FIRSTPLUS INVESTMENT CORP
424B5, 1996-06-12
ASSET-BACKED SECURITIES
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<PAGE>
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT   TO  COMPLETION  OR  AMENDMENT.  A
REGISTRATION STATEMENT RELATING  TO THESE  SECURITIES HAS BEEN  FILED WITH,  AND
DECLARED  EFFECTIVE BY, THE SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES
MAY NOT  BE SOLD  NOR  MAY OFFERS  TO BUY  BE  ACCEPTED PRIOR  TO THE  TIME  THE
INFORMATION  CONTAINED HEREIN IS COMPLETED  AND FINALIZED. THIS PROSPECTUS SHALL
NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY NOR SHALL
THERE BE  ANY  SALE OF  THESE  SECURITIES IN  ANY  STATE IN  WHICH  SUCH  OFFER,
SOLICITATION  OR SALE WOULD  BE UNLAWFUL PRIOR  TO REGISTRATION OR QUALIFICATION
UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
<PAGE>
                   SUBJECT TO COMPLETION; DATED JUNE 8, 1996
 
PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED JUNE 8, 1996)
                           $239,375,000 (APPROXIMATE)
 
                                     [LOGO]
 
                        FIRSTPLUS INVESTMENT CORPORATION
                                  (DEPOSITOR)
 
                           FIRSTPLUS FINANCIAL, INC.
                           (TRANSFEROR AND SERVICER)
 
                        FIRSTPLUS HOME LOAN TRUST 1996-2
 
    The FIRSTPLUS Asset-Backed Certificates, Series  1996-2 will consist of  the
following  classes: (i) the Class A-1  Certificates, the Class A-2 Certificates,
the  Class  A-3  Certificates,  the  Class  A-4  Certificates,  the  Class   A-5
Certificates,  the  Class  A-6  Certificates  and  the  Class  A-7  Certificates
(collectively, the "Class  A Certificates" or  the "Senior Certificates"),  (ii)
the  Class B  Certificates (the  "Class B Certificates")  and (iii)  the Class R
Certificates (the  "Class R  Certificates"). The  Class R  Certificates and  the
Class   B  Certificates  are  collectively  referred  to  as  the  "Subordinated
Certificates"; and the Senior Certificates and the Subordinated Certificates are
collectively referred to as the "Certificates". Only the Senior Certificates are
offered hereby (the "Offered Certificates"). It  is a condition to the  issuance
of  the Offered Certificates that they each be rated "AAA" by Standard & Poor's,
a division of The McGraw-Hill Companies, Inc. ("Standard & Poor's") and "Aaa" by
Moody's  Investors  Service  ("Moody's").  The  Offered  Certificates  will   be
unconditionally  and  irrevocably  guaranteed  to  the  extent  described herein
pursuant to the terms of a financial guaranty insurance policy issued by
 
                                     [LOGO]
 
    BEFORE PURCHASING  ANY  OFFERED CERTIFICATES  PROSPECTIVE  INVESTORS  SHOULD
REVIEW  THE  INFORMATION  SET FORTH  HEREIN  AND  IN THE  PROSPECTUS,  SEE "RISK
FACTORS" BEGINNING  ON  PAGE  S-17 AND  "PREPAYMENT  AND  YIELD  CONSIDERATIONS"
BEGINNING  ON PAGE S-53 HEREIN,  AND SEE "RISK FACTORS"  BEGINNING ON PAGE 13 IN
THE PROSPECTUS.
 
                                                  (COVER CONTINUED ON NEXT PAGE)
 
    PROCEEDS OF THE ASSETS IN THE TRUST FUND ARE THE SOLE SOURCE OF PAYMENTS  ON
THE  OFFERED CERTIFICATES. THE  OFFERED CERTIFICATES REPRESENT  INTERESTS IN THE
TRUST FUND  ONLY  AND  DO NOT  REPRESENT  INTERESTS  IN OR  OBLIGATIONS  OF  THE
DEPOSITOR, TRANSFEROR, SERVICER, TRUSTEE OR ANY OF THEIR AFFILIATES. NEITHER THE
OFFERED  CERTIFICATES NOR  THE MORTGAGE LOANS  ARE INSURED OR  GUARANTEED BY ANY
GOVERNMENTAL AGENCY OR INSTRUMENTALITY OR BY THE DEPOSITOR, TRANSFEROR OR ANY OF
THEIR AFFILIATES OR  ANY OTHER PERSON,  EXCEPT THAT THE  TITLE I MORTGAGE  LOANS
WILL  BE  PARTIALLY INSURED  BY THE  FHA  AND THE  OFFERED CERTIFICATES  WILL BE
INSURED UNDER THE GUARANTY POLICY ISSUED BY THE CERTIFICATE INSURER.
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES  AND
   EXCHANGE  COMMISSION  OR  ANY  STATE SECURITIES  COMMISSION,  NOR  HAS THE
   SECURITIES AND EXCHANGE  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.
 
THE ATTORNEY GENERAL OF THE STATE OF NEW YORK HAS NOT PASSED ON OR ENDORSED THE
       MERITS OF THIS OFFERING. ANY REPRESENTATION TO THE CONTRARY IS UNLAWFUL.
 
<TABLE>
<CAPTION>
                                               ORIGINAL CLASS
                                                 PRINCIPAL      CERTIFICATE       PRICE TO      UNDERWRITING    PROCEEDS TO
                                                  BALANCE      INTEREST RATE     PUBLIC (1)       DISCOUNT     DEPOSITOR (2)
<S>                                            <C>             <C>             <C>             <C>             <C>
Class A-1 Certificates.......................
Class A-2 Certificates.......................
Class A-3 Certificates.......................
Class A-4 Certificates.......................
Class A-5 Certificates.......................
Class A-6 Certificates.......................
Class A-7 Certificates.......................
Total........................................
</TABLE>
 
(1) Plus accrued interest, if any, at the applicable rate from June 1, 1996.
 
(2) Before deducting expenses, estimated to be $         .
 
    The Offered Certificates are offered subject to prior sale, when, as, and if
accepted  by the Underwriters, and subject  to the Underwriters' right to reject
any order in whole or in part. It is expected that delivery of each Class of the
Offered Certificates will be made in book-entry form only through the facilities
of The Depository Trust Company on or about June   , 1996.
 
BEAR, STEARNS & CO. INC.                            BANC ONE CAPITAL CORPORATION
 
            THE DATE OF THIS PROSPECTUS SUPPLEMENT IS JUNE   , 1996
<PAGE>
(COVER CONTINUED FROM PREVIOUS PAGE)
 
    For  capitalized  terms  used but  not  defined  herein, see  the  "Index to
Location of Principal Terms" included as  an Appendix A to both this  Prospectus
Supplement and the Prospectus.
 
    The  Class A-1, Class  A-2, Class A-3,  Class A-4, Class  A-5, Class A-6 and
Class A-7 Certificates  will have  initial aggregate principal  balances of  the
approximate  dollar amounts  set forth above  for each  such Class, respectively
(the "Original Class Principal  Balances"), which in  the aggregate, will  equal
  % of the sum of (i) the outstanding principal balances of the Initial Mortgage
Loans  as of  May 31,  1996 of  approximately $169,108,856  and (ii)  the amount
deposited into  the Pre-Funding  Account as  described herein  of  approximately
$80,891,144.
 
    The  Certificates  will  evidence  in the  aggregate  the  entire beneficial
ownership interest in a trust fund (the "Trust Fund"), to be formed pursuant  to
a  Pooling and Servicing  Agreement dated as  of June 1,  1996 (the "Pooling and
Servicing Agreement"), between  FIRSTPLUS INVESTMENT  CORPORATION, as  depositor
(the "Depositor"), FIRSTPLUS FINANCIAL, INC., as transferor and servicer (in its
capacity  as such, the "Transferor" or  the "Servicer", respectively), and First
Trust of California,  National Association, a  national banking association,  as
trustee (the "Trustee").
 
    The  Trust  Fund  will  consist  primarily  of  the  following:  (i) certain
fixed-rate, fully  amortizing  property improvement  and/or  debt  consolidation
loans  conveyed to the  Trust Fund on  or before the  Closing Date (the "Initial
Mortgage  Loans");  (ii)  any   additional  property  improvement  and/or   debt
consolidation  loans conveyed  to the Trust  Fund during the  Funding Period, as
described herein (the "Subsequent Mortgage Loans", and together with the Initial
Mortgage Loans, the "Mortgage Loans"); (iii) funds on deposit in the Pre-Funding
Account, the Capitalized Interest Account and the Certificate Account; and  (iv)
certain   other  property.  The   Mortgage  Loans  will   be  secured  by  liens
(substantially all of which  are junior liens) on  the related real  properties.
The  Initial  Mortgage Loans  will include  conventional  (i.e., not  insured or
guaranteed  by  a   governmental  agency)  property   improvement  and/or   debt
consolidation  loans ("Conventional  Mortgage Loans"),  and property improvement
loans that will be partially insured  ("Title I Mortgage Loans") by the  Federal
Housing  Administration (the "FHA")  of the United  States Department of Housing
and Urban Development  ("HUD"). The Title  I Mortgage Loans  are subject to  the
satisfaction of certain regulatory requirements as described herein, pursuant to
Title I of the National Housing Act of 1934, as amended.
 
    THE  MORTGAGE LOANS WILL NOT BE  COVERED BY ANY MORTGAGE GUARANTY INSURANCE,
ANY SPECIAL  HAZARD INSURANCE,  ANY FRAUD  INSURANCE OR  ANY INSURANCE  COVERING
CERTAIN  LOSSES RESULTING FROM MORTGAGOR BANKRUPTCY PROCEEDINGS, EXCEPT THAT THE
TITLE I MORTGAGE LOANS WILL BE PARTIALLY INSURED BY THE FHA. The obligations  of
the  FHA with respect to the insurance  covering the Title I Mortgage Loans will
not be unlimited or unconditional obligations of the FHA, but will be limited by
the amount of insurance coverage available to reimburse for losses on the  Title
I  Mortgage Loans pursuant to, and will be conditioned upon compliance with, the
regulations and rules of the FHA under  the Title I Program as described  herein
and  in the  Prospectus. The  FHA insurance coverage  available for  the Title I
Mortgage Loans may not  be sufficient to reimburse  all insurable losses on  the
Title  I  Mortgage Loans.  SEE "Risk  Factors  -- Additional  Credit Enhancement
Limitations --  Limitations  on FHA  Insurance"  herein, and  "Risk  Factors  --
Limitations  of Credit Enhancement  -- Additional Limitations  on FHA Insurance"
and "Certain Legal Aspects  of Mortgage Assets  -- The Title  I Program" in  the
Prospectus.
 
    Distributions  on the  Certificates will  be made  on the  20th day  of each
month, or, if such  day is not a  business day, then on  the next business  day,
commencing  on July 22, 1996 (each, a "Distribution Date"). On each Distribution
Date, holders of the Certificates will be  entitled to receive, from and to  the
extent   that  funds  are   available  therefor  in   the  Certificate  Account,
distributions with respect  to interest  and principal  calculated as  described
herein. SEE "Description of the Certificates" herein.
 
    As  described herein, a "real  estate mortgage investment conduit" ("REMIC")
election will be made with respect to the Trust Fund (other than the Pre-Funding
Account and the Capitalized Interest  Account) for federal income tax  purposes.
The  Offered  Certificates  constitute  "regular interests"  in  the  REMIC. SEE
"Certain Federal Income Tax Consequences" herein and in the Prospectus.
 
                                       ii
<PAGE>
    The yield to  maturity on the  Offered Certificates will  depend on (i)  the
rate  and timing of principal reductions of the Class Principal Balances for the
Offered Certificates from the receipt of  payments of principal and interest  on
and  other  principal  reductions  of the  Mortgage  Loans  (including scheduled
payments, prepayments, delinquencies, recognition of defaults and allocation  of
losses  by the Servicer, and substitutions and repurchases by the Transferor and
the Depositor), substantially all  of which may be  prepaid at any time  without
penalty,  (ii) any principal  reductions of the Class  Principal Balances of the
Offered Certificates  from  amounts  remaining on  deposit  in  the  Pre-Funding
Account  after the termination of  the Funding Period, and  (iii) the price paid
for the  Offered  Certificates by  the  holders thereof.  Prospective  investors
should   carefully  consider  the  associated  risks.  SEE  "Risk  Factors"  and
"Prepayment and Yield Considerations" herein.
                            ------------------------
    THE OFFERED CERTIFICATES OFFERED BY THIS PROSPECTUS SUPPLEMENT WILL BE  PART
OF  A SEPARATE  SERIES OF  CERTIFICATES ISSUED  BY THE  DEPOSITOR AND  ARE BEING
OFFERED PURSUANT TO ITS PROSPECTUS DATED  JUNE 8, 1996 OF WHICH THIS  PROSPECTUS
SUPPLEMENT  IS  A PART  AND WHICH  ACCOMPANIES  THIS PROSPECTUS  SUPPLEMENT. THE
PROSPECTUS CONTAINS IMPORTANT  INFORMATION REGARDING THIS  OFFERING THAT IS  NOT
CONTAINED HEREIN, AND PROSPECTIVE INVESTORS ARE URGED TO READ THE PROSPECTUS AND
THIS PROSPECTUS SUPPLEMENT IN FULL. SALES OF THE OFFERED CERTIFICATES MAY NOT BE
CONSUMMATED  UNLESS THE PURCHASER  HAS RECEIVED BOTH  THIS PROSPECTUS SUPPLEMENT
AND THE PROSPECTUS.
 
    UNTIL 90 DAYS  AFTER THE  DATE OF  THIS PROSPECTUS  SUPPLEMENT, ALL  DEALERS
EFFECTING TRANSACTIONS IN THE OFFERED CERTIFICATES, WHETHER OR NOT PARTICIPATING
IN THIS DISTRIBUTION, MAY BE REQUIRED TO DELIVER A PROSPECTUS SUPPLEMENT AND THE
PROSPECTUS  TO WHICH IT RELATES. THIS DELIVERY REQUIREMENT 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.
 
    IN CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR  EFFECT
TRANSACTIONS  WHICH  STABILIZE  OR MAINTAIN  THE  MARKET PRICES  OF  THE OFFERED
CERTIFICATES AT LEVELS  ABOVE THOSE WHICH  MIGHT OTHERWISE PREVAIL  IN THE  OPEN
MARKET. SUCH STABILIZING, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.
 
                             AVAILABLE INFORMATION
 
    The  Depositor  has  filed with  the  Securities and  Exchange  Commission a
Registration Statement under  the Securities  Act of  1933 with  respect to  the
Certificates.  This Prospectus Supplement and the related Prospectus, which form
a part of the Registration Statement, omit certain information contained in such
Registration Statement pursuant to the Rules and Regulations of the  Commission.
The  Registration Statement can be inspected  and copied at the Public Reference
Room of  the Commission  at 450  Fifth Street,  N.W. Washington,  D.C., and  the
Commission's regional offices at Seven World Trade Center, 13th Floor, New York,
New  York  10048, and  Citicorp  Center, 500  West  Madison Street,  Suite 1400,
Chicago, Illinois 60661. Copies of such materials can be obtained as  prescribed
rates  from the Public Reference Section of  the Commission at 450 Fifth Street,
N.W., Washington, D.C. 20549.
 
                               REPORTS TO OWNERS
 
    Monthly and annual reports  concerning the Certificates  and the Trust  Fund
will   be  sent  by  the  Trustee  to  the  Beneficial  Owners  of  the  Offered
Certificates. So long  as any Offered  Certificate is in  book-entry form,  such
reports  will be sent to Cede & Co., as the nominee of DTC and as the registered
owner of  such  Offered  Certificates  pursuant to  the  Pooling  and  Servicing
Agreement.  DTC  will  supply  such  reports  to  Owners  of  any  such  Offered
Certificates in accordance with its procedures.
 
                                      iii
<PAGE>
                        SUMMARY OF PROSPECTUS SUPPLEMENT
 
    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.  Certain capitalized terms  that are  used in this
Summary may  be  defined elsewhere  in  this  Prospectus Supplement  or  in  the
Prospectus. SEE "Index to Location of Principal Terms" included as an Appendix A
to  both this Prospectus  Supplement and the  Prospectus. Capitalized terms that
are used but not  defined in this Prospectus  Supplement will have the  meanings
specified in the Prospectus.
 
<TABLE>
<S>                                           <C>
Issuer......................................  FIRSTPLUS  Home Loan Trust  1996-2 (the "Trust
                                              Fund").
Offered Certificates........................  The   FIRSTPLUS   Asset-Backed   Certificates,
                                              Series  1996-2 (the  "Certificates"), of which
                                              the following Classes are offered hereby:
                                              $         Original Class Principal Balance  of
                                              Class  A-1 Certificates with a   % Certificate
                                              Interest   Rate   and   a   Scheduled    Final
                                              Distribution Date in         , 20  ;
                                              $          Original Class Principal Balance of
                                              Class A-2 Certificates with a   %  Certificate
                                              Interest    Rate   and   a   Scheduled   Final
                                              Distribution Date in   , 20  ;
                                              $         Original Class Principal Balance  of
                                              Class  A-3 Certificates with a   % Certificate
                                              Interest   Rate   and   a   Scheduled    Final
                                              Distribution Date in   20  ;
                                              $          Original Class Principal Balance of
                                              Class A-4 Certificates with a   %  Certificate
                                              Interest    Rate   and   a   Scheduled   Final
                                              Distribution Date in         20  ; and
                                              $         Original Class Principal Balance  of
                                              Class  A-5 Certificates with a   % Certificate
                                              Interest   Rate   and   a   Scheduled    Final
                                              Distribution Date in         20  .
                                              $         Original Class  Principal Balance of
                                              Class A-6 Certificates with a    % Certificate
                                              Interest   Rate   and   a   Scheduled    Final
                                              Distribution Date in          20  .
                                              $         Original Class  Principal Balance of
                                              Class A-7 Certificates with a    % Certificate
                                              Interest   Rate   and   a   Scheduled    Final
                                              Distribution Date in          20  .
                                              The  Class  A-1, Class  A-2, Class  A-3, Class
                                              A-4,  Class  A-5,  Class  A-6  and  Class  A-7
                                              Certificates   are  collectively  referred  to
                                              herein as the  "Class A  Certificates" or  the
                                              "Senior   Certificates".   Only   the   Senior
                                              Certificates are offered hereby (the  "Offered
                                              Certificates").
                                              The  "Scheduled Final  Distribution Dates" for
                                              each Class of  Offered Certificates set  forth
                                              above represent
</TABLE>
 
                                      S-1
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              the  final  Distribution Dates  and  are based
                                              upon  the  following   assumptions:  (i)   the
                                              aggregate  Cut-Off Date  Principal Balances of
                                              the Subsequent Mortgage Loans conveyed to  the
                                              Trust  Fund  equals  the  Pre-Funding  Account
                                              Deposit, (ii) such  Subsequent Mortgage  Loans
                                              are  all delivered  to the  Trust Fund  on the
                                              Closing  Date,   (iii)  the   Mortgage   Loans
                                              amortize  with no  prepayments, delinquencies,
                                              liquidations,  substitutions  or   repurchases
                                              thereof and (iv) the Excess Spread (as defined
                                              below)  is  distributed  in  reduction  of the
                                              Class  Principal  Balances  of  the  Class   A
                                              Certificates until the Class A
                                              Overcollateralization Level (as defined below)
                                              has been met. The actual maturity of any Class
                                              of  Offered Certificates  may be substantially
                                              earlier, and  in  certain instances  could  be
                                              later,  than the  Scheduled Final Distribution
                                              Date  of  such  Class  set  forth  above.  SEE
                                              "Prepayment and Yield Considerations" herein.
Depositor...................................  FIRSTPLUS  INVESTMENT  CORPORATION,  a  Nevada
                                              corporation, as the depositor of the  Mortgage
                                              Loans (the "Depositor").
Transferor..................................  FIRSTPLUS  FINANCIAL,  INC.  ("FFI"),  a Texas
                                              corporation, as  transferor  of  the  Mortgage
                                              Loans  to the Depositor (in such capacity, the
                                              "Transferor"). The Transferor is a
                                              wholly-owned  subsidiary   of  RAC   Financial
                                              Group, Inc. ("RAC").
Servicer....................................  FFI  as  the  servicer of  the  Mortgage Loans
                                              under the Pooling and Servicing Agreement  (in
                                              such capacity, the "Servicer").
REMIC Administrator.........................  FFI,  performing the  administrative functions
                                              related to the  REMIC (in  such capacity,  the
                                              "REMIC Administrator").
Trustee.....................................  First    Trust    of    California,   National
                                              Association, a  national banking  association,
                                              as the trustee (the "Trustee").
Custodian...................................  Bank  One,  Texas, N.A.,  as the  custodian or
                                              such other entity as the Servicer, the Trustee
                                              and the  Certificate  Insurer  agree  upon  as
                                              custodian (the "Custodian").
Description of Certificates.................  The  Certificates will  represent an undivided
                                              beneficial ownership  interest  in  the  Trust
                                              Fund   created  pursuant  to   a  Pooling  and
                                              Servicing Agreement dated as  of June 1,  1996
                                              (the   "Pooling   and   Servicing  Agreement")
                                              between FIRSTPLUS  INVESTMENT CORPORATION,  as
                                              Depositor,   FIRSTPLUS  FINANCIAL,   INC.,  as
                                              Transferor and  Servicer, and  First Trust  of
                                              California,  National Association, as Trustee.
                                              In addition to  the Offered Certificates,  the
                                              Certificates   also   include   the   Class  B
                                              Certificates and
</TABLE>
 
