on the
                                                 Mortgage Loans. Other factors
                                                 affecting prepayments of
                                                 Mortgage Loans include changes
                                                 in Mortgagors' housing needs,
                                                 job transfers, unemployment,
                                                 net equity in the Mortgaged
                                                 Properties and servicing
                                                 decisions. Amounts received by
                                                 virtue of liquidations of
                                                 Mortgage Loans, repurchases of
                                                 Mortgage Loans upon breach of
                                                 representations or warranties
                                                 and optional termination of the
                                                 Trust also affect the receipt
                                                 of principal on the Mortgage
                                                 Loans. In general, the Mortgage
                                                 Loans may be prepaid at any
                                                 time without penalty.

                                            Timing of Payments and
                                                 Distributions. Unlike certain
                                                 corporate bonds, the timing and
                                                 amount of principal payments on
                                                 the Certificates are not fixed
                                                 because they are generally
                                                 determined by the timing and
                                                 amount of principal payments on
                                                 the applicable Mortgage Loans.
                                                 The timing of payments on the
                                                 Mortgage Loans may
                                                 significantly affect an
                                                 investor's yield. In general,
                                                 the earlier a prepayment of
                                                 principal on the Mortgage
                                                 Loans, the greater will be the
                                                 effect on an investor's yield
                                                 to maturity. As a result, the
                                                 effect on an investor's yield
                                                 of principal prepayments
                                                 occurring at a rate higher (or
                                                 lower) than the rate
                                                 anticipated by the investor
                                                 during the period immediately
                                                 following the issuance of the
                                                 Certificates will not be offset
                                                 by a subsequent like reduction
                                                 (or increase) in the rate of
                                                 principal prepayments.
                                                 Furthermore, the effective
                                                 yield to Certificateholders
                                                 will be slightly lower than the
                                                 yield otherwise produced by the
                                                 applicable Pass-Through Rate
                                                 and purchase price because,
                                                 while interest generally will
                                                 accrue on each such Certificate
                                                 from the first day of the
                                                 month, the distribution of such
                                                 interest will not be made
                                                 earlier than the 25th day of
                                                 the month following the month
                                                 of accrual. Moreover, to the
                                                 extent any Net Interest
                                                 Shortfall or the interest
                                                 portion of any Realized Loss is
                                                 allocated to a Class of
                                                 Certificates the yield to
                                                 investors in such Class will be
                                                 reduced.

                                            Deferred Interest. To the extent any
                                                 Deferred Interest is added to
                                                 the principal balance of a
                                                 Mortgage Loan, such Deferred
                                                 Interest will reduce the
                                                 interest payable on all
                                                 Subordinate Certificates and
                                                 the Senior Certificates related
                                                 to the Mortgage Loan Group
                                                 which contains such Mortgage
                                                 Loan. Deferred Interest


                                      S-17

<PAGE>

                                                 applicable to Mortgage Loans in
                                                 each Mortgage Loan Group will
                                                 also be added to the current
                                                 Principal Amount of the related
                                                 Class of Senior Certificates
                                                 and all Classes of Subordinate
                                                 Certificates as described under
                                                 "Description of the
                                                 Certificates -- "Distributions
                                                 on the Certificates".

                                            Discounts and Premiums. In the case
                                                 of any Certificates purchased
                                                 at a discount, a slower than
                                                 anticipated rate of principal
                                                 payments could result in an
                                                 actual yield that is lower than
                                                 the anticipated yield. In the
                                                 case of any Certificates
                                                 purchased at a premium, a
                                                 faster than anticipated rate of
                                                 principal payments could result
                                                 in an actual yield that is
                                                 lower than the anticipated
                                                 yield. A discount or premium
                                                 would be determined in relation
                                                 to the price at which a
                                                 Certificate will yield its
                                                 Pass-Through Rate, after giving
                                                 effect to any payment delay.

                                            Reinvestment Risk. Because the
                                                 Mortgage Loans may be prepaid
                                                 at any time, it is not possible
                                                 to predict the rate at which
                                                 distributions on the
                                                 Certificates will be received.
                                                 Since prevailing interest rates
                                                 are subject to fluctuation,
                                                 there can be no assurance that
                                                 investors in the Certificates
                                                 will be able to reinvest the
                                                 distributions thereon at yields
                                                 equaling or exceeding the
                                                 yields on the Certificates.
                                                 Yields on any such
                                                 reinvestments may be lower, and
                                                 may even be significantly
                                                 lower, than yields on the
                                                 Certificates. Generally, when
                                                 prevailing interest rates
                                                 increase, prepayment rates on
                                                 mortgage loans tend to
                                                 decrease, resulting in a
                                                 reduced rate of return of
                                                 principal to investors at a
                                                 time when reinvestment at such
                                                 higher prevailing rates would
                                                 be desirable. Conversely, when
                                                 prevailing interest rates
                                                 decline, prepayment rates on
                                                 mortgage loans tend to
                                                 increase, resulting in a
                                                 greater rate of return of
                                                 principal to investors at a
                                                 time when reinvestment at
                                                 comparable yields may not be
                                                 possible. Prospective investors
                                                 in the Certificates should
                                                 consider carefully the related
                                                 reinvestment risks in light of
                                                 other investments that may be
                                                 available to such investors.

                                            Weighted Average Interest Rates.
                                                 Because the Pass-Through Rate
                                                 applicable to each Class of
                                                 Certificates will equal or be
                                                 based upon the weighted average
                                                 of the Net Rates of the
                                                 applicable Group or Groups of
                                                 Mortgage Loans,
                                                 disproportionate prepayments of
                                                 Mortgage Loans with higher Net
                                                 Rates in a Mortgage Loan Group
                                                 will adversely affect the yield
                                                 on the related Class of Senior
                                                 Certificates and on all Classes
                                                 of Subordinate Certificates.
                                                 Mortgage Loans with higher Net
                                                 Rates will have higher Mortgage
                                                 Rates as well, and such
                                                 Mortgage Loans are likely to
                                                 prepay at rates that are faster
                                                 than those applicable to
                                                 Mortgage Loans with lower
                                                 Mortgage Rates with adverse
                                                 effects on the yields on the
                                                 Certificates.

                                            Subordination of Certain Classes of
                                                 Certificates. The rights of the
                                                 holders of the Subordinate
                                                 Certificates to receive
                                                 distributions with respect to
                                                 each Mortgage Loan will be
                                                 subordinated to such rights of


                                      S-18

<PAGE>

                                                 the holders of the applicable
                                                 Senior Certificates, and to the
                                                 rights of the holders of the
                                                 Subordinate Certificates having
                                                 a lower numerical Class
                                                 designation, in each case, to
                                                 the extent described herein.
                                                 The level of subordination
                                                 available as support to the
                                                 Senior Certificates will be
                                                 directly affected by the rate
                                                 and timing of prepayments and
                                                 the occurrence of Realized
                                                 Losses.

                                                 Prepayments on each Mortgage
                                                 Loan will be allocated solely
                                                 to the related Senior
                                                 Certificates during at least
                                                 the first three years after the
                                                 Closing Date, and then such
                                                 allocation will decrease
                                                 subject to meeting certain loss
                                                 and delinquency tests during
                                                 the next three years until
                                                 Senior Certificates and
                                                 Subordinate Certificates share
                                                 pro rata in such allocations.
                                                 Consequently, during not less
                                                 than the first six years after
                                                 the Closing Date, prepayments
                                                 will have the effect of
                                                 accelerating the amortization
                                                 of the applicable Senior
                                                 Certificates while increasing
                                                 the percentage interest in the
                                                 related Mortgage Loans
                                                 evidenced by the Subordinate
                                                 Certificates.

                                            To   the extent that Realized Losses
                                                 are incurred on Mortgage Loans
                                                 in a Mortgage Loan Group, the
                                                 allocation of such Realized
                                                 Losses to the Subordinate
                                                 Certificates will have the
                                                 effect of increasing the
                                                 percentage interest in the
                                                 Mortgage Loans of each Mortgage
                                                 Loan Group evidenced by the
                                                 Class of Senior Certificates
                                                 related to such Mortgage Loan
                                                 Group. See "Description of
                                                 Certificates -- Distributions
                                                 of Principal" and "--
                                                 Allocation of Losses;
                                                 Subordination" herein.

                                            Residual Certificates. Holders of
                                                 the Residual Certificates are
                                                 entitled to receive
                                                 distributions of principal and
                                                 interest as described herein.
                                                 However, holders of such
                                                 Certificates may have tax
                                                 liabilities with respect to
                                                 their Certificates during the
                                                 early years of the REMIC that
                                                 substantially exceed the
                                                 principal and interest payable
                                                 thereon during such periods.

Liquidity...............................    There is  currently  no secondary  market for the  Certificates,  and
                                                 there can be no assurance that one will develop.  Bear,  Stearns
                                                 & Co.  Inc.  intends  to  establish  a  market  in  the  Offered
                                                 Certificates,  but it is not  obligated  to do so.  There  is no
                                                 assurance that any such market,  if established,  will continue.
                                                 Each  Certificateholder  will receive monthly reports pertaining
                                                 to  the   Certificates  as  described  under  "The  Pooling  and
                                                 Servicing  Agreement  -- Reports to  Certificateholders"  in the
                                                 Prospectus.  There are a limited number of sources which provide
                                                 certain information about mortgage pass-through  certificates in
                                                 the secondary market,  and there can be no assurance that any of
                                                 these sources will provide  information  about the Certificates.
                                                 Investors  should consider the effect of limited  information on
                                                 the liquidity of the Certificates.

Optional Termination....................    On any  Distribution  Date on which the  aggregate  unpaid  principal
                                                 balance of the Mortgage  Loans is less than 5% of the  aggregate


                                      S-19

<PAGE>

                                                 Cut-off Date Scheduled  Principal Balance of the Mortgage Loans,
                                                 BSMSI  or  its  designee  may  repurchase  from  the  Trust  all
                                                 Mortgage  Loans  remaining  outstanding  and  any  REO  Property
                                                 remaining  in the Trust at the  purchase  price set forth in the
                                                 Agreement.   The   Trust   may  also  be   terminated   and  the
                                                 Certificates   retired  on  any   Distribution   Date  upon  the
                                                 determination by BSMSI,  based upon an opinion of counsel,  that
                                                 the REMIC  status of REMIC I or REMIC II (as defined  below) has
                                                 been lost or that a  substantial  risk  exists  that such status
                                                 will be  lost  for the  then  current  taxable  year.  See  "The
                                                 Pooling and Servicing Agreement -- Termination" herein.

Certain Federal Income Tax
 Consequences...........................    An  election  will  be  made  to  treat  the  Mortgage   Loans,   the
                                                 Certificate  Account and certain other assets owned by the Trust
                                                 as a real estate  mortgage  investment  conduit ("REMIC II") for
                                                 federal  income  tax  purposes.  REMIC  II will  issue  "regular
                                                 interests"  and one  "residual  interest."  An election  will be
                                                 made to treat the  "regular  interests"  in REMIC II and certain
                                                 other  assets  owned by the Trust as a REMIC  ("REMIC  I").  The
                                                 Certificates   (other   than  the   Class   R-1  and  Class  R-2
                                                 Certificates)  will be designated as regular  interests in REMIC
                                                 I and are herein  referred to as the "Regular  Certificates"  or
                                                 the "REMIC  Regular  Certificates."  The Class R-1  Certificates
                                                 and Class R-2  Certificates  will be  designated as the residual
                                                 interest  in REMIC II and REMIC I,  respectively  (collectively,
                                                 the   "Residual    Certificates"    or   the   "REMIC   Residual
                                                 Certificates").  See "Federal Income Tax Considerations"  herein
                                                 and "Certain Federal Income Tax  Consequences" in the Prospectus
                                                 and  "Restrictions  on Purchase  and  Transfer  of the  Residual
                                                 Certificates" herein.


ERISA Considerations.......................    Fiduciaries  of employee  benefit  plans subject to Title I of the
                                                  Employee  Retirement  Income  Security Act of 1974,  as amended
                                                  ("ERISA"),  should  consider  the  ERISA  fiduciary  investment
                                                  standards  before  authorizing  an  investment by a plan in the
                                                  Certificates.  In  addition,  fiduciaries  of employee  benefit
                                                  plans  or other  retirement  arrangements  (such as  individual
                                                  retirement  accounts or certain  Keogh plans) which are subject
                                                  to  Title I of  ERISA,  and/or  Section  4975  of the  Internal
                                                  Revenue Code of 1986, as amended (the  "Code"),  as well as any
                                                  entity,  including an insurance company general account,  whose
                                                  underlying  assets  include  plan assets by reason of a plan or
                                                  account  investing  in such entity  (collectively,  "Plan(s)"),
                                                  should  consult with their legal  counsel to determine  whether
                                                  an  investment  in the  Certificates  will  cause the assets of
                                                  the  Trust  ("Trust  Assets")  to  be  considered  plan  assets
                                                  pursuant to the plan asset  regulations  set forth in 29 C.F.R.
                                                  ' 2510.3-101,  thereby  subjecting  the Plan to the  prohibited
                                                  transaction  rules  with  respect  to the Trust  Assets and the
                                                  Trustee  or the Master  Servicer  to the  fiduciary  investment
                                                  standards  of ERISA,  or cause the  excise  tax  provisions  of


                                      S-20

<PAGE>

                                                  Section 4975 of the Code to apply to the Trust  Assets,  unless
                                                  some  exemption  granted by the  Department of Labor applies to
                                                  the acquisition, holding or transfer of the Certificates.

                                               Subject to the considerations set
                                                  forth under "ERISA
                                                  Considerations" herein and in
                                                  the Prospectus, the purchase
                                                  or holding of the Senior
                                                  Certificates by, on behalf of,
                                                  or with plan assets of, a Plan
                                                  may qualify for exemptive
                                                  relief under Prohibited
                                                  Transaction Exemption 90-30
                                                  (the "Exemption").

                                              The Class B-1, Class B-2 and
                                                  Class B-3 Certificates
                                                  generally may be purchased by,
                                                  on behalf of, or with plan
                                                  assets of, a Plan, if the
                                                  proposed transferee provides
                                                  the Trustee with a
                                                  satisfactory "Benefit Plan
                                                  Opinion" to the effect that a
                                                  prohibited transaction class
                                                  exemption based on the
                                                  identity of the fiduciary
                                                  making the decision to acquire
                                                  such Certificates on behalf of
                                                  the Plan is applicable to the
                                                  acquisition, holding and
                                                  transfer of the Class B-1,
                                                  Class B-2 and Class B-3
                                                  Certificates, as the case may
                                                  be, as further described in
                                                  "ERISA Considerations" herein.

Restrictions on Purchase and
   Transfer of the Residual
   Certificates.........................    The  Residual  Certificates  are not  offered for sale to certain tax
                                                 exempt  organizations  that are "disqualified  organizations" as
                                                 defined in "Certain  Federal  Income Tax  Consequences  -- REMIC
                                                 Residual  Certificates  -- Tax on  Disposition of REMIC Residual
                                                 Certificates;  Restrictions on Transfer, Holding by Pass-Through
                                                 Entities" in the Prospectus.  Such "disqualified  organizations"
                                                 are   prohibited   from  acquiring  or  holding  any  beneficial
                                                 interest  in the  Residual  Certificates.  Further,  neither the
                                                 Residual  Certificates  nor any beneficial  interest therein may
                                                 be sold or  otherwise  transferred  without the express  written
                                                 consent of State Street Bank and Trust Company,  acting as agent
                                                 for the  Holders of the  Residual  Certificates  as tax  matters
                                                 person  (the "Tax  Matters  Person"),  which may be  withheld to
                                                 avoid a risk of REMIC  disqualification  or REMIC-level tax. See
                                                 "Certain  Federal  Income  Tax  Consequences  -- REMIC  Residual
                                                 Certificates   --  Tax  on   Disposition   of   REMIC   Residual
                                                 Certificates;  Restrictions on Transfer, Holding by Pass-Through
                                                 Entities" in the  Prospectus and  "Restrictions  on Purchase and
                                                 Transfer of the Residual Certificates" herein.  Finally,  unless
                                                 the Tax Matters  Person  consents in writing  (which consent may
                                                 be withheld in the Tax Matters  Person's sole  discretion),  the
                                                 Residual Certificates  (including a beneficial interest therein)
                                                 may not be purchased by or  transferred to any person who is not
                                                 a "United  States  person,"  as such term is  defined in Section
                                                 7701(a)(30)  of the Code.  For  certain  additional  tax-related
                                                 restrictions on the transfer of the Residual  Certificates,  see
                                                 "Certain  Federal  Income  Tax  Consequences  -- REMIC  Residual
                                                 Certificates  --  Mismatching of Income and  Deductions;  Excess
                                                 Inclusions"  and "Certain  Federal  Income Tax  Consequences  --


                                      S-21

<PAGE>


                                                 Foreign  Investors  --  REMIC  Residual   Certificates"  in  the
                                                 Prospectus.

Rating..................................    It is a  condition  to their  issuance  that  each  Class of  Offered
                                                 Certificates  receives the ratings set forth below from Standard
                                                 &  Poor's  Ratings  Services,  a  division  of  The  McGraw-Hill
                                                 Companies,  Inc.  ("S&P"),  and Fitch  Investors  Service,  L.P.
                                                 ("Fitch").  S&P and Fitch are  referred to herein as the "Rating
                                                 Agencies."

                                                                            Rating
                                                                     ------------------------
                                                 Class               S&P                Fitch
                                                 -----------         ----               -----
                                                 Class A-I            AAA                AAA
                                                 Class A-II           AAA                AAA
                                                 Class A-III          AAA                AAA
                                                 Class A-IV           AAA                AAA
                                                 Class B-1             AA                 AA
                                                 Class B-2             A                  A
                                                 Class B-3            BBB                BBB
                                                 Class R-1            AAA                AAA
                                                 Class R-2            AAA                AAA

                                            The  ratings of the Offered
                                                 Certificates of any Class
                                                 should be evaluated
                                                 independently from similar
                                                 ratings on other types of
                                                 securities. A rating is not a
                                                 recommendation to buy, sell or
                                                 hold securities and may be
                                                 subject to revision or
                                                 withdrawal at any time by the
                                                 Rating Agencies. See "Rating"
                                                 herein.

                                            BSMSI has not requested a rating of
                                                 the Offered Certificates by any
                                                 rating agency other than the
                                                 Rating Agencies. However, there
                                                 can be no assurance as to
                                                 whether any other rating agency
                                                 will rate the Offered
                                                 Certificates or, if it does,
                                                 what rating would be assigned
                                                 by such other rating agency.
                                                 The rating assigned by such
                                                 other rating agency to the
                                                 Offered Certificates could be
                                                 lower than the respective
                                                 ratings assigned by the Rating
                                                 Agencies.

Legal Investment........................    The  Senior   Certificates  and  the  Class  B-1  Certificates   will
                                                 constitute  "mortgage  related  securities"  for purposes of the
                                                 Secondary  Mortgage Market  Enhancement Act of 1984 ("SMMEA") so
                                                 long  as  they  are  rated  in  one of the  two  highest  rating
                                                 categories and, as such,  will be legal  investments for certain
                                                 entities to the extent provided in SMMEA,  subject to state laws
                                                 overriding  SMMEA.   Certain  states  have  enacted  legislation
                                                 overriding  the  legal  investment   provisions  of  SMMEA.  The
                                                 remaining Classes of Certificates will not constitute  "mortgage
                                                 related     securities"     under    SMMEA    (the    "Non-SMMEA
                                                 Certificates").   The   appropriate   characterization   of  the
                                                 Non-SMMEA    Certificates   under   various   legal   investment
                                                 restrictions,  and thus the  ability  of  investors  subject  to
                                                 these  restrictions to purchase Non-SMMEA  Certificates,  may be
                                                 subject to significant interpretive uncertainties.


                                      S-22

<PAGE>

                                            All  investors  whose  investment  activities  are  subject  to legal
                                                 investment   laws  and  regulations  or  to  review  by  certain
                                                 regulatory   authorities  may  be  subject  to  restrictions  on
                                                 investment  in the  Certificates.  Any such  institution  should
                                                 consult  its own legal  advisors in  determining  whether and to
                                                 what extent there may be  restrictions  on its ability to invest
                                                 in the Certificates.  See "Legal  Investment"  herein and in the
                                                 Prospectus.

</TABLE>

                                      S-23


<PAGE>



                       DESCRIPTION OF THE MORTGAGE LOANS

         The Mortgage Pool will consist of approximately 3,453 Mortgage Loans.
In general, these are thirty year, first lien, adjustable rate mortgages secured
by one- to four-family residences, individual condominium units, town houses and
individual cooperative apartments located primarily in the States of California,
Arizona and Florida. The Cut-off Date Scheduled Principal Balance of each
Mortgage Loan Group set forth herein is subject to a permitted variance of up to
10%. The Mortgage Loans have been divided into four Mortgage Loan Groups. The
following paragraphs and the tables set forth in Annex A set forth additional
information with respect to the Mortgage Pool in the aggregate and each Mortgage
Loan Group.*

         The Mortgage Loans were originated by or on behalf of, or were acquired
by, Gibraltar Savings, Gibraltar Savings Bank, F.A., Pima Savings and Loan
Association and Southwest Savings and Loan Association, or
predecessors-in-interest of any of the above. In September 1991, all of the
Mortgage Loans were included as part of the pool of mortgage loans securitized
by the Resolution Trust Company ("RTC") as Mortgage Pass Through Certificates
Series 1991-7 ("RTC Series 1991-7"), for which State Street Bank and Trust
Company served as Trustee. BSMCC acquired the Mortgage Loans in February, 1997
following the termination of the underlying trust with respect to RTC Series
1991-7. Until April 30, 1997 (the "Servicing Transfer Date"), the Mortgage Loans
were serviced by Ryland Mortgage Company ("Ryland"), and from that date to the
date hereof the Mortgage Loans have been serviced by EMC. As of the Servicing
Transfer Date, approximately 2.14% of the Mortgage Loans, by Cut-off Date
Scheduled Principal Balance, were delinquent 30 to 59 days. As of the Cut-off
Date, approximately 6.25% of the Mortgage Loans, by Scheduled Principal Balance,
were delinquent 30 to 59 days. Increases in delinquency typically occur in
connection with servicing transfers.

         The Mortgage Loan files for approximately 80 of the Mortgage Loans,
with an aggregate Cut-off Date Scheduled Principal Balance of approximately
$5,537,434 are missing the original executed Notes (as defined below) as a
result of being lost, misfiled, misplaced or destroyed due to a clerical error.
In lieu thereof, BSMCC is delivering lost note affidavits to BSMSI, whereunder
BSMCC agrees to cover any Realized Losses with respect to the related Mortgage
Loans resulting from the inability to foreclose due to the lack of such original
Notes. In addition, the Mortgage Loan files with respect to no more than 40% by
Cut-off Date Scheduled Principal Balance of the Mortgage Loans are lacking
evidence of title insurance. Notwithstanding, the lack of evidence of title
insurance, BSMCC has represented and warranted that each Mortgage Loan is a
first lien. BSMCC is obligated to cure any defect or repurchase any Mortgage
Loan as to which its representations and warranties are not true and correct,
and such breach materially and adversely affects the value of such Mortgage Loan
to the Trust. The Bear Stearns Companies, Inc., an affiliate of both BSMCC and
BSMSI, has agreed to issue a guaranty to the Trustee of the obligations of BSMCC
relating to lost Notes or the Mortgage Loans not constituting first liens.

         Approximately 2.24% of the Group I Mortgage Loans and 2.86% of the
Group III Mortgage Loans by Cut-off Date Scheduled Principal Balance (each a
"Cooperative Loan") were, as of the origination of the related Mortgage Loan,
secured by a security instrument (a "Mortgage") creating a first lien on an
interest in shares issued by a cooperative apartment corporation and the related
proprietary lease. The Cooperative Loans are evidenced by promissory notes
("Cooperative Notes") secured by security interests in shares issued by
cooperative apartment corporations and in the related proprietary leases or
occupancy agreements granting exclusive rights to occupy specific dwelling units
in the related buildings. As used herein, unless the context indicates

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

*       The description herein and in Annex A hereof of the Mortgage Loans and
the Mortgage Loan Groups is based upon estimates of the composition thereof as
of the Cut-off Date, as adjusted to reflect the Scheduled Principal Balances as
of the Cut-off Date. Prior to the issuance of the Certificates, Mortgage Loans
may be removed as a result of (i) Principal Prepayments thereof in full prior to
June 1, 1997, (ii) requirements of S&P or Fitch or (iii) delinquencies or
otherwise. In any such event, other mortgage loans may be included in the Trust.
BSMSI believes that the estimated information set forth herein with respect to
the Mortgage Loans and the Mortgage Loan Groups as presently constituted is
representative of the characteristics thereof at the time the Certificates are
issued, although certain characteristics of the Mortgage Loans and the Mortgage
Loan Groups may vary.

                                      S-24

<PAGE>



otherwise, "Mortgage Loans" includes Cooperative Loans, "Mortgaged Properties"
includes shares in the related cooperative apartment corporation and the related
proprietary leases or occupancy agreements securing Cooperative Notes, "Mortgage
Notes" includes Cooperative Notes, and "mortgages" includes security agreements
with respect to Cooperative Notes.

         Approximately 2.58% by Cut-off Date Scheduled Principal Balance of the
Mortgage Loans have Primary Mortgage Insurance Policies.

         All but a limited number of Mortgage Loans are adjustable rate mortgage
loans evidenced by a note (each a "Note") bearing interest at a Mortgage Rate
which is adjusted monthly, semiannually, annually or less frequently (after an
initial period) to equal an Index plus (or minus) a fixed percentage set forth
in or computed in accordance with the related Note (the "Gross Margin"), the sum
of which is, in most cases, rounded to the nearest one-eighth of one percentage
point (0.125%) (the others are either not rounded or, in some cases, rounded up
to the next higher one-eighth of one percentage point), as specified in the
related Note, subject, however, to certain limitations described below. With
respect to approximately 97.52% and 1.67% (by Cut-off Date Scheduled Principal
Balance) of the Mortgage Loans, the Index on which each such adjustment will be
based is the Cost of Funds Index or the Semiannual California Cost of Funds
Index, respectively. The value of the Index on which each adjustment is based
(as specified in the related Note) generally corresponds to that available on
the date on which such adjustment is made (each such date, an "Interest
Adjustment Date") or, in a majority of cases, 60 days prior to the Interest
Adjustment Date, in some cases, 45 days prior to the Interest Adjustment, and in
a few cases, 15 days prior to the Interest Adjustment Date. If the Index
described herein becomes unavailable, the Master Servicer on behalf of the
Trustee will, consistent with the terms of the Notes and Mortgages, select an
alternative index based on comparable information and such alternative index
will become the Index.

         With respect to substantially all of the Mortgage Loans, adjustments of
the Mortgage Rates are subject to rounding (as described above) and to a maximum
Mortgage Rate (the "Maximum Lifetime Mortgage Rate"), and with respect to
certain of the Mortgage Loans, the adjustments of the Mortgage Rates are subject
to a minimum Mortgage Rate (the "Minimum Lifetime Mortgage Rate") and, with
respect to certain of the Mortgage Loans, adjustments of the Mortgage Rates are
subject to maximum limitations applicable to increases or decreases of the
Mortgage Rate on such Interest Adjustment Date, all as set forth in the related
Note.

         Substantially all of the Mortgage Loans are assumable upon sale or
transfer of the Mortgaged Property. With respect to none of the Group I Mortgage
Loans, approximately 36.44% of the Group II Mortgage Loans, approximately 35.79%
of the Group III Mortgage Loans and approximately 19.10% of the Group IV
Mortgage Loans, each by Cut-off Date Scheduled Principal Balance, contain a
provision in the related Note which states that after sale or transfer of the
Mortgaged Property, changes to the interest rate may not result in an interest
rate that is generally more than five percentage points greater than the
interest rate in effect at the time of such sale or transfer.

         The periods of time during which the adjustable Mortgage Rates on the
Mortgage Loans could be converted to fixed Mortgage Rates has expired in all
cases.

         The monthly payment amount due on the related Mortgage Loan (the
"Monthly Payment") from the obligor thereon (each, a "Mortgagor") is generally
adjusted for the Due Date following the first Interest Adjustment Date or
another date specified in the related Note and at monthly, semiannual, annual or
less frequent intervals thereafter, all as specified in the related Note, to an
amount that would fully amortize the remaining principal balance of the Mortgage
Loan over its remaining amortization term on a level-debt service basis,
generally at the Mortgage Rate in effect on the related Interest Adjustment Date
or during the previous month, or such other Mortgage Rate or Rates as are
specified in the related Note; provided, however, that in the case of certain of
the Mortgage Loans, increases or decreases in the Monthly Payment are limited to
an amount specified in the related Note above or below the Monthly Payment in
effect prior to the related Interest Adjustment Date (a "Payment Increase
Maximum" and a "Payment Decrease Maximum," respectively). For those Mortgage
Loans that have a Payment Increase Maximum, the amount of the Payment Increase
Maximum generally is 7.5%. With respect to certain negatively amortizing

                                      S-25

<PAGE>


Mortgage Loans, Monthly Payments are recast, in order to fully amortize the
unpaid principal balance within its stated remaining amortization term, on the
fifth anniversary of the first Due Date and each fifth anniversary thereafter
without regard to the applicable Payment Increase Maximum.

         Because, with respect to certain of the Mortgage Loans, the rate at
which interest accrues changes more frequently than payment adjustments and
because such adjustment of Monthly Payments on such Mortgage Loans may be
subject to the various limitations described above, the amount of interest
accruing on the remaining principal balance of such a Mortgage Loan at the
applicable Mortgage Rate may exceed the amount of the Monthly Payment. The
resulting excess is added to the unpaid principal balance of the related
Mortgage Loan in the month during which any such event occurs as "Deferred
Interest," resulting in negative amortization of the Mortgage Loan. With respect
to certain (but not all) of the Mortgage Loans such negative amortization is
limited, however, such that the principal balance of the Mortgage Loan cannot
exceed a percentage as is specified in the applicable Note of its original
principal balance. If the calculated Monthly Payment would result in a negative
amortization exceeding the limit specified in the related Note, the Mortgagor is
required to pay as the Monthly Payment until the earliest of (i) the next
Interest Adjustment Date, (ii) if applicable, the date on which a monthly
payment is recast as described above or (iii) the next Due Date on which the
limit specified in the related Note is exceeded, an amount that would fully
amortize the remaining principal balance of the Mortgage Loan over its remaining
amortization term on a level-debt service basis without regard to any
limitations. As a result of such negative amortization, the final payment at the
end of the term of the related Mortgage Loan may be larger than previous
scheduled payments under such Mortgage Loan.

         Approximately 351 of the Group II Mortgage Loans (which have an
aggregate Cut-off Date Scheduled Principal Balance of approximately $24,331,113)
are Simple Interest Loans which accrue interest on their outstanding principal
balances on a daily basis. None of the Group I, Group III or Group IV Mortgage
Loans are Simple Interest Loans. Each Monthly Payment thereon is applied first
to interest accrued to the date of payment and then to a reduction of principal
balance. The amount so applied will depend on the date of receipt of the Monthly
Payment. For example, a Monthly Payment received prior to the Due Date on a
Mortgage Loan will result in a larger allocation to principal than if the
Monthly Payment had been received on the Due Date. If a Monthly Payment is
received after the related Due Date, this will result in a smaller reduction of
the principal balance of the Mortgage Loan than if the Monthly Payment had been
received on the Due Date. If a Monthly Payment received after the Due Date is
insufficient to pay accrued interest on the Mortgage Loan, the unpaid amount
will be payable from the next Monthly Payment. The Master Servicer will pay
amounts necessary to provide for payment of interest with respect to such
Mortgage Loans on the basis on a 360-day year of twelve 30-day months.

Interest Rate Indices

         The Index with respect to approximately 97.52% (by Cut-off Date
Scheduled Principal Balance) of the Mortgage Loans in the Mortgage Pool is the
monthly weighted average cost of funds for savings institutions the home offices
of which are located in Arizona, California or Nevada that are member
institutions of the Federal Home Loan Bank (the "FHLB") of San Francisco, as
computed from statistics tabulated and published by the FHLB of San Francisco
(the "Cost of Funds Index"). The FHLB of San Francisco publishes the Cost of
Funds Index for the prior month in its monthly Information Bulletin and such
bulletins may be obtained by writing or calling the FHLB of San Francisco, P.O.
Box 7948, San Francisco, California 94120, telephone (415) 616-1000. The Cost of
Funds Index may also be obtained by calling the FHLB of San Francisco at (415)
616-2600.

         Listed below are some historical values of the monthly COFI, which
represent the monthly weighted average cost of funds of the member institutions
of the FHLB of San Francisco for the months indicated.


                                      S-26

<PAGE>


<TABLE>
<CAPTION>

                                                            Year
                ---------------------------------------------------------------------------------------------
Month           1988      1989     1990      1991      1992     1993      1994      1995     1996      1997
- -----           ----      ----     ----      ----      ----     ----      ----      ----     ----      ----
<S> <C>
January.......  7.615%    8.125%   8.369%    7.858%    6.002    4.360     3.710     4.747    5.033     4.821
February......  7.647%    8.346%   8.403%    7.848%    5.800    4.333     3.687     4.925    4.975     4.759
March.........  7.509%    8.423%   8.258%    7.654%    5.611    4.245     3.629     5.007    4.874     4.780
April.........  7.519%    8.648%   8.211%    7.501%    5.427    4.171     3.672     5.064    4.841     4.822
May...........  7.497%    8.797%   8.171%    7.329%    5.290    4.103     3.726     5.141    4.823     -----
June..........  7.618%    8.923%   8.086%    7.155%    5.258    4.050     3.804     5.179    4.809     -----
July..........  7.593%    8.844%   8.109%    6.998%    5.069    3.998     3.860     5.144    4.819     -----
August........  7.659%    8.763%   8.075%    6.845     4.874    3.958     3.945     5.133    4.839     -----
September.....  7.847%    8.807%   8.091%    6.714     4.805    3.881     4.039     5.111    4.834     -----
October.......  7.828%    8.643%   8.050%    6.566     4.597    3.823     4.187     5.116    4.839     -----
November......  7.914%    8.595%   8.044%    6.414     4.508    3.822     4.367     5.119    4.835     -----
December......  8.022%    8.476%   7.963%    6.245     4.432    3.879     4.589     5.059    4.842     -----
</TABLE>


         The Index with respect to approximately 7.56% (by Cut-off Date
Scheduled Principal Balance) of the Group III Mortgage Loans is the semiannual
weighted average cost of funds for savings institutions the home offices of
which are located in California that are member institutions of the FHLB of San
Francisco, as computed from statistics tabulated and published by the FHLB of
San Francisco (the "Semiannual California Cost of Funds Index"). The Semiannual
California Cost of Funds Index may be obtained by writing or calling the FHLB of
San Francisco, P.O. Box 7948, San Francisco, California 94120, telephone (415)
616-1000. The Semiannual California Cost of Funds Index may also be obtained by
calling the FHLB of San Francisco at (415) 616-2600.


         The Mortgage Rates on Mortgage Loans which constitute approximately
0.78% of the Cut-off Date Scheduled Principal Balance of the Group II Mortgage
Loans adjust based upon the weekly average yield on U.S. Treasury Securities
adjusted to a constant maturity of one-year (the "One-Year Constant Maturity
Treasury Index").


                               THE MASTER SERVICER


         General. EMC, a wholly-owned subsidiary of The Bear Stearns Companies
Inc., was established as a full-line mortgage banking company to facilitate the
purchase and servicing of whole loan portfolios containing various levels of
quality from "investment grade" to varying degrees of "non-investment grade" up
to and including Mortgaged Property acquired through foreclosure or deed-in-lieu
of foreclosure (each such Mortgaged Property, an "REO Property"). EMC was
incorporated in the state of Delaware on September 26, 1990 and commenced
operation in Texas on October 9, 1990.


         The principal business of EMC has been the resolution of non-performing
residential mortgage loan portfolios acquired from the RTC, from private
investors and, most recently, from the Department of Housing and Urban
Development through its auctions of defaulted Federal Housing Authority mortgage
loans. EMC's servicing portfolio consists primarily of two categories: (i)
performing investment-quality loans serviced for EMC's own account or the
account of Federal National Mortgage Association ("FNMA"), Federal Home Loan
Mortgage Corporation ("FHLMC"), private mortgage conduits and various
institutional investors, and (ii) non-investment grade, sub-performing loans,
non-performing loans and REO Properties serviced for EMC's own account and for
the account of investors in securitized performing and non-performing collateral
transactions.


           EMC's  operations  resemble those of most mortgage  banking
companies,  except that  significant emphasis  is placed on the  collections and
due  diligence  areas,  due to the nature of the  mortgage  portfolios
purchased.  As of March  31,  1997,  EMC was  servicing  approximately  $1.2
billion  of  mortgage  loans  and REO Property.


                                      S-27

<PAGE>


            Delinquency  and  Foreclosure  Experience.  The following  table
sets forth the  delinquency  and foreclosure  experience of mortgage loans
serviced by EMC as of the dates  indicated.  EMC's  portfolio of mortgage loans
may differ significantly from the Mortgage Loans in terms of interest rates,
principal balances,  geographic distribution,  types of properties and other
possibly relevant  characteristics.  There can be no assurance, and no
representation  is made, that the  delinquency  and foreclosure  experience with
respect to the Mortgage Loans will be similar to that  reflected in the table
below,  nor is any  representation  made as to the rate at which losses may be
experienced on liquidation of defaulted  Mortgage Loans. The actual  delinquency
experience on the Mortgage Loans will depend,  among other things,  upon the
value of the real estate  securing  such  Mortgage  Loans and the ability of
borrowers to make required payments.

                                      S-28


<PAGE>



<TABLE>
<CAPTION>

                                                            Delinquency and Foreclosure Experience(1)

                                   As of June 30, 1995                 As of June 30, 1996             As of March 31, 1997
                               --------------------------------    -----------------------------  --------------------------------

                                                         % by                            % by                              % by
                                No. of    Principal     Principal  No. of   Principal   Principal No. of    Principal   Principal
                                 Loans    Balance(2)     Balance    Loans   Balance(2)   Balance   Loans     Balance(2)   Balance
                                ------   ---------     ---------- -------  ------------ --------- ------   ------------ ----------
<S> <C>
Current Loans                    2,810    $310,048,476    21.2%    8,991   $643,906,476    48.4%  10,168  $789,513,942     65.8%
Period of Delinquency(3)
   30-59 Days                      316      29,953,149     2.0     1,362     65,753,357     4.9      803     46,571,379     3.9%
   60-89 Days                      136      15,250,409     1.0       541     28,594,964     2.1      268     16,245,461     1.4%
   90 Days or more                 681      64,334,142     4.4     1,679     90,584,027     6.8      790     48,422,857     4.0%
          Total Delinquencies    1,133     109,537,700     7.5     3,582    184,932,348    13.9    1,861    111,239,697     9.3%
Foreclosure/Bankruptcies(4)      2,968     384,112,701    26.2     2,140    258,524,499    19.4    2,067    211,373,798    17.6%
Real Estate Owned                4,629     660,717,871    45.1     1,883    244,173,131    18.3      739     88,138,803     7.3%
                                ------     -----------    ----     -----    -----------    ----  -------    -----------    ----

Total Portfolio                 11,540  $1,464,416,748   100.0%   16,596 $1,331,536,454   100.0%  14,835 $1,200,266,240   100.0%
- --------------
</TABLE>

(1)      The table shows mortgage loans which were delinquent or for which
         foreclosure proceedings had been instituted as of the date indicated.
(2)      For the Real Estate Owned properties, the Principal Balance is at the
         time of foreclosure.
(3)      No mortgage loan is included in this table as delinquent until it is 30
         days past due.
(4)      Exclusive of the number of loans and Principal Balance shown in Period
         of Delinquency.

                                      S-29

<PAGE>







                        DESCRIPTION OF THE CERTIFICATES

         The following summaries describing certain provisions of the
Certificates do not purport to be complete and are subject to, and are qualified
in their entirety by reference to, the Prospectus and the provisions of the
Agreement relating to the Certificates offered hereby.

General

         The Mortgage Pass-Through Certificates, Series 1997-4 (the
"Certificates") will consist of the classes of Certificates offered hereby (the
"Offered Certificates") in addition to the Class B-4, Class B-5 and Class B-6
Certificates (the "Other Certificates"), which are not being offered hereby.

         The Certificates will evidence in the aggregate the entire beneficial
ownership interest in the Trust. The Trust will consist of (i) the Mortgage
Loans, (ii) such assets as from time to time are identified as deposited in
respect of the Mortgage Loans in the account (the "Protected Account")
established by the Master Servicer for the collection of payments on the
Mortgage Loans and in the Certificate Account (as defined below) and belonging
to the Trust, (iii) property acquired by foreclosure of such Mortgage Loans or
by deed in lieu of foreclosure; (iv) any applicable Primary Insurance Policies
(as defined below) and standard hazard insurance policies; and (v) all proceeds
of the foregoing.

         Each Class of Book-Entry  Certificates  will be represented  initially
by a single  certificate  registered in the name of Cede & Co.  ("Cede") as the
nominee of The Depository Trust Company ("DTC"). Regular Certificates, and
beneficial interests in Book-Entry Certificates may be issued or held by
investors in minimum denominations of $25,000 and increments of $1.00 in excess
thereof. One Certificate of each such Class may be issued in a different
principal amount to accommodate the remainder of the initial principal amount of
the Certificates of such Class. No person acquiring an interest in the
Book-Entry Certificates (a "Certificate Owner") will be entitled to receive a
certificate representing such person's interest in the Trust, except in the
event Definitive Certificates are issued under the limited circumstances set
forth below under "-- Definitive Certificates." Unless and until Definitive
Certificates are issued, all references to actions by holders of Book-Entry
Certificates shall refer to actions taken by DTC upon instructions from its
Participants (as defined below), and all references herein to distributions,
notices, reports and statements to holders of Book-Entry Certificates shall
refer to distributions, notices, reports and statements to DTC or Cede, as the
registered holder of the Book-Entry Certificates, as the case may be, for
distribution to Certificate Owners in accordance with DTC procedures.

         The Class R-1 and Class R-2 Certificates will each be issued in
certificated fully-registered form in a single certificate of $50.

         Distributions of principal and interest as set forth below initially
will be made by the Trustee to Cede, as the registered holder of the Book-Entry
Certificates, and to the holder of the Physical Certificates. Upon the issuance
of Definitive Certificates to persons other than Cede, distributions will be
made by the Trustee to the persons in whose names such Certificates are
registered at the close of business on each Record Date, which will be the last
Business Day (as defined below) of the month preceding the month in which the
related Distribution Date occurs. Such distributions will be made (i) by check
mailed to each Certificateholder entitled thereto at the address appearing in
the Certificate Register to be maintained in accordance with the provisions of
the Agreement or (ii) upon timely receipt by the Trustee of written instructions
from a Certificateholder holding Certificates representing an initial aggregate
Current Principal Amount of not less than $1,000,000, by wire transfer to a
United States dollar account maintained by the payee at any United States
depository institution with appropriate facilities for receiving such a wire
transfer, provided, however, that the final payment in respect of each Class of
Certificates will be made only upon presentation and surrender of such
respective Certificates at the office or agency of the Trustee specified in the
notice to Certificateholders of such final payment.

                                      S-30
<PAGE>


         A "Business Day" is generally any day other than a Saturday, a Sunday
or a day on which the New York Stock Exchange is closed or on which banking
institutions in New York City or Boston, Massachusetts are authorized or
obligated by law or executive order to be closed.

Book-Entry Registration

         DTC is a limited purpose trust company organized under the laws of the
State of New York and is a member of the Federal Reserve System, a "clearing
corporation" within the meaning of the New York Uniform Commercial Code, and a
"clearing agency" registered pursuant to Section 17A of the Securities Exchange
Act of 1934. DTC was created to hold securities for its participating
organizations ("Participants") and to facilitate the clearance and settlement of
securities transactions between Participants through electronic book-entries,
thereby eliminating the need for physical movement of certificates. Participants
include securities brokers and dealers (including Bear, Stearns & Co. Inc.),
banks, trust companies and clearing corporations. Indirect access to the DTC
system also is available to others such as banks, brokers, dealers and trust
companies that clear through or maintain a custodial relationship with a
Participant, either directly or indirectly ("Indirect Participants").

         Certificate Owners 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, Certificate Owners will receive all
distributions of principal and interest on the Book-Entry Certificates through
Participants. Under a book-entry format, Certificate Owners may experience some
delay in their receipt of payments, since such payments will be forwarded to
Cede, as nominee for DTC. DTC will forward such payments to its Participants,
which thereafter will forward them to Indirect Participants or Certificate
Owners. It is anticipated that, except as provided below under " --Definitive
Certificates," the only "Certificateholder" with respect to the Book-Entry
Certificates will be Cede, as nominee for DTC. Certificate Owners will not be
recognized by the Trustee as Certificateholders, as such term is used in the
Agreement, and Certificate Owners will be permitted to exercise the rights of
Certificateholders only indirectly through DTC and its Participants.

         Under the rules, regulations and procedures creating and affecting DTC
and its operations (the "Rules"), DTC will be required to make book-entry
transfers of Book-Entry Certificates among Participants and to receive and
transmit distributions of principal of, and interest on, 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 such payments on
behalf of their respective Certificate Owners. Accordingly, although,
Certificate Owners will not possess physical certificates, the Rules provide a
mechanism by which Participants and Certificate Owners will receive payments and
will be able to transfer their interests.

         Because DTC can only act on behalf of Participants, who in turn act on
behalf of Indirect Participants, and on behalf of certain banks, the ability of
a Certificate Owner to pledge Book-Entry Certificates to persons or entities
that do not participate in the DTC system, or to otherwise act with respect to
such Book-Entry Certificates, may be limited due to the absence of physical
certificates for such Book-Entry Certificates.

         DTC has advised BSMSI that it will take any action permitted to be
taken by a holder of Book-Entry Certificates under the Agreement only at the
direction of one or more Participants to whose accounts with DTC the Book-Entry
Certificates are credited. Additionally, DTC has advised BSMSI that it will take
such action where the consent of specified percentages of the Book-Entry
Certificates is required under the Agreement only at the direction of and on
behalf of Participants whose interests represent such specified percentages. DTC
may take conflicting actions on behalf of other Participants.

         Neither BSMSI, the Master Servicer nor the Trustee will have any
liability for any aspect of the records relating to or payment made on account
of beneficial ownership interests of the Book-Entry Certificates held by


                                      S-31
<PAGE>

Cede, as nominee for DTC, or for maintaining, supervising or reviewing any
records relating to such beneficial ownership interests.

Definitive Certificates

         Except for the Physical Certificates, the Offered Certificates will be
issued in fully registered, certificated form ("Definitive Certificates") to
Certificate Owners or their nominees, rather than to DTC or its nominee, only if
(i) BSMSI advises the Trustee in writing that DTC is no longer willing or able
to discharge properly its responsibilities as depository with respect to the
Certificates and BSMSI is unable to locate a qualified successor within 30 days
or (ii) BSMSI, at its option, elects to terminate the book-entry system through
DTC.

         Upon the occurrence of either event described in clause (i) or (ii) of
the immediately preceding paragraph, the Trustee is required to notify DTC,
which in turn will notify all Certificate Owners through Participants, of the
availability of Definitive Certificates. Upon surrender by Cede, as nominee of
DTC, of the Definitive Certificates representing the Book-Entry Certificates and
receipt of instructions for re-registration, the Trustee will reissue the
Book-Entry Certificates as Definitive Certificates to Certificate Owners. Under
no circumstances will Definitive Certificates of any Class be issued in an
amount representing an interest in, as of the Cut-off Date, less than $25,000
principal amount of the respective Class of Book-Entry Certificate, except with
respect to any initially issued Certificate in a lower principal amount as
described above.

         Physical Certificates and Definitive Certificates will be
transferable and exchangeable on a "Certificate Register" to be maintained by
the Trustee at the office or agency of the Trustee maintained for that purpose
in Boston, Massachusetts. Physical Certificates and Definitive Certificates
surrendered to the Trustee for registration of transfer or exchange must be
accompanied by a written instrument of transfer in form satisfactory to the
Trustee. No service charge will be made for any registration of transfer or
exchange of Physical Certificates and Definitive Certificates, but payment of a
sum sufficient to cover any tax or other governmental charge may be required.
Such office or agency of the Trustee is currently located at Two International
Place, Boston, Massachusetts 02110.

Available Funds

        Available funds for any Distribution Date will be determined separately
with respect to each Mortgage Loan Group ("Group I Available Funds," "Group II
Available Funds," "Group III Available Funds" and "Group IV Available Funds,"
respectively, and each a "Group Available Funds") and in each case will be an
amount equal to the aggregate of the following with respect to the related
Mortgage Loans: (a) all previously undistributed payments on account of
principal (including the principal portion of Monthly Payments, Principal
Prepayments and the principal amount of Liquidation Proceeds) and all previously
undistributed payments on account of interest received after the Cut-off Date
and on or prior to the related Determination Date (including any amount required
to be paid by the Master Servicer in respect of interest on Simple Interest
Loans), (b) any Monthly Advances (including Certificate Account Advances, as
defined under "The Pooling and Servicing Agreement -- Monthly Advances" herein)
and Compensating Interest Payments (as defined under "The Pooling and Servicing
Agreement -- Servicing Compensation and Payment of Expenses" herein by the
Master Servicer and (c) any amount reimbursed by the Master Servicer in
connection with losses on certain eligible investments, except:

        (i)    all payments that were due on or before the Cut-off Date, except
   for the principal portion of payments on Simple Interest Loans due before the
   Cut-off Date and received after the Cut-off Date;

       (ii)    all Principal Prepayments and Liquidation Proceeds received after
   the applicable Prepayment Period and all related payments of interest and any
   scheduled principal payments due in the related Due Period on Simple Interest
   Loans but received after the related Prepayment Period;

                                      S-32
<PAGE>

     (iii)     all payments, other than Principal Prepayments, that represent
   early receipt of scheduled payments due on a date or dates subsequent to the
   related Due Date;

      (iv)    amounts received on particular Mortgage Loans as late payments of
   principal or interest and respecting which, and to the extent that, there are
   any unreimbursed Monthly Advances or Certificate Account Advances;

       (v)    amounts of Monthly Advances or Certificate Account Advances
   determined to be nonrecoverable;

      (vi)    amounts of Trustee's Fees for such Distribution Date; and

     (vii)    amounts permitted to be withdrawn from the Certificate Account
pursuant to clauses (i) through (xi) described under the caption "The Pooling
and Servicing Agreement -- Certificate Account" herein.

"Available Funds" for any Distribution Date will equal the sum of the Group I
Available Funds, the Group II Available Funds, the Group III Available Funds and
the Group IV Available Funds.

Distributions on the Certificates

         Allocation of Available Funds. Interest and principal on the
Certificates will be distributed monthly on each Distribution Date commencing in
July 1997, in an aggregate amount equal to the Available Funds for such
Distribution Date.

        (A) On each Distribution Date on or prior to the Cross-Over Date, an
amount equal to the Group I Available Funds will be distributed in the following
order of priority:

              first,  to the Class A-I Certificates, the Accrued Certificate
         Interest on such Class for such Distribution Date;

              second, to the Class A-I Certificates, any Accrued Certificate
         Interest thereon remaining undistributed from previous Distribution
         Dates, to the extent of remaining Group I Available Funds;

              third, to the Class A-I Certificates in reduction of the Current
         Principal Amounts thereof, the Group I Senior Optimal Principal Amount
         for such Distribution Date to the extent of remaining Group I Available
         Funds, until the Current Principal Amount of such Class has been
         reduced to zero;

         (B) On each Distribution Date on or prior to the Cross-Over Date, an
amount equal to the Group II Available Funds will be distributed in the
following order of priority:

              first, to the Class A-II, Class R-1 and Class R-2 Certificates,
         the Accrued Certificate Interest on each such Class for such
         Distribution Date, any shortfall in available amounts being allocated
         among such Classes in proportion to the amount of Accrued Certificate
         Interest otherwise distributable thereon;

              second, to the Class A-II, Class R-1 and Class R-2 Certificates,
         any Accrued Certificate Interest thereon remaining undistributed from
         previous Distribution Dates, to the extent of remaining Group II
         Available Funds, any shortfall in available amounts being allocated
         among such Classes in proportion to the amount of such Accrued
         Certificate Interest remaining undistributed for each such Class for
         such Distribution Date;

              third,  to the Class A-II, Class R-1 and Class R-2 Certificates in
         reduction of  the Current Principal Amounts thereof, the Group II
         Senior Optimal Principal Amount for such Distribution Date, to the
         extent of remaining Group II Available Funds, in the following order of
         priority:

                                      S-33
<PAGE>
                   (1) to the Class R-1 and Class R-2 Certificates, pro-rata,
              until the Current Principal Amount of each such Class has been
              reduced to zero; and

                   (2) to the Class A-II Certificates, until the Current
              Principal Amount of such Class has been reduced to zero;


         (C)  On each Distribution Date on or prior to the Cross-Over Date, an
amount equal to the Group III Available Funds will be distributed in the
following order of priority:

              first,  to the Class A-III Certificates, the Accrued Certificate
         Interest on such Class for such Distribution Date;

              second, to the Class A-III Certificates, any Accrued Certificate
         Interest thereon remaining undistributed from previous Distribution
         Dates, to the extent of remaining Group III Available Funds;

              third, to the Class A-III Certificates in reduction of the Current
         Principal Amounts thereof, the Group III Senior Optimal Principal
         Amount for such Distribution Date to the extent of remaining Group III
         Available Funds, until the Current Principal Amount of such Class has
         been reduced to zero;

         (D)  On each Distribution Date on or prior to the Cross-Over Date, an
amount equal to the Group IV Available Funds will be distributed in the
following order of priority:

              first,  to the Class A-IV Certificates, the Accrued Certificate
         Interest on such Class for such Distribution Date;

              second, to the Class A-IV Certificates, any Accrued Certificate
         Interest thereon remaining undistributed from previous Distribution
         Dates, to the extent of remaining Group IV Available Funds;

              third, to the Class A-IV Certificates in reduction of the Current
         Principal Amounts thereof, the Group IV Senior Optimal Principal Amount
         for such Distribution Date to the extent of remaining Group IV
         Available Funds, until the Current Principal Amount of such Class has
         been reduced to zero;

        (E) On each Distribution Date on or prior to the Cross-Over Date, an
amount equal to any remaining Available Funds following the distributions in (A)
through (D) above will be distributed sequentially, in the following order, to
the Class B-1, Class B-2, Class B-3, Class B-4, Class B-5 and Class B-6
Certificates, in each case up to an amount equal to and in the following order:
(a) the Accrued Certificate Interest thereon for such Distribution Date, (b) any
Accrued Certificate Interest thereon remaining undistributed from previous
Distribution Dates and (c) such Class's Allocable Share (as defined herein) for
such Distribution Date.

        (F) On each Distribution Date prior to the occurrence of the
Cross-Over Date but after the reduction of the Current Principal Amount of any
Class of Class A Certificates to zero, the remaining Class or Classes of Class A
Certificates will be entitled to receive in reduction of their Current Principal
Amounts, pro rata based upon their Current Principal Amounts immediately prior
to such Distribution Date, in addition to any Principal Prepayments related to
such remaining Class A Certificates' respective Mortgage Loan Group allocated to
such Class A Certificates, 100% of the Principal Prepayments on any Mortgage
Loan in the Mortgage Loan Group relating to the fully repaid Class A
Certificates; provided, however, (i) if the Distribution Date is prior to the
Distribution Date occurring in July 2003 and the aggregate Current Principal
Amount of the Subordinate Certificates is more than 50% of the initial aggregate
principal amount of the Subordinate Certificates, or (ii) if the Distribution
Date is on or after the Distribution Date occurring in July 2003 and the
aggregate Current Principal Amount of the Subordinate Certificates is more than
25% of the initial aggregate principal amount of the Subordinate Certificates,
no such diversion of amounts of Principal Prepayments otherwise due to the
Subordinate Certificates in accordance with (E)


                                      S-34

<PAGE>

above will be required to be made. In addition, if on any Distribution Date on
which the aggregate Current Principal Amount of any Class or Classes of Class A
Certificates would be greater than the aggregate Scheduled Principal Balance of
the Mortgage Loans in its related Mortgage Loan Group and any Class B
Certificates are still outstanding, in each case after giving effect to
distributions to be made on such Distribution Date, 100% of the Principal
Prepayments otherwise allocable to the Class B Certificates on the Mortgage
Loans in the other Mortgage Loan Groups will be distributed to such Class or
Classes of Class A Certificates in reduction of the Current Principal Amounts
thereof, until the aggregate Current Principal Amount of such Class or Classes
of Class A Certificates is an amount equal to the aggregate Scheduled Principal
Balance of the Mortgage Loans in its related Mortgage Loan Group.

         (G)   On each Distribution Date, any Group Available Funds remaining
after payment of interest and principal to the Classes of Certificates entitled
thereto, as described above, will be distributed, pro-rata, to the Residual
Certificates; provided that if on any Distribution Date there are any Group
Available Funds remaining after payment of interest and principal to a Class or
Classes of Certificates entitled thereto, such Group Available Funds will be
distributed to the other Classes of Class A Certificates, pro rata, based upon
their Current Principal Amounts, until all amounts due to all Classes of Class A
Certificates have been paid in full, before any amounts are distributed to the
Residual Certificates. It is not anticipated that there will be any significant
amounts remaining for such distribution.

         Interest. Interest will accrue during the preceding Interest Accrual
Period for each Class of Certificates at its then applicable Pass-Through Rate
on the Current Principal Amount of such Class immediately preceding such
Distribution Date. The variable Pass-Through Rate for each Class of Certificates
is described on the cover page hereof. The effective yield to the holders of
Certificates will be lower than the yield otherwise produced by the applicable
Pass-Through Rate and purchase price, because interest will not be distributed
to such Certificateholders until the 25th day (or if such day is not a Business
Day, then on the next succeeding Business Day) of the month following the month
in which interest accrues on the Mortgage Loans. See "Yield and Prepayment
Considerations" herein.

         The "Accrued Certificate Interest" for any Certificate for any
Distribution Date will equal the interest accrued during the related Interest
Accrual Period at the applicable Pass-Through Rate on the Current Principal
Amount of such Certificate immediately prior to such Distribution Date less (i)
in the case of a Senior Certificate, such Certificate's share of any Net
Interest Shortfall and Deferred Interest and, after the Cross-Over Date, the
interest portion of any Realized Losses and (ii) in the case of a Subordinate
Certificate, such Certificate's share of any Deferred Interest, Net Interest
Shortfall (as defined below) and the interest portion of any Realized Losses.
Such Net Interest Shortfalls will be allocated among the Certificates in
proportion to the amount of Accrued Certificate Interest that would have been
allocated thereto in the absence of such shortfalls. The interest portion of
Realized Losses with respect to all Mortgage Loans will be allocated first to
the Subordinate Certificates in reverse order of their numerical designations
commencing with the Class B-6 Certificates and following the Cross-Over Date,
such Realized Losses will be allocated pro rata to the Classes of Senior
Certificates. Accrued Certificate Interest is calculated on the basis of a
360-day year consisting of twelve 30-day months. No Accrued Certificate Interest
will be payable with respect to any Class of Certificates after the Distribution
Date on which the outstanding principal balance of such Certificate has been
reduced to zero.

         The "Current Principal Amount" of any Certificate as of any
Distribution Date will equal such Certificate's initial principal amount on the
Closing Date as increased by any Deferred Interest previously allocated to such
Certificate and as reduced by (i) all amounts distributed on previous
Distribution Dates on such Certificate on account of principal, (ii) the
principal portion of all Realized Losses previously allocated to such
Certificate and (iii) in the case of a Subordinate Certificate, such
Certificate's pro rata share, if any, of the Subordinate Certificate Writedown
for previous Distribution Dates. With respect to any Class of Certificates, the
Current Principal Amount thereof will equal the sum of the Current Principal
Amounts of all Certificates in such Class.

                                      S-35

<PAGE>

        With respect to any Distribution Date any Deferred Interest with respect
to a Mortgage Loan will be allocated among the Classes of Certificates in the
following manner:

        first, to the Class or Classes of Senior Certificates related to the
Mortgage Loan Group containing such Mortgage Loan (pro rata based on Current
Principal Amount in the case of the Class A-II, Class R-1 and Class R-2
Certificates) in an amount equal to the amount of Deferred Interest with respect
thereto times (x) the aggregate Current Principal Amount of such Class or
Classes of Senior Certificates over (y) the aggregate principal balance of all
Mortgage Loans in the related Mortgage Loan Group; and

        second, all remaining amounts of Deferred Interest, not allocated to the
related Class or Classes of Senior Certificates pursuant to priority first
above, to the Classes of Subordinate Certificates, pro rata, based upon the
Current Principal Amount of each such Class, and if after the Cross-Over Date,
to the Class or Classes of Senior Certificates related to the Mortgage Loan
Group containing such Mortgage Loan (pro rata based on Current Principal Amount
in the case of the Class A-II, Class R-1 and Class R-2 Certificates).

        As of any Distribution Date, the "Subordinate Certificate Writedown
Amount" will equal the amount by which (a) the sum of the Current Principal
Amounts of all of the Certificates (after giving effect to the distribution of
principal and the allocation of Realized Losses in reduction of the Current
Principal Amounts of the Certificates on such Distribution Date) exceeds (b) the
sum of the Scheduled Principal Balances of the Mortgage Loans on the first day
of the month of such Distribution Date. The Subordinate Certificate Writedown
Amount will be allocated to the Classes of Subordinate Certificates in inverse
order of their numerical Class designations, until the Current Principal Amount
of each such Class has been reduced to zero and, from and after the Cross-Over
Date, the Subordinate Certificate Writedown Amount will be allocated pro rata
among the Classes of Senior Certificates based on their outstanding Current
Principal Amounts.

        With respect to any Distribution Date, the "Interest Shortfall" is equal
to the aggregate shortfall, if any, in collections of interest (adjusted to the
related Net Rates) resulting from (a) prepayments in full received during the
related Prepayment Period, (b) partial prepayments received during the related
Prepayment Period to the extent applied prior to the Due Date in the month of
the Distribution Date and (c) interest payments on certain of the Mortgage Loans
being limited pursuant to the provisions of the Soldiers' and Sailors' Civil
Relief Act of 1940 (the "Relief Act"). Interest Shortfalls will result because
(i) Mortgagors are obligated to pay interest on prepayments in full only to the
date of prepayment by the Mortgagor, (ii) (a) partial prepayments are generally
not required to be accompanied by interest on the amount of such partial
prepayment and (b) partial prepayments applied prior to the Due Date in the
month of the Distribution Date will result in a reduction of the Scheduled
Principal Balance of the related Mortgage Loan without a corresponding reduction
of the Current Principal Amount of any Certificate and (iii) the Relief Act
limits, in certain circumstances, the interest rate required to be paid by a
Mortgagor in the military service, to 6% per annum. Interest Shortfalls
resulting from prepayments in full or in part in any calendar month will be
offset by the Master Servicer on the Distribution Date in the following calendar
month to the extent that such Interest Shortfalls do not exceed the Master
Servicing Fee in connection with such Distribution Date. The amount of the
Master Servicing Fee used to offset such Interest Shortfalls is referred to
herein as "Compensating Interest Payments." Interest Shortfalls net of
Compensating Interest Payments are referred to herein as "Net Interest
Shortfalls."

        If on any Distribution Date the Group Available Funds for a related
Class of Senior Certificates is less than the Accrued Certificate Interest on
such related Class or Classes of Senior Certificates for such Distribution Date
prior to reduction for Net Interest Shortfall and the interest portion of
Realized Losses, the shortfall will be allocated among the holders of such
related Class of Senior Certificates in proportion to the respective amounts of
Accrued Certificate Interest that would have been allocated thereto in the
absence of such Net Interest Shortfall and/or Realized Losses for such
Distribution Date. In addition, the amount of any interest shortfalls with
respect to the related Mortgage Loan Group that are covered by subordination
will constitute unpaid Accrued Certificate Interest and will be distributable to
holders of the Certificates of the related Classes entitled to such amounts on
subsequent Distribution Dates, to the extent of the applicable Group Available
Funds after current interest distributions as required herein. Any such amounts
so

                                      S-36

<PAGE>

carried forward will not bear interest. Shortfalls in interest payments will not
be offset by a reduction in the servicing compensation of the Master Servicer or
otherwise, except to the limited extent described above.

        Principal. Distributions in reduction of the Current Principal Amounts
of the Class A-I Certificates, the Class A-II, Class R-1 and Class R-2
Certificates, the Class A-III Certificates and the Class A-IV Certificates will
be made on each Distribution Date pursuant to priority third in paragraphs (A),
(B), (C) and (D), respectively, under "-- Allocation of Available Funds" above.

        Distributions in reduction of the Current Principal Amounts of the
Subordinate Certificates will be made pursuant to paragraph (E) under
"-Allocation of Available Funds" above. The sum of the Group I Available Funds,
the Group II Available Funds, the Group III Available Funds and the Group IV
Available Funds, if any, remaining after distributions of principal and interest
on the Senior Certificates on such Distribution Date will be allocated to the
Subordinate Certificates in an amount equal to each such Class's Allocable Share
for such Distribution Date, provided that no distribution of principal will be
made on any such Class until any Class ranking prior thereto has received
distributions of interest and principal, and such Class has received
distributions of interest, on such Distribution Date.

        The amount to which the Senior Certificates are entitled as principal on
any Distribution Date will be determined separately for the Class A-I
Certificates (the "Group I Senior Optimal Principal Amount"), the Class A-II,
Class R-1 and Class R-2 Certificates (the "Group II Senior Optimal Principal
Amount"), the Class A-III Certificates (the "Group III Senior Optimal Principal
Amount") and the Class A-IV Certificates (the "Group IV Senior Optimal Principal
Amount"), and in each case will be an amount equal to the sum of:

                (i) the applicable Senior Percentage (as defined below) of the
sum of all (a) scheduled payments of principal due on each Mortgage Loan (other
than a Simple Interest Loan) in the related Mortgage Loan Group on the related
Due Date as specified in the amortization schedule at the time applicable
thereto (after adjustment for previous principal prepayments, but before any
adjustment to such amortization schedule by reason of any other bankruptcy or
similar proceeding or any moratorium or similar waiver or grace period) and (b)
actual payments of principal received on each Simple Interest Loan in the
related Mortgage Loan Group during the related Prepayment Period;

                (ii) the applicable Senior Prepayment Percentage (as defined
   below) of the Scheduled Principal Balance of each Mortgage Loan in the
   related Mortgage Loan Group which was the subject of a prepayment in full
   received by the Master Servicer during the applicable Prepayment Period (as
   defined below);

                (iii) the applicable Senior Prepayment Percentage of all partial
   prepayments of principal received on each Mortgage Loan in the related
   Mortgage Loan Group during the applicable Prepayment Period;

                (iv) the lesser of (a) the applicable Senior Prepayment
   Percentage of the sum of (w) the net liquidation proceeds allocable to
   principal on each Mortgage Loan in the related Mortgage Loan Group which
   became a Liquidated Mortgage Loan during the related Prepayment Period (other
   than Mortgage Loans described in clause (x)) and (x) the Scheduled Principal
   Balance of each Mortgage Loan in the related Mortgage Loan Group that was
   purchased by a private mortgage insurer during the related Prepayment Period
   as an alternative to paying a claim under the related insurance policy, and
   (b) the applicable Senior Percentage of the sum of (y) the Scheduled
   Principal Balance of each Mortgage Loan in the related Mortgage Loan Group
   which became a Liquidated Mortgage Loan during the related Prepayment Period
   (other than Mortgage Loans described in clause (z)) and (z) the Scheduled
   Principal Balance of each Mortgage Loan in the related Mortgage Loan Group
   that was purchased by a private mortgage insurer during the related
   Prepayment Period as an alternative to paying a claim under the related
   insurance policy; and

                (v) the applicable Senior Prepayment Percentage of the sum of
   (a) the Scheduled Principal Balance of each Mortgage Loan in the related
   Mortgage Loan Group which was repurchased by the Master

                                      S-37

<PAGE>

   Servicer in connection with such Distribution Date and (b) the difference, if
   any, between the Scheduled Principal Balance of a Mortgage Loan in the
   related Mortgage Loan Group that has been replaced by the Master Servicer
   with a substitute Mortgage Loan pursuant to the Agreement in connection with
   such Distribution Date and the Scheduled Principal Balance of such substitute
   Mortgage Loan.

        With respect to any Mortgage Loan and any Distribution Date, the
"Prepayment Period" is the period from the first day through the last day of the
month preceding the month of such Distribution Date.

        The "Class A-I Senior Percentage," the "Class A-II Senior Percentage,"
the "Class A-III Senior Percentage" and the "Class A-IV Senior Percentage"
(each, a "Senior Percentage") will each initially equal approximately 93.0%.
Each Senior Percentage will be recalculated with respect to each Distribution
Date to equal the lesser of (i) 100% and (ii) the percentage (carried to six
places rounded up) obtained by dividing the aggregate Current Principal Amounts
of all of the Class A-I Certificates in the case of the Class A-I Senior
Percentage, the Class A-II, Class R-1 and Class R-2 Certificates in the case of
the Class A-II Senior Percentage, the Class A-III Certificates in the case of
the Class A-III Senior Percentage and the Class A-IV Certificates in the case of
the Class A-IV Senior Percentage immediately preceding such Distribution Date by
the aggregate Scheduled Principal Balance of all the Mortgage Loans in the
related Mortgage Loan Group immediately preceding such Distribution Date.

        The "Senior Prepayment Percentage" with respect to each Mortgage Loan
Group on any Distribution Date occurring during the periods set forth below will
be as follows:


Period (dates inclusive)                         Senior Prepayment Percentage
- ------------------------                         ----------------------------
July 25, 1997 -June 25, 2000...............   100%

July 25, 2000 -June 25, 2001...............   applicable Senior Percentage plus
                                              75% of the applicable Subordinate
                                              Percentage

July 25, 2001 -June 25, 2002...............   applicable Senior Percentage plus
                                              50% of the applicable Subordinate
                                              Percentage

July 25, 2002 -June 25, 2003...............   applicable Senior Percentage plus
                                              25% of the applicable Subordinate
                                              Percentage

July  25, 2003 and thereafter..............   applicable Senior Percentage

         Notwithstanding the foregoing, if on any Distribution Date the
applicable Senior Percentage exceeds the applicable Senior Percentage as of the
Cut-off Date, the related Senior Prepayment Percentage for such Distribution
Date will equal 100%. Upon reduction of the Current Principal Amounts of any
Class of Class A Certificates and the Residual Certificates to zero, the related
Senior Prepayment Percentage with respect to such Class of Certificates will
equal 0%; provided that in the circumstances described in paragraph (F) above
under "-- Allocation of Available Funds," prepayments resulting from Mortgage
Loans in one Mortgage Loan Group and otherwise distributable to the Subordinate
Certificates will be distributed pro rata to the other Senior Certificates
related to the other Mortgage Loan Groups.

         In addition, no reduction of a Senior Prepayment Percentage shall occur
on any Distribution Date (such limitation being the "Senior Prepayment
Percentage Stepdown Limitation") unless, as of the last day of the month

                                      S-38
<PAGE>

preceding such Distribution Date, either (a)(i) the aggregate outstanding
principal balance of Mortgage Loans in all Mortgage Loan Groups delinquent 60
days or more (including for this purpose any Mortgage Loans in foreclosure and
Mortgage Loans with respect to which the related Mortgaged Property has been
acquired by the Trust), averaged over the last six months, as a percentage of
the aggregate Current Principal Amount of the Subordinate Certificates as of
such Distribution Date, does not exceed 50%, and (ii) cumulative Realized Losses
on the Mortgage Loans in all Mortgage Loan Groups do not exceed (A) 40% of the
aggregate Current Principal Amounts of the Subordinate Certificates as of the
Cut-off Date (the "Original Subordinate Principal Balance") if such Distribution
Date occurs between and including July 2000 and June 2001, (B) 45% of the
related Original Subordinate Principal Balance if such Distribution Date occurs
between and including July 2001 and June 2002 and (C) 50% of the related
Original Subordinate Principal Balance if such Distribution Date occurs during
or after July 2002 or (b)(i) the aggregate outstanding principal balance of the
Mortgage Loans in all Mortgage Loan Groups delinquent 60 days or more averaged
over the last six months, as a percentage of the aggregate outstanding principal
balance of all Mortgage Loans with respect to such Distribution Date, does not
exceed 4% and (ii) Realized Losses on the Mortgage Loans in all Mortgage Loan
Groups to date for such Distribution Date are less than 10% of the Original
Subordinate Principal Balance.

         The "Subordinate Percentage" with respect to each Mortgage Loan Group,
which will initially equal approximately 7.0% with respect to each Mortgage Loan
Group, will be recalculated for each Distribution Date to equal 100% minus the
related Senior Percentage for such Distribution Date. The "Subordinate
Prepayment Percentage" with respect to each Mortgage Loan Group on any
Distribution Date will equal 100% minus the related Senior Prepayment
Percentage, except that on any Distribution Date after the Current Principal
Amounts of the related Senior Certificates have each been reduced to zero, the
applicable Subordinate Prepayment Percentage will equal 100%.

         The "Subordinate Optimal Principal Amount" with respect to each
Distribution Date will be an amount equal to the sum of the following (but in no
event greater than the aggregate Current Principal Amounts of the Subordinate
Certificates immediately prior to such Distribution Date):

      (i) the applicable Subordinate Percentage of the sum of all (a) scheduled
      payments of principal due on each Mortgage Loan (other than Simple
      Interest Loans) in the related Mortgage Loan Group on the related Due
      Date, as specified in the amortization schedule at the time applicable
      thereto (after adjustment for previous principal prepayments, but before
      any adjustment to such amortization schedule by reason of any other
      bankruptcy or similar proceeding or any moratorium or similar waiver or
      grace period); and (b) actual payments of principal received on each
      Simple Interest Loan in the related Mortgage Loan Group during the related
      Prepayment Period;

      (ii) the applicable Subordinate Prepayment Percentage of the Scheduled
      Principal Balance of each Mortgage Loan in the related Mortgage Loan Group
      which was the subject of a prepayment in full received by the Master
      Servicer during the applicable Prepayment Period;

      (iii) the applicable Subordinate Prepayment Percentage of all partial
      prepayments of principal received on Mortgage Loans in the related
      Mortgage Loan Group during the applicable Prepayment Period (plus, on the
      Distribution Date on which the Current Principal Amounts of the related
      Senior Certificates have been reduced to zero, 100% of any applicable
      Senior Optimal Principal Amount remaining undistributed on such date,
      subject to the limitations described herein);

      (iv) the excess, if any, of the sum of (a) the net liquidation proceeds
      allocable to principal received during the related Prepayment Period in
      respect of each Liquidated Mortgage Loan in the related Mortgage Loan
      Group (other than Mortgage Loans described in clause (b)) and (b) the
      principal balance of each Mortgage Loan in the related Mortgage Loan Group
      that was purchased by a private mortgage insurer during the related
      Prepayment Period as an alternative to paying a claim under the related
      insurance policy over (c) the sum of the amounts distributable to the
      related Senior Certificateholders pursuant to clause (iv) of each of the
      definitions of Group I Senior Optimal Principal Amount, Group II Senior
      Optimal Principal Amount, Group

                                      S-39

<PAGE>

      III Senior Optimal Principal Amount and Group IV Senior Optimal Principal
      Amount, on such Distribution Date; and

      (v) the applicable Subordinate Prepayment Percentage of the sum of (a) the
      Scheduled Principal Balance of each Mortgage Loan in the related Mortgage
      Loan Group which was repurchased by the Master Servicer in connection with
      such Distribution Date and (b) the difference, if any, between the
      Scheduled Principal Balance of a Mortgage Loan in the related Mortgage
      Loan Group that has been replaced by the Master Servicer with a substitute
      Mortgage Loan pursuant to the Agreement in connection with such
      Distribution Date and the Scheduled Principal Balance of such substitute
      Mortgage Loan.