                                      S-2
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              the Class  R Certificates  (collectively,  the
                                              "Subordinated  Certificates"),  which  are not
                                              being offered hereby.
                                              The Trust Fund will consist primarily of:  (i)
                                              a  pool of certain property improvement and/or
                                              debt consolidation loans conveyed to the Trust
                                              Fund  on  or  before  the  Closing  Date  (the
                                              "Initial Mortgage Loans"); (ii) any additional
                                              property improvement and/or debt consolidation
                                              loans  conveyed to  the Trust  Fund during the
                                              Funding  Period   (the  "Subsequent   Mortgage
                                              Loans", and together with the Initial Mortgage
                                              Loans, the "Mortgage Loans"); (ii) payments in
                                              respect  of the Mortgage Loans of interest and
                                              principal received after May 31, 1996, in  the
                                              case  of the  Initial Mortgage  Loans, and the
                                              related  cut-off  date   for  any   Subsequent
                                              Mortgage  Loans  (in  each  case,  a  "Cut-Off
                                              Date");  (iii)  amounts  on  deposit  in   the
                                              Pre-Funding   Account   and   the  Capitalized
                                              Interest Account  (as  each  term  is  defined
                                              herein)  until the end  of the Funding Period;
                                              (iv)  the  Guaranty   Policy  issued  by   the
                                              Certificate   Insurer;  (v)   the  Certificate
                                              Account; and (vi)  certain other ancillary  or
                                              incidental   funds,   rights   and  properties
                                              related to the foregoing. The Trust Fund  will
                                              include  the unpaid principal  balance of each
                                              Mortgage Loan as of  the related Cut-Off  Date
                                              (the  "Cut-Off  Date Principal  Balance"). The
                                              "Principal Balance" of a Mortgage Loan on  any
                                              day  is  equal  to  its  related  Cut-Off Date
                                              Principal   Balance,   minus   all   principal
                                              reductions   credited  against  the  Principal
                                              Balance  of  such  Mortgage  Loan  since  such
                                              Cut-Off  Date, including  any net  loan losses
                                              recorded by the Servicer. With respect to  any
                                              date,  the  "Pool Principal  Balance"  will be
                                              equal to  the aggregate  Principal Balance  of
                                              all Mortgage Loans as of such date.
                                              On   the  Closing  Date,   the  "Initial  Pool
                                              Principal  Balance"  will  be  equal  to   the
                                              aggregate  Principal  Balances of  the Initial
                                              Mortgage Loans as  of May 31,  1996, which  is
                                              expected  to equal approximately $169,108,856.
                                              On  the  Closing   Date,  the  "Assumed   Pool
                                              Principal Balance" will be equal to the sum of
                                              the  Initial Pool Principal  Balance, plus the
                                              Pre-Funding  Account  Deposit,  which  sum  is
                                              expected to equal approximately $250,000,000.
                                              Each  of  the  Offered  Certificates  will  be
                                              insured under a Guaranty Policy issued by  the
                                              Certificate  Insurer as  described herein. SEE
                                              "The Guaranty Policy" herein.
Form, Denomination and Registration.........  The Offered  Certificates  will  initially  be
                                              issued   only  in   book-entry  form.  Persons
                                              acquiring beneficial  ownership  interests  in
                                              any  Class  of  Offered  Certificates  (each a
                                              "Beneficial Owner") will hold
</TABLE>
 
                                      S-3
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              their  Certificates  through  the  book  entry
                                              facilities  of  The  Depository  Trust Company
                                              ("DTC"). So  long  as each  Class  of  Offered
                                              Certificates  is in book-entry form, each such
                                              Class  of   Offered   Certificates   will   be
                                              evidenced   by   one   or   more  certificates
                                              registered in the name of the nominee of  DTC.
                                              The  interests of such  Beneficial Owners will
                                              be represented by book-entries on the  records
                                              of  DTC and participating  members thereof. No
                                              Beneficial Owners will be entitled to  receive
                                              a  definitive  certificate  representing  such
                                              person's interest,  except in  the event  that
                                              Definitive  Certificates are  issued under the
                                              limited circumstances  described  herein.  All
                                              references  in  this Prospectus  Supplement to
                                              any Class of Offered Certificates reflect  the
                                              rights  of  Beneficial  Owners  only  as  such
                                              rights may be  exercised through  DTC and  its
                                              participating  members  for  so  long  as such
                                              Class of Offered Certificates are held by DTC.
                                              SEE "Description  of  Book  Entry  Procedures"
                                              herein. Beneficial ownership interests in each
                                              Class  of  Offered Certificates  will  be held
                                              only in minimum denominations of $100,000  and
                                              integral   multiples   of  $1,000   in  excess
                                              thereof.
Closing Date................................  On or about June   , 1996 ("Closing Date").
Cut-Off Date................................  May 31, 1996 for  the Initial Mortgage  Loans,
                                              and the cut-off date specified in a Subsequent
                                              Transfer Agreement for the Subsequent Mortgage
                                              Loans (each, a "Cut-Off Date").
Distribution Date...........................  The  20th day of each month or, if such day is
                                              not a business day,  then the next  succeeding
                                              business  day, commencing July 22, 1996 (each,
                                              a "Distribution Date").
Due Period..................................  With  respect  to  a  Distribution  Date,  the
                                              calendar   month  immediately  preceding  such
                                              Distribution Date (each, a "Due Period").
Determination Date..........................  The   5th   business   day   prior   to   each
                                              Distribution Date ("Determination Date").
Record Date.................................  The last business day of the month immediately
                                              preceding the month in which each Distribution
                                              Date occurs ("Record Date").
Distributions on Offered Certificates
  GENERAL...................................  On  each Distribution Date, funds available to
                                              be distributed to the  holders of the  Offered
                                              Certificates   will  be   distributed  to  the
                                              holders of record of the Offered  Certificates
                                              as  of the immediately  preceding Record Date.
                                              On each Distribution Date, to the extent  that
                                              funds are available in the Certificate Account
                                              after    taking   into   account   all   prior
                                              distributions  therefrom,   distributions   of
                                              interest  and principal  with respect  to each
                                              Class of Certificates will
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                                      S-4
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                                              be made as described herein (SEE  "Description
                                              of  the  Certificates  --Distributions  on the
                                              Offered Certificates") herein.
  INTEREST..................................  The  Interest  Remittance   Amount  that   the
                                              holders  of each Class of Offered Certificates
                                              will  be   entitled   to   receive   on   each
                                              Distribution  Date  will  be  equal  to thirty
                                              days'  accrued  interest  at  the   respective
                                              Certificate  Interest Rate  for such  Class on
                                              the then outstanding  Class Principal  Balance
                                              of   such  Class.  Interest   on  the  Offered
                                              Certificates will  accrue on  the basis  of  a
                                              360-day   year  consisting  of  twelve  30-day
                                              months. SEE "Description  of the  Certificates
                                              --  Distributions on the Offered Certificates"
                                              herein.
  PRINCIPAL.................................  On each Distribution Date (except as described
                                              herein), the Principal  Remittance Amount  for
                                              such  Distribution Date  will be distributable
                                              to the  Classes  of  Offered  Certificates  in
                                              ascending order of their numerical
                                              designations,  such  that no  amounts  will be
                                              distributed to a Class of Offered Certificates
                                              until the  Class  Principal  Balance  of  each
                                              Class having a lower numerical designation has
                                              been  reduced to zero.  In addition, until the
                                              Required Class  A Overcollateralization  Level
                                              has  been  reached,  the  Offered Certificates
                                              will be  entitled to  distributions of  Excess
                                              Spread,  in reduction of their Class Principal
                                              Balance,  in  sequential  order  as  described
                                              above, except that such amounts may be subject
                                              to  prior application to reimburse the Offered
                                              Certificates for certain  losses as  described
                                              herein.   Additional   amounts  may   also  be
                                              distributed  in   reduction   of   the   Class
                                              Principal Balances of the Offered Certificates
                                              from   funds  remaining   in  the  Pre-Funding
                                              Account  upon  termination   of  the   Funding
                                              Period.   As  described   herein,  on  certain
                                              Distribution Dates on which an
                                              Overcollateralization Stepdown Date occurs and
                                              the  Excess  Overcollateralization  Amount  is
                                              greater  than zero, amounts  in respect of the
                                              Principal Remittance Amount otherwise
                                              distributable on the Class A Certificates will
                                              instead be distributable to the holders of the
                                              Class  R   and  Class   B  Certificates.   SEE
                                              "Description    of    the    Certificates   --
                                              Distributions  on  the  Offered  Certificates"
                                              herein.
Certain Prepayment and Yield                  The  yield on the  Offered Certificates of any
 Considerations.............................  Class will depend on, among other things,  the
                                              Certificate  Interest Rate  for such  Class of
                                              Certificates.  The   yield  on   any   Offered
                                              Certificate that is purchased at a discount or
                                              premium  will also be affected by the rate and
                                              timing  of   distributions   in   respect   of
                                              principal  on such Certificate,  which in turn
                                              will be affected by (i) the rate and timing of
                                              principal   payments   (including    principal
                                              prepayments)  and  interest  payments  on  the
                                              Mortgage   Loans   and    (ii)   the    extent
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                                      S-5
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                                              to  which  such  principal  distributions  are
                                              applied on any Distribution Date in  reduction
                                              of the Class Principal Balance of the Class to
                                              which    such    Certificate    belongs.   SEE
                                              "Description   of    the    Certificates    --
                                              Distributions on the Offered Certificates" and
                                              "Prepayment and Yield Considerations" herein.
The Mortgage Loan Pool......................  The  "Mortgage Loan Pool"  will consist of the
                                              collective pool of the Initial Mortgage  Loans
                                              together  with  any Subsequent  Mortgage Loans
                                              conveyed to the Trust  Fund after the  Closing
                                              Date.  All of the Mortgage Loans will be fixed
                                              rate,  fully-amortizing  property  improvement
                                              and/or  debt consolidation loans, that will be
                                              evidenced   by   promissory   notes,    retail
                                              installment    sales   contracts,   or   other
                                              evidences of  indebtedness (the  "Notes")  and
                                              will  be secured by  mortgages, deeds of trust
                                              or other  similar  security  instruments  (the
                                              "Mortgages")   creating  a  lien  or  security
                                              interest on single  family (one-to-four  unit)
                                              residences, units in planned unit
                                              developments, units in condominium
                                              developments  and townhomes. Substantially all
                                              of  these  Mortgages  will  be  junior  (i.e.,
                                              second,  third,  etc.) in  priority to  one or
                                              more senior  liens  on the  related  Mortgaged
                                              Properties,  which consist  primarily of owner
                                              occupied   single   family   residences.   The
                                              Mortgage  Loans have scheduled monthly payment
                                              dates throughout a  month. A  majority of  the
                                              Mortgage   Loans  will   not  be   insured  or
                                              guaranteed  by  a  governmental  agency   (the
                                              "Conventional   Mortgage  Loans");  while  the
                                              remainder  of  the  Mortgage  Loans  will   be
                                              partially  insured  to  the  extent  described
                                              herein by the  FHA under the  Title I  Program
                                              (the    "Title   I   Mortgage   Loans").   The
                                              Conventional Mortgage  Loans will  consist  of
                                              mortgage  loans for which the proceeds thereof
                                              were used  as  follows:  to  finance  property
                                              improvements  ("Conventional  Home Improvement
                                              Loans";  to  consolidate  debt  ("Conventional
                                              Debt  Consolidation  Loans");  and  to finance
                                              property improvements and for other  purposes,
                                              in  combination, which  loans are  marketed by
                                              the  Transferor  under  the  name  "Buster-TM-
                                              Loans" ("Conventional Combination Loans").
                                              The  Initial  Mortgage Loans  included  in the
                                              Mortgage   Loan   Pool    will   consist    of
                                              approximately  6,436 loans,  having an Initial
                                              Pool  Principal   Balance   of   approximately
                                              $169,108,856.  SEE  "The  Mortgage  Loan Pool"
                                              herein. The statistical information  presented
                                              in  this  Prospectus Supplement  regarding the
                                              Mortgage  Loan  Pool  is  based  only  on  the
                                              Initial Mortgage Loans proposed to be included
                                              in  the Mortgage Loan  Pool as of  the date of
                                              this Prospectus
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                                      S-6
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                                              Supplement, and does not take into account any
                                              Subsequent Mortgage Loans that may be added to
                                              the Mortgage  Loan  Pool  during  the  Funding
                                              Period  through application of  amounts in the
                                              Pre-Funding Account. In addition, prior to the
                                              Closing Date, the Transferor may remove any of
                                              the  Initial  Mortgage   Loans  intended   for
                                              inclusion   in   the   Mortgage   Loan   Pool,
                                              substitute comparable loans  therefor, or  add
                                              comparable   loans   thereto;   however,   the
                                              aggregate   principal   balance   of   Initial
                                              Mortgage  Loans so  replaced or  added may not
                                              exceed 5.0%  of  the  Initial  Pool  Principal
                                              Balance   and  so   removed  may   not  exceed
                                              $6,500,000. If,  prior  to the  Closing  Date,
                                              mortgage  loans are  removed from  or added to
                                              the Mortgage Loan Pool as described herein, an
                                              amount  equal  to   the  aggregate   principal
                                              balances  of such mortgage loans will be added
                                              to  or   deducted  from,   respectively,   the
                                              Pre-Funding  Account  Deposit  on  the Closing
                                              Date.  As  a  result  of  the  foregoing,  the
                                              statistical   information   presented   herein
                                              regarding the Initial Mortgage Loans  proposed
                                              to be included in the Mortgage Loan Pool as of
                                              the  date  of this  Prospectus  Supplement may
                                              vary  in  certain  respects  from   comparable
                                              information based on the actual composition of
                                              the  Mortgage Loan Pool at the Closing Date or
                                              any  Subsequent  Transfer   Date.  SEE   "Risk
                                              Factors   --   Additional   Factors  Affecting
                                              Delinquencies,  Foreclosures  and  Losses   on
                                              Mortgage  Loans" and "The  Mortgage Loan Pool"
                                              herein.
                                              In addition to making additions and  deletions
                                              to the Mortgage Loan Pool prior to the Closing
                                              Date as described above, the Depositor and the
                                              Transferor  each have the option (1) to remove
                                              Mortgage  Loans   and   substitute   Qualified
                                              Substitute  Mortgage Loans  (as defined below)
                                              during the three month period beginning on the
                                              Closing Date up to an aggregate amount of  not
                                              more  than  5%,  without  Certificate  Insurer
                                              approval, and  10%, with  Certificate  Insurer
                                              approval,   of  the   aggregate  Cut-Off  Date
                                              Principal Balances of the Mortgage Loans;  (2)
                                              to  repurchase any  Mortgage Loan  incident to
                                              the foreclosure, default  or imminent  default
                                              thereof  at any  time after  the Closing Date;
                                              and (3) to remove defaulted Mortgage Loans and
                                              substitute Qualified Substitute Mortgage Loans
                                              for a two  year period  following the  Closing
                                              Date.  As used herein, a "Qualified Substitute
                                              Mortgage Loan" will have characteristics  that
                                              are  generally  the same  as  or substantially
                                              similar to the characteristics of the Mortgage
                                              Loan which it  replaces. All such  repurchases
                                              will   result   in  accelerated   payments  of
                                              principal to the related Class
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                                      S-7
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                                              or   Classes   of   Certificates.   SEE   "The
                                              Transferor  and the Servicer  -- Repurchase or
                                              Substitution of Mortgage Loans" herein.
Pre-Funding Account.........................  On the Closing Date, the Depositor will direct
                                              that a portion of the sales proceeds from  the
                                              Offered   Certificates,   in  the   amount  of
                                              approximately  $80,891,144  (the  "Pre-Funding
                                              Account Deposit"), be deposited in an Eligible
                                              Account (the "Pre-Funding Account") maintained
                                              by  and in  the name  of the  Trustee, for the
                                              benefit  of  the  Certificateholders  and  the
                                              Certificate   Insurer,  for  the  purchase  of
                                              Subsequent Mortgage  Loans after  the  Closing
                                              Date.  The Pre-Funding Account Deposit will be
                                              increased or decreased by  an amount equal  to
                                              the aggregate of the principal balances of any
                                              mortgage  loans  removed  from  or  added  to,
                                              respectively, the Mortgage Loan Pool prior  to
                                              the Closing Date as described herein, provided
                                              that   any  such  decrease   will  not  exceed
                                              $6,500,000 and  any  such  increase  will  not
                                              exceed   5%  of  the  Initial  Pool  Principal
                                              Balance. SEE "The Mortgage Loan Pool"  herein.
                                              During  the period (the "Funding Period") from
                                              the Closing Date until the earlier of (i)  the
                                              date  on which  the amount  on deposit  in the
                                              Pre-Funding Account is  reduced below  $25,000
                                              and  (ii)  August  30,  1996,  the  amount  on
                                              deposit in  the  Pre-Funding Account  will  be
                                              reduced   by  the  amount   used  to  purchase
                                              Subsequent Mortgage  Loans after  the  Closing
                                              Date   in   accordance  with   the  applicable
                                              provisions  of  the   Pooling  and   Servicing
                                              Agreement;  provided  that the  Funding Period
                                              will be subject to  an earlier termination  if
                                              insufficient  funds  are  on  deposit  in  the
                                              Capitalized   Interest    Account    on    any
                                              Determination   Date  to  cover  any  interest
                                              shortfall for distributions to the Class A and
                                              Class  B  Certificates   on  the   immediately
                                              following    Distribution   Date.   Subsequent
                                              Mortgage Loans purchased by  and added to  the
                                              Trust Fund on any Subsequent Transfer Date (as
                                              defined  below) must satisfy  the criteria set
                                              forth in the  Pooling and Servicing  Agreement
                                              and   must  be  approved  by  the  Certificate
                                              Insurer.  SEE  "The  Mortgage  Loan  Pool   --
                                              Conveyance   of  Subsequent   Mortgage  Loans"
                                              herein. Any  date  on  which  such  Subsequent
                                              Mortgage   Loans  will  be   conveyed  by  the
                                              Depositor to the Trust Fund after the  Closing
                                              Date is a "Subsequent Transfer Date".
                                              On  the  Distribution Date  following  the Due
                                              Period in which such Funding Period ends,  the
                                              portion  of  the  Pre-Funding  Account Deposit
                                              that is remaining (net of reinvestment  income
                                              which  will be transferred  to the Capitalized
                                              Interest Account)  will be  applied to  reduce
                                              the  Class Principal Balance  of each Class of
                                              Offered Certificates,  on  a pro  rata  basis.
                                              Although it is
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                                      S-8
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                                              intended  that  the  principal  amount  of the
                                              Subsequent Mortgage  Loans sold  to the  Trust
                                              Fund  after  the  Closing  Date  will  require
                                              application  of  substantially   all  of   the
                                              Pre-Funding  Account  Deposit, and  it  is not
                                              currently anticipated that  there will be  any
                                              material  amount  of  principal  distributions
                                              from  amounts  remaining  on  deposit  in  the
                                              Pre-Funding  Account in reduction of the Class
                                              Principal Balances of the Offered
                                              Certificates, no assurance  can be given  that
                                              such   a  distribution  with  respect  to  the
                                              Offered Certificates  will  not occur  on  the
                                              Distribution  Date following the Due Period in
                                              which the Funding Period  ends. In any  event,
                                              it  is unlikely  that the  aggregate principal
                                              balance  of  the  Subsequent  Mortgage   Loans
                                              transferred  to the Trust Fund will be exactly
                                              equal to the Pre-Funding Account Deposit,  and
                                              thus,  the portion of  the Pre-Funding Account
                                              Deposit remaining at  the end  of the  Funding
                                              Period,   if  any,  will   be  distributed  in
                                              reduction of  the Class  Principal Balance  of
                                              each  Class of Offered Certificates. SEE "Risk
                                              Factors -- Acquisition of Subsequent  Mortgage
                                              Loans    from    Pre-Funding    Account"   and
                                              "Description   of    the    Certificates    --
                                              Pre-Funding Account" herein.
Capitalized Interest Account................  On  the Closing Date, at  the direction of the
                                              Depositor an amount (the "Capitalized Interest
                                              Account Deposit"), as  approved by the  Rating
                                              Agencies and the Certificate Insurer, to cover
                                              the  projected interest shortfall from amounts
                                              in the Pre-Funding Account during the  Funding
                                              Period   will  be  deposited  in  an  Eligible
                                              Account maintained by and  in the name of  the
                                              Trustee  (the "Capitalized  Interest Account")
                                              from a portion of the sales proceeds from  the
                                              Offered Certificates. Any amounts remaining in
                                              the   Capitalized  Interest   Account  on  any
                                              Determination Date  that are  not required  to
                                              cover  the interest shortfall  for the related
                                              Distribution Date and the anticipated interest
                                              shortfall during the remainder of the  Funding
                                              Period as described herein will be distributed
                                              to    the   Depositor,   including   any   net
                                              reinvestment income thereon. SEE  "Description
                                              of  the  Certificates --  Capitalized Interest
                                              Account" herein.
Credit Enhancement..........................  Credit enhancement with respect to the Offered
                                              Certificates will be provided primarily by the
                                              Guaranty Policy. Additional credit enhancement
                                              with respect to the Offered Certificates  that
                                              will  be utilized prior to the Guaranty Policy
                                              will be provided by (i) the
                                              overcollateralization and subordination
                                              features  described  herein;  and  (ii)   with
                                              respect  to  the Title  I Mortgage  Loans, the
                                              proceeds received  from  the  payment  of  FHA
                                              Claims.    No    reserve   fund    or   spread
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                                      S-9
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                                              account will  be established  as part  of  the
                                              Trust  Fund for the  Offered Certificates. SEE
                                              "Risk Factors -- Additional Credit Enhancement
                                              Limitations" herein.
The Guaranty Policy.........................  The Depositor will obtain  in the name of  the
                                              Trustee   a  Certificate   Guaranty  Insurance
                                              Policy  (the  "Guaranty  Policy")  from   MBIA
                                              Insurance    Corporation   (the   "Certificate
                                              Insurer"), the principal operating  subsidiary
                                              of    MBIA,   Inc.,    a   New    York   Stock
                                              Exchange-listed company, pursuant to which the
                                              Certificate  Insurer   will  irrevocably   and
                                              unconditionally   guaranty  payment   on  each
                                              Distribution Date  to  the  Trustee,  for  the
                                              benefit   of  the   holders  of   the  Offered
                                              Certificates,   of   the   related    Interest
                                              Remittance  Amount  and the  related Principal
                                              Remittance Amount  then payable  on each  such
                                              Class.  Only the Offered  Certificates will be
                                              insured   by   the   Guaranty   Policy.    The
                                              Subordinated    Certificates   will   not   be
                                              guaranteed by  or benefit  from such  Guaranty
                                              Policy.  The Certificate  Insurer's obligation
                                              under the Guaranty  Policy will be  discharged
                                              to the extent Guaranteed Payments are received
                                              by the Trustee, whether or not such Guaranteed
                                              Payments  are properly applied by the Trustee.
                                              SEE "The Guaranty Policy" herein. The Guaranty
                                              Policy is noncancellable  for any reason.  The
                                              Guaranty   Policy   does  not   guarantee  any
                                              specified rate  of prepayments,  nor does  the
                                              Guaranty Policy provide funds to redeem any of
                                              the  Offered  Certificates  on  any  specified
                                              date. For  a  description of  the  Certificate
                                              Insurer, SEE "The Guaranty Policy" herein.
Class A Overcollateralization...............  On  the  Closing  Date, the  "Initial  Class A
                                              Overcollateralization Level"  will  equal  the
                                              excess  of the Assumed  Pool Principal Balance
                                              over the Original  Class Principal Balance  of
                                              all  Classes  of  Offered  Certificates, which
                                              excess will equal the Original Class Principal
                                              Balance  of  the   Class  B  Certificates   of
                                              $            , or  approximately      % of the
                                              Assumed Pool  Principal  Balance. As  of  each
                                              Determination Date occurring after termination
                                              of   the   Funding   Period,   the   "Class  A
                                              Overcollateralization Level"  will  equal  the
                                              excess  of the Pool Principal Balance over the
                                              Class Principal  Balance  of  all  Classes  of
                                              Offered  Certificates.  As  a  result  of  the
                                              application of Excess  Spread in reduction  of
                                              the  Class Principal  Balances of  the Class A
                                              Certificates, the Class A
                                              Overcollateralization  Level  is  expected  to
                                              increase  over  time to  the  extent described
                                              herein.
                                              The Pooling and Servicing Agreement sets forth
                                              the  Required  Class  A  Overcollateralization
                                              Level  and provides  that, subject  to certain
                                              floors, caps and triggers, the Required  Class
                                              A  Overcollateralization Level may increase or
                                              decrease over time as described
</TABLE>
 
                                      S-10
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                                              herein. On  the  Closing  Date,  the  Required
                                              Class   A   Overcollateralization   Level   is
                                              expected to be approximately $        ,  which
                                              is    % of the Assumed Pool Principal Balance.
                                              An  increase   in   the   Required   Class   A
                                              Overcollateralization Level will result if the
                                              delinquency   or  default  experience  on  the
                                              Mortgage  Loans  exceeds  certain  levels  set
                                              forth  in the Pooling and Servicing Agreement.
                                              If such an increase occurs, then to the extent
                                              that Excess Spread is available, the principal
                                              amortization of the Offered Certificates would
                                              be accelerated  by  the distribution  of  such
                                              Excess  Spread to  the holders  of the Offered
                                              Certificates  generally  until  the   Required
                                              Class   A   Overcollateralization   Level   is
                                              achieved. The Required Class A
                                              Overcollateralization  Level   may   also   be
                                              decreased  in certain  circumstances set forth
                                              in  the  Pooling   and  Servicing   Agreement,
                                              resulting, most likely, in
                                              overcollateralization   at  such  time  in  an
                                              excess  of   such  required   amount.   Excess
                                              overcollateralization may also result from the
                                              occurrence  of  other  factors,  for  example,
                                              distributions of Excess Spread to the Class  A
                                              Certificateholders.    If on  any Distribution
                                              Date identified in  the Pooling and  Servicing
                                              Agreement as a "Overcollateralization Stepdown
                                              Date"  the Excess Overcollateralization Amount
                                              (as defined  below)  exceeds zero,  all  or  a
                                              portion   of   the   principal   (up   to  the
                                              Overcollateralization Reduction Amount)  which
                                              would  otherwise be distributed to the Class A
                                              Certificates will  instead be  distributed  to
                                              the  holders  of  the  Class  R  and  Class  B
                                              Certificates as  described herein,  until  the
                                              Excess Overcollateralization Amount is reduced
                                              to  zero. In  such circumstances,  the rate of
                                              principal payments distributed to the  holders
                                              of  the Offered Certificates  would be reduced
                                              relative to the  amortization of the  Mortgage
                                              Loans.
                                              With  respect  to any  Distribution  Date, the
                                              "Excess Overcollateralization Amount" is equal
                                              to (x) the Class A Overcollateralization Level
                                              on such  Distribution Date  after taking  into
                                              account  all distributions to  be made on such
                                              Distribution Date (except for any
                                              distributions of Overcollateralization
                                              Reduction Amounts as  described herein)  minus
                                              (y) the Required Class A Overcollateralization
                                              Level.  With respect to  any Distribution Date
                                              prior  to  an  Overcollateralization  Stepdown
                                              Date,   the  "Overcollateralization  Reduction
                                              Amount" is  zero;  and  with  respect  to  any
                                              Distribution  Date on an Overcollateralization
                                              Stepdown   Date,   the   Overcollateralization
                                              Reduction  Amount  is  the lesser  of  (x) the
                                              Excess Overcollateralization  Amount  on  such
                                              Distribution Date, or (y) the amount available
</TABLE>
 
                                      S-11
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<S>                                           <C>
                                              for  distribution on account of principal with
                                              respect to the  Class A  Certificates on  such
                                              Distribution  Date.  SEE  "Description  of the
                                              Certificates -- Class A Overcollateralization"
                                              herein.
                                              While the  distribution  of Excess  Spread  to
                                              holders  of  the Offered  Certificates  in the
                                              manner specified  above has  been designed  to
                                              produce   and  maintain   a  given   level  of
                                              overcollateralization  with  respect  to   the
                                              Offered   Certificates,   there   can   be  no
                                              assurance that Excess Spread will be generated
                                              in sufficient  amounts  to  ensure  that  such
                                              overcollateralization  level will  be achieved
                                              or maintained  at  all times.  Net  losses  on
                                              Liquidated  Mortgage  Loans will  be allocated
                                              first to reduce the principal attributable  to
                                              the  Class R Certificates, if any, and then to
                                              reduce the  Class  Principal  Balance  of  the
                                              Class  B  Certificates,  thereby  reducing the
                                              Class  A   Overcollateralization  Level.   The
                                              principal   attributable   to   the   Class  R
                                              Certificates, if any, will be equal to (a) the
                                              Pool Principal Balance on such date minus  (b)
                                              the  Class Principal  Balances of  the Class A
                                              and Class  B Certificates  on such  date.  SEE
                                              "Description    of    the    Certificates   --
                                              Subordination and  Allocation of  Losses"  and
                                              "Risk Factors -- Additional Credit Enhancement
                                              Limitations" herein.
Subordination...............................  The  rights  of  the holders  of  the  Class B
                                              Certificates  to  receive  distributions  from
                                              amounts  available in  the Certificate Account
                                              on each Distribution Date will be subordinated
                                              in the  manner  and to  the  extent  described
                                              herein,  to such rights of  the holders of the
                                              Offered Certificates.  This  subordination  is
                                              intended  to enhance the likelihood of regular
                                              receipt  by   the  holders   of  the   Offered
                                              Certificates  of the  full amount  of interest
                                              and  principal  distributions   due  to   such
                                              holders  and to afford such holders protection
                                              against losses  on  the  Mortgage  Loans.  SEE
                                              "Description    of    the    Certificates   --
                                              Subordination  and   Allocation   of   Losses"
                                              herein.
FHA Title I Program.........................  Under  the  Title I  coinsurance  program (the
                                              "Title  I   Program")  and   subject  to   the
                                              regulations,  rules and procedures promulgated
                                              by the FHA  (the "FHA Regulations"),  approved
                                              lenders   ("Title   I  Lenders")   may  obtain
                                              insurance payments  against approximately  90%
                                              of  certain  losses incurred  with  respect to
                                              eligible Title  I loans  up to  the amount  of
                                              insurance   in  such  Title   I  Lender's  FHA
                                              insurance  coverage   reserve  account   (such
                                              account,  an "FHA Reserve"). Under the Title I
                                              Program, the FHA maintains an FHA Reserve  for
                                              each   Title  I  Lender   and  the  amount  of
                                              insurance therein is limited  to a maximum  of
                                              10%  of  the  amount  disbursed,  advanced  or
                                              expended by the Title I Lender in  originating
                                              or purchasing each
</TABLE>
 
                                      S-12
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              eligible  loan  registered  with  the  FHA for
                                              Title I  insurance, with  certain  adjustments
                                              permitted  or required by the FHA Regulations.
                                              The FHA will  recognize the  Depositor as  the
                                              owner  of  the  Title  I  Mortgage  Loans  for
                                              purposes  of   the   related   FHA   insurance
                                              coverage. The FHA will not recognize the Trust
                                              Fund  or the Certificateholders  as the owners
                                              of the Title I Mortgage Loans, or any  portion
                                              thereof,  and the  Certificateholders will not
                                              be entitled to submit  FHA Claims to the  FHA,
                                              but  will be dependent  upon the Depositor and
                                              any  FHA  Claims   Administrator  to   submit,
                                              process and administer FHA Claims with respect
                                              to  the Title  I Mortgage  Loans. Accordingly,
                                              the Trust Fund and the Certificateholders will
                                              have no  direct  right  to  receive  insurance
                                              payments  from the  FHA. SEE  "Risk Factors --
                                              Limitations   of    Credit   Enhancement    --
                                              Limitations  on  FHA  Insurance  for  Title  I
                                              Loans"  and  "Certain  Legal  Aspects  of  the
                                              Mortgage Assets -- The Title I Program" in the
                                              Prospectus.
FHA Insurance on the Title I Mortgage         The Transferor will transfer the FHA insurance
 Loans......................................  coverage for the Title I Mortgage Loans to the
                                              Depositor    for    the    benefit    of   the
                                              Certificateholders   and    the    Certificate
                                              Insurer.   Due  to  the   FHA  procedures  for
                                              transferring FHA insurance  coverage from  one
                                              Title  I  Lender  to  another,  the  insurance
                                              coverage for the Title  I Mortgage Loans  will
                                              not   be  effectively   transferred  from  the
                                              Transferor to  the  Depositor by  the  Closing
                                              Date;  rather, the FHA  insurance coverage for
                                              the Title I Mortgage Loans will be transferred
                                              to the Depositor's  FHA Reserve on  subsequent
                                              dates  (each,  a "Transfer  Date"),  that will
                                              occur  as  promptly  as  practical  after  the
                                              Closing  Date  for  any  such  loans  that are
                                              Initial  Mortgage   Loans  and   the   related
                                              Subsequent  Transfer Date  for any  such loans
                                              that are Subsequent Mortgage Loans (the  final
                                              amount   of   such  transferred   coverage  as
                                              acknowledged by the FHA  is herein called  the
                                              "FHA  Insurance  Amount"). SEE  "FHA Insurance
                                              for Title I Mortgage Loans -- Transfer of  FHA
                                              Insurance" herein.
                                              The  FHA  Insurance Amount  to  be transferred
                                              from  the  Transferor's  FHA  Reserve  to  the
                                              Depositor's  FHA  Reserve  in  respect  of the
                                              Title I Mortgage  Loans is  expected to  equal
                                              10%  of the Cut-Off Date Principal Balances of
                                              the Title I Mortgage  Loans that are  expected
                                              to  be conveyed  to the  Trust Fund, including
                                              any  Subsequent  Mortgage  Loans.  SEE   "Risk
                                              Factors   --  Additional   Credit  Enhancement
                                              Limitations -- Proposed Legislation  affecting
                                              FHA  Insurance" herein.  If the  FHA Insurance
                                              Amount so transferred is less than 10% of  the
                                              Cut-Off Date Principal Balances of the Title I
                                              Mortgage Loans that
</TABLE>
 
                                      S-13
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              are  actually conveyed to the Trust Fund, then
                                              the   amount   of   the   Required   Class   A
                                              Overcollateralization  Level will be increased
                                              by  the  amount  of  such  shortfall,   unless
                                              otherwise directed by the Certificate Insurer.
                                              The  obligation of the FHA to reimburse losses
                                              in the portfolio of Title  I loans owned by  a
                                              Title  I  Lender is  limited to  the insurance
                                              coverage in such Title I Lender's FHA Reserve,
                                              which  insurance  coverage  generally  is  not
                                              maintained on a loan-by-loan basis. Thus, if a
                                              Title  I  Lender's  FHA  Reserve  were  to  be
                                              depleted, all Title I  Mortgage Loans held  by
                                              such  Title I Lender  would become effectively
                                              uninsured. The Depositor's FHA Reserve,  which
                                              will  include the FHA Insurance Amount for the
                                              Certificates  and  may  subsequently   include
                                              insurance coverage in respect of other Title I
                                              loans  that  are included  in other  series of
                                              asset-backed  certificates   issued   by   the
                                              Depositor  (the "Additional  Series"). The FHA
                                              Insurance Amount for the Certificates will  be
                                              commingled in the Depositor's FHA Reserve with
                                              the insurance coverage relating to any Title I
                                              loans  included in  any Additional  Series. On
                                              each Transfer Date, the Depositor will  record
                                              on  its  books and  records the  FHA Insurance
                                              Amount for  the Title  I Mortgage  Loans  that
                                              have  been acknowledged  by the  FHA as having
                                              been transferred  to  the  Depositor  on  such
                                              date,   separately  from   insurance  coverage
                                              attributable  to   Title  I   loans  for   any
                                              Additional  Series.  Promptly after  the final
                                              Transfer  Date,  the  Depositor  (or  the  FHA
                                              Claims  Administrator) is  required to certify
                                              to  the  Rating   Agencies,  the   Certificate
                                              Insurer  and the Trustee as  to the actual FHA
                                              Insurance Amount transferred to the  Trustee's
                                              FHA  Reserve. The Depositor and any FHA Claims
                                              Administrator will not submit any FHA Claim in
                                              respect of a Title I Mortgage Loan to the  FHA
                                              on  behalf  of  the  Trust  Fund  if  the  FHA
                                              Insurance Amount, as shown  on the records  of
                                              the Depositor relating to the Certificates, is
                                              insufficient  to reimburse such  FHA Claim. In
                                              addition,  the  Depositor   has  agreed   that
                                              neither  it nor  any FHA  Claims Administrator
                                              will submit any FHA  claims in respect of  any
                                              Title  I  loans  included  in  any  Additional
                                              Series where such claims would reduce the  FHA
                                              Insurance Amount. SEE "FHA Insurance for Title
                                              I  Mortgage Loans -- Submission of FHA Claims"
                                              herein.
FHA Claims Administrator....................  The  Servicer  will  administer,  process  and
                                              submit  all  FHA  Claims in  the  name  and on
                                              behalf of the Depositor and record and monitor
                                              the FHA  Insurance  Amount  for  the  Title  I
                                              Mortgage  Loans  for  the  Depositor  (in such
                                              capacity, the Servicer, and any
</TABLE>
 
                                      S-14
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              successor acting  in such  capacity, the  "FHA
                                              Claims  Administrator").  SEE  "The Transferor
                                              and Servicer"  herein. The  Servicer will  not
                                              receive  any  additional fees  or compensation
                                              for serving as such (other than the  Servicing
                                              Fee).
Servicing of the Mortgage Loans.............  The  Servicer will  perform the  mortgage loan
                                              servicing  functions  with   respect  to   the
                                              Mortgage  Loans  pursuant to  the  Pooling and
                                              Servicing Agreement and be  entitled to a  fee
                                              (the  "Servicing  Fee"),  payable  monthly, as
                                              described  herein  (see  "Description  of  the
                                              Certificates   --   Servicing"   herein).  The
                                              Servicer may have subcontracted its  servicing
                                              obligations and duties with respect to certain
                                              Mortgage Loans to certain unaffiliated lenders
                                              from   whom  the   Transferor  purchased  such
                                              Mortgage Loans,  pursuant  to  a  subservicing
                                              agreement between the Servicer and such lender
                                              (each   such  lender,  in   this  capacity,  a
                                              "Subservicer"). However, the Servicer will not
                                              be relieved of  its servicing obligations  and
                                              duties  with respect to  these Mortgage Loans.
                                              The Servicer  will be  responsible for  paying
                                              the fees of each Subservicer.
FHA Insurance Premium and Fees of             On    each   Distribution   Date,   prior   to
 Certificate Insurer, Trustee, and            distributions  on  the  Certificates,  amounts
 Custodian..................................  available  in the Certificate  Account will be
                                              distributed (i) to  deposit a  portion of  the
                                              FHA  Insurance premium into  the FHA Insurance
                                              Premium Account  (the "FHA  Insurance  Premium
                                              Deposit  Amount")  for  the  Title  I Mortgage
                                              Loans, and (ii) to pay the following  periodic
                                              Trust  Fund fees: (1)  the Certificate Insurer
                                              premium (the  "Certificate Guaranty  Insurance
                                              Premium");  (2) the  Trustee fee;  and (3) the
                                              Custodian fee  for  custody of  the  Trustee's
                                              Mortgage  Loan  Files  (the  "Custodian Fee");
                                              provided, however,  that with  respect to  the
                                              first  Distribution  Date the  payment  of all
                                              such monthly  fees will  be prorated  for  the
                                              first  Due Period  from the  Closing Date. SEE
                                              "Description   of    the    Certificates    --
                                              Distributions  on  the  Offered  Certificates"
                                              herein.
Optional Termination........................  On any Distribution Date after which the Class
                                              Principal Balance of the Offered  Certificates
                                              then  outstanding is less than  10% of the sum
                                              of the Initial Pool Principal Balance and  the
                                              aggregate  Cut-Off  Date Principal  Balance of
                                              the Subsequent Mortgage Loans conveyed to  the
                                              Trust  Fund, the Servicer  may, at its option,
                                              terminate the Pooling and Servicing  Agreement
                                              by  purchasing from the Trust  Fund all of the
                                              Mortgage Loans and REO Properties (as  defined
                                              in  the Pooling and  Servicing Agreement) at a
                                              price (the "Termination  Price") equal to  the
                                              sum  of (i) Pool  Principal Balance, plus (ii)
                                              the sum of  thirty days'  accrued interest  on
                                              the  Pool  Principal Balance  computed  at the
                                              weighted average  Mortgage Loan  Rate for  the
                                              Mortgage Loans (including REO
</TABLE>
 
                                      S-15
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              Properties)  then outstanding,  plus (iii) any
                                              accrued and  unpaid interest  on the  Class  A
                                              Certificates  and Class  B Certificates  as of
                                              the immediately  preceding Distribution  Date.
                                              The  Servicer  will  pay the  unpaid  fees and
                                              expenses,  if   any,  of   the  Trustee,   the
                                              Certificate  Insurer,  the  Custodian  and the
                                              Servicer  in  connection  with  such  optional
                                              termination.
Optional Termination by Certificate           On  and after  the date  on which  the Class A
 Insurer....................................  Overcollateralization Level  is zero,  on  any
                                              Distribution Date on which Mortgage Loans with
                                              aggregate   Cut-Off  Date  Principal  Balances
                                              equal to or exceeding 17.5% or more of the sum
                                              of (i) the Initial Pool Principal Balance  and
                                              (ii)  the  aggregate  Cut-Off  Date  Principal
                                              Balances of the Subsequent Mortgage Loans have
                                              become   Liquidated   Mortgage   Loans,    the
                                              Certificate  Insurer may  purchase all  of the
                                              Mortgage Loans and any related REO  Properties
                                              at a price equal to the Termination Price plus
                                              any  outstanding and unpaid  fees and expenses
                                              of  the   Trustee,  the   Custodian  and   the
                                              Servicer.
Certain Federal Income Tax Consequences.....  For  a discussion of  certain tax matters, see
                                              "Certain  Federal  Income  Tax   Consequences"
                                              herein and in the Prospectus.
Ratings.....................................  It  is a condition to  the initial issuance of
                                              the Offered  Certificates that  they be  rated
                                              "AAA"  by  Standard  &  Poor's  and  "Aaa"  by
                                              Moody's. Standard  &  Poor's and  Moody's  are
                                              sometimes referred to herein, collectively, as
                                              the  "Rating Agencies". A security rating does
                                              not  address   the  frequency   of   principal
                                              prepayments  or  the  corresponding  effect on
                                              yield to investors. Neither the Depositor, the
                                              Transferor, the  Servicer,  the  Trustee,  the
                                              Certificate  Insurer nor  any other  person is
                                              obligated  to  maintain  the  rating  on   any
                                              Offered Certificate. SEE "Ratings" herein.
ERISA Considerations........................  For    a    discussion   of    certain   ERISA
                                              considerations,  SEE  "ERISA   Considerations"
                                              herein and in the Prospectus.
Legal Investment............................  For  a discussion of  certain legal investment
                                              considerations, SEE "Legal Investment Matters"
                                              herein and in the Prospectus.
</TABLE>
 
                                      S-16
<PAGE>
                                  RISK FACTORS
 
    Prospective  investors in the Offered  Certificates should consider the risk
factors set forth under "Risk Factors" in the Prospectus and the following  risk
factors in connection with the purchase of an Offered Certificate. These factors
are intended to identify the significant sources of risk affecting an investment
in the Certificates. Unless the context indicates to the contrary, any numerical
or  statistical information presented  is based upon  the characteristics of the
Initial Mortgage Loans proposed to be included  in the Mortgage Loan Pool as  of
the date of this Prospectus Supplement.
 