         The "Allocable Share" with respect to any Class of Subordinate
Certificates on any Distribution Date will generally equal such Class's pro rata
share (based on the Current Principal Amount of each Class entitled thereto) of
the sum of each of the components of the definition of the Subordinate Optimal
Principal Amount for each of the Mortgage Loan Groups; provided, that, except as
described in the second succeeding sentence, no Class of Subordinate
Certificates shall be entitled on any Distribution Date to receive distributions
pursuant to clauses (ii), (iii) and (v) of the definition of the Subordinate
Optimal Principal Amount unless the Class Prepayment Distribution Trigger for
the related Class is satisfied for such Distribution Date. The "Class Prepayment
Distribution Trigger" for a Class of Subordinate Certificates for any
Distribution Date is satisfied if the fraction (expressed as a percentage), the
numerator of which is the aggregate Current Principal Amount of such Class and
each Class subordinated thereto, if any, and the denominator of which is the
Scheduled Principal Balances of all of the Mortgage Loans as of the related Due
Date, equals or exceeds such percentage calculated as of the Closing Date. If on
any Distribution Date the Current Principal Amount of any Class of Subordinate
Certificates for which the related Class Prepayment Distribution Trigger was
satisfied on such Distribution Date is reduced to zero, any amounts
distributable to such Class pursuant to clauses (ii), (iii) and (v) of the
definition of "Subordinate Optimal Principal Amount," to the extent of such
Class's remaining Allocable Share, shall be distributed to the remaining Classes
of Subordinate Certificates in reduction of their respective Current Principal
Amounts, sequentially, in the order of their numerical Class designations. If
the Class Prepayment Distribution Trigger is not satisfied for any Class of
Subordinate Certificates on any Distribution Date, this may have the effect of
accelerating the amortization of more senior Classes of Subordinate
Certificates.

         "Determination Date" means the 18th day of the month of the
Distribution Date, or if such day is not a Business Day, the following Business
Day (but in no event less than two Business Days prior to the related
Distribution Date).

         "Insurance Proceeds" are amounts paid by an insurer under any Primary
Mortgage Insurance Policy, standard hazard insurance policy, flood insurance
policy or title insurance policy covering any Mortgage Loan or Mortgaged
Property other than amounts required to be paid over to the Mortgagor pursuant
to law or the related Mortgage Note and other than amounts used to repair or
restore the Mortgaged Property or to reimburse certain expenses.

         "Repurchase Proceeds" are proceeds of any Mortgage Loan repurchased by
BSMCC and any cash deposit in connection with the substitution of a Mortgage
Loan pursuant to the provisions described under "The Pooling and Servicing
Agreement -- Assignment of Mortgage Loans" and "-- Representations and
Warranties" herein.

         "Principal Prepayment" is any payment or other recovery of principal on
a Mortgage Loan which is received in advance of its scheduled Due Date to the
extent that it is not accompanied by an amount as to interest representing
scheduled interest due on any date or dates in any month or months subsequent to
the month of prepayment, including Insurance Proceeds and Repurchase Proceeds,
but excluding Liquidation Proceeds received at the time a Mortgage Loan becomes
a Liquidated Mortgage Loan.

         "Monthly Payment" with respect to any Mortgage Loan and any month is
the scheduled payment or payments of principal and interest due during such
month on such Mortgage Loan which either is payable by a Mortgagor in such month
under the related Mortgage Note, or in the case of any Mortgaged Property
acquired through

                                      S-40
<PAGE>

foreclosure or deed-in-lieu of foreclosure (each such Mortgaged Property, an
"REO Property"), would otherwise have been payable under the related Mortgage
Note.

Allocation of Losses; Subordination

         A "Realized Loss" with respect to a Mortgage Loan is (i) a Bankruptcy
Loss (as defined below) or (ii) as to any Liquidated Mortgage Loan, the unpaid
principal balance thereof plus accrued and unpaid interest thereon at the
Mortgage Rate through the last day of the month of liquidation less the Net
Liquidation Proceeds with respect to such Mortgage Loan and the related
Mortgaged Property. A "Liquidated Mortgage Loan" is any defaulted Mortgage Loan
as to which the Master Servicer has determined that all amounts which it expects
to recover from or on account of such Mortgage Loan have been recovered.

         "Liquidation Proceeds" are amounts received by the Master Servicer in
connection with the liquidation of a defaulted Mortgage Loan whether through
trustee's sale, foreclosure sale, proceeds of insurance policies, condemnation
proceeds or otherwise.

         "Net Liquidation Proceeds" with respect to a Mortgage Loan are
Liquidation Proceeds net of expenses incurred by the Master Servicer in
connection with the liquidation of such Mortgage Loan and the related Mortgaged
Property.

         In the event of a personal bankruptcy of a Mortgagor, the bankruptcy
court may establish the value of the Mortgaged Property at an amount less than
the then Outstanding Principal Balance of the Mortgage Loan secured by such
Mortgaged Property and could reduce the secured debt to such value. In such
case, the holder of such Mortgage Loan would become an unsecured creditor to the
extent of the difference between the Outstanding Principal Balance of such
Mortgage Loan and such reduced secured debt (such difference, a "Deficient
Valuation"). In addition, certain other modifications of the terms of a Mortgage
Loan can result from a bankruptcy proceeding, including the reduction of the
amount of the monthly payment on the related Mortgage Loan (a "Debt Service
Reduction").

         A "Bankruptcy Loss" with respect to any Mortgage Loan is a Deficient
Valuation or Debt Service Reduction.

         A "Fraud Loss" is any Realized Loss attributable to fraud in the
origination of the related Mortgage Loan.

         A "Special Hazard Loss" is a Realized Loss attributable to damage or a
direct physical loss suffered by a Mortgaged Property (including any Realized
Loss due to the presence or suspected presence of hazardous wastes or substances
on a Mortgaged Property) other than any such damage or loss covered by a hazard
policy or a flood insurance policy required to be maintained in respect of such
Mortgaged Property under the Agreement or any loss due to normal wear and tear
or certain other causes.

         The principal portion of any Realized Loss on a Mortgage Loan in any
Mortgage Loan Group for any Distribution Date will not be allocated to any
Senior Certificates until the Cross-Over Date. Prior to the Cross-Over Date (and
on such date under certain circumstances), any such Realized Loss will be
allocated among the outstanding Classes of Subordinate Certificates, in inverse
order of priority, until the Current Principal Amount of each such Class has
been reduced to zero (i.e., such Realized Losses will be allocated first to the
Class B-6 Certificates while such Certificates are outstanding, second to the
Class B-5 Certificates, third to the Class B-4 Certificates, and so on).
Commencing on the Cross-Over Date, the principal portion of any Realized Loss
(other than a Debt Service Reduction) on a Mortgage Loan will be allocated among
the outstanding Classes of Senior Certificates pro rata based upon their Current
Principal Amounts.

         Since the Subordinate Certificates will absorb Realized Losses on
Mortgage Loans in all Mortgage Loan Groups, a disproportionate amount of
Realized Losses with respect to Mortgage Loans in each Mortgage Loan Group will
adversely impact the availability of subordination to the Certificates related
to the other Mortgage Loan Groups.


                                      S-41

<PAGE>

         No reduction of the Current Principal Amount of any Class shall be made
on any Distribution Date on account of Realized Losses to the extent that such
reduction would have the effect of reducing the aggregate Current Principal
Amount of all of the Certificates as of such Distribution Date to an amount less
than the Scheduled Principal Balances of all of the Mortgage Loans as of the
first day of the month of such Distribution Date (such limitation being the
"Loss Allocation Limitation").

         The principal portion of Debt Service Reductions will not be allocated
in reduction of the Current Principal Amount of any Certificate. However, after
the Cross-Over Date, the amounts distributable under clause (i) of each of the
definitions of Group I Senior Optimal Principal Amount, Group II Senior Optimal
Principal Amount, Group III Senior Optimal Principal Amount, Group IV Senior
Optimal Principal Amount, and Subordinate Optimal Principal Amount will be
reduced by the amount of any Debt Service Reductions. Regardless of when they
occur, Debt Service Reductions may reduce the amount of Available Funds
otherwise available for distribution on a Distribution Date. As a result of the
subordination of the Subordinate Certificates in right of distribution, any Debt
Service Reductions prior to the Cross-Over Date will be borne by the Subordinate
Certificates (to the extent then outstanding) in inverse order of priority.

         Except as described above, all allocations of Realized Losses will be
accomplished on a Distribution Date by reducing the Current Principal Amount of
the applicable Classes by their appropriate shares of any such losses occurring
during the month preceding the month of such Distribution Date and, accordingly,
will be taken into account in determining the distributions of principal and
interest on the Certificates commencing on the following Distribution Date.

         The interest portion of all Realized Losses will be allocated among the
outstanding Classes of Certificates offered hereby to the extent described under
"Distributions on the Certificates -- Interest" above.

Subordination

         Priority of Senior Certificates. As of the Closing Date, the aggregate
Current Principal Amounts of all Classes of Class B Certificates and the Other
Certificates will equal approximately 7.0% and 2.0%, respectively, of the
aggregate Current Principal Amounts of all Classes of Certificates. The rights
of the holders of each Class of Subordinate Certificates to receive
distributions with respect to each Mortgage Loan Group will be subordinated to
such rights of the holders of the Senior Certificates related to such Mortgage
Loan Group and of each Class of Subordinate Certificates having a lower
numerical Class designation than such Class, to the extent described above. The
subordination of the Subordinate Certificates to the Senior Certificates, and
the further subordination among the Subordinate Certificates, are each intended
to increase the likelihood of timely receipt by the holders of the Certificates
with higher relative payment priorities of the maximum amount to which they are
entitled on any Distribution Date and to provide such holders protection against
losses resulting from defaults on the applicable Mortgage Loans to the extent
described above.

         However, in certain circumstances, the amount of available
subordination may be exhausted and shortfalls in distributions on the Offered
Certificates could result. Holders of Senior Certificates will bear their
proportionate share of Realized Losses in excess of the total subordination
amount. The allocation of the principal portion of any Realized Loss to the
Subordinate Certificates on any Distribution Date will decrease the protection
provided to the Senior Certificates then outstanding on future Distribution
Dates by reducing the aggregate Current Principal Amount of the Subordinate
Certificates then outstanding.

         In addition, in order to extend the period during which the Subordinate
Certificates remain available as credit enhancement for the Senior Certificates,
the entire amount of any prepayment or other unscheduled recovery of principal
with respect to a Mortgage Loan will be allocated to the applicable Senior
Certificates to the extent described herein during the first three years after
the Closing Date (with such allocation being subject to reduction thereafter as
described herein). This allocation has the effect of accelerating the
amortization of the applicable Senior Certificates

                                      S-42

<PAGE>



while, in the absence of losses in respect of the related Mortgage Loans,
increasing the percentage interest in the principal balance of the related
Mortgage Loans evidenced by the Subordinate Certificates.

         In certain other circumstances as described in paragraph (F) under "--
Distributions on the Certificates -- Allocation of Available Funds," Principal
Prepayments otherwise distributable to the Subordinate Certificates will in lieu
thereof be distributed to Senior Certificates.

         After the payment of amounts distributable in respect of the Senior
Certificates on each Distribution Date, the Subordinate Certificates will be
entitled on such date to the remaining portion, if any, of the Available Funds
in an aggregate amount equal to the Accrued Certificate Interest on the
Subordinate Certificates for such date, any remaining undistributed Accrued
Certificate Interest thereon from previous Distribution Dates and the sum of the
Allocable Shares of the Subordinate Certificates. Amounts so distributed to
Subordinate Certificateholders will not be available to cover any delinquencies
or any Realized Losses on Mortgage Loans in respect of subsequent Distribution
Dates.

         Priority Among Subordinate Certificates. On each Distribution Date, the
holders of any particular Class of Subordinate Certificates will have a
preferential right to receive the amounts due them on such Distribution Date out
of Available Funds, prior to any distribution being made on such date on each
Class of Certificates subordinated to such Class. In addition, except as
described herein, the principal portion of any Realized Loss with respect to a
Mortgage Loan will be allocated, to the extent set forth herein, in reduction of
the Current Principal Amounts of the related Classes of Subordinate Certificates
in the inverse order of their numerical Class designation. The effect of the
allocation of such Realized Losses to a Class of Subordinate Certificates will
be to reduce future distributions allocable to such Class and increase the
relative portion of distributions allocable to more senior Classes of
Subordinate Certificates.

         In order to maintain the relative levels of subordination among the
related Classes of Subordinate Certificates, certain other unscheduled
recoveries of principal in respect of the Mortgage Loans (which generally will
not be distributable to such Certificates for at least the first three years
after the Cut-Off Date) will not be distributable to the holders of any Class of
Subordinate Certificates on any Distribution Date for which the related Class
Prepayment Distribution Trigger is not satisfied, except as described above. See
"Description of the Certificates -- Distributions on the Certificates --
Principal." If the Class Prepayment Distribution Trigger is not satisfied with
respect to any Class of Subordinate Certificates, the amortization of more
senior Classes of Subordinate Certificates may occur more rapidly than would
otherwise have been the case and, in the absence of losses in respect of the
Mortgage Loans, the percentage interest in the principal balance of the Mortgage
Loans evidenced by such Subordinate Certificates may increase.

         As a result of the subordination of any Class of Subordinate
Certificates, such Class of Certificates will be more sensitive than more senior
Classes of Certificates to the rate of delinquencies and defaults on the
Mortgage Loans, and under certain circumstances investors in such Certificates
may not recover their initial investment.


                      YIELD AND PREPAYMENT CONSIDERATIONS

General

         The yields to maturity and weighted average lives of the Certificates
will be affected by the amount and timing of principal payments on the
applicable Mortgage Loan Group, the allocation of Available Funds to various
Classes of Certificates and the levels of the Indices. Investors should
carefully consider the associated risks discussed under the headings "Yield and
Prepayment Considerations" and "Legal Investment" in the "Summary of Terms"
herein and under the headings "Yield and Prepayment Considerations" and "Legal
Investment" in the Prospectus.

                                      S-43

<PAGE>

Assumed Final Distribution Date

         The "Assumed Final Distribution Date" for distributions on the
Certificates is October 25, 2025. The Assumed Final Distribution Date is the
first anniversary of the Distribution Date immediately following the latest
scheduled maturity date of all of the Mortgage Loans. Since the rate of payment
(including prepayments) of principal on the Mortgage Loans can be expected to
exceed the scheduled rate of payments, and could exceed the scheduled rate by a
substantial amount, the disposition of the last remaining Mortgage Loan may be
earlier, and could be substantially earlier, than the Assumed Final Distribution
Date. In addition, BSMSI or its designee may, at its option, repurchase all the
Mortgage Loans from the Trust on or after any Distribution Date on which the
aggregate unpaid principal balance of the Mortgage Loans is less than 5% of the
Cut-off Date Scheduled Principal Balance of the Mortgage Loans.
See "The Pooling and Servicing Agreement -- Termination" herein.

Weighted Average Lives

         The weighted average life of a security refers to the average amount of
time that will elapse from the date of its issuance until each dollar of
principal of such security will be distributed to the investor. The weighted
average life of a Certificate is determined by (a) multiplying the amount of the
reduction, if any, of the principal balance of such Certificate from one
Distribution Date to the next Distribution Date by the number of years from the
date of issuance to the second such Distribution Date, (b) summing the results
and (c) dividing the sum by the aggregate amount of the reductions in the
principal balance of such Certificate referred to in clause (a). The weighted
average lives of the Certificates will be influenced by, among other factors,
the rate at which principal is paid on Mortgage Loans in the applicable Mortgage
Loan Group or Groups. Principal payments of Mortgage Loans may be in the form of
scheduled amortization or prepayments including as a result of foreclosure
proceedings or by virtue of the purchase of a Mortgage Loan in advance of its
stated maturity as required or permitted by the Agreement. In general, the
Mortgage Loans may be prepaid by the Mortgagors at any time without payment of
any prepayment fee or penalty. The actual weighted average life and term to
maturity of each Class of Certificates, in general, will be shortened if the
level of such prepayments of principal on the applicable Mortgage Loan Group or
Groups increase.

Prepayment Model

         Prepayments on mortgage loans are commonly measured by a prepayment
standard or model. The model used in this Prospectus Supplement ("CPR")
represents an assumed constant rate of prepayments each month, expressed as an
annual rate, 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.


Pricing Assumption

         The Certificates were structured assuming, among other things, a 12%
CPR with respect to the Certificates. The prepayment assumptions to be used for
pricing purposes for the respective Classes may vary as determined at the time
of sale. The actual rate of prepayment may vary considerably from the rate used
for any prepayment assumption.

                                      S-44

<PAGE>

Decrement Tables

         The following tables entitled "Percent of Initial Principal Amount
Outstanding" indicate the percentages of the initial principal amount of each
Class of Offered Certificates that would be outstanding after each of the dates
shown at various constant percentages of the Prepayment Assumption and the
corresponding weighted average lives of such Classes of Offered Certificates.

         The following tables have been prepared based on the assumptions that:
(i) each Mortgage Loan Group consists of Mortgage Loans having characteristics
based on the characteristics of the related Mortgage Loans as described herein,
(ii) all Indices for the Mortgage Loans remain constant at 4.822%, (iii) the
Mortgage Loans prepay at the specified percentages of CPR, (iv) no defaults in
the payment by Mortgagors of principal of and interest on the Mortgage Loans are
experienced, (v) the Mortgage Rate on each adjustable rate Mortgage Loan will be
adjusted on each Interest Adjustment Date (as necessary) to a rate equal to the
related Index (as described in (ii) above) plus the applicable Gross Margin,
subject to Maximum Lifetime Mortgage Rates, Minimum Lifetime Mortgage Rates and
periodic caps (as applicable), (vi) scheduled Monthly Payments of principal and
interest on each adjustable rate Mortgage Loan will be adjusted on each payment
adjustment date or recast date (as necessary) for such Mortgage Loan to equal
the fully amortizing payment as described in (x) below subject to periodic
payment cap limitations (as applicable), (vii) scheduled payments on the
Mortgage Loans are received on the first day of each month commencing in July
1997 and are computed prior to giving effect to prepayments received on the last
day of the prior month, (viii) prepayments are allocated as described herein
without giving effect to loss and delinquency tests, (ix) there are no Net
Interest Shortfalls and prepayments represent prepayments in full of individual
Mortgage Loans and are received on the last day of each month, commencing in
June 1997, (x) scheduled Monthly Payments of principal and interest on the
Mortgage Loans are calculated on their respective principal balances (prior to
giving effect to prepayments received thereon during the preceding calendar
month), Mortgage Rate and remaining terms to stated maturity such that the
Mortgage Loans will fully amortize by their stated maturities, (xi) any negative
amortization on the Mortgage Loans in any Loan Group is applied to the
applicable Certificates as though such negative amortization were scheduled
principal payments on such Mortgage Loans, (xii) the initial principal amounts
of the Certificates are as set forth on the cover page hereof and under "Summary
of Terms--Other Certificates," (xiii) distributions in respect of the
Certificates are received in cash on the 25th day of each month, commencing in
July 1997, (xiv) the Offered Certificates are purchased on June 30, 1997 and
(xv) BSMSI does not exercise the option to repurchase the Mortgage Loans
described under the caption "The Pooling and Servicing Agreement --
Termination." While it is assumed that each of the Mortgage Loans prepays at the
specified constant percentages of the Prepayment Assumption, this is not likely
to be the case.

         Discrepancies will exist between the characteristics of the actual
Mortgage Loans which will be delivered to the Trustee and characteristics of the
Mortgage Loans assumed in preparing the tables. To the extent that the Mortgage
Loans have characteristics which differ from those assumed in preparing the
tables, the Certificates may mature earlier or later than indicated by the
tables.

         Based on the foregoing assumptions, the tables below indicate the
weighted average life of each Class of Offered Certificates and set forth the
percentages of the initial Current Principal Amount of each such Class that
would be outstanding after the Distribution Date in June of each of the years
indicated, assuming that the Mortgage Loans in the related Mortgage Loan Group
prepay at the percentage of CPR indicated therein. Neither CPR nor any other
prepayment model or assumption purports to be an historical description of
prepayment experience or a prediction of the anticipated rate of prepayment of
any pool of mortgage loans, including the Mortgage Loans included in the
Mortgage Loan Groups. Variations in the actual prepayment experience and the
balance of the Mortgage Loans that prepay may increase or decrease the
percentage of initial Current Principal Amount (and weighted average life) shown
in the following tables. Such variations may occur even if the average
prepayment experience of all such Mortgage Loans equals any of the specified
percentages of CPR.

                                      S-45

<PAGE>


                PERCENT OF INITIAL PRINCIPAL AMOUNT OUTSTANDING

<TABLE>
<CAPTION>
                                                                  CLASS A-I CERTIFICATES             CLASS A-II CERTIFICATES
                                                                         % OF CPR                           % OF CPR
DISTRIBUTION DATE                                             6%     9%     12%    15%    18%    6%     9%     12%    15%    18%
<S>                                                           <C>    <C>    <C>    <C>    <C>    <C>    <C>    <C>    <C>    <C>
Initial Percentage.........................................   100    100    100    100    100    100    100    100    100    100
June 1998..................................................    92     88    85     82     79      91     88    85     82     79
June 1999..................................................    84     78    72     67     62      83     77    72     66     61
June 2000..................................................    76     69    61     55     48      75     68    60     54     48
June 2001..................................................    69     60    52     44     38      68     59    51     43     37
June 2002..................................................    63     53    44     36     29      61     51    43     35     29
June 2003..................................................    57     46    37     29     23      55     45    36     28     22
June 2004..................................................    52     41    31     24     18      50     39    30     23     17
June 2005..................................................    47     35    27     20     14      44     34    25     19     14
June 2006..................................................    42     31    22     16     11      39     29    21     15     11
June 2007..................................................    37     26    19     13      9      35     25    17     12      8
June 2008..................................................    33     23    15     10      7      30     21    14      9      6
June 2009..................................................    29     19    13      8      5      26     17    11      7      5
June 2010..................................................    25     16    10      6      4      22     14     9      6      3
June 2011..................................................    21     13     8      5      3      18     11     7      4      2
June 2012..................................................    18     11     6      4      2      15      9     5      3      2
June 2013..................................................    15      9     5      3      1      11      7     4      2      1
June 2014..................................................    11      6     4      2      1       8      5     3      1      1
June 2015..................................................     9      5     3      1      1       5      3     2      1      *
June 2016..................................................     6      3     2      1      *       3      2     1      *      *
June 2017..................................................     3      2     1      *      *       1      *     *      *      *
June 2018..................................................     1      *     *      *      *       *      *     *      *      *
June 2019..................................................     0      0     0      0      0       *      *     *      *      *
June 2020..................................................     0      0     0      0      0       0      0     0      0      0
Weighted Average Life to Maturity (years)**................   8.4    6.9    5.7    4.8    4.1    7.9    6.6    5.5    4.6    4.0
</TABLE>

 * Less than 0.5% but greater than 0%.

** The weighted average life of a Certificate is determined by (a) multiplying
   the amount of the reduction, if any, of the principal balance of such
   Certificate from one Distribution Date to the next Distribution Date by the
   number of years from the date of issuance to the second such Distribution
   Date, (b) summing the results and (c) dividing the sum by the aggregate
   amount of the reductions in the principal balance of such Certificate.

                                      S-46

<PAGE>
                PERCENT OF INITIAL PRINCIPAL AMOUNT OUTSTANDING

<TABLE>
<CAPTION>
                                                                 CLASS A-III CERTIFICATES            CLASS A-IV CERTIFICATES
                                                                         % OF CPR                           % OF CPR
DISTRIBUTION DATE                                             6%     9%     12%    15%    18%    6%     9%     12%    15%    18%
<S>                                                           <C>    <C>    <C>    <C>    <C>    <C>    <C>    <C>    <C>    <C>
Initial Percentage.........................................   100    100    100    100    100    100    100    100    100    100
June 1998..................................................    91     88    85     82     79      91     88    85     82     78
June 1999..................................................    83     77    72     66     61      83     77    72     66     61
June 2000..................................................    75     67    60     54     47      75     67    60     53     47
June 2001..................................................    68     59    51     43     37      67     58    50     43     36
June 2002..................................................    61     51    43     35     28      61     51    42     35     28
June 2003..................................................    55     45    36     28     22      54     44    35     28     22
June 2004..................................................    50     39    30     23     17      48     38    29     23     17
June 2005..................................................    44     34    25     19     14      43     33    24     18     13
June 2006..................................................    39     29    21     15     11      38     28    20     14     10
June 2007..................................................    35     25    17     12      8      33     23    16     11      8
June 2008..................................................    30     21    14      9      6      28     19    13      9      6
June 2009..................................................    26     17    11      7      5      24     16    10      7      4
June 2010..................................................    22     14     9      6      3      20     13     8      5      3
June 2011..................................................    19     12     7      4      3      16     10     6      4      2
June 2012..................................................    15      9     5      3      2      12      7     4      3      1
June 2013..................................................    12      7     4      2      1       9      5     3      2      1
June 2014..................................................     9      5     3      1      1       6      4     2      1      1
June 2015..................................................     6      3     2      1      *       5      2     1      1      *
June 2016..................................................     4      2     1      1      *       3      2     1      *      *
June 2017..................................................     2      1     *      *      *       1      1     *      *      *
June 2018..................................................     *      *     *      *      *       *      *     *      *      *
June 2019..................................................     *      *     *      *      *       *      *     *      *      *
June 2020..................................................     *      *     *      *      *       0      0     0      0      0
June 2021..................................................     *      *     *      *      *       0      0     0      0      0
June 2022..................................................     *      *     *      *      *       0      0     0      0      0
June 2023..................................................     *      *     *      *      *       0      0     0      0      0
June 2024..................................................     *      *     *      *      *       0      0     0      0      0
June 2025..................................................     0      0     0      0      0       0      0     0      0      0
Weighted Average Life to Maturity (years)**................   8.0    6.6    5.5    4.6    4.0    7.7    6.4    5.4    4.6    3.9
</TABLE>

 * Less than 0.5% but greater than 0%.

** The weighted average life of a Certificate is determined by (a) multiplying
   the amount of the reduction, if any, of the principal balance of such
   Certificate from one Distribution Date to the next Distribution Date by the
   number of years from the date of issuance to the second such Distribution
   Date, (b) summing the results and (c) dividing the sum by the aggregate
   amount of the reductions in the principal balance of such Certificate.

                                      S-47

<PAGE>
                PERCENT OF INITIAL PRINCIPAL AMOUNT OUTSTANDING

<TABLE>
<CAPTION>
                                                                                                      CLASS B-1, B-2 AND B-3
                                                              CLASS R-1 AND R-2 CERTIFICATES               CERTIFICATES
                                                                         % OF CPR                            % OF CPR
DISTRIBUTION DATE                                             6%     9%     12%    15%    18%     6%     9%     12%    15%    18%
<S>                                                          <C>     <C>    <C>    <C>    <C>    <C>     <C>    <C>    <C>    <C>
Initial Percentage........................................    100    100    100    100    100     100    100    100    100    100
June 1998.................................................      0      0     0      0      0       97     97    97     97     97
June 1999.................................................      0      0     0      0      0       95     95    95     95     95
June 2000.................................................      0      0     0      0      0       92     92    92     92     92
June 2001.................................................      0      0     0      0      0       87     87    86     85     85
June 2002.................................................      0      0     0      0      0       82     80    78     76     74
June 2003.................................................      0      0     0      0      0       75     71    68     64     61
June 2004.................................................      0      0     0      0      0       67     62    57     52     48
June 2005.................................................      0      0     0      0      0       60     54    48     42     37
June 2006.................................................      0      0     0      0      0       53     46    40     34     29
June 2007.................................................      0      0     0      0      0       47     39    33     27     22
June 2008.................................................      0      0     0      0      0       41     33    27     21     17
June 2009.................................................      0      0     0      0      0       35     28    22     17     13
June 2010.................................................      0      0     0      0      0       30     23    17     13      9
June 2011.................................................      0      0     0      0      0       25     18    13     10      7
June 2012.................................................      0      0     0      0      0       20     14    10      7      5
June 2013.................................................      0      0     0      0      0       16     11     7      5      3
June 2014.................................................      0      0     0      0      0       11      8     5      3      2
June 2015.................................................      0      0     0      0      0        8      5     3      2      1
June 2016.................................................      0      0     0      0      0        5      3     2      1      1
June 2017.................................................      0      0     0      0      0        2      1     1      *      *
June 2018.................................................      0      0     0      0      0        *      *     *      *      *
June 2019.................................................      0      0     0      0      0        *      *     *      *      *
June 2020.................................................      0      0     0      0      0        *      *     *      *      *
June 2021.................................................      0      0     0      0      0        *      *     *      *      *
June 2022.................................................      0      0     0      0      0        *      *     *      *      *
June 2023.................................................      0      0     0      0      0        *      *     *      *      *
June 2024.................................................      0      0     0      0      0        *      *     *      *      *
June 2025.................................................      0      0     0      0      0        0      0     0      0      0
Weighted Average Life to Maturity (years)**...............    0.1    0.1    0.1    0.1    0.1    10.0    9.2    8.5    8.0    7.5
</TABLE>

 * Less than 0.5% but greater than 0%.

** The weighted average life of a Certificate is determined by (a) multiplying
   the amount of the reduction, if any, of the principal balance of such
   Certificate from one Distribution Date to the next Distribution Date by the
   number of years from the date of issuance to the second such Distribution
   Date, (b) summing the results and (c) dividing the sum by the aggregate
   amount of the reductions in the principal balance of such Certificate.

                                      S-48

<PAGE>
                      THE POOLING AND SERVICING AGREEMENT

General

         The Certificates will be issued pursuant to the Agreement. Reference is
made to the Prospectus for important information additional to that set forth
herein regarding the terms and conditions of the Agreement and the Certificates.
BSMSI will provide to a prospective or actual Certificateholder without charge,
upon written request, a copy (without exhibits) of the Agreement. Requests
should be addressed to Bear Stearns Mortgage Securities Inc., 245 Park Avenue,
New York, New York 10167.

Voting Rights

         Voting rights of the Trust in general will be allocated among the
Classes of Certificates based upon their respective Current Principal Amounts.

Assignment of Mortgage Loans

         At the time of issuance of the Certificates, BSMSI will cause the
Mortgage Loans, together with all principal and interest due on or with respect
to such Mortgage Loans after the Cut-off Date, to be sold to the Trustee. The
Mortgage Loans in each of the Mortgage Loan Groups will be identified in a
separate schedule appearing as an exhibit to the Agreement with each Mortgage
Loan Group separately identified. Such schedule will include information as to
the principal balance of each Mortgage Loan as of the Cut-off Date, as well as
information including, among other things, the Mortgage Rate, the Net Rate, the
Monthly Payment, the maturity date of each Mortgage Note, the Master Servicing
Fee and the Loan-to-Value Ratio.

         In addition, BSMSI will deposit with the Trustee, with respect to each
Mortgage Loan, the original Mortgage Note, endorsed without recourse to the
order of the Trustee and showing to the extent available to BSMSI an unbroken
chain of endorsements from the original payee thereof to the person endorsing it
to the Trustee; the original Mortgage which shall have been recorded, with
evidence of such recording indicated thereon; the assignment (which may be in
the form of a blanket assignment) to the Trustee of the Mortgage, with evidence
of recording with respect to each Mortgage Loan in the name of the Trustee
thereon; all intervening assignments of the Mortgage available to BSMSI, if any,
with evidence of recording thereon; the original or a copy of the policy or
certificate of primary mortgage guaranty insurance, if any; originals of all
available assumption and modification agreements; provided, however, that in
lieu of the foregoing, BSMSI may deliver certain other documents, under the
circumstances set forth in the Agreement. In particular, with respect to
approximately 80 Mortgage Loans with an aggregate Scheduled Principal Balance of
approximately $5,537,434 as of the Cut-off Date, BSMSI will not provide original
Mortgage Notes. In lieu thereof BSMSI will provide lost note affidavits and the
guaranty of The Bear Stearns Companies, Inc. described under "Description of the
Mortgage Loans." The documents delivered to the Trustee with respect to each
Mortgage Loan are referred to collectively as the "Mortgage File". BSMSI will
cause the Mortgage and intervening assignments, if any, and the assignment of
the Mortgage to be recorded not later than 180 days after the Closing Date.

         The Trustee will review each item of the Mortgage File within 45 days
of the Closing Date (and will review each document permitted to be delivered to
the Trustee after the Closing Date, if received by the Trustee after the initial
45-day period, promptly after its delivery to the Trustee). If, as a result of
its review, the Trustee determines that any document is missing, does not appear
regular on its face, or appears to be unrelated to the Mortgage Loans identified
in the Mortgage Loan schedules (a "Material Defect"), the Trustee shall notify
BSMCC of such Material Defect. BSMCC shall correct or cure any such Material
Defect within 60 days from the date of notice from the Trustee of the Material
Defect and if BSMCC does not correct or cure such Material Defect within such
period and such defect materially and adversely affects the interests of the
Certificateholders in the related Mortgage Loan, BSMCC will, within 90 days of
the date of notice, provide the Trustee with a substitute Mortgage

                                      S-49
<PAGE>


Loan (if within two years of the Closing Date) or purchase the related Mortgage
Loan at the applicable Repurchase Price.

         The Trustee also will review the Mortgage Files within 180 days of the
Closing Date. If the Trustee discovers a Material Defect, the Trustee shall
notify BSMCC of such Material Defect. BSMCC shall correct or cure any such
Material Defect within 60 days from the date of notice from the Trustee of the
Material Defect and if BSMCC does not correct or cure such Material Defect
within such period and such defect materially and adversely affects the
interests of the Certificateholders in the related Mortgage Loan, BSMCC will,
within 90 days of the date of notice, provide the Trustee with a substitute
Mortgage Loan (if within two years of the Closing Date) or purchase the related
Mortgage Loan at the applicable Repurchase Price.

         The "Repurchase Price" means, with respect to any Mortgage Loan
required to be repurchased, an amount equal to (i) 100% of the Outstanding
Principal Balance of such Mortgage Loan plus accrued but unpaid interest on the
Outstanding Principal Balance at the related Mortgage Rate through and including
the last day of the month of repurchase reduced by (ii) any portion of the
Master Servicing Fee (as defined under "-- Servicing Compensation and Payment of
Expenses" herein) or advances payable to the purchaser of the Mortgage Loan.

         As of any time of determination the "Outstanding Principal Balance" of
a Mortgage Loan is the principal balance of such Mortgage Loan remaining to be
paid by the Mortgagor or, in the case of an REO Property, the principal balance
of the related Mortgage Loan remaining to be paid by the Mortgagor at the time
such property was acquired by the Trust.

Representations and Warranties

         In the purchase agreement pursuant to which BSMSI purchased the
Mortgage Loans from BSMCC, BSMCC made certain representations and warranties to
BSMSI concerning the Mortgage Loans. BSMSI will assign to the Trustee all of its
right, title and interest in such purchase agreement insofar as it relates to
such representations and warranties, as well as the remedies provided for breach
of such representations and warranties. The representations and warranties of
BSMCC include, among other things, that as of the Closing Date or such other
date as may be specified below:

         (a) the information set forth and to be set forth in the Mortgage Loan
schedules delivered and to be delivered to the Trustee was and will be true and
correct in all material respects at the date or dates respecting which such
information is furnished;

         (b) immediately prior to the transfer to BSMSI, BSMCC was the sole
owner of beneficial title and holder of each Mortgage and Mortgage Note relating
to a Mortgage Loans and is conveying the same free and clear of any liens,
claims encumbrances, participations interests, equities, pledges, charges or
security interests of any nature and BSMCC has full right and authority to sell
or assign the same;

         (c) each Mortgage is a valid and enforceable first lien on the property
securing the related Mortgage Note and each Mortgaged Property is owned by the
Mortgagor in fee simple (except with respect to common areas in the case of
condominiums, PUDs and de minimis PUDs) or by leasehold for a term longer than
the term of the related Mortgage, subject only to certain permitted exceptions;

         (d) as of the Cut-off Date, no payment of principal of or interest on
or in respect of any Mortgage Loan is 60 or more days past due;

         (e) there is no valid offset, defense or counterclaim to any Mortgage
Note or Mortgage, including the obligation of the Mortgagor to pay the unpaid
principal and interest on such Mortgage Note;

                                      S-50

<PAGE>


         (f) except to the extent insurance is in place which will cover such
damage, the physical property subject to any Mortgage is free of material damage
and is in good repair and there is no proceeding pending or threatened for the
total or partial condemnation of any Mortgaged Property;

         (g) either (i) each Mortgage Loan obligates the Mortgagor thereunder to
maintain a hazard insurance policy with a standard mortgage clause in an amount
not less than the outstanding principal balance of the Mortgage Loan and, if it
was in place at origination of the Mortgage Loan, flood insurance in an amount
not less than the outstanding principal balance of the Mortgage Loan, at the
borrower's cost and expense and such insurance is in place or (ii) with respect
to any Mortgage Loan for which such insurance is not in place, the Master
Servicer has in place a blanket insurance policy covering hazards and floods in
an amount not less than the outstanding principal balance of the Mortgage Loan;

         (h) except for 211 Mortgage Loans, with as of the Cut-Off Date, an
aggregate unpaid principal balance of $15,190,857 which are 30 to 59 days
delinquent, there is no material monetary default existing under any Mortgage or
the related Mortgage Note and there is no material event which, with the passage
of time or with notice and the expiration of any grace or cure period, would
constitute a default, breach or even of acceleration; and neither BSMCC nor any
of its affiliates has taken any action to waive any default, breach or event of
acceleration; no foreclosure action is threatened or has been commenced with
respect to the Mortgage Loan;

         (i) except with respect to 13 Mortgage Loans with an aggregate unpaid
principal balance of $939,291, no Mortgagor as of the Cut-off Date was a debtor
in any state or federal bankruptcy or insolvency proceeding;

         (j) each of the Mortgaged Properties consists of a single parcel of
real property with a detached single-family residence erected thereon, or a two-
to four-family dwelling, or a townhouse, or an individual condominium unit in a
condominium project or an individual unit in a planned unit development; and

         (k) to the best of Seller's knowledge, there is no delinquent tax,
government assessment, insurance premium, municipal charge or assessment lien
which may be due and owing against any Property and all such charges have been
paid when due, except for 4 Mortgage Loans with an aggregate principal balance
of approximately $255,047 (and BSMCC shall cause such delinquency to be paid
within 180 days of the Closing Date).

         Upon any substitution for a Mortgage Loan, the representations and
warranties set forth above shall be deemed to be made as to any substitute
Mortgage Loan as of the date of substitution.

         Upon discovery or receipt of notice by BSMCC, BSMSI or the Trustee of a
breach of any representation or warranty set forth above which materially and
adversely affects the value of the interests of Certificateholders or the
Trustee in any of the Mortgage Loans, the party discovering or receiving notice
of such breach shall give prompt written notice to the others. In the case of
any such breach, within 90 days from the date of discovery by BSMCC, or the date
BSMCC is notified by the party discovering or receiving notice of such breach
(whichever occurs earlier), BSMCC will (i) cure such breach in all material
respects, (ii) purchase the affected Mortgage Loan at the applicable Repurchase
Price (or, if such Mortgage Loan or the related Mortgage Property acquired in
respect thereof has been sold, pay the excess of the Repurchase Price over the
Net Liquidation Proceeds (as defined herein)) to the Trust or (iii) if within
two years of the Closing Date, substitute a qualifying substitute Mortgage Loan
in exchange for such Mortgage Loan. The obligations of BSMCC to cure, purchase
or substitute a qualifying substitute Mortgage Loan shall constitute the
Trustee's sole and exclusive remedy respecting a breach of such representations
or warranties.

                                      S-51

<PAGE>

Collection and Other Servicing Procedures

         The Master Servicer will use its reasonable efforts to ensure that all
payments required under the terms and provisions of the Mortgage Loans are
collected, and shall follow collection procedures comparable to the collection
procedures of prudent mortgage lenders servicing mortgage loans for their own
account, to the extent such procedures shall be consistent with the Agreement.
Consistent with the foregoing, the Master Servicer may in its discretion (i)
waive or permit to be waived any late payment or prepayment charge, assumption
fee or any penalty interest in connection with the prepayment of a Mortgage Loan
and (ii) suspend or reduce or permit to be suspended or reduced regular monthly
payments for a period of up to six months or arrange or permit an arrangement
with a Mortgagor for a schedule for the liquidation of delinquencies. In the
event the Master Servicer shall consent to the deferment of due dates for
payments due on a Mortgage Note, the Master Servicer shall nonetheless continue
to make advances as described herein to the same extent as if such installment
were due, owing and delinquent and had not been deferred through liquidation of
the Mortgaged Property, but the obligation of the Master Servicer to advance
shall apply only to the extent that the Master Servicer believes, in good faith,
that such advances are recoverable from future payments on any Mortgage Loan.

         If a Mortgaged Property has been or is about to be conveyed by the
Mortgagor and the Master Servicer has knowledge thereof, the Master Servicer
will accelerate the maturity of the Mortgage Loan, to the extent permitted by
the terms of the related Mortgage Note and applicable law. If it reasonably
believes that the due-on-sale clause cannot be enforced under applicable law,
the Master Servicer may enter into an assumption agreement with the person to
whom such property has been or is about to be conveyed, pursuant to which such
person becomes liable under the Mortgage Note and the Mortgagor, to the extent
permitted by applicable law, remains liable thereon. The Master Servicer will
retain any fee collected for entering into an assumption agreement, as
additional servicing compensation. In regard to circumstances in which the
Master Servicer may be unable to enforce due-on-sale clauses, see "Certain Legal
Aspects of Mortgage Loans -- Due-on-Sale Clauses" in the Prospectus. In
connection with any such assumption, the Mortgage Rate borne by the related
Mortgage Note may not be changed. No Mortgage Loan may be assumed unless
coverage under any existing Primary Mortgage Insurance Policy continues as to
that Mortgage Loan after such assumption.

         The Master Servicer will establish and maintain, in addition to the
Protected Account described below under "-- Protected Account," one or more
accounts (each, a "Servicing Account") in a depository institution the deposits
of which are insured by the FDIC to the maximum extent permitted by law. The
Master Servicer will deposit and retain therein all collections from the
Mortgagors for the payment of taxes, assessments, insurance premiums, or
comparable items as agent of the Mortgagors and in trust as provided in the
Agreement. Amounts in any Servicing Account may relate to mortgage loans in more
than one mortgage pool or to mortgage loans not yet included in a mortgage pool.
Each Servicing Account shall be fully insured by the FDIC and to the extent that
the balance in such account exceeds the limits of such insurance, such excess
must be transferred to another fully-insured account in another institution the
accounts of which are insured by the FDIC or must be invested in certain
investments permitted by the Agreement ("Permitted Investments"). Such Permitted
Investments must be held in trust by the Master Servicer, as described above. In
addition, the Master Servicer may establish Servicing Accounts not conforming to
the foregoing requirements to the extent that such Servicing Accounts meet the
requirements of each of the Rating Agencies for the maintenance of the ratings
on the Certificates. Withdrawals of amounts from the Servicing Accounts may be
made only to effect timely payment of taxes, assessments, insurance premiums, or
comparable items, to reimburse the Master Servicer for any advances made with
respect to such items, to refund to any Mortgagors any sums as may be determined
to be overages, to pay interest, if required, to Mortgagors on balances in the
Servicing Accounts, to pay earnings not required to be paid to Mortgagors to the
Master Servicer or to clear and terminate the Servicing Accounts at or at any
time after the termination of the Agreement.

         For each Mortgage Loan which as of the Cut-off Date was covered by a
Primary Mortgage Insurance Policy, the Master Servicer will maintain and keep,
or cause to be maintained and kept, with respect to each such Mortgage Loan, in
full force and effect a Primary Mortgage Insurance Policy with respect to the
portion of each

                                      S-52

<PAGE>


such Mortgage Loan, if any, in excess at origination of the percentage of value
set forth in the Agreement, at least until such excess has been eliminated.
Pursuant to applicable state law, the Master Servicer may permit the Primary
Mortgage Insurance Policy to be terminated if a reappraisal of the Mortgaged
Property indicates a new appraised value of which the then outstanding principal
balance of the Mortgage Loan does not exceed 80%. Primary Insurance Policies may
be replaced by substantially equivalent insurance but such replacement is
subject to the condition, to be evidenced by a writing from each Rating Agency,
that it would not cause the ratings on the Certificates to be downgraded or
withdrawn.

         The Master Servicer will maintain errors and omissions insurance and
fidelity bonds in certain specified amounts.


Hazard Insurance

         The Master Servicer will maintain and keep, or cause to be maintained
and kept, with respect to each Mortgage Loan, in full force and effect for each
Mortgaged Property a hazard insurance policy equal to at least the lesser of the
Outstanding Principal Balance of the Mortgage Loan or the current replacement
cost of the Mortgaged Property and containing a standard mortgagee clause;
provided, however, that the amount of hazard insurance may not be less than the
amount necessary to prevent loss due to the application of any co-insurance
provision of the related policy. Unless a higher deductible is required by law,
the deductible on such hazard insurance policy may be no more than $1,000 or 1%
of the applicable amount of coverage, whichever is less. In the case of a
condominium unit or a unit in a planned unit development, required hazard
insurance will take the form of a multiperil policy covering the entire
condominium project or planned unit development, in an amount equal to at least
100% of the insurable value based on replacement cost. Any amounts collected by
the Master Servicer under any such hazard insurance policy (other than amounts
to be applied to the restoration or repair of the Mortgaged Property or amounts
released to the Mortgagor in accordance with normal servicing procedures) shall
be deposited in a Protected Account. Any cost incurred in maintaining any such
hazard insurance policy shall not be added to the amount owing under the
Mortgage Loan for the purpose of calculating monthly distributions to
Certificateholders, notwithstanding that the terms of the Mortgage Loan so
permit. Such costs shall be recoverable by the Master Servicer out of related
late payments by the Mortgagor or out of Insurance Proceeds or Liquidation
Proceeds or any other amounts in the Certificate Account. The right of the
Master Servicer to reimbursement for such costs incurred will be prior to the
right of Certificateholders to receive any related Insurance Proceeds or
Liquidation Proceeds or any other amounts in the Certificate Account.

         In general, the standard form of fire and extended coverage policy
covers physical damage to or destruction of the improvements on the property by
fire, lightning, explosion, smoke, windstorm and hail, riot, strike and civil
commotion, subject to the conditions and exclusions particularized in each
policy. Although the policies relating to the Mortgage Loans will be
underwritten by different insurers and therefore will not contain identical
terms and conditions, the basic terms thereof are dictated by state law. Such
policies typically do not cover any physical damage resulting from the
following: war, revolution, governmental actions, floods and other water-related
causes, earth movement (including earthquakes, landslides and mud flows),
nuclear reactions, wet or dry rot, vermin, rodents, insects or domestic animals,
theft and, in certain cases, vandalism and malicious mischief. The foregoing
list is merely indicative of certain kinds of uninsured risks and is not
intended to be all-inclusive.

         Hazard insurance policies covering properties similar to the Mortgaged
Properties typically contain a clause which 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, such clause provides that the insurer's
liability in the event of partial loss does not exceed the greater of (i) the
replacement cost of the improvements less physical depreciation, or (ii) such
proportion of the loss as the amount of insurance carried bears to the specified
percentage of the full replacement cost of such improvements.

                                      S-53

<PAGE>


         Since the amount of hazard insurance to be maintained on the
improvements securing the Mortgage Loans may decline as the principal balances
owing thereon decrease, and since residential properties have historically
appreciated in value over time, in the event of partial loss, hazard insurance
proceeds may be insufficient to restore fully the damaged property.

         Where the property securing a Mortgage Loan is located at the time of
origination in a federally designated flood area, the Master Servicer will cause
with respect to such Mortgage Loan flood insurance to the extent available and
in accordance with industry practices to be maintained. Such flood insurance
will be in an amount equal to the lesser of (i) the Outstanding Principal
Balance of the related Mortgage Loan and (ii) the minimum amount required under
the terms of coverage to compensate for any damage or loss on a replacement cost
basis, but not more than the maximum amount of such insurance available for the
related Mortgaged Property under either the regular or emergency programs of the
National Flood Insurance Program (assuming that the area in which such Mortgaged
Property is located is participating in such program). Unless applicable state
law requires a higher deductible, the deductible on such flood insurance may not
exceed $1,000 or 1% of the applicable amount of coverage, whichever is less.

         The Master Servicer, on behalf of the Trustee and Certificateholders,
will present claims to the insurer under any applicable Primary Mortgage
Insurance Policy or hazard insurance policy. As set forth above, all collections
by the Master Servicer under such policies that are not applied to the
restoration or repair of the related Mortgaged Property or released to the
Mortgagor in accordance with normal servicing procedures are to be deposited in
a Protected Account.

Realization Upon Defaulted Mortgage Loans; Purchases of Defaulted Mortgage Loans

         The Master Servicer will use its reasonable efforts to maximize the
receipt of principal and interest on Defaulted Mortgage Loans and foreclose upon
or otherwise comparably convert the ownership of properties securing Defaulted
Mortgage Loans as to which no satisfactory collection arrangements can be made.
The Master Servicer will service the property acquired by the Trust through
foreclosure or deed-in-lieu of foreclosure and use its reasonable efforts to
maximize the receipt of principal and interest on Defaulted Mortgage Loans;
provided, however, that the Master Servicer will not be required to expend its
own funds in connection with any foreclosure or towards the restoration of any
property unless it determines in good faith (i) that such foreclosure or
restoration will increase the proceeds of liquidation of the Mortgage Loan to
the Certificateholders after reimbursement to itself for such expenses and (ii)
that such expenses will be recoverable to it through Liquidation Proceeds or
insurance proceeds (respecting which it shall have priority for purposes of
reimbursements from the Certificate Account).

         Since Insurance Proceeds cannot exceed deficiency claims and certain
expenses incurred by the Master Servicer, no insurance payments will result in a
recovery to Certificateholders which exceeds the principal balance of the
Defaulted Mortgage Loan together with accrued interest thereon at its Net Rate.

         Notwithstanding the foregoing, under the Agreement, the Master Servicer
will have the option (but not the obligation) to purchase any Mortgage Loan as
to which the Mortgagor has failed to make unexcused payment in full of three or
more scheduled payments of principal and interest (a "Defaulted Mortgage Loan").
Any such purchase will be for a price equal to the Repurchase Price of such
Mortgage Loan. The purchase price for any Defaulted Mortgage Loan will be
deposited in the Certificate Account on the Business Day prior to the
Distribution Date on which the proceeds of such purchase are to be distributed
to the Certificateholders.

Servicing Compensation and Payment of Expenses

         The Master Servicer shall be entitled to receive a fee of 0.375% per
annum of the Outstanding Principal Balance of each Mortgage Loan the ("Master
Servicing Fee") from full payments of accrued interest on each Mortgage Loan as
compensation for its activities under the Agreement. However, Interest
Shortfalls resulting from prepayments in full or in part in any calendar month
will be offset by the Master Servicer on the Distribution Date

                                      S-54

<PAGE>

in the following calendar month to the extent such Interest Shortfalls do not
exceed the Master Servicing Fee in connection with such Distribution Date (the
amount of the Master Servicing Fee used to offset Interest Shortfalls is
referred to herein as "Compensating Interest Payments"). To the extent
insufficient to cover all such Interest Shortfall, Compensating Interest
Payments will be allocated among the Mortgage Loan Groups pro rata based on the
amount of such Interest Shortfalls experienced by each such Mortgage Loan Group.
The remaining amount of Interest Shortfalls after applying Compensating Interest
Payments is referred to herein as "Net Interest Shortfalls."

         In addition to the primary compensation described above, the Master
Servicer will retain all prepayment charges, if any, assumption fees, tax
service fees, fees for statement of account payoff and late payment charges, all
to the extent collected from Mortgagors, and, with respect to any Due Date, any
interest paid on Simple Interest Loans in excess of 30 days of interest. The
Master Servicer will also be entitled to retain, as additional servicing
compensation, any income earned on the Certificate Account and certain other
accounts and any Excess Liquidation Proceeds (i.e., the amount, if any, by which
Liquidation Proceeds with respect to a Liquidated Mortgage Loan exceeds the sum
of (i) the Outstanding Principal Balance of such Mortgage Loan and accrued but
unpaid interest at the related Mortgage Rate through the related Liquidation
Date, plus (ii) related liquidation expenses, to the extent that such amount is
not required by law to be paid to the related Mortgagor), but only to the extent
that transfers or withdrawals from the Certificate Account with respect thereto
are permitted under the Agreement.

         The Master Servicer will pay all expenses incurred in connection with
its servicing responsibilities (subject to limited reimbursement as described
herein) as well as, with respect to each Simple Interest Loan, an amount equal
to the excess of interest thereon for 30 days over the amount otherwise required
to be paid on the applicable Due Date. On each Distribution Date, the Trustee
will pay itself the respective fees and reimbursable expenses to which it is
entitled for the month of such Distribution Date from amounts in the Certificate
Account.

         In the event a successor Trustee is appointed by the Certificateholders
pursuant to the Agreement, that portion, if any, of the successor Trustee's fees
which exceeds the Trustee's fees established at the time of issuance of the
Certificates will be borne by the Certificateholders.


Protected Account

         The Master Servicer will establish and maintain an account (each, a
"Protected Account") into which it will deposit daily all collections of
principal and interest on any Mortgage Loan, including Principal Prepayments,
Insurance Proceeds, Liquidation Proceeds, the Repurchase Price for any Mortgage
Loans repurchased, and advances made from the Master Servicer's own funds (less
servicing compensation as permitted above). All Protected Accounts shall be held
in a depository institution, the accounts of which are insured by the FDIC to
the maximum extent permitted by law, segregated on the books of such institution
and held in trust. The amount at any time credited to a Protected Account shall
be fully insured by the FDIC to the maximum extent permitted by law or, to the
extent that such balance exceeds the limits of such insurance, such excess must
be transferred to an account or invested in permitted investments meeting the
requirements of the Rating Agencies or to the Certificate Account. Certain
payments may be required to be transferred into noncommingled accounts on an
accelerated basis.

         Prior to each Distribution Date, the Master Servicer shall withdraw or
shall cause to be withdrawn from the Protected Accounts and any other permitted
accounts and shall deposit or cause to be deposited in the Certificate Account
amounts representing the following collections and payments (other than with
respect to principal of or interest on the Mortgage Loans due on or before the
Cut-off Date):

                  (i) Scheduled payments on the related Mortgage Loans (other
         than Simple Interest Loans) received or advanced by the Master Servicer
         which were due on the related Due Date (including any amount required
         to be paid by the Master Sevicer in respect of interest on Simple
         Interest Loans) and actual payments on Simple Interest Loans received
         during the related Prepayment Period, net of servicing fees due the
         Master Servicer;

                                      S-55

<PAGE>

                  (ii) Full principal prepayments and any Liquidation Proceeds
         received by the Master Servicer with respect to such Mortgage Loans in
         the related Prepayment Period, with interest to the date of prepayment
         or liquidation, net of servicing fees due the Master Servicer; and

                  (iii) Partial prepayments of principal received by the Master
         Servicer for such Mortgage Loans in the related Prepayment Period.

Certificate Account

         The Trustee shall establish and maintain in the name of the Trustee,
for the benefit of the Certificateholders, an account (the "Certificate
Account") as a non-interest bearing trust account. The Certificate Account shall
have four separate subaccounts, one each for all funds with respect to each
Mortgage Loan Group. The Trustee will deposit in the appropriate subaccount of
the Certificate Account, as received, the following amounts:

                  (i) Any amounts withdrawn from a Protected Account or other
         permitted account;

                  (ii) Any Monthly Advance and Compensating Interest Payments
         and any payments required to be made by the Master Servicer with
         respect to Simple Interest Loans which were not deposited in the
         Protected Account;

                  (iii) Any Insurance Proceeds or Liquidation Proceeds received
         by the Master Servicer which were not deposited in a Protected Account
         or other permitted account;

                  (iv) The Repurchase Price with respect to any Mortgage Loans
         repurchased and all proceeds of any Mortgage Loans or property acquired
         in connection with the optional termination of the Trust;

                  (v) Any amounts required to be deposited with respect to
         losses on Permitted Investments; and

                  (vi) Any other amounts received by the Master Servicer or the
         Trustee and required to be deposited in the Certificate Account
         pursuant to the Agreement.

         All amounts deposited to the Certificate Account shall be held by the
Trustee in the name of the Trustee in trust for the benefit of the
Certificateholders in accordance with the terms and provisions of the Agreement,
subject to the right of the Master Servicer to require the Trustee to make
withdrawals therefrom as provided below. The amount at any time credited to the
Certificate Account shall be in general (i) fully insured by the FDIC to the
maximum coverage provided thereby or (ii) at the written direction of the Master
Servicer invested, in the name of the Trustee, in such Permitted Investments as
the Master Servicer may direct or deposited in demand deposits with such
depository institutions as designated by the Master Servicer, provided that time
deposits of such depository institutions would be a Permitted Investment.

         The Trustee will, from time to time on demand of the Master Servicer,
make or cause to be made such withdrawals or transfers from the appropriate
subaccount of the Certificate Account as the Master Servicer has designated for
such transfer or withdrawal for the following purposes:

                  (i) to reimburse the Master Servicer for any Monthly Advance
         of its own funds, the right of the Master Servicer to reimbursement
         pursuant to this subclause (i) being limited to amounts received on a
         particular Mortgage Loan (including, for this purpose, the Repurchase
         Proceeds, Insurance Proceeds and Liquidation Proceeds) which represent
         late payments or recoveries of the principal of or interest on such
         Mortgage Loan respecting which such Monthly Advance or advance was
         made;


                                      S-56

<PAGE>

                  (ii) to reimburse the Master Servicer from Insurance Proceeds
         or Liquidation Proceeds relating to a particular Mortgage Loan for
         amounts expended by the Master Servicer in good faith in connection
         with the restoration of the related Mortgaged Property which was
         damaged by an uninsured cause or in connection with the liquidation of
         such Mortgage Loan;

                  (iii) to reimburse the Master Servicer to the extent permitted
         by the Agreement from Insurance Proceeds relating to a particular
         Mortgage Loan for expenses incurred with respect to such Mortgage Loan
         and to reimburse the Master Servicer from Liquidation Proceeds from a
         particular Mortgage Loan for liquidation expenses incurred with respect
         to such Mortgage Loan;

                  (iv) to pay the Master Servicer to the extent permitted by the
         Agreement from Liquidation Proceeds or Insurance Proceeds received in
         connection with the liquidation of a Mortgage Loan, the amount which
         the Master Servicer would have been entitled to receive under subclause
         (ix) below as servicing compensation on account of each defaulted
         scheduled payment on such Mortgage Loan if paid in a timely manner by
         the related Mortgagor;

                  (v) to pay the Master Servicer to the extent permitted by the
         Agreement from the Repurchase Price for any Mortgage Loan, the amount
         which the Master Servicer would have been entitled to receive under
         subclause (ix) below as servicing compensation;

                  (vi) to reimburse the Master Servicer for certain advances of
         funds made to protect a Mortgaged Property, the right to reimbursement
         pursuant to this subclause being limited to amounts received on the
         related Mortgage Loan (including, for this purpose, the Repurchase
         Proceeds, Insurance Proceeds and Liquidation Proceeds) which represent
         late recoveries of the payments for which such advances were made;

                  (vii) to pay the Master Servicer with respect to each Mortgage
         Loan that has been repurchased, all amounts received thereon,
         representing recoveries of principal that reduce the Outstanding
         Principal Balance of the related Mortgage Loan below the Outstanding
         Principal Balance used in calculating the Repurchase Price or
         representing interest included in the calculation of the Repurchase
         Price or accrued after the end of the month during which such
         repurchase occurs;

                  (viii) to reimburse the Master Servicer for any Monthly
         Advance or advance, if a Realized Loss is to be allocated with respect
         to the related Mortgage Loan on the related Distribution Date, if the
         advance has not been reimbursed pursuant to clauses (i) and (vi);

                  (ix) to pay the Master Servicer servicing compensation as set
         forth above, including amounts due to it with respect to excess
         interest received on Simple Interest Loans;

                  (x) to reimburse the Master Servicer for expenses, costs and
         liabilities incurred by and reimbursable to it pursuant to the
         Agreement, which, if not specifically allocable to a particular
         Mortgage Loan Group, shall be allocated to each subaccount, pro rata,
         based on the Scheduled Principal Balances of the Mortgage Loans in each
         of the Mortgage Loan Groups;

                  (xi) to pay to the Master Servicer, as additional servicing
         compensation, any Excess Liquidation Proceeds;

                  (xii) to clear and terminate the Certificate Account; and

                  (xiii) to remove amounts deposited in error.

                                      S-57

<PAGE>


         On each Distribution Date, the Trustee shall make the following
payments from the funds in the Certificate Account:

                  (i) First, the Trustee's Fees shall be paid to the Trustee;
         and

                  (ii) Second, the amount distributable to the
         Certificateholders shall be paid in accordance with the provisions set
         forth under "Description of the Certificates -- Distributions on the
         Certificates."

Certain Matters Regarding the Master Servicer

         The Agreement will provide that the Master Servicer may not resign from
its obligations and duties thereunder, except upon determination that the
performance of such duties is no longer permissible under applicable law. No
such resignation will become effective until the Trustee or a successor has
assumed the obligations and duties of the Master Servicer to the extent required
under the Agreement. The Master Servicer, however, has the right, with the
written consent of the Trustee (which consent will not be unreasonably
withheld), to assign, sell or transfer its rights and delegate its duties and
obligations under the Agreement; provided that the rating of the Certificates in
effect immediately prior to such assignment, sale, transfer or delegation is not
qualified, downgraded or withdrawn as a result of such assignment, sale,
transfer or delegation and the purchaser or transferee accepting such
assignment, sale, transfer or delegation (i) is qualified to service mortgage
loans for FNMA or FHLMC, (ii) is reasonably satisfactory to the Trustee, (iii)
has a net worth of not less than $10,000,000 and (iv) executes and delivers to
the Trustee an agreement, in form and substance reasonably satisfactory to the
Trustee, which contains an assumption by such purchaser or transferee of the due
and punctual performance and observance of each covenant and condition to be
performed or observed by the Master Servicer under the Agreement from and after
the date of such agreement.

         The Agreement will further provide that neither the Master Servicer nor
any of its directors, officers, employees and agents shall be under any
liability to the Trustee, the Trust or the Certificateholders for taking any
action or for refraining from taking any action in good faith pursuant to the
Agreement, or for errors in judgment; provided, however, that neither the Master
Servicer nor any such person will be protected against any breach of warranties
or representations made in the Agreement or any liability which would otherwise
be imposed by reason of willful misfeasance, bad faith or gross negligence in
the performance of duties or by reason of reckless disregard of obligations and
duties thereunder. The Agreement will further provide that the Master Servicer
and its directors, officers, employees and agents are entitled to
indemnification from the Certificate Account and will be held harmless thereby
against any loss, liability or expense incurred in connection with any legal
proceeding relating to the Agreement or the Certificates, other than any loss,
liability or expense related to any specific Mortgage Loans (except as otherwise
reimbursable under the Agreement) or incurred by reason of willful misfeasance,
bad faith or gross negligence in the performance of duties thereunder or by
reason of reckless disregard of obligations and duties thereunder. In addition,
the Agreement will provide that the Master Servicer is under no obligation to
appear in, prosecute or defend any legal action which is not incidental to its
duties under the Agreement and which in its opinion may involve it in any
expense or liability. The Master Servicer may, however, in its discretion
undertake any such action which it may deem necessary or desirable in respect of
the Agreement and the rights and duties of the parties thereto and the interests
of the Certificateholders thereunder. In such event, the legal expenses and
costs of such action and any liability resulting therefrom will be expenses,
costs and liabilities of the Trust and the Master Servicer will be entitled to
be reimbursed therefor from the Certificate Account. Any such indemnification or
reimbursement to the Master Servicer which is not specifically related to a
Mortgage Loan Group shall be charged against the subaccounts of the Certificate
Account pro rata based upon the respective outstanding principal amounts of the
Mortgage Loans in each of the Mortgage Loan Groups.

                                      S-58

<PAGE>

         Any corporation into which the Master Servicer may be merged or
consolidated, or any corporation resulting from any merger, conversion or
consolidation to which the Master Servicer is a party, or any corporation
succeeding to the business of the Master Servicer will be the successor of the
Master Servicer under the Agreement, provided that any such successor to the
Master Servicer shall be qualified to service Mortgage Loans on behalf of FNMA
or FHLMC.

Events of Default

         "Events of Default" under the Agreement consist of (i) failure by the
Master Servicer to cause to be deposited in the Certificate Account amounts
required to be deposited by the Master Servicer pursuant to the Agreement, and
such failure continues unremedied for two Business Days, (ii) failure by the
Master Servicer to observe or perform in any material respect any other material
covenants and agreements set forth in the Certificates or the Agreement to be
performed by it, and such failure continues unremedied for 60 days after the
date on which written notice of such failure has been given to the Master
Servicer by the Trustee or to the Master Servicer and the Trustee by the holders
of Certificates aggregating ownership of not less than 25% of the Trust, (iii)
the entry against the Master Servicer of a decree or order by a court or agency
or supervisory authority having jurisdiction in the premises for the appointment
of a conservator, receiver or liquidator in any insolvency, readjustment of
debt, marshaling of assets and liabilities or similar proceedings, or for the
winding up or liquidation of its affairs, and the continuance of any such decree
or order unstayed and in effect for a period of 60 consecutive days, or the
commencement of an involuntary case against the Master Servicer under any
applicable insolvency or reorganization statute which case is not dismissed
within 60 days, (iv) consent by the Master Servicer to the appointment of a
conservator or receiver or liquidator in any insolvency, readjustment of debt,
marshaling of assets and liabilities or similar proceedings of or relating to
the Master Servicer or substantially all of its property, admission by the
Master Servicer in writing of its inability to pay its debts generally as they
become due, filing of a petition to take advantage of any applicable insolvency
or reorganization statute, any assignment for the benefit of its creditors, or
voluntary suspension of payment of its obligations or (v) assignment or
delegation by the Master Servicer of its duties or rights under the Agreement in
contravention of the provisions permitting such assignment or delegation under
the Agreement.

         In each and every such case, so long as such Event of Default with
respect to the Master Servicer shall not have been remedied, the Trustee or the
holders of Certificates aggregating ownership of not less than 51% of the Trust
may in each case by notice in writing to the Master Servicer (and to the Trustee
if given by such Certificateholders), with a copy to the Rating Agencies,
terminate all of the rights and obligations (but not the liabilities) of the
Master Servicer under the Agreement and in and to the Mortgage Loans serviced by
the Master Servicer and the proceeds thereof. Upon the receipt by the Master
Servicer of such written notice, all authority and power of the Master Servicer
under the Agreement, whether with respect to the Certificates, the Mortgage
Loans or under any other related agreements (but only to the extent that such
other agreements relate to the Mortgage Loans) shall, subject to the provisions
of the Agreement, automatically and without further action pass to and be vested
in the Trustee.

         Upon the receipt by the Master Servicer of a notice of termination or
an opinion of counsel to the effect that the Master Servicer is legally unable
to act or to delegate its duties to a person which is legally able to act, the
Trustee shall automatically become the successor in all respects to the Master
Servicer in its capacity under the Agreement and the transactions set forth or
provided for therein and shall thereafter be subject to all the
responsibilities, duties, liabilities and limitations on liabilities relating
thereto placed on the Master Servicer by the terms and provisions hereof;
provided, however, that the Trustee (i) shall be under no obligation to
repurchase any Mortgage Loan; and (ii) shall have no obligation whatsoever with
respect to any liability incurred by the Master Servicer at or prior to the time
of receipt by such Master Servicer of such notice or of such opinion of counsel.
As compensation therefor, the Trustee shall be entitled to all funds relating to
the Mortgage Loans which the Master Servicer would have been entitled to retain
if the Master Servicer had continued to act as such, except for those amounts
due the Master Servicer as reimbursement for advances previously made.
Notwithstanding the above, the Trustee may, if it shall be unwilling so to act,
or shall, if it is legally unable so to act, appoint, or petition a court of


                                      S-59

<PAGE>


competent jurisdiction to appoint, any established housing and home finance
institution which is a FNMA or FHLMC approved servicer having a net worth of not
less than $10,000,000, as the successor to the Master Servicer under the
Agreement in the assumption of all or any part of the responsibilities, duties
or liabilities of the Master Servicer under the Agreement. Pending appointment
of a successor to the Master Servicer under the Agreement, the Trustee shall act
in such capacity as provided under the Agreement. In connection with such
appointment and assumption, the Trustee may make such arrangements for the
compensation of such successor out of payments on Mortgage Loans as it and such
successor shall agree; provided, however, that no such compensation shall be in
excess of that permitted the Trustee as provided above, and that such successor
shall undertake and assume the obligations of the Trustee to pay compensation to
any third person acting as an agent or independent contractor in the performance
of master servicing responsibilities under the Agreement.

Monthly Advances

         If the scheduled payment on a Mortgage Loan which was due on a related
Due Date and is delinquent other than as a result of application of the Relief
Act exceeds the amount deposited in the appropriate subaccount of the
Certificate Account which will be used for a Certificate Account Advance (as
defined below) with respect to such Mortgage Loan, the Master Servicer will
deposit in the appropriate subaccount of the Certificate Account not later than
the Business Day immediately preceding the Distribution Date an amount equal to
such deficiency or in the case of a Simple Interest Loan, such deficiency up to
30 days interest on the Outstanding Principal Balance thereof as of the
beginning of the related Prepayment Period, in each case net of the related
Master Servicing Fee except to the extent the Master Servicer determines any
such advance to be nonrecoverable from Liquidation Proceeds, Insurance Proceeds
or from future payments on the Mortgage Loan for which such advance was made.
Subject to the foregoing, such advances will be made through liquidation of the
related Mortgaged Property. Any amount used as a Certificate Account Advance
shall be replaced by the Master Servicer by deposit in the appropriate
subaccount of the Certificate Account on or before any future date to the extent
that funds in the appropriate subaccount of the Certificate Account on such date
are less than the amount required to be transferred to the appropriate
subaccount of the Certificate Account. If applicable, on the fifth Business Day
preceding each Distribution Date, the Master Servicer shall present an Officer's
Certificate to the Trustee (i) stating that the Master Servicer elects not to
make a Monthly Advance in a stated amount and (ii) detailing the reason it deems
the advance to be nonrecoverable.

         As of any Determination Date, a "Certificate Account Advance" is the
amount on deposit in a Protected Account or another permitted account which is
not required to be transferred to the Certificate Account for distribution
during the calendar month in which such Determination Date occurs but which is
used to make a distribution to Certificateholders during such calendar month on
account of scheduled payments on the Mortgage Loans due on the Due Date for such
month not being paid on or before the Determination Date except insofar as such
unpaid amounts are the result of application of the Relief Act.

Reports to Certificateholders

         On each Distribution Date, a written report will be provided to each
holder of Certificates setting forth certain information with respect to the
composition of the payment being made, the Current Principal Amount or Notional
Amount of an individual Certificate following the payment and certain other
information relating to the Certificates and the Mortgage Loans.

Termination

         The obligations of the Master Servicer and the Trustee created by the
Agreement will terminate upon (i) the later of the making of the final payment
or other liquidation, or any advance with respect thereto, of the last Mortgage
Loan subject thereto or the disposition of all property acquired upon
foreclosure or acceptance of a deed in lieu of foreclosure of any such Mortgage
Loans and (ii) the payment to Certificateholders of all amounts required to be
paid to them pursuant to such Agreement.

                                      S-60

<PAGE>

         On any Distribution Date on which the aggregate unpaid principal
balance of the Mortgage Loans is less than 5% of the aggregate Cut-off Date
Scheduled Principal Balance of the Mortgage Loans, BSMSI or its designee may
repurchase from the Trust all Mortgage Loans remaining outstanding at a purchase
price equal to (a) the unpaid principal balance of such Mortgage Loans (other
than Mortgage Loans related to REO Property), net of the principal portion of
any unreimbursed Monthly Advances made by the purchaser, plus accrued but unpaid
interest thereon at the applicable Mortgage Rate to the next Due Date, plus (b)
the appraised value of any REO Property (but not more than the unpaid principal
balance of the related Mortgage Loan, together with accrued but unpaid interest
on that balance at the applicable Mortgage Rate to the next Due Date), less the
good faith estimate of the Master Servicer of liquidation expenses to be
incurred in connection with its disposal thereof. The Trust may also be
terminated and the Certificates retired on any Distribution Date upon BSMSI's
determination, based upon an opinion of counsel, that the real estate mortgage
investment conduit status of either of the REMICs has been lost or that a
substantial risk exists that such status will be lost for the then current
taxable year. Upon termination, the holders of will receive the Current
Principal Amount of their Certificates, if any, and accrued but unpaid interest.

The Trustee

         The Trustee may resign at any time, in which event the Master Servicer
will be obligated to appoint a successor Trustee. The Master Servicer may also
remove the Trustee if the Trustee ceases to be eligible to continue as such
under the Agreement or if the Trustee becomes incapable of acting, bankrupt,
insolvent or if a receiver or public officer takes charge of the Trustee or its
property. Upon becoming aware of such circumstances, the Master Servicer will be
entitled to appoint a successor Trustee. The Trustee may also be removed at any
time by the holders of Certificates evidencing ownership of not less than 51% of
the Trust. In the event that the Certificateholders remove the Trustee, the
compensation of any successor Trustee shall be paid by the Certificateholders to
the extent that such compensation exceeds the amount agreed to by the Master
Servicer and the Trustee. Any resignation or removal of the Trustee and
appointment of a successor Trustee will not become effective until acceptance of
the appointment by the successor Trustee.