ACQUISITION OF SUBSEQUENT MORTGAGE LOANS FROM PRE-FUNDING ACCOUNT
 
    VARIATION  IN  CREDIT  QUALITY AND  CHARACTERISTICS  OF  SUBSEQUENT MORTGAGE
LOANS.  Any conveyance of Subsequent Mortgage Loans is subject to the conditions
set forth in the Pooling and Servicing Agreement, which conditions include among
others: (i) each Subsequent Mortgage  Loan must satisfy the representations  and
warranties specified in the Pooling and Servicing Agreement; (ii) the Transferor
will  not  select Subsequent  Mortgage Loans  in  a manner  that it  believes is
adverse to the interest of  the Certificateholders and the Certificate  Insurer;
and (iii) as of each Cut-Off Date applicable thereto, all of the Mortgage Loans,
including  the Subsequent Mortgage Loans  to be conveyed by  the Depositor as of
such Cut-Off Date, must satisfy certain aggregate statistical criteria set forth
in the Pooling and Servicing  Agreement. Although each Subsequent Mortgage  Loan
must  satisfy the  eligibility criteria  referred to  above at  the time  of its
transfer to  the  Trust  Fund,  the Subsequent  Mortgage  Loans  may  have  been
originated  or purchased by the Transferor  using credit criteria different from
those which were applied to the Initial Mortgage Loans and may be of a different
credit quality and have different loan characteristics from the Initial Mortgage
Loans. After the transfer  of the Subsequent Mortgage  Loans to the Trust  Fund,
the  aggregate statistical  characteristics of the  Mortgage Loan  Pool may vary
from those of the Initial Mortgage Loans as described herein. SEE "The  Mortgage
Loan  Pool -- Characteristics of Initial  Mortgage Loans", and "-- Conveyance of
Subsequent Mortgage Loans" herein.
 
    ABILITY TO ACQUIRE SUBSEQUENT MORTGAGE LOANS.  The ability of the Trust Fund
to acquire  Subsequent Mortgage  Loans  is dependent  upon  the ability  of  the
Transferor  to acquire  additional mortgage  loans that  satisfy the eligibility
criteria for  the transfer  of Subsequent  Mortgage Loans.  The ability  of  the
Transferor  to acquire additional mortgage loans may be affected by a variety of
social, economic and competitive  factors, including prevailing interest  rates,
unemployment  levels, the  rate of  inflation, consumer  perceptions of economic
conditions generally and the availability of mortgage loan financing and similar
types of  consumer  financing.  The  Transferor  and  Depositor  are  unable  to
determine  and have no basis  to predict whether and  to what extent economic or
social factors  will affect  the  ability of  the  Transferor to  originate  and
purchase Subsequent Mortgage Loans.
 
    EFFECT  OF PREPAYMENT FROM PRE-FUNDING ACCOUNT.   If the Pre-Funding Account
Deposit has not been fully applied to purchase Subsequent Mortgage Loans by  the
end  of the Funding Period,  then on the business  day immediately preceding the
next Distribution Date, any amount remaining in the Pre-Funding Account (net  of
reinvestment  income  which  will  be transferred  to  the  Capitalized Interest
Account) will be transferred  to the Certificate Account  and applied to  reduce
the  Class Principal Balance of  the Offered Certificates, on  a pro rata basis.
SEE "Prepayment and Yield Considerations" herein. Although no assurances can  be
given,  the  Depositor  expects  that the  principal  amount  of  the Subsequent
Mortgage  Loans  sold  to  the  Trust  Fund  will  require  the  application  of
substantially  all of the Pre-Funding Account Deposit  and that there will be no
material  principal  prepayment  distributed  to  the  holders  of  the  Offered
Certificates  from  the  amount  remaining in  the  Pre-Funding  Account  at the
termination of the Funding Period.
 
ADDITIONAL EFFECT OF PREPAYMENTS ON YIELD
 
    The extent to which the yield to maturity of an Offered Certificate may vary
from the anticipated yield will depend upon the degree to which it is  purchased
at a premium or discount, and the degree to which the timing of distributions to
holders  thereof is sensitive to  scheduled payments, prepayments, liquidations,
defaults and  purchases of  Mortgage Loans  and to  the distribution  of  Excess
Spread and amounts remaining in the Pre-Funding Account after the Funding Period
ends. In the case of any Offered Certificate purchased
 
                                      S-17
<PAGE>
at  a  discount,  an  investor  should consider  the  risk  that  a  slower than
anticipated rate  of  principal distributions  to  the holders  of  the  Offered
Certificates (including without limitation principal prepayments on the Mortgage
Loans)  could result in an actual yield to  such investor that is lower than the
anticipated yield and,  in the case  of any Offered  Certificate purchased at  a
premium, the risk that a faster than anticipated rate of principal distributions
to  the  holders  of  the  Offered  Certificates  (including  without limitation
principal prepayments on the Mortgage Loans) could result in an actual yield  to
such  investor that  is lower than  the anticipated yield.  On each Distribution
Date, until the Excess Overcollateralization Amount equals or exceeds zero,  the
allocation  of the  Excess Spread  for such  Distribution Date  as an additional
distribution of  principal  on  the Offered  Certificates  will  accelerate  the
amortization  of such Offered  Certificates relative to  the amortization of the
Mortgage  Loans;  however,  on  any  Overcollateralization  Stepdown  Date,  the
distribution of any Overcollateralization Reduction Amount to the holders of the
Class R and Class B Certificates, as described herein, can be expected to result
in  a slower amortization of the  Offered Certificates and may temporarily delay
principal distributions  to the  Offered Certificates  on a  Distribution  Date.
Further,  in the event  that significant prepayments  of principal distributions
are  made  to   Certificateholders  as  a   result  of  excessive   prepayments,
liquidations,  repurchases and purchases of  the Mortgage Loans or distributions
of Excess Spread or amounts remaining  in the Pre-Funding Account, there can  be
no assurance that Certificateholders will be able to reinvest such distributions
in   a  comparable  alternative  investment   having  a  comparable  yield.  SEE
"Prepayment and Yield Considerations" herein.
 
ADDITIONAL CREDIT ENHANCEMENT LIMITATIONS
 
    ADEQUACY OF  CREDIT ENHANCEMENT.   Credit  enhancement with  respect to  the
Offered  Certificates will be provided by the Guaranty Policy. Additional credit
enhancement with respect to the Offered Certificates that will be utilized prior
to the Guaranty  Policy will be  provided by (i)  the overcollateralization  and
subordination  with respect to the Class B Certificates and Class R Certificates
from the  portion of  the Pool  Principal Balance  attributable to  the Class  B
Certificates  and Class R Certificates and  from the limited acceleration of the
principal amortization  of the  Class A  Certificates by  application of  Excess
Spread,  as described  herein, and  (ii) with  respect to  the Title  I Mortgage
Loans, the proceeds  received from the  payment of FHA  Claims. If the  Mortgage
Loans  experience higher  rates of delinquencies,  defaults and  losses (SEE "--
Additional Factors Affecting Delinquencies, Foreclosure, and Losses on  Mortgage
Loans"  below) than initially  anticipated in connection with  the rating of the
Offered Certificates, there can be no assurance that the amounts available  from
the  additional  credit enhancement  will  be adequate  to  cover the  delays or
shortfalls in  distributions to  the holders  of the  Offered Certificates  that
result  from  such higher  delinquencies, defaults  and  losses. If  the amounts
available from the additional credit enhancement are inadequate, the holders  of
the  Offered Certificates will bear the risk  of any delays and losses resulting
from the delinquencies, defaults and losses  on the Mortgage Loans, unless  such
delays  or losses are covered by the Guaranty Policy and paid by the Certificate
Insurer. No reserve fund or  spread account will be  established as part of  the
Trust Fund for the Offered Certificates.
 
    While the distribution of Excess Spread to the Offered Certificateholders in
the  manner specified herein has  been designed to produce  and maintain a given
level of overcollateralization with respect  to the Offered Certificates,  there
can  be no assurance that Excess Spread  will be generated in sufficient amounts
to ensure that such overcollateralization  level will be achieved or  maintained
at all times. Net losses on Liquidated Mortgage Loans will be allocated first to
reduce  the Pool Principal Balance attributable  to the Class R Certificates, if
any, and, second, to the Class Principal Balance of the Class B Certificates, in
each case reducing the Class A Overcollateralization Level. SEE "Description  of
the Certificates -- Subordination and Allocation of Losses" herein.
 
    RATINGS  OF CERTIFICATE  INSURER.   The rating  of the  Offered Certificates
depends primarily on an assessment by  the Rating Agencies of the  claims-paying
ability  of the Certificate Insurer.  Any reduction in a  rating assigned to the
claims-paying ability  of the  Certificate Insurer  below the  rating  initially
given to the Offered Certificates may result in a reduction in the rating of the
Offered Certificates or any Class thereof. SEE "The Guaranty Policy" herein.
 
                                      S-18
<PAGE>
    ADDITIONAL LIMITATIONS ON FHA INSURANCE.  Since the FHA Insurance Amount for
the Title I Mortgage Loans is limited as described herein and in the Prospectus,
and  since the adequacy  of such FHA  Insurance Amount is  dependent upon future
events, including  reductions  in available  coverage  for the  payment  of  FHA
claims,  no assurance can be  given that the FHA Insurance  Amount is or will be
adequate to cover 90% of all potential  losses on the Title I Mortgage Loans  or
that  the Title I Mortgage Loans will qualify  for the payment of FHA Claims. If
the FHA Insurance amount for the Title I Mortgage Loans is reduced to zero,  the
Title  I Mortgage Loans will be effectively uninsured from and after the date of
such reduction. SEE "Certain Legal Aspects of the Mortgage Assets -- The Title I
Program" in the Prospectus.
 
    Due to the FHA procedures for  transferring FHA insurance coverage from  one
Title  I Lender to another, the transfer by  the FHA of the FHA Insurance Amount
for the  Initial  Mortgage  Loans that  are  Title  I Mortgage  Loans  from  the
Transferor's FHA Reserve to the Depositor's FHA Reserve will not be completed on
the  Closing Date, but rather will occur  on the Transfer Dates. SEE "Summary of
Prospectus Supplement -- FHA Insurance on the Title I Mortgage Loans" herein. On
each Transfer Date, the FHA Claims Administrator on behalf of the Depositor will
record the FHA Insurance Amount for the Title I Mortgage Loans whose transfer to
the Depositor has been acknowledged by the FHA on such date separately from  the
insurance  coverage attributable to  Title I loans for  any Additional Series on
the books and records  of the Depositor. Although  the FHA Claims  Administrator
and  the Depositor will separate, on the  Depositor's books and records, the FHA
Insurance Amount from the FHA insurance coverage available with respect to other
Title I loans  reported for insurance  in the Depositor's  FHA Reserve, the  FHA
will  not recognize  such separate  treatment. Accordingly,  claims paid  to the
Depositor or the FHA Claims Administrator by the FHA with respect to such  other
Title  I  loans  could reduce  the  FHA  Insurance Amount.  In  the  Pooling and
Servicing Agreement and the FHA  Claims Administration Agreement, the  Depositor
and the FHA Claims Administrator will agree not to submit claims to the FHA with
respect to such other Title I loans if the effect thereof would be to reduce the
FHA Insurance Amount for the Title I Mortgage Loans. If the Depositor or the FHA
Claims  Administrator inadvertently submits a  claim to the FHA  in respect of a
Title I loan that is not  a Title I Mortgage Loan  at a time when the  insurance
coverage  in the Depositor's FHA Reserve other than the FHA Insurance Amount has
been reduced below the amount  of such claim, the  FHA Insurance Amount will  be
reduced  because the FHA  will honor such  claim so long  as the total insurance
coverage in the  Depositor's FHA  Reserve, including that  constituting the  FHA
Insurance  Amount, has  not been  exhausted. SEE  "Certain Legal  Aspects of the
Mortgage Assets -- The Title I Program"  in the Prospectus. In the event of  the
bankruptcy  of  the Depositor,  there  can be  no  assurance that  a  trustee in
bankruptcy would  continue to  separate insurance  coverage, including  the  FHA
Insurance  Amount,  in  the Depositor's  FHA  Reserve  with respect  to  Title I
Mortgage Loans for the Certificates, any Additional Series, or any other Title I
loans owned by the Depositor in the  same manner as provided in the Pooling  and
Servicing Agreement.
 
    PROPOSED  LEGISLATION AFFECTING FHA INSURANCE.   In August 1995, legislation
was introduced in both  houses of the United  States Congress that would,  among
other  things, abolish the Department of  Housing and Urban Development ("HUD"),
reduce federal spending  for housing  and community  development activities  and
eliminate  the Title  I Program.  As a result  of the  proposed legislation that
would abolish  HUD,  if enacted,  and  the budget  legislation  impasse  between
Congress and the President that occurred during November 1995 and continued into
January  1996, no assurance can be given  that the Title I Program will continue
in existence or  that HUD will  continue to receive  sufficient funding for  the
operation  of the  Title I Program.  The elimination  of the Title  I Program, a
significant reduction in its authorized funding or future shut-downs of HUD  due
to  the  continuation of  the budget  impasse  will have,  in all  likelihood, a
material adverse effect  on the FHA  Insurance for the  Title I Mortgage  Loans,
which  could  include,  without  limitation,  delays  in  transferring  the  FHA
Insurance to the Depositor's FHA Reserve,  delays in the processing and  payment
of FHA Claims or the termination or reduction of the FHA Insurance for the Title
I  Mortgage Loans.  HUD has indicated  that the recent  government shut-down has
caused a  number of  delays in  the Title  I Program,  including delays  in  the
processing  and payment  of claims and  the recording  of Title I  loans for FHA
insurance.
 
                                      S-19
<PAGE>
LIMITATIONS ON RIGHTS OF CERTIFICATEHOLDERS
 
    Prior to a Certificate  Insurer Default, the  Certificate Insurer will  have
the  right to exercise all rights, including voting rights, which the holders of
the Offered  Certificates  are  entitled  to  exercise  under  the  Pooling  and
Servicing  Agreement (the  "Certificateholder Rights"),  without any  consent of
such holders; provided, however, that without  the consent of each holder of  an
Offered Certificate affected thereby, the Certificate Insurer shall not exercise
such  Certificateholder Rights to  amend the Pooling  and Servicing Agreement in
any manner  that  would (i)  reduce  the amount  of,  or delay  the  timing  of,
collections of payments on Mortgage Loans or distributions which are required to
be  made on any Certificate,  (ii) adversely affect in  any material respect the
interests of the holders of any Class of Certificates, or (iii) alter the rights
of any such Certificateholder or Class  of such Certificateholder to consent  to
any  such  amendment.  While  the  interests  of  the  Certificate  Insurer will
generally be aligned with the holders of the Offered Certificates insured by the
Guaranty Policy, in certain instances the Certificate Insurer could exercise the
Certificateholder Rights, or consent  to the exercise of  certain rights of  the
Offered  Certificateholders, in a manner that is adverse to the interests of one
or  more  holders   of  Offered   Certificates.  For   example,  under   certain
circumstances  the Certificate Insurer  could exercise certain Certificateholder
Rights, or refuse its consent to the  exercise of certain rights by the  holders
of  the  Offered Certificates,  in  a manner  that  results in  an unanticipated
prepayment of principal  to the  holders of  the Offered  Certificates when  the
prevailing  market interest rates at which such principal can be reinvested have
declined. SEE "Prepayment and Yield Considerations" herein.
 
DELINQUENCY STATUS OF INITIAL MORTGAGE LOANS
 
    None of  the Initial  Mortgage Loans  were 30  days or  more late  in  their
scheduled  monthly  payments  of principal  and  interest  as of  May  31, 1996;
however, approximately 60.01% of the Initial Pool Principal Balance consists  of
Initial  Mortgage Loans  that have  a first  scheduled monthly  payment due date
occurring after April  30, 1996;  and therefore, it  was not  possible for  such
Initial  Mortgage Loans to have had a scheduled monthly payment that was 30 days
or more late as of  May 31, 1996. The  inclusion of delinquent Initial  Mortgage
Loans  in  the  Trust  Fund  may  adversely  affect  the  rate  of  defaults and
prepayments in respect of the  Mortgage Loan Pool and  the yield on the  Offered
Certificates.  Furthermore, even if any delinquent Initial Mortgage Loans become
current after May 31,  1996, such Mortgage Loans  generally will have a  greater
likelihood  of  subsequently  becoming  delinquent  in  their  scheduled monthly
payments. In  addition,  to  the  extent  that  scheduled  monthly  payments  of
principal  and interest are  not made on the  delinquent Initial Mortgage Loans,
then the additional  credit enhancement available  for the Offered  Certificates
will  be  depleted  by the  amounts  attributable to  such  delinquent payments,
subject  to  the  partial  reimbursement,  if  any,  of  the  additional  credit
enhancement  if  such  delinquent  payments  or  any  liquidation  proceeds  are
subsequently collected  from  the delinquent  Initial  Mortgage Loans.  SEE  "--
Additional  Credit Enhancement  Limitations --  Adequacy of  Credit Enhancement"
above.
 
ADDITIONAL FACTORS AFFECTING DELINQUENCIES, FORECLOSURES AND LOSSES ON MORTGAGE
LOANS
 
    UNDERWRITING GUIDELINES.   Pursuant to  the underwriting  guidelines of  the
Transferor,  the assessment of  the creditworthiness of  the related borrower is
the primary consideration in underwriting the Mortgage Loans, and the evaluation
of the adequacy of the  value of the related  Mortgaged Property in relation  to
the  Mortgage Loan, together with the amount of  all liens senior to the lien of
the Mortgage  Loan (i.e.,  the "combined  loan-to-value ratio"),  is given  less
consideration,  and  in  certain  cases no  consideration,  in  underwriting the
Mortgage Loans.  SEE  "The Transferor  and  Servicer --  Underwriting  Criteria"
herein. In general, the credit quality of the Mortgage Loans is lower than loans
conforming  to the FNMA or FHLMC  underwriting guidelines for first-lien, single
family mortgage loans. Accordingly, the Mortgage Loans are likely to  experience
higher  rates  of  delinquencies,  defaults and  losses  (which  rates  could be
substantially higher)  than those  rates that  would be  experienced by  similar
mortgage  loans underwritten in  conformity with the  FNMA or FHLMC underwriting
guidelines for first-lien, single family mortgage loans. In addition, the losses
sustained from defaulted Mortgage Loans are likely to be more severe in relation
to the outstanding principal balance  of such defaulted Mortgage Loans,  because
the costs incurred in the collection and liquidation of defaulted Mortgage Loans
in relation to the smaller principal balances thereof are proportionately higher
than  first-lien, single family  mortgage loans, and  because the Mortgage Loans
are
 
                                      S-20
<PAGE>
typically secured by junior liens  on Mortgaged Properties with relatively  high
combined  loan-to-value ratios and in some cases with no equity in the Mortgaged
Properties. SEE "Additional Credit Enhancement Limitations -- Adequacy of Credit
Enhancement" above.
 
    Although  creditworthiness   of  the   related  borrower   is  the   primary
consideration  in the  underwriting of the  Mortgage Loans, no  assurance can be
given that  such creditworthiness  of the  borrower will  not deteriorate  as  a
result  of future economic and social factors, which deterioration may result in
a delinquency  or  default  of  such borrower  on  the  related  Mortgage  Loan.
Furthermore, because the adequacy of the value of the related Mortgaged Property
is  given less consideration in underwriting the Mortgage Loan, no assurance can
be given that any proceeds will be recovered from the foreclosure or liquidation
of the related Mortgaged Property from a defaulted Mortgage Loan, other than the
possibility of receiving payment from a  claim for FHA insurance on a  defaulted
Title I Mortgage Loan.
 
    ACQUISITIONS  FROM THIRD  PARTIES.   A significant  portion of  the Mortgage
Loans will have been acquired by the Transferor through purchases from a network
of correspondent lenders. SEE "The Mortgage Loan Pool -- General" herein. All of
the Mortgage Loans  that consist of  portfolio acquisitions will  have been  re-
underwritten and reviewed only on a limited sample basis for compliance with the
Transferor's  underwriting  guidelines.  These Mortgage  Loans  acquired  by the
Transferor may  have been  originated  by the  originator thereof  using  credit
criteria  different from the underwriting guidelines  of the Transferor and such
loans may be of a different credit quality. In addition, the Transferor may have
acquired certain Mortgage Loans which were originated by an originator that,  at
the  time of origination thereof, was not  an approved FHA lender or an approved
FNMA or FHLMC seller/servicer, and therefore,  did not have an internal  quality
control  program substantially  similar to  the FNMA  or FHLMC  required quality
control programs  with  respect to  the  underwriting and  origination  of  such
Mortgage  Loans. With respect to those Mortgage Loans acquired by the Transferor
that have not  been re-underwritten  or reviewed, the  Transferor has  primarily
relied  upon the applicable representations and warranties made by the seller or
originator  in   determining   whether   such   Mortgage   Loans   satisfy   the
representations  and warranties under  the Pooling and  Servicing Agreement with
respect thereto. Accordingly, the Mortgage Loans  that were (i) acquired by  the
Transferor from third parties or (ii) not subject to an internal quality control
program  at  the time  of origination,  may subsequently  be determined  to have
breached the applicable  representations and  warranties under  the Pooling  and
Servicing  Agreement, and if such breach cannot be cured within the cure period,
then the Transferor may be required to repurchase such Defective Mortgage Loans,
resulting in an  unanticipated prepayment  of principal  to the  holders of  the
Offered  Certificates.  SEE  "--  Limitations on  Repurchase  or  Replacement of
Defective Mortgage Loans by Transferor" below.
 
    LIMITED HISTORICAL DELINQUENCY  AND LOSS INFORMATION.   Since January  1995,
the Transferor and the Servicer have substantially increased the volume of Title
I loans and conventional junior lien loans that they have originated, purchased,
sold  and/or serviced,  and thus, they  have limited  historical experience with
respect to the performance,  including the delinquency  and loss experience  and
the  rate of prepayments  of Title I  loans and conventional  junior lien loans,
with respect to their entire portfolio  of loans and in particular with  respect
to  such increased volume of loans.  Accordingly, the delinquency experience and
loan loss  and  liquidation  experience  set forth  under  "The  Transferor  and
Servicer -- Servicing and FHA Claims Experience" herein may not be indicative of
the  performance  of the  Mortgage  Loans included  in  the Mortgage  Loan Pool.
Prospective investors will have to make an investment determination based on the
Mortgage Loan underwriting criteria, the availability of the Credit Enhancement,
the characteristics of the Initial Mortgage Loans and other information provided
herein, and not  based on  any prior delinquency  experience and  loan loss  and
liquidation experience information set forth herein.
 
    GEOGRAPHIC  CONCENTRATION.   Approximately 63.01%  and 7.11%  of the Initial
Pool Principal  Balance will  consist  of Mortgage  Loans  that are  secured  by
Mortgaged   Properties  located  in  the   States  of  California  and  Arizona,
respectively. Because of the relative  geographic concentration of the  Mortgage
Loans within these states, delinquencies and losses on the Mortgage Loans may be
higher  than would be  the case if  the Mortgage Loans  were more geographically
diversified. Adverse economic conditions in  these States or geographic  regions
(which may or may not affect real property values) may affect the ability of the
related borrowers to make timely payments of their scheduled monthly payments of
principal and interest and,
 
                                      S-21
<PAGE>
accordingly,  the actual  rates of  delinquencies, defaults  and losses  on such
Mortgage Loans could be higher than those currently experienced in the  mortgage
lending  industry for similar  types of mortgage loans.  In addition, certain of
the Mortgaged Properties  may be more  susceptible to certain  types of  special
hazards  that are  not covered by  any casualty insurance,  such as earthquakes,
floods  and  other  natural  disasters   and  major  civil  disturbances,   than
residential  properties located in  other parts of the  country. With respect to
those Mortgage Loans  secured by Mortgaged  Properties located in  the State  of
California,  the  California residential  real estate  market has  experienced a
sustained decline  over the  last several  years. In  general, declines  in  the
California residential real estate market may adversely affect the values of the
Mortgaged  Properties  securing  such  Mortgage Loans  such  that  the principal
balances of such Mortgage Loans, together with any senior mortgage loans on such
Mortgaged  Properties,  will  equal  or  exceed  the  value  of  such  Mortgaged
Properties.  Accordingly, the  actual rates  of delinquencies,  foreclosures and
losses on such California  Mortgage Loans could be  higher than those  currently
experienced in the mortgage lending industry in general.
 
    NO  SERVICING ADVANCES.   In the  event of  a delinquency or  a default with
respect to a Mortgage Loan, neither  the Servicer nor any Subservicer will  have
an  obligation to advance  scheduled monthly payments  of principal and interest
with respect to such Mortgage Loan.
 
    DEPENDENCE ON  SERVICER  FOR SERVICING  MORTGAGE  LOANS.   Pursuant  to  the
Pooling  and Servicing Agreement, the Servicer, or each Subservicer on behalf of
the Servicer, will perform the daily  loan servicing functions for the  Mortgage
Loans  that include,  without limitation,  the collection  of payments  from the
Mortgage Loans, the remittance of funds from such collections to the Certificate
Account  for  distribution  to  the  Certificateholders,  the  bookkeeping   and
accounting  for such collections and all  other servicing activities relating to
the Mortgage  Loans, the  preparation of  the monthly  servicing and  remittance
reports  pursuant to the Pooling and  Servicing Agreement and the maintenance of
all records and files pertaining to such servicing activities. A majority of the
holders of the  Offered Certificates  or the Trustee,  with the  consent of  the
Certificate Insurer, or the Certificate Insurer may remove the Servicer upon the
Servicer's failure to remedy an Event of Default under the Pooling and Servicing
Agreement, in which event a successor servicer will be appointed pursuant to the
terms of the Pooling and Servicer Agreement. Absent such a transfer, the holders
of  the Offered Certificates  will be dependent upon  the Servicer to adequately
and timely perform its servicing obligations and remit to the Trustee the  funds
from  the payments of principal and interest received on the Mortgage Loans, and
with respect to  Mortgage Loans being  serviced by a  Subservicer, the  Servicer
will  be dependent  upon such Subservicer  to adequately and  timely perform its
servicing obligations and remit to the  Servicer the funds from the payments  of
principal  and interest received on such Mortgage Loans. The manner in which the
Servicer,  and  each   Subservicer,  as  applicable,   performs  its   servicing
obligations  will affect  the amount  and timing  of the  principal and interest
payments received on  the Mortgage  Loans. The principal  and interest  payments
received  on  the  Mortgage  Loans  are the  primary  source  of  funds  for the
distributions due  to the  Certificateholders under  the Pooling  and  Servicing
Agreement.  Accordingly,  the  Certificateholders  will  be  dependent  upon the
Servicer, and each Subservicer, as applicable, to adequately and timely  perform
its servicing obligations and such performance will affect the amount and timing
of  distributions to the Certificateholders. SEE "The Transferor and Servicer --
Servicing and FHA Claims Experience" herein.
 
    REALIZATION UPON  DEFAULTED  MORTGAGE  LOANS.    Substantially  all  of  the
Mortgage Loans are secured by junior liens, and the related senior liens are not
included  in the  Mortgage Loan  Pool. The primary  risk to  holders of Mortgage
Loans secured by junior liens is the possibility that adequate funds will not be
received in connection with a foreclosure  of the related Mortgaged Property  to
satisfy  fully both the senior lien(s) and  the Mortgage Loan. SEE "Risk Factors
- --  Certain  Factors  Affecting   Delinquencies,  Foreclosures  and  Losses   on
Underlying  Loans  --  Limitations  on  Realization  of  Junior  Liens"  in  the
Prospectus. According to the  loan servicing practices of  the Servicer and  any
Subservicer  for loans  secured by  junior liens  in their  portfolios and  as a
result of the costs involved in realizing upon a defaulted junior lien  mortgage
loan,  the Servicer or any Subservicer will  not (i) pursue the foreclosure of a
defaulted Mortgage Loan, (ii) satisfy the senior mortgage(s) at or prior to  the
foreclosure  sale of the Mortgaged Property, or  (iii) advance funds to keep the
senior mortgage(s) current. The Trust Fund will have no source of funds (and may
not be permitted
 
                                      S-22
<PAGE>
under the REMIC  provisions of the  Code) to satisfy  the senior mortgage(s)  or
make payments due to the senior mortgagee(s), and, therefore, Certificateholders
should  not expect that any senior mortgage(s) will be kept current by the Trust
Fund for the purpose of protecting  any junior lien Mortgage Loan. SEE  "Certain
Legal  Aspects of  the Mortgage  Assets -- Foreclosure  -- Junior  Liens" in the
Prospectus.
 
    NON-RECORDATION OF  ASSIGNMENTS.   Subject  to  confirmation by  the  Rating
Agencies  that the  ratings on the  Offered Certificates will  not be downgraded
(without regard to the Guaranty Policy)  and to the approval of the  Certificate
Insurer,  the  Transferor will  not  be required  to  record assignments  to the
Trustee of the  mortgages or deeds  of trust  (each, a "Mortgage")  in the  real
property  records  for the  Mortgage Loans,  but rather  the Transferor,  in its
capacity as the Servicer, will retain record title to such Mortgage on behalf of
the Trustee  and Certificateholders.  SEE "Description  of the  Certificates  --
Assignment of Mortgage Loans" herein.
 
    Although  the recordation of the assignments  of the Mortgage to the Trustee
is not necessary to effect a transfer  of the Mortgage Loans to the Trustee,  if
the Transferor or the Depositor were to make a sale, assignment, satisfaction or
discharge  of  any  Mortgage Loan  prior  to  recording the  assignments  to the
Trustee, the other parties to  such sale, assignment, satisfaction or  discharge
may have rights superior to those of the Trustee. In some states, in the absence
of  such recordation of  the assignments of  the Mortgages, the  transfer to the
Trustee of the Mortgage Loans may not be effective against certain creditors  or
purchasers  from the Transferor or a trustee in bankruptcy of the Transferor. If
such other parties, creditors  or purchasers have rights  to the Mortgage  Loans
that  are superior  to those  of the  Trustee, then  the holders  of the Offered
Certificates could lose the right to  future payments of principal and  interest
from  such Mortgage Loans and  could suffer a loss  of principal and interest to
the extent that such loss is not otherwise covered by amounts available from the
credit enhancement provided for the Offered Certificates, including the Guaranty
Policy.
 
    OTHER LEGAL CONSIDERATIONS.   The underwriting,  origination, servicing  and
collection  of the Mortgage Loans are subject  to a variety of state and federal
laws, public policies  and principles of  equity. SEE "Risk  Factors --  Certain
Factors  Affecting Delinquencies, Foreclosures and Losses on Underlying Loans --
Certain Legal Considerations of Mortgage Loans and Contracts" in the Prospectus.
The Transferor will be required to repurchase or replace any Mortgage Loan which
did not comply with applicable state and federal laws and regulations as of  the
Closing  Date for any  Initial Mortgage Loan  and as of  the Subsequent Transfer
Date for any  Subsequent Mortgage  Loan. SEE  "-- Limitations  on Repurchase  or
Replacement of Defective Mortgage Loans by Transferor" below.
 
    Depending  on the  provisions of applicable  law and the  specific facts and
circumstances involved, violations  of these  laws, policies  or principles  may
limit  the ability of the Servicer or any  Subservicer to collect all or part of
the principal or interest on the Mortgage  Loans, may entitle the borrower to  a
refund  of amounts previously paid, and, in addition, could subject the Servicer
or any Subservicer to damages and administrative sanctions. Further,  violations
of state law can affect the insurability of the Title I Mortgage Loans under FHA
Regulations.  SEE "Certain Legal Aspects  of the Mortgage Assets  -- The Title I
Program -- Claims Procedures under Title  I" in the Prospectus. If the  Servicer
or any Subservicer is unable to collect all or part of the principal or interest
on  any Mortgage Loans because of a violation of the aforementioned laws, public
policies or general principles of equity, then the Trust Fund may be delayed  or
unable  to make all  distributions owed to the  Certificateholders to the extent
any related  losses are  not otherwise  covered by  amounts available  from  the
credit enhancement provided for the Offered Certificates, including the Guaranty
Policy.  Furthermore, depending upon whether  damages and sanctions are assessed
against the Servicer,  any Subservicer  or the Transferor,  such violations  may
materially  impact (i) the  financial ability of the  Servicer or Subservicer to
continue to  act in  such capacity  or (ii)  the ability  of the  Transferor  to
repurchase  or replace  Defective Mortgage  Loans if  such violation  breaches a
representation or warranty contained in the Pooling and Servicing Agreement.
 
LIMITATIONS ON REPURCHASE OR REPLACEMENT OF DEFECTIVE MORTGAGE LOANS BY
TRANSFEROR
 
    Pursuant to the Pooling and  Servicing Agreement, the Transferor has  agreed
to  cure in all material respects any breach of the Transferor's representations
and warranties set forth in the Pooling and Servicing
 
                                      S-23
<PAGE>
Agreement with  respect  to the  Mortgage  Loans, which  breach  materially  and
adversely  affects  the value  of  the Mortgage  Loans  or the  interest  of the
Certificateholders or the Certificate  Insurer ("Defective Mortgage Loans").  If
the  Transferor cannot cure such  breach within a specified  period of time, the
Transferor is  required to  repurchase such  Defective Mortgage  Loans from  the
Trust Fund or substitute other loans for such Defective Mortgage Loans. Although
a  significant  portion  of the  Mortgage  Loans  will have  been  acquired from
unaffiliated correspondent lenders, the Transferor will make the representations
and warranties for all  such Mortgage Loans. To  the extent that the  Transferor
has   obtained  any  representations  and   warranties  from  such  unaffiliated
correspondent lenders,  the  Transferor,  and  the Trustee,  on  behalf  of  the
Certificateholders  and  the  Certificate  Insurer,  as  the  successor  to  the
Transferor's rights with respect thereto, will have an additional party that  is
liable  for the  repurchase of  any Mortgage  Loan in  breach of  the applicable
representations and warranties made by such party. For a summary description  of
the  Transferor's representations and warranties, SEE "The Pooling and Servicing
Agreement -- Assignment of Mortgage Assets" in the Prospectus. In addition,  the
Transferor  is  required to  repurchase  from the  Trust  Fund (i)  any  Title I
Mortgage Loan  for  which  the  related FHA  insurance  coverage  has  not  been
transferred  from  the Transferor's  FHA Reserve  to  the Trustee's  FHA Reserve
within 150 days  after the Closing  Date (in  the case of  the Initial  Mortgage
Loans)  or  the related  Subsequent  Transfer Date  (in  the case  of Subsequent
Mortgage Loans)  or  within  such  longer  period as  may  be  approved  by  the
Certificate  Insurer, and (ii) any Title I  Mortgage Loan for which an FHA Claim
has been denied  and a  representation or warranty  of the  Transferor has  been
breached.
 
    No  assurance can be given that, at any particular time, the Transferor will
be capable, financially  or otherwise,  of repurchasing  or replacing  Defective
Mortgage  Loans in the manner described above,  or that, at any particular time,
any unaffiliated lender from whom the Transferor obtained the Defective Mortgage
Loans will be capable, financially  or otherwise, of repurchasing any  Defective
Mortgage  Loans  from  the  Transferor. If  the  Transferor  repurchases,  or is
obligated to repurchase,  defective mortgage loans  from any Additional  Series,
the  financial ability of the Transferor  to repurchase Defective Mortgage Loans
from the  Trust  Fund may  be  adversely  affected. In  addition,  other  events
relating  to the Transferor  and its mortgage banking  operations can occur that
would adversely affect  the financial  ability of the  Transferor to  repurchase
Defective  Mortgage Loans from the Trust  Fund, including without limitation the
sale or other disposition of  all or any significant  portion of its assets.  If
the Transferor is unable to repurchase or replace a Defective Mortgage Loan, and
if  applicable, such  unaffiliated lender is  unable to repurchase  or replace a
Defective Mortgage Loan it sold to the Transferor, then the Servicer, on  behalf
of  the Trust Fund, will pursue other  customary and reasonable efforts, if any,
to recover the maximum amount possible  with respect to such Defective  Mortgage
Loan,  and any  resulting loss  will be borne  by the  Certificateholders to the
extent that such  loss is not  otherwise covered by  amounts available from  the
credit enhancement provided for the Offered Certificates, including the Guaranty
Policy.  SEE "-- Additional Credit Enhancement Limitations -- Adequacy of Credit
Enhancement" above and "The Transferor and Servicer" herein.
 
LIMITATIONS ON LIQUIDITY OF TRANSFEROR AND SERVICER
 
    As a result of the Transferor's  increasing volume of loan originations  and
purchases,  and its expanding securitization activities, the Transferor requires
substantial capital to  fund its  operations and  has operated,  and expects  to
continue  to operate,  on a negative  operating cash flow  basis. Currently, the
Transferor funds  substantially  all  of  its  operations,  including  its  loan
originations  and purchases, from  the capital recently  contributed by RAC, its
parent, from  the  RAC  initial  public  offering  in  February  1996  and  from
borrowings  under  the  Transferor's  lending  arrangements  with  certain third
parties, including  warehouse  and  term  credit facilities.  There  can  be  no
assurance  that  RAC will  be  able to  contribute  additional capital  from any
subsequent secondary  public offerings  or that,  as the  Transferor's  existing
lending  arrangements mature, the  Transferor will have  access to the financing
necessary for its  operations or that  such financing will  be available to  the
Transferor  on favorable  terms. To the  extent that RAC  is not able  to make a
secondary public offering of its stock  and the Transferor is unable to  arrange
new  warehouse and/or term credit facilities, the Transferor may have to curtail
loan origination and purchasing activities, which could have a material  adverse
effect  on the  Transferor's financial  condition and,  in turn,  its ability to
service the Mortgage Loans and to repurchase any Defective Mortgage Loans.
 
                                      S-24
<PAGE>
BANKRUPTCY RECHARACTERIZATION OF SALE OF MORTGAGE LOANS
 
    The Depositor believes that upon the sale of the Offered Certificates to  an
independent  third party  for fair  value and  without recourse,  such sale will
constitute an absolute and unconditional  sale of such Offered Certificates  and
the  interest in the Mortgage Loans evidenced  thereby. However, in the event of
the bankruptcy of the Depositor or the Transferor at a time when either of  them
or  any affiliate  thereof holds  all or  a substantial  portion of  the Class B
Certificates or the Class R Certificates, a trustee in bankruptcy could  attempt
to  recharacterize  the  sale of  the  Mortgage Loans  to  the Trust  Fund  as a
borrowing by the  Depositor or the  Transferor or any  such affiliate, with  the
result  that Certificateholders are  deemed to be creditors  of the Depositor or
the Transferor or such affiliate, secured by a pledge of the Mortgage Loans.  If
such  an  attempt  were  successful,  a trustee  in  bankruptcy  could  elect to
accelerate payment of the Offered Certificates and liquidate the Mortgage  Loans
with  the holders of  the Offered Certificates entitled  to the then outstanding
Class Principal Balance thereof together with accrued interest, as the case  may
be, to the extent of the value of the Mortgage Loans at such time. If such value
were  less than outstanding Class Principal Balance of the Offered Certificates,
a  principal  deficiency  could  occur.   Thus,  the  holders  of  the   Offered
Certificates  could lose the right to  future payments of interest, might suffer
reinvestment loss in a lower interest  rate environment and could suffer a  loss
of  principal and interest to the extent that such loss is not otherwise covered
by amounts  available  from the  credit  enhancement provided  for  the  Offered
Certificates,   including  the  Guaranty  Policy.   SEE  "--  Additional  Credit
Enhancement Limitations -- Adequacy of Credit Enhancement" above.
 
                                USE OF PROCEEDS
 
    The proceeds  from the  sale of  the Offered  Certificates, net  of  certain
expenses, will be used by the Depositor as consideration for the purchase of the
Initial  Mortgage Loans from the Transferor  and to fund the Pre-Funding Account
Deposit and the  Capitalized Interest  Account Deposit. The  Transferor in  turn
will  use all  or a substantial  portion of such  proceeds from the  sale of the
Initial Mortgage Loans to repay certain indebtedness in the form of one or  more
warehouse  financing  arrangements,  which  have been  utilized  to  finance the
acquisition of  such Initial  Mortgage Loans  and are  secured by  such  Initial
Mortgage  Loans, and to replenish its working capital funds that were previously
used to originate or  acquire the Mortgage Loans  not pledged under a  warehouse
financing arrangement. SEE "Underwriting" herein.
 