                       FEDERAL INCOME TAX CONSIDERATIONS


         An election will be made to treat the Mortgage Loans, the Certificate
Account and certain assets owned by the Trust as a REMIC ("REMIC II") for
federal income tax purposes. REMIC II will issue "regular interests" and one
"residual interest." An election will be made to treat the "regular interests"
in REMIC II and certain other assets owned by the Trust as a REMIC ("REMIC I").
The Certificates (other than the Class R-1 and Class R-2 Certificates) will be
designated as regular interests in REMIC I and are herein referred to as
"Regular Certificates" or "REMIC Regular Certificates". The Class R-2
Certificate will be designated as the residual interest in REMIC II and the
Class R-1 Certificate will be designated as the residual interest in REMIC I
(collectively, the "Residual Certificates" or the "REMIC Residual
Certificates"). All Certificateholders are advised to see "Certain Federal
Income Tax Consequences" in the Prospectus for a discussion of the anticipated
federal income tax consequences of the purchase, ownership and disposition of
the REMIC Regular Certificates and the REMIC Residual Certificates.

         Because the REMIC Regular Certificates will be considered REMIC regular
interests, they generally will be taxable as debt obligations under the Internal
Revenue Code of 1986, as amended (the "Code"), and interest paid or accrued on
the Regular Certificates, including original issue discount with respect to any
Regular Certificates issued with original issue discount, will be taxable to
Certificateholders in accordance with the accrual method of accounting. Some or
all of the other Classes of Regular Certificates may also be subject to the
original issue discount provisions. See "Certain Federal Income Tax
Consequences--REMIC Regular Certificates -- Current Income on REMIC Regular
Certificates -- Original Issue Discount" in the Prospectus. All purchasers of
REMIC Regular Certificates are urged to consult their tax advisors for advice
regarding the effect, if any, of the OID Regulations on the purchase of the
Regular Certificates. The prepayment assumption that will be used in determining
the rate of accrual of original issue discount with respect to the Certificates
is 12% CPR. The

                                      S-61

<PAGE>

prepayment assumption represents a rate of payment of unscheduled principal on a
pool of mortgage loans, expressed as an annualized percentage of the outstanding
principal balance of such mortgage loans at the beginning of each period.
However, no representation is made as to the rate at which prepayments actually
will occur. In addition, other Classes of Regular Certificates may be treated as
having been issued at a premium. See "Certain Federal Income Tax Consequences --
REMIC Regular Certificates -- Premium" in the Prospectus.

         The Residual Certificates generally will not be treated as evidences of
indebtedness for federal income tax purposes. Instead, the Residual Certificates
will be considered as residual interests in a REMIC, representing rights to the
taxable income or net loss of REMIC I (in the case of the Class R-1
Certificates) or REMIC II (in the case of the Class R-2 Certificates). Holders
of the Residual Certificates will be required to report and will be taxed on
their pro rata share of such income or loss, and such reporting requirements
will continue until there are no Certificates of any Class outstanding, even
though holders of Residual Certificates previously may have received full
payment of any stated interest and principal. The taxable income of holders of
the Residual Certificates attributable to the Residual Certificates may exceed
any principal and interest payments received by such Certificateholders during
the corresponding period, which would result in a negligible (or even negative)
after-tax return, in certain circumstances.

         The Offered Certificates (including the Residual Certificates) will be
treated as "regular" or "residual interests in a REMIC" for domestic building
and loan associations, and "real estate assets" for real estate investment
trusts ("REITs"), subject to the limitations described in "Certain Federal
Income Tax Consequences -- REMIC Certificates -- Status of REMIC Certificates"
in the Prospectus. Similarly, interest on such Certificates will be considered
"interest on obligations secured by mortgages on real property" for REITs,
subject to the limitations described in "Certain Federal Income Tax Consequences
- -- REMIC Certificates -- Status of REMIC Certificates" in the Prospectus.


                              ERISA CONSIDERATIONS


         Fiduciaries of employee benefit plans subject to Title I of ERISA
should consider the ERISA fiduciary investment standards before authorizing an
investment by a plan in the Certificates. In addition, fiduciaries of employee
benefit plans subject to Title I of ERISA, as well as certain plans or other
retirement arrangements not subject to ERISA, but which are subject to Section
4975 of the Code (such as individual retirement accounts and Keogh plans
covering only a sole proprietor, or partners), or any entity whose underlying
assets include plan assets by reason of a plan or account investing in such
entity, including an insurance company general account (collectively,
"Plan(s)"), should consult with their legal counsel to determine whether an
investment in the Certificates will cause the assets of the Trust ("Trust
Assets") to be considered plan assets pursuant to the plan asset regulations set
forth at 29 C.F.R. ' 10.3-101 (the "Plan Asset Regulations"), thereby subjecting
the Plan to the prohibited transaction rules with respect to the Trust Assets
and the Trustee or the Master Servicer to the fiduciary investments standards of
ERISA, or cause the excise tax provisions of Section 4975 of the Code to apply
to the Trust Assets, unless an exemption granted by the Department of Labor
applies to the purchase, sale, transfer or holding of the Certificates. In
particular, investors that are insurance companies should consult with their
legal counsel with respect to the United States Supreme Court case, John Hancock
Mutual Life Insurance Co. v. Harris Trust and Savings Bank, 114 S.Ct. 517
(1993). In John Hancock, the Supreme Court ruled that assets held in an
insurance company's general account may be deemed to be plan assets under
certain circumstances. Investors should analyze whether that decision or recent
federal legislation enacted affecting insurance company general accounts (see
Section 1460 of the Small Job Protection Act of 1996) may have an impact with
respect to purchases of Certificates.

         Prohibited Transaction Exemption 90-30 (the "Exemption") will generally
be met with respect to the Senior Certificates, except for those conditions
which are dependent on facts unknown to BSMSI or which it cannot control, such
as those relating to the circumstances of the Plan purchaser or the Plan
fiduciary making the decision

                                      S-62

<PAGE>

to purchase such Class of Senior Certificates. However, before purchasing a
Senior Certificate, a fiduciary of a Plan should make its own determination as
to the availability of exemptive relief provided by the Exemption or the
availability of any other prohibited transaction exemptions, and whether the
conditions of any such exemption will be applicable to such Senior Certificates.
See "ERISA Considerations" in the Prospectus.

         The Exemption does not apply to the Class B Certificates because the
rights and interests evidenced by such Class B Certificates are subordinated to
the rights and interests evidenced by other Classes of Certificates issued by
the Trust.


         The Class B Certificates may be acquired for or on behalf of a
purchaser which is acquiring such Certificates directly or indirectly for or on
behalf of a Plan, provided that the proposed transferee provides a Benefit Plan
Opinion to the Trustee. A "Benefit Plan Opinion" is an opinion of counsel
satisfactory to the Trustee (and upon which the Trustee and the Master Servicer
are authorized to rely) to the effect that neither the proposed transfer and/or
holding of a Certificate nor the servicing, management and operation of the
Trust (i) will result in a prohibited transaction under Section 406 of ERISA or
Section 4975 of the Code which will not be covered under an individual or class
prohibited transaction exemption including but not limited to Department of
Labor Prohibited Transaction Exemption ("PTE") 84-14 (Class Exemption for Plan
Asset Transactions Determined by Independent Qualified Professional Asset
Managers); PTE 91-38 (Class Exemption for Certain Transactions Involving Bank
Collective Investment Funds); PTE 90-1 (Class Exemption for Certain Transactions
Involving Insurance Company Pooled Separate Accounts), PTE 95-60 (Class
Exemption for Certain Transactions Involving Insurance Company General
Accounts), and PTCE 96-23 (Class Exemption for Plan Asset Transactions
Determined by In-House Asset Managers) or (ii) will give rise to any additional
fiduciary duties under ERISA on the part of the Master Servicer or the Trustee.
A Benefit Plan Opinion shall not be an expense of the Trustee or the Master
Servicer.

         Any Plan fiduciary which proposes to cause a Plan to purchase Offered
Certificates should consult with its own counsel with respect to the potential
consequences under ERISA and the Code of the Plan's acquisition and ownership of
the Senior Certificates. Assets of a Plan should not be invested in the Senior
Certificates unless it is clear that the Exemption or any other prohibited
transaction exemption will apply and exempt all potential prohibited
transactions.

         A governmental plan as defined in Section 3(32) of ERISA is not subject
to ERISA, or Code Section 4975. However, such governmental plan may be subject
to Federal, state and local law, which is, to a material extent, similar to the
provisions of ERISA or a Code Section 4975 ("Similar Law"). A fiduciary of a
governmental plan should make its own determination as to the propriety of such
investment under applicable fiduciary or other investment standards, and the
need for and the availability of any exemptive relief under any Similar Law.


                                LEGAL INVESTMENT

         The Senior Certificates and the Class B-1 Certificates will constitute
"mortgage related securities" for purposes of the Secondary Mortgage Market
Enhancement Act of 1984 ("SMMEA") for so long as they are rated in one of the
two highest rating categories by at least one nationally recognized statistical
rating organization, and, as such, will be legal investments for certain
entities to the extent provided in SMMEA, subject to state laws overriding
SMMEA. Certain states have enacted legislation overriding the legal investment
provisions of SMMEA. The remaining Classes of Certificates will not constitute
"mortgage related securities" under SMMEA (the "Non-SMMEA Certificates"). The
appropriate characterization of the Non-SMMEA Certificates under various legal
investment restrictions, and thus the ability of investors subject to these
restrictions to purchase Non-SMMEA Certificates, may be subject to significant
interpretive uncertainties.

         All investors whose investment activities are subject to legal
investment laws and regulations or to review by certain regulatory authorities
may be subject to restrictions on investment in the Certificates. Any such

                                      S-63

<PAGE>

institution should consult its own legal advisors in determining whether and to
what extent there may be restrictions on its ability to invest in the
Certificates. See "Legal Investment" In the Prospectus.


                     RESTRICTIONS ON PURCHASE AND TRANSFER
                          OF THE RESIDUAL CERTIFICATES

         The Residual Certificates are not offered for sale to any investor that
is a "disqualified organization" as described in "Certain Federal Income Tax
Consequences -- Transfers of REMIC Residual Certificates -- Tax on Disposition
of REMIC Residual Certificates" and "-- Restrictions on Transfer; Holding by
Pass-Through Entities" in the Prospectus.

         A Residual Certificate (or interests therein) may not be transferred
without the prior express written consent of the holder of such Residual
Certificate as "Tax Matters Person" as defined in the Code or by State Street
Bank and Trust Company, acting as agent for the Tax Matters Person. The Tax
Matters Person or its agent will not give its consent to any proposed transfer
to a disqualified organization. As a prerequisite to such consent to any other
transfer, the proposed transferee must provide the Tax Matters Person and the
Trustee with an affidavit that the proposed transferee is not a disqualified
organization (and, unless the Tax Matters Person or its agent consents to the
transfer to a person who is not a U.S. Person (as defined below), an affidavit
that it is a U.S. Person). Notwithstanding the fulfillment of the prerequisites
described above, the Tax Matters Person or its agent may withhold its consent to
a transfer, but only to the extent necessary to avoid a risk of REMIC
disqualification or REMIC-level tax. In the event that legislation is enacted
which would subject the Trust to tax (or disqualify the REMIC as a REMIC) on the
transfer of an interest in the Residual Certificate to any other person or
persons, the Tax Matters Person may, without action on the part of Holders,
amend the Agreement to restrict or prohibit prospectively such transfer. A
transfer in violation of the restrictions set forth herein may subject a
Residual Certificateholder to taxation. See "Certain Federal Income Tax
Consequences -- REMIC Residual Certificates -- Transfers of REMIC Residual
Certificates -- Tax on Disposition of REMIC Residual Certificates" and "--
Restrictions on Transfer; Holding by Pass-Through Entities" in the Prospectus.
Moreover, certain transfers of a Residual Certificate that are effective to
transfer legal ownership may nevertheless be ineffective to transfer ownership
for federal income tax purposes, if at the time of the transfer the Residual
Certificate represents a "non-economic residual interest" as defined in the
REMIC Regulations and if avoiding or impeding the assessment or collection of
tax is a significant purpose of the transfer. See "Certain Federal Income Tax
Consequences -- REMIC Residual Certificates -- Transfers of REMIC Residual
Certificates" and "-- Restrictions on Transfer; Holding by Pass-Through
Entities" in the Prospectus. Further, unless the Tax Matters Person consents in
writing (which consent may be withheld in the Tax Matters Person's sole
discretion), a Residual Certificate (including a beneficial interest therein)
may not be purchased by or transferred to any person who is not a "United States
person," as such term is defined in Section 7701(a)(30) of the Code (a "U.S.
Person").

                             METHOD OF DISTRIBUTION

         Subject to the terms and conditions set forth in the Underwriting
Agreement, the Offered Certificates, are being purchased from BSMSI by the
Underwriter upon issuance. The Underwriter is an affiliate of BSMSI.
Distribution of such Certificates will be made from time to time in negotiated
transactions or otherwise at varying prices to be determined at the time of
sale. Proceeds to BSMSI are expected to be approximately 102% of the aggregate
principal balance of the Offered Certificates, as of the Cut-off Date, plus
accrued interest thereon, but before deducting expenses payable by BSMSI in
connection with the Offered Certificates. In connection with the purchase and
sale of the Offered Certificates, the Underwriter may be deemed to have received
compensation from BSMSI in the form of an underwriting discount.

         BSMSI will indemnify the Underwriter against certain civil liabilities,
including liabilities under the Securities Act of 1933, as amended, or will
contribute to payments the Underwriters may be required to make in respect
thereof.

                                      S-64
<PAGE>

                                 LEGAL MATTERS

         Certain legal matters relating to the  Certificates  will be passed
upon for BSMSI and the Underwriter by Stroock & Stroock & Lavan LLP, New York,
New York.

                                     RATING

         It is a condition to the issuance of each Class of Offered Certificates
that it receives the ratings set forth below from S&P and Fitch.



               Class                       S&P                Fitch
               -----                       ---                -----
               Class A-I                   AAA                  AAA
               Class A-II                  AAA                  AAA
               Class A-III                 AAA                  AAA
               Class A-IV                  AAA                  AAA
               Class B-1                    AA                  AA
               Class B-2                    A                    A
               Class B-3                   BBB                  BBB
               Class R-1                   AAA                  AAA
               Class R-2                   AAA                  AAA

         S&P's ratings on mortgage pass-through certificates address the
likelihood of the receipt by Certificateholders of payments required under the
Agreement. S&P's ratings take into consideration the credit quality of the
mortgage pool, structural and legal aspects associated with the Certificates,
and the extent to which the payment stream in the mortgage pool is adequate to
make payments required under the Certificates. S&P's rating on the Offered
Certificates does not, however, constitute a statement regarding frequency of
prepayments on the mortgages.

         The ratings assigned by Fitch to mortgage pass-through certificates
address the likelihood of the receipt of all distributions on the mortgage loans
by the related Certificateholders under the agreements pursuant to which such
certificates are issued. Fitch's ratings take into consideration the credit
quality of the related mortgage pool, including any credit support providers,
the structural and legal aspects associated with such certificates, and the
extent to which the payment stream on the mortgage pool is adequate to make
payments required by such certificates. Fitch's ratings on such certificates do
not, however, constitute a statement regarding frequency of prepayments on the
mortgage loans.

         The ratings of the Rating Agencies do not address the possibility that,
as a result of principal prepayments (i) Certificateholders might suffer a lower
than anticipated yield. The ratings on the Class R-1 and Class R-2 Certificates
address only the return of its principal balance and interest thereon.

         The ratings assigned to the Offered Certificates should be evaluated
independently from similar ratings on other types of securities. A rating is not
a recommendation to buy, sell or hold securities and may be subject to revision
or withdrawal at any time by the Rating Agencies.

         BSMSI has not requested a rating of the Offered Certificates by any
rating agency other than the Rating Agencies. However, there can be no assurance
as to whether any other rating agency will rate the Offered Certificates or, in
such event, what rating would be assigned to the Offered Certificates by such
other rating agency. The ratings assigned by such other rating agency to the
Offered Certificates may be lower than the ratings assigned by the Rating
Agencies.

                                      S-65

<PAGE>




          PRINCIPAL DEFINITIONS
                                                Page
                                                ----
Accrued Certificate Interest....................S-12
Aggregate Expense Rate..........................S-10
Agreement........................................S-3
Allocable Share.................................S-40
Assumed Final Distribution Date.................S-44
Available Funds.................................S-12
Bankruptcy Loss.................................S-41
Book-Entry Certificates..........................S-5
BSMCC............................................S-1
BSMSI............................................S-1
Business Day....................................S-31
Cede............................................S-30
Certificate Account.............................S-56
Certificate Account Advance.....................S-60
Certificate Owner...............................S-30
Certificate Register............................S-32
Certificateholder...............................S-31
Certificates...................................S-(i)
Class A Certificates.............................S-4
Class A-I Certificates.........................S-(i)
Class A-II Certificates........................S-(i)
Class A-III Certificates.......................S-(i)
Class A-IV Certificates........................S-(i)
Class A-I Senior Percentage.....................S-38
Class A-II Senior Percentage....................S-38
Class A-III Senior Percentage...................S-38
Class A-IV Senior Percentage....................S-38
Class B Certificates.............................S-4
Class B-1 Certificates.........................S-(i)
Class B-2 Certificates.........................S-(i)
Class B-3 Certificates.........................S-(i)
Class B-4 Certificates...........................S-4
Class B-5 Certificates...........................S-4
Class B-6 Certificates...........................S-4
Class R-1 Certificates.........................S-(i)
Class R-2 Certificates.........................S-(i)
Class Prepayment Distribution Trigger...........S-40
Closing Date.....................................S-5
Code............................................S-20
Compensating Interest Payments..................S-32
Cost of Funds Index..............................S-6
CPR.............................................S-44
Cross-Over Date.................................S-33
Current Principal Amount........................S-13
Cut-off Date.....................................S-3
Cut-off Date Scheduled Principal Balance.........S-6
Debt Service Reduction..........................S-41
Defaulted Mortgage Loan.........................S-54
Deferred Interest...............................S-17
Deficient Valuation.............................S-41
Definitive Certificates.........................S-32

                    S-66

<PAGE>

Depositor........................................S-5
Determination Date..............................S-40
Distribution Date................................S-1
DTC.............................................S-30
Due Date........................................S-10
Due Period......................................S-11
EMC..............................................S-2
ERISA...........................................S-20
Events of Default...............................S-59
Exemption.......................................S-21
FHLB.............................................S-6
FHLMC...........................................S-27
FNMA............................................S-27
Fitch..........................................S-(i)
Fraud Loss......................................S-41
Gross Margin.....................................S-5
Group Available Funds...........................S-32
Group I Available Funds.........................S-32
Group II Available Funds........................S-32
Group III Available Funds.......................S-32
Group IV Available Funds........................S-32
Group I Mortgage Loans...........................S-6
Group II Mortgage Loans..........................S-6
Group III Mortgage Loans.........................S-6
Group IV Mortgage Loans..........................S-6
Group I Senior Optimal Principal Amount.........S-37
Group II Senior Optimal Principal Amount........S-37
Group III Senior Optimal Principal Amount.......S-37
Group IV Senior Optimal Principal Amount........S-37
Index............................................S-5
Indirect Participants...........................S-31
Insurance Proceeds..............................S-40
Interest Accrual Period.........................S-12
Interest Adjustment Date........................S-25
Interest Shortfall..............................S-36
Liquidated Mortgage Loan........................S-41
Liquidation Proceeds............................S-41
Loss Allocation Limitation......................S-42
Master Servicer..................................S-3
Master Servicing Fee............................S-54
Material Defect.................................S-49
Maximum Lifetime Mortgage Rate...................S-6
Minimum Lifetime Mortgage Rate...................S-6
Monthly Advance.................................S-15
Monthly Payment.................................S-25
Mortgage File...................................S-49
Mortgage Loan Group..............................S-1
Mortgage Loan Group I............................S-1
Mortgage Loan Group II...........................S-1
Mortgage Loan Group III..........................S-1
Mortgage Loan Group IV...........................S-1
Mortgage Loans...................................S-2

                    S-67

<PAGE>

Mortgage Rate....................................S-5
Mortgaged Property...............................S-1
Mortgagor........................................S-6
Net Interest Shortfalls.........................S-36
Net Liquidation Proceeds........................S-41
Net Rate........................................S-10
Non-SMMEA Certificates..........................S-22
Offered Certificates.............................S-3
Original Subordinate Principal Balance..........S-39
Other Certificates...............................S-4
Outstanding Principal Balance...................S-50
Participants....................................S-31
Pass-Through Rate...............................S-12
Payment Decrease Maximum........................S-25
Payment Increase Maximum........................S-25
Permitted Investments...........................S-52
Physical Certificates............................S-5
Plan(s).........................................S-20
Plan Asset Regulations..........................S-62
Prepayment Period...............................S-11
Primary Mortgage Insurance Policy...............S-40
Principal Prepayment............................S-40
Protected Account...............................S-55
PTE.............................................S-63
Rating Agencies.................................S-22
Realized Loss...................................S-41
Record Date.....................................S-11
Regular Certificates............................S-20
REITs...........................................S-62
Relief Act......................................S-36
REMIC I.........................................S-20
REMIC II........................................S-20
REMIC Regular Certificates......................S-20
REMIC Residual Certificates.....................S-20
REO Property....................................S-27
Repurchase Price................................S-50
Repurchase Proceeds.............................S-40
Residual Certificates...........................S-20
RTC..............................................S-6
RTC Series 1991-7...............................S-24
Rules...........................................S-31
Ryland..........................................S-24
S&P............................................S-(i)
Scheduled Principal Balance.....................S-10
Senior Certificates..............................S-5
Senior Percentage...............................S-38
Senior Prepayment Percentage....................S-38
Senior Prepayment Percentage Stepdown
   Limitation...................................S-38
Servicing Account...............................S-52
Servicing Transfer Date..........................S-6
Simple Interest Loan............................S-10
SMMEA...........................................S-22

                    S-68

<PAGE>


Special Hazard Loss.............................S-41
Subordinate Certificates.........................S-5
Subordinate Certificate Writedown Amount........S-36
Subordinate Optimal Principal Amount............S-39
Subordinate Percentage..........................S-39
Subordinate Prepayment Percentage...............S-39
Tax Matters Person..............................S-21
Trust............................................S-1
Trust Assets....................................S-20
Trustee..........................................S-3
Underwriter....................................S-(i)
U.S. Person.....................................S-64



                                      S-69

<PAGE>



                                                                         ANNEX A

                 CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS

     The description herein of the Mortgage Loans and the Mortgage Loan Groups
is based upon estimates of the composition thereof as of the Cut-off Date, as
adjusted to reflect the Scheduled Principal Balances as of the Cut-off Date.
Prior to the issuance of the Certificates, Mortgage Loans may be removed as a
result of (i) Principal Prepayments thereof in full prior to June 1, 1997, (ii)
requirements of S&P or Fitch or (iii) delinquencies or otherwise. In any such
event, other mortgage loans may be included in the Trust. BSMSI believes that
the estimated information set forth herein with respect to the Mortgage Loans
and the Mortgage Loan Groups as presently constituted is representative of the
characteristics thereof at the time the Certificates are issued, although
certain characteristics of the Mortgage Loans and the Mortgage Loan Groups may
vary.

     ORIGINAL PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                                AVERAGE: $91,160

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ORIGINAL PRINCIPAL BALANCE*                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Less than $50,000.................................................................          86       $ 2,750,993          10.78%
$ 50,000 -- $ 99,999..............................................................         106         6,342,090          24.85
$100,000 -- $149,999..............................................................          68         7,327,818          28.71
$150,000 -- $199,999..............................................................          37         5,503,425          21.56
$200,000 -- $249,999..............................................................          17         3,336,888          13.07
$250,000 or greater...............................................................           1           261,577           1.02
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The table reflects principal balances at time of origination or any later
  modification of the Mortgage Loans.

      UNPAID PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                                AVERAGE: $81,025

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
UNPAID PRINCIPAL BALANCE AS OF CUT-OFF DATE                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Less than $50,000.................................................................         119       $ 4,147,752          16.25%
$ 50,000 -- $ 99,999..............................................................          93         6,771,724          26.53
$100,000 -- $149,999..............................................................          69         8,389,780          32.87
$150,000 -- $199,999..............................................................          27         4,684,137          18.35
$200,000 -- $249,999..............................................................           6         1,267,821           4.97
$250,000 or greater...............................................................           1           261,577           1.02
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

  MORTGAGE INTEREST RATES AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                  LOAN GROUP I
                            WEIGHTED AVERAGE: 7.414%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MORTGAGE INTEREST RATE                                                                 LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
7.000% or less....................................................................         109       $ 7,269,610          28.48%
7.001% --  7.500%.................................................................         145        12,803,289          50.16
7.501% --  8.000%.................................................................          24         2,626,118          10.29
8.001% --  8.500%.................................................................          18         1,223,078           4.79
8.501% --  9.000%.................................................................          10           955,068           3.74
9.001% --  9.500%.................................................................           5           329,452           1.29
9.501% -- 10.000%.................................................................           3           212,239           0.83
Greater than 10.000%..............................................................           1           103,935           0.41
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-1

<PAGE>
 LOAN-TO-VALUE RATIOS AT ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                            WEIGHTED AVERAGE: 74.50%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
LOAN-TO-VALUE AT ORIGINATION*                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
50.00% or less....................................................................          17       $ 1,375,513           5.39%
50.01% -- 55.00%..................................................................          11           621,269           2.43
55.01% -- 60.00%..................................................................          12         1,170,031           4.58
60.01% -- 65.00%..................................................................          27         2,119,181           8.30
65.01% -- 70.00%..................................................................          25         1,612,486           6.32
70.01% -- 75.00%..................................................................         102         7,708,057          30.20
75.01% -- 80.00%..................................................................          71         6,128,617          24.01
80.01% -- 85.00%..................................................................           4           296,105           1.16
85.01% -- 90.00%..................................................................          38         3,586,169          14.05
90.01% -- 95.00%..................................................................           2           262,364           1.03
Greater than 95.00%...............................................................           6           642,998           2.52
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* For purpose of the table, the Loan-to-Value Ratio generally was determined
  based on the ratio of the principal amount of the Mortgage Loan at origination
  to the lesser of (i) the sales price for the related Mortgaged Property or
  (ii) the appraised value, in each case, at the time of origination of the
  Mortgage Loan. In addition, in certain cases the Loan-to-Value Ratio was
  determined solely on the basis of appraised value and not the lesser of
  appraised value and sales price. In certain cases, information as to the value
  of the Mortgaged Property was not available in the files for the applicable
  Mortgage Loan. In such cases, efforts were made to collect such information
  from other sources.

CURRENT LOAN BALANCE TO ORIGINAL VALUE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP
                                       I
                            WEIGHTED AVERAGE: 66.85%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
CURRENT LOAN BALANCE TO ORIGINAL VALUE*                                                LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
50.00% or less....................................................................          48       $ 2,623,675          10.28%
50.01% -- 55.00%..................................................................          11           959,147           3.76
55.01% -- 60.00%..................................................................          28         2,357,360           9.24
60.01% -- 65.00%..................................................................          39         3,070,118          12.03
65.01% -- 70.00%..................................................................          65         5,382,671          21.09
70.01% -- 75.00%..................................................................          70         6,281,587          24.61
75.01% -- 80.00%..................................................................          22         1,839,879           7.21
80.01% -- 85.00%..................................................................          22         2,031,447           7.96
85.01% -- 90.00%..................................................................           4           333,908           1.31
90.01% -- 95.00%..................................................................           2           343,829           1.35
Greater than 95.00%...............................................................           4           299,169           1.17
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* For purpose of the table, the Current Loan Balance-to-Original Value Ratio
  generally was determined based on the ratio of the principal unpaid amount of
  the Mortgage Loan as of the Cut-off Date to the lesser of (i) the sales price
  for the related Mortgaged Property or (ii) the appraised value, in each case,
  at the time of origination of the Mortgage Loan. In addition, in certain cases
  the Loan-to-Value Ratio was determined solely on the basis of appraised value
  and not the lesser of appraised value and sales price. In certain cases,
  information as to the value of the Mortgaged Property was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

                                      A-2

<PAGE>
        PROPERTY TYPES OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
PROPERTY TYPE*                                                                         LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Two-Family to Four Family.........................................................          53       $ 5,454,616          21.37%
Condominium/Cooperative...........................................................          40         2,429,293           9.52
Planned Unit Development..........................................................           9           646,340           2.53
Single Family.....................................................................         205        16,652,925          65.25
Townhouse.........................................................................           2           176,207           0.69
Unknown...........................................................................           6           163,409           0.64
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* In certain cases, information as to the property type was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

       OCCUPANCY STATUS OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
OCCUPANCY STATUS*                                                                      LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Investment Property...............................................................         120       $10,292,752          40.33%
Owner Occupied....................................................................         193        15,104,345          59.18
Second Home.......................................................................           1            79,942           0.31
Unknown...........................................................................           1            45,751           0.18
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The determination of occupancy status will have been based solely on the
  Borrower's representation at the time of origination of the Mortgage Loan. In
  certain cases, information as to the occupancy status was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

           ORIGINAL TERMS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                          WEIGHTED AVERAGE: 359 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ORIGINAL TERM*                                                                         LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Up to 180 Months..................................................................           4       $    93,241           0.37%
181 -- 300 Months.................................................................           1            17,459           0.07
301 -- 360 Months.................................................................         310        25,412,090          99.57
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The table reflects original terms at time of origination or any later
  modification of the Mortgage Loans.

        YEARS OF ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                     WEIGHTED AVERAGE SEASONING: 104 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
YEAR OF ORIGINATION                                                                    LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
1987..............................................................................           8       $   624,325           2.45%
1988..............................................................................         260        20,228,077          79.25
1989..............................................................................          46         4,513,346          17.68
1990..............................................................................           1           157,043           0.62
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-3

<PAGE>
 STATED REMAINING MONTHS TO MATURITY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                          WEIGHTED AVERAGE: 254 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHS REMAINING AS OF CUT-OFF DATE                                                    LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
60 -- 179 Months..................................................................           5       $   110,700           0.43%
240 -- 299 Months.................................................................         310        25,412,090          99.57
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

    GEOGRAPHIC DISTRIBUTION OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
STATE                                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Arizona...........................................................................           4       $   368,852           1.45%
California........................................................................         152        15,564,544          60.98
Connecticut.......................................................................           7           729,517           2.86
Florida...........................................................................         127         6,728,189          26.36
Georgia...........................................................................           9           469,911           1.84
Indiana...........................................................................           2            77,787           0.30
Minnesota.........................................................................           4           499,024           1.96
Tennessee.........................................................................           6           545,855           2.14
Washington........................................................................           4           539,110           2.11
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

  ZIP CODE CONCENTRATION (OVER 1%) OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ZIP CODE CONCENTRATION                                                                 LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
90024 -- Los Angeles, CA..........................................................           6        $ 571,564           2.24%
93257 -- Porterville, CA..........................................................          11          547,768           2.15
34683 -- Palm Harbor, FL..........................................................           7          446,139           1.75
34609 -- Spring Hill, FL..........................................................           8          415,994           1.63
90247 -- Gardena, CA..............................................................           2          394,282           1.54
95035 -- Milpitas, CA.............................................................           2          371,534           1.46
90808 -- Long Beach, CA...........................................................           2          332,628           1.30
34684 -- Palm Harbor, FL..........................................................           4          308,574           1.21
91360 -- Thousand Oak, CA.........................................................           2          292,297           1.15
94005 -- Brisbane, CA.............................................................           2          291,055           1.14
34607 -- Spring Hill, FL..........................................................           3          271,915           1.07
92692 -- Mission Viejo, CA........................................................           2          272,148           1.07
90805 -- Long Beach, CA...........................................................           2          256,699           1.01
93428 -- Cambria, CA..............................................................           3          255,371           1.00
34689 -- Tarpon Springs, FL.......................................................           4          256,308           1.00
</TABLE>

      MONTHLY PAYMENTS DELINQUENT AS OF THE CUT-OFF DATE OF MORTGAGE LOANS
                            IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
None (0-29 days past due).........................................................         279       $23,286,625          91.24%
1 Payment (30-59 days past due)...................................................          36         2,236,165           8.76
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-4

<PAGE>
         MONTHLY PAYMENTS DELINQUENT AS OF THE SERVICING TRANSFER DATE
                   OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
None (0-29 days past due).........................................................         307       $25,010,907          97.99%
1 Payment (30-59 days past due)...................................................           8           511,883           2.01
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

    DELINQUENCY HISTORY FOR THE PAST TWELVE MONTHS IMMEDIATELY PRECEDING THE
       SERVICING TRANSFER DATE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
12-MONTH DELINQUENCY HISTORY*                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
0 times 30-days delinquent........................................................         284       $23,352,117          91.50%
1 times 30-days delinquent........................................................          17         1,342,021           5.26
2 times 30-days delinquent........................................................           3           209,810           0.82
3 times 30-days delinquent........................................................           2           101,980           0.40
4 times 30-days delinquent........................................................           2           212,457           0.83
5 times 30-days delinquent........................................................           2            64,224           0.25
1 times 60-days delinquent........................................................           3           132,882           0.52
3 or more times 60-days delinquent................................................           2           107,298           0.42
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Historical performance is based on delinquency data just prior to servicing
  being transferred to the Master Servicer as of April 30, 1997.

               INDICES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
INDEX                                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Cost of Funds Index...............................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

            DISTRIBUTIONS OF INTEREST RATE ADJUSTMENT FREQUENCY AND
    PAYMENT ADJUSTMENT FREQUENCY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ADJUSTMENT FREQUENCY                                                                   LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Monthly / Annual..................................................................         308       $25,225,207          98.83%
Monthly / Semi-Annual.............................................................           7           297,583           1.17
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-5

<PAGE>
            GROSS MARGINS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                            WEIGHTED AVERAGE: 2.366%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
GROSS MARGIN                                                                           LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
1.501% -- 2.000%..................................................................          14       $ 1,239,246           4.86%
2.001% -- 2.500%..................................................................         251        20,425,206          80.03
2.501% -- 3.000%..................................................................          49         3,824,331          14.98
3.001% -- 3.500%..................................................................           1            34,007           0.13
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

            MAXIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                           WEIGHTED AVERAGE: 13.244%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MAXIMUM INTEREST RATE                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
12.000% or less...................................................................           1       $    52,604           0.21%
12.001% -- 12.500%................................................................           1           141,698           0.56
12.501% -- 13.000%................................................................         105         8,162,569          31.98
13.001% -- 13.500%................................................................         172        14,121,033          55.33
13.501% -- 14.000%................................................................          24         1,818,192           7.12
14.001% -- 14.500%................................................................          10         1,035,053           4.06
14.501% -- 15.000%................................................................           2           191,641           0.75
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

            MINIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                           WEIGHTED AVERAGE: 7.780%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MINIMUM INTEREST RATE                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
No Minimum Rate...................................................................         232       $17,865,601          70.00%
3.000% or less....................................................................           5           437,011           1.71
6.001% --  7.000%.................................................................           1            39,562           0.16
7.001% --  8.000%.................................................................          40         4,356,843          17.07
8.001% --  9.000%.................................................................          28         2,178,147           8.53
9.001% -- 10.000%.................................................................           8           541,690           2.12
Greater than 10.000%..............................................................           1           103,935           0.41
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Minimum Rate.

    PERIODIC RATE ADJUSTMENT CAPS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
PERIODIC RATE ADJUSTMENT CAPS                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
No Periodic Rate Cap..............................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-6

<PAGE>
   NEXT INTEREST ADJUSTMENT DATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I
                          WEIGHTED AVERAGE: 1.0 MONTH

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
NEXT INTEREST ADJUSTMENT DATE                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
July 1997.........................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

NEGATIVE AMORTIZATION CHARACTERISTICS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP I

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
NEGATIVE AMORTIZATION CHARACTERISTICS                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Negam -- No Cap...................................................................           1       $   137,650           0.54%
Negam -- 100% Cap.................................................................           6           159,933           0.63
Negam -- 110% Cap.................................................................         211        15,592,593          61.09
Negam -- 120% Cap.................................................................          88         8,425,009          33.01
Negam -- 125% Cap.................................................................           9         1,207,605           4.73
                                                                                     ---------    -----------------    ----------
      Total.......................................................................         315       $25,522,790         100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-7

<PAGE>
    ORIGINAL PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                                AVERAGE: $75,789

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ORIGINAL PRINCIPAL BALANCE*                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Less than $50,000.................................................................        617       $  18,360,600         13.69%
$ 50,000 -- $ 99,999..............................................................        965          57,305,096         42.72
$100,000 -- $149,999..............................................................        393          40,335,282         30.07
$150,000 -- $199,999..............................................................         94          13,311,886          9.92
$200,000 -- $249,999..............................................................         23           4,331,704          3.23
$250,000 -- $299,999..............................................................          2             360,466          0.27
$300,000 or greater...............................................................          1             134,716          0.10
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The table reflects principal balances at time of origination or any later
modification of the Mortgage Loans.

     UNPAID PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                                AVERAGE: $64,029

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
UNPAID PRINCIPAL BALANCE AS OF CUT-OFF DATE                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Less than $50,000.................................................................        921       $  30,973,465         23.09%
$ 50,000 -- $ 99,999..............................................................        820          58,210,085         43.40
$100,000 -- $149,999..............................................................        295          34,735,369         25.89
$150,000 -- $199,999..............................................................         50           8,359,324          6.23
$200,000 -- $249,999..............................................................          9           1,861,507          1.39
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

  MORTGAGE INTEREST RATES AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                 LOAN GROUP II
                            WEIGHTED AVERAGE: 8.140%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MORTGAGE INTEREST RATE                                                                 LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
 6.000% or less...................................................................         24       $   1,017,538          0.76%
 6.001% --  6.500%................................................................         29           1,691,004          1.26
 6.501% --  7.000%................................................................        111           6,604,480          4.92
 7.001% --  7.500%................................................................        555          31,838,593         23.74
 7.501% --  8.000%................................................................        479          25,632,168         19.11
 8.001% --  8.500%................................................................        345          27,072,763         20.18
 8.501% --  9.000%................................................................        320          24,459,673         18.23
 9.001% --  9.500%................................................................        114           8,133,277          6.06
 9.501% -- 10.000%................................................................         64           4,605,170          3.43
10.001% -- 10.500%................................................................         12             828,769          0.62
10.501% -- 11.000%................................................................          6             458,521          0.34
11.001% -- 11.500%................................................................          2             236,304          0.18
11.501% -- 12.000%................................................................          7             445,393          0.33
12.001% -- 12.500%................................................................          2              53,671          0.04
12.501% -- 13.000%................................................................         16             646,636          0.48
13.001% -- 13.500%................................................................          3             154,879          0.12
13.501% -- 14.000%................................................................          1              30,380          0.02
Greater than 14.000%..............................................................          5             230,533          0.17
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-8

<PAGE>
LOAN-TO-VALUE RATIOS AT ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                            WEIGHTED AVERAGE: 79.40%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
LOAN-TO-VALUE AT ORIGINATION*                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
50.00% or less....................................................................        121       $   4,892,836          3.65%
50.01% -- 55.00%..................................................................         42           2,055,520          1.53
55.01% -- 60.00%..................................................................         65           3,576,960          2.67
60.01% -- 65.00%..................................................................         80           4,224,155          3.15
65.01% -- 70.00%..................................................................        151           7,957,014          5.93
70.01% -- 75.00%..................................................................        406          20,632,906         15.38
75.01% -- 80.00%..................................................................        492          31,933,723         23.81
80.01% -- 85.00%..................................................................        115           7,614,632          5.68
85.01% -- 90.00%..................................................................        522          44,882,485         33.46
90.01% -- 95.00%..................................................................         81           4,966,231          3.70
Greater than 95.00%...............................................................         20           1,403,290          1.05
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* For purpose of the table, the Loan-to-Value Ratio generally was determined
  based on the ratio of the principal amount of the Mortgage Loan at origination
  to the lesser of (i) the sales price for the related Mortgaged Property or
  (ii) the appraised value, in each case, at the time of origination of the
  Mortgage Loan. In addition, in certain cases the Loan-to-Value Ratio was
  determined solely on the basis of appraised value and not the lesser of
  appraised value and sales price. In certain cases, information as to the value
  of the Mortgaged Property was files for the applicable Mortgage Loan. In such
  cases, efforts were made to collect such information from other sources.

CURRENT LOAN BALANCE TO ORIGINAL VALUE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP
                                       II
                            WEIGHTED AVERAGE: 69.03%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
CURRENT LOAN BALANCE TO ORIGINAL VALUE*                                                LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
50.00% or less....................................................................        342       $  13,149,143          9.80%
50.01% -- 55.00%..................................................................        110           5,723,796          4.27
55.01% -- 60.00%..................................................................        122           6,841,211          5.10
60.01% -- 65.00%..................................................................        260          15,235,377         11.36
65.01% -- 70.00%..................................................................        401          24,469,967         18.24
70.01% -- 75.00%..................................................................        235          15,780,927         11.76
75.01% -- 80.00%..................................................................        223          16,838,731         12.55
80.01% -- 85.00%..................................................................        371          33,735,258         25.15
85.01% -- 90.00%..................................................................         23           1,668,552          1.24
90.01% -- 95.00%..................................................................          6             420,001          0.31
Greater than 95.00%...............................................................          2             276,787          0.21
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* For purpose of the table, the Current Loan Balance-to-Original Value Ratio
  generally was determined based on the ratio of the principal unpaid amount of
  the Mortgage Loan as of the Cut-off Date to the lesser of (i) the sales price
  for the related Mortgaged Property or (ii) the appraised value, in each case,
  at the time of origination of the Mortgage Loan. In addition, in certain cases
  the Loan-to-Value Ratio was determined solely on the basis of appraised value
  and not the lesser of appraised value and sales price. In certain cases,
  information as to the value of the Mortgaged Property was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

                                      A-9

<PAGE>
        PROPERTY TYPES OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
PROPERTY TYPE*                                                                         LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Two-Family to Four Family.........................................................        206       $  14,114,588         10.52%
Condominium/Cooperative...........................................................        428          24,857,004         18.53
Planned Unit Development..........................................................         99           5,703,087          4.25
Single Family.....................................................................      1,333          88,380,474         65.89
Townhouse.........................................................................         11             529,451          0.39
Unknown...........................................................................         18             555,145          0.41
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* In certain cases, information as to the property type was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

       OCCUPANCY STATUS OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
OCCUPANCY STATUS*                                                                      LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Investment Property...............................................................        462       $  24,478,935         18.25%
Owner Occupied....................................................................      1,369          94,632,639         70.55
Second Home.......................................................................        244          13,380,607          9.98
Unknown...........................................................................         20           1,647,569          1.23
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The determination of occupancy status will have been based solely on the
  Borrower's representation at the time of origination of the Mortgage Loan. In
  certain cases, information as to the occupancy status was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

           ORIGINAL TERMS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                          WEIGHTED AVERAGE: 355 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ORIGINAL TERM*                                                                         LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
180 Months or less................................................................         86       $   1,962,139          1.46%
181 -- 300 Months.................................................................         86           3,096,437          2.31
301 -- 360 Months.................................................................      1,919         128,564,100         95.84
361 Months or greater.............................................................          4             517,073          0.39
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The table reflects original terms at time of origination or any later
modification of the Mortgage Loans.

                                      A-10

<PAGE>
        YEARS OF ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                     WEIGHTED AVERAGE SEASONING: 122 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
YEAR OF ORIGINATION                                                                    LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
1981..............................................................................          3       $     138,210          0.10%
1982..............................................................................         16             956,745          0.71
1983..............................................................................         65           4,325,940          3.22
1984..............................................................................        181          10,201,766          7.61
1985..............................................................................        207           9,446,250          7.04
1986..............................................................................        339          18,587,916         13.86
1987..............................................................................        812          56,563,056         42.17
1988..............................................................................        448          32,965,204         24.58
1989..............................................................................         20             737,618          0.55
1990..............................................................................          4             217,046          0.16
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

STATED REMAINING MONTHS TO MATURITY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                          WEIGHTED AVERAGE: 232 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHS REMAINING AS OF CUT-OFF DATE                                                    LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Up to 59 Months...................................................................         47       $     980,788          0.73%
 60 -- 180 Months.................................................................        106           3,223,586          2.40
181 -- 239 Months.................................................................        926          53,012,761         39.52
240 -- 299 Months.................................................................      1,016          76,922,615         57.35
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

   GEOGRAPHIC DISTRIBUTION OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
STATE                                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Arizona...........................................................................      1,029       $  53,202,679         39.66%
California........................................................................        372          30,514,336         22.75
Colorado..........................................................................          4             160,303          0.12
Connecticut.......................................................................         46           4,680,241          3.49
Florida...........................................................................        226          12,947,885          9.65
Georgia...........................................................................         80           5,416,590          4.04
Indiana...........................................................................         24           1,534,785          1.14
Massachusetts.....................................................................         85           8,886,169          6.62
Minnesota.........................................................................         62           4,583,390          3.42
Mississippi.......................................................................          1              89,742          0.07
Nevada............................................................................          1              48,213          0.04
New Hampshire.....................................................................         28           2,521,821          1.88
New York..........................................................................         11             874,533          0.65
North Carolina....................................................................         51           3,467,513          2.59
Rhode Island......................................................................          5             545,656          0.41
South Carolina....................................................................         10             647,176          0.48
Tennessee.........................................................................         30           2,468,203          1.84
Virginia..........................................................................          4             344,564          0.26
Utah..............................................................................         26           1,205,952          0.90
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-11

<PAGE>
  ZIP CODE CONCENTRATION (OVER 1%) OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ZIP CODE CONCENTRATION                                                                 LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
86336 -- Sedona, AZ...............................................................         68       $   4,550,662          3.39%
86301 -- Prescott, AZ.............................................................         78           3,419,221          2.55
86403 -- Lake Havasu City, AZ.....................................................         78           2,994,983          2.23
86001 -- Flagstaff, AZ............................................................         56           2,456,808          1.83
85718 -- Tucson, AZ...............................................................         25           2,357,357          1.76
85281 -- Tempe, AZ................................................................         42           2,160,728          1.61
85715 -- Tucson, AZ...............................................................         21           1,511,321          1.13
86326 -- Cottonwood, AZ...........................................................         36           1,460,983          1.09
85203 -- Mesa, AZ.................................................................         16           1,369,151          1.02
</TABLE>

MONTHLY PAYMENTS DELINQUENT AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                 LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
None (0-29 days past due).........................................................      1,981       $ 126,253,825         94.12%
1 Payment (30-59 days past due)...................................................        114           7,885,925          5.88
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

         MONTHLY PAYMENTS DELINQUENT AS OF THE SERVICING TRANSFER DATE
                  OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
None (0-29 days past due).........................................................      2,047       $ 130,687,236         97.43%
1 Payment (30-59 days past due)...................................................         48           3,452,514          2.57
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-12

<PAGE>
    DELINQUENCY HISTORY FOR THE PAST TWELVE MONTHS IMMEDIATELY PRECEDING THE
      SERVICING TRANSFER DATE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
12-MONTH DELINQUENCY HISTORY*                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
0 times 30-days delinquent........................................................      1,783       $ 111,057,751         82.79%
1 times 30-days delinquent........................................................        108           7,298,353          5.44
2 times 30-days delinquent........................................................         47           3,088,003          2.30
3 times 30-days delinquent........................................................         35           2,552,979          1.90
4 times 30-days delinquent........................................................         19           1,470,422          1.10
5 times 30-days delinquent........................................................         11             798,136          0.60
6 times 30-days delinquent........................................................          2              76,313          0.06
7 times 30-days delinquent........................................................          4             332,289          0.25
8 times 30-days delinquent........................................................          2             159,388          0.12
9 times 30-days delinquent........................................................          1              90,860          0.07
1 times 60-days delinquent........................................................         32           2,900,852          2.16
2 times 60-days delinquent........................................................         10             551,672          0.41
3 or more times 60-days delinquent................................................         41           3,762,731          2.80
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Historical performance is based on delinquency data just prior to servicing
  being transferred to the Master Servicer as of April 30, 1997.

              INDICES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
INDEX                                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Cost of Funds Index...............................................................      2,077       $ 133,090,444         99.22%
Treasury -- 1 Year Weekly Average.................................................         18           1,049,305          0.78
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

            DISTRIBUTIONS OF INTEREST RATE ADJUSTMENT FREQUENCY AND
    PAYMENT ADJUSTMENT FREQUENCY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ADJUSTMENT FREQUENCY                                                                   LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Annual/Annual.....................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-13

<PAGE>
           GROSS MARGINS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                            WEIGHTED AVERAGE: 2.683%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
GROSS MARGIN                                                                           LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
0.000% or less....................................................................          1       $      44,272          0.03%
0.001% -- 1.500%..................................................................         46           2,509,537          1.87
1.501% -- 2.000%..................................................................        102           5,994,148          4.47
2.001% -- 2.500%..................................................................        717          44,722,858         33.34
2.501% -- 3.000%..................................................................      1,005          65,555,323         48.87
3.001% -- 3.500%..................................................................        171          12,366,405          9.22
3.501% -- 4.000%..................................................................         34           1,976,429          1.47
Greater than 4.000%...............................................................         19             970,778          0.72
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

           MAXIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                           WEIGHTED AVERAGE: 14.475%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MAXIMUM INTEREST RATE                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
No Maximum Rate...................................................................         63       $   2,411,559          1.80%
11.001% -- 11.500%................................................................          1              66,839          0.05
11.501% -- 12.000%................................................................          7             516,016          0.38
12.001% -- 12.500%................................................................          9             352,284          0.26
12.501% -- 13.000%................................................................        185          13,130,741          9.79
13.001% -- 13.500%................................................................        304          23,451,267         17.48
13.501% -- 14.000%................................................................        317          22,603,745         16.85
14.001% -- 14.500%................................................................        243          16,718,507         12.46
14.501% -- 15.000%................................................................        356          22,568,556         16.82
15.001% -- 15.500%................................................................        177           9,913,436          7.39
15.501% -- 16.000%................................................................        143           7,489,841          5.58
16.001% -- 16.500%................................................................         49           2,504,504          1.87
16.501% -- 17.000%................................................................        111           5,280,833          3.94
17.001% -- 18.000%................................................................        107           6,096,406          4.54
Greater than 18.000%..............................................................         23           1,035,214          0.77
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Maximum Rate.

                                      A-14

<PAGE>
           MINIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                           WEIGHTED AVERAGE: 7.030%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MINIMUM INTEREST RATE                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
No Minimum Rate...................................................................        237       $  14,558,290         10.85%
 3.000% or less...................................................................        288          16,492,118         12.29
 3.001% --  4.000%................................................................        203          10,012,110          7.46
 4.001% --  5.000%................................................................        112           5,286,443          3.94
 5.001% --  6.000%................................................................         69           3,315,410          2.47
 6.001% --  7.000%................................................................        123           6,064,039          4.52
 7.001% --  8.000%................................................................        196          12,464,955          9.29
 8.001% --  9.000%................................................................        635          50,122,853         37.37
 9.001% -- 10.000%................................................................        178          12,738,447          9.50
10.001% -- 11.000%................................................................         18           1,287,290          0.96
Greater than 11.000%..............................................................         36           1,797,795          1.34
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Minimum Rate.

   PERIODIC RATE ADJUSTMENT CAPS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                           WEIGHTED AVERAGE: 1.816%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
PERIODIC RATE ADJUSTMENT CAPS                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
No Periodic Rate Cap..............................................................        173       $   9,546,873          7.12%
1.000%............................................................................        114           6,634,055          4.95
1.250%............................................................................        106           6,718,198          5.01
1.500%............................................................................        456          22,087,033         16.47
1.750%............................................................................         26           1,656,412          1.23
2.000%............................................................................      1,218          87,333,145         65.11
3.000%............................................................................          1              37,509          0.03
3.625%............................................................................          1             126,526          0.09
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Periodic Rate Adjustment Cap.

                                      A-15

<PAGE>
   NEXT INTEREST ADJUSTMENT DATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP II
                          WEIGHTED AVERAGE: 6.7 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
NEXT INTEREST ADJUSTMENT DATE                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
July 1997.........................................................................       165        $  10,784,978          8.04%
August 1997.......................................................................       166           10,597,851          7.90
September 1997....................................................................       179           10,067,208          7.51
October 1997......................................................................       161            9,878,289          7.36
November 1997.....................................................................       170           10,743,323          8.01
December 1997.....................................................................       188           12,138,525          9.05
January 1998......................................................................       204           12,259,641          9.14
February 1998.....................................................................       183           12,101,238          9.02
March 1998........................................................................       163           10,684,028          7.96
April 1998........................................................................       158           10,757,756          8.02
May 1998..........................................................................       161           10,831,420          8.07
June 1998.........................................................................       197           13,295,493          9.91
                                                                                     ---------    -----------------    ----------
      Total.......................................................................     2,095        $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

 NEGATIVE AMORTIZATION CHARACTERISTICS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP
                                       II

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
NEGATIVE AMORTIZATION CHARACTERISTICS                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
No Negative Amortization..........................................................      1,984       $ 126,705,689         94.46%
Negam -- No Cap...................................................................        111           7,434,061          5.54
                                                                                     ---------    -----------------    ----------
      Total.......................................................................      2,095       $ 134,139,750        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-16

<PAGE>
    ORIGINAL PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                                AVERAGE: $89,129

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
ORIGINAL PRINCIPAL BALANCE*                                                          LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Less than $50,000..............................................................           203       $ 5,106,379              9.50%
$ 50,000 -- $ 99,999...........................................................           289        16,931,600             31.50
$100,000 -- $149,999...........................................................           126        12,503,919             23.26
$150,000 -- $199,999...........................................................            66        10,058,126             18.71
$200,000 -- $249,999...........................................................            31         5,849,517             10.88
$250,000 -- $299,999...........................................................             2           455,655              0.85
$300,000 -- $349,999...........................................................             6         1,625,001              3.02
$350,000 -- $399,999...........................................................             2           650,910              1.21
$400,000 -- $449,999...........................................................             1           375,870              0.70
$500,000 or greater............................................................             1           194,252              0.36
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* The table reflects principal balances at time of origination or any later
  modification of the Mortgage Loans.

     UNPAID PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                                AVERAGE: $73,936

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
UNPAID PRINCIPAL BALANCE AS OF CUT-OFF DATE                                          LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Less than $50,000..............................................................           293       $ 8,770,312             16.32%
$ 50,000 -- $ 99,999...........................................................           266        18,958,813             35.27
$100,000 -- $149,999...........................................................            80         9,506,899             17.69
$150,000 -- $199,999...........................................................            68        11,561,645             21.51
$200,000 -- $249,999...........................................................            12         2,548,552              4.74
$250,000 -- $299,999...........................................................             5         1,378,228              2.56
$300,000 -- $349,999...........................................................             2           650,910              1.21
$350,000 -- $399,999...........................................................             1           375,870              0.70
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

  MORTGAGE INTEREST RATES AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                 LOAN GROUP III
                            WEIGHTED AVERAGE: 7.351%

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
MORTGAGE INTEREST RATE                                                               LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
 6.000% or less................................................................             6       $   187,316              0.35%
 6.001% --  6.500%.............................................................             2           129,426              0.24
 6.501% --  7.000%.............................................................           137         8,732,614             16.25
 7.001% --  7.500%.............................................................           399        32,695,440             60.83
 7.501% --  8.000%.............................................................           101         7,208,411             13.41
 8.001% --  8.500%.............................................................            59         3,539,434              6.58
 8.501% --  9.000%.............................................................            13           741,884              1.38
 9.001% --  9.500%.............................................................             8           466,425              0.87
 9.501% -- 10.000%.............................................................             1            29,107              0.05
10.501% -- 11.000%.............................................................             1            21,174              0.04
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

                                      A-17

<PAGE>
LOAN-TO-VALUE RATIOS AT ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                            WEIGHTED AVERAGE: 74.80%

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
LOAN-TO-VALUE AT ORIGINATION*                                                        LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
50.00% or less.................................................................            63       $ 2,822,961              5.25%
50.01% -- 55.00%...............................................................            12           905,934              1.69
55.01% -- 60.00%...............................................................            20           946,604              1.76
60.01% -- 65.00%...............................................................            39         2,444,874              4.55
65.01% -- 70.00%...............................................................            89         5,116,491              9.52
70.01% -- 75.00%...............................................................           193        14,438,036             26.86
75.01% -- 80.00%...............................................................           214        19,206,358             35.73
80.01% -- 85.00%...............................................................            11         1,061,614              1.98
85.01% -- 90.00%...............................................................            81         6,541,176             12.17
90.01% -- 95.00%...............................................................             2           137,716              0.26
Greater than 95.00%............................................................             3           129,467              0.24
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* For purpose of the table, the Loan-to-Value Ratio generally was determined
  based on the ratio of the principal amount of the Mortgage Loan at origination
  to the lesser of (i) the sales price for the related Mortgaged Property or
  (ii) the appraised value, in each case, at the time of origination of the
  Mortgage Loan. In addition, in certain cases the Loan-to-Value Ratio was
  determined solely on the basis of appraised value and not the lesser of
  appraised value and sales price. In certain cases, information as to the value
  of the Mortgaged Property was not available in the files for the applicable
  Mortgage Loan. In such cases, efforts were made to collect such information
  from other sources.

CURRENT LOAN BALANCE TO ORIGINAL VALUE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP
                                      III
                            WEIGHTED AVERAGE: 63.70%

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
CURRENT LOAN BALANCE TO ORIGINAL VALUE*                                              LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
50.00% or less.................................................................           156       $ 6,450,991             12.00%
50.01% -- 55.00%...............................................................            40         2,277,907              4.24
55.01% -- 60.00%...............................................................            88         5,581,382             10.38
60.01% -- 65.00%...............................................................           116         8,075,718             15.02
65.01% -- 70.00%...............................................................           176        15,478,375             28.80
70.01% -- 75.00%...............................................................            93        10,524,314             19.58
75.01% -- 80.00%...............................................................            21         1,998,799              3.72
80.01% -- 85.00%...............................................................            32         2,868,349              5.34
85.01% -- 90.00%...............................................................             3           380,492              0.71
Greater than 95.00%............................................................             2           114,903              0.21
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* For purpose of the table, the Current Loan Balance-to-Original Value Ratio
  generally was determined based on the ratio of the principal unpaid amount of
  the Mortgage Loan as of the Cut-off Date to the lesser of (i) the sales price
  for the related Mortgaged Property or (ii) the appraised value, in each case,
  at the time of origination of the Mortgage Loan. In addition, in certain cases
  the Loan-to-Value Ratio was determined solely on the basis of appraised value
  and not the lesser of appraised value and sales price. In certain cases,
  information as to the value of the Mortgaged Property was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

                                      A-18

<PAGE>
       PROPERTY TYPES OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
PROPERTY TYPE*                                                                       LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Two-Family to Four Family......................................................           126       $12,924,809             24.05%
Condominium/Cooperative........................................................           160        10,495,818             19.53
Planned Unit Development.......................................................            11           856,285              1.59
Single Family..................................................................           412        28,658,124             53.32
Townhouse......................................................................             2           135,348              0.25
Unknown........................................................................            16           680,846              1.27
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* In certain cases, information as to the property type was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

      OCCUPANCY STATUS OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
OCCUPANCY STATUS*                                                                    LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Investment Property............................................................           423       $30,390,030             56.54%
Owner Occupied.................................................................           289        22,556,021             41.96
Second Home....................................................................             5           325,321              0.61
Unknown........................................................................            10           479,858              0.89
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* The determination of occupancy status will have been based solely on the
  Borrower's representation at the time of origination of the Mortgage Loan. In
  certain cases, information as to the occupancy status was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

          ORIGINAL TERMS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                          WEIGHTED AVERAGE: 366 MONTHS

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
ORIGINAL TERM*                                                                       LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Up to 180 Months...............................................................            24       $   659,471              1.23%
181 -- 300 Months..............................................................             9           239,035              0.44
301 -- 360 Months..............................................................           605        48,770,914             90.73
361 Months or Greater..........................................................            89         4,081,810              7.59
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* The table reflects original terms at time of origination or any later
modification of the Mortgage Loans.

                                      A-19

<PAGE>
       YEARS OF ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                     WEIGHTED AVERAGE SEASONING: 127 MONTHS

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
YEAR OF ORIGINATION                                                                  LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Prior to 1980..................................................................            98       $ 4,079,738              7.59%
1982...........................................................................             1            16,657              0.03
1983...........................................................................            12           705,509              1.31
1984...........................................................................            88         5,176,240              9.63
1985...........................................................................            58         3,894,017              7.24
1986...........................................................................            24         1,022,444              1.90
1987...........................................................................           199        20,669,440             38.47
1988...........................................................................           192        12,510,434             23.27
1989...........................................................................            55         5,676,751             10.56
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

STATED REMAINING MONTHS TO MATURITY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                          WEIGHTED AVERAGE: 238 MONTHS

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
MONTHS REMAINING AS OF CUT-OFF DATE                                                  LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Up to 59 Months................................................................            11       $   236,824              0.44%
 60 -- 179 Months..............................................................            34           915,150              1.70
180 -- 239 Months..............................................................           244        14,822,102             27.58
240 -- 299 Months..............................................................           436        37,756,771             70.24
300 -- 360 Months..............................................................             2            20,383              0.04
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

   GEOGRAPHIC DISTRIBUTION OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
STATE                                                                                LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Arizona........................................................................            12       $   757,714              1.41%
California.....................................................................           570        43,838,920             81.56
Connecticut....................................................................             4           542,418              1.01
Florida........................................................................            91         4,173,947              7.77
Georgia........................................................................             5           384,715              0.72
Indiana........................................................................             1            76,558              0.14
Minnesota......................................................................            10         1,030,660              1.92
New Mexico.....................................................................             1           150,114              0.28
North Carolina.................................................................             7           384,067              0.71
Oregon.........................................................................             1            45,007              0.08
Tennessee......................................................................             5           428,910              0.80
Virginia.......................................................................             8           814,974              1.52
Washington.....................................................................            12         1,123,226              2.09
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

                                      A-20

<PAGE>
 ZIP CODE CONCENTRATION (OVER 1%) OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
ZIP CODE CONCENTRATIONS                                                              LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
90024 -- Los Angeles, CA.......................................................            17       $ 1,698,689              3.16%
92234 -- Cathedral City, CA....................................................            24         1,665,318              3.10
92647 -- Huntington, CA........................................................             3           771,085              1.43
95116 -- San Jose, CA..........................................................            12           768,911              1.43
93101 -- Santa Barbara, CA.....................................................             3           603,315              1.12
94952 -- Petaluma, CA..........................................................             5           595,222              1.11
</TABLE>

MONTHLY PAYMENTS DELINQUENT AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                 LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                          LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
None (0-29 days past due)......................................................           683       $50,823,471             94.55%
1 Payment (30-59 days past due)................................................            44         2,927,759              5.45
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

         MONTHLY PAYMENTS DELINQUENT AS OF THE SERVICING TRANSFER DATE
                  OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                          LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
None (0-29 days past due)......................................................           718       $53,195,100             98.97%
1 Payment (30-59 days past due)................................................             9           556,130              1.03
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

    DELINQUENCY HISTORY FOR THE PAST TWELVE MONTHS IMMEDIATELY PRECEDING THE
      SERVICING TRANSFER DATE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
12-MONTH DELINQUENCY HISTORY*                                                        LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
0 times 30-days delinquent.....................................................           636       $48,524,605             90.28%
1 times 30-days delinquent.....................................................            32         1,905,097              3.54
2 times 30-days delinquent.....................................................            11           844,454              1.57
3 times 30-days delinquent.....................................................             9           320,221              0.60
4 times 30-days delinquent.....................................................             3           120,651              0.22
5 times 30-days delinquent.....................................................             4           304,893              0.57
6 times 30-days delinquent.....................................................             2           145,875              0.27
12 times 30-days delinquent....................................................             1           144,450              0.27
1 times 60-days delinquent.....................................................            12           594,498              1.11
2 times 60-days delinquent.....................................................             2           146,271              0.27
3 or more times 60-days delinquent.............................................            15           700,217              1.30
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* Historical performance is based on delinquency data just prior to servicing
  being transferred to the Master Servicer as of April 30, 1997.

                                      A-21

<PAGE>
              INDICES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
INDEX                                                                                LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Cost of Funds Index............................................................           629       $49,688,116             92.44%
Semi-Annual California Cost of Funds Index.....................................            98         4,063,114              7.56
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

            DISTRIBUTIONS OF INTEREST RATE ADJUSTMENT FREQUENCY AND
   PAYMENT ADJUSTMENT FREQUENCY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
ADJUSTMENT FREQUENCY                                                                 LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
Semi-Annual / Semi-Annual......................................................           407       $26,960,467             50.16%
Semi-Annual / Annual...........................................................           320        26,790,763             49.84
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

           GROSS MARGINS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                            WEIGHTED AVERAGE: 2.396%

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
GROSS MARGIN                                                                         LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
0.000% or less.................................................................             2       $    49,570              0.09%
0.001% -- 1.500%...............................................................             6           267,172              0.50
1.501% -- 2.000%...............................................................            61         3,989,623              7.42
2.001% -- 2.500%...............................................................           495        40,080,080             74.57
2.501% -- 3.000%...............................................................           121         7,470,074             13.90
3.001% -- 3.500%...............................................................            27         1,199,093              2.23
3.501% -- 4.000%...............................................................             6           290,195              0.54
Greater than 4.000%............................................................             9           405,424              0.75
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

                                      A-22

<PAGE>
           MAXIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                           WEIGHTED AVERAGE: 13.601%*

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
MAXIMUM INTEREST RATE                                                                LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
No Maximum Interest Rate.......................................................            19       $   649,042              1.21%
11.000% or less................................................................             1           132,397              0.25
11.001% -- 11.500%.............................................................            21         1,055,485              1.96
11.501% -- 12.000%.............................................................            50         2,343,963              4.36
12.001% -- 12.500%.............................................................            46         3,373,490              6.28
12.501% -- 13.000%.............................................................           186        17,084,468             31.78
13.001% -- 13.500%.............................................................           172        14,017,039             26.08
13.501% -- 14.000%.............................................................            44         3,474,260              6.46
14.001% -- 14.500%.............................................................            17           950,903              1.77
14.501% -- 15.000%.............................................................            12           626,725              1.17
15.001% -- 15.500%.............................................................            86         5,465,918             10.17
15.501% -- 16.000%.............................................................             5           597,993              1.11
16.001% -- 16.500%.............................................................             1            42,281              0.08
16.501% -- 17.000%.............................................................            31         1,995,742              3.71
Greater than 17.000%...........................................................            36         1,941,525              3.61
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* Excludes ARMs with no Maximum Rate.

           MINIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                           WEIGHTED AVERAGE: 7.749%*

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
MINIMUM INTEREST RATE                                                                LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
No Minimum Rate................................................................           655       $47,441,271             88.26%
3.000% or less.................................................................             3           309,218              0.58
6.001% --  7.000%..............................................................             3           162,448              0.30
7.001% --  8.000%..............................................................            39         3,265,058              6.07
8.001% --  9.000%..............................................................            26         2,461,953              4.58
9.001% -- 10.000%..............................................................             1           111,282              0.21
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* Excludes ARMs with no Minimum Rate.

   PERIODIC RATE ADJUSTMENT CAPS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                           WEIGHTED AVERAGE: 0.887%*

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
PERIODIC RATE ADJUSTMENT CAPS                                                        LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
No Periodic Rate Cap...........................................................           320       $26,790,763             49.84%
0.250%.........................................................................            96         4,014,266              7.47
0.500%.........................................................................             4            85,856              0.16
1.000%.........................................................................           307        22,860,346             42.53
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

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

* Excludes ARMs with no Periodic Rate Adjustment Cap.

                                      A-23

<PAGE>
  NEXT INTEREST ADJUSTMENT DATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP III
                          WEIGHTED AVERAGE: 3.6 MONTHS

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
NEXT INTEREST ADJUSTMENT DATE                                                        LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
July 1997......................................................................           112         8,678,574             16.15%
August 1997....................................................................           128         9,761,273             18.16
September 1997.................................................................            84         6,228,781             11.59
October 1997...................................................................           145        10,476,763             19.49
November 1997..................................................................           135         8,433,286             15.69
December 1997..................................................................           123        10,172,553             18.93
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

 NEGATIVE AMORTIZATION CHARACTERISTICS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP
                                      III

<TABLE>
<CAPTION>
                                                                                                     AGGREGATE
                                                                                   NUMBER OF     PRINCIPAL BALANCE       % OF
                                                                                   MORTGAGE      OUTSTANDING AS OF     MORTGAGE
NEGATIVE AMORTIZATION CHARACTERISTICS                                                LOANS         CUT-OFF DATE       LOAN GROUP
- -------------------------------------------------------------------------------   -----------    -----------------    -----------
<S>                                                                               <C>            <C>                  <C>
No Negative Amortization.......................................................           407       $26,960,467             50.16%
Negam -- No Cap................................................................            44         2,156,178              4.01
Negam -- 110% Cap..............................................................           167        17,304,514             32.19
Negam -- 125% Cap..............................................................           109         7,330,071             13.64
                                                                                  -----------    -----------------    -----------
    Total......................................................................           727       $53,751,230            100.00%
                                                                                  -----------    -----------------    -----------
                                                                                  -----------    -----------------    -----------
</TABLE>

                                      A-24

<PAGE>
    ORIGINAL PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                               AVERAGE: $110,787

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ORIGINAL PRINCIPAL BALANCE*                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Less than $50,000.................................................................        122       $   3,373,410         11.44%
$ 50,000 -- $ 99,999..............................................................        106           5,527,618         18.75
$100,000 -- $149,999..............................................................         23           2,233,748          7.58
$150,000 -- $199,999..............................................................          8           1,112,612          3.77
$200,000 -- $249,999..............................................................         12           2,502,324          8.49
$250,000 -- $299,999..............................................................         15           3,569,757         12.11
$300,000 -- $349,999..............................................................         11           2,947,929         10.00
$350,000 -- $399,999..............................................................          1             321,361          1.09
$400,000 -- $449,999..............................................................          9           3,391,134         11.50
$450,000 -- $499,999..............................................................          2             857,942          2.91
Greater than $500,000.............................................................          7           3,648,992         12.37
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The table reflects principal balances at time of origination or any later
  modification of the Mortgage Loans.

     UNPAID PRINCIPAL BALANCES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                                AVERAGE: $93,313

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
UNPAID PRINCIPAL BALANCE AS OF CUT-OFF DATE                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Less than $50,000.................................................................        176       $   5,614,284         19.04%
$ 50,000 -- $ 99,999..............................................................         63           4,156,019         14.09
$100,000 -- $149,999..............................................................         19           2,326,835          7.89
$150,000 -- $199,999..............................................................          3             480,201          1.63
$200,000 -- $249,999..............................................................         25           5,685,995         19.28
$250,000 -- $299,999..............................................................         11           3,004,064         10.19
$300,000 -- $349,999..............................................................          2             670,982          2.28
$350,000 -- $399,999..............................................................          7           2,626,241          8.91
$400,000 -- $449,999..............................................................          3           1,273,213          4.32
$450,000 -- $499,999..............................................................          4           1,864,355          6.32
$500,000 or greater...............................................................          3           1,784,637          6.05
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-25

<PAGE>
  MORTGAGE INTEREST RATES AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                 LOAN GROUP IV
                            WEIGHTED AVERAGE: 7.420%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MORTGAGE INTEREST RATE                                                                 LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
 6.000% or less...................................................................          2       $      60,439          0.20%
 6.001% --  6.500%................................................................         10           1,104,627          3.75
 6.501% --  7.000%................................................................         99           7,784,673         26.40
 7.001% --  7.500%................................................................        110          11,516,485         39.06
 7.501% --  8.000%................................................................         50           4,660,071         15.80
 8.001% --  8.500%................................................................         23           2,092,138          7.10
 8.501% --  9.000%................................................................          7           1,416,592          4.80
 9.001% --  9.500%................................................................          5             483,452          1.64
10.001% -- 10.500%................................................................          1              41,277          0.14
10.501% -- 11.000%................................................................          6             213,875          0.73
11.001% -- 11.500%................................................................          2              83,238          0.28
12.001% -- 12.500%................................................................          1              29,959          0.10
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

LOAN-TO-VALUE RATIOS AT ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                            WEIGHTED AVERAGE: 75.49%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
LOAN-TO-VALUE AT ORIGINATION*                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
50.00% or less....................................................................         28       $   1,309,284          4.44%
50.01% -- 55.00%..................................................................         11           1,283,654          4.35
55.01% -- 60.00%..................................................................          7             310,775          1.05
60.01% -- 65.00%..................................................................         10             589,579          2.00
65.01% -- 70.00%..................................................................         22           2,985,645         10.13
70.01% -- 75.00%..................................................................         86           8,081,587         27.41
75.01% -- 80.00%..................................................................         76           9,223,263         31.28
80.01% -- 85.00%..................................................................         15           1,950,214          6.61
85.01% -- 90.00%..................................................................         28           2,155,958          7.31
90.01% -- 95.00%..................................................................         29           1,187,821          4.03
Greater than 95.00%...............................................................          4             409,046          1.39
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* For purpose of the table, the Loan-to-Value Ratio generally was determined
  based on the ratio of the principal amount of the Mortgage Loan at origination
  to the lesser of (i) the sales price for the related Mortgaged Property or
  (ii) the appraised value, in each case, at the time of origination of the
  Mortgage Loan. In addition, in certain cases the Loan-to-Value Ratio was
  determined solely on the basis of appraised value and not the lesser of
  appraised value and sales price. In certain cases, information as to the value
  of the Mortgaged Property was not available in the files for the applicable
  Mortgage Loan. In such cases, efforts were made to collect such information
  from other sources.