                             THE MORTGAGE LOAN POOL
 
GENERAL
 
    The  "Mortgage Loan Pool" will consist of the collective pool of the Initial
Mortgage Loans together with any Subsequent Mortgage Loans conveyed to the Trust
Fund after the  Closing Date. All  of the  Mortgage Loans will  be evidenced  by
promissory  notes,  retail installment  sales  contracts or  other  evidences of
indebtedness (the "Notes") and will be  secured by mortgages, deeds of trust  or
other similar security instruments (the "Mortgages") creating a lien or security
interest  on single family (one-to-four unit)  residences, units in planned unit
developments, units in condominium  developments, and townhomes (the  "Mortgaged
Properties")  located in  various states.  Substantially all  of these Mortgages
will be junior in priority to one or more senior liens on the related  Mortgaged
Properties,  which consist primarily of owner occupied single family residences.
The Mortgage Loans have scheduled monthly payment dates throughout a month. Each
Mortgage Loan bears interest computed on a simple interest basis at a fixed rate
of interest (the "Mortgage Loan Rate"). The indebtedness secured by the  related
senior  liens will  not be included  in the  Mortgage Loan Pool.  Certain of the
Mortgage Loans will  be partially insured  to the extent  described herein  (and
subject to the conditions described herein) by the FHA under the Title I Program
(the  "Title I Mortgage Loans"); while the  remaining Mortgage Loans will not be
insured or  guaranteed  by a  governmental  agency (the  "Conventional  Mortgage
Loans").  The Conventional  Mortgage Loans  will consist  of mortgage  loans for
which  the  proceeds  thereof  were   used  as  follows:  to  finance   property
improvements  ("Conventional  Home Improvement  Loans"), for  debt consolidation
purposes ("Conventional  Debt Consolidation  Loans"),  and to  finance  property
improvements and for other purposes, in combination, which
 
                                      S-25
<PAGE>
loans  are  marketed  by  the  Transferor  under  the  name  "Buster-TM-  Loans"
("Conventional Combination Loans").  The Mortgage Loans  have scheduled  monthly
payment  dates  throughout  a  month. No  Mortgage  Loan  provides  for deferred
interest or negative amortization.
 
    Generally, the Mortgage Loans will have  been originated or acquired by  the
Transferor  in one of  four ways: (i)  the indirect origination  and purchase of
retail installment sales contracts from a network of independent contractors  or
dealers   professionally   installing  the   property   improvements  ("indirect
originations"); (ii) the origination of  loans directly to consumers,  including
but  not  limited to  solicitations through  direct  mail and  telemarketing and
referrals from home improvement  contractors ("direct originations"); (iii)  the
wholesale  purchase of loans, on a  flow basis, originated by other unaffiliated
lenders, as correspondents ("correspondent originations"); or (iv) the purchase,
on a bulk  basis, of loan  portfolios originated by  other unaffiliated  lenders
("portfolio  acquisitions"). A substantial percentage of the Mortgage Loans will
have been underwritten,  re-underwritten or reviewed  to determine whether  such
Mortgage Loans comply with the underwriting standards of the Transferor.
 
    For  a description of  the underwriting criteria  applicable to the Mortgage
Loans, SEE "The Transferor and Servicer -- Underwriting Criteria" herein. All of
the Mortgage Loans will be acquired by the Transferor and sold by the Transferor
to the  Depositor, and  pursuant to  the Pooling  and Servicing  Agreement,  the
Depositor  will  sell, convey,  transfer and  assign the  Mortgage Loans  to the
Trustee for the benefit of  the Certificateholders and the Certificate  Insurer.
The  Trust  Fund will  be entitled  to  all payments  of interest  and principal
received after (i) May 31, 1996 with  respect to the Initial Mortgage Loans  and
(ii) the related Cut-Off Date with respect to the Subsequent Mortgage Loans.
 
CHARACTERISTICS OF INITIAL MORTGAGE LOANS
 
    The  following  is  a brief  description  of  certain terms  of  the Initial
Mortgage Loans proposed to be included in the Mortgage Loan Pool as of the  date
of this Prospectus Supplement. Unless otherwise indicated, this description does
not  take into account  any Subsequent Mortgage  Loans that may  be added to the
Mortgage Loan Pool during the Funding Period through the application of  amounts
on deposit in the Pre-Funding Account. Prior to the Closing Date, the Transferor
may  remove any  of the  Initial Mortgage  Loans intended  for inclusion  in the
Mortgage Loan  Pool, substitute  comparable loans  therefor, or  add  comparable
loans  thereto;  however, the  aggregate principal  balance of  Initial Mortgage
Loans so  replaced or  added cannot  exceed  5% of  the Initial  Pool  Principal
Balance  and so removed may not exceed  $6,500,000 and any such Initial Mortgage
Loans so added must be approved by the Certificate Insurer. To the extent  that,
prior  to the  Closing Date,  mortgage loans  are removed  from or  added to the
Mortgage Loan Pool, an amount equal to the aggregate principal balances of  such
mortgage loans, will be added to or deducted from, respectively, the Pre-Funding
Account  Deposit on the  Closing Date. As a  result, the statistical information
presented below regarding the Initial Mortgage Loans proposed to be included  in
the  Mortgage Loan Pool as of the date of this Prospectus Supplement may vary in
certain respects from comparable information based on the actual composition  of
the Mortgage Loan Pool at the Closing Date. In addition, after May 31, 1996, the
actual Mortgage Loan Pool may vary from the description below due to a number of
factors,  including  prepayments  after May  31,  1996  or the  purchase  of any
Subsequent Mortgage  Loans  after  the  Closing  Date.  SEE  "--  Conveyance  of
Subsequent  Mortgage  Loans" below.  A schedule  of  the Initial  Mortgage Loans
included in the Mortgage Loan  Pool as of the Closing  Date will be attached  to
the  Pooling and Servicing  Agreement delivered to the  Trustee upon delivery of
the Certificates. A current report on  Form 8-K containing a description of  the
Mortgage  Loans included in  the final Mortgage Loan  Pool as of  the end of the
Funding Period will be filed with the Commission within fifteen days thereof.
 
    After each transfer  of Subsequent Mortgage  Loans to the  Trust Fund it  is
expected  that  the Pool  Principal Balance  will  consist of  approximately 90%
Conventional Mortgage Loans and approximately 10% Title I Mortgage Loans.
 
    The Initial Mortgage Loans included in  the initial Mortgage Loan Pool  will
consist of approximately 6,436 loans having an Initial Pool Principal Balance of
approximately $169,108,856. The Initial Mortgage Loans (by outstanding principal
balance) will have the characteristics set forth in the tables below.
 
                                      S-26
<PAGE>
                                   LOAN TYPE
 
<TABLE>
<CAPTION>
                                                        NUMBER                           PERCENT OF TOTAL
                                                      OF INITIAL          AGGREGATE        BY AGGREGATE
                    LOAN TYPE                       MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- -------------------------------------------------  -----------------  -----------------  -----------------
<S>                                                <C>                <C>                <C>
Conventional Mortgage Loans......................          5,453      $  149,236,322.44         88.25%
Title I Mortgage Loans...........................            983          19,872,533.32         11.75
                                                           -----      -----------------        ------
  Totals.........................................          6,436      $  169,108,855.76        100.00%
                                                           -----      -----------------        ------
                                                           -----      -----------------        ------
</TABLE>
 
                               MORTGAGE LOAN RATE
 
<TABLE>
<CAPTION>
                    RANGE OF                            NUMBER                           PERCENT OF TOTAL
                  MORTGAGE LOAN                       OF INITIAL          AGGREGATE        BY AGGREGATE
                    RATES (%)                       MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- -------------------------------------------------  -----------------  -----------------  -----------------
<S>                                                <C>                <C>                <C>
 9.000 -  9.999                                                1      $       14,700.80          0.01%
10.000 - 10.999                                               81           1,731,719.69          1.02
11.000 - 11.999                                              174           4,184,150.16          2.47
12.000 - 12.999                                              588          14,783,991.97          8.74
13.000 - 13.999                                            2,753          75,272,797.14         44.51
14.000 - 14.999                                            2,064          53,390,118.42         31.57
15.000 - 15.999                                              563          14,948,037.18          8.84
16.000 - 16.999                                              183           4,133,342.76          2.44
17.000 - 17.999                                               29             649,997.64          0.38
                                                           -----      -----------------        ------
  Totals.........................................          6,436      $  169,108,855.76        100.00%
                                                           -----      -----------------        ------
                                                           -----      -----------------        ------
</TABLE>
 
    The  weighted average Mortgage Loan Rate of the Initial Mortgage Loans as of
May 31, 1996 was approximately 14.173% per annum.
 
                                      S-27
<PAGE>
                           GEOGRAPHICAL CONCENTRATION
 
<TABLE>
<CAPTION>
                                                                 PERCENT OF TOTAL
                           NUMBER OF INITIAL      AGGREGATE        BY AGGREGATE
          STATE             MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- -------------------------  -----------------  -----------------  -----------------
<S>                        <C>                <C>                <C>
Alabama..................              6      $      114,381.97          0.07%
Arizona..................            439          12,022,289.79          7.11
Arkansas.................              6              59,090.00          0.03
California...............          3,912         106,558,556.32         63.01
Colorado.................            314           7,932,652.65          4.69
Connecticut..............             20             606,552.55          0.36
Delaware.................              1              13,400.00          0.01
Florida..................            384           8,754,786.94          5.18
Georgia..................             98           2,016,736.01          1.19
Idaho....................              2              49,982.08          0.03
Illinois.................             12             315,212.49          0.19
Indiana..................              3              43,329.44          0.03
Iowa.....................              5             118,788.30          0.07
Kansas...................              3              57,559.00          0.03
Kentucky.................             30             686,319.82          0.41
Louisiana................             10             177,704.67          0.11
Maine....................              1              16,711.30          0.01
Maryland.................              6             105,178.00          0.06
Michigan.................              1              14,612.68          0.01
Minnesota................             15             314,479.05          0.19
Mississippi..............              6             125,422.30          0.07
Missouri.................             11             218,058.22          0.13
Montana..................              1              24,980.76          0.01
Nevada...................            376           9,775,367.92          5.78
New Hampshire............              2              56,386.95          0.03
New Jersey...............             41             854,023.79          0.51
New Mexico...............              6             153,970.74          0.09
New York.................             34             740,910.58          0.44
North Carolina...........             49           1,286,880.67          0.76
Ohio.....................             10             158,088.58          0.09
Oklahoma.................             13             248,847.86          0.15
Oregon...................             86           2,193,749.65          1.30
Pennsylvania.............             14             250,768.95          0.15
Rhode Island.............             28             788,069.46          0.47
South Carolina...........             72           1,809,538.96          1.07
Tennessee................              2              59,442.58          0.04
Texas....................             58             908,208.68          0.54
Utah.....................            112           2,744,556.95          1.62
Virginia.................             16             472,650.02          0.28
Washington...............            225           6,142,780.73          3.63
West Virginia............              1               7,725.00          0.00
Wisconsin................              5             110,103.35          0.07
                                   -----      -----------------        ------
  Totals.................          6,436      $  169,108,855.76        100.00%
                                   -----      -----------------        ------
                                   -----      -----------------        ------
</TABLE>
 
                                      S-28
<PAGE>
                      CUT-OFF DATE LOAN PRINCIPAL BALANCES
 
<TABLE>
<CAPTION>
             RANGE OF                                                     PERCENT OF TOTAL
           CUT-OFF DATE             NUMBER OF INITIAL      AGGREGATE        BY AGGREGATE
      PRINCIPAL BALANCE ($)          MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- ----------------------------------  -----------------  -----------------  -----------------
<S>                                 <C>                <C>                <C>
    0.00 -  9,999.99..............            100      $      924,772.94          0.55%
10,000.00 - 19,999.99.............          1,149          18,647,653.14         11.03
20,000.00 - 29,999.99.............          3,746          93,518,185.53         55.30
30,000.00 - 39,999.99.............            971          34,538,213.57         20.42
40,000.00 - 49,999.99.............            381          16,954,590.45         10.03
50,000.00 - 59,999.99.............             88           4,453,677.00          2.63
70,000.00 - 79,999.99.............              1              71,763.13          0.04
                                            -----      -----------------        ------
  Totals..........................          6,436      $  169,108,855.76        100.00%
                                            -----      -----------------        ------
                                            -----      -----------------        ------
</TABLE>
 
    The  average principal balance of  the Initial Mortgage Loans  as of May 31,
1996 was approximately $26,275.46.
 
                        ORIGINAL LOAN PRINCIPAL BALANCES
 
<TABLE>
<CAPTION>
             RANGE OF                                                     PERCENT OF TOTAL
        PRINCIPAL BALANCE           NUMBER OF INITIAL      AGGREGATE        BY AGGREGATE
        AT ORIGINATION($)            MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- ----------------------------------  -----------------  -----------------  -----------------
<S>                                 <C>                <C>                <C>
    0.00 -  9,999.99..............             47      $      406,821.65          0.24%
10,000.00 - 19,999.99.............            961          14,406,084.46          8.52
20,000.00 - 29,999.99.............          3,854          94,353,472.24         55.79
30,000.00 - 39,999.99.............            855          28,537,212.35         16.88
40,000.00 - 49,999.99.............            501          20,443,347.95         12.09
50,000.00 - 59,999.99.............            213          10,650,605.60          6.30
60,000.00 - 69,999.99.............              4             239,548.38          0.14
70,000.00 - 79,999.99.............              1              71,763.13          0.04
                                            -----      -----------------        ------
  Total...........................          6,436      $  169,108,855.76        100.00%
                                            -----      -----------------        ------
                                            -----      -----------------        ------
</TABLE>
 
    The average principal balance of  the Initial Mortgage Loans at  origination
was approximately $26,400.82.
 
                           REMAINING TERM TO MATURITY
 
<TABLE>
<CAPTION>
             RANGE OF                                                     PERCENT OF TOTAL
        REMAINING TERM TO           NUMBER OF INITIAL      AGGREGATE        BY AGGREGATE
        MATURITY (MONTHS)            MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- ----------------------------------  -----------------  -----------------  -----------------
<S>                                 <C>                <C>                <C>
 30 -  59.........................              4      $       49,484.20          0.03%
 60 -  89.........................              2              33,300.00          0.02
 90 - 119.........................             47             625,830.26          0.37
120 - 149.........................             98           1,443,650.77          0.85
150 - 179.........................          1,891          46,180,370.51         27.31
180 - 209.........................            532          13,719,215.53          8.11
210 - 239.........................          2,881          79,055,702.89         46.75
240 - 269.........................            981          28,001,301.60         16.56
                                            -----      -----------------        ------
  Totals..........................          6,436      $  169,108,855.76        100.00%
                                            -----      -----------------        ------
                                            -----      -----------------        ------
</TABLE>
 
    The  weighted average  remaining term  to maturity  of the  Initial Mortgage
Loans as of May 31, 1996 was approximately 215 months.
 
                                      S-29
<PAGE>
                            MONTHS SINCE ORIGINATION
 
<TABLE>
<CAPTION>
                                                                             PERCENT OF
                                                                              TOTAL BY
               AGE                  NUMBER OF INITIAL      AGGREGATE          AGGREGATE
           (IN MONTHS)               MORTGAGE LOANS    PRINCIPAL BALANCE  PRINCIPAL BALANCE
- ----------------------------------  -----------------  -----------------  -----------------
<S>                                 <C>                <C>                <C>
 0 -  5...........................          6,035      $  158,614,017.21         93.79%
 6 - 11...........................             46           1,151,359.67          0.68
12 - 17...........................             50           1,254,387.21          0.74
18 - 23...........................            267           6,951,898.07          4.11
24 - 29...........................             35           1,059,639.16          0.63
30 - 35...........................              2              44,352.22          0.03
48 - 53...........................              1              33,202.22          0.02
                                            -----      -----------------        ------
  Totals..........................          6,436      $  169,108,855.76        100.00%
                                            -----      -----------------        ------
                                            -----      -----------------        ------
</TABLE>
 
    The weighted average age of  the Initial Mortgage Loans  as of May 31,  1996
was approximately two months.
 
CONVEYANCE OF SUBSEQUENT MORTGAGE LOANS
 
    Under  the Pooling and Servicing Agreement  the obligation of the Trust Fund
to purchase  Subsequent  Mortgage  Loans  on  a  Subsequent  Transfer  Date  for
assignment  to the Mortgage  Loan Pool is subject  to the requirements described
under "The Pooling and Servicing Agreement -- Conveyance of Subsequent  Mortgage
Loans"  in the Prospectus, as well as the following additional requirements: (i)
generally  such  Subsequent  Mortgage  Loans  may   not  be  30  or  more   days
contractually  delinquent as of the related Cut-Off Date, (ii) the original term
to stated maturity of  such Subsequent Mortgage Loans  may not exceed 20  years;
(iii) generally each such Subsequent Mortgage Loan will have an interest rate of
not  less than      %,  and a scheduled maturity  no later than 20   ; (iv) such
Subsequent  Mortgage  Loans   will  be  underwritten   or  re-underwritten,   as
applicable,  in accordance  with the  underwriting guidelines  of the Transferor
(see "The Transferor and Servicer -- Underwriting Criteria") or originated in  a
manner  similar to  the Initial  Mortgage Loans; (v)  with respect  to each such
Subsequent Mortgage  Loan, either  (a)  the original  principal balance  of  the
Mortgage  Loan as of the  date of origination thereof was  less than 125% of the
value of the Mortgaged Property attributable to only the real property  securing
such Mortgage Loan less the amount of all indebtedness secured by such Mortgaged
Property  which is senior or pari passu with  the lien of such Mortgage Loan; or
(b) substantially all of the proceeds of such Mortgage Loan were used to acquire
or to improve  or protect  an interest  in real property  that, at  the date  of
origination  of such  Mortgage Loan,  was the  only security  therefor; (vi) the
aggregate outstanding principal balances of  the Conventional Mortgage Loans  as
of  each Cut-Off  Date will not  represent more  than 90% of  the Pool Principal
Balance; and (vii) following the purchase  of such Subsequent Mortgage Loans  by
the Trust Fund, the Mortgage Loans included in the Mortgage Loan Pool (including
the  Subsequent Mortgage  Loans purchased  by the  Trust Fund  after the Closing
Date) (a) will have a weighted average mortgage interest rate of at least     %,
in  the case of Title  I Mortgage Loans, and     %,  in the case of Conventional
Mortgage Loans;  (b)  will  have a  weighted  average  term to  maturity  as  of
        ,  199 of approximately   to   months; and (c) will not include Mortgage
Loans from portfolio acquisitions from any individual unaffiliated lender  that,
together  with any  Initial Mortgage Loans  acquired from  the same unaffiliated
lender, would exceed     % of the aggregate  Cut-Off Date Principal Balances  of
the  Mortgage Loans. Following the transfer of such Subsequent Mortgage Loans to
the Mortgage  Loan  Pool,  the  aggregate  statistical  characteristics  of  the
Mortgage  Loans then held in  the Mortgage Loan Pool  may, and likely will, vary
from those of the Initial Mortgage  Loans included in the Initial Mortgage  Loan
Pool.  SEE "Risk Factors  -- Acquisition of Subsequent  Mortgage Loans from Pre-
Funding Account" herein.
 
                                      S-30
<PAGE>
                        DESCRIPTION OF THE CERTIFICATES
 
GENERAL
 
    The FIRSTPLUS Asset-Backed Certificates, Series 1996-2 (the  "Certificates")
will  consist of the Class A-1, the Class A-2, the Class A-3, the Class A-4, the
Class A-5,  the  Class  A-6,  the  Class  A-7, the  Class  B  and  the  Class  R
Certificates  (each, a "Class"). Only the Class A-1, Class A-2, Class A-3, Class
A-4, Class A-5, Class A-6 and Class A-7 Certificates (collectively, the "Class A
Certificates" or the "Offered Certificates") are offered hereby.
 
    On the 20th day of each  month, or, if such day  is not a business day,  the
first  business day immediately following, commencing  July 22, 1996, (each such
date, a "Distribution Date"), the Trustee or its designee will distribute to the
persons in whose names the Offered Certificates of each Class are registered  on
the  last  day of  the  month immediately  preceding  the month  of  the related
Distribution Date (the "Record Date"), the portion of the aggregate distribution
to be made  to the  Certificateholders of  such Class  to which  such holder  is
entitled,  as described below. Prior to Book Entry Termination, distributions on
the Book Entry Certificates will be  made to Beneficial Owners only through  DTC
and its DTC Participants. SEE "Description of Book Entry Procedures".
 
    Beneficial ownership interests in each Class of Offered Certificates will be
held  in minimum denominations  of $100,000 and integral  multiples of $1,000 in
excess thereof.
 
    The  Certificates  represent   fractional  undivided  beneficial   ownership
interests  in  the Trust  Fund  created and  held  pursuant to  the  Pooling and
Servicing Agreement. The Trust Fund consists  of (i) the Initial Mortgage  Loans
and  any Subsequent Mortgage Loans  conveyed to the Trust  Fund and all proceeds
thereof, (ii) such assets as from time to time are identified as REO Properties,
(iii) such assets as from time to time are deposited in the Collection  Account,
the  Certificate Account, and  the FHA Insurance Premium  Account or invested in
certain types of  permitted instruments, (iv)  funds deposited and  held in  the
Pre-Funding  Account and the Capitalized Interest Account or invested in certain
types of permitted  instruments until  the end of  the Funding  Period, (v)  the
Trustee's  rights  under all  insurance policies,  if any,  with respect  to the
Mortgage Loans  required  to  be  maintained under  the  Pooling  and  Servicing
Agreement  and any Insurance  Proceeds, (vi) the Trustee's  rights under the FHA
Insurance applicable to the Title I Mortgage Loans, including the right to  make
FHA  Claims and the right  to direct any FHA  Claims Administrator, as agent and
attorney-in-fact on behalf of  the Trustee, to make  FHA Claims, subject to  the
terms  of the Pooling and Servicing Agreement, (vii) the Guaranty Policy for the
Offered Certificates, (viii) Net  Liquidation Proceeds, FHA Insurance  Proceeds,
Guaranty  Policy Proceeds and Released Mortgaged  Property Proceeds and (ix) all
right, title and interest  of the Transferor  in and to  the obligations of  any
seller  pursuant to a  loan sale agreement  under which any  Mortgage Loans were
purchased by the Transferor.
 