                                      A-26

<PAGE>
   CURRENT LOAN BALANCE TO ORIGINAL VALUE OF MORTGAGE LOANS IN MORTGAGE LOAN
                                    GROUP IV
                            WEIGHTED AVERAGE: 64.56%

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
CURRENT LOAN BALANCE TO ORIGINAL VALUE*                                                LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
50.00% or less....................................................................         68       $   3,358,423         11.39%
50.01% -- 55.00%..................................................................         28           1,705,717          5.78
55.01% -- 60.00%..................................................................         24           2,589,007          8.78
60.01% -- 65.00%..................................................................         59           4,209,473         14.28
65.01% -- 70.00%..................................................................         59           7,992,731         27.11
70.01% -- 75.00%..................................................................         38           6,847,276         23.22
75.01% -- 80.00%..................................................................         24           1,390,275          4.71
80.01% -- 85.00%..................................................................         15           1,323,985          4.49
90.01% -- 95.00%..................................................................          1              69,940          0.24
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* For purpose of the table, the Current Loan Balance-to-Original Value Ratio
  generally was determined based on the ratio of the principal unpaid amount of
  the Mortgage Loan as of the Cut-Off Date to the lesser of (i) the sales price
  for the related Mortgaged Property or (ii) the appraised value, in each case,
  at the time of origination of the Mortgage Loan. In addition, in certain cases
  the Loan-to-Value Ratio was determined solely on the basis of appraised value
  and not the lesser of appraised value and sales price. In certain cases,
  information as to the value of the Mortgaged Property was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

        PROPERTY TYPES OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
PROPERTY TYPE*                                                                         LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Two-Family to Four Family.........................................................         31       $   2,792,829          9.47%
Condominium/Cooperative...........................................................         59           2,983,878         10.12
Planned Unit Development..........................................................          5             522,053          1.77
Single Family.....................................................................        212          22,399,557         75.96
Townhouse.........................................................................          8             505,629          1.71
Unknown...........................................................................          1             282,880          0.96
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* In certain cases, information as to the property type was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

       OCCUPANCY STATUS OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
OCCUPANCY STATUS*                                                                      LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Investment Property...............................................................         60       $   5,986,720         20.30%
Owner Occupied....................................................................        227          22,112,045         74.99
Second Home.......................................................................         26           1,201,556          4.07
Unknown...........................................................................          3             186,506          0.63
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The determination of occupancy status will have been based solely on the
  Borrower's representation at the time of origination of the Mortgage Loan. In
  certain cases, information as to the occupancy status was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

                                      A-27

<PAGE>
           ORIGINAL TERMS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                          WEIGHTED AVERAGE: 357 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ORIGINAL TERM*                                                                         LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Up to 180 Months..................................................................          2       $      19,190          0.07%
181 -- 300 Months.................................................................         19             646,430          2.19
301 -- 360 Months.................................................................        294          28,729,743         97.43
361 Months or greater.............................................................          1              91,463          0.31
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* The table reflects original terms at time of origination or any later
  modification of the Mortgage Loans.

        YEARS OF ORIGINATION OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                     WEIGHTED AVERAGE SEASONING: 128 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
YEAR OF ORIGINATION                                                                    LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Prior to 1980.....................................................................          1       $      12,673          0.04%
1980..............................................................................          1              59,429          0.20
1981..............................................................................          1              30,816          0.10
1982..............................................................................         28           1,089,715          3.70
1983..............................................................................        101           4,800,571         16.28
1984..............................................................................        122           6,240,619         21.16
1985..............................................................................          6             635,359          2.15
1986..............................................................................          1             349,622          1.19
1987..............................................................................         18           6,216,110         21.08
1988..............................................................................         24           5,881,073         19.94
1989..............................................................................         13           4,170,839         14.14
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

STATED REMAINING MONTHS TO MATURITY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                          WEIGHTED AVERAGE: 228 MONTHS

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHS REMAINING AS OF CUT-OFF DATE                                                    LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Up to 59 Months...................................................................          3       $      31,863          0.11%
 60 -- 179 Months.................................................................         18             690,530          2.34
180 -- 239 Months.................................................................        239          12,465,594         42.28
240 Months or greater.............................................................         56          16,298,838         55.27
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-28

<PAGE>
   GEOGRAPHIC DISTRIBUTION OF MORTGAGED PROPERTIES IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
STATE                                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Arizona...........................................................................        266       $  14,916,763         50.59%
California........................................................................         38          11,029,027         37.40
Connecticut.......................................................................          2             674,922          2.29
Florida...........................................................................          2             455,065          1.54
Massachusetts.....................................................................          1             361,245          1.23
Minnesota.........................................................................          1             350,914          1.19
Nevada............................................................................          1             715,921          2.43
New Mexico........................................................................          1             321,361          1.09
Virginia..........................................................................          1             235,699          0.80
Washington........................................................................          3             425,911          1.44
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

  ZIP CODE CONCENTRATION (OVER 2%) OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ZIP CODE CONCENTRATIONS                                                                LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
85253 -- Paradise Valley, AZ......................................................          4       $     808,597          2.74%
85258 -- Scottsdale, AZ...........................................................          7             684,688          2.32
85704 -- Tucson, AZ...............................................................         13             652,443          2.21
85715 -- Tucson, AZ...............................................................         10             828,159          2.81
85718 -- Tucson, AZ...............................................................          9             946,776          3.21
86301 -- Prescott, AZ.............................................................         24             728,450          2.47
86336 -- Sedona, AZ...............................................................         10             685,396          2.32
89107 -- Las Vegas, NV............................................................          1             715,921          2.43
</TABLE>

MONTHLY PAYMENTS DELINQUENT AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN MORTGAGE
                                 LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
None (0-29 days past due).........................................................        299       $  27,345,818         92.74%
1 Payment (30-59 days past due)...................................................         17           2,141,008          7.26
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

         MONTHLY PAYMENTS DELINQUENT AS OF THE SERVICING TRANSFER DATE
                  OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                            LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
None (0-29 days past due).........................................................        313       $  28,808,022         97.70%
1 Payment (30-59 days past due)...................................................          3             678,804          2.30
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-29

<PAGE>
    DELINQUENCY HISTORY FOR THE PAST TWELVE MONTHS IMMEDIATELY PRECEDING THE
      SERVICING TRANSFER DATE OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
12-MONTH DELINQUENCY HISTORY*                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
0 times 30-days delinquent........................................................        283       $  26,860,978         91.09%
1 times 30-days delinquent........................................................         19           1,131,590          3.84
2 times 30-days delinquent........................................................          4             247,939          0.84
3 times 30-days delinquent........................................................          3             713,515          2.42
1 times 60-days delinquent........................................................          4             158,243          0.54
3 or more times 60-days delinquent................................................          3             374,561          1.27
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Historical performance is based on delinquency data just prior to servicing
  being transferred to the Master Servicer as of April 30, 1997.

              INDICES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
INDEX                                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
Cost of Funds Index...............................................................        309          28,571,804         96.90
National Average Mortgage Contract Rate...........................................          1              12,673          0.04
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

            DISTRIBUTIONS OF INTEREST RATE ADJUSTMENT FREQUENCY AND
    PAYMENT ADJUSTMENT FREQUENCY OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
ADJUSTMENT FREQUENCY                                                                   LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
Monthly / Annual..................................................................         11           3,119,559         10.58
Semi-Annual / Semi-Annual.........................................................         20           6,276,810         21.29
Semi-Annual / Annual..............................................................         16           5,214,141         17.68
Annual / Annual...................................................................          6           1,804,637          6.12
2.5 Years / 2.5 Years.............................................................         61           2,788,076          9.46
3 Years / 3 Years.................................................................        194           9,337,765         31.67
4 Years / 4 Years.................................................................          1              12,673          0.04
5 Years / 5 Years.................................................................          1              30,816          0.10
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-30

<PAGE>
           GROSS MARGINS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                           WEIGHTED AVERAGE: 2.260%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
GROSS MARGIN                                                                           LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
0.001% -- 1.500%..................................................................         12             979,149          3.32
1.501% -- 2.000%..................................................................        109           6,695,165         22.71
2.001% -- 2.500%..................................................................        122          16,401,764         55.62
2.501% -- 3.000%..................................................................         49           3,836,168         13.01
3.001% -- 3.500%..................................................................          8             267,603          0.91
3.501% -- 4.000%..................................................................          7             237,869          0.81
Greater than 4.000%...............................................................          3             166,758          0.57
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes Fixed Rate Mortgage Loans.

           MAXIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                           WEIGHTED AVERAGE: 14.860%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MAXIMUM INTEREST RATE                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
No Maximum Interest Rate..........................................................         23             874,230          2.96
11.501% -- 12.000%................................................................          3           1,047,236          3.55
12.001% -- 12.500%................................................................          4           1,588,513          5.39
12.501% -- 13.000%................................................................         20           6,228,275         21.12
13.001% -- 13.500%................................................................         14           4,058,785         13.76
13.501% -- 14.000%................................................................          4           1,349,439          4.58
14.001% -- 14.500%................................................................          4           1,227,365          4.16
14.501% -- 15.000%................................................................          2             450,680          1.53
15.001% -- 15.500%................................................................          2             150,288          0.51
15.501% -- 16.000%................................................................          6             493,995          1.68
16.001% -- 16.500%................................................................         12             700,652          2.38
16.501% -- 17.000%................................................................        107           5,284,800         17.92
17.001% -- 18.000%................................................................         83           4,084,687         13.85
Greater than 18.000%..............................................................         26           1,045,534          3.55
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Maximum Rate and Fixed Rate Mortgage Loans.

                                      A-31

<PAGE>
           MINIMUM RATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                           WEIGHTED AVERAGE: 7.276%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
MINIMUM INTEREST RATE                                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
No Minimum Rate...................................................................         71          13,038,366         44.22
 3.000% or less...................................................................          1             425,837          1.44
 4.001% --  5.000%................................................................          1             349,622          1.19
 5.001% --  6.000%................................................................          7             415,349          1.41
 6.001% --  7.000%................................................................        113           5,389,270         18.28
 7.001% --  8.000%................................................................         87           5,856,122         19.86
 8.001% --  9.000%................................................................         19           2,498,347          8.47
 9.001% -- 10.000%................................................................          4             407,027          1.38
10.001% -- 11.000%................................................................          5             121,299          0.41
Greater than 11.000%..............................................................          2              83,238          0.28
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Minimum Rate and Fixed Rate Mortgage Loans.

   PERIODIC RATE ADJUSTMENT CAPS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                           WEIGHTED AVERAGE: 1.785%*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
PERIODIC RATE ADJUSTMENT CAPS                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
No Periodic Rate Cap..............................................................        193          15,799,791         53.58
1.000%............................................................................         21           6,759,464         22.92
1.500%............................................................................          1             349,622          1.19
2.000%............................................................................          4             750,037          2.54
2.500%............................................................................         41           2,014,350          6.83
3.000%............................................................................         49           2,735,845          9.28
4.500%............................................................................          1             175,368          0.59
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes ARMs with no Periodic Rate Adjustment Cap and Fixed Rate Mortgage
Loans.

                                      A-32

<PAGE>
   NEXT INTEREST ADJUSTMENT DATES OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP IV
                         WEIGHTED AVERAGE: 10.1 MONTHS*

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
NEXT INTEREST ADJUSTMENT DATE                                                          LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate........................................................................          6       $     902,349          3.06%
July 1997.........................................................................         22           6,765,177         22.94
August 1997.......................................................................         18           2,904,591          9.85
September 1997....................................................................          9           2,701,484          9.16
October 1997......................................................................          2             583,463          1.98
November 1997.....................................................................          3             923,336          3.13
December 1997.....................................................................          8           2,004,709          6.80
January 1998......................................................................          2             585,321          1.99
February 1998.....................................................................         22           1,241,653          4.21
March 1998........................................................................          2             245,619          0.83
April 1998........................................................................          1              35,961          0.12
July 1998.........................................................................          4             216,627          0.73
August 1998.......................................................................         28           1,715,821          5.82
After August 1998.................................................................        189           8,660,714         29.38
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

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

* Excludes Fixed Rate Mortgage Loans.

 NEGATIVE AMORTIZATION CHARACTERISTICS OF MORTGAGE LOANS IN MORTGAGE LOAN GROUP
                                       IV

<TABLE>
<CAPTION>
                                                                                                      AGGREGATE
                                                                                     NUMBER OF    PRINCIPAL BALANCE       % OF
                                                                                     MORTGAGE     OUTSTANDING AS OF     MORTGAGE
NEGATIVE AMORTIZATION CHARACTERISTICS                                                  LOANS        CUT-OFF DATE       LOAN GROUP
- ----------------------------------------------------------------------------------   ---------    -----------------    ----------
<S>                                                                                  <C>          <C>                  <C>
Fixed Rate Mortgage Loans.........................................................          6       $     902,349          3.06%
No Negative Amortization..........................................................        282          20,015,780         67.88
Negam -- No Cap...................................................................          1             234,997          0.80
Negam -- 110% Cap.................................................................         16           5,193,395         17.61
Negam -- 120% Cap.................................................................          6           1,805,538          6.12
Negam -- 125% Cap.................................................................          5           1,334,767          4.53
                                                                                     ---------    -----------------    ----------
      Total.......................................................................        316       $  29,486,826        100.00%
                                                                                     ---------    -----------------    ----------
                                                                                     ---------    -----------------    ----------
</TABLE>

                                      A-33

<PAGE>
       ORIGINAL PRINCIPAL BALANCES OF MORTGAGE LOANS IN THE MORTGAGE POOL
                                AVERAGE: $83,203

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
ORIGINAL PRINCIPAL BALANCE*                                                              LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Less than $50,000...................................................................       1,028      $  29,591,381        12.18%
$ 50,000 -- $ 99,999................................................................       1,466         86,106,405        35.45
$100,000 -- $149,999................................................................         610         62,400,767        25.69
$150,000 -- $199,999................................................................         205         29,986,049        12.34
$200,000 -- $249,999................................................................          83         16,020,432         6.60
$250,000 -- $299,999................................................................          20          4,647,454         1.91
$300,000 -- $349,999................................................................          18          4,707,646         1.94
$350,000 -- $399,999................................................................           3            972,271         0.40
$400,000 -- $449,999................................................................          10          3,767,004         1.55
$450,000 -- $499,999................................................................           2            857,942         0.35
$500,000 or greater.................................................................           8          3,843,244         1.58
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* The table reflects principal balances at time of origination or any later
modification of the Mortgage Loans.

        UNPAID PRINCIPAL BALANCES OF MORTGAGE LOANS IN THE MORTGAGE POOL
                                AVERAGE: $70,345

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
UNPAID PRINCIPAL BALANCE AS OF CUT-OFF DATE                                              LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Less than $50,000...................................................................       1,509      $  49,505,813        20.38%
$ 50,000 -- $ 99,999................................................................       1,242         88,096,640        36.27
$100,000 -- $149,000................................................................         463         54,958,883        22.63
$150,000 -- $199,000................................................................         148         25,085,307        10.33
$200,000 -- $249,999................................................................          52         11,363,875         4.68
$250,000 -- $299,999................................................................          17          4,643,869         1.91
$300,000 -- $349,999................................................................           4          1,321,893         0.54
$350,000 -- $399,999................................................................           8          3,002,111         1.24
$400,000 -- $449,999................................................................           3          1,273,213         0.52
$450,000 -- $499,999................................................................           4          1,864,355         0.77
$500,000 or greater.................................................................           3          1,784,637         0.73
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

                                      A-34

<PAGE>
MORTGAGE INTEREST RATES AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN THE MORTGAGE
                                      POOL
                            WEIGHTED AVERAGE: 7.802%

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
MORTGAGE INTEREST RATE                                                                   LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
 6.000% or less                                                                               32      $   1,265,293         0.52%
 6.001% --  6.500%..................................................................          41          2,925,057         1.20
 6.501% --  7.000%..................................................................         456         30,391,377        12.51
 7.001% --  7.500%..................................................................       1,209         88,853,806        36.58
 7.501% --  8.000%..................................................................         654         40,126,768        16.52
 8.001% --  8.500%..................................................................         445         33,927,414        13.97
 8.501% --  9.000%..................................................................         350         27,573,217        11.35
 9.001% --  9.500%..................................................................         132          9,412,605         3.88
 9.501% -- 10.000%..................................................................          68          4,846,515         2.00
10.001% -- 10.500%..................................................................          14            973,982         0.40
10.501% -- 11.000%..................................................................          13            693,570         0.29
11.001% -- 11.500%..................................................................           4            319,542         0.13
11.501% -- 12.000%..................................................................           7            445,393         0.18
12.001% -- 12.500%..................................................................           3             83,630         0.03
12.501% -- 13.000%..................................................................          16            646,636         0.27
13.001% -- 13.500%..................................................................           3            154,879         0.06
13.501% -- 14.000%..................................................................           1             30,380         0.01
Greater than 14.000%................................................................           5            230,533         0.09
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

   LOAN-TO-VALUE RATIOS AT ORIGINATION OF MORTGAGE LOANS IN THE MORTGAGE POOL
                            WEIGHTED AVERAGE: 77.39%

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
LOAN-TO-VALUE AT ORIGINATION*                                                            LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
50.00% or less......................................................................         229      $  10,400,594         4.28%
50.01% -- 55.00%....................................................................          76          4,866,377         2.00
55.01% -- 60.00%....................................................................         104          6,004,370         2.47
60.01% -- 65.00%....................................................................         156          9,377,789         3.86
65.01% -- 70.00%....................................................................         287         17,671,636         7.28
70.01% -- 75.00%....................................................................         787         50,860,585        20.94
75.01% -- 80.00%....................................................................         853         66,491,961        27.37
80.01% -- 85.00%....................................................................         145         10,922,565         4.50
85.01% -- 90.00%....................................................................         669         57,165,787        23.53
90.01% -- 95.00%....................................................................         114          6,554,132         2.70
Greater than 95.00%.................................................................          33          2,584,801         1.06
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* For purpose of the table, the Loan-to-Value Ratio generally was determined
  based on the ratio of the principal amount of the Mortgage Loan at origination
  to the lesser of (i) the sales price for the related Mortgaged Property or
  (ii) the appraised value, in each case, at the time of origination of the
  Mortgage Loan. In addition, in certain cases the Loan-to-Value Ratio was
  determined solely on the basis of appraised value and not the lesser of
  appraised value and sales price. In certain cases, information as to the value
  of the Mortgaged Property was not available in the files for the applicable
  Mortgage Loan. In such cases, efforts were made to collect such information
  from other sources.

                                      A-35

<PAGE>
 CURRENT LOAN BALANCE TO ORIGINAL VALUE OF MORTGAGE LOANS IN THE MORTGAGE POOL
                            WEIGHTED AVERAGE: 67.08%

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
CURRENT LOAN BALANCE TO ORIGINAL VALUE*                                                  LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
50.00% or less......................................................................         614      $  25,582,232        10.53%
50.01% -- 55.00%....................................................................         189         10,666,566         4.39
55.01% -- 60.00%....................................................................         262         17,368,959         7.15
60.01% -- 65.00%....................................................................         474         30,590,686        12.59
65.01% -- 70.00%....................................................................         701         53,323,745        21.95
70.01% -- 75.00%....................................................................         436         39,434,102        16.23
75.01% -- 80.00%....................................................................         290         22,067,684         9.09
80.01% -- 85.00%....................................................................         440         39,959,040        16.45
85.01% -- 90.00%....................................................................          30          2,382,953         0.98
90.01% -- 95.00%....................................................................           9            833,770         0.34
Greater than 95.00%.................................................................           8            690,859         0.28
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* For purpose of the table, the Current Loan Balance-to-Original Value Ratio
  generally was determined based on the ratio of the principal unpaid amount of
  the Mortgage Loan as of the Cut-off Date to the lesser of (i) the sales price
  for the related Mortgaged Property or (ii) the appraised value, in each case,
  at the time of origination of the Mortgage Loan. In addition, in certain cases
  the Loan-to-Value Ratio was determined solely on the basis of appraised value
  and not the lesser of appraised value and sales price. In certain cases,
  information as to the value of the Mortgaged Property was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

          PROPERTY TYPES OF MORTGAGED PROPERTIES IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
PROPERTY TYPE*                                                                           LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Two-Family to Four Family...........................................................         416      $  35,286,842        14.53%
Condominium/Cooperative.............................................................         687         40,765,993        16.78
Planned Unit Development............................................................         124          7,727,766         3.18
Single Family.......................................................................       2,162        156,091,079        64.26
Townhouse...........................................................................          23          1,346,635         0.55
Unknown.............................................................................          41          1,682,281         0.69
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* In certain cases, information as to the property type was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

                                      A-36

<PAGE>
         OCCUPANCY STATUS OF MORTGAGED PROPERTIES IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
OCCUPANCY STATUS*                                                                        LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Investment Property.................................................................       1,065      $  71,148,436        29.29%
Owner Occupied......................................................................       2,078        154,405,050        63.57
Second Home.........................................................................         276         14,987,426         6.17
Unknown.............................................................................          34          2,359,684         0.97
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* The determination of occupancy status will have been based solely on the
  Borrower's representation at the time of origination of the Mortgage Loan. In
  certain cases, information as to the occupancy status was not available in the
  files for the applicable Mortgage Loan. In such cases, efforts were made to
  collect such information from other sources.

             ORIGINAL TERMS OF MORTGAGE LOANS IN THE MORTGAGE POOL
                          WEIGHTED AVERAGE: 358 MONTHS

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
ORIGINAL TERM*                                                                           LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Up to 180 Months....................................................................         116      $   2,734,041         1.13%
181 -- 300 Months...................................................................         115          3,999,361         1.65
301 -- 360 Months...................................................................       3,128        231,476,848        95.30
361 Months or greater...............................................................          94          4,690,346         1.93
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* The table reflects original terms at time of origination or any later
modification of the Mortgage Loans.

                                      A-37

<PAGE>
          YEARS OF ORIGINATION OF MORTGAGE LOANS IN THE MORTGAGE POOL
                     WEIGHTED AVERAGE SEASONING: 122 MONTHS

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
YEAR OF ORIGINATION                                                                      LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Prior to 1980.......................................................................          99      $   4,092,412         1.68%
1980................................................................................           1             59,429         0.02
1981................................................................................           4            169,026         0.07
1982................................................................................          45          2,063,117         0.85
1983................................................................................         178          9,832,020         4.05
1984................................................................................         391         21,618,624         8.90
1985................................................................................         271         13,975,625         5.75
1986................................................................................         364         19,959,982         8.22
1987................................................................................       1,037         84,072,931        34.61
1988................................................................................         924         71,584,788        29.47
1989................................................................................         134         15,098,554         6.22
1990................................................................................           5            374,089         0.15
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

   STATED REMAINING MONTHS TO MATURITY OF MORTGAGE LOANS IN THE MORTGAGE POOL
                          WEIGHTED AVERAGE: 236 MONTHS

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
MONTHS REMAINING AS OF CUT-OFF DATE                                                      LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Up to 59 Months.....................................................................          61      $   1,249,475         0.51%
 60 -- 179 Months...................................................................         163          4,939,966         2.03
180 -- 239 Months...................................................................       1,409         80,300,457        33.06
240 -- 299 Months...................................................................       1,818        156,390,314        64.38
300 -- 359 Months...................................................................           2             20,383         0.01
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

      GEOGRAPHIC DISTRIBUTION OF MORTGAGED PROPERTIES IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
STATE                                                                                    LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Arizona.............................................................................       1,311      $  69,246,009        28.51%
California..........................................................................       1,132        100,946,827        41.56
Colorado............................................................................           4            160,303         0.07
Connecticut.........................................................................          59          6,627,097         2.73
Florida.............................................................................         446         24,305,086        10.01
Georgia.............................................................................          94          6,271,216         2.58
Indiana.............................................................................          27          1,689,130         0.70
Massachusetts.......................................................................          86          9,247,413         3.81
Minnesota...........................................................................          77          6,463,988         2.66
Mississippi.........................................................................           1             89,742         0.04
Nevada..............................................................................           2            764,134         0.31
New Hampshire.......................................................................          28          2,521,821         1.04
New Mexico..........................................................................           2            471,475         0.19
New York............................................................................          11            874,533         0.36
North Carolina......................................................................          58          3,851,580         1.59
Oregon..............................................................................           1             45,007         0.02
Rhode Island........................................................................           5            545,656         0.22
South Carolina......................................................................          10            647,176         0.27
Tennessee...........................................................................          41          3,442,969         1.42
Virginia............................................................................          13          1,395,237         0.57
Utah................................................................................          26          1,205,952         0.50
Washington..........................................................................          19          2,088,246         0.86
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

                                      A-38

<PAGE>
    ZIP CODE CONCENTRATION (OVER 1%) OF MORTGAGE LOANS IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
ZIP CODE CONCENTRATION                                                                   LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
86336 -- Sedona, AZ.................................................................          78       $ 5,236,058         2.16%
86301 -- Prescott, AZ...............................................................         102         4,147,671         1.71
86403 -- Lake Havasu, AZ............................................................          90         3,370,850         1.39
85718 -- Tucson, AZ.................................................................          35         3,368,535         1.39
86001 -- Flagstaff, AZ..............................................................          71         3,009,487         1.24
</TABLE>

  MONTHLY PAYMENTS DELINQUENT AS OF THE CUT-OFF DATE OF MORTGAGE LOANS IN THE
                                 MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                              LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
None (0-29 days past due)...........................................................       3,242      $ 227,709,740        93.75%
1 Payment (30-59 days past due).....................................................         211         15,190,857         6.25
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

         MONTHLY PAYMENTS DELINQUENT AS OF THE SERVICING TRANSFER DATE
                     OF MORTGAGE LOANS IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
MONTHLY PAYMENTS DELINQUENT                                                              LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
None (0-29 days past due)...........................................................       3,385      $ 237,701,265        97.86%
1 Payment (30-59 days past due).....................................................          68          5,199,331         2.14
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

    DELINQUENCY HISTORY FOR THE PAST TWELVE MONTHS IMMEDIATELY PRECEDING THE
         SERVICING TRANSFER DATE OF MORTGAGE LOANS IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
12-MONTH DELINQUENCY HISTORY*                                                            LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
0 times 30-days delinquent..........................................................       2,986      $ 209,795,451        86.37%
1 times 30-days delinquent..........................................................         176         11,677,062         4.81
2 times 30-days delinquent..........................................................          65          4,390,206         1.81
3 times 30-days delinquent..........................................................          49          3,688,696         1.52
4 times 30-days delinquent..........................................................          24          1,803,530         0.74
5 times 30-days delinquent..........................................................          17          1,167,252         0.48
6 times 30-days delinquent..........................................................           4            222,188         0.09
7 times 30-days delinquent..........................................................           4            332,289         0.14
8 times 30-days delinquent..........................................................           2            159,388         0.07
9 times 30-days delinquent..........................................................           1             90,860         0.04
12 times 30-days delinquent.........................................................           1            144,450         0.06
1 times 60-days delinquent..........................................................          51          3,786,475         1.56
2 times 60-days delinquent..........................................................          12            697,942         0.29
3 or more times 60-days delinquent..................................................          61          4,944,807         2.03
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* Historical performance is based on delinquency data just prior to servicing
  being transferred to the Master Servicer as of April 30, 1997.

                                      A-39

<PAGE>
                 INDICES OF MORTGAGE LOANS IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
INDEX                                                                                    LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
Cost of Funds Index.................................................................       3,330        236,873,154        97.52
Semi-Annual California Cost of Funds Index..........................................          98          4,063,114         1.67
Treasury -- 1 Year Weekly Average...................................................          18          1,049,305         0.43
National Average Mortgage Contract Rate.............................................           1             12,673         0.01
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

            DISTRIBUTIONS OF INTEREST RATE ADJUSTMENT FREQUENCY AND
      PAYMENT ADJUSTMENT FREQUENCY OF MORTGAGE LOANS IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
ADJUSTMENT FREQUENCY                                                                     LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
Monthly / Annual....................................................................         319         28,344,766        11.67
Monthly / Semi-Annual...............................................................           7            297,583         0.12
Semi-Annual / Semi-Annual...........................................................         427         33,237,277        13.68
Semi-Annual / Annual................................................................         336         32,004,904        13.18
Annual / Annual.....................................................................       2,101        135,944,387        55.97
2.5 Years / 2.5 Years...............................................................          61          2,788,076         1.15
3 Years / 3 Years...................................................................         194          9,337,765         3.84
4 Years / 4 Years...................................................................           1             12,673         0.01
5 Years / 5 Years...................................................................           1             30,816         0.01
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

              GROSS MARGINS OF MORTGAGE LOANS IN THE MORTGAGE POOL
                           WEIGHTED AVERAGE: 2.536%*

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
GROSS MARGIN                                                                             LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
0.000% or less......................................................................           3             93,841         0.04
0.001% -- 1.500%....................................................................          64          3,755,858         1.55
1.501% -- 2.000%....................................................................         286         17,918,182         7.38
2.001% -- 2.500%....................................................................       1,585        121,629,908        50.07
2.501% -- 3.000%....................................................................       1,224         80,685,896        33.22
3.001% -- 3.500%....................................................................         207         13,867,108         5.71
3.501% -- 4.000%....................................................................          47          2,504,494         1.03
Greater than 4.000%.................................................................          31          1,542,960         0.64
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* Excludes Fixed Rate Mortgage Loans.

                                      A-40

<PAGE>
              MAXIMUM RATES OF MORTGAGE LOANS IN THE MORTGAGE POOL
                           WEIGHTED AVERAGE: 14.193%*

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
MAXIMUM INTEREST RATE                                                                    LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
No Maximum Interest Rate............................................................         105          3,934,831         1.62
11.000% or less.....................................................................           1            132,397         0.05
11.001% -- 11.500%..................................................................          23          1,174,928         0.48
11.501% -- 12.000%..................................................................          60          3,907,215         1.61
12.001% -- 12.500%..................................................................          60          5,455,985         2.25
12.501% -- 13.000%..................................................................         496         44,606,053        18.36
13.001% -- 13.500%..................................................................         662         55,648,123        22.91
13.501% -- 14.000%..................................................................         389         29,245,635        12.04
14.001% -- 14.500%..................................................................         274         19,931,829         8.21
14.501% -- 15.000%..................................................................         372         23,837,601         9.81
15.001% -- 15.500%..................................................................         265         15,529,642         6.39
15.501% -- 16.000%..................................................................         154          8,581,828         3.53
16.001% -- 16.500%..................................................................          62          3,247,437         1.34
16.501% -- 17.000%..................................................................         249         12,561,375         5.17
17.001% -- 18.000%..................................................................         226         12,122,618         4.99
Greater than 18.000%................................................................          49          2,080,748         0.86
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* Excludes ARMs with no Maximum Rate and Fixed Rate Mortgage Loans.

              MINIMUM RATES OF MORTGAGE LOANS IN THE MORTGAGE POOL
                           WEIGHTED AVERAGE: 7.124%*

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
MINIMUM INTEREST RATE                                                                    LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
No Minimum Rate.....................................................................       1,195         92,903,528        38.25
 3.000% or less.....................................................................         297         17,664,185         7.27
 3.001% --  4.000%..................................................................         203         10,012,110         4.12
 4.001% --  5.000%..................................................................         113          5,636,065         2.32
 5.001% --  6.000%..................................................................          76          3,730,759         1.54
 6.001% --  7.000%..................................................................         240         11,655,319         4.80
 7.001% --  8.000%..................................................................         362         25,942,977        10.68
 8.001% --  9.000%..................................................................         708         57,261,300        23.57
 9.001% -- 10.000%..................................................................         191         13,798,446         5.68
10.001% -- 11.000%..................................................................          24          1,512,525         0.62
Greater than 11.000%................................................................          38          1,881,033         0.77
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* Excludes ARMs with no Minimum Rate and Fixed Rate Mortgage Loans..

                                      A-41

<PAGE>
      PERIODIC RATE ADJUSTMENT CAPS OF MORTGAGE LOANS IN THE MORTGAGE POOL
                           WEIGHTED AVERAGE: 1.661%*

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
PERIODIC RATE ADJUSTMENT CAPS                                                            LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
No Periodic Rate Cap................................................................       1,001         77,660,217        31.97
0.250%..............................................................................          96          4,014,266         1.65
0.500%..............................................................................           4             85,856         0.04
1.000%..............................................................................         442         36,253,865        14.93
1.250%..............................................................................         106          6,718,198         2.77
1.500%..............................................................................         457         22,436,655         9.24
1.750%..............................................................................          26          1,656,412         0.68
2.000%..............................................................................       1,222         88,083,182        36.26
2.500%..............................................................................          41          2,014,350         0.83
3.000%..............................................................................          50          2,773,354         1.14
3.625%..............................................................................           1            126,526         0.05
4.500%..............................................................................           1            175,368         0.07
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* Excludes ARMs with no Periodic Rate Adjustment Cap and Fixed Rate Mortgage
Loans.

     NEXT INTEREST ADJUSTMENT DATES OF MORTGAGE LOANS IN THE MORTGAGE POOL
                         WEIGHTED AVERAGE: 5.8 MONTHS*

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
NEXT INTEREST ADJUSTMENT DATE                                                            LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
July 1997...........................................................................         614         51,751,519        21.31
August 1997.........................................................................         312         23,263,715         9.58
September 1997......................................................................         272         18,997,473         7.82
October 1997........................................................................         308         20,938,515         8.62
November 1997.......................................................................         308         20,099,945         8.27
December 1997.......................................................................         319         24,315,786        10.01
January 1998........................................................................         206         12,844,962         5.29
February 1998.......................................................................         205         13,342,891         5.49
March 1998..........................................................................         165         10,929,647         4.50
April 1998..........................................................................         159         10,793,718         4.44
May 1998............................................................................         161         10,831,420         4.46
June 1998...........................................................................         197         13,295,493         5.47
July 1998...........................................................................           4            216,627         0.09
August 1998.........................................................................          28          1,715,821         0.71
After August 1998...................................................................         189          8,660,714         3.57
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

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

* Excludes Fixed Rate Mortgage Loans.

                                      A-42

<PAGE>
  NEGATIVE AMORTIZATION CHARACTERISTICS OF MORTGAGE LOANS IN THE MORTGAGE POOL

<TABLE>
<CAPTION>
                                                                                                        AGGREGATE
                                                                                       NUMBER OF    PRINCIPAL BALANCE      % OF
                                                                                       MORTGAGE     OUTSTANDING AS OF    MORTGAGE
NEGATIVE AMORTIZATION CHARACTERISTICS                                                    LOANS        CUT-OFF DATE         POOL
- ------------------------------------------------------------------------------------   ---------    -----------------    --------
<S>                                                                                    <C>          <C>                  <C>
Fixed Rate Mortgage Loans...........................................................           6      $     902,349         0.37%
No Negative Amortization............................................................       2,673        173,681,937        71.50
Negam -- No Cap.....................................................................         157          9,962,884         4.10
Negam -- 100% Cap...................................................................           6            159,933         0.07
Negam -- 110% Cap...................................................................         394         38,090,502        15.68
Negam -- 120% Cap...................................................................          94         10,230,547         4.21
Negam -- 125% Cap...................................................................         123          9,872,443         4.06
                                                                                       ---------    -----------------    --------
      Total.........................................................................       3,453      $ 242,900,596       100.00%
                                                                                       ---------    -----------------    --------
                                                                                       ---------    -----------------    --------
</TABLE>

                                      A-43

<PAGE>


PROSPECTUS

                       MORTGAGE PASS-THROUGH CERTIFICATES
                              (ISSUABLE IN SERIES)

                      BEAR STEARNS MORTGAGE SECURITIES INC.

                                     SELLER
       ------------------------------------------------------------------

         This Prospectus relates to Mortgage Pass-Through Certificates (the
"Certificates"), which may be sold from time to time in one or more Series on
terms determined at the time of sale and described in the related Prospectus
Supplement. The Certificates of a Series will evidence beneficial ownership of
one or more trust funds (each a "Trust Fund"). As specified in the related
Prospectus Supplement, a Trust Fund for a Series of Certificates will include
certain mortgage-related assets (the "Mortgage Assets") consisting of (i) first
lien mortgage loans or participations therein secured by one- to four-family
residential properties ("Single Family Loans"), (ii) first lien mortgage loans
or participations therein secured by multifamily residential properties
("Multifamily Loans"), (iii) loans or participations therein secured by security
interests or similar liens on shares in cooperative housing corporations and the
related proprietary leases or occupancy agreements ("Cooperative Loans"), (iv)
conditional sales contracts and installment sales or loan agreements or
participations therein secured by manufactured housing ("Contracts"), (v)
mortgage pass-though securities (the "Agency Securities") issued or guaranteed
by the Government National Mortgage Association ("GNMA"), the Federal National
Mortgage Association ("FNMA"), the Federal Home Loan Mortgage Corporation
("FHLMC") or other government agencies or government-sponsored agencies or (vi)
privately issued mortgage-backed securities ("Private Mortgage-Backed
Securities"). If specified in the related Prospectus Supplement, certain
Certificates will evidence the entire beneficial ownership interest in a Trust
Fund which will contain a beneficial ownership interest in another Trust Fund
which will contain the Mortgage Assets. The Mortgage Assets will be acquired by
Bear Stearns Mortgage Securities Inc. (the "Seller") from one or more
institutions which may be affiliates of the Seller (each, a "Lender") and
conveyed by the Seller to the related Trust Fund. A Trust Fund also may include
insurance policies, cash accounts, letters of credit, financial guaranty
insurance policies, third party guarantees or other assets to the extent
described in the related Prospectus Supplement.

         Each Series of Certificates will be issued in one or more classes. Each
class of Certificates of a Series will evidence beneficial ownership of a
specified percentage (which may be 0%) or portion of future interest payments
and a specified percentage (which may be 0%) or portion of future principal
payments on the Mortgage Assets in the related Trust Fund. A Series of
Certificates may include one or more senior classes that receive certain
preferential treatment with respect to one or more other classes of Certificates
of such Series. One or more classes of Certificates of a Series may be entitled
to receive distributions of principal, interest or any combination thereof prior
to one or more other classes of Certificates of such Series or after the
occurrence of specified events or may be required to absorb one or more types of
losses prior to one or more other classes of Certificates, in each case as
specified in the related Prospectus Supplement.

         Distributions to holders of Certificates ("Certificateholders") will be
made monthly, quarterly, semi-annually or at such other intervals and on the
dates specified in the related Prospectus Supplement. Distributions on the
Certificates of a Series will be made only from the assets of the related Trust
Fund.

         The Certificates will not represent an obligation of or interest in the
Seller or any affiliate thereof and will not be insured or guaranteed by any
governmental agency or instrumentality or by any other person. Unless otherwise
specified in the related Prospectus Supplement, the only obligations of the
Seller with respect to a Series of Certificates will be to obtain certain
representations and warranties from the Lenders or other third parties and to
assign to the trustee (the "Trustee") for the related Series of Certificates the
Seller's rights with respect to such representations and warranties. The
principal obligations of one or more master servicers (each, a "Master
Servicer") named in the Prospectus Supplement with respect to the related Series
of Certificates will be limited to its or their contractual servicing
obligations, including any obligation to advance delinquent payments on the
Mortgage Assets in the related Trust Fund.

         The yield on each class of Certificates of a Series will be affected by
the rate of payment of principal (including prepayments) on the Mortgage Assets
in the related Trust Fund and the timing of receipt of such payments as
described herein and in the related Prospectus Supplement. A Trust Fund may be
subject to early termination under the circumstances described herein and in the
related Prospectus Supplement.

         If specified in a Prospectus Supplement, one or more elections may be
made to treat each Trust Fund or specified portions thereof as a "real estate
mortgage investment conduit" ("REMIC") for federal income tax purposes. See
"Certain Federal Income Tax Consequences."

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

  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
       EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE
          COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
            ACCURACY OR ADEQUACY OF THIS PROSPECTUS SUPPLEMENT OR THE
               PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
                                CRIMINAL OFFENSE.

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

         Prior to issuance there will have been no market for the Certificates
of any Series and there can be no assurance that a secondary market for any
Certificates will develop. This Prospectus may not be used to consummate sales
of a Series of Certificates unless accompanied by a Prospectus Supplement.

         Offers of the Certificates may be made through one or more different
methods, including offerings through underwriters, as more fully described under
"Method of Distribution" herein and in the related Prospectus Supplement.
All Certificates will be distributed by, or sold by underwriters managed by:

                            BEAR, STEARNS & CO. INC.

                  The date of this Prospectus is June 24, 1997.


<PAGE>


         Until 90 days after the date of each Prospectus Supplement, all dealers
effecting transactions in the securities covered by such Prospectus Supplement,
whether or not participating in the distribution thereof, may be required to
deliver such Prospectus Supplement and this Prospectus. This is in addition to
the obligation of dealers to deliver a Prospectus and Prospectus Supplement when
acting as underwriters and with respect to their unsold allotments or
subscriptions.

                              PROSPECTUS SUPPLEMENT

         The Prospectus Supplement relating to the Certificates of each Series
to be offered hereunder will, among other things, set forth with respect to such
Certificates, as appropriate: (i) a description of the class or classes of
Certificates; (ii) the rate of interest (the "Pass-Through Rate") or method of
determining the amount of interest, if any, to be passed through to each such
class; (iii) the aggregate principal amount, if any, relating to each such
class; (iv) the distribution dates (each a "Distribution Date") for interest and
principal payments and, if applicable, the initial and final scheduled
Distribution Dates for each class; (v) if applicable, the aggregate original
percentage ownership interest in the Trust Fund to be evidenced by each class of
Certificates; (vi) information as to the nature and extent of subordination with
respect to any class of Certificates that is subordinate to any other class;
(vii) information as to the assets comprising the Trust Fund, including the
general characteristics of the Mortgage Assets included therein and, if
applicable, the amount and source of any reserve fund (a "Reserve Account"), and
the insurance, letters of credit, guarantees, or other instruments or agreements
included in the Trust Fund; (viii) the circumstances, if any, under which the
Trust Fund may be subject to early termination; (ix) additional information with
respect to the plan of distribution of such Certificates; (x) whether one or
more REMIC elections will be made and designation of the regular interests and
residual interests; (xi) information as to the Trustee; and (xii) information as
to the Master Servicer.

                              AVAILABLE INFORMATION

         The Seller has filed with the Securities and Exchange Commission (the
"Commission") a Registration Statement under the Securities Act of 1933, as
amended, with respect to the Certificates. This Prospectus and the Prospectus
Supplement relating to each Series of Certificates contain summaries of the
material terms of the documents referred to herein and therein, but do not
contain all of the information set forth in the Registration Statement of which
this Prospectus is a part. For further information, reference is made to such
Registration Statement and the exhibits thereto. Such 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, Northwestern Atrium Center, 500 West
Madison Street - Suite 1400, Chicago, Illinois 60661; and New York Regional
Office, 7 World Trade Center - 13th Floor, New York, New York 10048.

         No person has been authorized to give any information or to make any
representation other than those contained in this Prospectus and any Prospectus
Supplement with respect hereto and, if given or made, such information or
representations must not be relied upon. This Prospectus and any Prospectus
Supplement with respect hereto do not constitute an offer to sell or a
solicitation of an offer to buy any securities other than the Certificates
offered hereby and thereby nor an offer of the Certificates to any person in any
state or other jurisdiction in which such offer would be unlawful. The delivery
of this Prospectus at any time does not imply that information herein is correct
as of any time subsequent to its date.

                 INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

         All documents filed by the Depositor pursuant to Section 13(a), 13(c),
14 or 15(d) of the Securities Exchange Act of 1934, as amended, with respect to
a series of Certificates subsequent to the date of this Prospectus and the
related Prospectus Supplement and prior to the termination of the offering of
such series of Certificates shall be deemed to be incorporated by reference in
this Prospectus as supplemented by the related Prospectus Supplement. If so
specified in any such documents, such document shall also be deemed to be
incorporated by reference in the Registration Statement of which this Prospectus
forms a part.

         Any statement contained herein or in a Prospectus Supplement for a
series of Certificates or in a document

                                      -2-

<PAGE>

incorporated or deemed to be incorporated by reference herein or therein shall
be deemed to be modified or superseded for purposes of this Prospectus and such
Prospectus Supplement and, if applicable, the Registration Statement to the
extent that a statement contained herein or therein or in any subsequently filed
document which also is or is deemed to be incorporated by reference herein or
therein modifies or supersedes such statement, except to the extent that such
subsequently filed document expressly states otherwise. Any such statement so
modified or superseded shall not be deemed, except as so modified or superseded,
to constitute a part of this Prospectus or the related Prospectus Supplement or,
if applicable, the Registration Statement.

         The Depositor will provide without charge to each person, including any
beneficial owner, to whom a copy of this Prospectus and the related Prospectus
Supplement is delivered, on the written or oral request of any such person, a
copy of any and all of the documents incorporated herein by reference, except
the exhibits to such documents (unless such exhibits are specifically
incorporated by reference in such documents). Written requests for such copies
should be directed to the President, Bear Stearns Mortgage Securities Inc., 245
Park Avenue, New York, New York 10167. Telephone requests for such copies should
be directed to the President at (212) 272-2000.

                          REPORTS TO CERTIFICATEHOLDERS

         Periodic and annual reports concerning the related Trust Fund will be
provided to the Certificateholders. See "Description of the Certificates-Reports
to Certificateholders."


                                      -3-
<PAGE>

                                SUMMARY OF TERMS

                  THIS SUMMARY IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO THE
DETAILED INFORMATION APPEARING ELSEWHERE IN THIS PROSPECTUS AND IN THE RELATED
PROSPECTUS SUPPLEMENT WHICH WILL BE PREPARED IN CONNECTION WITH EACH SERIES OF
CERTIFICATES.

Title of Securities..................Mortgage Pass-Through Certificates
                                     (Issuable in Series).

Seller...............................Bear Stearns Mortgage Securities Inc., a
                                     Delaware corporation and a wholly-owned
                                     subsidiary of Bear Stearns Mortgage Capital
                                     Corporation. See "The Seller."

Trustee..............................The Trustee for each Series of Certificates
                                     will be specified in the related Prospectus
                                     Supplement.

Master Servicer......................One or more entities named as a Master
                                     Servicer in the related Prospectus
                                     Supplement, which may be an affiliate of
                                     the Seller. See "The Pooling and Servicing
                                     Agreement -Certain Matters Regarding the
                                     Master Servicer and the Seller."

Trust Fund Assets....................A Trust Fund for a Series of Certificates
                                     will include the Mortgage Assets consisting
                                     of (i) a pool (a "Mortgage Pool") of Single
                                     Family Loans, Multifamily Loans,
                                     Cooperative Loans or Contracts
                                     (collectively, the "Mortgage Loans"), (ii)
                                     Agency Securities or (iii) Private
                                     Mortgage-Backed Securities, together with
                                     payments in respect of such Mortgage Assets
                                     and certain other accounts, obligations or
                                     agreements, in each case as specified in
                                     the related Prospectus Supplement.

A.   Single Family, Cooperative
     and Multi-family Loans..........Unless otherwise specified in the related
                                     Prospectus Supplement, Single Family Loans
                                     will be secured by first mortgage liens on
                                     one- to four-family residential properties.
                                     Unless otherwise specified in the related
                                     Prospectus Supplement, Cooperative Loans
                                     will be secured by security interests in
                                     shares issued by private, nonprofit,
                                     cooperative housing corporations
                                     ("Cooperatives") and in the related
                                     proprietary leases or occupancy agreements
                                     granting exclusive rights to occupy
                                     specific dwelling units in such
                                     Cooperatives' buildings. Single Family
                                     Loans and Cooperative Loans may be
                                     conventional loans (I.E., loans that are
                                     not insured or guaranteed by any
                                     governmental agency), insured by the
                                     Federal Housing Authority ("FHA") or
                                     partially guaranteed by the Veterans
                                     Administration ("VA") as specified in the
                                     related Prospectus Supplement. Unless
                                     otherwise specified in the related
                                     Prospectus Supplement, Single Family Loans
                                     and Cooperative Loans will all have
                                     individual principal balances at
                                     origination of not less than $25,000 and
                                     not more than $1,000,000, and original
                                     terms to stated maturity of 15 to 40 years.

                                     Multifamily Loans will be secured by first
                                     mortgage liens on rental apartment
                                     buildings or projects containing five or
                                     more residential units, including apartment
                                     buildings owned by Cooperatives. Such


                                      -4-


<PAGE>

                                     loans may be conventional loans or insured
                                     by the FHA, as specified in the related
                                     Prospectus Supplement. Unless otherwise
                                     specified in the related Prospectus
                                     Supplement, Multifamily Loans will all have
                                     individual principal balances at
                                     origination of not less than $25,000 and
                                     original terms to stated maturity of not
                                     more than 40 years.

                                     The payment terms of the Mortgage Loans to
                                     be included in a Trust Fund will be
                                     described in the related Prospectus
                                     Supplement and may include any of the
                                     following features or combinations thereof
                                     or other features described in the related
                                     Prospectus Supplement:

                                     (a)  Interest may be payable at a fixed
                                          rate, a rate adjustable from time to
                                          time in relation to an index, a rate
                                          that is fixed for a period of time or
                                          under certain circumstances and is
                                          followed by an adjustable rate, a rate
                                          that otherwise varies from time to
                                          time, or a rate that is convertible
                                          from an adjustable rate to a fixed
                                          rate. Changes to an adjustable rate
                                          may be subject to periodic
                                          limitations, maximum rates, minimum
                                          rates or a combination of such
                                          limitations. Accrued interest may be
                                          deferred and added to the principal of
                                          a Mortgage Loan for such periods and
                                          under such circumstances as may be
                                          specified in the related Prospectus
                                          Supplement. Mortgage Loans may provide
                                          for the payment of interest at a rate
                                          lower than the specified interest rate
                                          on the Mortgage Loan (the "Mortgage
                                          Rate") for a period of time or for the
                                          life of the Mortgage Loan, and the
                                          amount of any difference may be
                                          contributed from funds supplied by the
                                          seller of the Mortgaged Property or
                                          another source ("Buydown Loans") or
                                          may be treated as accrued interest and
                                          added to the principal of the Mortgage
                                          Loan.

                                     (b)  Principal may be payable on a level
                                          debt service basis to fully amortize
                                          the Mortgage Loan over its term, may
                                          be calculated on the basis of an
                                          assumed amortization schedule that is
                                          significantly longer than the original
                                          term to maturity or on an interest
                                          rate that is different from the
                                          interest rate on the Mortgage Loan or
                                          may not be amortized during all or a
                                          portion of the original term. Payment
                                          of all or a substantial portion of the
                                          principal may be due on maturity
                                          ("balloon" payments). Principal may
                                          include interest that has been
                                          deferred and added to the principal
                                          balance of the Mortgage Loan.

                                     (c)  Payments of principal and interest may
                                          be fixed for the life of the Mortgage
                                          Loan, may increase over a specified
                                          period of time or may change from
                                          period to period. Mortgage Loans may
                                          include limits on periodic increases
                                          or decreases in the amount of monthly
                                          payments and may include maximum or
                                          minimum amounts of monthly payments.

                                      -5-


<PAGE>

                                     (d)  Prepayments of principal may be
                                          subject to a prepayment fee, which may
                                          be fixed for the life of the Mortgage
                                          Loan or may decline over time, and may
                                          be prohibited for the life of the
                                          Mortgage Loan or for certain periods
                                          ("lockout periods"). Certain Mortgage
                                          Loans may permit prepayments after
                                          expiration of the applicable lockout
                                          period and may require the payment of
                                          a prepayment fee in connection with
                                          any such subsequent prepayment. Other
                                          Mortgage Loans may permit prepayments
                                          without payment of a fee unless the
                                          prepayment occurs during specified
                                          time periods. The Mortgage Loans may
                                          include due-on-sale clauses which
                                          permit the mortgagee to demand payment
                                          of the entire Mortgage Loan in
                                          connection with the sale or certain
                                          transfers of the related Mortgaged
                                          Property. Other Mortgage Loans may be
                                          assumable by persons meeting the then
                                          applicable underwriting standards of
                                          the Lender.

                                     Certain Mortgage Loans may be originated or
                                     acquired in connection with employee
                                     relocation programs. The real property
                                     constituting security for repayment of a
                                     Mortgage Loan may be located in any one of
                                     the fifty states or the District of
                                     Columbia. Unless otherwise specified in the
                                     related Prospectus Supplement, all of the
                                     Mortgage Loans will be covered by standard
                                     hazard insurance policies insuring against
                                     losses due to fire and various other
                                     causes. The Mortgage Loans will be covered
                                     by primary mortgage insurance policies to
                                     the extent provided in the related
                                     Prospectus Supplement. All Mortgage Loans
                                     will have been purchased by the Seller,
                                     either directly or through an affiliate,
                                     from Lenders.

B.   Contracts.......................Contracts will consist of conditional sales
                                     and installment sales or loan agreements
                                     secured by new or used Manufactured Homes
                                     (as defined herein). Contracts may be
                                     conventional loans, insured by the FHA or
                                     partially guaranteed by the VA, as
                                     specified in the related Prospectus
                                     Supplement. Unless otherwise specified in
                                     the related Prospectus Supplement, each
                                     Contract will be fully amortizing and will
                                     bear interest at a fixed accrual percentage
                                     rate ("APR"). Unless otherwise specified in
                                     the related Prospectus Supplement,
                                     Contracts will all have individual
                                     principal balances at origination of not
                                     less than $10,000 and not more than
                                     $1,000,000 and original terms to stated
                                     maturity of 5 to 30 years.

C.   Agency Securities...............The Agency Securities will consist of (i)
                                     fully modified pass-through mortgage-backed
                                     certificates guaranteed as to timely
                                     payment of principal and interest by the
                                     Government National Mortgage Association
                                     ("GNMA Certificates"), (ii) Guaranteed
                                     Mortgage Pass-Through Certificates issued
                                     and guaranteed as to timely payment of
                                     principal and interest by the Federal
                                     National Mortgage Association ("FNMA
                                     Certificates"), (iii) Mortgage
                                     Participation Certificates issued and
                                     guaranteed as to timely payment of interest
                                     and, unless otherwise specified in the
                                     related Prospectus Supplement, ultimate
                                     payment of principal by the


                                      -6-
<PAGE>

                                     Federal Home Loan Mortgage Corporation
                                     ("FHLMC Certificates"), (iv) stripped
                                     mortgage-backed securities representing an
                                     undivided interest in all or a part of
                                     either the principal distributions (but not
                                     the interest distributions) or the interest
                                     distributions (but not the principal
                                     distributions) or in some specified portion
                                     of the principal and interest distributions
                                     (but not all of such distributions) on
                                     certain GNMA, FNMA, FHLMC or other
                                     government agency or government-sponsored
                                     agency Certificates and, unless otherwise
                                     specified in the Prospectus Supplement,
                                     guaranteed to the same extent as the
                                     underlying securities, (v) another type of
                                     guaranteed pass-through certificate issued
                                     or guaranteed by GNMA, FNMA, FHLMC or
                                     another government agency or
                                     government-sponsored agency and described
                                     in the related Prospectus Supplement, or
                                     (vi) a combination of such Agency
                                     Securities. All GNMA Certificates will be
                                     backed by the full faith and credit of the
                                     United States. No FNMA or FHLMC
                                     Certificates will be backed, directly or
                                     indirectly, by the full faith and credit of
                                     the United States. The Agency Securities
                                     may consist of pass-through securities
                                     issued under the GNMA I Program, the GNMA
                                     II Program, FHLMC's Cash or Guarantor
                                     Program or another program specified in the
                                     Prospectus Supplement. The payment
                                     characteristics of the Mortgage Loans
                                     underlying the Agency Securities will be
                                     described in the related Prospectus
                                     Supplement.

D.   Private Mortgage-Backed
     Securities......................Private Mortgage-Backed Securities may
                                     include (i) mortgage participations or
                                     pass-through certificates representing
                                     beneficial interests in certain Mortgage
                                     Loans or (ii) Collateralized Mortgage
                                     Obligations ("CMOs") secured by such
                                     Mortgage Loans. Private Mortgage-Backed
                                     Securities may include stripped
                                     mortgage-backed securities representing an
                                     undivided interest in all or a part of any
                                     of the principal distributions (but not the
                                     interest distributions) or the interest
                                     distributions (but not the principal
                                     distributions) or in some specified portion
                                     of the principal and interest distributions
                                     (but not all of such distributions) on
                                     certain mortgage loans. Although individual
                                     Mortgage Loans underlying a Private
                                     Mortgage-Backed Security may be insured or
                                     guaranteed by the United States or an
                                     agency or instrumentality thereof, they
                                     need not be, and the Private
                                     Mortgage-Backed Securities themselves will
                                     not be so insured or guaranteed. See "The
                                     Trust Fund-Private Mortgage-Backed
                                     Securities." Unless otherwise specified in
                                     the Prospectus Supplement relating to a
                                     Series of Certificates, payments on the
                                     Private Mortgage-Backed Securities will be
                                     distributed directly to the Trustee as
                                     registered owner of such Private
                                     Mortgage-Backed Securities. See "The Trust
                                     Fund-Private Mortgage-Backed Securities."

                                     The related Prospectus Supplement for a
                                     Series will specify (i) the aggregate
                                     approximate principal amount and type of
                                     any Private Mortgage-Backed Securities to
                                     be included in the Trust Fund for such
                                     Series; (ii) certain characteristics of the
                                     Mortgage Loans which comprise the
                                     underlying assets for the Private
                                     Mortgage-Backed


                                      -7-


<PAGE>

                                     Securities including to the extent
                                     available (A) the payment features of such
                                     Mortgage Loans, (B) the approximate
                                     aggregate principal amount, if known, of
                                     the underlying Mortgage Loans which are
                                     insured or guaranteed by a governmental
                                     entity, (C) the servicing fee or range of
                                     servicing fees with respect to the Mortgage
                                     Loans, and (D) the minimum and maximum
                                     stated maturities of the Mortgage Loans at
                                     origination; (iii) the maximum original
                                     term-to-stated maturity of the Private
                                     Mortgage-Backed Securities; (iv) the
                                     weighted average term-to-stated maturity of
                                     the Private Mortgage-Backed Securities; (v)
                                     the pass-through or certificate rate or
                                     ranges thereof for the Private
                                     Mortgage-Backed Securities; (vi) the
                                     weighted average pass-through or
                                     certificate rate of the Private
                                     Mortgage-Backed Securities; (vii) the
                                     issuer of the Private Mortgage-Backed
                                     Securities (the "PMBS Issuer"), the
                                     servicer of the Private Mortgage-Backed
                                     Securities (the "PMBS Servicer") and the
                                     trustee of the Private Mortgage-Backed
                                     Securities (the "PMBS Trustee"); (viii)
                                     certain characteristics of credit support,
                                     if any, such as reserve funds, insurance
                                     policies, letters of credit, financial
                                     guaranty insurance policies or third party
                                     guarantees, relating to the Mortgage Loans
                                     underlying the Private Mortgage-Backed
                                     Securities, or to such Private
                                     Mortgage-Backed Securities themselves; (ix)
                                     the terms on which underlying Mortgage
                                     Loans for such Private Mortgage-Backed
                                     Securities may, or are required to, be
                                     repurchased prior to stated maturity; and
                                     (x) the terms on which substitute Mortgage
                                     Loans may be delivered to replace those
                                     initially deposited with the PMBS Trustee.
                                     See "The Trust Fund."

E.   Pre-Funding and
     Capitalized Interest
     Accounts........................If specified in the related Prospectus
                                     Supplement, a Trust Fund will include one
                                     or more segregated trust accounts (each, a
                                     "Pre-Funding Account") established and
                                     maintained with the Trustee for the related
                                     Series. If so specified, on the closing
                                     date for such Series, a portion of the
                                     proceeds of the sale of the Certificates of
                                     such Series (such amount, the "Pre-Funded
                                     Amount") will be deposited in the
                                     Pre-Funding Account and may be used to
                                     purchase additional Primary Assets during
                                     the period of time, not to exceed six
                                     months, specified in the related Prospectus
                                     Supplement (the "Pre-Funding Period"). The
                                     Primary Assets to be so purchased will be
                                     required to have certain characteristics
                                     specified in the related Prospectus
                                     Supplement. If any Pre-Funded Amount
                                     remains on deposit in the Pre-Funding
                                     Account at the end of the Pre-Funding
                                     Period, such amount will be applied in the
                                     manner specified in the related Prospectus
                                     Supplement to prepay the Certificates of
                                     the applicable Series. The amount initially
                                     deposited in a pre-funding account for a
                                     Series of Certificates will not exceed
                                     fifty percent of the aggregate principal
                                     amount of such Series of Certificates.


                                      -8-

<PAGE>

                                     If a Pre-Funding Account is established,
                                     one or more segregated trust accounts
                                     (each, a "Capitalized Interest Account")
                                     may be established and maintained with the
                                     Trustee for the related Series. On the
                                     closing date for such Series, a portion of
                                     the proceeds of the sale of the
                                     Certificates of such Series will be
                                     deposited in the Capitalized Interest
                                     Account and used to fund the excess, if
                                     any, of (x) the sum of (i) the amount of
                                     interest accrued on the Certificates of
                                     such Series and (ii) if specified in the
                                     related Prospectus Supplement, certain fees
                                     or expenses during the Pre-Funding Period
                                     such as trustee fees and credit enhancement
                                     fees, over (y) the amount of interest
                                     available therefor from the Primary Assets
                                     in the Trust Fund. Any amounts on deposit
                                     in the Capitalized Interest Account at the
                                     end of the Pre-Funding Period that are not
                                     necessary for such purposes will be
                                     distributed to the person specified in the
                                     related Prospectus Supplement.

     Description of the
     Certificates....................Each Certificate will represent a
                                     beneficial ownership interest in a Trust
                                     Fund created by the Seller pursuant to a
                                     Pooling and Servicing Agreement (each, an
                                     "Agreement") among the Seller, the Master
                                     Servicer(s) and the Trustee for the related
                                     Series. The Certificates of any Series may
                                     be issued in one or more classes as
                                     specified in the related Prospectus
                                     Supplement. A Series of Certificates may
                                     include one or more classes of senior
                                     Certificates (collectively, the "Senior
                                     Certificates") which receive certain
                                     preferential treatment specified in the
                                     related Prospectus Supplement with respect
                                     to one or more classes of subordinate
                                     Certificates (collectively, the
                                     "Subordinated Certificates"). Certain
                                     Series or classes of Certificates may be
                                     covered by insurance policies, cash
                                     accounts, letters of credit, financial
                                     guaranty insurance policies, third party
                                     guarantees or other forms of credit
                                     enhancement as described herein and in the
                                     related Prospectus Supplement.

                                     One or more classes of Certificates of each
                                     Series (i) may be entitled to receive
                                     distributions allocable only to principal,
                                     only to interest or to any combination
                                     thereof; (ii) may be entitled to receive
                                     distributions only of prepayments of
                                     principal throughout the lives of the
                                     Certificates or during specified periods;
                                     (iii) may be subordinated in the right to
                                     receive distributions of scheduled payments
                                     of principal, prepayments of principal,
                                     interest or any combination thereof to one
                                     or more other classes of Certificates of
                                     such Series throughout the lives of the
                                     Certificates or during specified periods or
                                     may be subordinated with respect to certain
                                     losses or delinquencies; (iv) may be
                                     entitled to receive such distributions only
                                     after the occurrence of events specified in
                                     the Prospectus Supplement; (v) may be
                                     entitled to receive distributions in
                                     accordance with a schedule or formula or on
                                     the basis of collections from designated
                                     portions of the assets in the related Trust
                                     Fund; (vi) as to Certificates entitled to
                                     distributions allocable to interest, may be
                                     entitled to receive interest at a fixed
                                     rate or a rate that is subject to change
                                     from time to time; and (vii) as to
                                     Certificates entitled to distributions
                                     allocable to interest, may be


                                      -9-


<PAGE>

                                     entitled to distributions allocable to
                                     interest only after the occurrence of
                                     events specified in the Prospectus
                                     Supplement and may accrue interest until
                                     such events occur, in each case as
                                     specified in the Prospectus Supplement. The
                                     timing and amounts of such distributions
                                     may vary among classes, over time, or
                                     otherwise as specified in the related
                                     Prospectus Supplement.

     Distributions on the
     Certificates....................Distributions on the Certificates entitled
                                     thereto will be made monthly, quarterly,
                                     semi-annually or at such other intervals
                                     and on such other Distribution Dates
                                     specified in the Prospectus Supplement
                                     solely out of the payments received in
                                     respect of the assets of the related Trust
                                     Fund or other assets pledged for the
                                     benefit of the Certificates as specified in
                                     the related Prospectus Supplement. The
                                     amount allocable to payments of principal
                                     and interest on any Distribution Date will
                                     be determined as specified in the
                                     Prospectus Supplement. Unless otherwise
                                     specified in the Prospectus Supplement, all
                                     distributions will be made pro rata to
                                     Certificateholders of the class entitled
                                     thereto, and the aggregate original
                                     principal balance of the Certificates will
                                     equal the aggregate distributions allocable
                                     to principal that such Certificates will be
                                     entitled to receive. If specified in the
                                     Prospectus Supplement, the Certificates
                                     will have an aggregate original principal
                                     balance equal to the aggregate unpaid
                                     principal balance of the Mortgage Assets as
                                     of a date specified in the related
                                     Prospectus Supplement related to the
                                     creation of the Trust Fund (the "Cut-off
                                     Date") and will bear interest in the
                                     aggregate at a rate equal to the interest
                                     rate borne by the underlying Mortgage
                                     Loans, Agency Securities or Private
                                     Mortgage-Backed Securities, net of the
                                     aggregate servicing fees and any other
                                     amounts specified in the Prospectus
                                     Supplement. If specified in the Prospectus
                                     Supplement, the aggregate original
                                     principal balance of the Certificates and
                                     interest rates on the classes of
                                     Certificates will be determined based on
                                     the cash flow on the Mortgage Assets. The
                                     Pass-Through Rate at which interest will be
                                     passed through to holders of Certificates
                                     entitled thereto may be a fixed rate or a
                                     rate that is subject to change from time to
                                     time from the time and for the periods, in
                                     each case as specified in the Prospectus
                                     Supplement. Any such rate may be calculated
                                     on a loan-by-loan, weighted average or
                                     other basis, in each case as described in
                                     the Prospectus Supplement.

     Credit Enhancement .............The assets in a Trust Fund or the
                                     Certificates of one or more classes in the
                                     related Series may have the benefit of one
                                     or more types of credit enhancement
                                     described in the related Prospectus
                                     Supplement. The protection against losses
                                     afforded by any such credit support will be
                                     limited. Such credit enhancement may
                                     include one or more of the following types:

A.   Subordination...................The rights of the holders of the
                                     Subordinated Certificates of a Series to
                                     receive distributions with respect to the
                                     assets in the related Trust Fund will be
                                     subordinated to such rights of the holders
                                     of the Senior Certificates of the same
                                     Series to the extent described in the
                                     related Prospectus Supplement. This
                                     subordination is intended to enhance

                                      -10-

<PAGE>

                                     the likelihood of regular receipt by
                                     holders of Senior Certificates of the full
                                     amount of payments which such holders would
                                     be entitled to receive if there had been no
                                     losses or delinquencies. The protection
                                     afforded to the holders of Senior
                                     Certificates of a Series by means of the
                                     subordination feature may be accomplished
                                     by (i) the preferential right of such
                                     holders to receive, prior to any
                                     distribution being made in respect of the
                                     related Subordinated Certificates, the
                                     amounts of principal and interest due them
                                     on each Distribution Date out of the funds
                                     available for distribution on such date in
                                     the related Certificate Account and, to the
                                     extent described in the related Prospectus
                                     Supplement, by the right of such holders to
                                     receive future distributions on the assets
                                     in the related Trust Fund that would
                                     otherwise have been payable to the
                                     Subordinated Certificateholders; (ii)
                                     reducing the ownership interest of the
                                     related subordinated Certificates; (iii) a
                                     combination of clauses (i) and (ii) above;
                                     or (iv) as otherwise described in the
                                     related Prospectus Supplement. The
                                     protection afforded to the holders of
                                     Senior Certificates of a Series by means of
                                     the subordination feature also may be
                                     accomplished by allocating certain types of
                                     losses or delinquencies to the Subordinated
                                     Certificates to the extent described in the
                                     related Prospectus Supplement.

                                     If so specified in the related Prospectus
                                     Supplement, the same class of Certificates
                                     may be Senior Certificates with respect to
                                     certain types of payments or certain types
                                     of losses or delinquencies and Subordinated
                                     Certificates with respect to other types of
                                     payments or types of losses or
                                     delinquencies. If so specified in the
                                     related Prospectus Supplement,
                                     subordination may apply only in the event
                                     of certain types of losses not covered by
                                     other forms of credit support, such as
                                     hazard losses not covered by standard
                                     hazard insurance policies or losses due to
                                     the bankruptcy of the borrower. If
                                     specified in the Prospectus Supplement, a
                                     reserve fund may be established and
                                     maintained by the deposit therein of
                                     distributions allocable to the holders of
                                     Subordinated Certificates until a specified
                                     level is reached. The related Prospectus
                                     Supplement will set forth information
                                     concerning the amount of subordination of a
                                     class or classes of Subordinated
                                     Certificates in a Series, the circumstances
                                     in which such subordination will be
                                     applicable, the manner, if any, in which
                                     the amount of subordination will decrease
                                     over time, the manner of funding the
                                     related reserve fund, if any, and the
                                     conditions under which amounts in any such
                                     reserve fund will be used to make
                                     distributions to holders of Senior
                                     Certificates or released from the related
                                     Trust Fund.

B.   Reserve Accounts................One or more Reserve Accounts may be
                                     established and maintained for each Series.
                                     The related Prospectus Supplement will
                                     specify whether or not any such Reserve
                                     Account will be included in the corpus of
                                     the Trust Fund for such Series and will
                                     also specify the manner of funding the
                                     related Reserve Account and the conditions
                                     under which the amounts in any such Reserve
                                     Account will be used to make distributions
                                     to holders of Certificates of a particular
                                     class or released from the related Trust
                                     Fund.

                                      -11-
<PAGE>


C.   Pool Insurance Policy...........A mortgage pool insurance policy or
                                     policies (the "Pool Insurance Policy") may
                                     be obtained and maintained for each Series
                                     pertaining to Single Family Loans,
                                     Cooperative Loans or Contracts, limited in
                                     scope, covering defaults on the related
                                     Single Family Loans, Cooperative Loans or
                                     Contracts in an initial amount equal to a
                                     specified percentage of the aggregate
                                     principal balance of all Single Family
                                     Loans, Cooperative Loans or Contracts
                                     included in the Mortgage Pool as of the
                                     Cut-off Date or such other date as is
                                     specified in the related Prospectus
                                     Supplement.

D.   Special Hazard Insurance
     Policy..........................In the case of Single Family Loans,
                                     Cooperative Loans or Contracts, certain
                                     physical risks that are not otherwise
                                     insured against by standard hazard
                                     insurance policies may be covered by a
                                     special hazard insurance policy or policies
                                     (the "Special Hazard Insurance Policy").
                                     Unless otherwise specified in the related
                                     Prospectus Supplement, each Special Hazard
                                     Insurance Policy will be limited in scope
                                     and will cover losses in an initial amount
                                     equal to the greatest of (i) a specified
                                     percentage of the aggregate principal
                                     balance of the Single Family Loans,
                                     Cooperative Loans or Contracts as of the
                                     related Cut-off Date, (ii) twice the unpaid
                                     principal balance as of the related Cut-off
                                     Date of the largest Single Family Loan,
                                     Cooperative Loan or Contract in the related
                                     Mortgage Pool, or (iii) the aggregate
                                     principal balance of Single Family Loans,
                                     Cooperative Loans or Contracts as of the
                                     Cut-off Date secured by property in any
                                     single zip code concentration.

E.   Bankruptcy Bond.................A bankruptcy bond or bonds (the "Bankruptcy
                                     Bond") may be obtained covering certain
                                     losses resulting from action which may be
                                     taken by a bankruptcy court in connection
                                     with a Single Family Loan, Cooperative Loan
                                     or Contract. The level of coverage of each
                                     Bankruptcy Bond will be specified in the
                                     related Prospectus Supplement.

F.   FHA Insurance and VA
     Guarantee.......................All or a portion of the Mortgage Loans in a
                                     Mortgage Pool may be insured by FHA
                                     insurance and all or a portion of the
                                     Single Family Loans or Contracts in a
                                     Mortgage Pool may be partially guaranteed
                                     by the VA.

G.   Other Arrangements..............Other arrangements as described in the
                                     related Prospectus Supplement including,
                                     but not limited to, one or more letters of
                                     credit, financial guaranty insurance
                                     policies or third party guarantees,
                                     interest rate or other swap agreements,
                                     caps, collars or floors, may be used to
                                     provide coverage for certain risks of
                                     defaults or losses. These arrangements may
                                     be in addition to or in substitution for
                                     any forms of credit support described in
                                     the Prospectus. Any such arrangement must
                                     be acceptable to each nationally recognized
                                     rating agency that rates the related Series
                                     of Certificates (the "Rating Agency").

H.   Cross Support...................If specified in the Prospectus Supplement,
                                     the beneficial ownership of separate groups
                                     of assets or separate Trust Funds may be


                                      -12-


<PAGE>

                                     evidenced by separate classes of the
                                     related Series of Certificates. In such
                                     case, credit support may be provided by a
                                     cross-support feature which requires that
                                     distributions be made with respect to
                                     certain Certificates evidencing beneficial
                                     ownership of one or more asset groups or
                                     Trust Funds prior to distributions to other
                                     Certificates evidencing a beneficial
                                     ownership interest in other asset groups or
                                     Trust Funds. If specified in the Prospectus
                                     Supplement, the coverage provided by one or
                                     more forms of credit support may apply
                                     concurrently to two or more separate Trust
                                     Funds, without priority among such Trust
                                     Funds, until the credit support is
                                     exhausted. If applicable, the Prospectus
                                     Supplement will identify the asset groups
                                     or Trust Funds to which such credit support
                                     relates and the manner of determining the
                                     amount of the coverage provided thereby and
                                     of the application of such coverage to the
                                     identified asset groups or Trust Funds.

     Advances........................Unless otherwise specified in the related
                                     Prospectus Supplement, each Master Servicer
                                     and, if applicable, each mortgage servicing
                                     institution that services a Mortgage Loan
                                     in a Mortgage Pool on behalf of a Master
                                     Servicer (a "Sub-Servicer") will be
                                     obligated to advance amounts corresponding
                                     to delinquent principal and interest
                                     payments on such Mortgage Loan until the
                                     date on which the related Mortgaged
                                     Property is sold at a foreclosure sale or
                                     the related Mortgage Loan is otherwise
                                     liquidated. Any such obligation to make
                                     advances may be limited to amounts due
                                     holders of Senior Certificates of the
                                     related Series, to amounts deemed to be
                                     recoverable from late payments or
                                     liquidation proceeds, for specified periods
                                     or any combination thereof, or as otherwise
                                     specified in the related Prospectus
                                     Supplement. See "Description of the
                                     Certificates-Advances." Advances will be
                                     reimbursable to the extent described herein
                                     and in the related Prospectus Supplement.

     Optional Termination............The Master Servicer, the holders of the
                                     residual interests in a REMIC, or any other
                                     entity specified in the related Prospectus
                                     Supplement may have the option to effect
                                     early retirement of a Series of
                                     Certificates through the purchase of the
                                     Mortgage Assets and other assets in the
                                     related Trust Fund under the circumstances
                                     and in the manner described in "The Pooling
                                     and Servicing Agreement-Termination;
                                     Optional Termination."

     Legal Investment................Unless otherwise specified in the related
                                     Prospectus Supplement, each class of
                                     Certificates offered hereby and by the
                                     related Prospectus Supplement will
                                     constitute "mortgage-related securities"
                                     for purposes of the Secondary Mortgage
                                     Market Enhancement Act of 1984 ("SMMEA")
                                     and, as such, will be legal investments for
                                     certain types of institutional investors to
                                     the extent provided in SMMEA, subject, in
                                     any case, to any other regulations which
                                     may govern investments by such
                                     institutional investors. See "Legal
                                     Investment."

                                     Institutions whose investment activities
                                     are subject to legal investment laws and
                                     regulations or to review by certain
                                     regulatory authorities may be subject to
                                     restrictions on investment in the


                                      -13-


<PAGE>

                                     Certificates. Any such institution should
                                     consult its own legal advisors in
                                     determining whether and to what extent
                                     there may be restrictions on its ability to
                                     invest in the Certificates. See "Legal
                                     Investment" herein.

     Certain Federal Income Tax
     Consequences....................The federal income tax consequences of the
                                     purchase, ownership and disposition of the
                                     Certificates of each series will depend on
                                     whether an election is made to treat the
                                     corresponding Trust Fund (or certain assets
                                     of the Trust Fund) as a REMIC under the
                                     Internal Revenue Code of 1986, as amended
                                     (the "Code").

                                     REMIC. If an election is to be made to
                                     treat the Trust Fund for a series of
                                     Certificates as a REMIC for federal income
                                     tax purposes, the related Prospectus
                                     Supplement will specify which class or
                                     classes thereof will be designated as
                                     regular interests in the REMIC ("REMIC
                                     Regular Certificates") and which class of
                                     Certificates will be designated as the
                                     residual interest in the REMIC ("REMIC
                                     Residual Certificates").

                                     For federal income tax purposes, REMIC
                                     Regular Certificates generally will be
                                     treated as debt obligations of the Trust
                                     Fund with payment terms equivalent to the
                                     terms of such Certificates. Holders of
                                     REMIC Regular Certificates will be required
                                     to report income with respect to such
                                     Certificates under an accrual method,
                                     regardless of their normal tax accounting
                                     method. Original issue discount, if any, on
                                     REMIC Regular Certificates will be
                                     includible in the income of the Holders
                                     thereof as it accrues, in advance of
                                     receipt of the cash attributable thereto,
                                     which rate of accrual will be determined
                                     based on a reasonable assumed prepayment
                                     rate. The REMIC Residual Certificates
                                     generally will not be treated as evidences
                                     of indebtedness for federal income tax
                                     purposes, but instead, as representing
                                     rights to the taxable income or net loss of
                                     the REMIC.

                                     Each holder of a REMIC Residual Certificate
                                     will be required to take into account
                                     separately its pro rata portion of the
                                     REMIC's taxable income or loss. Certain
                                     income of a REMIC (referred to as "excess
                                     inclusions") generally may not be offset by
                                     such a holder's net operating loss
                                     carryovers or other deductions, and in the
                                     case of a tax-exempt holder of a REMIC
                                     Residual Certificate will be treated as
                                     "unrelated business taxable income". In
                                     certain situations, particularly in the
                                     early years of a REMIC, holders of a REMIC
                                     Residual Certificate may have taxable
                                     income, and possibly tax liabilities with
                                     respect to such income, in excess of cash
                                     distributed to them. "DISQUALIFIED
                                     ORGANIZATIONS," AS DEFINED IN "CERTAIN
                                     FEDERAL INCOME TAX CONSEQUENCES-REMIC
                                     RESIDUAL CERTIFICATES-TAX ON DISPOSITION OF
                                     REMIC RESIDUAL CERTIFICATES; RESTRICTION ON
                                     TRANSFER; HOLDING BY PASS-THROUGH
                                     ENTITIES," ARE PROHIBITED FROM ACQUIRING OR
                                     HOLDING ANY BENEFICIAL INTEREST IN THE
                                     REMIC RESIDUAL CERTIFICATES. In certain
                                     cases, a transfer of a REMIC Residual
                                     Certificate will not be effective for
                                     Federal income tax purposes. See "Certain
                                     Federal

                                      -14-
<PAGE>

                                     Income Tax Consequences-Transfers of REMIC
                                     Residual Certificates" and "-Foreign
                                     Investors" herein.

                                     Grantor Trust. If no election is to be made
                                     to treat the Trust Fund for a series of
                                     Certificates ("Non-REMIC Certificates") as
                                     a REMIC, the Trust Fund will be classified
                                     as a grantor trust for federal income tax
                                     purposes and not as an association taxable
                                     as a corporation. Holders of Non-REMIC
                                     Certificates will be treated for such
                                     purposes, subject to the possible
                                     application of the stripped bond rules, as
                                     owners of undivided interests in the
                                     related Mortgage Loans and generally will
                                     be required to report as income their pro
                                     rata share of the entire gross income
                                     (including amounts paid as reasonable
                                     servicing compensation) from the Mortgage
                                     Loan and will be entitled, subject to
                                     certain limitations, to deduct their pro
                                     rata share of expenses of the Trust Fund.

                                     Investors are advised to consult their tax
                                     advisors and to review "Certain Federal
                                     Income Tax Consequences" herein and, if
                                     applicable, in the related Prospectus
                                     Supplement.

ERISA Considerations.................A fiduciary of any employee benefit plan or
                                     other retirement plan or arrangement
                                     subject to the Employee Retirement Income
                                     Security Act of 1974, as amended ("ERISA"),
                                     or Section 4975 of the Code should
                                     carefully review with its legal advisors
                                     whether the purchase, holding or
                                     disposition of Certificates could give rise
                                     to a prohibited transaction under ERISA or
                                     the Code or subject the assets of the Trust
                                     Fund to the fiduciary investment standards
                                     of ERISA. See "ERISA Considerations."



                                      -15-

<PAGE>



                                 THE TRUST FUND

         A Trust Fund for a Series of Certificates will include the Mortgage
Assets consisting of (A) a Mortgage Pool* comprised of (i) Single Family Loans,
(ii) Multifamily Loans, (iii) Cooperative Loans or (iv) Contracts, (B) Agency
Securities, or (C) Private Mortgage-Backed Securities, in each case, as
specified in the related Prospectus Supplement, together with payments in
respect of such Mortgage Assets and certain other accounts, obligations or
agreements, in each case as specified in the related Prospectus Supplement.

         Unless otherwise specified in the related Prospectus Supplement, the
Certificates 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 the Seller. If specified in the related
Prospectus Supplement, certain Certificates will evidence the entire beneficial
ownership interest in a Trust Fund which will contain a beneficial ownership
interest in another Trust Fund which will contain the Mortgage Assets. Unless
otherwise specified in the related Prospectus Supplement, the Mortgage Assets of
any Trust Fund will consist of Mortgage Loans, Agency Securities or Private
Mortgage-Backed Securities but not a combination thereof.

         The Mortgage Assets will be acquired by the Seller, either directly or
through affiliates, from the Lenders and conveyed by the Seller to the related
Trust Fund. The Lenders may have originated the Mortgage Assets or acquired the
Mortgage Assets from the originators or other entities. See "Mortgage Loan
Program-Underwriting Standards."

         The following is a brief description of the Mortgage Assets expected to
be included in the Trust Funds. If specific information respecting the Mortgage
Assets is not known at the time the related Series of Certificates initially is
offered, more general information of the nature described below will be provided
in the Prospectus Supplement, and specific information will be set forth in a
report on Form 8-K to be filed with the Commission within fifteen days after the
initial issuance of such Certificates (the "Detailed Description"). A copy of
the Agreement with respect to each Series of Certificates will be attached to
the Form 8-K and will be available for inspection at the corporate trust office
of the Trustee specified in the related Prospectus Supplement. A schedule of the
Mortgage Assets relating to such Series will be attached to the Agreement
delivered to the Trustee upon delivery of the Certificates.

THE MORTGAGE LOANS-GENERAL

         The real property and Manufactured Homes, as the case may be, which
secure repayment of the Mortgage Loans (the "Mortgaged Properties") may be
located in any one of the fifty states or the District of Columbia, Guam, Puerto
Rico or any other territory of the United States. Certain Mortgage Loans may be
conventional loans (I.E., loans that are not insured or guaranteed by any
governmental agency), insured by the FHA or partially guaranteed by the VA, as
specified in the Prospectus Supplement and described below. Mortgage Loans with
certain Loan-to-Value Ratios (as defined herein) and/or certain principal
balances may be covered wholly or partially by primary mortgage guaranty
insurance policies (each, a "Primary Insurance Policy"). The existence, extent
and duration of any such coverage will be described in the applicable Prospectus
Supplement.

         Unless otherwise specified in the related Prospectus Supplement, all of
the Mortgage Loans in a Mortgage Pool will provide for payments to be made
monthly or bi-weekly. Unless otherwise specified in the related Prospectus
Supplement, all of the monthly-pay Mortgage Loans in a Mortgage Pool will have
payments due on the first day of each month. The payment terms of the Mortgage
Loans to be included in a Trust Fund will be described in the related Prospectus
Supplement and may include any of the following features or combination thereof
or other features described in the related Prospectus Supplement:


- --------------------------------------------------------------------------------
*        Whenever the terms "Mortgage Pool" and "Certificates" are used in this
         Prospectus, such terms will be deemed to apply, unless the context
         indicates otherwise, to one specific Mortgage Pool and the Certificates
         representing certain undivided interests, as described below, in a
         single Trust Fund consisting primarily of the Mortgage Loans in such
         Mortgage Pool. Similarly, the term "Pass-Through Rate" will refer to
         the Pass-Through Rate borne by the Certificates of one specific Series
         and the term "Trust Fund" will refer to one specific Trust Fund.


                                      -16-
<PAGE>

                  (a) Interest may be payable at a fixed rate, a rate adjustable
         from time to time in relation to an index, a rate that is fixed for
         period of time or under certain circumstances and is followed by an
         adjustable rate, a rate that otherwise varies from time to time, or a
         rate that is convertible from an adjustable rate to a fixed rate.
         Changes to an adjustable rate may be subject to periodic limitations,
         maximum rates, minimum rates or a combination of such limitations.
         Accrued interest may be deferred and added to the principal of a
         Mortgage Loan for such periods and under such circumstances as may be
         specified in the related Prospectus Supplement. Mortgage Loans may
         provide for the payment of interest at a rate lower than the Mortgage
         Rate for a period of time or for the life of the Mortgage Loan, and the
         amount of any difference may be contributed from funds supplied by the
         seller of the Mortgaged Property or another source or may be treated as
         accrued interest added to the principal of the Mortgage Loan.

                  (b) Principal may be payable on a level debt service basis to
         fully amortize the Mortgage Loan over its term, may be calculated on
         the basis of an assumed amortization schedule that is significantly
         longer than the original term to maturity or on an interest rate that
         is different from the interest rate on the Mortgage Loan or may not be
         amortized during all or a portion of the original term. Payment of all
         or a substantial portion of the principal may be due on maturity
         ("balloon" payments). Principal may include interest that has been
         deferred and added to the principal balance of the Mortgage Loan.

                  (c) Monthly payments of principal and interest may be fixed
         for the life of the Mortgage Loan, may increase over a specified period
         of time or may change from period to period. Mortgage Loans may include
         limits on periodic increases or decreases in the amount of monthly
         payments and may include maximum or minimum amounts of monthly
         payments. Certain Mortgage Loans sometimes called graduated payment
         mortgage loans may require the monthly payments of principal and
         interest to increase for a specified period, provide for deferred
         payment of a portion of the interest due monthly during such period,
         and recoup the deferred interest through negative amortization whereby
         the difference between the scheduled payment of interest and the amount
         of interest actually accrued is added monthly to the outstanding
         principal balance. Other Mortgage Loans sometimes referred to as
         growing equity mortgage loans may provide for periodic scheduled
         payment increases for a specified period with the full amount of such
         increases being applied to principal. Other Mortgage Loans sometimes
         referred to as reverse mortgages may provide for monthly payments to
         the borrowers with interest and principal payable when the borrowers
         move or die. Reverse mortgages typically are made to older persons who
         have substantial equity in their homes.

                  (d) Prepayments of principal may be subject to a prepayment
         fee, which may be fixed for the life of the Mortgage Loan or may
         decline over time, and may be prohibited for the life of the Mortgage
         Loan or for certain periods ("lockout periods"). Certain Mortgage Loans
         may permit prepayments after expiration of the applicable lockout
         period and may require the payment of a prepayment fee in connection
         with any such subsequent prepayment. Other Mortgage Loans may permit
         prepayments without payment of a fee unless the prepayment occurs
         during specified time periods. The Mortgage Loans may include
         due-on-sale clauses which permit the mortgagee to demand payment of the
         entire Mortgage Loan in connection with the sale or certain transfers
         of the related Mortgaged Property. Other Mortgage Loans may be
         assumable by persons meeting the then applicable underwriting standards
         of the Lender.

         Each Prospectus Supplement will contain information, as of the date of
such Prospectus Supplement and to the extent then specifically known to the
Seller, with respect to the Mortgage Loans contained in the related Mortgage
Pool, including (i) the aggregate outstanding principal balance and the average
outstanding principal balance of the Mortgage Loans as of the applicable Cut-off
Date, (ii) the type of property securing the Mortgage Loans (E.G., one- to
four-family houses, vacation and second homes, Manufactured Homes, multifamily
apartments or other real property), (iii) the original terms to maturity of the
Mortgage Loans, (iv) the largest original principal balance and the smallest
original principal balance of any of the Mortgage Loans, (v) the earliest
origination date and latest maturity date of any of the Mortgage Loans, (vi) the
aggregate principal balance of Mortgage Loans having Loan-to-Value Ratios at
origination exceeding 80%, (vii) the Mortgage Rates or APR's or range of
Mortgage Rates or APR's borne by the Mortgage Loans,

                                      -17-
<PAGE>


and (viii) the geographical distribution of the Mortgage Loans on a
state-by-state basis. If specific information respecting the Mortgage Loans is
not known to the Seller at the time the related Certificates are initially
offered, more general information of the nature described above will be provided
in the Prospectus Supplement and specific information will be set forth in the
Detailed Description.

         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 Collateral Value of the related Mortgaged Property.
Unless otherwise specified in the related Prospectus Supplement, the "Collateral
Value" of a Mortgaged Property, other than with respect to Contracts and certain
Mortgage Loans the proceeds of which were used to refinance an existing mortgage
loan (each, a "Refinance Loan"), is the lesser of (a) the appraised value
determined in an appraisal obtained by the originator at origination of such
Mortgage Loan and (b) the sales price for such property. Unless otherwise
specified in the related Prospectus Supplement, in the case of Refinance Loans,
the Collateral Value of the related Mortgaged Property is the appraised value
thereof determined in an appraisal obtained at the time of refinancing. Unless
otherwise specified in the related Prospectus Supplement, for purposes of
calculating the Loan-to-Value Ratio of a Contract relating to a new Manufactured
Home, the Collateral Value is no greater than the sum of a fixed percentage of
the list price of the unit actually billed by the manufacturer to the dealer
(exclusive of freight to the dealer site) including "accessories" identified in
the invoice (the "Manufacturer's Invoice Price"), plus the actual cost of any
accessories purchased from the dealer, a delivery and set-up allowance,
depending on the size of the unit, and the cost of state and local taxes, filing
fees and up to three years prepaid hazard insurance premiums. Unless otherwise
specified in the related Prospectus Supplement, the Collateral Value of a used
Manufactured Home is the least of the sales price, appraised value, and National
Automobile Dealer's Association book value plus prepaid taxes and hazard
insurance premiums. The appraised value of a Manufactured Home is based upon the
age and condition of the manufactured housing unit and the quality and condition
of the mobile home park in which it is situated, if applicable.

         No assurance can be given that values of the Mortgaged Properties have
remained or will remain at their levels on the dates of origination of the
related Mortgage Loans. If the residential real estate market should experience
an overall decline in property values such that the outstanding principal
balances of the Mortgage Loans, and any secondary financing on the Mortgaged
Properties, in a particular Mortgage Pool become equal to or greater than the
value of the Mortgaged Properties, the actual rates of delinquencies,
foreclosures and losses could be higher than those now generally experienced in
the mortgage lending industry. In addition, adverse economic conditions and
other factors (which may or may not affect real property values) may affect the
timely payment by mortgagors of scheduled payments of principal and interest on
the Mortgage Loans and, accordingly, the actual rates of delinquencies,
foreclosures and losses with respect to any Mortgage Pool. In the case of
Multifamily Loans, such other factors could include excessive building resulting
in an oversupply of rental housing stock or a decrease in employment reducing
the demand for rental units in an area; federal, state or local regulations and
controls affecting rents; prices of goods and energy; environmental
restrictions; increasing labor and material costs; and the relative
attractiveness to tenants of the Mortgaged Properties. To the extent that such
losses are not covered by credit enhancements, such losses will be borne, at
least in part, by the holders of the Certificates of the related Series.

         The Seller will cause the Mortgage Loans comprising each Mortgage Pool
to be assigned to the Trustee named in the related Prospectus Supplement for the
benefit of the holders of the Certificates of the related Series. One or more
Master Servicers named in the related Prospectus Supplement will service the
Mortgage Loans, either directly or through Sub-Servicers, pursuant to the
Agreement and will receive a fee for such services. See "Mortgage Loan Program"
and "The Pooling and Servicing Agreement." With respect to Mortgage Loans
serviced by a Master Servicer through a Sub-Servicer, the Master Servicer will
remain liable for its servicing obligations under the related Agreement as if
the Master Servicer alone were servicing such Mortgage Loans.

         Unless otherwise specified in the related Prospectus Supplement, the
only obligations of the Seller with respect to a Series of Certificates will be
to obtain certain representations and warranties from the Lenders or other third
parties and to assign to the Trustee for such Series of Certificates the
Seller's rights with respect to such representations and warranties. See "The
Pooling and Servicing Agreement-Assignment of Mortgage Assets." The obligations
of each Master Servicer with respect to the Mortgage Loans will consist
principally of its contractual servicing obligations under the related Agreement
(including its obligation to enforce the obligations of the Sub-Servicers,
Lenders or other



                                      -18-
<PAGE>



third parties as more fully described herein under "Mortgage Loan Program -
Representations by Lenders; Repurchases" and "The Pooling and Servicing
Agreement-Sub-Servicing by Lenders," "-Assignment of Mortgage Assets") and its
obligation to make certain cash advances in the event of delinquencies in
payments on or with respect to the Mortgage Loans in the amounts described
herein under "Description of the Certificates-Advances." The obligations of a
Master Servicer to make advances may be subject to limitations, to the extent
provided herein and in the related Prospectus Supplement.

SINGLE FAMILY AND COOPERATIVE LOANS

         Unless otherwise specified in the Prospectus Supplement, Single Family
Loans will consist of mortgage loans, deeds of trust or participation or other
beneficial interests therein, secured by first liens on one- to four-family
residential properties. If so specified, the Single Family Loans may include
loans or participations therein secured by mortgages or deeds of trust on
condominium units in condominium buildings together with such condominium unit's
appurtenant interest in the common elements of the condominium building. Unless
otherwise specified, the Cooperative Loans will be secured by security interests
in or similar liens on stock, shares or membership certificates issued by
Cooperatives and in the related proprietary leases or occupancy agreements
granting exclusive rights to occupy specific dwelling units in such
Cooperatives' buildings. Single Family Loans and Cooperative Loans may be
conventional loans (I.E., loans that are not insured or guaranteed by any
governmental agency), insured by the FHA or partially guaranteed by the VA, as
specified in the related Prospectus Supplement. Unless otherwise specified in
the related Prospectus Supplement, Single Family Loans and Cooperative Loans
will all have individual principal balances at origination of not less than
$25,000 and not more than $1,000,000, and original terms to stated maturity of
15 to 40 years.

         The Mortgaged Properties relating to Single Family Loans will consist
of detached or semi-detached one-family dwelling units, two- to four-family
dwelling units, townhouses, rowhouses, individual condominium units, individual
units in planned unit developments, and certain other dwelling units. Such
Mortgaged Properties may include vacation and second homes, investment
properties and leasehold interests. In the case of leasehold interests, the term
of the leasehold will exceed the scheduled maturity of the Mortgage Loan by at
least five years, unless otherwise specified in the related Prospectus
Supplement. Certain Mortgage Loans may be originated or acquired in connection
with employee relocation programs.

MULTIFAMILY LOANS

         Multifamily Loans will consist of mortgage loans, deeds of trust or
participation or other beneficial interests therein, secured by first liens on
rental apartment buildings or projects containing five or more residential
units. Such loans may be conventional loans or FHA-insured loans, as specified
in the related Prospectus Supplement. Unless otherwise specified in the related
Prospectus Supplement, Multifamily Loans will all have original terms to stated
maturity of not more than 40 years.

         Mortgaged Properties which secure Multifamily Loans may include
high-rise, mid-rise and garden apartments. Certain of the Multifamily Loans may
be secured by apartment buildings owned by Cooperatives. The Cooperative owns
all the apartment units in the building and all common areas. The Cooperative is
owned by tenant-stockholders who, through ownership of stock, shares or
membership certificates in the corporation, receive proprietary leases or
occupancy agreements which confer exclusive rights to occupy specific apartments
or units. Generally, a tenant-stockholder of a Cooperative must make a monthly
payment to the Cooperative representing such tenant-stockholder's pro rata share
of the Cooperative's payments for its mortgage loan, real property taxes,
maintenance expenses and other capital or ordinary expenses. Those payments are
in addition to any payments of principal and interest the tenant-stockholder
must make on any loans to the tenant-stockholder secured by its shares in the
Cooperative. The Cooperative will be directly responsible for building
management and, in most cases, payment of real estate taxes and hazard and
liability insurance. A Cooperative's ability to meet debt service obligations on
a Multifamily Loan, as well as all other operating expenses, will be dependent
in large part on the receipt of maintenance payments from the
tenant-stockholders, as well as any rental income from units or commercial areas
the Cooperative might control. Unanticipated expenditures may in some cases have
to be paid by special assessments on the tenant-stockholders.


                                      -19-
<PAGE>

CONTRACTS

         The Contracts will consist of manufactured housing conditional sales
contracts and installment sales or loan agreements each secured by a
Manufactured Home. Contracts may be conventional, insured by the FHA or
partially guaranteed by the VA, as specified in the related Prospectus
Supplement. Unless otherwise specified in the related Prospectus Supplement,
each Contract will be fully amortizing and will bear interest at its APR. Unless
otherwise specified in the related Prospectus Supplement, Contracts will all
have individual principal balances at origination of not less than $10,000 and
not more than $1,000,000 and original terms to stated maturity of 5 to 40 years.

         Unless otherwise specified in the related Prospectus Supplement, the
"Manufactured Homes" securing the Contracts will consist of manufactured homes
within the meaning of 42 United States Code, Section 5402(6), which defines a
"manufactured home" as "a structure, transportable in one or more sections,
which in the traveling mode, is eight body feet or more in width or forty body
feet or more in length, or, when erected on site, is three hundred twenty or
more square feet, and which is built on a permanent chassis and designed to be
used as a dwelling with or without a permanent foundation when connected to the
required utilities, and includes the plumbing, heating, air conditioning, and
electrical systems contained therein; except that such term shall include any
structure which meets all the requirements of [this] paragraph except the size
requirements and with respect to which the manufacturer voluntarily files a
certification required by the Secretary of Housing and Urban Development and
complies with the standards established under [this] chapter."

         The related Prospectus Supplement will specify for the Contracts
contained in the related Trust Fund, among other things, the date of origination
of the Contracts; the APRs on the Contracts; the Contract Loan-to-Value Ratios;
the minimum and maximum outstanding principal balances as of the Cut-off Date
and the average outstanding principal balance; the outstanding principal
balances of the Contracts included in the related Trust Fund; and the original
maturities of the Contracts and the last maturity date of any Contract.

AGENCY SECURITIES

         GOVERNMENT NATIONAL MORTGAGE ASSOCIATION. GNMA is a wholly-owned
corporate instrumentality of the United States with the United States Department
of Housing and Urban Development. Section 306(g) of Title II of the National
Housing Act of 1934, as amended (the "Housing Act"), authorizes GNMA to
guarantee the timely payment of the principal of and interest on certificates
which represent an interest in a pool of mortgage loans insured by FHA under the
Housing Act, or Title V of the Housing Act of 1949 ("FHA Loans"), or partially
guaranteed by the VA under the Servicemen's Readjustment Act of 1944, as
amended, or Chapter 37 of Title 38, United States Code ("VA Loans").

         Section 306(g) of the Housing Act provides that "the full faith and
credit of the United States is pledged to the payment of all amounts which may
be required to be paid under any guarantee under this subsection." In order to
meet its obligations under any such guarantee, GNMA may, under Section 306(d) of
the Housing Act, borrow from the United States Treasury in an amount which is at
any time sufficient to enable GNMA, with no limitations as to amount, to perform
its obligations under its guarantee.

         GNMA CERTIFICATES. Each GNMA Certificate held in a Trust Fund (which
may be issued under either the GNMA I Program or the GNMA II Program) will be a
"fully modified pass-through" mortgaged-backed certificate issued and serviced
by a mortgage banking company or other financial concern ("GNMA Issuer")
approved by GNMA or approved by FNMA as a seller-servicer of FHA Loans and/or VA
Loans. The mortgage loans underlying the GNMA Certificates will consist of FHA
Loans and/or VA Loans. Each such mortgage loan is secured by a one- to
four-family residential property or a manufactured home. GNMA will approve the
issuance of each such GNMA Certificate in accordance with a guaranty agreement
(a "Guaranty Agreement") between GNMA and the GNMA Issuer. Pursuant to its
Guaranty Agreement, a GNMA Issuer will be required to advance its own funds in
order to make timely payments of all amounts due on each such GNMA Certificate,
even if the payments received by the GNMA Issuer on the FHA Loans or VA Loans
underlying each such GNMA Certificate are less than the amounts due on each such
GNMA Certificate.

                                      -20-

<PAGE>


         The full and timely payment of principal of and interest on each GNMA
Certificate will be guaranteed by GNMA, which obligation is backed by the full
faith and credit of the United States. Each such GNMA Certificate will have an
original maturity of not more than 30 years (but may have original maturities of
substantially less than 30 years). Each such GNMA Certificate will be based on
and backed by a pool of FHA Loans or VA Loans secured by one- to four-family
residential properties or manufactured homes and will provide for the payment by
or on behalf of the GNMA Issuer to the registered holder of such GNMA
Certificate of scheduled monthly payments of principal and interest equal to the
registered holder's proportionate interest in the aggregate amount of the
monthly principal and interest payment on each FHA Loan or VA Loan underlying
such GNMA Certificate, less the applicable servicing and guarantee fee which
together equal the difference between the interest on the FHA Loan or VA Loan
and the pass-through rate on the GNMA Certificate. In addition, each payment
will include proportionate pass-through payments of any prepayments of principal
on the FHA Loans or VA Loans underlying such GNMA Certificate and liquidation
proceeds in the event of a foreclosure or other disposition of any such FHA
Loans or VA Loans.

         If a GNMA Issuer is unable to make the payments on a GNMA Certificate
as it becomes due, it must promptly notify GNMA and request GNMA to make such
payment. Upon notification and request, GNMA will make such payments directly to
the registered holder of such GNMA Certificate. In the event no payment is made
by a GNMA Issuer and the GNMA Issuer fails to notify and request GNMA to make
such payment, the holder of such GNMA Certificate will have recourse only
against GNMA to obtain such payment. The Trustee or its nominee, as registered
holder of the GNMA Certificates held in a Trust Fund, will have the right to
proceed directly against GNMA under the terms of the Guaranty Agreements
relating to such GNMA Certificates for any amounts that are not paid when due.

         All mortgage loans underlying a particular GNMA I Certificate must have
the same interest rate (except for pools of mortgage loans secured by
manufactured homes) over the term of the loan. The interest rate on such GNMA I
Certificate will equal the interest rate on the mortgage loans included in the
pool of mortgage loans underlying such GNMA I Certificate, less one-half
percentage point per annum of the unpaid principal balance of the mortgage
loans.

         Mortgage loans underlying a particular GNMA II Certificate may have per
annum interest rates that vary from each other by up to one percentage point.
The interest rate on each GNMA II Certificate will be between one-half
percentage point and one and one-half percentage points lower than the highest
interest rate on the mortgage loans included in the pool of mortgage loans
underlying such GNMA II Certificate (except for pools of mortgage loans secured
by manufactured homes).

         Regular monthly installment payments on each GNMA Certificate held in a
Trust Fund will be comprised of interest due as specified on such GNMA
Certificate plus the scheduled principal payments on the FHA Loans or VA Loans
underlying such GNMA Certificate due on the first day of the month in which the
scheduled monthly installments on such GNMA Certificate is due. Such regular
monthly installments on each such GNMA Certificate are required to be paid to
the Trustee as registered holder by the 15th day of each month in the case of a
GNMA I Certificate and are required to be mailed to the Trustee by the 20th day
of each month in the case of a GNMA II Certificate. Any principal prepayments on
any FHA Loans or VA Loans underlying a GNMA Certificate held in a Trust Fund or
any other early recovery of principal on such loan will be passed through to the
Trustee as the registered holder of such GNMA Certificate.

         GNMA Certificates may be backed by graduated payment mortgage loans or
by "buydown" mortgage loans for which funds will have been provided (and
deposited into escrow accounts) for application to the payment of a portion of
the borrowers' monthly payments during the early years of such mortgage loan.
Payments due the registered holders of GNMA Certificates backed by pools
containing "buydown" mortgage loans will be computed in the same manner as
payments derived from other GNMA Certificates and will include amounts to be
collected from both the borrower and the related escrow account. The graduated
payment mortgage loans will provide for graduated interest payments that, during
the early years of such mortgage loans, will be less than the amount of stated
interest on such mortgage loans. The interest not so paid will be added to the
principal of such graduated payment mortgage loans and, together with interest
thereon, will be paid in subsequent years. The obligations of GNMA and of a GNMA
Issuer will be the same irrespective of whether the GNMA Certificates are backed
by graduated payment mortgage loans or Buydown Loans. No statistics comparable
to the FHA's prepayment experience on level payment, non-buydown loans


                                      -21-

<PAGE>

are available in respect of graduated payment or buydown mortgages. GNMA
Certificates related to a Series of Certificates may be held in book-entry form.

         If specified in a Prospectus Supplement, GNMA Certificates may be
backed by multifamily mortgage loans having the characteristics specified in
such Prospectus Supplement.

         The GNMA Certificates included in a Trust fund, and the related
underlying mortgage loans, may have characteristics and terms different from
those described above. Any such different characteristics and terms will be
described in the related Prospectus Supplement.

         FEDERAL NATIONAL MORTGAGE ASSOCIATION. FNMA is a federally chartered
and privately owned corporation organized and existing under the Federal
National Mortgage Association Charter Act (the "Charter Act"). FNMA was
originally established in 1938 as a United States government agency to provide
supplemental liquidity to the mortgage market and was transformed into a
stockholder-owned and privately-managed corporation by legislation enacted in
1968.

         FNMA provides funds to the mortgage market primarily by purchasing
mortgage loans from lenders, thereby replenishing their funds for additional
lending. FNMA acquires funds to purchase mortgage loans from many capital market
investors that may not ordinarily invest in mortgages, thereby expanding the
total amount of funds available for housing. Operating nationwide, FNMA helps to
redistribute mortgage funds from capital-surplus to capital-short areas.

         FNMA CERTIFICATES. FNMA Certificates are Guaranteed Mortgage
Pass-Through Certificates representing fractional undivided interests in a pool
of mortgage loans formed by FNMA. Each mortgage loan must meet the applicable
standards of the FNMA purchase program. Mortgage loans comprising a pool are
either provided by FNMA from its own portfolio or purchased pursuant to the
criteria of the FNMA purchase program.

         Mortgage loans underlying FNMA Certificates held by a Trust Fund will
consist of conventional mortgage loans, FHA Loans or VA Loans. Original
maturities of substantially all of the conventional, level payment mortgage
loans underlying a FNMA Certificate are expected to be between either 8 to 15
years or 20 to 30 years. The original maturities of substantially all of the
fixed rate level payment FHA Loans or VA Loans are expected to be 30 years.

         Mortgage loans underlying a FNMA Certificate may have annual interest
rates that vary by as much as two percentage points from each other. The rate of
interest payable on a FNMA Certificate is equal to the lowest interest rate of
any mortgage loan in the related pool, less a specified minimum annual
percentage representing servicing compensation and FNMA's guaranty fee. Under a
regular servicing option (pursuant to which the mortgagee or other servicers
assumes the entire risk of foreclosure losses), the annual interest rates on the
mortgage loans underlying a FNMA Certificate will be between 50 basis points and
250 basis points greater than in its annual pass-through rate and under a
special servicing option (pursuant to which FNMA assumes the entire risk for
foreclosure losses), the annual interest rates on the mortgage loans underlying
a FNMA Certificate will generally be between 55 basis points and 255 basis
points greater than the annual FNMA Certificate pass-through rate. If specified
in the Prospectus Supplement, FNMA Certificates may be backed by adjustable rate
mortgages.

         FNMA guarantees to each registered holder of a FNMA Certificate that it
will distribute amounts representing such holder's proportionate share of
scheduled principal and interest payments at the applicable pass-through rate
provided for by such FNMA Certificate on the underlying mortgage loans, whether
or not received, and such holder's proportionate share of the full principal
amount of any foreclosed or other finally liquidated mortgage loan, whether or
not such principal amount is actually recovered. The obligations of FNMA under
its guarantees are obligations solely of FNMA and are not backed by, nor
entitled to, the full faith and credit of the United States. Although the
Secretary of the Treasury of the United States has discretionary authority to
lend FNMA up to $2.25 billion outstanding at any time, neither the United States
nor any agency thereof is obligated to finance FNMA's operations or to assist
FNMA in any other manner. If FNMA were unable to satisfy its obligations,
distributions to holders of FNMA Certificates would consist solely of payments
and other recoveries on the underlying mortgage loans and, accordingly, monthly

                                      -22-

<PAGE>


distributions to holders of FNMA Certificates would be affected by delinquent
payments and defaults on such mortgage loans.

         FNMA Certificates evidencing interests in pools of mortgage loans
formed on or after May 1, 1985 (other than FNMA Certificates backed by pools
containing graduated payment mortgage loans or mortgage loans secured by
multifamily projects) are available in book-entry form only. Distributions of
principal and interest on each FNMA Certificate will be made by FNMA on the 25th
day of each month to the persons in whose name the FNMA Certificate is entered
in the books of the Federal Reserve Banks (or registered on the FNMA Certificate
register in the case of fully registered FNMA Certificates) as of the close of
business on the last day of the preceding month. With respect to FNMA
Certificates issued in book-entry form, distributions thereon will be made by
wire, and with respect to fully registered FNMA Certificates, distributions
thereon will be made by check.

         The FNMA Certificates included in a Trust Fund, and the related
underlying mortgage loans, may have characteristics and terms different from
those described above. Any such different characteristics and terms will be
described in the related Prospectus Supplement.

         FEDERAL HOME LOAN MORTGAGE CORPORATION. FHLMC is a publicly held United
States government-sponsored enterprise created pursuant to the Federal Home Loan
Mortgage Corporation Act, Title III of the Emergency Home Finance Act of 1970,
as amended (the "FHLMC Act"). The common stock of FHLMC is owned by the Federal
Home Loan Banks. FHLMC was established primarily for the purpose of increasing
the availability of mortgage credit for the financing of urgently needed
housing. It seeks to provide an enhanced degree of liquidity for residential
mortgage investments primarily by assisting in the development of secondary
markets for conventional mortgages. The principal activity of FHLMC currently
consists of the purchase of first lien conventional mortgage loans or
participation interests in such mortgage loans and the sale of the mortgage
loans or participations so purchased in the form of mortgage securities,
primarily FHLMC Certificates. FHLMC is confined to purchasing, so far as
practicable, mortgage loans that it deems to be of such quality, type and class
as to meet generally the purchase standards imposed by private institutional
mortgage investors.

         FHLMC CERTIFICATES. Each FHLMC Certificate represents an undivided
interest in a pool of mortgage loans that may consist of first lien conventional
loans, FHA Loans or VA Loans (a "FHLMC Certificate group"). FHLMC Certificates
are sold under the terms of a Mortgage Participation Certificate Agreement. A
FHLMC Certificate may be issued under either FHLMC's Cash Program or Guarantor
Program.

         Unless otherwise described in the Prospectus Supplement, Mortgage loans
underlying the FHLMC Certificates held by a Trust Fund will consist of mortgage
loans with original terms to maturity of between 10 and 30 years. Each such
mortgage loan must meet the applicable standards set forth in the FHLMC Act. A
FHLMC Certificate group may include whole loans, participation interests in
whole loans and undivided interests in whole loans and/or participations
comprising another FHLMC Certificate group. Under the Guarantor Program, any
such FHLMC Certificate group may include only whole loans or participation
interests in whole loans.

         FHLMC guarantees to each registered holder of a FHLMC Certificate the
timely payment of interest on the underlying mortgage loans to the extent of the
applicable Certificate rate on the registered holder's pro rata share of the
unpaid principal balance outstanding on the underlying mortgage loans in the
FHLMC Certificate group represented by such FHLMC Certificate, whether or not
received. FHLMC also guarantees to each registered holder of a FHLMC Certificate
collection by such holder of all principal on the underlying mortgage loans,
without any offset or deduction, to the extent of such holder's pro rata share
thereof, but does not, except if and to the extent specified in the Prospectus
Supplement for a Series of Certificates, guarantee the timely payment of
scheduled principal. Under FHLMC's Gold PC Program, FHLMC guarantees the timely
payment of principal based on the difference between the pool factor, published
in the month preceding the month of distribution and the pool factor published
in such month of distribution. Pursuant to its guarantees, FHLMC indemnifies
holders of FHLMC Certificates against any diminution in principal by reason of
charges for property repairs, maintenance and foreclosure. FHLMC may remit the
amount due on account of its guarantee of collection of principal at any time
after default on an underlying mortgage loan, but not later than (i) 30 days
following foreclosure sale, (ii) 30 days following payment of the claim by any
mortgage insurer, or (iii) 30 days


                                      -23-


<PAGE>



following the expiration of any right of redemption, whichever occurs later, but
in any event no later than one year after demand has been made upon the
mortgagor for accelerated payment of principal. In taking actions regarding the
collection of principal after default on the mortgage loans underlying FHLMC
Certificates, including the timing of demand for acceleration, FHLMC reserves
the right to exercise its judgment with respect to the mortgage loans in the
same manner as for mortgage loans which it has purchased but not sold. The
length of time necessary for FHLMC to determine that a mortgage loan should be
accelerated varies with the particular circumstances of each mortgagor, and
FHLMC has not adopted standards which require that the demand be made within any
specified period.

         FHLMC Certificates are not guaranteed by the United States or by any
Federal Home Loan Bank and do not constitute debts or obligations of the United
States or any Federal Home Loan Bank. The obligations of FHLMC under its
guarantee are obligations solely of FHLMC and are not backed by, nor entitled
to, the full faith and credit of the United States. If FHLMC were unable to
satisfy such obligations, distributions to holders of FHLMC Certificates would
consist solely of payments and other recoveries on the underlying mortgage loans
and, accordingly, monthly distributions to holders of FHLMC Certificates would
be affected by delinquent payments and defaults on such mortgage loans.

         Registered holders of FHLMC Certificates are entitled to receive their
monthly pro rata share of all principal payments on the underlying mortgage
loans received by FHLMC, including any scheduled principal payments, full and
partial repayments of principal and principal received by FHLMC by virtue of
condemnation, insurance, liquidation or foreclosure, and repurchases of the
mortgage loans by FHLMC or the seller thereof. FHLMC is required to remit each
registered FHLMC Certificateholder's pro rata share of principal payments on the
underlying mortgage loans, interest at the FHLMC pass-through rate and any other
sums such as prepayment fees, within 60 days of the date on which such payments
are deemed to have been received by FHLMC.

         Under FHLMC's Cash Program, interest rates on the mortgage loans
underlying a FHLMC Certificate may exceed the pass-through rate on the FHLMC
Certificate by 50 to 100 basis points. Under such program, FHLMC purchases
groups of whole mortgage loans from sellers at specified percentages of their
unpaid principal balances, adjusted for accrued or prepaid interest, which when
applied to the interest rate of the mortgage loans and participations purchased,
results in the yield (expressed as a percentage) required by FHLMC. The required
yield, which includes a minimum servicing fee retained by the servicer, is
calculated using the outstanding principal balance. The range of interest rates
on the mortgage loans and participations in a FHLMC Certificate group under the
Cash Program will vary since mortgage loans and participations are purchased and
assigned to a FHLMC Certificate group based upon their yield to FHLMC rather
than on the interest rate on the underlying mortgage loans. Under FHLMC's
Guarantor Program, the pass-through rate on a FHLMC Certificate is established
based upon the lowest interest rate on the underlying mortgage loans, minus a
minimum servicing fee and the amount of FHLMC's management and guaranty income
as agreed upon between the seller and FHLMC.

         FHLMC Certificates duly presented for registration of ownership on or
before the last business day of a month are registered effective as of the first
day of the month. The first remittance to a registered holder of a FHLMC
Certificate will be distributed so as to be received normally by the 15th day of
the second month following the month in which the purchaser became a registered
holder of the FHLMC Certificates. Thereafter, such remittance will be
distributed monthly to the registered holder so as to be received normally by
the 15th day of each month. The Federal Reserve Bank of New York maintains
book-entry accounts with respect to FHLMC Certificates sold by FHLMC on or after
January 2, 1985, and makes payments of principal and interest each month to the
registered holders thereof in accordance with such holders' instructions.

         STRIPPED MORTGAGE-BACKED SECURITIES. Agency Securities may consist of
one or more stripped mortgage-backed securities, each as described herein and in
the related Prospectus Supplement. Each such Agency Security will represent an
undivided interest in all or part of either the principal distributions (but not
the interest distributions) or the interest distributions (but not the principal
distributions), or in some specified portion of the principal and interest
distributions (but not all of such distributions) on certain FHLMC, FNMA, GNMA
or other government agency or government-sponsored agency Certificates. The
underlying securities will be held under a trust agreement by FHLMC, FNMA, GNMA
or another government agency or government-sponsored agency, each as


                                      -24-
<PAGE>


trustee, or by another trustee named in the related Prospectus Supplement.
FHLMC, FNMA, GNMA or another government agency or government-sponsored agency
will guarantee each stripped Agency Security to the same extent as such entity
guarantees the underlying securities backing such stripped Agency Security,
unless otherwise specified in the related Prospectus Supplement.

         OTHER AGENCY SECURITIES. If specified in the related Prospectus
Supplement, a Trust Fund may include other mortgage pass-through certificates
issued or guaranteed by GNMA, FNMA, FHLMC or other government agencies or
government-sponsored agencies. The characteristics of any such mortgage
pass-through certificates will be described in such Prospectus Supplement. If so
specified, a combination of different types of Agency Securities may be held in
a Trust Fund.

PRIVATE MORTGAGE-BACKED SECURITIES

         GENERAL. Private Mortgage-Backed Securities may consist of (a) mortgage
pass-through certificates evidencing an undivided interest in a pool of Mortgage
Loans, or (b) collateralized mortgage obligations secured by Mortgage Loans.
Private Mortgage-Backed Securities will have been issued pursuant to a PMBS
agreement (the "PMBS Agreement"). The seller/servicer of the underlying Mortgage
Loans will have entered into the PMBS Agreement with the PMBS Trustee under the
PMBS Agreement. The PMBS Trustee or its agent, or a custodian, will possess the
Mortgage Loans underlying such Private Mortgage-Backed Security. Mortgage Loans
underlying a Private Mortgage-Backed Security will be serviced by the PMBS
Servicer directly or by one or more sub-servicers who may be subject to the
supervision of the PMBS Servicer. Unless otherwise described in the Prospectus
Supplement, the PMBS Servicer will be a FNMA or FHLMC approved servicer and, if
FHA Loans underlie the Private Mortgage-Backed Securities, approved by the
Department of Housing and Urban Development ("HUD") as an FHA mortgagee.

         The PMBS Issuer will be a financial institution or other entity engaged
generally in the business of mortgage lending or the acquisition of mortgage
loans, a public agency or instrumentality of a state, local or federal
government, or a limited purpose or other corporation organized for the purpose
of among other things, establishing trusts and acquiring and selling housing
loans to such trusts and selling beneficial interests in such trusts. If so
specified in the Prospectus Supplement, the PMBS Issuer may be an affiliate of
the Seller. The obligations of the PMBS Issuer will generally be limited to
certain representations and warranties with respect to the assets conveyed by it
to the related trust. Unless otherwise specified in the related Prospectus
Supplement, the PMBS Issuer will not have guaranteed any of the assets conveyed
to the related trust or any of the Private Mortgage-Backed Securities issued
under the PMBS Agreement. Additionally, although the Mortgage Loans underlying
the Private Mortgage-Backed Securities may be guaranteed by an agency or
instrumentality of the United States, the Private Mortgage-Backed Securities
themselves will not be so guaranteed.

         Distributions of principal and interest will he made on the Private
Mortgage-Backed Securities on the dates specified in the related Prospectus
Supplement. The Private Mortgage-Backed Securities may be entitled to receive
nominal or no principal distributions or nominal or no interest distributions.
Principal and interest distributions will be made on the Private Mortgage-Backed
Securities by the PMBS Trustee or the PMBS Servicer. The PMBS Issuer or the PMBS
Servicer may have the right to repurchase assets underlying the Private
Mortgage-Backed Securities after a certain date or under other circumstances
specified in the related Prospectus Supplement.

         UNDERLYING LOANS. The Mortgage Loans underlying the Private
Mortgage-Backed Securities may consist of fixed rate, level payment, fully
amortizing loans or graduated payment mortgage loans, buydown loans, adjustable
rate mortgage loans, or loans having balloon or other special payment features.
Such Mortgage Loans may be secured by single family property, multifamily
property, Manufactured Homes or by an assignment of the proprietary lease or
occupancy agreement relating to a specific dwelling within a Cooperative and the
related shares issued by such Cooperative. Except as otherwise specified in the
related Prospectus Supplement, (i) no Mortgage Loan will have had a
Loan-to-Value Ratio at origination in excess of 95%, (ii) each Single Family
Loan secured by a Mortgaged Property having a Loan-to-Value Ratio in excess of
80% at origination will be covered by a primary mortgage insurance policy until
the principal balance is reduced to 80%, (iii) each Mortgage Loan will have had
an original term to stated maturity of not less than 5 years and not more than
40 years, (iv) no Mortgage Loan that was more than 30 days delinquent more


                                      -25-

<PAGE>

than once in the past 12 months and will not be delinquent as of the Cut-off
Date as to the payment of principal or interest will have been eligible for
inclusion in the assets under the related PMBS Agreement, (v) each Mortgage Loan
(other than a Cooperative Loan) will be required to be covered by a standard
hazard insurance policy (which may be a blanket policy), and (vi) each Mortgage
Loan (other than a Cooperative Loan or a Contract secured by a Manufactured
Home) will be covered by a title insurance policy.

         CREDIT SUPPORT RELATING TO PRIVATE MORTGAGE-BACKED SECURITIES. Credit
support in the form of subordination of other private mortgage certificates
issued under the PMBS Agreement, reserve funds, insurance policies, letters of
credit, financial guaranty insurance policies, guarantees or other types of
credit support may be provided with respect to the Mortgage Loans underlying the
Private Mortgage-Backed Securities or with respect to the Private
Mortgage-Backed Securities themselves.

         ADDITIONAL INFORMATION. The Prospectus Supplement for a Series for
which the Trust Fund includes Private Mortgage-Backed Securities will specify
(i) the aggregate approximate principal amount and type of the Private
Mortgage-Backed Securities to be included in the Trust Fund, (ii) certain
characteristics of the Mortgage Loans which comprise the underlying assets for
the Private Mortgage-Backed Securities including to the extent available (A) the
payment features of such Mortgage Loans, (B) the approximate aggregate principal
balance, if known, of underlying Mortgage Loans insured or guaranteed by a
governmental entity, (C) the servicing fee or range of servicing fees with
respect to the Mortgage Loans, and (D) the minimum and maximum stated maturities
of the underlying Mortgage Loans at origination, (iii) the maximum original
term-to-stated maturity of the Private Mortgage-Backed Securities, (iv) the
weighted average term-to-stated maturity of the Private Mortgage-Backed
Securities, (v) the pass-through or certificate rate of the Private
Mortgage-Backed Securities, (vi) the weighted average pass-through or
certificate rate of the Private Mortgage-Backed Securities, (vii) the PMBS
Issuer, the PMBS Servicer (if other than the PMBS Issuer) and the PMBS Trustee
for such Private Mortgage-Backed Securities, (viii) certain characteristics of
credit support, if any, such as reserve funds, insurance policies, letters of
credit or guarantees relating to the Mortgage Loans underlying the Private
Mortgage-Backed Securities or to such Private Mortgage-Backed Securities
themselves, (ix) the terms on which the underlying Mortgage Loans for such
Private Mortgage-Backed Securities may, or are required to, be purchased prior
to their stated maturity or the stated maturity of the Private Mortgage-Backed
Securities and (x) the terms on which Mortgage Loans may be substituted for
those originally underlying the Private Mortgage-Backed Securities.

SUBSTITUTION OF MORTGAGE ASSETS

         If so provided in the related Prospectus Supplement, substitution of
Mortgage Assets will be permitted in the event of breaches of representations
and warranties with respect to any original Mortgage Asset or in the event the
documentation with respect to any Mortgage Asset is determined by the Trustee to
be incomplete. The period during which such substitution will be permitted
generally will be indicated in the related Prospectus Supplement. The related
Prospectus Supplement will describe any other conditions upon which Mortgage
Assets may be substituted for Mortgage Assets initially included in the Trust
Fund.

                                 USE OF PROCEEDS

         The Seller intends to use the net proceeds to be received from the sale
of the Certificates of each Series to repay short-term loans incurred to finance
the purchase of the Mortgage Assets related to such Certificates, to acquire
certain of the Mortgage Assets to be deposited in the related trust Fund, and/or
to pay other expenses connected with pooling Mortgage Assets and issuing
Certificates. Any amounts remaining after such payments may be used for general
corporate purposes. The Seller expects to sell Certificates in Series from time
to time.


                                      -26-
<PAGE>


                                   THE SELLER

         Bear Stearns Mortgage Securities Inc., the Seller, is a Delaware
corporation organized on October 17, 1991 for the purpose of acquiring Mortgage
Assets and selling interests therein or bonds secured thereby. It is a wholly
owned subsidiary of Bear Stearns Mortgage Capital Corporation, a Delaware
corporation, and an affiliate of Bear, Stearns & Co. Inc. The Seller maintains
its principal office at 245 Park Avenue, New York, New York 10167.
Its telephone number is (212) 272-2000.

         The Seller does not have, nor is it expected in the future to have, any
significant assets.

                              MORTGAGE LOAN PROGRAM

         The Mortgage Loans will have been purchased by the Seller, either
directly or through affiliates, from Lenders. Unless otherwise specified in the
related Prospectus Supplement, the Mortgage Loans so acquired by the Seller will
have been originated in accordance with the underwriting criteria specified
below under "Underwriting Standards."

UNDERWRITING STANDARDS

         Unless otherwise specified in the related Prospectus Supplement, each
Lender will represent and warrant that all Mortgage Loans originated and/or sold
by it to the Seller or one of its affiliates will have been underwritten in
accordance with standards consistent with those utilized by mortgage lenders or
manufactured home lenders generally during the period of origination. As to any
Mortgage Loan insured by the FHA or partially guaranteed by the VA, the Lender
will represent that it has complied with underwriting policies of the FHA or the
VA, as the case may be.

         Underwriting standards are applied by or on behalf of a Lender to
evaluate the borrower's credit standing and repayment ability, and the value and
adequacy of the Mortgaged Property as collateral. In general, a prospective
borrower applying for a Single Family Loan or a Cooperative Loan or for
financing secured by a Manufactured Home is required to fill out a detailed
application designed to provide to the underwriting officer pertinent credit
information. As part of the description of the borrower's financial condition,
the borrower generally is required to provide a current list of assets and
liabilities and a statement of income and expenses, as well as an authorization
to apply for a credit report which summarizes the borrower's credit history with
local merchants and lenders and any record of bankruptcy. In most cases, an
employment verification is obtained from an independent source (typically the
borrower's employer) which verification reports the length of employment with
that organization, the current salary, and whether it is expected that the
borrower will continue such employment in the future. If a prospective borrower
is self-employed, the borrower may be required to submit copies of signed tax
returns. The borrower may also be required to authorize verification of deposits
at financial institutions where the borrower has demand or savings accounts.
Underwriting standards which pertain to the creditworthiness of borrowers
seeking Multifamily Loans will be described in the related Prospectus
Supplement.

         In determining the adequacy of the Mortgaged Property as collateral, an
appraisal is made of each property considered for financing. The appraiser is
required to inspect the property and verify that it is in good condition and
that construction, if new, has been completed. With respect to Single Family
Loans, the appraisal is based on the market value of comparable homes, the
estimated rental income (if considered applicable by the appraiser) and the cost
of replacing the home. With respect to Cooperative Loans, the appraisal is based
on the market value of comparable units. With respect to Contracts, the
appraisal is based on recent sales of comparable Manufactured Homes and, when
deemed applicable, a replacement cost analysis based on the cost of a comparable
Manufactured Home. With respect to a Multifamily Loan, the appraisal must
specify whether an income analysis, a market analysis or a cost analysis, was
used. An appraisal employing the income approach to value analyzes a multifamily
project's cashflow, expenses, capitalization and other operational information
in determining the property's value. The market approach to value focuses its
analysis on the prices paid for the purchase of similar properties in the
multifamily project's area, with adjustments made for variations between these
other properties and the multifamily project being appraised. The cost approach
calls for the appraiser to make an estimate of land value and then determine the
current cost of reproducing

                                      -27-


<PAGE>


the building less any accrued depreciation. In any case, the value of the
property being financed, as indicated by the appraisal, must be such that it
currently supports, and is anticipated to support in the future, the outstanding
loan balance.

         In the case of Single Family Loans, Cooperative Loans and Contracts,
once all applicable employment, credit and property information is received, a
determination generally is made as to whether the prospective borrower has
sufficient monthly income available (i) to meet the borrower's monthly
obligations on the proposed mortgage loan (determined on the basis of the
monthly payments due in the year of origination) and other expenses related to
the Mortgaged Property (such as property taxes and hazard insurance) and (ii) to
meet monthly housing expenses and other financial obligations and monthly living
expenses. The underwriting standards applied by Lenders may be varied in
appropriate cases where factors such as low Loan-to-Value Ratios or other
favorable credit factors exist.

         A Lender may originate Mortgage Loans under a reduced documentation
program. A reduced documentation program is designed to facilitate the loan
approval process and thereby improve the Lender's competitive position among
other loan originators. Under a reduced documentation program, relatively more
emphasis is placed on property underwriting than on credit underwriting and
certain credit underwriting documentation concerning income and employment
verification is waived.

         In the case of a Single Family or Multifamily Loan secured by a
leasehold interest in a real property, the title to which is held by a third
party lessor, the Lender will represent and warrant, among other things, that
the remaining term of the lease and any sublease is at least five years longer
than the remaining term of the Mortgage Loan.

         Certain of the types of Mortgage Loans which may be included in the
Mortgage Pools are recently developed and may involve additional uncertainties
not present in traditional types of loans. For example, certain of such Mortgage
Loans may provide for escalating or variable payments by the mortgagor or
obligor. These types of Mortgage Loans are underwritten on the basis of a
judgment that mortgagors or obligors will have the ability to make monthly
payments required initially. In some instances, however, a mortgagor's or
obligor's income may not be sufficient to permit continued loan payments as such
payments increase.

QUALIFICATIONS OF LENDERS

         Unless otherwise specified in the related Prospectus Supplement, each
Lender will be required to satisfy the qualifications set forth herein. Each
Lender must be an institution experienced in originating and servicing Mortgage
Loans of the type contained in the related Mortgage Pool in accordance with
accepted practices and prudent guidelines, and must maintain satisfactory
facilities to originate and service those Mortgage Loans. Unless otherwise
specified in the Prospectus Supplement, each Lender must be a seller/servicer
approved by either FNMA or FHLMC, and each Lender must be a mortgagee approved
by the HUD or an institution the deposit accounts in which are insured by the
Federal Deposit Insurance Corporation (the "FDIC").

REPRESENTATIONS BY LENDERS; REPURCHASES

         Unless otherwise specified in the related Prospectus Supplement or
Agreement, each Lender will have made representations and warranties in respect
of the Mortgage Loans sold by such Lender and evidenced by a Series of
Certificates. Such representations and warranties generally include, among other
things: (i) that title insurance (or in the case of Mortgaged Properties located
in areas where such policies are generally not available, an attorney's
certificate of title) in the case of Single Family Loans and Multifamily Loans
and any required hazard insurance policy was in effect on the date of purchase
of the Mortgage Loan from the Lender by or on behalf of the Seller; (ii) that
the Lender had title to each such Mortgage Loan and such Mortgage Loan was
subject to no offsets, defenses or counterclaims; (iii) that each Mortgage Loan
constituted a valid first lien on, or a perfected security interest with respect
to, the Mortgaged Property (subject only to permissible title insurance
exceptions, if applicable, and certain other exceptions described in the
Agreement) and that the Mortgaged Property was free from damage and was in good
repair; (iv) that there were no delinquent tax or assessment liens against the
Mortgaged Property, (v) that no required payment on a Mortgage Loan


                                      -28-


<PAGE>

was more than thirty days delinquent; and (vi) that each Mortgage Loan was made
in compliance with, and is enforceable under, all applicable state and federal
laws and regulations in all material respects.

         Unless otherwise specified in the related Prospectus Supplement, all of
the representations and warranties of a Lender in respect of a Mortgage Loan
will have been made as of the date on which such Lender sold the Mortgage Loan
to the Seller or one of its affiliates. A substantial period of time may have
elapsed between such date and the date of initial issuance of the Series of
Certificates evidencing an interest in such Mortgage Loan. Since the
representations and warranties of a Lender do not address events that may occur
following the sale of a Mortgage Loan by such Lender, its repurchase obligation
described below will not arise if the relevant event that would otherwise have
given rise to such an obligation with respect to a Mortgage Loan occurs after
the date of sale of such Mortgage Loan by such Lender to the Seller or its
affiliates. If the Master Servicer is also a Lender with respect to a particular
Series, such representations will be in addition to the representations and
warranties, if any, made by the Master Servicer in its capacity as a Master
Servicer.

         Unless otherwise specified in the related Prospectus Supplement, the
Master Servicer or the Trustee, if the Master Servicer is the Lender, will
promptly notify the relevant Lender of any breach of any representation or
warranty made by it in respect of a Mortgage Loan which materially and adversely
affects the interests of the Certificateholders in such Mortgage Loan. Unless
otherwise specified in the related Prospectus Supplement, if such Lender cannot
cure such breach within 60 days after notice from the Master Servicer or the
Trustee, as the case may be, then such Lender will be obligated to repurchase
such Mortgage Loan from the Trust Fund at a price (the "Purchase Price") equal
to the unpaid principal balance thereof as of the date of the repurchase plus
accrued interest thereon to the first day of the month following the month of
repurchase at the Mortgage Rate (less any amount payable as related servicing
compensation if the Lender is the Master Servicer) or such other price as may be
described in the related Prospectus Supplement. Except in those cases in which
the Master Servicer is the Lender, the Master Servicer will be required under
the applicable Agreement to enforce this obligation for the benefit of the
Trustee and the holders of the Certificates, following the practices it would
employ in its good faith business judgment were it the owner of such Mortgage
Loan. This repurchase obligation will constitute the sole remedy available to
holders of Certificates or the Trustee for a breach of representation by a
Lender. Certain rights of substitution for defective Mortgage Loans may be
provided with respect to a Series in the related Prospectus Supplement.

         Neither the Seller nor the Master Servicer (unless the Master Servicer
is the Lender) will be obligated to purchase a Mortgage Loan if a Lender
defaults on its obligation to do so, and no assurance can be given that Lenders
will carry out their respective repurchase obligations with respect to Mortgage
Loans. However, to the extent that a breach of a representation and warranty of
a Lender may also constitute a breach of a representation made by the Master
Servicer, the Master Servicer may have a repurchase obligation as described
below under "The Pooling and Servicing Agreement-Assignment of Mortgage Assets."

         If specified in the related Prospectus Supplement, the Lender may have
acquired the Mortgage Loans from a third party which made certain
representations and warranties to the Lender as of the time of the sale to the
Lender. In lieu of representations and warranties made by the Lender as of the
time of the sale to the Seller, the Lender may assign the representations and
warranties from the third party to the Seller, which will assign them to the
Trustee on behalf of the Certificateholders. In such cases, the third party will
be obligated to purchase a Mortgage Loan upon a breach of such representations
and warranties, and the Lender will not be obligated to purchase a Mortgage Loan
if the third party defaults on its obligation to do so.

         The Lender and any third party which conveyed the Mortgage Loans to the
Lender may experience financial difficulties and in some instances may enter
into insolvency proceedings. As a consequence, the Lender or such third party
may be unable to perform its repurchase obligations with respect to the Mortgage
Loans. Any arrangements for the assignment of representations and the repurchase
of Mortgage Loans must be acceptable to the Rating Agency rating the related
Certificates.


                                      -29-

<PAGE>

OPTIONAL PURCHASE OF DEFAULTED LOANS

         If specified in the related Prospectus Supplement, the Master Servicer
may, at its option, purchase from the Trust Fund any Mortgage Loan which is
delinquent in payment by 91 days or more. Any such purchase shall be at such
price as may be described in the related Prospectus Supplement.


                         DESCRIPTION OF THE CERTIFICATES

         Each Series of Certificates will be issued pursuant to an Agreement,
dated as of the related Cut-off Date, among the Seller, one or more Master
Servicers and the Trustee for the benefit of the holders of the Certificates of
such Series. 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 an Agreement is an exhibit to the Registration Statement
of which this Prospectus is a part. The following summaries describe certain
provisions which may appear in each Agreement. The Prospectus Supplement for a
Series of Certificates will describe any provision of the Agreement relating to
such 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 Series of Certificates and the applicable Prospectus
Supplement. The Seller will provide a copy of the Agreement (without exhibits)
relating to any Series without charge upon written request of a holder of a
Certificate of such Series addressed to Bear Stearns Mortgage Securities Inc.,
245 Park Avenue, New York, New York 10167.

GENERAL

         Unless otherwise specified in the Prospectus Supplement, the
Certificates of each Series will be issued in fully registered form only, in the
denominations specified in the related Prospectus Supplement, will evidence
specified beneficial ownership interests in the related Trust Fund created
pursuant to each Agreement and will not be entitled to payments in respect of
the Mortgage Assets included in any other Trust Fund established by the Seller.
The Certificates will not represent obligations of the Seller or any affiliate
of the Seller. The Mortgage Loans will not be insured or guaranteed by any
governmental entity or other person, unless otherwise specified in the
Prospectus Supplement. Each Trust Fund will consist of, to the extent provided
in the Agreement, (i) the Mortgage Assets, as from time to time are subject to
the related Agreement (exclusive of any amounts specified in the Prospectus
Supplement ("Retained Interest")), (ii) such assets as from time to time are
required to be deposited in the related Protected Account, Certificate Account
or any other accounts established pursuant to the Agreement (collectively, the
"Accounts"); (iii) property which secured a Mortgage Loan and which is acquired
on behalf of the Certificateholders by foreclosure or deed in lieu of
foreclosure and (iv) any Primary Insurance Policies, FHA insurance (the "FHA
Insurance"), VA guarantees (the "VA Guarantees"), other insurance policies or
other forms of credit enhancement required to be maintained pursuant to the
Agreement. If so specified in the related Prospectus Supplement, a Trust Fund
may include one or more of the following: reinvestment income on payments
received on the Mortgage Assets, a reserve fund, a mortgage pool insurance
policy, a special hazard insurance policy, a bankruptcy bond, one or more
letters of credit, a financial guaranty insurance policy, third party guarantees
or similar instruments or other agreements. If provided in the related
Agreement, a certificate administrator may be obligated to perform certain
duties in connection with the administration of the Certificates.

         Each Series of Certificates will be issued in one or more classes. Each
class of Certificates of a Series will evidence beneficial ownership of a
specified percentage (which may be 0%) or portion of future interest payments
and a specified percentage (which may be 0%) or portion of future principal
payments on the Mortgage Assets in the related Trust Fund. A Series of
Certificates may include one or more classes that receive certain preferential
treatment with respect to one or more other classes of Certificates of such
Series. Certain Series or classes of Certificates may he covered by insurance
policies or other forms of credit enhancement, in each case as described herein
and in the related Prospectus Supplement. Distributions on one or more classes
of a Series of Certificates may be made prior to one or more other classes,
after the occurrence of specified events, in accordance with a schedule or
formula, on the basis of collections from designated portions of the Mortgage
Assets in the related Trust Fund or on a different basis, in each

                                      -30-
<PAGE>

case, as specified in the related Prospectus Supplement. The timing and amounts
of such distributions may vary among classes or over time as specified in the
related Prospectus Supplement.

         Unless otherwise specified in the related Prospectus Supplement,
distributions of principal and interest (or, where applicable, of principal only
or interest only) on the related Certificates will be made by the Trustee on
each Distribution Date (I.E, monthly, quarterly, semi-annually or at such other
intervals and on the dates as are specified in the Prospectus Supplement) in
proportion to the percentages specified in the related Prospectus Supplement.
Distributions will be made to the persons in whose names the Certificates are
registered at the close of business on the dates specified in the Prospectus
Supplement (each, a "Record Date"). Distributions will be made by check or money
order mailed to the persons entitled thereto at the address appearing in the
register maintained for holders of Certificates (the "Certificate Register") or,
if specified in the related Prospectus Supplement, in the case of Certificates
that are of a certain minimum denomination, upon written request by the
Certificateholder, by wire transfer or by such other means as are described
therein; provided, however, that the final distribution in retirement of the
Certificates will be made only upon presentation and surrender of the
Certificates at the office or agency of the Trustee or other person specified in
the notice to Certificateholders of such final distribution.

         The Certificates will be freely transferable and exchangeable at the
Corporate Trust Office of the Trustee as set forth in the related Prospectus
Supplement. No service charge will be made for any registration of exchange or
transfer of Certificates of any Series but the Trustee may require payment of a
sum sufficient to cover any related tax or other governmental charge.

DISTRIBUTIONS ON CERTIFICATES

         GENERAL. In general, the method of determining the amount of
distributions on a particular Series of Certificates will depend on the type of
credit support, if any, that is used with respect to such Series. See "Credit
Enhancement." Set forth below are descriptions of various methods that may be
used to determine the amount of distributions on the Certificates of a
particular Series. The Prospectus Supplement for each Series of Certificates
will describe the method to be used in determining the amount of distributions
on the Certificates of such Series.

         Distributions allocable to principal and interest on the Certificates
will be made by the Trustee out of, and only to the extent of, funds in the
related Certificate Account, including any funds transferred from any Reserve
Account and funds received as a result of credit enhancement. As between
Certificates of different classes and as between distributions of interest and
principal and, if applicable, between distributions of prepayments of principal
and scheduled payments of principal, distributions made on any Distribution Date
will be applied as specified in the Prospectus Supplement. Unless otherwise
specified in the Prospectus Supplement, distributions to any class of
Certificates will be made pro rata to all Certificateholders of that class.

         AVAILABLE FUNDS. All distributions on the Certificates of each Series
on each Distribution Date will be made from the Available Funds described below,
in accordance with the terms described in the related Prospectus Supplement and
specified in the Agreement. Unless otherwise provided in the related Prospectus
Supplement, "Available Funds" for each Distribution Date will equal the sum of
the following amounts:

                  (i) the aggregate of all previously undistributed payments on
         account of principal (including principal prepayments, if any, and
         prepayment penalties, if so provided in the related Prospectus
         Supplement) and interest on the Mortgage Loans in the related Trust
         Fund received by the Master Servicer after the Cut-off Date and on or
         prior to the day of the month of the related Distribution Date
         specified in the Prospectus Supplement (the "Determination Date")
         except:

                           (a) all payments which were due on or before the
                           Cut-off Date;

                           (b) all Liquidation Proceeds, all Insurance Proceeds,
                           all Principal Prepayments (each defined herein) and
                           all proceeds of any Mortgage Loan purchased by a
                           Lender or any other entity pursuant to the Agreement
                           that were received after the prepayment period
                           specified in the Prospectus


                                      -31-


<PAGE>

                           Supplement and all related payments of interest
                           representing interest for any period after such
                           prepayment period;

                           (c) all scheduled payments of principal and interest
                           due on a date or dates subsequent to the first day of
                           the month of distribution;

                           (d) amounts received on particular Mortgage Loans as
                           late payments of principal or interest or other
                           amounts required to be paid by the mortgagors (the
                           "Mortgagors"), but only to the extent of any
                           unreimbursed advance in respect thereof made by the
                           Master Servicer (including the related
                           Sub-Servicers);

                           (e) amounts representing reimbursement, to the extent
                           permitted by the Agreement and as described under
                           "Advances" below, for advances made by the Master
                           Servicer and advances made by Sub-Servicers that were
                           deposited into the Certificate Account, and amounts
                           representing reimbursement for certain other losses
                           and expenses incurred by the Master Servicer or the
                           Seller and described below or in the related
                           Agreement; and

                           (f) that portion of each collection of interest on a
                           particular Mortgage Loan in such Trust Fund which
                           represents servicing compensation payable to the
                           Master Servicer or Retained Interest which is to be
                           retained from such collection or is permitted to be
                           retained from related Insurance Proceeds, Liquidation
                           Proceeds or proceeds of Mortgage Loans purchased
                           pursuant to the Agreement;

                  (ii) the amount of any advance made by the Master Servicer
         (including Sub-Servicers) as described under "Advances" below and
         deposited by it in the Certificate Account; and

                  (iii) if applicable, amounts withdrawn from a Reserve Account
         or received in connection with other credit support.

         DISTRIBUTIONS OF INTEREST. Unless otherwise specified in the Prospectus
Supplement, interest will accrue on the aggregate Current Principal Amount
(defined herein) (or, in the case of Certificates entitled only to distributions
allocable to interest, the aggregate notional principal balance) of each class
of Certificates entitled to interest from the date, at the Pass-Through Rate and
for the periods specified in the Prospectus Supplement. To the extent funds are
available therefor, interest accrued during each such specified period on each
class of Certificates entitled to interest (other than a class of Certificates
that provides for interest that accrues, but is not currently payable, referred
to hereafter as "Accrual Certificates") will be distributable on the
Distribution Dates specified in the Prospectus Supplement until the aggregate
Current Principal Amount of the Certificates of such class has been distributed
in full or, in the case of Certificates entitled only to distributions allocable
to interest, until the aggregate notional principal balance of such Certificates
is reduced to zero or for the period of time designated in the Prospectus
Supplement. The original Current Principal Amount of each Certificate will equal
the aggregate distributions allocable to principal to which such Certificate is
entitled. Unless otherwise specified in the Prospectus Supplement, distributions
allocable to interest on each Certificate that is not entitled to distributions
allocable to principal will be calculated based on the notional principal
balance of such Certificate. The notional principal balance of a Certificate
will not evidence an interest in or entitlement to distributions allocable to
principal but will be used solely for convenience in expressing the calculation
of interest and for certain other purposes.

         With respect to any class of Accrual Certificates, if specified in the
Prospectus Supplement, any interest that has accrued but is not paid on a given
Distribution Date will be added to the aggregate Current Principal Amount of
such class of Certificates on that Distribution Date. Unless otherwise specified
in the Prospectus Supplement, distributions of interest on each class of Accrual
Certificates will commence only after the occurrence of the events specified in
the Prospectus Supplement. Unless otherwise specified in the Prospectus
Supplement, prior to such time, the beneficial ownership interest of such class
of Accrual Certificates in the Trust Fund, as reflected in the aggregate Current
Principal Amount of such class of Accrual Certificates, will increase on each
Distribution Date by the amount

                                      -32-


<PAGE>

of interest that accrued on such class of Accrual Certificates during the
preceding interest accrual period but that was not required to be distributed to
such class on such Distribution Date. Any such class of Accrual Certificates
will thereafter accrue interest on its outstanding Current Principal Amount as
so adjusted.

         DISTRIBUTIONS OF PRINCIPAL. Unless otherwise specified in the
Prospectus Supplement, the aggregate "Current Principal Amount" of any class of
Certificates entitled to distributions of principal will be the aggregate
original Current Principal Amount of such class of Certificates specified in the
Prospectus Supplement, reduced by all distributions and losses reported to the
holders of such Certificates as allocable to principal, and, in the case of
Accrual Certificates, unless otherwise specified in the Prospectus Supplement,
increased by all interest accrued but not then distributable on such Accrual
Certificates. The Prospectus Supplement will specify the method by which the
amount of principal to be distributed on the Certificates on each Distribution
Date will be calculated and the manner in which such amount will be allocated
among the classes of Certificates entitled to distributions of principal.

         If so provided in the Prospectus Supplement, one or more classes of
Senior Certificates will be entitled to receive all or a disproportionate
percentage of the payments of principal which are received from borrowers in
advance of their scheduled due dates and are not accompanied by amounts
representing scheduled interest due after the month of such payments ("Principal
Prepayments") in the percentages and under the circumstances or for the periods
specified in the Prospectus Supplement. Any such allocation of Principal
Prepayments to such class or classes of Certificateholders will have the effect
of accelerating the amortization of such Senior Certificates while increasing
the interests evidenced by the Subordinated Certificates in the Trust Fund.
Increasing the interests of the Subordinated Certificates relative to that of
the Senior Certificates is intended to preserve the availability of the
subordination provided by the Subordinated Certificates. See "Credit
Enhancement-Subordination."

         UNSCHEDULED DISTRIBUTIONS. If specified in the Prospectus Supplement,
the Certificates will be subject to receipt of distributions before the next
scheduled Distribution Date under the circumstances and in the manner described
below and in the Prospectus Supplement. If applicable, the Trustee will be
required to make such unscheduled distributions on the day and in the amount
specified in the Prospectus Supplement if, due to substantial payments of
principal (including Principal Prepayments) on the Mortgage Assets, low rates
then available for reinvestment of such payments or both, the Trustee or the
Master Servicer determines, based on the assumptions specified in the Agreement,
that the amount anticipated to be on deposit in the Certificate Account on the
next Distribution Date, together with, if applicable, any amounts available to
be withdrawn from any Reserve Account, may be insufficient to make required
distributions on the Certificates on such Distribution Date. Unless otherwise
specified in the Prospectus Supplement, the amount of any such unscheduled
distribution that is allocable to principal will not exceed the amount that
would otherwise have been required to be distributed as principal on the
Certificates on the next Distribution Date. Unless otherwise specified in the
Prospectus Supplement, all unscheduled distributions will include interest at
the applicable Pass-Through Rate (if any) on the amount of the unscheduled
distribution allocable to principal for the period and to the date specified in
the Prospectus Supplement.

         Unless otherwise specified in the Prospectus Supplement, all
distributions allocable to principal in any unscheduled distribution will be
made in the same priority and manner as distributions of principal on the
Certificates would have been made on the next Distribution Date, and with
respect to Certificates of the same class, unscheduled distributions of
principal will be made on a pro rata basis. Notice of any unscheduled
distribution will be given by the Trustee prior to the date of such
distribution.