COLLECTION ACCOUNT AND CERTIFICATE ACCOUNT
 
    The Servicer is required to use its  best efforts to deposit in an  Eligible
Account  (the "Collection Account"), within one business day and in any event to
deposit within two business  days of receipt, all  payments received after  each
Cut-Off Date on account of principal and interest on the related Mortgage Loans,
all  Net  Liquidation  Proceeds,  Insurance  Proceeds,  FHA  Insurance Proceeds,
Released Mortgaged Property Proceeds, any amounts payable in connection with the
repurchase or substitution of  any Mortgage Loan and  any amount required to  be
deposited  in the Collection  Account in connection with  the termination of the
Pooling and Servicing Agreement. The  foregoing requirements for deposit in  the
Collection  Account will  be exclusive of  payments on account  of principal and
interest collected on  the Mortgage Loans  on or before  the applicable  Cut-Off
Date. The Servicer may make withdrawals from the Collection Account only for the
purposes  specified in  the Pooling  and Servicing  Agreement, including without
limitation, the payment to itself of  the accrued and unpaid Servicing Fee.  The
Collection  Account  may  be  maintained  at  any  depository  institution which
satisfies the requirements set  forth in the definition  of Eligible Account  in
the  Pooling and Servicing Agreement. Initially,  the Collection Account will be
maintained with  Bank  One,  Texas,  N.A., an  affiliate  of  Banc  One  Capital
Corporation,   one  of   the  Underwriters.  On   the  business   day  prior  to
 
                                      S-31
<PAGE>
each Distribution Date, the Servicer is required to transfer from the Collection
Account to  the  Trustee the  Available  Remittance  Amount for  deposit  in  an
Eligible  Account (the "Certificate Account")  established and maintained by the
Trustee.
 
    Any Subservicer  will also  maintain  a collection  account to  deposit  all
payments  received with  respect to  the Mortgage  Loans being  serviced by such
Subservicer. Such Subservicer's collection account  will be an Eligible  Account
and will satisfy requirements that are substantially similar to the requirements
for the Collection Account set forth in the Pooling and Servicing Agreement.
 
FHA INSURANCE PREMIUM ACCOUNT
 
    To  provide  for the  payment  of the  FHA Premium  Amount  on each  Title I
Mortgage Loan, the Trustee will establish and maintain an Eligible Account  (the
"FHA  Insurance Premium Account") into which an  initial deposit will be made on
the Closing  Date  in  the  amount required  under  the  Pooling  and  Servicing
Agreement and into which will be deposited on a monthly basis an amount equal to
one-twelfth of the product of the original principal balance of each outstanding
Title  I  Mortgage  Loan  multiplied  by  the  appropriate  annual  premium rate
applicable to  each such  Title  I Mortgage  Loan  (the "FHA  Insurance  Premium
Deposit  Amount").  Amounts  may be  withdrawn  from the  FHA  Insurance Premium
Account on each  Distribution Date  to reimburse  the Transferor  or FHA  Claims
Administrator,  or any Person acting on either  of their behalf, for any amounts
advanced to the FHA by such entity in respect of the FHA Premium Amount relating
to any Title  I Mortgage  Loan in  lieu of  withdrawals from  the FHA  Insurance
Premium Account. In addition, monies in excess of that required to be maintained
in  the FHA Insurance Premium  Account as of the  Distribution Date occurring in
June of each  year commencing  in 1997 will  be transferred  to the  Certificate
Account.
 
    The  Servicer's  Monthly Remittance  Report  will indicate  the  FHA Premium
Amount for each Title  I Mortgage Loan  outstanding as of the  first day of  the
immediately  preceding  Due Period.  The  FHA Premium  Amount  for each  Title I
Mortgage Loan  is an  annual premium  that ranges  from 0.50%  to 1.00%  of  the
original  principal balance of each such Title I Mortgage Loan, depending on the
type of loan and its term to maturity.  For the Title I Mortgage Loans that  are
property  improvement  loans  with  maturities in  excess  of  25  months, which
comprise substantially all  of the Title  I Mortgage Loans,  the annual  premium
rate  is 0.50% of the original principal  balance of each such Mortgage Loan. On
or before the 23rd  day of each  calendar month and in  accordance with the  FHA
Regulations,  the Trustee will  withdraw from the  FHA Insurance Premium Account
and pay to the FHA an  amount equal to the FHA  Premium Amount for each Title  I
Mortgage  Loan as to which such FHA Premium  Amount is payable to the FHA during
such calendar month.
 
INCOME FROM ACCOUNTS
 
    So long as no  Event of Default  will have occurred  and be continuing,  and
consistent  with  any  requirements  of  the Code,  amounts  on  deposit  in the
Certificate Account and the FHA  Insurance Premium Account (each, together  with
the  Collection  Account, an  "Account")  will be  invested  by the  Trustee, as
directed by the Depositor, in one  or more Permitted Instruments (as defined  in
the  Pooling and Servicing Agreement) bearing interest or sold at a discount. So
long as no Event of Default will have occurred and be continuing, and consistent
with any requirements of the Code, amounts on deposit in the Collection  Account
will  be invested by the Servicer, as directed  by the Depositor, in one or more
Permitted Instruments bearing interest or sold at a discount. No such investment
in any Account will mature later than the business day immediately preceding the
next Distribution Date. All income or other gain from investments in any Account
will be  deposited in  such  Account immediately  on receipt,  unless  otherwise
specified herein.
 
AVAILABLE REMITTANCE AMOUNT
 
    Distributions  on the  Certificates on each  Distribution Date  will be made
from the Available Remittance Amount. The Servicer will calculate the  Available
Remittance  Amount on  the fifth  business day  prior to  each Distribution Date
(each such day, a "Determination Date"). With respect to each Distribution Date,
the "Available Remittance Amount" is the sum of (i) all amounts received on  the
Mortgage  Loans or required  to be paid  by the Servicer,  the Transferor or the
Depositor (exclusive of amounts not required  to be deposited in the  Collection
Account  and  amounts  permitted  to  be  withdrawn  by  the  Servicer  from the
Collection Account pursuant to the  Pooling and Servicing Agreement) during  the
related Due Period (or, in
 
                                      S-32
<PAGE>
the  case of amounts paid  by the Transferor in  connection with the purchase or
substitution of a Mortgage Loan for defective loan documentation or a breach  of
representation  or warranty, as of the related Determination Date) as reduced by
any portion thereof that may not be withdrawn therefrom pursuant to an order  of
a  United  States bankruptcy  court of  competent  jurisdiction imposing  a stay
pursuant to Section 362 of the United  States Bankruptcy Code, (ii) in the  case
of  a Distribution Date relating to a Due Period that occurs prior to the end of
the Funding Period, an amount  from the Capitalized Interest Account  sufficient
to  fund any  shortfall in  the Interest  Remittance Amount  attributable to the
amounts in the Pre-Funding Account, (iii)  in the case of the Distribution  Date
following  the Due  Period in  which the Funding  Period ends,  amounts, if any,
remaining in the Pre-Funding Account  at the end of  the Funding Period (net  of
reinvestment  income  which  must  be transferred  to  the  Capitalized Interest
Account), (iv) with respect  to the final Distribution  Date in connection  with
the  purchase of all the Mortgage Loans  and REO Properties by the Servicer, the
Termination Price and (v)  any and all  income or gain  from investments in  the
Collection Account.
 
DISTRIBUTIONS ON THE OFFERED CERTIFICATES
 
    On  each Distribution Date,  the sum of (i)  the Available Remittance Amount
and (ii) any income  or gain from investments  in the Certificate Account  (such
sum,  the "Amount Available") will be distributed by the Trustee, along with any
Guaranteed Payment deposited in the Certificate  Account by or on behalf of  the
Certificate  Insurer (which payments may only be  used to pay the holders of the
Offered Certificates  the respective  Interest Remittance  Amount, the  Interest
Carry-Forward   Amount,  the  Principal  Remittance   Amount  or  the  Principal
Carry-Forward Amount,  as applicable,  of  such Class  of Certificates)  in  the
following order of priority:
 
        (i)  first to the FHA Insurance Premium  Account, an amount equal to the
    aggregate FHA Insurance Premium Deposit Amount;
 
        (ii) then to the Certificate Insurer, an amount equal to the Certificate
    Guaranty Insurance Premium;
 
       (iii) then in the following order, (a) to the Trustee, an amount equal to
    the Trustee Fee and (b), if applicable, to the Custodian, an amount equal to
    the Custodian Fee;
 
        (iv) then pro rata to the  Class A Certificateholders as a  distribution
    of  principal, any amounts  deposited into the  Certificate Account from the
    amounts remaining in the Pre-Funding Account after the Funding Period ends;
 
        (v) then pro  rata to the  Class A Certificateholders  (A) the  Interest
    Remittance  Amount applicable to the respective Class A Certificates and (B)
    the Interest  Carry-Forward Amount,  if any,  applicable to  the  respective
    Class A Certificates;
 
        (vi)  then,  with  respect  to any  Distribution  Date  occurring  on an
    Overcollateralization Stepdown Date and as a distribution from the Principal
    Remittance Amount,  to  the  Class  R  Certificateholders,  until  the  Pool
    Principal Balance is equal to the sum of the Class Principal Balances of all
    Classes  of  Class  A  and  Class  B  Certificates,  an  amount  up  to  the
    Overcollateralization  Reduction  Amount,   if  any,   applicable  to   such
    Distribution  Date, and (B) to the  Class B Certificateholders to be applied
    to reduce the Class Principal Balance of the Class B Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Overcollateralization   Reduction  Amount,   if  any,   applicable  to  such
    Distribution Date;
 
       (vii) then to  the Class  A-1 Certificateholders,  (A) to  be applied  to
    reduce  the Class Principal Balance of the Class A-1 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-1 Certificates;
 
      (viii) then to  the Class  A-2 Certificateholders,  (A) to  be applied  to
    reduce  the Class Principal Balance of the Class A-2 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-2 Certificates;
 
                                      S-33
<PAGE>
        (ix) then to  the Class  A-3 Certificateholders,  (A) to  be applied  to
    reduce  the Class Principal Balance of the Class A-3 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-3 Certificates;
 
        (x) then  to the  Class A-4  Certificateholders, (A)  to be  applied  to
    reduce  the Class Principal Balance of the Class A-4 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-4 Certificates;
 
        (xi) then to  the Class  A-5 Certificateholders,  (A) to  be applied  to
    reduce  the Class Principal Balance of the Class A-5 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-5 Certificates;
 
       (xii) then to  the Class  A-6 Certificateholders,  (A) to  be applied  to
    reduce  the Class Principal Balance of the Class A-6 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-6 Certificates;
 
      (xiii) then to  the Class  A-7 Certificateholders,  (A) to  be applied  to
    reduce  the Class Principal Balance of the Class A-7 Certificates until such
    Class Principal Balance is  reduced to zero, an  amount up to the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class A-7 Certificates;
 
       (xiv) then to the Certificate  Insurer, reimbursement for any  Guaranteed
    Payments  in respect of  the Class A  Certificates not previously reimbursed
    and any other  amounts that are  owed to the  Certificate Insurer under  the
    Insurance Agreement (the "Certificate Insurer Reimbursement Amount");
 
       (xv)  then to the Class B Certificateholders, (A) the Interest Remittance
    Amount  applicable  to  the  Class  B  Certificates  and  (B)  the  Interest
    Carry-Forward Amount, if any, applicable to the Class B Certificates;
 
       (xvi) then to the Class B Certificateholders, (A) to be applied to reduce
    the  Class Principal  Balance of the  Class B Certificates  until such Class
    Principal Balance  is  reduced  to  zero, an  amount  up  to  the  remaining
    Principal  Remittance Amount,  if any, for  such date and  (B) the Principal
    Carry-Forward Amount, if any, applicable to the Class B Certificates;
 
      (xvii) then  to the  extent  of any  remaining  Amount Available,  to  the
    Servicer  (A) an amount equal to any voluntary Servicing Advances previously
    made by the Servicer and  not previously reimbursed, and  (B) if FFI is  the
    Servicer, then an amount equal to the Excess Servicing Fee; and
 
      (xviii)  then the remaining balance, if  any, of the Amount Available (the
    "Excess Spread"), as follows:
 
           (A) notwithstanding the  amount of  the Excess  Overcollateralization
       Amount, pro rata (based on the Class A Loss Reimbursement Amount prior to
       such  Distribution Date) to  the holders of the  Class A Certificates the
       amount equal to the portion of the Excess Spread, if any, remaining after
       all prior  distributions  until the  Class  A Loss  Reimbursement  Amount
       attributable  to  the  Class A  Certificates  is reduced  to  zero (which
       distributions will not reduce the Class Principal Balance of such Class A
       Certificates);
 
           (B) until the Due Period in which the later of the final FHA Transfer
       Date (as evidenced by the Trustee's receipt of the FHA Insurance Transfer
       Certificate) and  the end  of the  Funding Period  occurs and  thereafter
       until  the Excess Overcollateralization Amount exceeds zero, to the Class
       A Certificateholders,  as  an  additional distribution  of  principal  in
       accordance  with the sequential priority scheme of clauses (vii), (viii),
       (ix), (x), (xi), (xii) and (xiii) above, as applicable; and
 
           (C) if the Excess Overcollateralization Amount exceeds zero, then (I)
       to the Class B Certificateholders the amount equal to the portion of  the
       Excess Spread, if any, remaining after all prior
 
                                      S-34
<PAGE>
       distributions  until the Class B Loss  Reimbursement Amount is reduced to
       zero (which distributions will not reduce the Class Principal Balance  of
       such   Class   B   Certificates),  and   then   (II)  to   the   Class  R
       Certificateholders the amount equal to the portion of the Excess  Spread,
       if any, remaining after all prior distributions.
 
    If  the Amount Available  is insufficient to distribute  in full the amounts
described in items  (v) and (vii)  through (xiii)  above to the  holders of  the
Offered  Certificates, the Trustee  will make a claim  under the Guaranty Policy
for the  amount of  such insufficiency  in accordance  with the  terms  thereof.
Guaranteed  Payments, if  any, for any  Offered Certificates  under the Guaranty
Policy will  be  available only  for  distribution  to holders  of  the  Offered
Certificates, as appropriate, to compensate for any shortfalls in respect of the
Interest Remittance Amounts and the Principal Remittance Amounts with respect to
the Offered Certificates.
 
    All  distributions made to  the Class A-1  Certificateholders, the Class A-2
Certificateholders,  the   Class   A-3   Certificateholders,   the   Class   A-4
Certificateholders,   the   Class   A-5   Certificateholders,   the   Class  A-6
Certificateholders,   the   Class   A-7   Certificateholders,   the   Class    B
Certificateholders or the holders of the Class R Certificates as a Class on each
Distribution  Date will be made on a pro rata basis among the Certificateholders
of the respective Class of record on the next preceding Record Date based on the
Percentage Interest represented by their respective Certificates, and except  as
otherwise  provided under "Description of Book Entry Procedures" herein, will be
made through the book-entry system maintained by DTC.
 
    If, on  a  particular  Distribution  Date,  the  Amount  Available  and  any
Guaranteed  Payment applied in  the order described above  are not sufficient to
make a  full distribution  of the  Interest Remittance  Amount on  any Class  of
Offered  Certificates, then any such unpaid  Interest Remittance Amounts will be
carried forward as an Interest Carry-Forward  Amount for each such Class and  be
distributed  to holders of each  such Class of Offered  Certificates on the next
Distribution Date to  the extent that  sufficient funds are  available. Such  an
interest  shortfall could occur, for example, if losses realized on the Mortgage
Loans were exceptionally high or were concentrated in a particular month and  if
Guaranteed  Payments were  not timely  received under  the Guaranty  Policy. Any
unpaid Interest Remittance Amount  will not bear interest  and no interest  will
accrue  on any  Interest Carry-Forward  Amount outstanding  with respect  to any
Class of Offered Certificates.
 
    The "Interest Remittance Amount" on any Distribution Date and for each Class
of Certificates will be calculated on the basis of a 360 day year consisting  of
twelve  30 day months at the respective Certificate Interest Rate for such Class
on the outstanding Class  Principal Balance of such  Class immediately prior  to
such Distribution Date.
 
    The "Principal Remittance Amount" on each Distribution Date will be equal to
the lesser of (A) the aggregate Class Principal Balance of the Class A and Class
B  Certificates immediately prior to  such Distribution Date and  (B) the sum of
(i) each scheduled payment of principal collected by the Servicer in the related
Due  Period  (excluding  partial  payments  held  in  escrow  pursuant  to   FHA
Regulations),  (ii) all  partial and full  principal prepayments  applied by the
Servicer during such related Due Period, (iii) the principal portion of all  Net
Liquidation  Proceeds, FHA  Insurance Proceeds, Insurance  Proceeds and Released
Mortgaged Property Proceeds  received during  the related Due  Period, (iv)  (a)
that  portion  of the  purchase  price of  any  repurchased Mortgage  Loan which
represents  principal  and  (b)  the  principal  portion  of  any   Substitution
Adjustments required to be deposited in the Collection Account as of the related
Determination   Date,   and   (v)   upon   the   reduction   of   the   Class  A
Overcollateralization Level to  zero and so  long as the  Guaranty Policy is  in
effect,  then with respect to the Class A Certificates, the principal portion of
any Net Loan  Losses (as defined  below). Notwithstanding clause  (B)(v) of  the
definition of Principal Remittance Amount, if on the final Distribution Date the
funds  available from any  Excess Spread and any  Guaranteed Payment received by
the Trustee are not sufficient to provide for the distribution of the portion of
the Principal Remittance Amount attributable to clause (B)(v) of the  definition
of  Principal Remittance  Amount for  such Distribution  Date and  any preceding
Distribution Date, then  the holders  of the Class  A Certificates  will not  be
distributed such portion of the Principal Remittance Amount, in which event such
portion   of  the  Principal  Remittance  Amount,  including  any  such  portion
represented by a Principal Carry-
 
                                      S-35
<PAGE>
Forward Amount,  will  be  written-off and  the  corresponding  Class  Principal
Balances  of  all Class  A  Certificates will  be  reduced to  zero  without the
distribution of funds to fully pay the Class A Certificateholders. If the  Class
A  Overcollateralization Level is  reduced to zero  and so long  as the Guaranty
Policy is  in  effect,  then with  respect  to  the Class  A  Certificates,  the
principal  portion of any Net Loan Losses  will be included within the Principal
Remittance Amount for the related  Distribution Date. However, no  corresponding
proceeds  of principal from  the Mortgage Loans  will be included  in the Amount
Available to provide funds for the distribution of the portion of the  Principal
Remittance  Amount attributable to such Net Loan Losses, and the distribution of
this  portion   of   the   Principal   Remittance  Amount   to   the   Class   A
Certificateholders  will be dependent upon the receipt of funds from, first, the
Excess Spread,  if any,  and, second,  if such  Excess Spread  does not  provide
sufficient  funds, any Guaranteed Payment received by the Trustee. If sufficient
funds for the distribution  of this portion of  the Principal Remittance  Amount
are  not  provided from  the Excess  Spread  and the  Guaranteed Payment  on the
applicable Distribution Date, then the amount of such insufficiency would become
a Principal  Carry-Forward Amount,  which  would ultimately  be subject  to  the
write-off on the final Distribution Date to the extent that sufficient funds are
not  provided from the  receipt of Excess  Spread and Guaranteed  Payments on or
before such final Distribution Date.
 
    The "FHA Insurance  Proceeds" on each  Distribution Date will  be equal  to,
with respect to any Title I Mortgage Loan, the proceeds, if any, received by the
Trustee  (or any FHA Claims Administrator) during  the prior Due Period from the
FHA pursuant  to the  FHA Insurance  from a  related FHA  Claim. The  "Insurance
Proceeds"  on  each Distribution  Date will  be  equal to,  with respect  to any
Mortgage Loan, the proceeds paid to the  Trustee or the Servicer by any  insurer
pursuant to any insurance policy covering a Mortgage Loan, Mortgaged Property or
REO  Property or any other insurance policy that relates to a Mortgage Loan, net
of any expenses which are incurred by the Trustee or the Servicer in  connection
with the collection of such proceeds and not otherwise reimbursed to the Trustee
or  the  Servicer, but  excluding any  FHA  Insurance Proceeds,  Guaranty Policy
Proceeds and proceeds  of any insurance  policy that  are to be  applied to  the
restoration  or repair of the Mortgaged Property  or released to the borrower in
accordance with  customary loan  servicing  procedures. A  "Liquidated  Mortgage
Loan"  is a defaulted Mortgage Loan as to which the Servicer has determined that
all recoverable liquidation  and insurance  proceeds have  been received,  which
will  be deemed  to occur upon  the earlier  of: (a) with  respect to  a Title I
Mortgage Loan, the receipt of FHA Insurance Proceeds after the submission of  an
FHA  Claim,  (b)  the liquidation  of  the related  Mortgaged  Property acquired
through foreclosure or similar proceedings, (c) the Servicer's determination  in
accordance  with  customary  servicing  practices that  no  further  amounts are
collectible from the Mortgage Loan and any related security, or (d) any  portion
of  a scheduled monthly  payment of principal  and interest is  in excess of 300
days past due. The "Net Liquidation Proceeds" on each Distribution Date will  be
equal  to  any cash  amounts received  from  Liquidated Mortgage  Loans, whether
through trustee's sale, foreclosure sale, disposition of REO or otherwise (other
than FHA Insurance Proceeds, Insurance Proceeds and Released Mortgaged  Property
Proceeds), and any other cash amounts received in connection with the management
of  the Mortgaged Properties from defaulted Mortgage Loans, in each case, net of
any reimbursements to the Servicer made  from such amounts for any  unreimbursed
Servicing  Advances made and any other fees and expenses paid in connection with
the foreclosure, conservation and liquidation of the related Liquidated Mortgage
Loan or Mortgaged Properties. The "Released Mortgaged Property Proceeds" on each
Distribution Date  will be  equal to,  with respect  to any  Mortgage Loan,  the
proceeds  received by the Servicer in connection  with (i) a taking of an entire
Mortgaged Property by exercise of the power of eminent domain or condemnation or
(ii) any release of part of the Mortgaged Property from the lien of the  related
Mortgage,  whether by partial  condemnation, sale or  otherwise, which in either
case are  not  released to  the  borrower  in accordance  with  applicable  law,
customary mortgage servicing procedures and the Pooling and Servicing Agreement.
 