ADVANCES

         Unless otherwise provided in the related Prospectus Supplement, the
Master Servicer will be required to advance on or before each Distribution Date
(from its own funds, funds advanced by Sub-Servicers or funds held in any of the
Accounts for future distributions to the holders of such Certificates), an
amount equal to the aggregate of payments of principal and interest that were
delinquent on the related Determination Date and were not advanced by any
Sub-Servicer, subject to the Master Servicer's determination that such advances
will be recoverable out of late payments by Mortgagors, Liquidation Proceeds,
Insurance Proceeds or otherwise with respect to the specific Mortgage Loan or,
if required by the applicable Rating Agency, with respect to any of the Mortgage
Loans.


                                      -33-

<PAGE>

         In making advances, the Master Servicer will endeavor to maintain a
regular flow of scheduled interest and principal payments to holders of the
Certificates, rather than to guarantee or insure against losses. If advances are
made by the Master Servicer from cash being held for future distribution to
Certificateholders, the Master Servicer will replace such funds on or before any
future Distribution Date to the extent that funds in the applicable Account on
such Distribution Date would be less than the amount required to be available
for distributions to Certificateholders on such date. Any Master Servicer funds
advanced will be reimbursable to the Master Servicer out of recoveries on the
specific Mortgage Loans with respect to which such advances were made (E.G.,
late payments made by the related Mortgagor, any related Insurance Proceeds,
Liquidation Proceeds or proceeds of any Mortgage Loan purchased by a Lender
under the circumstances described hereinabove). Advances by the Master Servicer
(and any advances by a Sub-Servicer) also will be reimbursable to the Master
Servicer (or Sub-Servicer) from cash otherwise distributable to
Certificateholders (including the holders of Senior Certificates) at such time
as the Master Servicer determines that any such advances previously made are not
ultimately recoverable from the proceeds with respect to the specific Mortgage
Loan or, if required by the applicable Rating Agency, at such time as a loss is
realized with respect to a specific Mortgage Loan. The Master Servicer also will
be obligated to make advances, to the extent recoverable out of Insurance
Proceeds, Liquidation Proceeds or otherwise, in respect of certain taxes and
insurance premiums not paid by Mortgagors on a timely basis. Funds so advanced
are reimbursable to the Master Servicer to the extent permitted by the
Agreement. If specified in the related Prospectus Supplement, the obligations of
the Master Servicer to make advances may be supported by a cash advance reserve
fund, a surety bond or other arrangement, in each case as described in such
Prospectus Supplement.

REPORTS TO CERTIFICATEHOLDERS

         Prior to or concurrently with each distribution on a Distribution Date
and except as otherwise set forth in an applicable Prospectus Supplement or
Agreement, the Master Servicer or the Trustee will furnish to each
Certificateholder of record of the related Series a statement setting forth, to
the extent applicable or material to such Series of Certificates, among other
things:

                  (i) the amount of such distribution allocable to principal,
         separately identifying the aggregate amount of any Principal
         Prepayments and if so specified in the related Prospectus Supplement,
         prepayment penalties included therein;

                  (ii) the amount of such distribution allocable to interest;

                  (iii) the amount of any advance by the Master Servicer;

                  (iv) the aggregate amount (a) otherwise allocable to the
         Subordinated Certificateholders on such Distribution Date, and (b)
         withdrawn from the Reserve Fund, if any, that is included in the
         amounts distributed to the Senior Certificateholders;

                  (v) the outstanding Current Principal Amount or notional
         principal balance of such class after giving effect to the distribution
         of principal on such Distribution Date;

                  (vi) if applicable, the percentage of principal payments on
         the Mortgage Loans, if any, which such class will be entitled to
         receive on the following Distribution Date;

                  (vii) unless the Pass-Through Rate is a fixed rate, the
         Pass-Through Rate applicable to the distribution on the Distribution
         Date;

                  (viii) the number and aggregate principal balances of Mortgage
         Loans in the related Mortgage Pool delinquent (a) one month and (b) two
         or more months;


                                      -34-

<PAGE>

                  (ix) the book value of any real estate acquired through
         foreclosure or grant of a deed in lieu of foreclosure, and if such real
         estate secured a Multifamily Loan, such additional information as may
         be specified in the related Prospectus Supplement; and

                  (x) if applicable, the amount remaining in any Reserve Account
         or the amount remaining of any other credit support, after giving
         effect to the distribution on the Distribution Date.

         Where applicable, any amount set forth above may be expressed as a
dollar amount per single Certificate of the relevant class having a denomination
or interest specified in the related Prospectus Supplement or the report to
Certificateholders. The report to Certificateholders for any Series of
Certificates may include additional or other information of a similar nature to
that specified above.

         In addition, within a reasonable period of time after the end of each
calendar year, the Master Servicer or the Trustee will mail to each
Certificateholder of record at any time during such calendar year a report (a)
as to the aggregate of amounts reported pursuant to (i) and (ii) for such
calendar year and (b) such other customary information as may be deemed
necessary or desirable for Certificateholders to prepare their tax returns.

BOOK-ENTRY REGISTRATION

         If so specified in the related Prospectus Supplement, a class of
Certificates initially may be represented by one or more certificates registered
in the name of Cede & Co. ("Cede"), the nominee for 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 New York Uniform Commercial Code ("UCC")
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 participating organizations ("Participants") and facilitate
the clearance and settlement of securities transactions between Participants
through electronic book-entry changes in their accounts, thereby eliminating the
need for physical movement of certificates. Participants include securities
brokers and dealers, banks, trust companies and clearing corporations and may
include certain other organizations. Indirect access to the DTC system also is
available to others such as brokers, dealers, banks and trust companies that
clear through or maintain a custodial relationship with a Participant, either
directly or indirectly ("Indirect Participant").

         Certificateholders that are not Participants or Indirect Participants
but desire to purchase, sell or otherwise transfer ownership of Certificates
registered in the name of Cede, as nominee of DTC, may do so only through
Participants and Indirect Participants. In addition, such Certificateholders
will receive all distributions of principal of and interest on the Certificates
from the Trustee through DTC and its Participants. Under a book-entry format,
Certificateholders will receive payments after the related Distribution Date
because, while payments are required to be forwarded to Cede, as nominee for
DTC, on each such date, DTC will forward such payments to its Participants which
thereafter will be required to forward them to Indirect Participants or
Certificateholders. Under a book-entry format, it is anticipated that the only
Certificateholder will be Cede, as nominee of DTC, and that the beneficial
holders of Certificates will not be recognized by the Trustee as
Certificateholders under the Agreement. The beneficial holders of such
Certificates will only be permitted to exercise the rights of Certificateholders
under the Agreement indirectly through DTC and its 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 Certificates and is
required to receive and transmit payments of principal of and interest of the
Certificates. Participants and Indirect Participants with which
Certificateholders have accounts with respect to the Certificates similarly are
required to make book-entry transfers and receive and transmit such payments on
behalf of their respective Certificateholders.

         Because DTC can only act on behalf of Participants, who in turn act on
behalf of Indirect Participants and certain banks, the ability of a
Certificateholder to pledge Certificates to persons or entities that do not
participate in the


                                      -35-
<PAGE>

DTC system, or otherwise take actions in respect of such Certificates may be
limited due to the lack of a physical certificate for such Certificates.

         DTC in general advises that it will take any action permitted to be
taken by a Certificateholder under an Agreement only at the direction of one or
more Participants to whose account with DTC the Certificates are credited.
Additionally, DTC in general advises that it will take such actions with respect
to specified percentages of the Certificateholders only at the direction of and
on behalf of Participants whose holdings include current principal amounts of
outstanding Certificates that satisfy such specified percentages. DTC may take
conflicting actions with respect to other current principal amounts of
outstanding Certificates to the extent that such actions are taken on behalf of
Participants whose holdings include such current principal amounts of
outstanding Certificates.

         Any Certificates initially registered in the name of Cede, as nominee
of DTC, will be issued in fully registered, certificated form to
Certificateholders or their nominees ("Definitive Certificates"), rather than to
DTC or its nominee only under the events specified in the related Agreement.
Such events may include the following: (i) the Seller 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 the Trustee
or the Seller is unable to locate a qualified successor, (ii) the Seller, at its
option, elects to terminate the book-entry system through DTC, or (iii) after
the occurrence of an Event of Default (defined herein), Certificateholders
representing not less than 50% of the aggregate Current Principal Amount of the
Certificates advise the Trustee and DTC through Participants in writing that the
continuation of a book-entry system through DTC (or a successor thereto) is no
longer in the best interest of the Certificateholders. Upon the occurrence of
any of the events specified in the related Agreement, DTC will be required to
notify all Participants of the availability through DTC of Definitive
Certificates. Upon surrender by DTC of the certificates representing the
Certificates and instruction for re-registration, the Trustee will issue the
Certificates in the form of Definitive Certificates, and thereafter the Trustee
will recognize the holders of such Definitive Certificates as
Certificateholders. Thereafter, payments of principal of and interest on the
Certificates will be made by the Trustee directly to Certificateholders in
accordance with the procedures set forth herein and in the Agreement. The final
distribution of any Certificate (whether Definitive Certificates or Certificates
registered in the name of Cede), however, will be made only upon presentation
and surrender of such Certificates on the final Distribution Date at such office
or agency as is specified in the notice of final payment to Certificateholders.


                               CREDIT ENHANCEMENT

GENERAL

         Credit enhancement may be provided with respect to one or more classes
of a Series of Certificates or with respect to the Mortgage Assets in the
related Trust Fund. Credit enhancement may be in the form of (i) the
subordination of one or more classes of the Certificates of such Series, (ii)
the use of a Pool Insurance Policy, Special Hazard Insurance Policy, Bankruptcy
Bond, FHA Insurance, VA Guarantees, Reserve Accounts, a letter of credit, a
limited financial guaranty insurance policy, other third party guarantees,
interest rate or other swap agreements, caps, collars or floors, another method
of credit enhancement described in the related Prospectus Supplement, or the use
of a cross-support feature, or (iii) any combination of the foregoing. Unless
otherwise specified in the Prospectus Supplement, any credit enhancement will
not provide protection against all risks of loss and will not guarantee
repayment of the entire principal balance of the Certificates and interest
thereon. If losses occur which exceed the amount covered by credit enhancement
or which are not covered by the credit enhancement, holders of one or more
classes of Certificates will bear their allocable share of deficiencies. If a
form of credit enhancement applies to several classes of Certificates, and if
principal payments equal to the Current Principal Amounts of certain classes
will be distributed prior to such distributions to other classes, the classes
which receive such distributions at a later time are more likely to bear any
losses which exceed the amount covered by credit enhancement. Unless otherwise
specified in the Prospectus Supplement, coverage under any credit enhancement
may be canceled or reduced by the Master Servicer or the Seller if such
cancellation or reduction would not adversely affect the rating or ratings of
the related Certificates.


                                      -36-
<PAGE>

SUBORDINATION

         If so specified in the Prospectus Supplement, distributions in respect
of scheduled principal, Principal Prepayments, interest or any combination
thereof that otherwise would have been payable to one or more classes of
Subordinated Certificates of a Series will instead be payable to holders of one
or more classes of Senior Certificates under the circumstances and to the extent
specified in the Prospectus Supplement. If specified in the Prospectus
Supplement, delays in receipt of scheduled payments on the Mortgage Loans and
losses on defaulted Mortgage Loans will be borne first by the various classes of
Subordinated Certificates and thereafter by the various classes of Senior
Certificates, in each case under the circumstances and subject to the
limitations specified in the Prospectus Supplement. The aggregate distributions
in respect of delinquent payments on the Mortgage Loans over the lives of the
Certificates or at any time, the aggregate losses in respect of defaulted
Mortgage Loans which must be borne by the Subordinated Certificates by virtue of
subordination and the amount of the distributions otherwise distributable to the
Subordinated Certificateholders that will be distributable to Senior
Certificateholders on any Distribution Date may be limited as specified in the
Prospectus Supplement. If aggregate distributions in respect of delinquent
payments on the Mortgage Loans or aggregate losses in respect of such Mortgage
Loans were to exceed the total amounts payable and available for distribution to
holders of Subordinated Certificates or, if applicable, were to exceed the
specified maximum amount, holders of Senior Certificates would experience losses
on the Certificates.

         In addition to or in lieu of the foregoing, if so specified in the
Prospectus Supplement, all or any portion of distributions otherwise payable to
holders of Subordinated Certificates on any Distribution Date may instead be
deposited into one or more Reserve Accounts established with the Trustee. If so
specified in the Prospectus Supplement, such deposits may be made on each
Distribution Date, on each Distribution Date for specified periods or until the
balance in the Reserve Account has reached a specified amount and, following
payments from the Reserve Account to holders of Senior Certificates or
otherwise, thereafter to the extent necessary to restore the balance in the
Reserve Account to required levels, in each case as specified in the Prospectus
Supplement. If so specified in the Prospectus Supplement, amounts on deposit in
the Reserve Account may be released to the holders of the class of Certificates
specified in the Prospectus Supplement at the times and under the circumstances
specified in the Prospectus Supplement.

         If so specified in the Prospectus Supplement, the same class of
Certificates may be Senior Certificates with respect to certain types of
payments or certain types of losses or delinquencies and Subordinated
Certificates with respect to other types of payment or types of losses or
delinquencies. If specified in the Prospectus Supplement, various classes of
Senior Certificates and Subordinated Certificates may themselves be subordinate
in their right to receive certain distributions to other classes of Senior and
Subordinated Certificates, respectively, through a cross support mechanism or
otherwise.

         As between classes of Senior Certificates and as between classes of
Subordinated Certificates, distributions may be allocated among such classes (i)
in the order of their scheduled final distribution dates, (ii) in accordance
with a schedule or formula, (iii) in relation to the occurrence of events, or
(iv) otherwise, in each case as specified in the Prospectus Supplement.

POOL INSURANCE POLICIES

         If specified in the Prospectus Supplement related to a Mortgage Pool of
Single Family Loans or Cooperative Loans, a separate Pool Insurance Policy will
be obtained for the Mortgage Pool and issued by the insurer (the "Pool Insurer")
named in such Prospectus Supplement. Each Pool Insurance Policy will, subject to
the limitations described below, cover loss by reason of default in payment on
Single Family Loans or Cooperative Loans in the Mortgage Pool in an amount
specified in such Prospectus Supplement. As more fully described below, the
Master Servicer will present claims thereunder to the Pool Insurer on behalf of
itself, the Trustee and the holders of the Certificates. The Mortgage Pool
Insurance Policies, however, are not blanket policies against loss, since claims
thereunder may only be made respecting particular defaulted Mortgage Loans and
only upon satisfaction of certain conditions precedent described below. Unless
otherwise specified in the Prospectus Supplement, a Pool Insurance Policy will
not cover losses due to a failure to pay or denial of a claim under a Primary
Insurance Policy.

                                      -37-

<PAGE>

         Unless otherwise specified in the related Prospectus Supplement, each
Pool Insurance Policy will provide that no claims may be validly presented
unless (i) any required Primary Insurance Policy is in effect for the defaulted
Mortgage Loan and a claim thereunder has been submitted and settled; (ii) hazard
insurance on the related Mortgaged Property has been kept in force and real
estate taxes and other protection and preservation expenses have been paid;
(iii) if there has been physical loss or damage to the Mortgaged Property, it
has been restored to its physical condition (reasonable wear and tear excepted)
at the time of issuance of the policy; and (iv) the insured has acquired good
and merchantable title to the Mortgaged Property free and clear of liens except
certain permitted encumbrances. Upon satisfaction of these conditions, the Pool
Insurer will have the option either (a) to purchase the Mortgaged Property at a
price equal to the principal balance thereof plus accrued and unpaid interest at
the Mortgage Rate to the date of purchase and certain expenses incurred by the
Master Servicer on behalf of the Trustee and Certificateholders, or (b) to pay
the amount by which the sum of the principal balance of the defaulted Mortgage
Loan plus accrued and unpaid interest at the Mortgage Rate to the date of
payment of the claim and the aforementioned expenses exceeds the proceeds
received from an approved sale of the Mortgaged Property, in either case net of
certain amounts paid or assumed to have been paid under the related Primary
Insurance Policy. If any Mortgaged Property securing a defaulted Mortgage Loan
is damaged and proceeds, if any, from the related hazard insurance policy or the
applicable Special Hazard Insurance Policy are insufficient to restore the
damaged Mortgaged Property to a condition sufficient to permit recovery under
the Pool Insurance Policy, the Master Servicer will not be required to expend
its own funds to restore the damaged Mortgaged Property unless it determines
that (i) such restoration will increase the proceeds to Certificateholders on
liquidation of the Mortgage Loan after reimbursement of the Master Servicer for
its expenses and (ii) such expenses will be recoverable by it through proceeds
of the sale of the Mortgaged Property or proceeds of the related Pool Insurance
Policy or any related Primary Insurance Policy.

         A Pool Insurance Policy generally will not insure (and many Primary
Insurance Policies do not insure) against loss sustained by reason of a default
arising from, among other things, (i) fraud or negligence in the origination or
servicing of a Mortgage Loan, including misrepresentation by the Mortgagor, the
originator or persons involved in the origination thereof, or (ii) failure to
construct a Mortgaged Property in accordance with plans and specifications. If
so specified in the related Prospectus supplement, an endorsement to the Pool
Insurance Policy, a bond or other credit support may cover fraud in connection
with the origination of Mortgage Loans. If so specified in the related
Prospectus Supplement, a failure of coverage attributable to an event specified
in clause (i) or (ii) above might result in a breach of the related Lender's
representations described above and, in such event, might give rise to an
obligation on the part of such Lender to purchase the defaulted Mortgage Loan if
the breach cannot be cured by such Lender. No Pool Insurance Policy will cover
(and many Primary Insurance Policies do not cover) a claim in respect of a
defaulted Mortgage Loan occurring when the servicer of such Mortgage Loan, at
the time of default or thereafter, was not approved by the applicable insurer.

         Unless otherwise specified in the related Prospectus Supplement, the
original amount of coverage under each Pool Insurance Policy will be reduced
over the life of the related Certificates by the aggregate dollar amount of
claims paid less the aggregate of the net dollar amounts realized by the Pool
Insurer upon disposition of all foreclosed properties covered thereby. The
amount of claims paid will include certain expenses incurred by the Master
Servicer as well as accrued interest on delinquent Mortgage Loans to the date of
payment of the claim. Accordingly, if aggregate net claims paid under any Pool
Insurance Policy reach the original policy limit, coverage under that Pool
Insurance Policy will be exhausted and any further losses will be borne by the
Certificateholders.

         The terms of any pool insurance policy relating to a pool of Contracts
will be described in the related Prospectus Supplement.

SPECIAL HAZARD INSURANCE POLICIES

         If specified in the related Prospectus Supplement, a separate Special
Hazard Insurance Policy will be obtained for the Mortgage Pool and will be
issued by the insurer (the "Special Hazard Insurer") named in such Prospectus
Supplement. Each Special Hazard Insurance Policy will, subject to limitations
described below, protect holders of the related Certificates from (i) loss by
reason of damage to Mortgaged Properties caused by certain hazards (including

                                      -38-

<PAGE>

earthquakes and, to a limited extent, tidal waves and related water damage) not
insured against under the standard form of hazard insurance policy for the
respective states in which the Mortgaged Properties are located or under a flood
insurance policy if the Mortgaged Property is located in a federally designated
flood area, and (ii) loss caused by reason of the application of the coinsurance
clause contained in hazard insurance policies. See "The Pooling and Servicing
Agreement-Hazard Insurance". Each Special Hazard Insurance Policy will not cover
losses occasioned by war, civil insurrection, certain governmental action,
errors in design, faulty workmanship or materials (except under certain
circumstances), nuclear reaction, flood (if the Mortgaged Property is located in
a federally designated flood area), chemical contamination and certain other
risks. The amount of coverage under any Special Hazard Insurance Policy will be
specified in the related Prospectus Supplement. Each Special Hazard Insurance
Policy will provide that no claim may be paid unless hazard and, if applicable,
flood insurance on the property securing the Mortgage Loan has been kept in
force and other protection and preservation expenses have been paid.

         Subject to the foregoing limitations, each Special Hazard Insurance
Policy will provide that where there has been damage to property securing a
foreclosed Mortgage Loan (title to which has been acquired by the insured) and
to the extent such damage is not covered by the hazard insurance policy or flood
insurance policy, if any, maintained by the Mortgagor or the Master Servicer,
the Special Hazard Insurer will pay the lesser of (i) the cost of repair or
replacement of such property or (ii) upon transfer of the property to the
Special Hazard Insurer, the unpaid principal balance of such Mortgage Loan at
the time of acquisition of such property by foreclosure or deed in lieu of
foreclosure, plus accrued interest to the date of claim settlement and certain
expenses incurred by the Master Servicer with respect to such property. If the
unpaid principal balance of a Mortgage Loan plus accrued interest and certain
expenses is paid by the Special Hazard Insurer, the amount of further coverage
under the related Special Hazard Insurance Policy will be reduced by such amount
less any net proceeds from the sale of the property. Any amount paid as the cost
of repair of the property will further reduce coverage by such amount. So long
as a Pool Insurance Policy remains in effect, the payment by the Special Hazard
Insurer of the cost of repair or of the unpaid principal balance of the related
Mortgage Loan plus accrued interest and certain expenses will not affect the
total insurance proceeds paid to Certificateholders, but will affect the
relative amounts of coverage remaining under the related Special Hazard
Insurance Policy.

         Unless otherwise specified in the related Prospectus Supplement, since
each Special Hazard Insurance Policy will be designed to permit full recovery
under the Pool Insurance Policy in circumstances in which such recoveries would
otherwise be unavailable because property has been damaged by a cause not
insured against by a standard hazard policy and thus would not be restored, each
Agreement will provide that, if the related Pool Insurance Policy shall have
been terminated or been exhausted through payment of claims, the Master Servicer
will be under no further obligation to maintain such Special Hazard Insurance
Policy.

         To the extent specified in the Prospectus Supplement, the Master
Servicer may deposit cash, an irrevocable letter of credit or any other
instrument acceptable to each nationally recognized rating agency rating the
Certificates of the related Series in a special trust account to provide
protection in lieu of or in addition to that provided by a Special Hazard
Insurance Policy. The amount of any Special Hazard Insurance Policy or of the
deposit to the special trust account in lieu thereof relating to such
Certificates may be reduced so long as any such reduction will not result in a
downgrading of the rating of such Certificates by any such rating agency.

         The terms of any Special Hazard Insurance Policy relating to a pool of
Contracts will be described in the related Prospectus Supplement.

BANKRUPTCY BONDS

         If specified in the related Prospectus Supplement, a Bankruptcy Bond
for proceedings under the federal Bankruptcy Code will be issued by an insurer
named in such Prospectus Supplement. Each Bankruptcy Bond will cover certain
losses resulting from a reduction by a bankruptcy court of scheduled payments of
principal and interest on a Mortgage Loan or a reduction by such court of the
principal amount of a Mortgage Loan and will cover certain unpaid interest on
the amount of such a principal reduction from the date of the filing of a
bankruptcy petition. The required amount of coverage under each Bankruptcy Bond
will be set forth in the related Prospectus Supplement. To the extent specified
in an applicable Prospectus Supplement, the Master Servicer may deposit cash, an
irrevocable letter of credit

                                      -39-

<PAGE>

or any other instrument acceptable to each nationally recognized rating agency
rating the Certificates of the related Series in the Trust Fund to provide
protection in lieu of or in addition to that provided by a Bankruptcy Bond. See
"Certain Legal Aspects of the Mortgage Loans-Anti-Deficiency Legislation and
Other Limitations on Lenders."

         To the extent specified in the Prospectus Supplement, the Master
Servicer may deposit cash, an irrevocable letter of credit or any other
instrument acceptable to each nationally recognized rating agency rating the
Certificates of the related Series in a special trust account to provide
protection in lieu of or in addition to that provided by a Bankruptcy Bond. The
amount of any Bankruptcy Bond or of the deposit to the special trust account in
lieu thereof relating to such Certificates may be reduced so long as any such
reduction will not result in a downgrading of the rating of such Certificates by
any such rating agency.

         The terms of any Bankruptcy Bond relating to a pool of Contracts will
be described in the related Prospectus Supplement.

FHA INSURANCE; VA GUARANTEES

         Single Family Loans designated in the related Prospectus Supplement as
insured by the FHA will be insured by the FHA as authorized under the United
States Housing Act of 1937, as amended. Such Mortgage Loans will be insured
under various FHA programs including the standard FHA 203(b) program to finance
the acquisition of one- to four-family housing units and the FHA 245 graduated
payment mortgage program. These programs generally limit the principal amount
and interest rates of the mortgage loans insured. Single Family Loans insured by
the FHA generally require a minimum down payment of approximately 5% of the
original principal amount of the loan. No FHA-insured Single Family Loan
relating to a Series may have an interest rate or original principal amount
exceeding the applicable FHA limits at the time of origination of such loan.

         The insurance premiums for Single Family Loans insured by the FHA are
collected by lenders approved by HUD or by the Master Servicer or any
Sub-Servicers and are paid to the FHA. The regulations governing FHA
single-family mortgage insurance programs provide that insurance benefits are
payable either upon foreclosure (or other acquisition of possession) and
conveyance of the mortgaged premises to HUD or upon assignment of the defaulted
Mortgage Loan to HUD. With respect to a defaulted FHA-insured Single Family
Loan, the Master Servicer or any Sub-Servicer is limited in its ability to
initiate foreclosure proceedings. When it is determined, either by the Master
Servicer or any Sub-Servicer or HUD, that default was caused by circumstances
beyond the mortgagor's control, the Master Servicer or any Sub-Servicer is
expected to make an effort to avoid foreclosure by entering, if feasible, into
one of a number of available forms of forbearance plans with the mortgagor. Such
plans may involve the reduction or suspension of regular mortgage payments for a
specified period, with such payments to be made up on or before the maturity
date of the mortgage, or the recasting of payments due under the mortgage up to
or beyond the maturity date. In addition, when a default caused by such
circumstances is accompanied by certain other criteria, HUD may provide relief
by making payments to the Master Servicer or any Sub-Servicer in partial or full
satisfaction of amounts due under the Mortgage Loan (which payments are to be
repaid by the mortgagor to HUD) or by accepting assignment of the loan from the
Master Servicer or any Sub-Servicer. With certain exceptions, at least three
full monthly installments must be due and unpaid under the Mortgage Loan, and
HUD must have rejected any request for relief from the mortgagor before the
Master Servicer or any Sub-Servicer may initiate foreclosure proceedings.

         HUD has the option, in most cases, to pay insurance claims in cash or
in debentures issued by HUD. Currently, claims are being paid in cash, and
claims have not been paid in debentures since 1965. HUD debentures issued in
satisfaction of FHA insurance claims bear interest at the applicable HUD
debenture interest rate. The Master Servicer or any Sub-Servicer of each
FHA-insured Single Family Loan will be obligated to purchase any such debenture
issued in satisfaction of such Mortgage Loan upon default for an amount equal to
the principal amount of any such debenture.

         The amount of insurance benefits generally paid by the FHA is equal to
the entire unpaid principal amount of the defaulted Mortgage Loan adjusted to
reimburse the Master Servicer or Sub-Servicer for certain costs and expenses and
to deduct certain amounts received or retained by the Master Servicer or
Sub-Servicer after default. When


                                      -40-


<PAGE>

entitlement to insurance benefits results from foreclosure (or other acquisition
of possession) and conveyance to HUD, the Master Servicer or Sub-Servicer is
compensated for no more than two-thirds of its foreclosure costs, and is
compensated for interest accrued and unpaid prior to such date but in general
only to the extent it was allowed pursuant to a forbearance plan approved by
HUD. When entitlement to insurance benefits results from assignment of the
Mortgage Loan to HUD, the insurance payment includes full compensation for
interest accrued and unpaid to the assignment date. The insurance payment
itself, upon foreclosure of an FHA-insured Single Family Loan, bears interest
from a date 30 days after the mortgagor's first uncorrected failure to perform
any obligation to make any payment due under the Mortgage and, upon assignment,
from the date of assignment, to the date of payment of the claim, in each case
at the same interest rate as the applicable HUD debenture interest rate as
described above.

         Single Family Loans designated in the related Prospectus Supplement as
guaranteed by the VA will be partially guaranteed by the VA under the
Serviceman's Readjustment Act of 1944, as amended. The Serviceman's Readjustment
Act of 1944, as amended, permits a veteran (or in certain instances the spouse
of a veteran) to obtain a mortgage loan guarantee by the VA covering mortgage
financing of the purchase of a one- to four-family dwelling unit at interest
rates permitted by the VA. The program has no mortgage loan limits, requires no
down payment from the purchaser and permits the guarantee of mortgage loans of
up to 30 years' duration. However, no Single Family Loan guaranteed by the VA
will have an original principal amount greater than five times the partial VA
guarantee for such Mortgage Loan.

         The maximum guarantee that may be issued by the VA under a
VA-guaranteed mortgage loan depends upon the original principal amount of the
mortgage loan, as further described in 38 United States Code Section 3703(a), as
amended. As of January 1, 1993, the maximum guarantee that may be issued by the
VA under a VA-guaranteed mortgage loan of more than $144,000 is the lesser of
25% of the original principal amount of the mortgage loan and $46,000. The
liability on the guarantee is reduced or increased pro rata with any reduction
or increase in the amount of indebtedness, but in no event will the amount
payable on the guarantee exceed the amount of the original guarantee. The VA
may, at its option and without regard to the guarantee, make full payment to a
mortgage holder of unsatisfied indebtedness on a mortgage upon its assignment to
the VA.

         With respect to a defaulted VA-guaranteed Single Family Loan, the
Master Servicer or Sub-Servicer is, absent exceptional circumstances, authorized
to announce its intention to foreclose only when the default has continued for
three months. Generally, a claim for the guarantee is submitted after
liquidation of the Mortgaged Property.

         The amount payable under the guarantee will be the percentage of the
VA-insured Single Family Loan originally guaranteed applied to indebtedness
outstanding as of the applicable date of computation specified in the VA
regulations. Payments under the guarantee will be equal to the unpaid principal
amount of the loan, interest accrued on the unpaid balance of the loan to the
appropriate date of computation and limited expenses of the mortgagee, but in
each case only to the extent that such amounts have not been recovered through
liquidation of the Mortgaged Property. The amount payable under the guarantee
may in no event exceed the amount of the original guarantee.

FHA INSURANCE ON MULTIFAMILY LOANS

         There are two primary FHA insurance programs that are available for
Multifamily Loans. Sections 221(d)(3) and (d)(4) of the Housing Act allow HUD to
insure mortgage loans that are secured by newly constructed and substantially
rehabilitated multifamily rental projects. Section 244 of the Housing Act
provides for co-insurance of such mortgage loans made under Sections 221(d)(3)
and (d)(4) by HUD/FHA and a HUD-approved co-insurer. Generally the term of such
a mortgage loan may be up to 40 years and the ratio of loan amount to property
replacement cost can be up to 90%.

         Section 223(f) of the Housing Act allows HUD to insure mortgage loans
made for the purchase or refinancing of existing apartment projects which are at
least three years old. Section 244 also provides for co-insurance of mortgage
loans made under Section 223(f). Under Section 223(f), the loan proceeds cannot
be used for substantial rehabilitation work, but repairs may be made for up to,
in general, a dollar amount per apartment unit established from time to time by
HUD or, at the discretion of the Secretary of HUD, 25% of the value of the
property. In general the loan term may


                                      -41-
<PAGE>

not exceed 35 years and a loan to value ratio of no more than 85% is required
for the purchase of a project and 70% for the refinancing of a project.

         FHA insurance is generally payable in cash or, at the option of the
mortgagee, in debentures. Such insurance does not cover 100% of the mortgage
loan but is instead subject to certain deductions and certain losses of interest
from the date of the default.

RESERVE ACCOUNTS

         If specified in the Prospectus Supplement, cash, U.S. Treasury
securities, instruments evidencing ownership of principal or interest payments
thereon, demand notes, certificates of deposit or a combination thereof in the
aggregate amount specified in the Prospectus Supplement will be deposited by the
Master Servicer or Seller on the date specified in the Prospectus Supplement in
one or more Reserve Accounts established with the Trustee. Such cash and the
principal and interest payments on such other instruments will be used to
enhance the likelihood of timely payment of principal of, and interest on, or,
if so specified in the Prospectus Supplement, to provide additional protection
against losses in respect of, the assets in the related Trust Fund, to pay the
expenses of the Trust Fund or for such other purposes specified in the
Prospectus Supplement. Whether or not the Master Servicer or Seller has any
obligation to make such a deposit, certain amounts to which the Subordinated
Certificateholders, if any, will otherwise be entitled may instead be deposited
into the Reserve Account from time to time and in the amounts as specified in
the Prospectus Supplement. Any cash in the Reserve Account and the proceeds of
any other instrument upon maturity will be invested, to the extent acceptable to
the applicable Rating Agency, in obligations of the United States and certain
agencies thereof, certificates of deposit, certain commercial paper, time
deposits and bankers acceptances sold by eligible commercial banks, certain
repurchase agreements of United States government securities with eligible
commercial banks and certain other instruments acceptable to the applicable
Rating Agency ("Permitted Investments"). Unless otherwise specified in the
Prospectus Supplement, any instrument deposited in the Reserve Account will name
the Trustee, in its capacity as trustee for the holders of the Certificates, as
beneficiary and will be issued by an entity acceptable to the applicable Rating
Agency. Additional information with respect to such instruments deposited in the
Reserve Accounts will be set forth in the Prospectus Supplement.

         Any amounts so deposited and payments on instruments so deposited will
be available for withdrawal from the Reserve Account for distribution to the
holders of Certificates for the purposes, in the manner and at the times
specified in the Prospectus Supplement.

OTHER INSURANCE, GUARANTEES AND SIMILAR INSTRUMENTS OR AGREEMENTS

         If specified in the related Prospectus Supplement, a Trust Fund may
include in lieu of some or all of the foregoing or in addition thereto letters
of credit, financial guaranty insurance policies, third party guarantees, and
other arrangements for maintaining timely payments or providing additional
protection against losses on the assets included in such Trust Fund, paying
administrative expenses, or accomplishing such other purpose as may be described
in the Prospectus Supplement. The Trust Fund may include a guaranteed investment
contract or reinvestment agreement pursuant to which funds held in one or more
accounts will be invested at a specified rate. If any class of Certificates has
a floating interest rate, or if any of the Mortgage Assets has a floating
interest rate, the Trust Fund may include an interest rate swap contract, an
interest rate cap agreement or similar contract providing limited protection
against interest rate risks.

CROSS SUPPORT

         If specified in the Prospectus Supplement, the beneficial ownership of
separate groups of assets included in a Trust Fund may be evidenced by separate
classes of the related Series of Certificates. In such case, credit support may
be provided by a cross-support feature which requires that distributions be made
with respect to Certificates evidencing a beneficial ownership interest in other
asset groups within the same Trust Fund. The Prospectus Supplement for a Series
which includes a cross-support feature will describe the manner and conditions
for applying such cross-support feature.


                                      -42-
<PAGE>

         If specified in the Prospectus Supplement, the coverage provided by one
or more forms of credit support may apply concurrently to two or more separate
Trust Funds. If applicable, the Prospectus Supplement will identify the Trust
Funds to which such credit support relates and the manner of determining the
amount of the coverage provided hereby and of the application of such coverage
to the identified Trust Funds.

                       YIELD AND PREPAYMENT CONSIDERATIONS

         The yields to maturity of the Certificates will be affected by the
amount and timing of principal payments on or in respect of the Mortgage Assets
included in the related Trust Funds, the allocation of available funds to
various Classes of Certificates, the Pass-Through Rate for various Classes of
Certificates and the purchase price paid for the Certificates.

         The original terms to maturity of the Mortgage Loans in a given
Mortgage Pool will vary depending upon the type of Mortgage Loans included
therein. Each Prospectus Supplement will contain information with respect to the
type and maturities of the Mortgage Loans in the related Mortgage Pool. Unless
otherwise specified in the related Prospectus Supplement, Single Family Loans,
Cooperative Loans and Contracts may be prepaid without penalty in full or in
part at any time. Multifamily Loans may prohibit prepayment for a specified
period after origination, may prohibit partial prepayments entirely, and may
require the payment of a prepayment penalty upon prepayment in full or in part.

         Unless otherwise provided in the related Prospectus Supplement, all
conventional Single Family Loans, Cooperative Loans and Contracts will contain
due-on-sale provisions permitting the mortgagee or holder of the Contract to
accelerate the maturity of the Mortgage Loan or Contract upon sale or certain
transfers by the mortgagor or obligor of the underlying Mortgaged Property. As
described in the related Prospectus Supplement, conventional Multifamily Loans
may contain due-on-sale provisions, due-on-encumbrance provisions, or both.
Mortgage Loans insured by the FHA, and Single Family Loans and Contracts
partially guaranteed by the VA, are assumable with the consent of the FHA and
the VA, respectively. Thus, the rate of prepayments on such Mortgage Loans may
be lower than that of conventional Mortgage Loans bearing comparable interest
rates. Unless otherwise provided in the related Prospectus Supplement, the
Master Servicer generally will enforce any due-on-sale or due-on-encumbrance
clause, to the extent it has knowledge of the conveyance or further encumbrance
or the proposed conveyance or proposed further encumbrance of the Mortgaged
Property and reasonably believes that it is entitled to do so under applicable
law; provided, however, that the Master Servicer will not take any enforcement
action that would impair or threaten to impair any recovery under any related
insurance policy. See "The Pooling and Servicing Agreement-Collection
Procedures" and "Certain Legal Aspects of the Mortgage Loans" for a description
of certain provisions of each Agreement and certain legal developments that may
affect the prepayment experience on the Mortgage Loans.

         When a full prepayment is made on a Single Family Loan or Cooperative
Loan, the Mortgagor is charged interest on the principal amount of the Mortgage
Loan so prepaid only for the number of days in the month actually elapsed up to
the date of the prepayment rather than for a full month. Similarly, upon
liquidation of a Mortgage Loan, interest accrues on the principal amount of the
Mortgage Loan only for the number of days in the month actually elapsed up to
the date of liquidation rather than for a full month. Unless otherwise specified
in the related Prospectus Supplement, the effect of prepayments in full and
liquidations will be to reduce the amount of interest passed through in the
following month to holders of Certificates because interest on the principal
amount of any Mortgage Loan so prepaid will be paid only to the date of
prepayment or liquidation. Interest shortfalls also could result from the
application of the Solders' and Sailors' Civil Relief Act of 1940, as amended,
as described under "Certain Legal Aspects of the Mortgage Loans- Soldiers' and
Sailors' Civil Relief Act" herein. Partial prepayments in a given month may be
applied to the outstanding principal balances of the Mortgage Loans so prepaid
on the first day of the month of receipt or the month following receipt. In the
latter case, partial prepayments will not reduce the amount of interest passed
through in such month. Prepayment penalties collected with respect to
Multifamily Loans will be distributed to the holders of Certificates, or to
other persons entitled thereto, as described in the related Prospectus
Supplement.

                                      -43-
<PAGE>


         Under certain circumstances, the Master Servicer, the holders of the
residual interests in a REMIC or another person specified in the related
Prospectus Supplement may have the option to purchase the assets of a Trust Fund
thereby effecting earlier retirement of the related Series of Certificates. See
"The Pooling and Servicing Agreement-Termination; Optional Termination."

         The rate of prepayments with respect to conventional mortgage loans has
fluctuated significantly in recent years. In general, if prevailing rates fall
significantly below the Mortgage Rates borne by the Mortgage Loans, such
Mortgage Loans are likely to be subject to higher prepayment rates than if
prevailing interest rates remain at or above such Mortgage Rates. Conversely, if
prevailing interest rates rise appreciably above the Mortgage Rates borne by the
Mortgage Loans, such Mortgage Loans are likely to experience a lower prepayment
rate than if prevailing rates remain at or below such Mortgage Rates. However,
there can be no assurance that such will be the case.

         Prepayments are influenced by a variety of economic, geographical,
social, tax, legal and additional factors. The rate of prepayment on Single
Family Loans, Cooperative Loans and Contracts may be affected by changes in a
mortgagor's housing needs, job transfers, unemployment, a borrower's net equity
in the mortgage properties, the enforcement of due-on-sale clauses and other
servicing decisions. Adjustable rate mortgage loans, bi-weekly mortgage loans,
graduated payment mortgage loans, growing equity mortgage loans, reverse
mortgage loans, buy-down mortgage loans and mortgage loans with other
characteristics may experience a rate of principal prepayments which is
different from that of fixed rate, monthly pay, fully amortizing mortgage loans.
The rate of prepayment on Multifamily Loans may be affected by other factors,
including Mortgage Loan terms (E.G., the existence of lockout periods,
due-on-sale and due-on-encumbrance clauses and prepayment penalties), relative
economic conditions in the area where the Mortgaged Properties are located, the
quality of management of the Mortgaged Properties and the relative tax benefits
associated with the ownership of income-producing real property.

         The timing of payments on the Mortgage Assets may significantly affect
an investor's yield. In general, the earlier a prepayment of principal on the
Mortgage Assets, the greater will be the effect on an investor's yield to
maturity. As a result, the effect on an investor's yield of principal
prepayments occurring at a rate higher (or lower) than the rate anticipated by
the investor during the period immediately following the issuance of the
Certificates will not be offset by a subsequent like reduction (or increase) in
the rate of principal prepayments.

         Unless otherwise specified in the related Prospectus Supplement, the
effective yield to Certificateholders will be slightly lower than the yield
otherwise produced by the applicable Pass-Through Rate and purchase price,
because while interest generally will accrue on each Mortgage Loan from the
first day of the month, the distribution of such interest will not be made
earlier than a specified date in the month following the month of accrual.

         In the case of any Certificates purchased at a discount, a slower than
anticipated rate of principal payments could result in an actual yield that is
lower than the anticipated yield. In the case of any Certificates purchased at a
premium, a faster than anticipated rate of principal payments could result in an
actual yield that is lower than the anticipated yield. A discount or premium
would be determined in relation to the price at which a Certificate will yield
its Pass-Through Rate, after giving effect to any payment delay.

         Factors other than those identified herein and in the Prospectus
Supplement could significantly affect principal prepayments at any time and over
the lives of the Certificates. The relative contribution of the various factors
affecting prepayment may also vary from time to time. There can be no assurance
as to the rate of payment of principal of the Mortgage Assets at any time or
over the lives of the Certificates.

         The Prospectus Supplement relating to a Series of Certificates will
discuss in greater detail the effect of the rate and timing of principal
payments (including prepayments) on the yield, weighted average lives and
maturities of such Certificates.

                                      -44-
<PAGE>


                       THE POOLING AND SERVICING AGREEMENT

         Set forth below is a summary of certain provisions of each Agreement
which are not described elsewhere in this Prospectus. The summary does not
purport to be complete and is subject to, and qualified in its entirety by
reference to, the provisions of each Agreement. Where particular provisions or
terms used in the Agreements are referred to, such provisions or terms are as
specified in the Agreements.

ASSIGNMENT OF MORTGAGE ASSETS

         ASSIGNMENT OF THE MORTGAGE LOANS. At the time of issuance of the
Certificates of a Series, the Seller will cause the Mortgage Loans comprising
the related Trust Fund to be sold and assigned to the Trustee, together with all
principal and interest received by or on behalf of the Seller on or with respect
to such Mortgage Loans after the Cut-off Date, other than principal and interest
due on or before the Cut-off Date and other than any Retained Interest specified
in the Prospectus Supplement. The Trustee will, concurrently with such
assignment, deliver the Certificates to the Seller in exchange for the Mortgage
Loans. Each Mortgage Loan will be identified in a schedule appearing as an
exhibit to the related Agreement. Such schedule will include information as to
the outstanding principal balance of each Mortgage Loan after application of
payments due on the Cut-off Date, as well as information regarding the Mortgage
Rate or APR, the current scheduled monthly payment of principal and interest,
the maturity of the loan, the Loan-to-Value Ratio at origination and certain
other information.

         In addition, unless otherwise specified in the Prospectus Supplement,
the Seller will deliver or cause to be delivered to the Trustee (or to the
custodian hereinafter referred to) as to each Mortgage Loan, among other things,
(i) the mortgage note or Contract endorsed without recourse in blank or to the
order of the Trustee, (ii) in the case of Single Family Loans or Multifamily
Loans, the mortgage, deed of trust or similar instrument (a "Mortgage") with
evidence of recording indicated thereon (except for any Mortgage not returned
from the public recording office, in which case the Seller will deliver or cause
to be delivered a copy of such Mortgage together with a certificate that the
original of such Mortgage was or will be delivered to such recording office),
(iii) an assignment of the Mortgage or Contract to the Trustee, which assignment
will be in recordable form in the case of a Mortgage assignment, and (iv) such
other security documents as may be specified in the related Prospectus
Supplement. Unless otherwise specified in the related Prospectus Supplement, (i)
in the case of Single Family Loans or Multifamily Loans, the Seller or Master
Servicer will promptly cause the assignments of the related Mortgage Loans to be
recorded in the appropriate public office for real property records, except in
the discretion of the Seller in states in which, in the opinion of counsel
acceptable to the Trustee, such recording is not required to protect the
Trustee's interest in such loans against the claim of any subsequent transferee
or any successor to or creditor of the Seller or the originator of such loans,
and (ii) in the case of Contracts, the Seller or Master Servicer will promptly
make or cause to be made an appropriate filing of a UCC-1 financing statement in
the appropriate states to give notice of the Trustee's ownership of the
Contracts.

         With respect to any Mortgage Loans which are Cooperative Loans, the
Seller will cause to be delivered to the Trustee (or to the custodian
hereinafter referred to), the related original cooperative note endorsed without
recourse in blank or to the order of the Trustee, the original security
agreement, the proprietary lease or occupancy agreement, the recognition
agreement, an executed financing agreement and the relevant stock certificate
and related blank stock powers. The Seller will cause to be filed in the
appropriate office an assignment and a financing statement evidencing the
Trustee's security interest in each Cooperative Loan.

         The Trustee (or the custodian hereinafter referred to) will review such
Mortgage Loan documents within the time period specified in the related
Prospectus Supplement after receipt thereof, and the Trustee will hold such
documents in trust for the benefit of the Certificateholders. Unless otherwise
specified in the related Prospectus Supplement, if any such document is found to
be missing or defective in any material respect, the Trustee (or such custodian)
will notify the Master Servicer and the Seller, and the Master Servicer will
notify the related Lender. Unless otherwise specified in the related Prospectus
Supplement, if the Lender or an entity which sold the Mortgage Loan to the
Lender cannot cure the omission or defect within 60 days after receipt of such
notice, the Lender or such entity will be obligated to purchase the related
Mortgage Loan from the Trustee at the Purchase Price. There can be no assurance
that a Lender or such entity will fulfill this purchase obligation. Although the
Master Servicer may be obligated to

                                      -45-


<PAGE>

enforce such obligation to the extent described above under "Mortgage Loan
Program-Representations by Lenders; Repurchases," neither the Master Servicer
nor the Seller will be obligated to purchase such Mortgage Loan if the Lender or
such entity defaults on its purchase obligation, unless such breach also
constitutes a breach of the representations or warranties of the Master Servicer
or the Seller, as the case may be. Unless otherwise specified in the related
Prospectus Supplement, this purchase obligation constitutes the sole remedy
available to the Certificateholders or the Trustee for omission of, or a
material defect in, a constituent document. Certain rights of substitution for
defective Mortgage Loans may be provided with respect to a Series in the related
Prospectus Supplement.

         The Trustee will be authorized to appoint a custodian pursuant to a
custodial agreement to maintain possession of and, if applicable, to review the
documents relating to the Mortgage Loans as agent of the Trustee.

         ASSIGNMENT OF AGENCY SECURITIES. The Seller will cause Agency
Securities to be registered in the name of the Trustee or its nominee, and the
Trustee concurrently will execute, countersign and deliver the Certificates.
Each Agency Security will be identified in a schedule appearing as an exhibit to
the Agreement, which will specify as to each Agency Security the original
principal amount and outstanding principal balance as of the Cut-off Date, the
annual pass-through rate (if any) and the maturity date.

         ASSIGNMENT OF PRIVATE MORTGAGE-BACKED SECURITIES. The Seller will cause
Private Mortgage-Backed Securities to be registered in the name of the Trustee.
The Trustee (or the custodian) will have possession of any certificated Private
Mortgage-Backed Securities. Unless otherwise specified in the related Prospectus
Supplement, the Trustee will not be in possession of or be assignee of record of
any underlying assets for a Private Mortgage-Backed Security. See "The Trust
Fund-Private Mortgage-Backed Securities" herein. Each Private Mortgage-Backed
Security will be identified in a schedule appearing as an exhibit to the related
Agreement which will specify the original principal amount, outstanding
principal balance as of the Cut-off Date, annual pass-through rate or interest
rate and maturity date for each Private Mortgage-Backed Security conveyed to the
Trustee.

PAYMENTS ON MORTGAGE LOANS; DEPOSITS TO ACCOUNTS

         Unless otherwise specified in the related Prospectus Supplement or
provided in the Agreement, each Master Servicer and Sub-Servicer servicing the
Mortgage Loans will be required to establish and maintain for one or more Series
of Certificates a separate account or accounts for the collection of payments on
the related Mortgage Assets (the "Protected Account"), which must be either (i)
maintained with a depository institution the debt obligations of which (or in
the case of a depository institution that is the principal subsidiary of a
holding company, the obligations of such holding company) are rated in one of
the two highest rating categories by each Rating Agency rating the Series of
Certificates, (ii) an account or accounts the deposits in which are fully
insured by the FDIC, (iii) an account or accounts the deposits in which are
insured by the FDIC (to the limits established by the FDIC), and the uninsured
deposits in which are invested in Permitted Investments held in the name of the
Trustee, or (iv) an account or accounts otherwise acceptable to each Rating
Agency. A Protected Account may be maintained as an interest bearing account or
the funds held therein may be invested pending each succeeding Distribution Date
in Permitted Investments. Unless otherwise specified in the related Prospectus
Supplement, the related Master Servicer or Sub-Servicer or its designee will be
entitled to receive any such interest or other income earned on funds in the
Protected Account as additional compensation and will be obligated to deposit in
the Protected Account the amount of any loss immediately as realized. The
Protected Account may be maintained with the Master Servicer or Sub-Servicer or
with a depository institution that is an affiliate of the Master Servicer or
Sub-Servicer, provided it meets the standards set forth above.

         Each Master Servicer and Sub-Servicer will be required to deposit or
cause to be deposited in the Protected Account for each Trust Fund on a daily
basis, to the extent applicable and unless otherwise specified in the related
Prospectus Supplement or provided in the Agreement, the following payments and
collections received or advances made by or on behalf of it subsequent to the
Cut-off Date (other than payments due on or before the Cut-off Date and
exclusive of any amounts representing Retained Interest):

         (i) all payments on account of principal, including Principal
Prepayments and, if specified in the related Prospectus Supplement, prepayment
penalties, on the Mortgage Loans;


                                      -46-
<PAGE>

         (ii) all payments on account of interest on the Mortgage Loans, net of
applicable servicing compensation;

         (iii) to the extent specified in the related Agreement, all proceeds
(net of unreimbursed payments of property taxes, insurance premiums and similar
items ("Insured Expenses") incurred, and unreimbursed advances made, by the
related Master Servicer or Sub-Servicer, if any) of the title insurance
policies, the hazard insurance policies and any Primary Insurance Policies, to
the extent such proceeds are not applied to the restoration of the property or
released to the Mortgagor in accordance with the Master Servicer's normal
servicing procedures (collectively, "Insurance Proceeds") and all other cash
amounts (net of unreimbursed expenses incurred in connection with liquidation or
foreclosure ("Liquidation Expenses") and unreimbursed advances made, by the
related Master Servicer or Sub-Servicer, if any) received and retained in
connection with the liquidation of defaulted Mortgage Loans, by foreclosure or
otherwise ("Liquidation Proceeds"), together with any net proceeds received with
respect to any properties acquired on behalf of the Certificateholders by
foreclosure or deed in lieu of foreclosure;

         (iv) all proceeds of any Mortgage Loan or property in respect thereof
purchased as described under "Mortgage Loan Program-Representations by Lenders;
Repurchases" or "-Assignment of Mortgage Assets" above;

         (v) all payments required to be deposited in the Protected Account with
respect to any deductible clause in any blanket insurance policy described under
"-Hazard Insurance" below;

         (vi) any amount required to be deposited by the Master Servicer or
Sub-Servicer in connection with losses realized on investments for the benefit
of the Master Servicer or Sub-Servicer of funds held in any Accounts; and

         (vii) all other amounts required to be deposited in the Protected
Account pursuant to the Agreement.

         If acceptable to each Rating Agency rating the Series of Certificates,
a Protected Account maintained by a Master Servicer or Sub-Servicer may
commingle funds from the Mortgage Loans deposited in the Trust Fund with similar
funds relating to other mortgage loans which are serviced or owned by the Master
Servicer or Sub-Servicer. The Agreement may require that certain payments
related to the Mortgage Assets be transferred from a Protected Account
maintained by a Master Servicer or Sub-Servicer into another Account maintained
under conditions acceptable to each Rating Agency.

         The Trustee will be required to establish in its name as Trustee for
one or more Series of Certificates a trust account or another account acceptable
to each Rating Agency (the "Certificate Account"). The Certificate Account may
be maintained as an interest bearing account or the funds held therein may be
invested pending each succeeding Distribution Date in Permitted Investments. If
there is more than one Master Servicer for the rated Series of Certificates,
there may be a separate Certificate Account or a separate subaccount in a single
Certificate Account for funds received from each Master Servicer. Unless
otherwise specified in the Prospectus Supplement, the related Master Servicer or
its designee will be entitled to receive any interest or other income earned on
funds in the Certificate Account or subaccount of the Certificate Account as
additional compensation and will be obligated to deposit in the Certificate
Account or subaccount the amount of any loss immediately as realized. The
Trustee will be required to deposit into the Certificate Account on the business
day received all funds received from the Master Servicer for deposit into the
Certificate Account and any other amounts required to be deposited into the
Certificate Account pursuant to the Agreement. In addition to other purposes
specified in the Agreement, the Trustee will be required to make withdrawals
from the Certificate Account to make distributions to Certificateholders. If the
Series includes one Trust Fund which contains a beneficial ownership interest in
another Trust Fund, funds from the Mortgage Assets may be withdrawn from the
Certificate Account included in the latter Trust Fund and deposited into another
Account included in the former Trust Fund prior to transmittal to
Certificateholders with a beneficial ownership interest in the former Trust
Fund. If specified in the related Prospectus Supplement, the Protected Account
and the Certificate Account may be combined into a single Certificate Account.


                                      -47-

<PAGE>


SUB-SERVICING BY LENDERS

         Each Lender with respect to a Mortgage Loan or any other servicing
entity may act as the Master Servicer or the Sub-Servicer for such Mortgage Loan
pursuant to an agreement (each, a "Sub-Servicing Agreement"), which will not
contain any terms inconsistent with the related Agreement. While each
Sub-Servicing Agreement will be a contract solely between the Master Servicer
and the Sub-Servicer, the Agreement pursuant to which a Series of Certificates
is issued will provide that, if for any reason the Master Servicer for such
Series of Certificates is no longer the Master Servicer of the related Mortgage
Loans, the Trustee or any successor Master Servicer must recognize the
Sub-Servicer's rights and obligations under such Sub-Servicing Agreement.

         With the approval of the Master Servicer, a Sub-Servicer may delegate
its servicing obligations to third-party servicers, but, unless otherwise
specified in the Prospectus Supplement, such Sub-Servicer will remain obligated
under the related Sub-Servicing Agreement. Each Sub-Servicer will be required to
perform the customary functions of a servicer of mortgage loans. Such functions
generally include collecting payments from mortgagors or obligors and remitting
such collections to the Master Servicer; maintaining hazard insurance policies
as described herein and in any related Prospectus Supplement, and filing and
settling claims thereunder, subject in certain cases to the right of the Master
Servicer to approve in advance any such settlement; maintaining escrow or
impoundment accounts of mortgagors or obligors for payment of taxes, insurance
and other items required to be paid by the mortgagor or obligor pursuant to the
related Mortgage Loan; processing assumptions or substitutions, although, unless
otherwise specified in the related Prospectus Supplement, the Master Servicer is
generally required to exercise due-on-sale clauses to the extent such exercise
is permitted by law and would not adversely affect insurance coverage;
attempting to cure delinquencies; supervising foreclosures; inspecting and
managing Mortgaged Properties under certain circumstances; maintaining
accounting records relating to the Mortgage Loans; and, to the extent specified
in the related Prospectus Supplement, maintaining additional insurance policies
or credit support instruments and filing and settling claims thereunder. A
Sub-Servicer will also be obligated to make advances in respect of delinquent
installments of principal and interest on Mortgage Loans, as described more
fully above under "-Payments on Mortgage Loans; Deposits to Accounts," and in
respect of certain taxes and insurance premiums not paid on a timely basis by
mortgagors or obligors.

         As compensation for its servicing duties, each Sub-Servicer will be
entitled to a monthly servicing fee (to the extent the scheduled payment on the
related Mortgage Loan has been collected) in the amount set forth in the related
Prospectus Supplement. Each Sub-Servicer is also entitled to collect and retain,
as part of its servicing compensation, any prepayment or late charges provided
in the mortgage note or related instruments. Each Sub-Servicer 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 the
Agreement. The Master Servicer may purchase the servicing of Mortgage Loans if
the Sub-Servicer elects to release the servicing of such Mortgage Loans to the
Master Servicer. See "-Servicing and Other Compensation and Payment of
Expenses."

         Each Sub-Servicer may be required to agree to indemnify the Master
Servicer for any liability or obligation sustained by the Master Servicer in
connection with any act or failure to act by the Sub-Servicer in its servicing
capacity. Each Sub-Servicer will be required to maintain a fidelity bond and an
errors and omissions policy with respect to its officers, employees and other
persons acting on its behalf or on behalf of the Master Servicer.

         Each Sub-Servicer will be required to service each Mortgage Loan
pursuant to the terms of the Sub-Servicing Agreement for the entire term of such
Mortgage Loan, unless the Sub-Servicing Agreement is earlier terminated by the
Master Servicer or unless servicing is released to the Master Servicer. Unless
otherwise specified in the related Prospectus Supplement, the Master Servicer
may terminate a Sub-Servicing Agreement without cause, upon written notice to
the Sub-Servicer.

         The Master Servicer may agree with a Sub-Servicer to amend a
Sub-Servicing Agreement or, upon termination of the Sub-Servicing Agreement, the
Master Servicer may act as servicer of the related Mortgage Loans or enter into
new Sub-Servicing Agreements with other sub-servicers. If the Master Servicer
acts as servicer, it will not assume liability for the representations and
warranties of the Sub-Servicer which it replaces. Each Sub-Servicer must be a
Lender or meet the standards for becoming a Lender or have such servicing
experience as to be otherwise satisfactory


                                      -48-


<PAGE>

to the Master Servicer and the Seller. The Master Servicer will make reasonable
efforts to have the new Sub-Servicer assume liability for the representations
and warranties of the terminated Sub-Servicer, but no assurance can be given
that such an assumption will occur. In the event of such an assumption, the
Master Servicer may in the exercise of its business judgment release the
terminated Sub-Servicer from liability in respect of such representations and
warranties. Any amendments to a Sub-Servicing Agreement or new Sub-Servicing
Agreements may contain provisions different from those which are in effect in
the original Sub-Servicing Agreement. However, each Agreement will provide that
any such amendment or new agreement may not be inconsistent with or violate such
Agreement.

COLLECTION PROCEDURES

         The Master Servicer, directly or through one or more Sub-Servicers,
will make reasonable efforts to collect all payments called for under the
Mortgage Loans and will, consistent with each Agreement and any Pool Insurance
Policy, Primary Insurance Policy, FHA Insurance, VA Guaranty, Special Hazard
Insurance Policy, Bankruptcy Bond or alternative arrangements, follow such
collection procedures as are customary with respect to mortgage loans that are
comparable to the Mortgage Loans. Consistent with the above, the Master Servicer
may, in its discretion, (i) waive any assumption fee, late payment or other
charge in connection with a Mortgage Loan and (ii) to the extent not
inconsistent with the coverage of such Mortgage Loan by a Pool Insurance Policy,
Primary Insurance Policy, FHA Insurance, VA Guaranty, Special Hazard Insurance
Policy, Bankruptcy Bond or alternative arrangements, if applicable, arrange with
a Mortgagor a schedule for the liquidation of delinquencies running for no more
than 125 days after the applicable due date for each payment or such other
period as is specified in the Agreement. Both the Sub-Servicer and the Master
Servicer remain obligated to make advances during any period of such an
arrangement.

         Unless otherwise specified in the related Prospectus Supplement, in any
case in which property securing a conventional Mortgage Loan has been, or is
about to be, conveyed by the mortgagor or obligor, the Master Servicer will, to
the extent it has knowledge of such conveyance or proposed conveyance, exercise
or cause to be exercised its rights to accelerate the maturity of such Mortgage
Loan under any due-on-sale clause applicable thereto, but only if the exercise
of such rights is permitted by applicable law and will not impair or threaten to
impair any recovery under any related Primary Insurance Policy. If these
conditions are not met or if such Mortgage Loan is insured by the FHA or
partially guaranteed by the VA, the Master Servicer will enter into or cause to
be entered into an assumption and modification agreement with the person to whom
such property has been or is about to be conveyed, pursuant to which such person
becomes liable for repayment of the Mortgage Loan and, to the extent permitted
by applicable law, the mortgagor remains liable thereon; provided, however, that
the Master Servicer will not enter into such an agreement if it would jeopardize
the tax status of the Trust Fund. 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. In the
case of Multifamily Loans, and unless otherwise specified in the related
Prospectus Supplement, the Master Servicer will agree to exercise any right it
may have to accelerate the maturity of a Multifamily Loan to the extent it has
knowledge of any further encumbrance of the related Mortgaged Property effected
in violation of any due-on-encumbrance clause applicable thereto. See "Certain
Legal Aspects of the Mortgage Loans-Due-on-Sale Clauses." In connection with any
such assumption, the terms of the related Mortgage Loan may not be changed.

         With respect to Cooperative Loans, any prospective purchaser will
generally have to obtain the approval of the board of directors of the relevant
Cooperative before purchasing the shares and acquiring rights under the related
proprietary lease or occupancy agreement. See "Certain Legal Aspects of the
Mortgage Loans." This approval is usually based on the purchaser's income and
net worth and numerous other factors. Although the Cooperative's approval is
unlikely to be unreasonably withheld or delayed, the necessity of acquiring such
approval could limit the number of potential purchasers for those shares and
otherwise limit the Trust Fund's ability to sell and realize the value of those
shares.

         In general, a "tenant-stockholder" (as defined in Code Section
216(b)(2)) of a corporation that qualifies as a "cooperative housing
corporation" within the meaning of Code Section 216(b)(1) is allowed a deduction
for amounts paid or accrued within his taxable year to the corporation
representing his proportionate share of certain interest expenses and certain
real estate taxes allowable as a deduction under Code Section 216(a) to the
corporation under Code Sections 163 and 164. In order for a corporation to
qualify under Code Section 216(b)(1) for its taxable year in

                                      -49-

<PAGE>

which such items are allowable as a deduction to the corporation, such Section
requires, among other things, that at least 80% of the gross income of the
corporation be derived from its tenant-stockholders (as defined in Code Section
216(b)(2)). By virtue of this requirement, the status of a corporation for
purposes of Code Section 216(b)(1) must be determined on a year-to-year basis.
Consequently, there can be no assurance that Cooperatives relating to the
Cooperative Loans will qualify under such Section for any particular year. In
the event that such a Cooperative fails to qualify for one or more years, the
value of the collateral securing any related Cooperative Loans could be
significantly impaired because no deduction would be allowable to
tenant-stockholders under Code Section 216(a) with respect to those years. In
view of the significance of the tax benefits accorded tenant-stockholders of a
corporation that qualifies under Code Section 216(b)(1), the likelihood that
such a failure would be permitted to continue over a period of years appears
remote.

HAZARD INSURANCE

         The Master Servicer will require the mortgagor or obligor on each
Single Family Loan, Multifamily Loan or Contract to maintain a hazard insurance
policy providing for no less than the coverage of the standard form of fire
insurance policy with extended coverage customary for the type of Mortgaged
Property in the state in which such Mortgaged Property is located. Such coverage
will be in an amount not less than the replacement value of the improvements or
Manufactured Home securing such Mortgage Loan or the principal balance owing on
such Mortgage Loan, whichever is less. All amounts collected by the Master
Servicer under any hazard policy (except for amounts to be applied to the
restoration or repair of the Mortgaged Property or released to the mortgagor or
obligor in accordance with the Master Servicer's normal servicing procedures)
will be deposited in the related Protected Account. In the event that the Master
Servicer maintains a blanket policy insuring against hazard losses on all the
Mortgage Loans comprising part of a Trust Fund, it will conclusively be deemed
to have satisfied its obligation relating to the maintenance of hazard
insurance. Such blanket policy may contain a deductible clause, in which case
the Master Servicer will be required to deposit from its own funds into the
related Protected Account the amounts which would have been deposited therein
but for such clause. Any additional insurance coverage for Mortgaged Properties
in a Mortgage Pool of Multifamily Loans will be specified in the related
Prospectus Supplement.

         In general, the standard form of fire and extended coverage policy
covers physical damage to or destruction of the improvements or Manufactured
Home securing a Mortgage Loan by fire, lightning, explosion, smoke, windstorm
and hail, riot, strike and civil commotion, subject to the conditions and
exclusions particularized in each policy. Although the policies relating to the
Mortgage Loans may have been underwritten by different insurers under different
state laws in accordance with different applicable forms and therefore may not
contain identical terms and conditions, the basic terms thereof are dictated by
respective state laws, and most such policies typically do not cover any
physical damage resulting from the following: war, revolution, governmental
actions, floods and other water-related causes, earth movement (including
earthquakes, landslides and mud flows), nuclear reactions, wet or dry rot,
vermin, rodents, insects or domestic animals, theft and, in certain cases,
vandalism. The foregoing list is merely indicative of certain kinds of uninsured
risks and is not intended to be all-inclusive. If the Mortgaged Property
securing a Mortgage Loan is located in a federally designated special flood area
at the time of origination, the Master Servicer will require the mortgagor or
obligor to obtain and maintain flood insurance.

         The hazard insurance policies covering properties securing the Mortgage
Loans typically contain a clause which 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 insured property in order to recover the full
amount of any partial loss. If the insured's coverage falls below this specified
percentage, then the insurer's liability in the event of partial loss will not
exceed the larger of (i) the actual cash value (generally defined as replacement
cost at the time and place of loss, less physical depreciation) of the
improvements damaged or destroyed or (ii) such proportion of the loss, without
deduction for depreciation, as the amount of insurance carried bears to the
specified percentage of the full replacement cost of such improvements. Since
the amount of hazard insurance the Master Servicer may cause to be maintained on
the improvements securing the Mortgage Loans declines as the principal balances
owing thereon decrease, and since improved real estate generally has appreciated
in value over time in the past, the effect of this requirement in the event of
partial loss may be that hazard insurance proceeds will be insufficient to
restore fully the damaged property. If specified in the related Prospectus
Supplement, a special hazard insurance policy or an alternative form of credit

                                      -50-

<PAGE>

enhancement will be obtained to insure against certain of the uninsured risks
described above. See "Credit Enhancement-Special Hazard Insurance Policies."

         The Master Servicer will not require that a standard hazard or flood
insurance policy be maintained on the cooperative dwelling relating to any
Cooperative Loan. Generally, the Cooperative itself is responsible for
maintenance of hazard insurance for the property owned by the Cooperative and
the tenant-stockholders of that Cooperative do not maintain individual hazard
insurance policies. To the extent, however, that a Cooperative and the related
borrower on a Cooperative Loan do not maintain such insurance or do not maintain
adequate coverage or any insurance proceeds are not applied to the restoration
of damaged property, any damage to such borrower's cooperative dwelling or such
Cooperative's building could significantly reduce the value of the collateral
securing such Cooperative Loan to the extent not covered by other credit
support.

REALIZATION UPON DEFAULTED MORTGAGE LOANS

         PRIMARY INSURANCE POLICIES. The Master Servicer will be required to
maintain or cause each Sub-Servicer to maintain, as the case may be, in full
force and effect, to the extent specified in the related Prospectus Supplement,
a Primary Insurance Policy with regard to each Single Family Loan for which such
coverage is required. The Master Servicer will be required not to cancel or
refuse to renew any such Primary Insurance Policy in effect at the time of the
initial issuance of a Series of Certificates that is required to be kept in
force under the applicable Agreement unless the replacement Primary Insurance
Policy for such canceled or nonrenewed policy is maintained with an insurer
whose claims-paying ability is sufficient to maintain the current rating of the
classes of Certificates of such Series that have been rated.

         Although the terms and conditions of primary mortgage insurance vary,
the amount of a claim for benefits under a Primary Insurance Policy covering a
Mortgage Loan generally will consist of the insured percentage of the unpaid
principal amount of the covered Mortgage Loan and accrued and unpaid interest
thereon and reimbursement of certain expenses, less (i) all rents or other
payments collected or received by the insured (other than the proceeds of hazard
insurance) that are derived from or in any way related to the Mortgaged
Property, (ii) hazard insurance proceeds in excess of the amount required to
restore the Mortgaged Property and which have not been applied to the payment of
the Mortgage Loan, (iii) amounts expended but not approved by the issuer of the
related Primary Insurance Policy (the "Primary Insurer"), (iv) claim payments
previously made by the Primary Insurer and (v) unpaid premiums.

         Primary Insurance Policies reimburse certain losses sustained by reason
of defaults in payments by borrowers. Primary Insurance Policies will not insure
against, and exclude from coverage, a loss sustained by reason of a default
arising from or involving certain matters, including (i) fraud or negligence in
origination or servicing of the Mortgage Loans, including misrepresentation by
the originator, borrower or other persons involved in the origination of the
Mortgage Loan; (ii) failure to construct the Mortgaged Property subject to the
Mortgage Loan in accordance with specified plans; (iii) physical damage to the
Mortgaged Property; and (d) the related Master Servicer not being approved as a
servicer by the Primary Insurer.

         RECOVERIES UNDER A PRIMARY INSURANCE POLICY. As conditions precedent to
the filing of or payment of a claim under a Primary Insurance Policy covering a
Mortgage Loan, the insured generally will be required to (i) advance or
discharge (a) all hazard insurance policy premiums and (b) as necessary and
approved in advance by the Primary Insurer, (1) real estate property taxes, (2)
all expenses required to maintain the related Mortgaged Property in at least as
good a condition as existed at the effective date of such Primary Insurance
Policy, ordinary wear and tear excepted, (3) Mortgaged Property sales expenses,
(4) any outstanding liens (as defined in such Primary Insurance Policy) on the
Mortgaged Property and (5) foreclosure costs, including court costs and
reasonable attorneys' fees; (ii) in the event of any physical loss or damage to
the Mortgaged Property, have restored and repaired the Mortgaged Property to at
least as good a condition as existed at the effective date of such Primary
Insurance Policy, ordinary wear and tear excepted; and (iii) tender to the
Primary Insurer good and merchantable title to and possession of the Mortgaged
Property.

         In those cases in which a Single Family Loan is serviced by a
Sub-Servicer, the Sub-Servicer, on behalf of itself, the Trustee and
Certificateholders, will present claims to the Primary Insurer, and all
collections thereunder will


                                      -51-
<PAGE>

be deposited in the Protected Account maintained by the Sub-Servicer. In all
other cases, the Master Servicer, on behalf of itself, the Trustee and the
Certificateholders, will present claims to the Primary Insurer under each
Primary Insurance Policy, and will take such reasonable steps as are necessary
to receive payment or to permit recovery thereunder with respect to defaulted
Mortgage Loans. As set forth above, all collections by or on behalf of the
Master Servicer under any Primary Insurance Policy and, when the Mortgaged
Property has not been restored, the hazard insurance policy, are to be deposited
in the Protected Account, subject to withdrawal as heretofore described.

         If the Mortgaged Property securing a defaulted Mortgage Loan is damaged
and proceeds, if any, from the related hazard insurance policy are insufficient
to restore the damaged Mortgaged Property to a condition sufficient to permit
recovery under the related Primary Insurance Policy, if any, the Master Servicer
is not required to expend its own funds to restore the damaged Mortgaged
Property unless it determines (i) that such restoration will increase the
proceeds to Certificateholders on liquidation of the Mortgage Loan after
reimbursement of the Master Servicer for its expenses and (ii) that such
expenses will be recoverable by it from related Insurance Proceeds or
Liquidation Proceeds.

         If recovery on a defaulted Mortgage Loan under any related Primary
Insurance Policy is not available for the reasons set forth in the preceding
paragraph, or if the defaulted Mortgage Loan is not covered by a Primary
Insurance Policy, the Master Servicer will be obligated to follow or cause to be
followed such normal practices and procedures as it deems necessary or advisable
to realize upon the defaulted Mortgage Loan. If the proceeds of any liquidation
of the Mortgaged Property securing the defaulted Mortgage Loan are less than the
principal balance of such Mortgage Loan plus interest accrued thereon that is
payable to Certificateholders, the Trust Fund will realize a loss in the amount
of such difference plus the aggregate of expenses incurred by the Master
Servicer in connection with such proceedings and which are reimbursable under
the Agreement.

         If the Master Servicer or its designee recovers Insurance Proceeds
which, when added to any related Liquidation Proceeds and after deduction of
certain expenses reimbursable to the Master Servicer, exceed the principal
balance of such Mortgage Loan plus interest accrued thereon that is payable to
Certificateholders, the Master Servicer will be entitled to withdraw or retain
from the Protected Account amounts representing its normal servicing
compensation with respect to such Mortgage Loan. In the event that the Master
Servicer has expended its own funds to restore the damaged Mortgaged Property
and such funds have not been reimbursed under the related hazard insurance
policy, it will be entitled to withdraw from the Protected Account out of
related Liquidation Proceeds or Insurance Proceeds an amount equal to such
expenses incurred by it, in which event the Trust Fund may realize a loss up to
the amount so charged. See "Credit Enhancement."

SERVICING AND OTHER COMPENSATION AND PAYMENT OF EXPENSES

         Unless otherwise specified in the related Prospectus Supplement, a
Master Servicer's primary servicing compensation with respect to a Series of
Certificates will come from the monthly payment to it, out of each interest
payment on a Mortgage Loan, of an amount equal to the percentage per annum
described in the Prospectus Supplement of the outstanding principal balance
thereof. Since the Master Servicer's primary compensation is a percentage of the
outstanding principal balance of each Mortgage Loan, such amounts will decrease
as the Mortgage Loans amortize. In addition to primary compensation, the Master
Servicer or the Sub-Servicers will be entitled to retain all assumption fees and
late payment charges, to the extent collected from Mortgagors, and, unless
otherwise provided in the related Prospectus Supplement or Agreement, any
prepayment penalties and any interest or other income which may be earned on
funds held in any Accounts. Unless otherwise specified in the related Prospectus
Supplement, any Sub-Servicer will receive a portion of the Master Servicer's
primary compensation as its sub-servicing compensation.

         In addition to amounts payable to any Sub-Servicer, to the extent
specified in the related Agreement, the Master Servicer will pay from its
servicing compensation certain expenses incurred in connection with its
servicing of the Mortgage Loans, including, without limitation, payment in
certain cases of premiums for insurance policies, guarantees, sureties or other
forms of credit enhancement, 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 certain
other expenses. The Master Servicer will be entitled to reimbursement of
expenses incurred in enforcing the obligations of Sub-Servicers and Sellers
under certain limited circumstances. In


                                      -52-
<PAGE>

addition, as indicated in the preceding section, the Master Servicer will be
entitled to reimbursement for certain expenses incurred by it in connection with
any defaulted Mortgage Loan as to which it has determined that all recoverable
Liquidation Proceeds and Insurance Proceeds have been received.

EVIDENCE AS TO COMPLIANCE

         Each Agreement will provide that on or before a specified date in each
year, a firm of independent public accountants will furnish a statement to the
Trustee to the effect that, on the basis of the examination by such firm
conducted substantially in compliance with the Uniform Single Audit Program for
Mortgage Bankers or the Audit Program for Mortgages serviced for FHLMC, the
servicing by or on behalf of the Master Servicer of mortgage loans, agency
securities or private mortgage-backed securities, under pooling and servicing
agreements substantially similar to each other (including the related Agreement)
was conducted in compliance with such agreements except for any significant
exceptions or errors in records that, in the opinion of the firm, the Uniform
single Audit Program for Mortgage Bankers or the Audit Program for Mortgages
serviced for FHLMC requires it to report. In rendering its statement such firm
may rely, as to matters relating to the direct servicing of mortgage loans,
agency securities or private mortgage-backed securities by Sub-Servicers, upon
comparable statements for examinations conducted substantially in compliance
with the Uniform Single Audit Program for Mortgage Bankers or the Audit Program
for Mortgages serviced for FHLMC or FNMA (rendered within one year of such
statement) of firms of independent public accountants with respect to the
related Sub-Servicer.

         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 an
officer of each Master Servicer to the effect that such Master Servicer has
fulfilled its obligations under the Agreement throughout the preceding year.

         Copies of the annual accountants' statement and the statement of
officers of each Master Servicer may be obtained by Certificateholders of the
related Series without charge upon written request to the Master Servicer at the
address set forth in the related Prospectus Supplement.

CERTAIN MATTERS REGARDING THE MASTER SERVICER AND THE SELLER

         One or more Master Servicers under each Agreement will be named in the
related Prospectus Supplement. Each entity serving as Master Servicer may have
normal business relationships with the Seller or the Seller's affiliates.

         Unless otherwise provided in the related Prospectus Supplement, each
Agreement will provide that a Master Servicer may not resign from its
obligations and duties under the Agreement except upon a determination that its
duties thereunder are no longer permissible under applicable law. No such
resignation will become effective until the Trustee or a successor servicer has
assumed the Master Servicer's obligations and duties under the Agreement.

         Each Agreement will further provide that neither the Master Servicer,
in certain instances, the Seller nor any director, officer, employee, or agent
of the Master Servicer or the Seller will be under any liability to the Trustee,
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, or for errors in judgment; provided, however, that neither the Master
Servicer, the Seller nor any such person will be protected against any breach of
warranties or representations made in the Agreement or any liability which would
otherwise be imposed by reason of willful misfeasance, bad faith or gross
negligence in the performance of duties thereunder or by reason of reckless
disregard of obligations and duties thereunder. Each Agreement will further
provide that the Master Servicer, in certain instances, the Seller and any
director, officer, employee or agent of the Master Servicer or the Seller 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, other than any loss,
liability or expense related to any specific Mortgage Loan or Mortgage Loans
(except any such loss, liability or expense otherwise reimbursable pursuant to
the Agreement) and any loss, liability or expense incurred by reason of willful
misfeasance, bad faith or gross negligence in the performance of duties
thereunder or by reason of reckless disregard of obligations and duties
thereunder. In addition, each Agreement will provide that neither the Master
Servicer nor, in certain instances, the Seller will be under any obligation to
appear


                                      -53-
<PAGE>

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 the Seller may,
however, in its discretion undertake any such 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 such
event, the legal expenses and costs of such action and any liability resulting
therefrom will be expenses, costs and liabilities of the Trust Fund and the
Master Servicer or the Seller, as the case may be, will be entitled to be
reimbursed therefor out of funds otherwise distributable to Certificateholders.

         Any person into which the Master Servicer may be merged or
consolidated, or any person resulting from any merger or consolidation to which
the Master Servicer is a party, or any person succeeding to the business of the
Master Servicer, will be the successor of the Master Servicer under each
Agreement, provided that such person is qualified to sell mortgage loans to, and
service mortgage loans on behalf of, FNMA or FHLMC and further provided that
such merger, consolidation or succession does not adversely affect the then
current rating or ratings of the class or classes of Certificates of such Series
that have been rated.

EVENTS OF DEFAULT

         Unless otherwise specified in the related Prospectus Supplement or
Agreement, "Events of Default" under each Agreement will include (i) any failure
by the Master Servicer to cause to be deposited in the Certificate Account any
amount so required to be deposited pursuant to the Agreement, and such failure
continues unremedied for two business days or such other time period as is
specified in the Agreement; (ii) any failure by the Master Servicer duly to
observe or perform in any material respect any of its other covenants or
agreements in the Agreement which continues unremedied for sixty days or such
other time period as is specified in the Agreement after the giving of written
notice of such failure to the Master Servicer by the Trustee, or to the Master
Servicer and the Trustee by the holders of Certificates of any class evidencing
not less than 25% of the aggregate principal amount or interests ("Percentage
Interests") evidenced by such class; and (iii) certain events of insolvency,
readjustment of debt, marshaling of assets and liabilities or similar proceeding
and certain actions by or on behalf of the Master Servicer indicating its
insolvency, reorganization or inability to pay its obligations.

         If specified in the Prospectus Supplement, the Agreement will permit
the Trustee to sell the Mortgage Assets and the other assets of the Trust Fund
in the event that payments in respect thereto are insufficient to make payments
required in the Agreement. The assets of the Trust Fund will be sold only under
the circumstances and in the manner specified in the Prospectus Supplement.

RIGHTS UPON EVENT OF DEFAULT

         Except as otherwise specified in the related Agreement, so long as an
Event of Default under an Agreement remains unremedied, the Trustee may, and at
the direction of holders of Certificates evidencing Percentage Interests
aggregating not less than 25% of the principal of the related Trust Fund and
under such circumstances as may be specified in such Agreement, the Trustee
shall, terminate all of the rights and obligations of the Master Servicer under
the Agreement relating to such Trust Fund and in and to the Mortgage Loans,
whereupon, unless otherwise specified in the related Prospectus Supplement, the
Trustee will succeed to all of the responsibilities, duties and liabilities of
the Master Servicer under the Agreement, including, if specified in the
Prospectus Supplement, the obligation to make advances, and will be entitled to
similar compensation arrangements. In the event that the Trustee is unwilling or
unable so to act, it may appoint, or petition a court of competent jurisdiction
for the appointment of, a Mortgage Loan servicing institution with a net worth
of at least $10,000,000 to act as successor to the Master Servicer under the
Agreement. Pending such appointment, the Trustee is obligated to act in such
capacity. The Trustee and any such 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.

         Except as otherwise specified in the related Agreement, no
Certificateholder, solely by virtue of such holder's status as a
Certificateholder, will have any right under any Agreement to institute any
proceeding with respect to such Agreement, unless such holder previously has
given to the Trustee written notice of default and unless the holders of

                                      -54-

<PAGE>

Certificates of any class of such Series evidencing not less than 25% of the
aggregate Percentage Interests constituting such class have made written request
upon the Trustee to institute such proceeding in its own name as Trustee
thereunder and have offered to the Trustee reasonable indemnity, and the Trustee
for 60 days has neglected or refused to institute any such proceeding.

AMENDMENT

         Unless otherwise specified in the Prospectus Supplement, each Agreement
may be amended by the Seller, each Master Servicer and the Trustee, without the
consent of any of the Certificateholders, (i) to cure any ambiguity; (ii) to
correct or supplement any provision therein which may be defective or
inconsistent with any other provision therein; or (iii) to make any other
revisions with respect to matters or questions arising under the Agreement which
are not inconsistent with the provisions thereof, provided that such action will
not adversely affect in any material respect the interests of any
Certificateholder. In addition, to the extent provided in the related Agreement,
an Agreement may be amended without the consent of any of the
Certificateholders, to change the manner in which the Certificate Account, the
Protected Account or any other Accounts are maintained, provided that any such
change does not adversely affect the then current rating on the class or classes
of Certificates of such Series that have been rated. In addition, if a REMIC
election is made with respect to a Trust Fund, the related Agreement may be
amended to modify, eliminate or add to any of its provisions to such extent as
may be necessary to maintain the qualification of the related Trust Fund as a
REMIC, provided that the Trustee has received an opinion of counsel to the
effect that such action is necessary or helpful to maintain such qualification.
Unless otherwise specified in the Prospectus Supplement, each Agreement may also
be amended by the Seller, each Master Servicer and the Trustee with consent of
holders of Certificates of such Series evidencing not less than 66% of the
aggregate Percentage Interests of each class affected thereby for the purpose of
adding any provisions to or changing in any manner or eliminating any of the
provisions of the Agreement or of modifying in any manner the rights of the
holders of the related Certificates; provided, however, that no such amendment
may (i) reduce in any manner the amount of or delay the timing of, payments
received on Mortgage Assets which are required to be distributed on any
Certificate without the consent of the holder of such Certificate, or (ii)
reduce the aforesaid percentage of Certificates of any class of holders which
are required to consent to any such amendment without the consent of the holders
of all Certificates of such class covered by such Agreement then outstanding. If
a REMIC election is made with respect to a Trust Fund, the Trustee will not be
entitled to consent to an amendment to the related Agreement without having
first received an opinion of counsel to the effect that such amendment will not
cause such Trust Fund to fail to qualify as a REMIC.

TERMINATION; OPTIONAL TERMINATION

         Unless otherwise specified in the related Agreement, the obligations
created by each Agreement for each Series of Certificates will terminate upon
the payment to the related Certificateholders of all amounts held in any
Accounts or by the Master Servicer and required to be paid to them pursuant to
such Agreement following the later of (i) the final payment or other liquidation
of the last of the Mortgage Assets subject thereto or the disposition of all
property acquired upon foreclosure or deed in lieu of foreclosure of any such
Mortgage Assets remaining in the Trust Fund and (ii) the purchase by the Master
Servicer or other entity specified in the related Prospectus Supplement
including, if REMIC treatment has been elected, by the holder of the residual
interest in the REMIC (see "Certain Federal Income Tax Consequences" below),
from the related Trust Fund of all of the remaining Mortgage Assets and all
property acquired in respect of such Mortgage Assets.

         Unless otherwise specified in the related Prospectus Supplement, any
such purchase of Mortgage Assets and property acquired in respect of Mortgage
Assets evidenced by a Series of Certificates will be made at the option of the
Master Servicer or other entity at a price, and in accordance with the
procedures, specified in the Prospectus Supplement. The exercise of such right
will effect early retirement of the Certificates of that Series, but the right
of the Master Servicer or other entity to so purchase is subject to the
principal balance of the related Mortgage Assets being less than the percentage
specified in the related Prospectus Supplement of the aggregate principal
balance of the Mortgage Assets at the Cut-off Date for the Series. The foregoing
is subject to the provision that if a REMIC election is made with respect to a
Trust Fund, any repurchase pursuant to clause (ii) above will be made only in
connection with a "qualified liquidation" of the REMIC within the meaning of
Section 860F(g)(4) of the Code.


                                      -55-
<PAGE>


THE TRUSTEE

         The Trustee under each Agreement will be named in the applicable
Prospectus Supplement. The commercial bank or trust company serving as Trustee
may have normal banking relationships with the Seller, each Master Servicer and
any of their respective affiliates.


                   CERTAIN LEGAL ASPECTS OF THE MORTGAGE LOANS

         The following discussion contains summaries, which are general in
nature, of certain legal matters relating to the Mortgage Loans. Because such
legal aspects are governed primarily by applicable state law (which laws may
differ substantially), the summaries do not purport to be complete or to reflect
the laws of any particular state, or 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 appropriate laws of the states
in which Mortgage Loans may be originated.

GENERAL

         SINGLE FAMILY LOANS AND MULTIFAMILY LOANS. The Single Family Loans and
Multifamily Loans will be secured by mortgages, deeds of trust, security deeds
or deeds to secure debt, depending upon the prevailing practice in the state in
which the property subject to the loan is located. A mortgage creates a lien
upon the real property encumbered by the mortgage, which lien is generally not
prior to the lien for real estate taxes and assessments. Priority between
mortgages depends on their terms and generally on the order of recording with a
state or county office. There are two parties to a mortgage, the mortgagor, who
is the borrower and owner of the mortgaged property, and the mortgagee, who is
the lender. The mortgagor delivers to the mortgagee a note or bond and the
mortgage. Although a deed of trust is similar to a mortgage, a deed of trust
formally has three parties, the borrower-property owner called the trustor
(similar to a mortgagor), a lender (similar to a mortgagee) called the
beneficiary, and a third-party grantee called the trustee. Under a deed of
trust, the borrower grants the property, irrevocably until the debt is paid, in
trust, generally with a power of sale, to the trustee to secure payment of the
obligation. A security deed and a deed to secure debt are special types of deeds
which indicate on their face that they are granted to secure an underlying debt.
By executing a security deed or deed to secure debt, the grantor conveys title
to, as opposed to merely creating a lien upon, the subject property to the
grantee until such time as the underlying debt is repaid. The mortgagee's
authority under a mortgage, the trustee's authority under a deed of trust and
the grantee's authority under a security deed or deed to secure debt are
governed by law and, with respect to some deeds of trust, the directions of the
beneficiary.

         CONDOMINIUMS. Certain of the Mortgage Loans may be loans secured by
condominium units. The condominium building may be a multi-unit building or
buildings, or a group of buildings whether or not attached to each other,
located on property subject to condominium ownership. Condominium ownership is a
form of ownership of real property wherein each owner is entitled to the
exclusive ownership and possession of his or her individual condominium unit and
also owns a proportionate undivided interest in all parts of the condominium
building (other than the individual condominium units) and all areas or
facilities, if any, for the common use of the condominium units. The condominium
unit owners appoint or elect the condominium association to govern the affairs
of the condominium.

         COOPERATIVES. Certain of the Mortgage Loans may be Cooperative Loans.
The Cooperative (i) owns all the real property that comprises the project,
including the land and the apartment building comprised of separate dwelling
units and common areas or (ii) leases the land generally by a long-term ground
lease and owns the apartment building. The Cooperative is directly responsible
for project management and, in most cases, payment of real estate taxes and
hazard and liability insurance. If there is a blanket mortgage on the
Cooperative and/or underlying land, as is generally the case, the Cooperative,
as project mortgagor, is also responsible for meeting these mortgage
obligations. A blanket mortgage is ordinarily incurred by the Cooperative in
connection with the construction or purchase of the Cooperative's apartment
building. The interest of the occupants under proprietary leases or occupancy
agreements to which the Cooperative is a party are generally subordinate to the
interest of the holder of the blanket mortgage in that building. If the
Cooperative is unable to meet the payment obligations arising under its blanket
mortgage, the mortgagee holding

                                      -56-
<PAGE>


the blanket mortgage could foreclose on that mortgage and terminate all
subordinate proprietary leases and occupancy agreements. In addition, the
blanket mortgage on a Cooperative may provide financing in the form of a
mortgage that does not fully amortize with a significant portion of principal
being due in one lump sum at final maturity. The inability of the Cooperative to
refinance this mortgage and its consequent inability to make such final payment
could lead to foreclosure by the mortgagee providing the financing. A
foreclosure in either event by the holder of the blanket mortgage could
eliminate or significantly diminish the value of any collateral held by the
lender who financed the purchase by an individual tenant-stockholder of
Cooperative shares or, in the case of a Trust Fund including Cooperative Loans,
the collateral securing the Cooperative Loans.

         The Cooperative is owned by tenant-stockholders who, through ownership
of stock, shares or membership certificates in the corporation, receive
proprietary leases or occupancy agreements which confer exclusive rights to
occupy specific units. Generally, a tenant-stockholder of a Cooperative must
make a monthly payment to the Cooperative representing such tenant-stockholder's
pro rata share of the Cooperative's payments for its blanket mortgage, real
property taxes, maintenance expenses and other capital or ordinary expenses. An
ownership interest in a Cooperative and accompanying rights is financed through
a Cooperative share loan evidenced by a promissory note and secured by a
security interest in the occupancy agreement or proprietary lease and in the
related Cooperative shares. The lender takes possession of the share certificate
and a counterpart of the proprietary lease or occupancy agreement, and a
financing statement covering the proprietary lease or occupancy agreement and
the Cooperative shares is filed in the appropriate state and local offices to
perfect the lender's interest in its collateral. Subject to the limitations
discussed below, upon default of the tenant-stockholder, the lender may sue for
judgment on the promissory note, dispose of the collateral at a public or
private sale or otherwise proceed against the collateral or tenant-stockholder
as an individual as provided in the security agreement covering the assignment
of the proprietary lease or occupancy agreement and the pledge of Cooperative
shares.

         CONTRACTS. Each Contract evidences both (a) the obligation of the
obligor to repay the loan evidenced thereby, and (b) the grant of a security
interest in the Manufactured Home to secure repayment of such loan. The
Contracts generally are "chattel paper" as defined in the UCC in effect in the
states in which the Manufactured Homes initially were registered. Pursuant to
the UCC, the rules governing the sale of chattel paper are similar to those
governing the perfection of a security interest in chattel paper. Unless
otherwise specified in the Prospectus Supplement, under the Agreement, the
Seller will transfer or cause the transfer of physical possession of the
Contracts to the Trustee or its custodian. In addition the Seller will make or
cause to be made an appropriate filing of a UCC-1 financing statement in the
appropriate states to give notice of the Trustee's ownership of the Contracts.

         Under the laws of most states, manufactured housing constitutes
personal property and is subject to the motor vehicle registration laws of the
state or other jurisdiction in which the unit is located. In a few states, where
certificates of title are not required for Manufactured Homes, security
interests are perfected by the filing of a financing statement under Article 9
of the UCC. Such financing statements are effective for five years and must be
renewed at the end of each five years. The certificate of title laws adopted by
the majority of states provide that ownership of motor vehicles and manufactured
housing shall be evidenced by a certificate of title issued by the motor
vehicles department (or a similar entity) of such state. In the states which
have enacted certificate of title laws, a security interest in a unit of
manufactured housing, so long as it is not attached to land in so permanent a
fashion as to become a fixture, is generally perfected by the recording of such
interest on the certificate of title to the unit in the appropriate motor
vehicle registration office or by delivery of the required documents and payment
of a fee to such office, depending on state law. Unless otherwise specified in
the related Prospectus Supplement, the Master Servicer will be required to
effect such notation or delivery of the required documents and fees, and to
obtain possession of the certificate of title, as appropriate under the laws of
the state in which any Manufactured Home is registered. If the Master Servicer
fails, due to clerical errors or otherwise, to effect such notation or delivery,
or files the security interest under the wrong law (for example, under a motor
vehicle title statute rather than under the UCC, in a few states), the Trustee
may not have a first priority security interest in the Manufactured Home
securing a Contract.

         As manufactured homes have become larger and often have been attached
to their sites without any apparent intention to move them, courts in many
states have held that manufactured homes may, under certain circumstances,
become subject to real estate title and recording laws. As a result, a security
interest in a manufactured home could be

                                      -57-


<PAGE>

rendered subordinate to the interests of other parties claiming an interest in
the home under applicable state real estate law. In order to perfect a security
interest in a Manufactured Home under real estate laws, the holder of the
security interest must file either a "fixture filing" under the provisions of
the UCC or a real estate mortgage under the real estate laws of the state where
the home is located. These filings must be made in the real estate records
office of the county where the home is located. Generally, Contracts will
contain provisions prohibiting the obligor from permanently attaching the
Manufactured Home to its site. So long as the obligor does not violate this
agreement, a security interest in the Manufactured Home will be governed by the
certificate of title laws or the UCC, and the notation of the security interest
on the certificate of title or the filing of a UCC financing statement will be
effective to maintain the priority of the security interest in the Manufactured
Home. If, however, a Manufactured Home is permanently attached to its site,
other parties could obtain an interest in the Manufactured Home which is prior
to the security interest originally retained by the Seller and transferred to
the Seller.

         The Seller will assign or cause to be assigned a security interest in
the Manufactured Homes to the Trustee, on behalf of the Certificateholders.
Unless otherwise specified in the related Prospectus Supplement, neither the
Seller, the Master Servicer nor the Trustee will amend the certificates of title
to identify the Trustee, on behalf of the Certificateholders, as the new secured
party and, accordingly, the Seller or the Lender will continue to be named as
the secured party on the certificates of title relating to the Manufactured
Homes. In most states, such assignment is an effective conveyance of such
security interest without amendment of any lien noted on the related certificate
of title and the new secured party succeeds to the Seller's rights as the
secured party. However, in some states there exists a risk that, in the absence
of an amendment to the certificate of title, such assignment of the security
interest might not be held effective against creditors of the Seller or Lender.

         In the absence of fraud, forgery or permanent affixation of the
Manufactured Home to its site by the Manufactured Home owner, or administrative
error by state recording officials, the notation of the lien of the Trustee on
the certificate of title or delivery of the required documents and fees should
be sufficient to protect the Trustee against the rights of subsequent purchasers
of a Manufactured Home or subsequent lenders who take a security interest in the
Manufactured Home. If there are any Manufactured Homes as to which the security
interest assigned to the Seller and the Trustee is not perfected, such security
interest would be subordinate to, among others, subsequent purchasers for value
of Manufactured Homes and holders of perfected security interests. There also
exists a risk in not identifying the Trustee, on behalf of the
Certificateholders as the new secured party on the certificate of title that,
through fraud or negligence, the security interest of the Trustee could be
released.

         If the owner of a Manufactured Home moves it to a state other than the
state in which such Manufactured Home initially is registered, under the laws of
most states the perfected security interest in the Manufactured Home would
continue for four months after such relocation and thereafter until the owner
re-registers the Manufactured Home in such state. If the owner were to relocate
a Manufactured Home to another state and re-register the Manufactured Home in
such state, and if steps are not taken to re-perfect the Trustee's security
interest in such state, the security interest in the Manufactured Home would
cease to be perfected. A majority of states generally require surrender of a
certificate of title to re-register a Manufactured Home; accordingly, the
Trustee must surrender possession if it holds the certificate of title to such
Manufactured Home or, in the case of Manufactured Homes registered in states
which provide for notation of lien, the Master Servicer would receive notice of
surrender if the security interest in the Manufactured Home is noted on the
certificate of title. Accordingly, the Trustee would have the opportunity to
re-perfect its security interest in the Manufactured Home in the state of
relocation. In states which do not require a certificate of title for
registration of a Manufactured Home, re-registration could defeat perfection.
Similarly, when an obligor under a manufactured housing conditional sales
contract sells a Manufactured Home, the obligee must surrender possession of the
certificate of title or it will receive notice as a result of its lien noted
thereon and accordingly will have an opportunity to require satisfaction of the
related manufactured housing conditional sales contract before release of the
lien. The Master Servicer will be obligated to take such steps, at the Master
Servicer's expense, as are necessary to maintain perfection of security
interests in the Manufactured Homes.


                                      -58-
<PAGE>

         Under the laws of most states, liens for repairs performed on a
Manufactured Home take priority even over a perfected security interest. The
Seller will obtain the representation of the Lender that it has no knowledge of
any such liens with respect to any Manufactured Home securing a Contract.
However, such liens could arise at any time during the term of a Contract. No
notice will be given to the Trustee or Certificateholders in the event such a
lien arises.

FORECLOSURE/REPOSSESSION

         SINGLE FAMILY LOANS AND MULTIFAMILY LOANS. Foreclosure of a deed of
trust is generally accomplished by a non-judicial sale under a specific
provision in the deed of trust which authorizes the trustee to sell the property
at public auction upon any default by the borrower under the terms of the note
or deed of trust. In some states, the trustee must record a notice of default
and send a copy to the borrower-trustor, to any person who has recorded a
request for a copy of any notice of default and notice of sale, to any successor
in interest to the borrower-trustor, to the beneficiary of any junior deed of
trust and to certain other persons. Before such non-judicial sale takes place,
typically a notice of sale must be posted in a public place and published during
a specific period of time in one or more newspapers, posted on the property, and
sent to parties having an interest of record in the property.

         Foreclosure of a mortgage is generally accomplished by judicial action.
The action is initiated by the service of legal pleadings upon all parties
having an interest in the real property. Delays in completion of the foreclosure
may occasionally result from difficulties in locating necessary parties. When
the mortgagee's right to foreclosure is contested, the legal proceedings
necessary to resolve the issue can be time-consuming. After the completion of a
judicial foreclosure proceeding, the court generally issues a judgment of
foreclosure and appoints a referee or other court officer to conduct the sale of
the property. In general, the borrower, or any other person having a junior
encumbrance on the real estate, may, during a statutorily prescribed
reinstatement period, cure a monetary default by paying the entire amount in
arrears plus other designated costs and expenses incurred in enforcing the
obligation. Generally, state law controls the amount of foreclosure expenses and
costs, including attorney's fees, which may be recovered by a lender. After the
reinstatement period has expired without the default having been cured, the
borrower or junior lienholder no longer has the right to reinstate the loan and
must pay the loan in full to prevent the scheduled foreclosure sale. If the
mortgage is not reinstated, a notice of sale must be posted in a public place
and, in most states, published for a specific period of time in one or more
newspapers. In addition, some state laws require that a copy of the notice of
sale be posted on the property and sent to all parties having an interest in the
real property.

         Although foreclosure sales are typically public sales, frequently no
third party purchaser bids in excess of the lender's lien because of the
difficulty of determining the exact status of title to the property, the
possible deterioration of the property during the foreclosure proceedings and a
requirement that the purchaser pay for the property in cash or by cashier's
check. Thus the foreclosing lender often purchases the property from the trustee
or referee for an amount equal to the principal amount outstanding under the
loan, accrued and unpaid interest and the expenses of foreclosure. Thereafter,
the lender will assume the burden of ownership, including obtaining hazard
insurance and making such repairs at its own expense as are necessary to render
the property suitable for sale. 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.

         Courts have imposed general equitable principles upon foreclosure,
which are generally designed to mitigate the legal consequences to the borrower
of the borrower's defaults under the loan documents. Some courts have been faced
with the issue of whether federal or state constitutional provisions reflecting
due process concerns for fair notice require that borrowers under deeds of trust
receive notice longer than that prescribed by statute. For the most part, these
cases have upheld the notice provisions as being reasonable or have found that
the sale by a trustee under a deed of trust does not involve sufficient state
action to afford constitutional protection to the borrower.

         In the case of foreclosure on a building which was converted from a
rental building to a building owned by a Cooperative under a non-eviction plan,
some states require that a purchaser at a foreclosure sale take the property
subject to rent control and rent stabilization laws which apply to certain
tenants who elected to remain in the building but who did not purchase shares in
the Cooperative when the building was so converted.


                                      -59-
<PAGE>

         COOPERATIVE LOANS. The Cooperative shares owned by the
tenant-stockholder and pledged to the lender are, in almost all cases, subject
to restrictions on transfer as set forth in the Cooperative's Certificate of
Incorporation and Bylaws, as well as the proprietary lease or occupancy
agreement, and may be canceled by the Cooperative for failure by the
tenant-stockholder to pay rent or other obligations or charges owed by such
tenant-stockholder, including mechanics' liens against the cooperative apartment
building incurred by such tenant-stockholder. The proprietary lease or occupancy
agreement generally permits the Cooperative to terminate such lease or agreement
in the event an obligor fails to make payments or defaults in the performance of
covenants required thereunder. Typically, the lender and the Cooperative enter
into a recognition agreement which establishes the rights and obligations of
both parties in the event of a default by the tenant-stockholder on its
obligations under the proprietary lease or occupancy agreement. A default by the
tenant-stockholder under the proprietary lease or occupancy agreement will
usually constitute a default under the security agreement between the lender and
the tenant-stockholder.

         The recognition agreement generally provides that, in the event that
the tenant-stockholder has defaulted under the proprietary lease or occupancy
agreement, the Cooperative will take no action to terminate such lease or
agreement until the lender has been provided with an opportunity to cure the
default. The recognition agreement typically provides that if the proprietary
lease or occupancy agreement is terminated, the Cooperative will recognize the
lender's lien against proceeds from the sale of the Cooperative apartment,
subject, however, to the Cooperative's right to sums due under such proprietary
lease or occupancy agreement. The total amount owed to the Cooperative by the
tenant-stockholder, which the lender generally cannot restrict and does not
monitor, could reduce the value of the collateral below the outstanding
principal balance of the Cooperative Loan and accrued and unpaid interest
thereon.

         Recognition agreements also provide that in the event of a foreclosure
on a Cooperative Loan, the lender must obtain the approval or consent of the
Cooperative as required by the proprietary lease before transferring the
Cooperative shares or assigning the proprietary lease.

         In some states, foreclosure on the Cooperative shares is accomplished
by a sale in accordance with the provisions of Article 9 of the UCC and the
security agreement relating to those shares. Article 9 of the UCC requires that
a sale be conducted in a "commercially reasonable" manner. Whether a foreclosure
sale has been conducted in a "commercially reasonable" manner will depend on the
facts in each case. In determining commercial reasonableness, a court will look
to the notice given the debtor and the method, manner, time, place and terms of
the foreclosure. Generally, a sale conducted according to the usual practice of
banks selling similar collateral will be considered reasonably conducted.

         Article 9 of the UCC provides that the proceeds of the sale will be
applied first to pay the costs and expenses of the sale and then to satisfy the
indebtedness secured by the lender's security interest. The recognition
agreement, however, generally provides that the lender's right to reimbursement
is subject to the right of the Cooperative to receive sums due under the
proprietary lease or occupancy agreement. If there are proceeds remaining, the
lender must account to the tenant-stockholder for the surplus. Conversely, if a
portion of the indebtedness remains unpaid, the tenant-stockholder is generally
responsible for the deficiency. See "Anti-Deficiency Legislation and Other
Limitations on Lenders" below.

         CONTRACTS. The Master Servicer on behalf of the Trustee, to the extent
required by the related agreement, may take action to enforce the Trustee's
security interest with respect to Contracts in default by repossession and
resale of the Manufactured Homes securing such Contracts in default. So long as
the Manufactured Home has not become subject to the real estate law, a creditor
can repossess a Manufactured Home securing a Contract by voluntary surrender, by
"self-help" repossession that is "peaceful" (I.E., without breach of the peace)
or, in the absence of voluntary surrender and the ability to repossess without
breach of the peace, by judicial process. The holder of a Contract must give the
debtor a number of days' notice, generally varying from 10 to 30 days depending
on the state, prior to commencement of any repossession. The UCC and consumer
protection laws in most states place restrictions on repossession sales,
including requiring prior notice to the debtor and commercial reasonableness in
effecting such a sale. The law in most states also requires that the debtor be
given notice of any sale prior to resale of the unit so that the debtor may
redeem at or before such resale. In the event of such repossession and resale of
a Manufactured Home, the Trustee would be

                                      -60-


<PAGE>

entitled to be paid out of the sale proceeds before such proceeds could be
applied to the payment of the claims of unsecured creditors or the holders of
subsequently perfected security interests or, thereafter, to the debtor.

         Under the laws applicable in most states, a creditor is entitled to
obtain a deficiency judgment from a debtor for any deficiency on repossession
and resale of the Manufactured Home securing such a debtor's loan.
However, some states impose prohibitions or limitations on deficiency judgments.

         Certain other statutory provisions, including federal and state
bankruptcy and insolvency laws and general equitable principles, may limit or
delay the ability of a lender to repossess and resell collateral.

RIGHTS OF REDEMPTION

         SINGLE FAMILY LOANS AND MULTIFAMILY LOANS. 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, redemption may occur only
upon payment of the entire principal balance of the loan, accrued interest and
expenses of foreclosure. 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 would defeat the title of any purchaser from the lender
subsequent to foreclosure or sale under a deed of trust. Consequently, the
practical effect of the redemption right is to force the lender to retain the
property and pay the expenses of ownership until the redemption period has run.

         CONTRACTS. While state laws do not usually require notice to be given
debtors prior to repossession, many states do require delivery of a notice of
default and of the debtor's right to cure defaults before repossession. The law
in most states also requires that the debtor be given notice of sale prior to
the resale of the home so that the owner may redeem at or before resale. In
addition, the sale must comply with the requirements of the UCC. Manufactured
Homes are most often resold through private sale.

ANTI-DEFICIENCY LEGISLATION AND OTHER LIMITATIONS ON LENDERS

         Certain states have adopted statutory prohibitions restricting the
right of the beneficiary or mortgagee to obtain a deficiency judgment against
borrowers financing the purchase of their residence or following sale under a
deed of trust or certain other foreclosure proceedings. A deficiency judgment is
a personal judgment against the borrower equal in most cases to the difference
between the amount due to the lender and the fair market value of the real
property sold at the foreclosure sale. As a result of these prohibitions, it is
anticipated that in many instances the Master Servicer will not seek deficiency
judgments against defaulting mortgagors. Under the laws applicable in most
states, a creditor is entitled to obtain a deficiency judgment for any
deficiency following possession and resale of a Manufactured Home. However, some
states impose prohibitions or limitations on deficiency judgments in such cases.

         In addition to anti-deficiency and related legislation, numerous other
federal and state statutory provisions, including the federal bankruptcy laws
and state laws affording relief to debtors, may interfere with or affect the
ability of the secured mortgage lender to realize upon its security. For
example, in a proceeding under the federal Bankruptcy Code, a lender may not
foreclose on a mortgaged property without the permission of the bankruptcy
court. The rehabilitation plan proposed by the debtor may provide, if the court
determines that the value of the mortgaged property is less than the principal
balance of the mortgage loan, for the reduction of the secured indebtedness to
the value of the mortgaged property as of the date of the commencement of the
bankruptcy, rendering the lender a general unsecured creditor for the
difference, and also may reduce the monthly payments due under such mortgage
loan, change the rate of interest and alter the mortgage loan repayment
schedule. The effect of any such proceedings under the federal Bankruptcy Code,
including but not limited to any automatic stay, could result in delays in
receiving payments on the Mortgage Loans underlying a Series of Certificates and
possible reductions in the aggregate amount of such payments. Some states also
have homestead exemption laws which would protect a principal residence from a
liquidation in bankruptcy.

                                      -61-
<PAGE>

         Federal and local real estate tax laws provide priority to certain tax
liens over the lien of a mortgage or secured party. Numerous federal and state
consumer protection laws impose substantive requirements upon mortgage lenders
and manufactured housing lenders in connection with the origination, servicing
and enforcement of Single Family Loans, Cooperative Loans and Contracts. These
laws include the federal Truth-in-Lending Act, Real Estate Settlement Procedures
Act, Equal Credit Opportunity Act, Fair Credit Billing Act, Fair Credit
Reporting Act and related statutes and regulations. These federal and state laws
impose specific statutory liabilities upon lenders who fail to comply with the
provisions of the law. In some cases, this liability may affect assignees of the
loans or contracts.

         The so-called "Holder-in-Due-Course" Rule of the Federal Trade
Commission (the "FTC Rule") has the effect of subjecting a seller (and certain
related creditors and their assignees) in a consumer credit transaction and any
assignee of the creditor to all claims and defenses which the debtor in the
transaction could assert against the seller of the goods. Liability under the
FTC Rule is limited to the amounts paid by a debtor on the contract, and the
holder of the contract may also be unable to collect amounts still due
thereunder.

         Most of the Contracts in a Mortgage Pool will be subject to the
requirements of the FTC Rule. Accordingly, the Trustee, as holder of the
Contracts, will be subject to any claims or defenses that the purchaser of the
related Manufactured Home may assert against the seller of the Manufactured
Home, subject to a maximum liability equal to the amounts paid by the obligor on
the Contract. If an obligor is successful in asserting any such claim or
defense, and if the Lender had or should have had knowledge of such claim or
defense, the Master Servicer will have the right to require the Lender to
repurchase the Contract because of a breach of its representation and warranty
that no claims or defenses exist which would affect the obligor's obligation to
make the required payments under the Contract.

         Generally, Article 9 of the UCC governs foreclosure on Cooperative
shares and the related proprietary lease or occupancy agreement. Some courts
have interpreted section 9-504 of the UCC to prohibit a deficiency award unless
the creditor establishes that the sale of the collateral (which, in the case of
a Cooperative Loan, would be the shares of the Cooperative and the related
proprietary lease or occupancy agreement) was conducted in a commercially
reasonable manner.

DUE-ON-SALE CLAUSES

         Unless otherwise provided in the related Prospectus Supplement, each
conventional Mortgage Loan will contain a due-on-sale clause which will
generally provide that if the mortgagor or obligor sells, transfers or conveys
the Mortgaged Property, the loan or contract may be accelerated by the mortgagor
or secured party. The Garn-St Germain Depository Institutions Act of 1982 (the
"Garn-St Germain Act"), subject to certain exceptions, preempts state
constitutional, statutory and case law prohibiting the enforcement of
due-on-sale clauses. As to loans secured by an owner-occupied residence (which
would include a Manufactured Home), the Garn-St Germain Act sets forth nine
specific instances in which a mortgagee covered by the Act may not exercise its
rights under a due-on-sale clause, notwithstanding the fact that a transfer of
the property may have occurred. The inability to enforce a due-on-sale clause
may result in transfer of the related Mortgaged Property to an uncreditworthy
person, which could increase the likelihood of default.

PREPAYMENT CHARGES

         Under certain state laws, prepayment charges may not be imposed after a
certain period of time following origination of Single Family Loans, Cooperative
Loans or Contracts with respect to prepayments on loans secured by liens
encumbering owner-occupied residential properties. Since many of the Mortgaged
Properties will be owner-occupied, it is anticipated that prepayment charges may
not be imposed with respect to many of the Single Family Loans, Cooperative
Loans and Contracts. The absence of such a restraint on prepayment, particularly
with respect to fixed rate Single Family Loans, Cooperative Loans or Contracts
having higher Mortgage Rates or APR's, may increase the likelihood of
refinancing or other early retirement of such loans or contracts. Legal
restrictions, if any, on prepayment of Multifamily Loans will be described in
the related Prospectus Supplement.

                                      -62-

<PAGE>

APPLICABILITY OF USURY LAWS

         Title V of the Depository Institutions Deregulation and Monetary
Control Act of 1980, enacted in March 1980 ("Title V"), provides that state
usury limitations shall not apply to certain types of residential first mortgage
loans originated by certain lenders after March 31, 1980. The Office of Thrift
Supervision, as successor to the Federal Home Loan Bank Board, is authorized to
issue rules and regulations and to publish interpretations governing
implementation of Title V. The statute authorized the states to reimpose
interest rate limits by adopting, before April 1, 1983, a law or constitutional
provision which expressly rejects an 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 and/or to limit discount points or other charges.

         Title V also provides that, subject to the following conditions, state
usury limitations will not apply to any loan which is secured by a first lien on
certain kinds of manufactured housing. The Contracts would be covered if they
satisfy certain conditions, among other things, governing the terms of any
prepayment, late charges and deferral fees and requiring a 30-day notice period
prior to instituting any action leading to repossession of or foreclosure with
respect to the related unit. Title V authorized any state to reimpose
limitations on interest rates and finance charges by adopting before April 1,
1983 a law or constitutional provision which expressly rejects application of
the federal law. Fifteen states adopted such a law prior to the April 1, 1983
deadline. In addition, even where Title V was not so rejected, any state is
authorized by the law to adopt a provision limiting discount points or other
charges on loans covered by Title V. In any state in which application of Title
V was expressly rejected or a provision limiting discount points or other
charges has been adopted, no Contract which imposes finance charges or provides
for discount points or charges in excess of permitted levels will be included in
any Trust Fund.

SOLDIERS' AND SAILORS' CIVIL RELIEF ACT

         Generally, under the terms of the Soldiers' and Sailors' Civil Relief
Act of 1940, as amended (the "Relief Act"), a borrower who enters military
service after the origination of such borrower's mortgage loan (including a
borrower who is a member of the National Guard or is in reserve status at the
time of the origination of the mortgage loan and is later called to active duty)
may not be charged interest above an annual rate of 6% during the period of such
borrower's active duty status, unless a court orders otherwise upon application
of the lender. It is possible that such interest rate limitation could have an
effect, for an indeterminate period of time, on the ability of the Master
Servicer to collect full amounts of interest on certain of the Mortgage Loans.
Unless otherwise provided in the applicable Prospectus Supplement, any shortfall
in interest collections resulting from the application of the Relief Act could
result in losses to the holders of the Certificates. In addition, the Relief Act
imposes limitations which would impair the ability of the Master Servicer to
foreclose on an affected Mortgage Loan during the borrower's period of active
duty status. Thus, in the event that such a Mortgage Loan goes into default,
there may be delays and losses occasioned by the inability to realize upon the
Mortgaged Property in a timely fashion.

PRODUCT LIABILITY AND RELATED LITIGATION

         Certain environmental and product liability claims may be asserted
alleging personal injury or property damage from the existence of certain
chemical substances which may be present in building materials. For example,
formaldehyde and asbestos have been and in some cases are incorporated into many
building materials utilized in manufactured and other housing. As a consequence,
lawsuits may arise from time to time asserting claims against manufacturers or
builders of the housing, suppliers of component parts, and related persons in
the distribution process. Plaintiffs have won such judgments in certain such
lawsuits.

         Under the FTC Rule described above, the holder of any Contract secured
by a Manufactured Home with respect to which a product liability claim has been
successfully asserted may be liable to the obligor for the amount paid by the
obligor on the related Contract and may be unable to collect amounts still due
under the Contract. Unless otherwise described in the related Prospectus
Supplement, the successful assertion of such claim constitutes a breach of a
representation or warranty of the Lender, and the Certificateholders would
suffer a loss only to the extent that (i) the


                                      -63-


<PAGE>

Lender breached its obligation to repurchase the Contract in the event an
obligor is successful in asserting such a claim, and (ii) the Lender, the Seller
or the Trustee were unsuccessful in asserting any claim of contribution or
subrogation on behalf of the Certificateholders against the manufacturer or
other persons who were directly liable to the plaintiff for the damages. Typical
products liability insurance policies held by manufacturers and component
suppliers of manufactured homes may not cover liabilities arising from
formaldehyde and certain other chemicals in manufactured housing, with the
result that recoveries from such manufacturers, suppliers or other persons may
be limited to their corporate assets without the benefit of insurance.

         To the extent described in the Prospectus Supplement, the Mortgage
Loans may include installment sales contracts entered into with the builders of
the homes located on the Mortgaged Properties. The Mortgagors in some instances
may have claims and defenses against the builders which could be asserted
against the Trust Fund.

ENVIRONMENTAL CONSIDERATIONS

         Environmental conditions may diminish the value of the Mortgage Assets
and give rise to liability of various parties. There are many federal and state
environmental laws concerning hazardous waste, hazardous substances, gasoline,
radon and other materials which may affect the property securing the Mortgage
Assets. For example, under the federal Comprehensive Environmental Response
Compensation and Liability Act, as amended, and possibly under state law in
certain states, a secured party which takes a deed in lieu of foreclosure or
purchases a mortgaged property at a foreclosure sale may become liable in
certain circumstances for the costs of a remedial action ("Cleanup Costs") if
hazardous wastes or hazardous substances have been released or disposed of on
the property. Such Cleanup Costs may be substantial. It is possible that such
costs could become a liability of the Trust Fund and reduce the amounts
otherwise distributable to the Certificateholders if a Mortgaged Property
securing a Mortgage Loan became the property of the Trust Fund in certain
circumstances and if such Cleanup Costs were incurred. Moreover, certain states
by statute impose a lien for any Cleanup Costs incurred by such state on the
property that is the subject of such Cleanup Costs (a "Superlien"). All
subsequent liens on such property are subordinated to such Superlien and, in
some states, even prior recorded liens are subordinated to such Superliens. In
the latter states, the security interest of the Trustee in a property that is
subject to such a Superlien could be adversely affected.


                     CERTAIN FEDERAL INCOME TAX CONSEQUENCES

         The following is a general discussion of certain of the anticipated
federal income tax consequences of the purchase, ownership and disposition of
the Certificates offered hereby. The discussion, and the opinions referred to
below, are based on laws, regulations, rulings and decisions now in effect (or,
in the case of certain regulations, proposed), all of which are subject to
change or possibly differing interpretations. Because tax consequences may vary
based upon the status or tax attributes of the owner of a Certificate,
prospective investors should consult their own tax advisors in determining the
federal, state, local and other tax consequences to them of the purchase,
ownership and disposition of Certificates. For purposes of this tax discussion
(except with respect to information reporting, or where the context indicates
otherwise), the terms "Certificateholder" and "holder" mean the beneficial owner
of a Certificate and the term "Mortgage Loan" includes Agency Securities and
Private Mortgage-Backed Securities.

REMIC ELECTIONS

         Under the Code, an election may be made with respect to each Trust Fund
related to a series of Certificates to treat such Trust Fund or certain assets
of such Trust Fund as a REMIC. The Prospectus Supplement for each series of
Certificates will indicate whether a REMIC election will be made with respect to
the related Trust Fund. To the extent provided in the Prospectus Supplement for
a series, Certificateholders may also have the benefit of a Reserve Account and
of certain agreements (each, a "Yield Supplement Agreement") under which payment
will be made from the Reserve Account in the event that interest accrued on the
Mortgage Loans at their Mortgage Rates is insufficient to pay interest on the
Certificates of such Series (a "Basis Risk Shortfall"). If a REMIC election is
to be made, the Prospectus Supplement will designate the Certificates of such
series or the interests composing such Certificates as "regular interests"
("REMIC Regular Certificates," which where the context so requires includes a
reference to each interest

                                      -64-
<PAGE>

composing a Certificate where such interest has been designated as a regular
interest, in lieu of such Certificates) in the REMIC (within the meaning of
Section 860G(a)(l) of the Code) or as the REMIC Residual Certificates in the
REMIC (within the meaning of Section 860G(a)(2) of the Code). The terms "REMIC
Certificates" and "Non-REMIC Certificates" denote, respectively, Certificates
(or the interests composing Certificates) of a series with respect to which a
REMIC election will, or will not, be made. The discussion below is divided into
two parts, the first part applying only to REMIC Certificates and the second
part applying only to Non-REMIC Certificates.

REMIC CERTIFICATES

         With respect to each series of REMIC Certificates, the Trustee will
agree in the Agreement to elect to treat the related Trust Fund or certain
assets of such Trust Fund as a REMIC. Qualification as a REMIC requires ongoing
compliance with certain conditions. Upon the issuance of each series of REMIC
Certificates, Stroock & Stroock & Lavan LLP, counsel to the Seller, will deliver
its opinion generally to the effect that, with respect to each series of REMIC
Certificates for which a REMIC election is to be made, under then existing law,
and assuming a proper and timely REMIC election and ongoing compliance with the
provisions of the Agreement and applicable provisions of the Code and applicable
Treasury regulations, the related Trust Fund or certain assets of such Trust
Fund will be a REMIC and the REMIC Certificates will be considered to evidence
ownership of "regular interests" or "residual interests" within the meaning of
the REMIC provisions of the Code.

         To the extent provided in the Prospectus Supplement for a series,
holders of REMIC Regular Certificates who are entitled to payments from the
Reserve Account in the event of a Basis Risk Shortfall will be required to
allocate their purchase price between their beneficial ownership interests in
the related REMIC regular interests and Yield Supplement Agreements, and will be
required to report their income realized with respect to each, calculated taking
into account such allocation. In general, such allocation would be based on the
respective fair market values of the REMIC regular interests and the related
Yield Supplement Agreements on the date of purchase of the related REMIC Regular
Certificate. However, a portion of the purchase price of a REMIC Regular
Certificate should be allocated to accrued but unpaid interest. No
representation is or will be made as to the fair market value of the Yield
Supplement Agreements or the relative values of the REMIC regular interests and
the Yield Supplement Agreements, upon initial issuance of the related REMIC
Regular Certificates or at any time thereafter. Holders of REMIC Regular
Certificates are advised to consult their own tax advisors concerning the
determination of such fair market values. Under the Agreement, holders of
applicable REMIC Regular Certificates will agree that, for federal income tax
purposes, they will be treated as owners of the respective regular interests and
of the corresponding Yield Supplement Agreement.

         STATUS OF REMIC CERTIFICATES. The REMIC Certificates will be "real
estate assets" for purposes of Section 856(c)(5)(A) of the Code and assets
described in Section 7701(a)(19)(C) of the Code (assets qualifying under one or
both of those sections, applying each section separately, "qualifying assets")
to the extent that the REMIC's assets are qualifying assets, but not to the
extent that the REMIC's assets consist of Yield Supplement Agreements. However,
if at least 95 percent of the REMIC's assets are qualifying assets, then 100
percent of the REMIC Certificates will be qualifying assets. Similarly, income
on the REMIC Certificates will be treated as "interest on obligations secured by
mortgages on real property" within the meaning of Section 856(c)(3)(B) of the
Code, subject to the limitations of the preceding two sentences. In addition to
Mortgage Loans, the REMIC's assets will include payments on Mortgage Loans held
pending distribution to holders of REMIC Certificates, amounts in Reserve
Accounts (if any), other credit enhancements (if any), and possibly buydown
funds ("Buydown Funds"). The Mortgage Loans will be qualifying assets under the
foregoing sections of the Code except to the extent provided in the Prospectus
Supplement. The regulations under Sections 860A through 860G of the Code (the
"REMIC Regulations") treat credit enhancements as part of the mortgage or pool
of mortgages to which they relate, and therefore credit enhancements generally
should be qualifying assets. Regulations issued in conjunction with the REMIC
Regulations provide that amounts paid on Mortgage Loans and held pending
distribution to holders of REMIC Certificates ("cash flow investments") will be
treated as qualifying assets. It is unclear whether amounts in a Reserve Account
or Buydown Funds would also constitute qualifying assets. The Prospectus
Supplement for each series will indicate (if applicable) that it has Buydown
Funds. The REMIC Certificates will not be "residential loans" for purposes of
the residential loan requirement of Section 593(g)(4)(B) of the Code.

                                      -65-

<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
("Tiered REMICs") for federal income tax purposes. Upon the issuance of any such
series of Certificates, Stroock & Stroock & Lavan LLP will deliver its opinion
generally to the effect that, assuming compliance with all provisions of the
related Agreement and applicable provisions of the Code and applicable Treasury
regulations and rulings, the Tiered REMICs will each qualify under then existing
law as a REMIC and the REMIC Certificates issued by the Tiered REMICs,
respectively, will be considered to evidence ownership of "regular interests" or
"residual interests" in the related REMIC within the meaning of the REMIC
provisions of the Code.

         Solely for purposes of determining whether the REMIC Certificates will
be "real estate assets" within the meaning of Section 856(c)(5)(A) of the Code,
and assets described in Section 7701(a)(19)(C) of the Code, and whether the
income on such Certificates is interest described in Section 856(c)(3)(B) of the
Code, the Tiered REMICs will be treated as one REMIC.

REMIC REGULAR CERTIFICATES

         CURRENT INCOME ON REMIC REGULAR CERTIFICATES-GENERAL. Except as
otherwise indicated herein, the REMIC Regular Certificates will be treated for
federal income tax purposes (but not necessarily for accounting or other
purposes) as debt instruments that are issued by the REMIC on the date of
issuance of the REMIC Regular Certificates and not as ownership interests in the
REMIC or the REMIC's assets. Holders of REMIC Regular Certificates who would
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.

         Payments of interest on REMIC Regular Certificates may be based on a
fixed rate, a variable rate as permitted by the REMIC Regulations, or may
consist of a specified portion of the interest payments on qualified mortgages
where such portion does not vary during the period the REMIC Regular Certificate
is outstanding. The definition of a variable rate for purposes of the REMIC
Regulations is based on the definition of a qualified floating rate for purposes
of the rules governing original issue discount set forth in Sections 1271
through 1275 of the Code and the regulations thereunder (the "OID Regulations")
with certain modifications and permissible variations. See "REMIC Regular
Certificates-Current Income on REMIC Regular Certificates-Original Issue
Discount-Variable Rate REMIC Regular Certificates," below, for a discussion of
the definition of a qualified floating rate for purposes of the OID Regulations.
In contrast to the OID Regulations, for purposes of the REMIC Regulations, a
qualified floating rate does not include any multiple of a qualified floating
rate (also excluding multiples of qualified floating rates that themselves would
constitute qualified floating rates under the OID Regulations), and the
characterization of a variable rate that is subject to a cap, floor or similar
restriction as a qualified floating rate for purposes of the REMIC Regulations
will not depend upon the OID Regulations relating to caps, floors, and similar
restrictions. See "REMIC Regular Certificates-Current Income on REMIC Regular
Certificates-Original Issue Discount-Variable Rate REMIC Regular Certificates,"
below, for a discussion of the OID Regulations relating to caps, floors and
similar restrictions. A qualified floating rate, as defined above for purposes
of the REMIC Regulations (a "REMIC qualified floating rate"), qualifies as a
variable rate for purposes of the REMIC Regulations if such REMIC qualified
floating rate is set at a "current rate" as defined in the OID Regulations. In
addition, a rate equal to the highest, lowest or an average of two or more REMIC
qualified floating rates qualifies as a variable rate for REMIC purposes. A
REMIC Regular Certificate may also have a variable rate based on a weighted
average of the interest rates on some or all of the qualified mortgages held by
the REMIC where each qualified mortgage taken into account has a fixed rate or a
variable rate that is permissible under the REMIC Regulations. Further, a REMIC
Regular Certificate may have a rate that is the product of a REMIC qualified
floating rate or a weighted average rate and a fixed multiplier, is a constant
number of basis points more or less than a REMIC qualified floating rate or a
weighted average rate, or is the product, plus or minus a constant number of
basis points, of a REMIC qualified floating rate or a weighted average rate and
a fixed multiplier. An otherwise permissible variable rate for a REMIC Regular
Certificate, described above, will not lose its character as such because it is
subject to a floor or a cap, including a "funds available cap" as that term is
defined in the REMIC Regulations. Lastly, a REMIC Regular Certificate will be
considered as having a permissible variable rate if it has a fixed or otherwise
permissible variable rate

                                      -66-
<PAGE>

during one or more payment or accrual periods and different fixed or otherwise
permissible variable rates during other payment or accrual periods.

         ORIGINAL ISSUE DISCOUNT. REMIC Regular Certificates of certain series
may be issued with "original issue discount" within the meaning of Section
1273(a) of the Code. Holders of REMIC Regular Certificates issued with original
issue discount generally must include original issue discount in gross income
for federal income tax purposes as it accrues, in advance of receipt of the cash
attributable to such income, under a method that takes account of the
compounding of interest. The Code requires that information with respect to the
original issue discount accruing on any REMIC Regular Certificate be reported
periodically to the Internal Revenue Service and to certain categories of
holders of such REMIC Regular Certificates.

         Each Trust Fund will report original issue discount, if any, to the
holders of REMIC Regular Certificates based on the OID Regulations. OID
Regulations concerning contingent payment debt instruments do not apply to the
REMIC Regular Certificates.

         The OID Regulations provide that, in the case of a debt instrument such
as a REMIC Regular Certificate, (i) the amount and rate of accrual of original
issue discount will be calculated based on a reasonable assumed prepayment rate
(the "Prepayment Assumption"), and (ii) adjustments will be made in the amount
and rate of accrual of such discount to reflect differences between the actual
prepayment rate and the Prepayment Assumption. The method for determining the
appropriate assumed prepayment rate will eventually be set forth in Treasury
regulations, but those regulations have not yet been issued. The applicable
legislative history indicates, however, that such regulations will provide that
the assumed prepayment rate for securities such as the REMIC Regular
Certificates will be the rate used in pricing the initial offering of the
securities. The Prospectus Supplement for each series of REMIC Regular
Certificates will specify the Prepayment Assumption, but no representation is
made that the REMIC Regular Certificates will, in fact, prepay at a rate based
on the Prepayment Assumption or at any other rate.

         In general, a REMIC Regular Certificate will be considered to be issued
with original issue discount if its stated redemption price at maturity exceeds
its issue price. Except as discussed below under "Payment Lag REMIC Regular
Certificates; Initial Period Considerations," and "Qualified Stated Interest,"
and in the case of certain Variable Rate REMIC Regular Certificates (as defined
below) and accrual certificates, the stated redemption price at maturity of a
REMIC Regular Certificate is its principal amount. The issue price of a REMIC
Regular Certificate is the initial offering price to the public (excluding bond
houses and brokers) at which a substantial amount of the class of REMIC Regular
Certificates was sold. The issue price will be reduced if any portion of such
price is allocable to a related Yield Supplement Agreement. Notwithstanding the
general definition of original issue discount, such discount will be considered
to be zero for any REMIC Regular Certificate on which such discount is less than
0.25% of its stated redemption price at maturity multiplied by its weighted
average life. The weighted average life of a REMIC Regular Certificate
apparently is computed for purposes of this DE MINIMIS rule as the sum, for all
distributions included in the stated redemption price at maturity of the REMIC
Regular Certificate, of the amounts determined by multiplying (i) the number of
complete years (rounding down for partial years) from the Closing Date to the
date on which each such distribution is expected to be made, determined under
the Prepayment Assumption, by (ii) a fraction, the numerator of which is the
amount of such distribution and the denominator of which is the REMIC Regular
Certificate's stated redemption price at maturity. The OID Regulations provide
that holders will include any DE MINIMIS original issue discount ratably as
payments of stated principal are made on the REMIC Regular Certificates.

         The holder of a REMIC Regular Certificate issued with original issue
discount must include in gross income the sum of the "daily portions" of such
original issue discount for each day during its taxable year on which it held
such REMIC Regular Certificate. In the case of an original holder of a REMIC
Regular Certificate, the daily portions of original issue discount are
determined first by calculating the portion of the original issue discount that
accrued during each period (an "accrual period") that begins on the day
following a Distribution Date (or in the case of the first such period, begins
on the Closing Date) and ends on the next succeeding Distribution Date. The
original issue discount accruing during each accrual period is then allocated
ratably to each day during such period to determine the daily portion of
original issue discount for that day.

                                      -67-

<PAGE>


         The portion of the original issue discount that accrues in any accrual
period will equal the excess, if any, of (i) the sum of (A) the present value,
as of the end of the accrual period, of all of the distributions to be made on
the REMIC Regular Certificate, if any, in future periods and (B) the
distributions made on the REMIC Regular Certificate during the accrual period
that are included in such REMIC Regular Certificate's stated redemption price at
maturity, over (ii) the adjusted issue price of such REMIC Regular Certificate
at the beginning of the accrual period. The present value of the remaining
distributions referred to in the preceding sentence will be calculated (i)
assuming that the REMIC Regular Certificates will be prepaid in future periods
at a rate computed in accordance with the Prepayment Assumption and (ii) using a
discount rate equal to the original yield to maturity of the REMIC Regular
Certificates. For these purposes, the original yield to maturity of the REMIC
Regular Certificates will be calculated based on their issue price and assuming
that the REMIC Regular Certificates will be prepaid in accordance with the
Prepayment Assumption. The adjusted issue price of a REMIC Regular Certificate
at the beginning of any accrual period will equal the issue price of such REMIC
Regular Certificate, increased by the portion of the original issue discount
that has accrued during prior accrual periods, and reduced by the amount of any
distributions made on such REMIC Regular Certificate in prior accrual periods
that were included in such REMIC Regular Certificate's stated redemption price
at maturity.

         The daily portions of original issue discount may increase or decrease
depending on the extent to which the actual rate of prepayments diverges from
the Prepayment Assumption. If original issue discount accruing during any
accrual period computed as described above is negative, it is likely that a
holder will be entitled to offset such amount only against positive original
issue discount accruing on such REMIC Regular Certificate in future accrual
periods. Although not entirely free from doubt, such a holder may be entitled to
deduct a loss to the extent that its remaining basis would exceed the maximum
amount of future payments to which such holder is entitled. It is unclear
whether the Prepayment Assumption is taken into account for this purpose.

         A subsequent holder that purchases a REMIC Regular Certificate issued
with original issue discount at a cost that is less than its remaining stated
redemption price at maturity will also generally be required to include in gross
income, for each day on which it holds such REMIC Regular Certificate, the daily
portions of original issue discount with respect to the REMIC Regular
Certificate, calculated as described above. However, if (i) the excess of the
remaining stated redemption price at maturity over such cost is less than (ii)
the aggregate amount of such daily portions for all days after the date of
purchase until final retirement of such REMIC Regular Certificate, then such
daily portions will be reduced proportionately in determining the income of such
holder.

         QUALIFIED STATED INTEREST. Interest payable on a REMIC Regular
Certificate which qualifies as "qualified stated interest" for purposes of the
OID Regulations will not be includable in the stated redemption price at
maturity of the REMIC Regular Certificate. Accordingly, if the interest on a
REMIC Regular Certificate does not constitute "qualified stated interest," the
REMIC Regular Certificate will have original issue discount. Interest payments
will not qualify as qualified stated interest unless the interest payments are
"unconditionally payable." The OID Regulations state that interest is
unconditionally payable if reasonable legal remedies exist to compel timely
payment, or the debt instrument otherwise provides terms and conditions that
make the likelihood of late payment (other than a late payment that occurs
within a reasonable grace period) or nonpayment of interest a remote
contingency, as defined in the OID Regulations. It is unclear whether the terms
and conditions of the Mortgage Loans underlying the REMIC Regular Certificates
or the terms and conditions of the REMIC Regular Certificates are considered
when determining whether the likelihood of late payment or nonpayment of
interest is a remote contingency. Any terms or conditions that do not reflect
arm's length dealing or that the holder does not intend to enforce are not
considered.

         PREMIUM. A purchaser of a REMIC Regular Certificate that purchases such
REMIC Regular Certificate at a cost greater than its remaining stated redemption
price at maturity will be considered to have purchased such REMIC Regular
Certificate at a premium, and may, under Section 171 of the Code, elect to
amortize such premium under a constant yield method over the life of the REMIC
Regular Certificate. The Prepayment Assumption is probably taken into account in
determining the life of the REMIC Regular Certificate for this purpose. Except
as provided in regulations, amortizable premium will be treated as an offset to
interest income on the REMIC Regular Certificate.

                                      -68-
<PAGE>


         PAYMENT LAG REMIC REGULAR CERTIFICATES; INITIAL PERIOD CONSIDERATIONS.
Certain REMIC Regular Certificates will provide for distributions of interest
based on a period that is the same length as the interval between Distribution
Dates but ends prior to each Distribution Date. Any interest that accrues prior
to the Closing Date may be treated under the OID Regulations either (i) as part
of the issue price and the stated redemption price at maturity of the REMIC
Regular Certificates or (ii) as not included in the issue price or the stated
redemption price. The OID Regulations provide a special application of the DE
MINIMIS rule for debt instruments with long first accrual periods where the
interest payable for the first period is at a rate which is effectively less
than that which applies in all other periods. In such cases, for the sole
purpose of determining whether original issue discount is DE MINIMIS, the OID
Regulations provide that the stated redemption price is equal to the
instrument's issue price plus the greater of the amount of foregone interest or
the excess (if any) of the instrument's stated principal amount over its issue
price.

         VARIABLE RATE REMIC REGULAR CERTIFICATES. Under the OID Regulations,
REMIC Regular Certificates paying interest at a variable rate (a "Variable Rate
REMIC Regular Certificate") are subject to special rules. A Variable Rate REMIC
Regular Certificate will qualify as a "variable rate debt instrument" if (i) its
issue price does not exceed the total noncontingent principal payments due under
the Variable Rate REMIC Regular Certificate by more than a specified DE MINIMIS
amount; (ii) it provides for stated interest, paid or compounded at least
annually, at (a) one or more qualified floating rates, (b) a single fixed rate
and one or more qualified floating rates, (c) a single objective rate or (d) a
single fixed rate and a single objective rate that is a qualified inverse
floating rate; and (iii) it does not provide for any principal payments that are
contingent, as defined in the OID Regulations, except as provided in (i), above.
Because the OID Regulations relating to contingent payment debt instruments do
not apply to REMIC regular interests, principal payments on the REMIC Regular
Certificates should not be considered contingent for this purpose.

         A "qualified floating rate" is any variable rate where variations in
the value of such rate can reasonably be expected to measure contemporaneous
variations in the cost of newly borrowed funds in the currency in which the
Variable Rate REMIC Regular Certificate is denominated. A multiple of a
qualified floating rate will generally not itself constitute a qualified
floating rate for purposes of the OID Regulations. However, a variable rate
equal to (i) the product of a qualified floating rate and a fixed multiple that
is greater than 0.65 but not more than 1.35 or (ii) the product of a qualified
floating rate and a fixed multiple that is greater than 0.65 but not more than
1.35, increased or decreased by a fixed rate will constitute a qualified
floating rate for purposes of the OID Regulations. In addition, under the OID
Regulations, two or more qualified floating rates that can reasonably be
expected to have approximately the same values throughout the term of the
Variable Rate REMIC Regular Certificate will be treated as a single qualified
floating rate (a "Presumed Single Qualified Floating Rate"). Two or more
qualified floating rates with values within 25 basis points of each other as
determined on the Variable Rate REMIC Regular Certificate's issue date will be
conclusively presumed to be a Presumed Single Qualified Floating Rate.
Notwithstanding the foregoing, a variable rate that would otherwise constitute a
qualified floating rate, but which is subject to one or more restrictions such
as a cap or floor, will not be a qualified floating rate for purposes of the OID
Regulations unless the restriction is fixed throughout the term of the Variable
Rate REMIC Regular Certificate or the restriction is not reasonably expected as
of the issue date to significantly affect the yield of the Variable Rate REMIC
Regular Certificate.

         An "objective rate" is a rate that is not itself a qualified floating
rate but which is determined using a single fixed formula and which is based
upon objective financial or economic information. The OID Regulations also
provide that other variable rates may be treated as objective rates if so
designated by the Internal Revenue Service in the future. An interest rate on a
REMIC Regular Certificate that is the weighted average of the interest rates on
some or all of the qualified mortgages held by the REMIC should constitute an
objective rate. Despite the foregoing, a variable rate of interest on a Variable
Rate REMIC Regular Certificate will not constitute an objective rate if it is
reasonably expected that the average value of such rate during the first half of
the Variable Rate REMIC Regular Certificate's term will be either significantly
less than or significantly greater than the average value of the rate during the
final half of the Variable Rate REMIC Regular Certificate's term. Further, an
objective rate does not include a rate that is based on information that is
within the control of the issuer (or a party related to the issuer) or that is
unique to the circumstances of the issuer (or a party related to the issuer). An
objective rate will qualify as a "qualified inverse floating rate" if such rate
is equal to a fixed rate minus a qualified floating rate and variations in the
rate can reasonably be expected to inversely reflect contemporaneous variations
in the qualified floating rate. The OID Regulations also provide that if a
Variable Rate REMIC Regular Certificate provides for stated interest at a fixed
rate for an initial period of less than one

                                      -69-
<PAGE>

year followed by a variable rate that is either a qualified floating rate or an
objective rate and if the variable rate on the Variable Rate REMIC Regular
Certificate's issue date is intended to approximate the fixed rate, then the
fixed rate and the variable rate together will constitute either a single
qualified floating rate or objective rate, as the case may be (a "Presumed
Single Variable Rate"). If the value of the variable rate and the initial fixed
rate are within 25 basis points of each other as determined on the Variable Rate
REMIC Regular Certificate's issue date, the variable rate will be conclusively
presumed to approximate the fixed rate.

         For Variable Rate REMIC Regular Certificates that qualify as a
"variable rate debt instrument" under the OID Regulations and provide for
interest at either a single qualified floating rate, a single objective rate, a
Presumed Single Qualified Floating Rate or a Presumed Single Variable Rate
throughout the term (a "Single Variable Rate REMIC Regular Certificate"),
original issue discount is computed as described in "REMIC Regular
Certificates-Current Income on REMIC Regular Certificates-Original Issue
Discount" based on the following: (i) stated interest on the Single Variable
Rate REMIC Regular Certificate which is unconditionally payable in cash or
property (other than debt instruments of the issuer) at least annually will
constitute qualified stated interest; (ii) by assuming that the variable rate on
the Single Variable Rate REMIC Certificate is a fixed rate equal to: (a) in the
case of a Single Variable Rate REMIC Regular Certificate with a qualified
floating rate or a qualified inverse floating rate, the value, as of the issue
date, of the qualified floating rate or the qualified inverse floating rate or
(b) in the case of a Single Variable Rate REMIC Regular Certificate with an
objective rate (other than a qualified inverse floating rate), a fixed rate
which reflects the reasonably expected yield for such Single Variable Rate REMIC
Regular Certificate; and (iii) the qualified stated interest allocable to an
accrual period is increased (or decreased) if the interest actually paid during
an accrual period exceeds (or is less than) the interest assumed to be paid
under the assumed fixed rate described in (ii), above.

         In general, any Variable Rate REMIC Regular Certificate other than a
Single Variable Rate REMIC Regular Certificate (a "Multiple Variable Rate REMIC
Regular Certificate") that qualifies as a "variable rate debt instrument" will
be converted into an "equivalent" fixed rate debt instrument for purposes of
determining the amount and accrual of original issue discount and qualified
stated interest on the Multiple Variable Rate REMIC Regular Certificate. The OID
Regulations generally require that such a Multiple Variable Rate REMIC Regular
Certificate be converted into an "equivalent" fixed rate debt instrument by
substituting any qualified floating rate or qualified inverse floating rate
provided for under the terms of the Multiple Variable Rate REMIC Regular
Certificate with a fixed rate equal to the value of the qualified floating rate
or qualified inverse floating rate, as the case may be, as of the Multiple
Variable Rate REMIC Regular Certificate's issue date. Any objective rate (other
than a qualified inverse floating rate) provided for under the terms of the
Multiple Variable Rate REMIC Regular Certificate is converted into a fixed rate
that reflects the yield that is reasonably expected for the Multiple Variable
Rate REMIC Regular Certificate. (A Multiple Variable Rate REMIC Regular
Certificate may not bear more than one objective rate.) In the case of a
Multiple Variable Rate REMIC Regular Certificate that qualifies as a "variable
rate debt instrument" and provides for stated interest at a fixed rate in
addition to either one or more qualified floating rates or a qualified inverse
floating rate, the fixed rate is initially converted into a qualified floating
rate (or a qualified inverse floating rate, if the Multiple Variable Rate REMIC
Regular Certificate provides for a qualified inverse floating rate). Under such
circumstances, the qualified floating rate or qualified inverse floating rate
that replaces the fixed rate must be such that the fair market value of the
Multiple Variable Rate REMIC Regular Certificate as of the Multiple Variable
Rate REMIC Regular Certificate's issue date is approximately the same as the
fair market value of an otherwise identical debt instrument that provides for
either the qualified floating rate or qualified inverse floating rate rather
than the fixed rate. Subsequent to converting the fixed rate into either a
qualified floating rate or a qualified inverse floating rate, the Multiple
Variable Rate REMIC Regular Certificate is then converted into an "equivalent"
fixed rate debt instrument in the manner described above.

         Once the Multiple Variable Rate REMIC Regular Certificate is converted
into an "equivalent" fixed rate debt instrument pursuant to the foregoing rules,
the amounts of original issue discount and qualified stated interest, if any,
are determined for the "equivalent" fixed rate debt instrument by applying the
original issue discount rules to the "equivalent" fixed rate debt instrument in
the manner described in "REMIC Regular Certificates-Current Income on REMIC
Regular Certificates-Original Issue Discount". A holder of the Multiple Variable
Rate REMIC Regular Certificate will account for such original issue discount and
qualified stated interest as if the holder held the "equivalent" fixed rate debt
instrument. In each accrual period, appropriate adjustments will be made to the
amount of qualified stated interest or original issue discount assumed to have
been accrued or paid with respect to the "equivalent"

                                      -70-


<PAGE>

fixed rate debt instrument in the event that such amounts differ from the actual
amount of interest accrued or paid on the Multiple Variable Rate REMIC Regular
Certificate during the accrual period.

         If a Variable Rate REMIC Regular Certificate does not qualify as a
"variable rate debt instrument" under the OID Regulations, then the Variable
Rate REMIC Regular Certificate would be treated as a contingent payment debt
obligation. It is not clear under current law how a Variable Rate REMIC Regular
Certificate would be taxed if such REMIC Regular Certificate were treated as a
contingent payment debt obligation since the OID Regulations relating to
contingent payment debt obligations do not apply to REMIC regular interests.

         INTEREST-ONLY REMIC REGULAR CERTIFICATES. The Trust Fund intends to
report income from interest-only REMIC Regular Certificates to the Internal
Revenue Service and to holders of interest-only REMIC Regular Certificates based
on the assumption that the stated redemption price at maturity is equal to the
sum of all payments determined under the Prepayment Assumption. As a result,
such interest-only REMIC Regular Certificates will be treated as having original
issue discount.

         MARKET DISCOUNT. A holder that acquires a REMIC Regular Certificate at
a market discount (that is, a discount that exceeds any unaccrued original issue
discount) will recognize gain upon receipt of a principal distribution,
regardless of whether the distribution is scheduled or is a prepayment. In
particular, the REMIC Regular Certificateholder will be required to allocate
that principal distribution first to the portion of the market discount on such
REMIC Regular Certificate that has accrued but has not previously been
includable in income, and will recognize ordinary income to that extent. In
general terms, unless Treasury regulations when issued provide otherwise, market
discount on a REMIC Regular Certificate may be treated, at the REMIC
Certificateholder's election, as accruing either (i) under a constant yield
method, taking into account the Prepayment Assumption, or (ii) in proportion to
accruals of original issue discount (or, if there is no original issue discount,
in proportion to stated interest at the Pass-Through Rate).

         In addition, a holder may be required to defer deductions for a portion
of the holder's interest expense on any debt incurred or continued to purchase
or carry a REMIC Regular Certificate purchased with market discount. The
deferred portion of any interest deduction would not exceed the portion of the
market discount on the REMIC Regular Certificate that accrues during the taxable
year in which such interest would otherwise be deductible and, in general, would
be deductible when such market discount is included in income upon receipt of a
principal distribution on, or upon the sale of, the REMIC Regular Certificate.
The Code requires that information necessary to compute accruals of market
discount be reported periodically to the Internal Revenue Service and to certain
categories of holders of REMIC Regular Certificates.

         Notwithstanding the above rules, market discount on a REMIC Regular
Certificate will be considered to be zero if such discount is less than 0.25% of
the remaining stated redemption price at maturity of such REMIC Regular
Certificate multiplied by its weighted average remaining life. Weighted average
remaining life presumably is calculated in a manner similar to weighted average
life (described above under "Current Income on REMIC Regular
Certificates-Original Issue Discount"), taking into account distributions
(including prepayments) prior to the date of acquisition of such REMIC Regular
Certificate by the subsequent purchaser. If market discount on a REMIC Regular
Certificate is treated as zero under this rule, the actual amount of such
discount must be allocated to the remaining principal distributions on the REMIC
Regular Certificate in proportion to the amounts of such principal
distributions, and when each such distribution is made, gain equal to the
discount, if any, allocated to the distribution will be recognized.

         ELECTION TO TREAT ALL INTEREST UNDER THE CONSTANT YIELD RULES. The OID
Regulations provide that the holder of a debt instrument issued after April 4,
1994 may elect to include in gross income all interest that accrues on such debt
instrument using the constant yield method. For purposes of this election,
interest includes stated interest, original issue discount, and market discount,
as adjusted to account for any premium. Holders of REMIC Regular Certificates
should consult their own tax advisors regarding the availability or advisability
of such an election.

                                      -71-
<PAGE>


         SINGLE-CLASS REMICS. In the case of "single-class REMICs," certain
expenses of the REMIC will be allocated to the holders of the REMIC Regular
Certificates. The deductibility of such expenses may be subject to certain
limitations. See "Deductibility of Trust Fund Expenses" below.

         SALES OF REMIC REGULAR CERTIFICATES. If a REMIC Regular Certificate is
sold, the seller will recognize gain or loss equal to the difference between the
amount realized on the sale and its adjusted basis in the REMIC Regular
Certificate. A holder's adjusted basis in a REMIC Regular Certificate generally
equals the cost of the REMIC Regular Certificate to the holder, increased by
income reported by the holder with respect to the REMIC Regular Certificate and
reduced (but not below zero) by distributions on the REMIC Regular Certificate
received by the holder and by amortized premium. Except as indicated in the next
two paragraphs, any such gain or loss generally will be capital gain or loss
provided the REMIC Regular Certificate is held as a capital asset.

         Gain from the sale of a REMIC Regular Certificate that might otherwise
be capital gain will be treated as ordinary income to the extent that such gain
does not exceed the excess, if any, of (i) the amount that would have been
includable in the seller's income with respect to the REMIC Regular Certificate
had income accrued thereon at a rate equal to 110% of "the applicable Federal
rate" (generally, an average of current yields on Treasury securities),
determined as of the date of purchase of the REMIC Regular Certificate, over
(ii) the amount actually includable in the seller's income. In addition, gain
recognized on the sale of a REMIC Regular Certificate by a seller who purchased
the REMIC Regular Certificate at a market discount would be taxable as ordinary
income in an amount not exceeding the portion of such discount that accrued
during the period the REMIC Regular Certificate was held by such seller, reduced
by any market discount includable in income under the rules described above
under "Current Income on REMIC Regular Certificates-Market Discount."

         REMIC Regular Certificates will be "evidences of indebtedness" within
the meaning of Section 582(c)(1) of the Code, so that gain or loss recognized
from a sale of a REMIC Regular Certificate by a bank or other financial
institution to which such section applies would be ordinary income or loss.

         TERMINATION. The REMIC will terminate, if not earlier, shortly
following the REMIC's receipt of the final payment in respect of the underlying
qualified mortgages. The last distribution on a REMIC Regular Certificate should
be treated as a payment in full retirement of a debt instrument.

TAX TREATMENT OF YIELD SUPPLEMENT AGREEMENTS

         Whether a REMIC Regular Certificateholder of a series will have a
separate contractual right to payments under a Yield Supplement Agreement, and
the tax treatment of such payments, if any, will be addressed in the related
Prospectus Supplement.

REMIC RESIDUAL CERTIFICATES

         Because the REMIC Residual Certificates will be treated as "residual
interests" in the REMIC, each holder of a REMIC Residual Certificate will be
required to take into account its daily portion of the taxable income or net
loss of the REMIC for each day during the calendar year on which it holds its
REMIC Residual Certificate. The daily portion is determined by allocating to
each day in a calendar quarter a ratable portion of the taxable income or net
loss of the REMIC for that quarter and allocating such daily amounts among the
holders on such day in proportion to their holdings. All income or loss of the
REMIC taken into account by a REMIC Residual Certificateholder must be treated
as ordinary income or loss as the case may be. Income from residual interests is
"portfolio income" which cannot be offset by "passive activity losses" in the
hands of individuals or other persons subject to the passive loss rules. The
Code also provides that all residual interests must be issued on the REMIC's
startup day and designated as such. For this purpose, "startup day" means the
day on which the REMIC issues all of its regular and residual interests, and
under the REMIC Regulations may, in the case of a REMIC to which property is
contributed over a period of up to ten consecutive days, be any day designated
by the REMIC within such period.

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<PAGE>


         The taxable income of the REMIC, for purposes of determining the
amounts taken into account by holders of REMIC Residual Certificates, is
determined in the same manner as in the case of an individual, with certain
exceptions. The accrual method of accounting must be used and the taxable year
of the REMIC must be the calendar year. The basis of property contributed to the
REMIC in exchange for regular or residual interests is its fair market value
immediately after the transfer. The REMIC Regulations determine the fair market
value of the contributed property by deeming it equal to the aggregate issue
prices of all regular and residual interests in the REMIC.

         A REMIC Regular Certificate will be considered indebtedness of the
REMIC. Market discount on any of the Mortgage Loans held by the REMIC must be
included in the income of the REMIC as it accrues, rather than being included in
income only upon sale of the Mortgage Loans or as principal on the Mortgage
Loans is paid. The REMIC is not entitled to any personal exemptions or to
deductions for taxes paid to foreign countries and U.S. possessions, charitable
contributions or net operating losses, or to certain other deductions to which
individuals are generally entitled. Income or loss in connection with a
"prohibited transaction" is disregarded. See "Prohibited Transactions."

         As previously discussed, the timing of recognition of negative original
issue discount, if any, on a REMIC Regular Certificate is uncertain. As a
result, the timing of recognition of the related REMIC taxable income is also
uncertain. Although not entirely free from doubt, the related REMIC taxable
income may be recognized when the adjusted issue price of such REMIC Regular
Certificate would exceed the maximum amount of future payments with respect to
such REMIC Regular Certificate. It is unclear whether the Prepayment Assumption
is taken into account for this purpose.

         A REMIC Residual Certificate has a tax basis in its holder's hands that
is distinct from the REMIC's basis in its assets. The tax basis of a REMIC
Residual Certificate in its holder's hands will be its cost (I.E., the purchase
price of the REMIC Residual Certificate), and will be reduced (but not below
zero) by the holder's share of cash distributions and losses and increased by
its share of taxable income from the REMIC.

         If, in any year, cash distributions to a holder of a REMIC Residual
Certificate exceed its share of the REMIC's taxable income, the excess will
constitute a return of capital to the extent of the holder's basis in its REMIC
Residual Certificate. A return of capital is not treated as income for federal
income tax purposes, but will reduce the tax basis of the holder in its REMIC
Residual Certificate (but not below zero). If a REMIC Residual Certificate's
basis is reduced to zero, any cash distributions with respect to that REMIC
Residual Certificate in any taxable year in excess of its share of the REMIC's
income would be taxable to the holder as gain on the sale or exchange of its
interest in the REMIC.

         The losses of the REMIC taken into account by a holder of a REMIC
Residual Certificate in any quarter may not exceed the holder's basis in its
REMIC Residual Certificate. Any excess losses may be carried forward
indefinitely to future quarters subject to the same limitation.

         There is no REMIC counterpart to the partnership election under Code
Section 754 to increase or decrease the partnership's basis in its assets by
reference to the adjusted basis to subsequent partners of their partnership
interest. Consequently, a subsequent purchaser of a REMIC Residual Certificate
at a premium will not be able to use the premium to reduce his share of the
REMIC's taxable income.

         MISMATCHING OF INCOME AND DEDUCTIONS; EXCESS INCLUSIONS. The taxable
income recognized by the holder of a REMIC Residual Certificate in any taxable
year will be affected by, among other factors, the relationship between the
timing of recognition of interest and discount income (or deductions for
amortization of premium) with respect to qualified mortgages, on the one hand,
and the timing of deductions for interest (including original issue discount) on
the REMIC Regular Certificates, on the other. In the case of multiple classes of
REMIC Regular Certificates issued at different yields, and having different
weighted average lives, taxable income recognized by the holders of REMIC
Residual Certificates may be greater than cash flow in earlier years of the
REMIC (with a corresponding taxable loss or less taxable income than cash flow
in later years). This may result from the fact that interest expense deductions,
expressed as a percentage of the outstanding principal amount of the REMIC
Regular Certificates, will increase over time as the shorter term, lower
yielding classes of REMIC Regular Certificates are paid, whereas interest income
from the Mortgage Loans may not increase over time as a percentage of the
outstanding principal amount of the Mortgage Loans.

                                      -73-
<PAGE>



         In the case of Tiered REMICs, the OID Regulations provide that the
regular interests in the REMIC which directly owns the Mortgage Loans (the
"Lower Tier REMIC") will be treated as a single debt instrument for purposes of
the original issue discount provisions. Therefore, the Trust Fund will calculate
the taxable income of Tiered REMICs by treating the Lower Tier REMIC regular
interests as a single debt instrument.

         Any "excess inclusions" with respect to a REMIC Residual Certificate
will be subject to certain special rules. The excess inclusions with respect to
a REMIC Residual Certificate are equal to the excess, if any, of its share of
REMIC taxable income for the quarterly period over the sum of the daily accruals
for such quarterly period. The daily accrual for any day on which the REMIC
Residual Certificate is held is determined by allocating to each day in a
quarter its allocable share of the product of (A) 120% of the long-term
applicable Federal rate (for quarterly compounding) that would have applied to
the REMIC Residual Certificates (if they were debt instruments) on the closing
date under Code Section 1274(d)(1) and (B) the adjusted issue price of such
REMIC Residual Certificates at the beginning of a quarterly period. For this
purpose, the adjusted issue price of such REMIC Residual Certificate at the
beginning of a quarterly period is the issue price of such Certificates plus the
amount of the daily accruals of REMIC taxable income for all prior quarters,
decreased by any distributions made with respect to such Certificates prior to
the beginning of such quarterly period.

         The excess inclusions of a REMIC Residual Certificate may not be offset
by other deductions, including net operating loss carryforwards, on a holder's
return.

         Recently enacted provisions governing the relationship between excess
inclusions and the alternative minimum tax provide that (i) the alternative
minimum taxable income of a taxpayer is based on the taxpayer's regular taxable
income computed without regard to the rule that taxable income cannot be less
than the amount of excess inclusions, (ii) the alternative minimum taxable
income of a taxpayer for a taxable year cannot be less than the amount of excess
inclusions for that year, and (iii) the amount of any alternative minimum tax
net operating loss is computed without regard to any excess inclusions. While
these provisions are generally effective for tax years beginning after December
31, 1986, a taxpayer may elect to have these provisions apply only with respect
to tax years beginning after August 20, 1996.

         If the holder of a REMIC Residual Certificate is an organization
subject to the tax on unrelated business income imposed by Code Section 511, the
excess inclusions will be treated as unrelated business taxable income of such
holder for purposes of Code Section 511. In addition, the Code provides that
under Treasury regulations, if a real estate investment trust ("REIT") owns a
REMIC Residual Certificate, to the extent excess inclusions of the REIT exceed
its real estate investment trust taxable income (excluding net capital gains),
the excess inclusions would be allocated among the shareholders of the REIT in
proportion to the dividends received by the shareholders from the REIT. Excess
inclusions derived by regulated investment companies ("RICs"), common trust
funds, and subchapter T cooperatives must be allocated to the shareholders of
such entities using rules similar to those applicable to REITs. The Internal
Revenue Service has not yet adopted or proposed such regulations as to REITs,
RICs, or similar entities. A life insurance company cannot adjust its reserve
with respect to variable contracts to the extent of any excess inclusion, except
as provided in regulations.

         The Internal Revenue Service has authority to promulgate regulations
providing that if the aggregate value of the REMIC Residual Certificates is not
considered to be "significant," then the entire share of REMIC taxable income of
a holder of a REMIC Residual Certificate may be treated as excess inclusions
subject to the foregoing limitations. This authority has not been exercised to
date.

         The REMIC is subject to tax at a rate of 100 percent on any net income
it derives from "prohibited transactions." In general, "prohibited transaction"
means the disposition of a qualified mortgage other than pursuant to specified
exceptions, the receipt of income as compensation for services, the receipt of
income from a source other than a qualified mortgage or certain other permitted
investments, or gain from the disposition of an asset representing a temporary
investment of payments on the qualified mortgages pending distribution on the
REMIC Certificates. In addition, a tax is imposed on the REMIC equal to 100
percent of the value of certain property contributed to the REMIC after its
"startup day." No REMIC in which interests are offered hereunder will accept
contributions that would cause it to be subject to such tax. This provision will
not affect a REMIC's ability in accordance with the Agreement to accept
substitute Mortgage Loans or to sell defective Mortgage Loans.


                                      -74-
<PAGE>


         A REMIC is subject to a tax (deductible from its income) on any "net
income from foreclosure property" (determined in accordance with Section
857(b)(4)(B) of the Code as if the REMIC were a REIT).

         Any tax described in the two preceding paragraphs that may be imposed
on the Trust Fund initially would be borne by the REMIC Residual Certificates in
the related REMIC rather than by the REMIC Regular Certificates, unless
otherwise specified in the Prospectus Supplement.

         DEALERS' ABILITY TO MARK TO MARKET REMIC RESIDUAL CERTIFICATES.
Treasury regulations provide that all REMIC Residual Certificates acquired on or
after January 4, 1995 are not securities and cannot be marked to market pursuant
to Section 475 of the Code.

TRANSFERS OF REMIC RESIDUAL CERTIFICATES

         TAX ON DISPOSITION OF REMIC RESIDUAL CERTIFICATES. The sale of a REMIC
Residual Certificate by a holder will result in gain or loss equal to the
difference between the amount realized on the sale and the adjusted basis of the
REMIC Residual Certificate.

         If the seller of a REMIC Residual Certificate held the REMIC Residual
Certificate as a capital asset, the gain or loss generally will be capital gain
or loss. However, under Code Section 582(c), the sale of a REMIC Residual
Certificate by certain banks and other financial institutions will be considered
a sale of property other than a capital asset, resulting in ordinary income or
loss. Although the tax treatment with respect to a REMIC Residual Certificate
that has unrecovered basis after all funds of the Trust Fund have been
distributed is unclear, the holder presumably would be entitled to claim a loss
in the amount of the unrecovered basis.

         The Code provides that, except as provided in Treasury regulations
(which have not yet been issued), if a holder sells a REMIC Residual Certificate
and acquires the same or other REMIC Residual Certificates, residual interests
in another REMIC, or any similar interests in a "taxable mortgage pool" (as
defined in Section 7701(i) of the Code) 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 Section 1091 of the Code. In that event, any
loss realized by the seller on the sale generally will not be currently
deductible.

         A tax is imposed on the transfer of any residual interest in a REMIC to
a "disqualified organization." The tax is imposed on the transferor, or, where
the transfer is made through an agent of the disqualified organization, on the
agent. "Disqualified organizations" include for this purpose the United States,
any State or political subdivision thereof, any foreign government, any
international organization or agency or instrumentality of the foregoing (with
an exception for certain taxable instrumentalities of the United States, of a
State or of a political subdivision thereof), any rural electrical and telephone
cooperative, and any tax-exempt entity (other than certain farmers'
cooperatives) not subject to the tax on unrelated business income.

         The amount of tax to be paid by the transferor on a transfer to a
disqualified organization is equal to the present value of the total anticipated
excess inclusions for periods after such transfer with respect to the interest
transferred multiplied by the highest corporate rate of tax. The transferor (or
agent, as the case may be) will be relieved of liability so long as the
transferee furnishes an affidavit that it is not a disqualified organization and
the transferor or agent does not have actual knowledge that the affidavit is
false. Under the REMIC Regulations, an affidavit will be sufficient if the
transferee furnishes (A) a social security number, and states under penalties of
perjury that the social security number is that of the transferee, or (B) a
statement under penalties of perjury that it is not a disqualified organization.

         TREATMENT OF PAYMENTS TO A TRANSFEREE IN CONSIDERATION OF TRANSFER OF A
REMIC RESIDUAL CERTIFICATE. The federal income tax consequences of any
consideration paid to a transferee on a transfer of an interest in a REMIC
Residual Certificate are unclear. The preamble to the REMIC Regulations
indicates that the Internal Revenue Service is considering the tax treatment of
these types of residual interests. A transferee of such an interest should
consult its own


                                      -75-

<PAGE>

tax advisors.

         RESTRICTIONS ON TRANSFER; HOLDING BY PASS-THROUGH ENTITIES. An entity
or segregated pool of assets cannot qualify as a REMIC absent reasonable
arrangements designed to ensure that (1) residual interests in such entity or
segregated pool are not held by disqualified organizations and (2) information
necessary to calculate the tax due on transfers to disqualified organizations
(I.E., a computation of the present value of the excess inclusions) is made
available by the REMIC. The governing instruments of a Trust Fund will contain
provisions designed to ensure the foregoing, and any transferee of a REMIC
Residual Certificate must execute and deliver an affidavit stating that neither
the transferee nor any person for whose account such transferee is acquiring the
REMIC Residual Certificate is a disqualified organization. In addition, as to
the requirement that reasonable arrangements be made to ensure that disqualified
organizations do not hold a residual interest in the REMIC, the REMIC
Regulations require that notice of the prohibition be provided either through a
legend on the certificate that evidences ownership, or through a conspicuous
statement in the prospectus or other offering document used to offer the
residual interest for sale. As to the requirement that sufficient information be
made available to calculate the tax on transfers to disqualified organizations
(or the tax, discussed below, on pass-through entities, interests in which are
held by disqualified organizations), the REMIC Regulations further require that
such information also be provided to the Internal Revenue Service.

         A tax is imposed on "pass-through entities" holding residual interests
where a disqualified organization is a record holder of an interest in the
pass-through entity. "Pass-through entity" is defined for this purpose to
include RICs, REITs, common trust funds, partnerships, trusts, estates and
subchapter T cooperatives. Except as provided in regulations, nominees holding
interests in a "pass-through entity" for another person will also be treated as
"pass-through entities" for this purpose. The tax is equal to the amount of
excess inclusions allocable to the disqualified organization for the taxable
year multiplied by the highest corporate rate of tax, and is deductible by the
"pass-through entity" against the gross amount of ordinary income of the entity.

         The Agreement provides that any attempted transfer of a beneficial or
record interest in a REMIC Residual Certificate will be null and void unless the
proposed transferee provides to the Trustee an affidavit that such transferee is
not a disqualified organization.

         Legislation has been introduced which would provide that partners of
certain partnerships having a large number of partners will be treated as
disqualified organizations for purposes of the tax imposed on pass-through
entities if such partnerships hold residual interests in a REMIC. When
applicable, the legislation would disallow 70 percent of a large partnership's
miscellaneous itemized deductions, including deductions for servicing and
guaranty fees and any expenses of the REMIC, although the remaining deductions
would not be subject to the 2 percent floor applicable to individual partners.
See "Deductibility of Trust Fund Expenses" below. No prediction can be made
regarding whether such legislation or similar legislation will be enacted.

         The REMIC Regulations provide that a transfer of a "noneconomic
residual interest" will be disregarded for all federal income tax purposes
unless impeding the assessment or collection of tax was not a significant
purpose of the transfer. A residual interest will be treated as a "noneconomic
residual interest" unless, at the time of the transfer (1) the present value of
the expected future distributions on the residual interest at least equals the
product of (x) the present value of all anticipated excess inclusions with
respect to the residual interest and (y) the highest corporate tax rate, and (2)
the transferor reasonably expects that for each anticipated excess inclusion,
the transferee will receive distributions from the REMIC, at or after the time
at which taxes on such excess inclusion accrue, sufficient to pay the taxes
thereon. 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 (had "improper knowledge") that the transferee would be unwilling or
unable to pay taxes due on its share of the taxable income of the REMIC. A
transferor will be presumed not to have improper knowledge if (i) the transferor
conducts, at the time of the transfer, a reasonable investigation of the
financial condition of the transferee and, as a result of the investigation, the
transferor finds that the transferee has historically paid its debts as they
came due and finds no significant evidence to indicate that the transferee will
not continue to pay its debts as they come due in the future, and (ii) the
transferee represents to the transferor that (A) the transferee understands that
it might incur tax liabilities in excess of any cash received with respect to
the residual interest and (B) the transferee intends to pay the taxes associated
with owning the residual interest as they come due. Any transferee of a REMIC


                                      -76-
<PAGE>

Residual Certificate must execute and deliver to the transferor an affidavit
containing the representations described in (ii) above. A different formulation
of this rule applies to transfers of REMIC Residual Certificates by or to
foreign transferees. See "Foreign Investors" below.

DEDUCTIBILITY OF TRUST FUND EXPENSES

         A holder of REMIC Certificates that is an individual, estate or trust
will be subject to the limitation with respect to certain itemized deductions
described in Code Section 67, to the extent that such deductions, in the
aggregate, do not exceed two percent of the holder's adjusted gross income, and
such holder may not be able to deduct such fees and expenses to any extent in
computing such holder's alternative minimum tax liability. In addition, the
amount of itemized deductions otherwise allowable for the taxable year for an
individual whose adjusted gross income exceeds the "applicable amount" ($100,000
(or $50,000 in the case of a separate return by a married individual), adjusted
for changes in the cost of living subsequent to 1990) will be reduced by the
lesser of (i) 3 percent of the excess of adjusted gross income over the
applicable amount, or (ii) 80 percent of the amount of itemized deductions
otherwise allowable for such taxable year. Such deductions will include
servicing, guarantee, and administrative fees paid to the Master Servicer of the
Mortgage Loans. These deductions will be allocated entirely to the holders of
the REMIC Residual Certificates in the case of REMIC Trust Funds with multiple
classes of REMIC Regular Certificates that do not pay their principal amounts
ratably. As a result, the REMIC will report additional taxable income to holders
of REMIC Residual Certificates in an amount equal to their allocable share of
such deductions, and individuals, estates, or trusts holding an interest in such
REMIC Residual Certificates may have taxable income in excess of the cash
received. In the case of a "single-class REMIC," the expenses will be allocated,
under Treasury regulations, among the holders of the REMIC Regular Certificates
and the REMIC Residual Certificates on a daily basis in proportion to the
relative amounts of income accruing to each Certificateholder on that day. In
the case of a holder of a REMIC Regular Certificate who is an individual or a
"pass-through interest holder" (including certain pass-through entities, but not
including REITs), the deductibility of such expenses will be subject to the
limitations described above. The reduction or disallowance of these deductions
may have a significant impact on the yield of REMIC Regular Certificates to such
a holder. In general terms, a single-class REMIC is one that either (i) 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 purposes) or (ii) is similar to such a
trust and which is structured with the principal purpose of avoiding the
single-class REMIC rules.

FOREIGN INVESTORS

         REMIC REGULAR CERTIFICATES. Except as discussed below, a holder of a
REMIC Regular Certificate who is not a "United States person" (as defined below)
generally will not be subject to United States income or withholding tax in
respect of a distribution on a REMIC Regular Certificate, provided that (i) the
holder complies to the extent necessary with certain identification
requirements, including timely delivery of a statement, signed by the holder of
the REMIC Regular Certificate under penalties of perjury, certifying that the
holder of the REMIC Regular Certificate is not a United States person and
providing the name and address of the holder, (ii) the holder is not a
"10-percent shareholder" within the meaning of Code Section 871(h)(3)(B), which
could be interpreted to apply to a holder of a REMIC Regular Certificate who
holds a direct or indirect 10 percent interest in the REMIC Residual
Certificates, (iii) the holder is not a "controlled foreign corporation" (as
defined in the Code) related to the REMIC or related to a 10 percent holder of a
residual interest in the REMIC, and (iv) the holder is not engaged in a United
States trade or business, or otherwise subject to federal income tax as a result
of any direct or indirect connection to the United States other than through its
ownership of a REMIC Regular Certificate. For these purposes, the term "United
States person" means (i) a citizen or resident of the United States, (ii) a
corporation, partnership or other entity created or organized in or under the
laws of the United States or any political subdivision thereof, (iii) an estate
whose income is includable in gross income for United States federal income
taxation regardless of its source, and (iv) a trust for which one or more United
States fiduciaries have the authority to control all substantial decisions and
for which a court of the United States can exercise primary supervision over the
trust's administration. For years beginning before January 1, 1997, the term
"United States person" shall include a trust whose income is includible in gross
income for United States federal income taxation regardless of source, in lieu
of trusts described in (iv) above, unless the trust elects to have its United
States status determined under the criteria set forth in (iv) above for tax
years ending after August 20, 1996. Proposed Treasury

                                      -77-
<PAGE>

regulations, which would be effective with respect to payments made after
December 31, 1997 if adopted in their current form, would provide alternative
certification requirements and means by which a holder of REMIC Certificates
could claim the exemption from federal income and withholding tax.

         REMIC RESIDUAL CERTIFICATES. The Conference Report to the Tax Reform
Act of 1986 states that amounts paid to foreign persons with respect to residual
interests should be considered interest for purposes of the withholding rules.
Interest paid to a foreign person which is not effectively connected with a
trade or business of the foreign person in the United States is subject to a 30%
withholding tax. The withholding tax on interest does not apply, however, to
"portfolio interest" (if certain certifications as to beneficial ownership are
made, as discussed above under "Foreign Investors-Regular Certificates") or to
the extent a tax treaty reduces or eliminates the tax. Treasury regulations
provide that amounts paid with respect to residual interests qualify as
portfolio interest only if interest on the qualified mortgages held by the REMIC
qualifies as portfolio interest. Generally, interest on Mortgage Loans held by a
Trust Fund will not qualify as portfolio interest, although interest on the
Private Mortgage-Backed Securities, other pass-through certificates, or REMIC
regular interests held by a Trust Fund may qualify. In any case, a holder of a
REMIC Residual Certificate will not be entitled to the portfolio interest
exception from the 30% withholding tax (or to any treaty exemption or rate
reduction) for that portion of a payment that constitutes excess inclusions.
Generally, the withholding tax will be imposed when REMIC gross income is paid
or distributed to the holder of a residual interest or there is a disposition of
the residual interest.

         The REMIC Regulations provide that a transfer of a REMIC Residual
Certificate to a foreign transferee will be disregarded for all federal income
tax purposes if the transfer has "tax avoidance potential." A transfer to a
foreign transferee will be considered to have tax avoidance potential unless at
the time of the transfer, the transferor reasonably expects that (1) the future
distributions on the REMIC Residual Certificate will equal at least 30 percent
of the anticipated excess inclusions and (2) such amounts will be distributed at
or after the time at which the excess inclusion accrues, but not later than the
close of the calendar year following the calendar year of accrual. A safe harbor
in the REMIC Regulations provides that the reasonable expectation requirement
will be satisfied if the above test would be met at all assumed prepayment rates
for the Mortgage Loans from 50 percent of the Prepayment Assumption to 200
percent of the Prepayment Assumption. A transfer by a foreign transferor to a
domestic transferee will likewise be disregarded under the REMIC Regulations if
the transfer would have the effect of allowing the foreign transferor to avoid
the tax on accrued excess inclusions.

BACKUP WITHHOLDING

         Distributions made on the REMIC Certificates and proceeds from the sale
of REMIC Certificates to or through certain brokers may be subject to a "backup"
withholding tax of 31 percent of "reportable payments" (including interest
accruals, original issue discount, and, under certain circumstances,
distributions in reduction of principal amount) unless, in general, the holder
of the REMIC Certificate complies with certain procedures or is an exempt
recipient. Any amounts so withheld from distributions on the REMIC Certificates
would be refunded by the Internal Revenue Service or allowable as a credit
against the holder's federal income tax.


                                      -78-
<PAGE>

REMIC ADMINISTRATIVE MATTERS

         The federal information returns for a Trust Fund (Form 1066 and
Schedules Q thereto) must be filed as if the Trust Fund were a partnership for
federal income tax purposes. Information on Schedule Q must be provided to
holders of REMIC Residual Certificates with respect to every calendar quarter.
Each holder of a REMIC Residual Certificate will be required to treat items on
its federal income tax returns consistently with their treatment on the Trust
Fund's information returns unless the holder either files a statement
identifying the inconsistency or establishes that the inconsistency resulted
from an incorrect schedule received from the Trust Fund. The Trust Fund also
will be subject to the procedural and administrative rules of the Code
applicable to partnerships, including the determination of any adjustments to,
among other things, items of REMIC taxable income by the Internal Revenue
Service. Holders of REMIC Residual Certificates will have certain rights and
obligations with respect to any administrative or judicial proceedings involving
the Internal Revenue Service. Under the Code and Regulations, a REMIC generally
is required to designate a tax matters person. Generally, subject to various
limitations, the tax matters person has authority to act on behalf of the REMIC
and the holders of the REMIC Residual Certificates in connection with
administrative determinations and judicial review respecting returns of taxable
income of the REMIC. Treasury regulations exempt from certain of these
procedural rules REMICs having no more than one residual interest holder.

         Unless otherwise indicated in the Prospectus Supplement, and to the
extent allowable, the Seller or its designee will act as the tax matters person
for each REMIC. Each holder of a REMIC Residual Certificate, by the acceptance
of its interest in the REMIC Residual Certificate, agrees that the Seller or its
designee will act as the holder's fiduciary in the performance of any duties
required of the holder in the event that the holder is the tax matters person.

NON-REMIC CERTIFICATES

         The discussion under this heading applies only to a series of
Certificates with respect to which a REMIC election is not made.

         TAX STATUS OF THE TRUST FUND. Upon the issuance of each series of
Non-REMIC Certificates, Stroock & Stroock & Lavan LLP, counsel to the Seller,
will deliver its opinion to the effect that, under then current law, assuming
compliance with the Agreement, the related Trust Fund will be classified for
federal income tax purposes as a grantor trust and not as an association taxable
as a corporation or a taxable mortgage pool. Accordingly, each holder of a
Non-REMIC Certificate will be treated for federal income tax purposes as the
owner of an undivided interest in the Mortgage Loans included in the Trust Fund.
As further described below, each holder of a Non-REMIC Certificate therefore
must report on its federal income tax return the gross income from the portion
of the Mortgage Loans that is allocable to such Non-REMIC Certificate and may
deduct the portion of the expenses incurred by the Trust Fund that is allocable
to such Non-REMIC Certificate, at the same time and to the same extent as such
items would be reported by such holder if it had purchased and held directly
such interest in the Mortgage Loans and received directly its share of the
payments on the Mortgage Loans and incurred directly its share of expenses
incurred by the Trust Fund when those amounts are received or incurred by the
Trust Fund.

         A holder of a Non-REMIC Certificate that is an individual, estate, or
trust will be allowed deductions for such expenses only to the extent that the
sum of those expenses and the holder's other miscellaneous itemized deductions
exceeds two percent of such holder's 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" ($100,000
(or $50,000 in the case of a separate return by a married individual), adjusted
for changes in the cost of living subsequent to 1990) will be reduced by the
lesser of (i) 3 percent of the excess of adjusted gross income over the
applicable amount, or (ii) 80 percent of the amount of itemized deductions
otherwise allowable for such taxable year. A holder of a Non-REMIC Certificate
that is not a corporation cannot deduct such expenses for purposes of the
alternative minimum tax (if applicable). Such deductions will include servicing,
guarantee and administrative fees paid to the servicer of the Mortgage Loans. As
a result, individuals, estates, or trusts holding Non-REMIC Certificates may
have taxable income in excess of the cash received.


                                      -79-
<PAGE>

         STATUS OF THE NON-REMIC CERTIFICATES. The Non-REMIC Certificates
generally will be "real estate assets" for purposes of Section 856(c)(5)(A) of
the Code and "loans... secured by an interest in real property" within the
meaning of Section 7701(a)(19)(C)(v) of the Code, and interest income on the
Non-REMIC Certificates generally will be "interest on obligations secured by
mortgages on real property" within the meaning of Section 856(c)(3)(B) of the
Code. However, the Non-REMIC Certificates may not be qualifying assets under the
foregoing sections of the Code to the extent that the Trust Fund's assets
include Buydown Funds, amounts in a Reserve Account, or payments on mortgages
held pending distribution to Certificateholders. The Non-REMIC Certificates
should not be "residential loans made by the taxpayer" for purposes of the
residential loan requirement of Section 593(g)(4)(B) of the Code.

         TAXATION OF NON-REMIC CERTIFICATES UNDER STRIPPED BOND RULES. The
federal income tax treatment of the Non-REMIC Certificates will depend on
whether they are subject to the rules of section 1286 of the Code (the "stripped
bond rules"). The Non-REMIC Certificates will be subject to those rules if
stripped interest-only Certificates are issued. In addition, whether or not
stripped interest-only Certificates are issued, the Internal Revenue Service may
contend that the stripped bond rules apply on the ground that the Master
Servicer's servicing fee, or other amounts, if any, paid to (or retained by) the
Master Servicer or its affiliates, as specified in the applicable Prospectus
Supplement, represent greater than an arm's length consideration for servicing
the Mortgage Loans. In Revenue Ruling 91-46, the Internal Revenue Service
concluded that retained interest in excess of reasonable compensation for
servicing is treated as a "stripped coupon" under the rules of Code Section
1286.

         If interest retained for the Master Servicer's servicing fee or other
interest is treated as a "stripped coupon," the Non-REMIC Certificates will
either be subject to the original issue discount rules or the market discount
rules. A holder of a Non-REMIC Certificate will account for any discount on the
Non-REMIC Certificate (other than an interest treated as a "stripped coupon") as
market discount rather than original issue discount if either (i) the amount of
original issue discount with respect to the Non-REMIC Certificate was treated as
zero under the original issue discount DE MINIMIS rule when the Non-REMIC
Certificate was stripped or (ii) no more than 100 basis points (including any
amount of servicing in excess of reasonable servicing) is stripped off from the
Mortgage Loans. If neither of the above exceptions applies, the original issue
discount rules will apply to the Non-REMIC Certificates. See "REMIC Regular
Interests-Current Income on REMIC Regular Interests-Original Issue Discount" and
"-Market Discount" above.

         If the original issue discount rules apply, the holder of a Non-REMIC
Certificate (whether a cash or accrual method taxpayer) will be required to
report interest income from the Non-REMIC Certificate in each taxable year equal
to the income that accrues on the Non-REMIC Certificate in that year calculated
under a constant yield method based on the yield of the Non-REMIC Certificate
(or, possibly, the yield of each Mortgage Loan underlying such Non-REMIC
Certificate) to such holder. Such yield would be computed at the rate that, if
used in discounting the holder's share of the payments on the Mortgage Loans,
would cause the present value of those payments to equal the price at which the
holder purchased the Non-REMIC Certificate. With respect to certain categories
of debt instruments, Section 1272(a)(6) of the Code requires that original issue
discount be accrued based on a prepayment assumption determined in a manner
prescribed by forthcoming regulations. It is unclear whether such regulations
would apply this rule to the Non-REMIC Certificates, whether Section 1272(a)(6)
might apply to the Non-REMIC Certificates in the absence of such regulations, or
whether the Internal Revenue Service could require use of a reasonable
prepayment assumption based on other tax law principles. If required to report
interest income on the Non-REMIC Certificates to the Internal Revenue Service
under the stripped bond rules, it is anticipated that the Trustee will calculate
the yield of the Non-REMIC Certificates based on a representative initial
offering price of the Non-REMIC Certificates and a reasonable assumed rate of
prepayment of the Mortgage Loans (although such yield may differ from the yield
to any particular holder that would be used in calculating the interest income
of such holder). The Prospectus Supplement for each series of Non-REMIC
Certificates will describe the prepayment assumption that will be used for this
purpose, but no representation is made that the Mortgage Loans will prepay at
that rate or at any other rate.

         In the case of a Non-REMIC Certificate acquired at a price equal to the
principal amount of the Mortgage Loans allocable to the Non-REMIC Certificate,
the use of a reasonable prepayment assumption generally would not have any
significant effect on the yield used in calculating accruals of interest income.
In the case, however, of a Non-REMIC Certificate acquired at a discount or
premium (that is, at a price less than or greater than such principal amount,
respectively), the use of a reasonable prepayment assumption would increase or
decrease such yield, and thus accelerate


                                      -80-
<PAGE>

or decelerate the reporting of interest income, respectively.

         If a Mortgage Loan is prepaid in full, the holder of a Non-REMIC
Certificate acquired at a discount or premium generally will recognize ordinary
income or loss equal to the difference between the portion of the prepaid
principal amount of the Mortgage Loan that is allocable to the Non-REMIC
Certificate and the portion of the adjusted basis of the Non-REMIC Certificate
(see "Sales of Non-REMIC Certificates" below) that is allocable to the Mortgage
Loan.

         Non-REMIC Certificates of certain series ("Variable Rate Non-REMIC
Certificates") may provide for a Pass-through Rate based on the weighted average
of the interest rates of the Mortgage Loans held by the Trust Fund, which
interest rates may be fixed or variable. In the case of a Variable Rate
Non-REMIC Certificate that is subject to the original issue discount rules, the
daily portions of original issue discount generally will be calculated in the
same manner as discussed above except the principles discussed in "REMIC Regular
Certificates-Current Income on REMIC Regular Certificates-Original Issue
Discounts-Variable Rate REMIC Regular Certificates" will be applied.

         TAXATION OF NON-REMIC CERTIFICATES IF STRIPPED BOND RULES DO NOT APPLY.
If the stripped bond rules do not apply to a Non-REMIC Certificate, then the
holder will be required to include in income its share of the interest payments
on the Mortgage Loans in accordance with its tax accounting method. In addition,
if the holder purchased the Non-REMIC Certificate at a discount or premium, the
holder will be required to account for such discount or premium in the manner
described below, as if it had purchased the Mortgage Loans directly. The
treatment of any discount will depend on whether the discount with respect to
the Mortgage Loans is original issue discount as defined in the Code and, in the
case of discount other than original issue discount, whether such other discount
exceeds a DE MINIMIS amount. In the case of original issue discount, the holder
(whether a cash or accrual method taxpayer) will be required to report as
additional interest income in each month the portion of such discount that
accrues in that month, calculated based on a constant yield method. In general
it is not anticipated that the amount of original issue discount to be accrued
in each month, if any, will be significant relative to the interest paid
currently on the Mortgage Loans. However, original issue discount could arise
with respect to a Mortgage Loan ("ARM") that provides for interest at a rate
equal to the sum of an index of market interest rates and a fixed number. The
original issue discount for ARMs generally will be determined under the
principals discussed in "REMIC Regular Certificates-Current Income on REMIC
Regular Certificates-Original Issue Discount-Variable Rate REMIC Regular
Certificates."

         If discount on the Mortgage Loans other than original issue discount
exceeds a DE MINIMIS amount (described below), the holder will also generally be
required to include in income in each month the amount of such discount accrued
through such month and not previously included in income, but limited, with
respect to the portion of such discount allocable to any Mortgage Loan, to the
amount of principal on such Mortgage Loan received by the Trust Fund in that
month. Because the Mortgage Loans will provide for monthly principal payments,
such discount may be required to be included in income at a rate that is not
significantly slower (and, under certain circumstances, faster) than the rate at
which such discount accrues (and therefore at a rate not significantly slower
than the rate at which such discount would be included in income if it were
original issue discount). The holder may elect to accrue such discount under a
constant yield method based on the yield of the Non-REMIC Certificate to such
holder. In the absence of such an election, it may be necessary to accrue such
discount under a more rapid straight-line method. Under the DE MINIMIS rule,
market discount with respect to a Non-REMIC Certificate will be considered to be
zero if it is less than the product of (i) 0.25% of the principal amount of the
Mortgage Loans allocable to the Non-REMIC Certificate and (ii) the weighted
average life (determined using complete years) of the Mortgage Loans remaining
at the time of purchase of the Non-REMIC Certificate. See "REMIC Regular
Certificates-Current Income on REMIC Regular Certificates-Market Discount."

         If a holder purchases a Non-REMIC Certificate at a premium, such holder
may elect under Section 171 of the Code to amortize, as an offset to interest
income, the portion of such premium that is allocable to a Mortgage Loan under a
constant yield method based on the yield of the Mortgage Loan to such holder,
provided that such Mortgage Loan was originated after September 27, 1985.
Premium allocable to a Mortgage Loan originated on or before that date should be
allocated among the principal payments on the Mortgage Loan and allowed as an
ordinary deduction as principal payments are made or, perhaps, upon termination.


                                      -81-
<PAGE>

         It is not clear whether the foregoing adjustments for discount or
premium would be made based on the scheduled payments on the Mortgage Loans or
taking account of a reasonable prepayment assumption.

         If a Mortgage Loan is prepaid in full, the holder of a Non-REMIC
Certificate acquired at a discount or premium will recognize ordinary income or
loss equal to the difference between the portion of the prepaid principal amount
of the Mortgage Loan that is allocable to the Non-REMIC Certificate and the
portion of the adjusted basis of the Non-REMIC Certificate (see "Sales of
Non-REMIC Certificates" below) that is allocable to the Mortgage Loan.

         SALES OF NON-REMIC CERTIFICATES. A holder that sells a Non-REMIC
Certificate will recognize gain or loss equal to the difference between the
amount realized in the sale and its adjusted basis in the Non-REMIC Certificate.
In general, such adjusted basis will equal the holder's cost for the Non-REMIC
Certificate, increased by the amount of any income previously reported with
respect to the Non-REMIC Certificate and decreased by the amount of any losses
previously reported with respect to the Non-REMIC Certificate and the amount of
any distributions received thereon. Any such gain or loss generally will be
capital gain or loss if the assets underlying the Non-REMIC Certificate were
held as capital assets, except that, for a Non-REMIC Certificate to which the
stripped bond rules do not apply and that was acquired with more than a DE
MINIMIS amount of discount other than original issue discount (see "Taxation of
Non-REMIC Certificates if Stripped Bond Rules Do Not Apply" above), such gain
will be treated as ordinary interest income to the extent of the portion of such
discount that accrued during the period in which the seller held the Non-REMIC
Certificate and that was not previously included in income.

         FOREIGN INVESTORS. A holder of a Non-REMIC Certificate who is not a
"United States person" (as defined below) and is not subject to federal income
tax as a result of any direct or indirect connection to the United States other
than its ownership of a Non-REMIC Certificate will not be subject to United
States income or withholding tax in respect of payments of interest or original
issue discount on a Non-REMIC Certificate to the extent attributable to Mortgage
Loans that were originated after July 18, 1984, provided that the holder
complies to the extent necessary with certain identification requirements
(including delivery of a statement, signed by the holder of the Non-REMIC
Certificate under penalties of perjury, certifying that such holder is not a
United States person and providing the name and address of such holder).
Proposed Treasury regulations, which would be effective with respect to payments
made after December 31, 1997 if adopted in their current form, would provide
alternative certification requirements and means by which a holder of Non-REMIC
Certificates could claim the exemption from federal income and withholding tax.
Interest or original issue discount on a Non-REMIC Certificate attributable to
Mortgage Loans that were originated prior to July 19, 1984 will be subject to a
30% withholding tax (unless such tax is reduced or eliminated by an applicable
tax treaty). For these purposes, the term "United States person" means a citizen
or a resident of the United States, a corporation, partnership or other entity
created or organized in, or under the laws of, the United States or any
political subdivision thereof, an estate the income of which is subject to
United States federal income taxation regardless of its source, and a trust for
which one or more United States fiduciaries have the authority to control all
substantial decisions and for which a court of the United States can exercise
primary supervision over the trust's administration. For years beginning before
January 1, 1997, the term "United States person" shall include a trust whose
income is includible in gross income for United States federal income taxation
regardless of source, in lieu of trusts just described, unless the trust elects
to have its United States status determined under the criteria described in the
previous sentence for tax years ending after August 20, 1996.

TAXABLE MORTGAGE POOLS

                  Effective January 1, 1992, certain entities classified as
"taxable mortgage pools" are subject to corporate level tax on their net income.
A "taxable mortgage pool" is generally defined as an entity that meets the
following requirements: (i) the entity is not a REMIC (or, after September 1,
1997 a FASIT, as defined in Section 860L of the Code), (ii) substantially all of
the assets of the entity are debt obligations, and more than 50 percent of such
debt obligations consists of real estate mortgages (or interests therein), (iii)
the entity is the obligor under debt obligations with two or more maturities,
and (iv) payments on the debt obligations on which the entity is the obligor
bear a relationship to the payments on the debt obligations which the entity
holds as assets. With respect to requirement (iii), the Code authorizes the
Internal Revenue Service to provide by regulations that equity interests may be
treated as debt


                                      -82-
<PAGE>


for purposes of determining whether there are two or more maturities. If a
Series of Non-REMIC Certificates were treated as obligations of a taxable
mortgage pool, the Trust Fund would be ineligible to file consolidated returns
with any other corporation and could be liable for corporate tax. Treasury
regulations do not provide for the recharacterization of equity as debt for
purposes of determining whether an entity has issued debt with two maturities,
except in the case of transactions structured to avoid the taxable mortgage pool
rules.

                              ERISA CONSIDERATIONS

         A fiduciary of a pension, profit-sharing, retirement or other employee
benefit plan subject to Title I of ERISA, should consider the fiduciary
standards under ERISA in the context of the plan's particular circumstances
before authorizing an investment of a portion of such plan's assets in the
Certificates. Accordingly, pursuant to Section 404 of ERISA, such fiduciary
should consider among other factors (i) whether the investment is for the
exclusive benefit of plan participants and their beneficiaries; (ii) whether the
investment satisfies the applicable diversification requirements; (iii) whether
the investment is in accordance with the documents and instruments governing the
plan; and (iv) whether the investment is prudent, considering the nature of the
investment. Fiduciaries of plans also should consider ERISA's prohibition on
improper delegation of control over, or responsibility for, plan assets.

         In addition, benefit plans subject to ERISA, as well as individual
retirement accounts or certain types of Keogh plans not subject to ERISA but
subject to Section 4975 of the Code (each, a "Plan"), are prohibited from
engaging in a broad range of transactions involving Plan assets and persons
having certain specified relationships to a Plan ("parties in interest" and
"disqualified persons"). Such transactions are treated as "prohibited
transactions" under Sections 406 of ERISA and excise taxes are imposed upon such
persons by Section 4975 of the Code. The Seller, Bear, Stearns & Co. Inc., each
Master Servicer or other servicer, any Pool Insurer, any Special Hazard Insurer,
the Trustee, and certain of their affiliates might be considered "parties in
interest" or "disqualified persons" with respect to a Plan. If so, the
acquisition, holding or disposition of Certificates by or on behalf of such Plan
could be considered to give rise to a "prohibited transaction" within the
meaning of ERISA and the Code unless an exemption is available. Furthermore, if
an investing Plan's assets were deemed to include the Mortgage Assets and not
merely an interest in the Certificates, transactions occurring in the management
of Mortgage Assets might constitute prohibited transactions and the fiduciary
investment standards of ERISA could apply to the assets of the Trust Fund,
unless an administrative exemption applies.

         In DOL Regulation '2510.3-101 (the "Regulation"), the U.S. Department
of Labor has defined what constitutes Plan assets for purposes of ERISA and
Section 4975 of the Code. The Regulation provides that if a Plan makes an
investment in an "equity interest" in an entity, the assets of the entity will
be considered the assets of such Plan unless certain exceptions apply. The
Seller can give no assurance that the Certificates will qualify for any of the
exceptions under the Regulation. As a result, the Mortgage Assets may be
considered the assets of any Plan which acquires a Certificate, unless some
administrative exemption is available.

         The U.S. Department of Labor has issued an administrative exemption,
Prohibited Transaction Class Exemption 83-1 ("PTCE 83-1"), which, under certain
conditions, exempts from the application of the prohibited transaction rules of
ERISA and the excise tax provisions of Section 4975 of the Code transactions
involving a Plan in connection with the operation of a "mortgage pool" and the
purchase, sale and holding of "mortgage pool pass-through certificates." A
"mortgage pool" is defined as an investment pool, consisting solely of interest
bearing obligations secured by first or second mortgages or deeds of trust on
single-family residential property, property acquired in foreclosure and
undistributed cash. A "mortgage pool pass-through certificate" is defined as a
certificate which represents a beneficial undivided interest in a mortgage pool
which entitles the holder to pass-through payments of principal and interest
from the Mortgage Loans.

         For the exemption to apply, PTCE 83-1 requires that (i) the Seller and
the Trustee maintain a system of insurance or other protection for the Mortgage
Loans and the property securing such Mortgage Loans, and for indemnifying
holders of Certificates against reductions in pass-through payments due to
defaults in loan payments or property damage in an amount at least equal to the
greater of 1% of the aggregate principal balance of the Mortgage

                                      -83-
<PAGE>

Loans, or 1% of the principal balance of the largest covered pooled Mortgage
Loan; (ii) the Trustee may not be an affiliate of the Seller; and (iii) the
payments made to and retained by the Seller in connection with the Trust Fund,
together with all funds inuring to its benefit for administering the Trust Fund,
represent no more than "adequate consideration" for selling the Mortgage Loans,
plus reasonable compensation for services provided to the Trust Fund.

         In addition, PTCE 83-1 exempts the initial sale of Certificates to a
Plan with respect to which the Seller, the Special Hazard Insurer, the Pool
Insurer, the Master Servicer, or other servicer, or the Trustee is a party in
interest if the Plan does not pay more than fair market value for such
Certificate and the rights and interests evidenced by such Certificate are not
subordinated to the rights and interests evidenced by other Certificates of the
same pool. PTCE 83-1 also exempts from the prohibited transaction rules any
transactions in connection with the servicing and operation of the Mortgage
Pool, provided that any payments made to the Master Servicer in connection with
the servicing of the Trust Fund are made in accordance with a binding agreement,
copies of which must be made available to prospective investors.

         In the case of any Plan with respect to which the Seller, the Master
Servicer, the Special Hazard Insurer, the Pool Insurer, or the Trustee is a
fiduciary, PTCE 83-1 will only apply if, in addition to the other requirements:
(i) the initial sale, exchange or transfer of Certificates is expressly approved
by an independent fiduciary who has authority to manage and control those plan
assets being invested in Certificates; (ii) the Plan pays no more for the
Certificates than would be paid in an arm's length transaction; (iii) no
investment management, advisory or underwriting fee, sale commission, or similar
compensation is paid to the Seller with regard to the sale, exchange or transfer
of Certificates to the Plan; (iv) the total value of the Certificates purchased
by such Plan does not exceed 25% of the amount issued; and (v) at least 50% of
the aggregate amount of Certificates is acquired by persons independent of the
Seller, the Trustee, the Master Servicer, and the Special Hazard Insurer or Pool
Insurer.

         Before purchasing Certificates, a fiduciary of a Plan should confirm
that the Trust Fund is a "mortgage pool," that the Certificates constitute
"mortgage pool pass-through certificates," and that the conditions set forth in
PTCE 83-1 would be satisfied. In addition to making its own determination as to
the availability of the exemptive relief provided in PTCE 83-1, the Plan
fiduciary should consider the availability of any other prohibited transaction
exemptions. The Plan fiduciary also should consider its general fiduciary
obligations under ERISA in determining whether to purchase any Certificates on
behalf of a Plan.

         In addition to PTCE 83-1, the U.S. Department of Labor has issued an
individual exemption, Prohibited Transaction Exemption 90-30 ("PTE 90-30"), to
Bear, Stearns & Co. Inc., which is applicable to Certificates which meet its
requirements whenever Bear, Stearns & Co. Inc. or its affiliate is the sole
underwriter, manager or co-manager of an underwriting syndicate, or is the
selling or placement agent. PTE 90-30 generally exempts certain transactions
from the application of certain of the prohibited transaction provisions of
ERISA and the Code provided that certain conditions set forth in PTE 90-30 are
satisfied. The exempted transactions include certain transactions relating to
the servicing and operation of investment trusts holding assets of the following
general categories: single and multifamily residential or commercial mortgages,
motor vehicle receivables, consumer or commercial receivables and guaranteed
government mortgage pool certificates and the purchase, sale and holding of
mortgage-backed or asset- backed pass-through certificates representing
beneficial ownership interests in the assets of such investment trusts.

         PTE 90-30 sets forth seven general conditions which must be satisfied
for a transaction involving the purchase, sale and holding of the Certificates
to be eligible for exemptive relief thereunder. First, the acquisition of
Certificates by certain Plans must be on terms that are at least as favorable to
the Plan as they would be in an arm's length transaction with an unrelated
party. Second, the rights and interests evidenced by the Certificates must not
be subordinated to the rights and interests evidenced by other certificates of
the same trust. Third, the Certificates at the time of acquisition by the Plan
must be rated in one of the three highest generic rating categories by Standard
& Poor's Structured Rating Group, Moody's Investors Service Inc., Duff & Phelps
Credit Rating Co. or Fitch Investors Services, L.P. ("National Credit Rating
Agencies"). Fourth, the Trustee cannot be an affiliate of any member of the
"Restricted Group" which consists of any underwriter as defined in PTE 90-30,
the Seller, the Master Servicer, each servicer, the Pool Insurer, the Special
Hazard Insurer and any obligor with respect to obligations or receivables
constituting more than 5% of the aggregate unamortized principal balance of the
obligations or receivables as of the date of initial


                                      -84-

<PAGE>

issuance of the Certificates. Fifth, the sum of all payments made to and
retained by such underwriters must represent not more than reasonable
compensation for underwriting the Certificates; the sum of all payments made to
and retained by the Seller pursuant to the assignment of the obligations or
receivables to the related Trust Fund must represent not more than the fair
market value of such obligations; and the sum of all payments made to and
retained by the Master Servicer and any servicer must represent not more than
reasonable compensation for such person's services under the Trust Agreement and
reimbursement of such person's reasonable expenses in connection therewith.
Sixth, (i) the investment pool consists only of assets of the type enumerated in
the exemption and which have been included in other investment pools; (ii)
certificates evidencing interests in such other investment pools have been rated
in one of the three highest generic rating categories by one of the National
Credit Rating Agencies for at least one year prior to a Plan's acquisition of
certificates; and (iii) certificates evidencing interests in such other
investment pools have been purchased by investors other than Plans for at least
one year prior to a Plan's acquisition of certificates. Finally, the investing
Plan must be an accredited investor as defined in Rule 501(a)(1) of Regulation D
of the Commission under the Securities Act of 1933, as amended. The Seller
assumes that only Plans which are accredited investors under the federal
securities laws will be permitted to purchase the Certificates.

         If the general conditions of PTE 90-30 are satisfied, such exemption
may provide an exemption from the restrictions imposed by ERISA and the Code in
connection with the direct or indirect sale, exchange, transfer, holding or the
direct or indirect acquisition or disposition in the secondary market of the
Certificates by Plans. However, no exemption is provided from the restrictions
of ERISA for the acquisition or holding of a Certificate on behalf of an
"Excluded Plan" by any person who is a fiduciary with respect to the assets of
such Excluded Plan. For purposes of the Certificates, an Excluded Plan is a Plan
sponsored by any member of the Restricted Group. In addition, each Plan's
investment in each class of Certificates cannot exceed 25% of the outstanding
Certificates in the class, and after the Plan's acquisition of the Certificates,
no more than 25% of the assets over which the fiduciary has investment authority
are invested in Certificates of a trust containing assets which are sold or
serviced by the same entity. Finally, in the case of initial issuance (but not
secondary market transactions), at least 50% of each class of Certificates, and
at least 50% of the aggregate interests in the trust, must be acquired by
persons independent of the Restricted Group.

         Before purchasing a Certificate in reliance on any of these exemptions
or any other exemption, a fiduciary of a Plan should itself confirm that
requirements set forth in such exemption would be satisfied.

         One or more exemptions may be available, with respect to certain
prohibited transactions to which neither PTCE 83-1 nor PTE 90-30 is applicable,
depending in part upon the type of Plan fiduciary making the decision to acquire
Certificates and the circumstances under which such decision is made, including,
but not limited to PTCE 90-1 (regarding investments by insurance company pooled
separate accounts), PTCE 91-38 (regarding investments by bank collective
investments funds), PTCE 84-14 (regarding transactions effected by "qualified
professional asset managers"), PTCE 95-60 (regarding investments by insurance
company general accounts) and PTCE 96-23 (regarding transactions effected by
"in-house asset managers"). However, even if the conditions specified in either
of these exemptions are met, the scope of the relief provided by these
exemptions might or might not cover all acts which might be construed as
prohibited transactions.

         Any Plan fiduciary considering whether to purchase a Certificate 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.

         Each Prospectus Supplement will contain information concerning
considerations relating to ERISA and the Code that are applicable to the related
Certificates.

                                      -85-
<PAGE>


                                LEGAL INVESTMENT

SMMEA

         Unless otherwise indicated in the related Prospectus Supplement and for
so long as they are rated in one of the two highest rating categories by a least
one nationally recognized statistical rating organization, the Certificates will
constitute "mortgage related securities" for purposes of SMMEA, and as such,
absent state legislation described below, will be legal investments for persons,
trusts, corporations, partnerships, associations, business trusts and business
entities (including depository institutions, life insurance companies 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. Under SMMEA, if a state enacted
legislation prior to October 4, 1991 specifically limiting the legal investment
authority of any such entities with respect to "mortgage related securities,"
the Certificates will constitute legal investments for entities subject to such
legislation only to the extent provided therein. Certain states adopted
legislation which limits the ability of insurance companies domiciled in these
states to purchase mortgage-related securities, such as the Certificates.

         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
with Certificates without limitation as to the percentage of their assets
represented thereby, federal credit unions may invest in Certificates, and
national banks may purchase Certificates for their own account without regard to
the limitations generally applicable to investment securities set forth in 12
U.S.C. ss. 24 (Seventh), subject in each case to such regulations as the
applicable federal regulatory authority may prescribe. In this connection,
federal credit unions should review the National Credit Union Administration
("NCUA") Letter to Credit Unions No. 96, as modified by Letter to Credit Unions
No. 108, which included guidelines to assist federal credit unions in making
investment decisions for mortgage related securities, and the NCUA's regulation
"Investment and Deposit Activities" (12 C.F.R. Part 703), (whether or not the
class of Certificates under consideration for purchase constitutes a "mortgage
related security").

FFIEC POLICY STATEMENT

         The Board of Governors of the Federal Reserve System, the Federal
Deposit Insurance Corporation, the Comptroller of the Currency and the Office of
Thrift Supervision have adopted the Federal Financial Institutions Examination
Council's Supervisory Policy Statement on Securities Activities (the "Policy
Statement"). Although the National Credit Union Administration has not yet
adopted the Policy Statement, it has adopted other regulations affecting
mortgage-backed securities and is expected to consider adoption of the Policy
Statement. The Policy Statement, among other things, places responsibility on a
depository institution to develop and monitor appropriate policies and
strategies regarding the investment, sale and trading of securities and
restricts an institution's ability to engage in certain types of transactions.

         The Policy Statement and any applicable modifications or supplements
thereto should be reviewed prior to the purchase of any Certificates by a
depository institution. The summary of the Policy Statement contained herein
does not purport to be complete and should not be relied upon for purposes of
making any regulatory determinations. In addition, any regulator may adopt
modifications or supplements to the Policy Statement or additional restrictions
on the purchase of mortgage-backed or other securities. Investors are urged to
consult their own legal advisors prior to making any determinations with respect
to the Policy Statement or other regulatory requirements.

         The Policy Statement provides that a "high-risk mortgage security" is
not suitable as an investment portfolio holding for a depository institution. A
high-risk mortgage security must be reported in the trading account at market
value or as an asset held for sale at the lower of cost or market value and
generally may only be acquired to reduce an institution's interest rate risk.
However, an institution with strong capital and earnings and adequate liquidity
that has a closely supervised trading department is not precluded from acquiring
high-risk mortgage securities for trading purposes.


                                      -86-

<PAGE>


         A depository institution must ascertain and document prior to purchase
and no less frequently than annually thereafter that a nonhigh-risk mortgage
security held for investment remains outside the high-risk category. If an
institution is unable to make these determinations through internal analysis, it
must use information derived from a source that is independent of the party from
whom the product is being purchased. The institution is responsible for ensuring
that the assumptions underlying the analysis and resulting calculations are
reasonable. Reliance on analyses and documentation from a securities dealer or
other outside party without internal analyses by the institution is
unacceptable.

         In general, a high-risk mortgage security is a mortgage derivative
product possessing greater price volatility than a benchmark fixed rate 30-year
mortgage-backed pass-through security. Mortgage derivative products include
CMOs, REMICs, CMO and REMIC residuals and stripped mortgage-backed securities. A
mortgage derivative product that, at the time of purchase or at a subsequent
testing date, meets any one of three tests will be considered a high-risk
mortgage security. When the characteristics of a mortgage derivative product are
such that the first two tests cannot be applied (such as interest-only strips),
the mortgage derivative product remains subject to the third test.

         The three tests of a high-risk mortgage security are as follows: (i)
the mortgage derivative product has an expected weighted average life greater
than 10.0 years; (ii) the expected weighted average life of the mortgage
derivative product: (a) extends by more than 4.0 years, assuming an immediate
and sustained parallel shift in the yield curve of plus 300 basis points, or (b)
shortens by more than 6.0 years, assuming an immediate and sustained parallel
shift in the yield curve of minus 300 basis points; and (iii) the estimated
change in the price of the mortgage derivative product is more than 17%, due to
an immediate and sustained parallel shift in the yield curve of plus or minus
300 basis points.

         When performing the price sensitivity test, the same prepayment
assumptions and same cash flows that were used to estimate average life
sensitivity must be used. The discount rate assumptions should be determined by
(i) assuming that the discount rate for the security equals the yield on a
comparable average life U.S. Treasury security plus a constant spread, (ii)
calculating the spread over Treasury rates from the bid side of the market for
the mortgage derivative product, and (iii) assuming the spread remains constant
when the Treasury curve shifts up or down 300 basis points. Discounting the cash
flows by their respective discount rates estimates a price in the plus or minus
300 basis point environments. The initial price must be determined by the offer
side of the market and used as the base price from which the 17% price
sensitivity test will be measured.

         Generally, a floating-rate debt class will not be subject to the
average life and average life sensitivity tests described above if it bears a
rate that, at the time of purchase or at a subsequent testing date, is below the
contractual cap on the instrument. An institution may purchase interest rate
contracts that effectively uncap the instrument. For purposes of the Policy
Statement, a CMO floating-rate debt class is a debt class whose rate adjusts at
least annually on a one-for-one basis with the debt class's index. The index
must be a conventional, widely-used market interest rate index such as the
London Interbank Offered Rate ("LIBOR"). Inverse floating rate debt classes are
not included in the definition of a floating rate debt class.

         Securities and other products, whether carried on or off balance sheet
(such as CMO swaps but excluding servicing assets), having characteristics
similar to those of high-risk mortgage securities, will be subject to the same
supervisory treatment as high-risk mortgage securities. Long-maturity holdings
of zero coupon, stripped and deep discount OID products which are
disproportionately large in relation to the total investment portfolio or total
capital of a depository institution are considered an imprudent investment
practice. Long-maturity generally means a remaining maturity exceeding 10 years.

GENERALLY

         There may be other restrictions on the ability of certain investors,
including depository institutions, either to purchase Certificates, to purchase
Certificates representing more than a specified percentage of the investor's
assets, or to purchase certain types of Certificates, such as residual interests
or stripped mortgage-backed securities. Investors


                                      -87-

<PAGE>

should consult their own legal advisors in determining whether and to what
extent the Certificates constitute legal investments for such investors and
comply with any other applicable requirements.

                             METHOD OF DISTRIBUTION

         The Certificates offered hereby and by the Prospectus Supplements 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 Certificates will be distributed in a firm commitment
underwriting, subject to the terms and conditions of the underwriting agreement,
by Bear, Stearns & Co. Inc. ("Bear, Stearns"), an affiliate of the Seller,
acting as underwriter with other underwriters, if any, named therein. In such
event, the Prospectus Supplement may also specify that the underwriters will not
be obligated to pay for any Certificates agreed to be purchased by purchasers
pursuant to purchase agreements acceptable to the Seller. In connection with the
sale of the Certificates, underwriters may receive compensation from the Seller
or from purchasers of the Certificates in the form of discounts, concessions or
commissions. The Prospectus Supplement will describe any such compensation paid
by the Seller.

         Alternatively, the Prospectus Supplement may specify that the
Certificates will be distributed by Bear, Stearns acting as agent or in some
cases as principal with respect to Certificates that it has previously purchased
or agreed to purchase. If Bear, Stearns acts as agent in the sale of
Certificates, Bear, Stearns will receive a selling commission with respect to
each Series of Certificates, depending on market conditions, expressed as a
percentage of the aggregate principal balance of the Certificates sold hereunder
as of the Cut-off Date. The exact percentage for each Series of Certificates
will be disclosed in the related Prospectus Supplement. To the extent that Bear,
Stearns elects to purchase Certificates as principal, Bear, Stearns 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 the Seller and purchasers
of Certificates of such Series.

         The Seller will indemnify Bear, Stearns and any underwriters against
certain civil liabilities, including liabilities under the Securities Act of
1933, or will contribute to payments Bear, Stearns and any underwriters may be
required to make in respect thereof.

         In the ordinary course of business, Bear, Stearns and the Seller may
engage in various securities and financing transactions, including repurchase
agreements to provide interim financing of the Seller's Mortgage Loans pending
the sale of such Mortgage Loans or interests therein, including the
Certificates.

         The Seller anticipates that the Certificates will be sold primarily to
institutional investors. Purchasers of Certificates, including dealers, may,
depending on the facts and circumstances of such purchases, be deemed to be
"underwriters" within the meaning of the Securities Act of 1933 in connection
with reoffers and sales by them of Certificates. Holders of Certificates should
consult with their legal advisors in this regard prior to any such reoffer or
sale.

                                  LEGAL MATTERS

         The legality of the Certificates of each Series, including certain
federal income tax consequences with respect thereto, will be passed upon for
the Seller by Stroock & Stroock & Lavan LLP, 180 Maiden Lane, New York, New York
10038.

                                      -88-


<PAGE>

                              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 the Certificates of each Series
offered hereby and by the Prospectus Supplement that they shall have been rated
in one of the four highest rating categories by the nationally recognized
statistical rating agency or agencies specified in the related Prospectus
Supplement.

         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 mortgagors 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 pass-through certificates under certain scenarios might fail to recoup
their underlying 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.


                                      -89-
<PAGE>


                                    GLOSSARY

         Unless the context indicates otherwise, the following terms shall have
the meanings set forth on the page indicated below:


TERM                                                                        PAGE

Accounts..........................................................           30
APR...............................................................            6
ARM...............................................................           81
Accrual Certificates..............................................           32
Agency Securities.................................................            1
Agreement.........................................................            9
Available Funds...................................................           31
Basis Risk Shortfall..............................................           64
Bear, Stearns.....................................................           88
Bankruptcy Bond...................................................           12
Buydown Funds ....................................................           65
Buydown Loans.....................................................            5
CMO...............................................................            7
Capitalized Interest Account......................................            9
Cede..............................................................           35
Certificateholders................................................            1
Certificate Account...............................................           47
Certificate Register..............................................           31
Certificates......................................................            1
Charter Act.......................................................           22
Cleanup Costs.....................................................           64
Code..............................................................           14
Collateral Value..................................................           18
Commission........................................................            2
Contracts.........................................................            1
Cooperative Loans.................................................            1
Cooperatives......................................................            4
Current Principal Amount..........................................           33
Cut-off Date......................................................           10
Definitive Certificates...........................................           36
Detailed Description..............................................           16
Determination Date................................................           31
Distribution Dates................................................            2
DTC...............................................................           35
ERISA.............................................................           15
Events of Default.................................................           54
FDIC..............................................................           28
FHA...............................................................            4
FHA Insurance.....................................................           30
FHA Loans.........................................................           20
FHLMC.............................................................            1
FHLMC Act.........................................................           23
FHLMC Certificate group...........................................           23
FHLMC Certificates................................................            7
FNMA..............................................................            1

                                      -90-

<PAGE>

FNMA Certificates.................................................            6
FTC Rule..........................................................           62
GNMA..............................................................            1
GNMA Certificates.................................................            6
GNMA Issuer.......................................................           20
Garn-St Germain Act...............................................           62
Guaranty Agreement................................................           20
HUD...............................................................           25
Housing Act.......................................................           20
Indirect Participant..............................................           35
Insurance Proceeds................................................           47
Insured Expenses..................................................           47
Lender............................................................            1
LIBOR.............................................................           87
Liquidation Expenses..............................................           47
Liquidation Proceeds..............................................           47
Loan-to-Value Ratio...............................................           18
Lower Tier REMIC..................................................           74
Manufactured Homes................................................           20
Manufacturer's Invoice Price......................................           18
Master Servicer...................................................            1
Mortgage..........................................................           45
Mortgage Assets...................................................            1
Mortgage Loans....................................................            4
Mortgage Pool.....................................................            4
Mortgage Rate.....................................................            5
Mortgaged Property................................................           16
Mortgagors........................................................           32
Multifamily Loans.................................................            1
Multiple Variable Rate REMIC Regular Certificate..................           70
National Credit Rating Agencies...................................           84
NCUA..............................................................           86
Non-REMIC Certificates............................................           15
OID Regulations...................................................           66
Participants......................................................           35
Pass-Through Rate.................................................            2
Plan..............................................................           83
PMBS Agreement....................................................           25
PMBS Issuer.......................................................            8
PMBS Servicer.....................................................            8
PMBS Trustee......................................................            8
Percentage Interests .............................................           54
Permitted Investments.............................................           42
Policy Statement..................................................           86
Pool Insurance Policy.............................................           12
Pool Insurer......................................................           37
Pre-Funding Account...............................................            8
Pre-Funded Amount ................................................            8
Pre-Funding Period................................................            8
Prepayment Assumption.............................................           67
Presumed Single Qualified Floating Rate...........................           69
Presumed Single Variable Rate.....................................           70
Primary Insurance Policy .........................................           16

                                      -91-
<PAGE>

Primary Insurer...................................................           51
Principal Prepayments.............................................           33
Private Mortgage-Backed Securities................................            1
Protected Account.................................................           46
PTCE 83-1.........................................................           83
PTE 90-30.........................................................           84
Purchase Price....................................................           29
REMIC.............................................................            1
REMIC Certificates................................................           65
REMIC Regular Certificates........................................           14
REMIC Regulations.................................................           65
REMIC Residual Certificates.......................................           14
Rating Agency.....................................................           12
Record Date.......................................................           31
Refinance Loan....................................................           18
Regulation........................................................           83
Relief Act........................................................           63
Reserve Account...................................................            2
Restricted Group..................................................           84
Retained Interest.................................................           30
RICs .............................................................           74
REIT .............................................................           74
SMMEA.............................................................           13
Seller............................................................            1
Senior Certificates...............................................            9
Single Family Loans...............................................            1
Single Variable Rate REMIC Regular Certificate ...................           70
Special Hazard Insurance Policy...................................           12
Special Hazard Insurer............................................           38
Sub-Servicer......................................................           13
Sub-Servicing Agreement...........................................           48
Subordinated Certificates.........................................            9
Superlien.........................................................           64
Tiered REMICs.....................................................           66
Title V...........................................................           63
Trust Fund........................................................            1
Trustee...........................................................            1
UCC...............................................................           35
United States person..............................................           77
VA................................................................            4
VA Guarantees.....................................................           30
VA Loans..........................................................           20
Variable Rate Non-REMIC Certificates..............................           81
Variable Rate REMIC Regular Certificate...........................           69
Yield Supplement Agreement........................................           64



                                      -92-

<PAGE>


  NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS IN CONNECTION WITH THIS OFFERING
OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING
PROSPECTUS, AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT
BE RELIED UPON AS HAVING BEEN AUTHORIZED BY BSMSI OR THE UNDERWRITER. THIS
PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS DO NOT CONSTITUTE AN OFFER
TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY SECURITIES OTHER THAN THE
CERTIFICATES OFFERED HEREBY NOR AN OFFER OF SUCH CERTIFICATES TO ANY PERSON IN
ANY STATE OR OTHER JURISDICTION IN WHICH SUCH OFFER WOULD BE UNLAWFUL. THE
DELIVERY OF THIS PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS AT ANY
TIME DOES NOT IMPLY THAT INFORMATION HEREIN IS CORRECT AS OF ANY TIME SUBSEQUENT
TO ITS DATE.

  UNTIL 90 DAYS AFTER THE DATE OF THIS PROSPECTUS SUPPLEMENT, ALL DEALERS
EFFECTING TRANSACTIONS IN THE CERTIFICATES OFFERED HEREBY, WHETHER OR NOT
PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED TO DELIVER A PROSPECTUS
SUPPLEMENT AND THE PROSPECTUS. THIS IS IN ADDITION TO THE OBLIGATION OF DEALERS
TO DELIVER A PROSPECTUS SUPPLEMENT AND PROSPECTUS WHEN ACTING AS UNDERWRITERS
AND WITH RESPECT TO THEIR UNSOLD ALLOTMENTS OR SUBSCRIPTIONS.

                               TABLE OF CONTENTS

                   PROSPECTUS SUPPLEMENT
                                                        PAGE
Summary of Terms.....................................    S-3
Description of the Mortgage Loans....................   S-24
The Master Servicer..................................   S-27
Description of the Certificates......................   S-30
Yield and Prepayment Considerations..................   S-43
The Pooling and Servicing Agreement..................   S-49
Federal Income Tax Considerations....................   S-61
ERISA Considerations.................................   S-62
Legal Investment.....................................   S-63
Restrictions on Purchase and Transfer of the Residual
  Certificates.......................................   S-64
Method of Distribution...............................   S-64
Legal Matters........................................   S-65
Rating...............................................   S-65
Index of Principal Definitions.......................   S-66
Annex A -- Certain Characteristics of the
Mortgage Loans.......................................    A-1

                         PROSPECTUS
Prospectus Supplement................................      2
Available Information................................      2
Incorporation of Certain Documents By Reference......      2
Reports to Certificateholders........................      3
Summary of Terms.....................................      4
The Trust Fund.......................................     16
Use of Proceeds......................................     26
The Seller...........................................     27
Mortgage Loan Program................................     27
Description of the Certificates......................     30
Credit Enhancement...................................     36
Yield and Prepayment Considerations..................     43
The Pooling and Servicing Agreement..................     45
Certain Legal Aspects of the Mortgage Loans..........     56
Certain Federal Income Tax Consequences..............     64
ERISA Considerations.................................     83
Legal Investment.....................................     86
Method of Distribution...............................     88
Legal Matters........................................     88
Financial Information................................     89
Rating...............................................     89
Glossary.............................................     90


                                  $238,042,300
                                 (APPROXIMATE)

                                  BEAR STEARNS
                            MORTGAGE SECURITIES INC.

                             MORTGAGE PASS-THROUGH
                                 CERTIFICATES,
                                 SERIES 1997-4

                             PROSPECTUS SUPPLEMENT

                            BEAR, STEARNS & CO. INC.

                                 June 24, 1997




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