    The "Class Principal Balance" of any Class of Offered Certificates as of any
date  of determination is equal to the  Original Class Principal Balance of such
Class reduced by all amounts in  respect of principal previously distributed  to
the  Certificateholders of such Class on  all previous Distribution Dates (other
than
 
                                      S-36
<PAGE>
any amounts  that constitute  mortgagor payments  that are  recovered from  such
Certificateholders  as voidable preferences  by a trustee  in bankruptcy) and by
all amounts  allocated  to such  Class  in  reduction thereof  on  all  previous
Distribution  Dates attributable  to any  losses as  determined by  the Servicer
under the Pooling and Servicing Agreement (SEE the subheading "Subordination and
Allocation of Losses" below).
 
    The "Interest Carry-Forward  Amount" is  the amount,  if any,  by which  the
interest  portion of  the Remittance Amount  applicable to any  Class of Offered
Certificates as  of the  immediately preceding  Distribution Date  exceeded  the
amount  of the  actual distribution to  the Certificateholders of  such Class in
respect of interest  made on  such immediately preceding  Distribution Date.  No
interest  will accrue on  any Interest Carry-Forward Amount  with respect to any
Class of Certificates.
 
    The "Principal Carry-Forward  Amount" is the  amount, if any,  by which  the
principal  portion of the  Remittance Amount applicable to  any Class of Offered
Certificates as  of the  immediately preceding  Distribution Date  exceeded  the
amount  of the  actual distribution to  the Certificateholders of  such Class in
respect of principal. Interest will accrue on the Class Principal Balance, which
includes any  Principal  Carry-Forward Amount,  with  respect to  any  Class  of
Certificates.
 
    On  each Distribution  Date, after the  holders of  the Offered Certificates
have been paid all amounts to  which they are entitled, the Certificate  Insurer
will be entitled to be reimbursed for any unreimbursed Guaranteed Payments under
the  Guaranty Policy and any other amounts owed to the Certificate Insurer under
the Insurance Agreement together with interest thereon at the rate specified  in
the Insurance Agreement (the "Certificate Insurer Reimbursement Amount") and any
accrued  and  unpaid  Certificate Guaranty  Insurance  Premiums.  The "Insurance
Agreement" means the Insurance and Indemnification Agreement dated as of June 1,
1996 between the Certificate Insurer, the  Depositor, FFI, as the Servicer,  FHA
Claims  Administrator and  Transferor, RAC and  the Trustee.  In connection with
each Guaranteed  Payment,  the  Trustee,  as  attorney-in-fact  for  the  holder
thereof,  will be required  to assign to  the Certificate Insurer  the rights of
such Certificateholder with respect to  such Offered Certificate, to the  extent
of  such Guaranteed Payments,  including, without limitation,  in respect of any
amounts due to such Certificateholder as a result of a securities law  violation
arising  from the offer and  sale of such Offered  Certificates. In the event of
any  Certificate  Insurer  Reimbursement  Amount  attributable  to  the  Offered
Certificates,  the holders of the  Class B Certificates will  not be entitled to
receive distributions  of  interest and/or  principal,  as applicable,  and  the
holders   of  the  Class  R  Certificates   will  not  be  entitled  to  receive
distributions of  any Excess  Spread,  until the  Certificate Insurer  has  been
distributed such Certificate Insurer Reimbursement Amount in full.
 
    With  respect to each  Distribution Date and  with respect to  each Class of
Offered Certificates, the sum of  (i) the Interest Remittance Amount  applicable
to  such Class, (ii) the Principal Remittance Amount, if any, applicable to such
Class, (iii) an amount representing any mortgagor payment that is recovered from
the Certificateholders of such Class during the related Due Period as a voidable
preference by a trustee in bankruptcy  pursuant to the United States  Bankruptcy
Code in accordance with a final, nonappealable order of a court having competent
jurisdiction,  (iv) the Interest Carry-Forward  Amount applicable to such Class,
and  (iv)  the  Principal  Carry-Forward   Amount  applicable  to  such   Class,
constitutes the "Remittance Amount".
 
CLASS A OVERCOLLATERALIZATION
 
    On the Closing Date, the "Initial Class A Overcollateralization Level" which
provides  credit enhancement for the Class  A Certificates will equal the excess
of the Assumed Pool Principal Balance over the Original Class Principal  Balance
of  all Classes of  Class A Certificates,  which excess will  equal the Original
Class Principal  Balance of  the Class  B  Certificates of  $              ,  or
approximately         %  or  the  Assumed  Pool Principal  Balance.  As  of each
Determination Date occurring after termination of the Funding Period, the "Class
A Overcollateralization  Level" will  equal  the excess  of the  Pool  Principal
Balance over the Class Principal Balance of all Classes of Class A Certificates.
A limited acceleration of the principal amortization of the Class A Certificates
relative  to the principal amortization of  the Mortgage Loans has been designed
to increase  the  Class  A  Overcollateralization  Level  by  making  additional
sequential  distributions of principal to the Class A Certificateholders, in the
manner described herein.
 
                                      S-37
<PAGE>
    If on  any Distribution  Date, the  Required Class  A  Overcollateralization
Level  exceeds the Class A  Overcollateralization Level, distributions of Excess
Spread, if any, will be made as  an additional distribution of principal to  the
holders of the Class A Certificates (subject to prior reimbursement of any Class
A  Loss Reimbursement  Amount), sequentially  among the  Classes of  the Class A
Certificates in order of their  respective Class designations. The  distribution
of  such Excess Spread is  intended to accelerate the  amortization of the Class
Principal Balances of all Classes of Class A Certificates, and thereby  increase
the  Class A Overcollateralization  Level. The relative  percentage of the Class
Principal Balance of the Class B Certificates to the Pool Principal Balance will
increase as a result  of the application of  the Principal Remittance Amount  to
the  Class A Certificates  before the Class B  Certificates. On any Distribution
Date with respect to  which the Excess  Overcollateralization Amount is  greater
than  zero, all  or a  portion of the  Excess Spread  may be  distributed to the
holders of the Class R Certificates (subject to prior reimbursement of any Class
A Loss Reimbursement Amount or any Class B Loss Reimbursement Amount) and not to
the Class A Certificates; therefore,  ceasing the acceleration of the  principal
amortization   of  the  Class  A  Certificates  in  relation  to  the  principal
amortization  of  the  Mortgage  Loan  Pool,  until  such  time  as  the  Excess
Overcollateralization Amount is equal to or reduced below zero.
 
    On  any  Distribution Date  occurring  on an  Overcollateralization Stepdown
Date, the holders of the Class R  and Class B Certificates, as applicable,  will
be  entitled to distributions  of all or  a portion of  the Principal Remittance
Amount that  would  otherwise be  distributed  to the  holders  of the  Class  A
Certificates   as  described  below.  Such  amount,  the  "Overcollateralization
Reduction Amount", with respect to any  Distribution Date occurring on or  after
an  Overcollateralization Stepdown Date will equal  the lesser of (x) the Excess
Overcollateralization Amount for  such Distribution Date,  or (y) the  Principal
Remittance  Amount and  the Principal Carry-Forward  Amount, if  any, that would
otherwise be applicable to the Class  A Certificates on such Distribution  Date.
Prior   to  the  occurrence  of  an  Overcollateralization  Stepdown  Date,  the
Overcollateralization Reduction Amount will equal zero. An
"Overcollateralization Stepdown Date" is any  Distribution Date with respect  to
which  the Required Class A Overcollateralization Level is permitted to decrease
or "step down"  pursuant to the  terms of the  Pooling and Servicing  Agreement,
generally  as  a  result  of  an  improvement  in  the  delinquency  and default
experience of the Mortgage Loan Pool. The "Excess Overcollateralization  Amount"
for any Distribution Date will equal the Class A Overcollateralization Level for
such  Distribution Date minus  the Required Class  A Overcollateralization Level
for such Distribution Date.
 
    While  the  distribution  of  Excess  Spread  to  holders  of  the  Class  A
Certificates  and the distribution of any Overcollateralization Reduction Amount
to holders of the Class R and Class B Certificates, as applicable, in the manner
specified  above   has  been   designed  to   produce  and   maintain  a   given
overcollateralization,  there can  be no  assurance that  Excess Spread  will be
generated in sufficient amounts to  ensure that such overcollateralization  will
be  achieved or maintained at all times. Net losses on Liquidated Mortgage Loans
will be allocated  first to  reduce the principal  attributable to  the Class  R
Certificates,   if  any,  and  the  Class  Principal  Balance  of  the  Class  B
Certificates, thereby reducing  the overcollateralization.  SEE "Description  of
the Certificates -- Subordination and Allocation of Losses" and "Risk Factors --
Additional  Credit Enhancement  Limitations --  Adequacy of  Credit Enhancement"
herein.
 
    If the  delinquency or  default  experience on  the Mortgage  Loans  exceeds
certain  levels as  determined by the  Certificate Insurer and  confirmed by the
Rating Agencies and as  set forth in the  Pooling and Servicing Agreement,  then
the Required Class A Overcollateralization Level will increase. Likewise, if the
delinquency  and default experience on the  Mortgage Loans is lower than certain
levels as determined  by the  Certificate Insurer  and confirmed  by the  Rating
Agencies  and as set  forth in the  Pooling and Servicing  Agreement, then under
certain circumstances  the Required  Class  A Overcollateralization  Level  will
decrease.
 
    Pursuant  to the Pooling  and Servicing Agreement,  as of each Determination
Date, the "Required Class A Overcollateralization Level" will be the sum of  the
Required  Title I OC Level (as defined therein) and the Required Conventional OC
Level (as defined therein), each of which will determined based on a calculation
reviewed and  approved  by  the  Certificate Insurer  and  each  Rating  Agency.
Following  the termination of the Funding Period,  the Required Title I OC Level
will be calculated based on certain
 
                                      S-38
<PAGE>
percentages of  the Cut-Off  Date Principal  Balances of  the Title  I  Mortgage
Loans,  until  the  Credit  Support  Reduction  Date,  and  thereafter,  will be
calculated based  on the  lesser  of certain  percentages  of the  Cut-Off  Date
Principal  Balances of the Title I  Mortgage Loans and the outstanding Principal
Balances of  the Title  I Mortgage  Loans. After  the Funding  Period ends,  the
Required  Conventional OC Level will be  calculated based on certain percentages
of the Cut-Off Date Principal Balances of the Conventional Mortgage Loans, until
the Credit Support Reduction Date, and  thereafter, will be calculated based  on
the  lesser of certain percentages of the Cut-Off Date Principal Balances of the
Conventional Mortgage  Loans  and  the outstanding  Principal  Balances  of  the
Conventional  Mortgage Loans. The  percentages used in  calculating the Required
Title I OC Level and the Required Conventional OC Level will be determined based
on the delinquency and default experience of the Title I Mortgage Loans and  the
Conventional  Mortgage Loans, respectively. The  "Credit Support Reduction Date"
will be the  Distribution Date occurring  on the later  of (i) the  thirty-sixth
(36th)  Distribution  Date, or  (ii)  the Distribution  Date  on which  the Pool
Principal Balance is equal to or less than fifty percent (50%) of the  aggregate
Cut-Off  Date Principal  Balances of  the Mortgage  Loans. On  the Closing Date,
assuming that the Assumed Pool Principal Balance has the same characteristics as
the Initial Pool Principal Balance,  the Required Class A  Overcollateralization
Level  would be equal to $        , which is     % of the Assumed Pool Principal
Balance.
 
SUBORDINATION AND ALLOCATION OF LOSSES
 
    The rights of the holders of the Class B and Class R Certificates to receive
distributions with  respect to  the Mortgage  Loans in  the Trust  Fund will  be
subordinated,  to the extent described herein, to  such rights of the holders of
the Class  A  Certificates.  This  subordination  is  intended  to  enhance  the
likelihood  of regular receipt by the holders of the Class A Certificates of the
full amount of interest and principal  distributions due to such holders and  to
afford  such  holders  protection  against losses  on  the  Mortgage  Loans. The
protection afforded to the holders of the  Class A Certificates by means of  the
subordination  feature will  be accomplished by  the preferential  right of such
Class A Certificateholders, on each Distribution Date, to receive their interest
and principal distributions prior to interest and principal distributions to the
Class B and Class R Certificates.
 
    On the Closing  Date, the Original  Class Principal Balance  of the Class  B
Certificates  in  the  aggregate  will  evidence  the  beneficial  ownership  of
approximately     %  of the  Assumed Pool  Principal Balance  and      % of  the
Original Class Principal Balance for all Classes of Class A Certificates.
 
    On  each Distribution Date,  with respect to any  Mortgage Loans that became
Liquidated Mortgage Loans during the immediately preceding Due Period, the  "Net
Loan  Losses" will be equal to the amount (but not less than zero) determined as
of the  related  Determination Date  equal  to: (i)  the  aggregate  uncollected
Principal  Balances  of  and  accrued and  unpaid  interest  on  such Liquidated
Mortgage Loans as of the last day of such Due Period, with interest computed  at
the  weighted average  interest rate  for the Class  A Certificates  and Class B
Certificates plus the aggregate  rate of the Trustee  Fees, Custodian Fees,  the
Servicing  Fees, the Excess Servicing Fees  and Certificate Insurer Premium, and
without application of any amounts included in clause (ii) below, minus (ii) the
aggregate amount  of any  recoveries with  respect to  such Liquidated  Mortgage
Loans  from  whatever  source,  including  any  Net  Liquidation  Proceeds,  FHA
Insurance Proceeds,  any Insurance  Proceeds,  any Released  Mortgaged  Property
Proceeds,  any  payments from  the  related borrower  and  any payments  made to
purchase such Liquidated Mortgage  Loans pursuant to  the Pooling and  Servicing
Agreement,  less the  amount of  any expenses  incurred in  connection with such
recoveries and liquidation.
 
    If on any Distribution Date Net Loan Losses occur, such Net Loan Losses will
be allocated as follows: (i) first to  reduce the portion of the Pool  Principal
Balance  attributable to the  Class R Certificates  (which is the  excess of the
Pool Principal Balance over the aggregate Class Principal Balance of the Class A
Certificates and the Class B Certificates),  until such excess has been  reduced
to  zero; (ii)  second, to  reduce the  Class Principal  Balance of  the Class B
Certificates, until such Class  Principal Balance has been  reduced to zero  and
(iii) third, if the Class A Overcollateralization Level has been reduced to zero
and the Guaranty Policy is no longer in effect or the Certificate Insurer is not
able  to make any  Guaranteed Payment thereunder, to  reduce the Class Principal
Balance  of   the   Class  A   Certificates,   pro  rata,   until   such   Class
 
                                      S-39
<PAGE>
Principal Balances have been reduced to zero. If the Net Loan Losses occur after
the  Class  A Overcollateralization  Level has  been reduced  to zero  but while
Guaranteed Payments are available under the Guaranty Policy, as appropriate, the
full amount of the interest and principal distributions due the holders of  such
Class  A Certificates  will be  distributed to such  holders to  the extent that
sufficient funds are  received from  the Excess Spread  and Guaranteed  Payments
made under the Guaranty Policy.
 
    If  Net Loan Losses are  allocated to reduce the  Class Principal Balance of
the Class A or Class B Certificates and the corresponding amount of the  accrued
and  unpaid  interest  on  such  Certificates, then  the  Class  A  and  Class B
Certificateholders may be reimbursed  for such allocated  Net Loan Losses,  with
the  Class A Certificateholders being reimbursed  first, from any Excess Spread,
as defined under "--  Distributions on the Offered  Certificates" (the "Class  A
Loss  Reimbursement Amount"  with respect to  the Class A  Certificates, and the
"Class B Loss Reimbursement Amount" with respect to the Class B Certificates).
 
REPORTS TO CERTIFICATEHOLDERS
 
    On each Distribution Date, the Trustee  will be required to forward to  each
Certificateholder a statement which will set forth, among other things:
 
        (i) the Available Remittance Amount for such Distribution Date;
 
        (ii)  the Class Principal Balance of  each Class of Offered Certificates
    and the Pool Principal Balance (including until the Funding Period ends, the
    amount remaining in  the Pre-Funding  Account and  the Capitalized  Interest
    Account as of such Distribution Date) as of the first day of the related Due
    Period  and after giving effect to distributions  made to the holders of the
    Offered Certificates on such Distribution Date;
 
       (iii) the  Class  Pool Factor  with  respect  to each  Class  of  Offered
    Certificates then outstanding;
 
        (iv) the amount of principal and interest received on the Mortgage Loans
    during the related Due Period;
 
        (v) the Principal Remittance Amount, the Interest Remittance Amount, the
    Interest  Carry-Forward Amount  and the  Principal Carry-Forward  Amount, if
    any, with respect to each Class of Offered Certificates then outstanding;
 
        (vi) the Excess Overcollateralization Amount and the
    Overcollateralization Reduction Amount, if any, and if either such amount is
    greater than zero, the amount to be distributed to the holders of the  Class
    R  and Class B Certificates on  such Distribution Date, including the amount
    distributed from  Excess  Spread and  the  amount that  would  otherwise  be
    distributed as principal to the Class A Certificateholders;
 
       (vii)  the  Servicing Fees,  the Trustee  Fees,  the Custodian  Fees, the
    Certificate Guaranty Insurance  Premium, the  Excess Servicing  Fee and  the
    amounts deposited to the FHA Insurance Premium Deposit Amount;
 
      (viii)  the FHA Insurance Amount before  and after such Distribution Date,
    and the aggregate number  of FHA Claims  submitted, the aggregate  principal
    balance of all the Mortgage Loans relating to FHA Claims finally rejected by
    the  FHA and  the amount  of FHA Insurance  Proceeds received,  in each case
    during the related Due  Period, and the cumulative  amount of FHA  Insurance
    Proceeds received;
 
        (ix)  the Class A Overcollateralization Level on such Distribution Date,
    the Required Class  A Overcollateralization Level,  as of such  Distribution
    Date,  the Net Loan  Losses incurred during  the related Due  Period and the
    cumulative Net Loan Losses as of such Distribution Date;
 
        (x) the weighted average maturity of the Mortgage Loans and the weighted
    average Mortgage Loan Rate of the Mortgage Loans;
 
        (xi)  certain   performance  information,   including  delinquency   and
    foreclosure  information, as set forth  in the Servicer's Monthly Remittance
    Report;
 
                                      S-40
<PAGE>
       (xii) the  amount  of any  Guaranteed  Payment included  in  the  amounts
    distributed  on such  Distribution Date, and  the amount  of any Certificate
    Insurer Reimbursement Amount, and any such obligations remaining unsatisfied
    after distributions on such Distribution Date; and
 
      (xiii) the aggregate Principal Balance  of the Mortgage Loans that  became
    Defaulted  Mortgage Loans during the related  Due Period, and the cumulative
    amount thereof from the Closing Date.
 
ASSIGNMENT OF MORTGAGE LOANS
 
    On the Closing Date, the Transferor  will sell, convey, transfer and  assign
all of its right, title and interest in and to the Initial Mortgage Loans to the
Depositor,  and the Depositor will sell, convey, transfer and assign the Initial
Mortgage Loans to  the Trustee. The  Trustee will, concurrently  with the  sale,
conveyance,  transfer  and  assignment of  the  Initial Mortgage  Loans  and the
deposit of funds  in the Pre-Funding  Account, deliver the  Certificates to  the
Depositor in exchange for the Initial Mortgage Loans and the Pre-Funding Account
Deposit.  Each Initial Mortgage Loan will  be identified in a schedule appearing
as an  exhibit  to the  Pooling  and  Servicing Agreement  (the  "Mortgage  Loan
Schedule").
 
    Following  the Closing  Date, the funds  in the Pre-Funding  Account will be
used to purchase from the Depositor, from time  to time prior to the end of  the
Funding  Period, subject to the  availability thereof, Subsequent Mortgage Loans
consisting  of  closed-end   fixed  rate,  property   improvement  and/or   debt
consolidation  loans. SEE  "The Mortgage Loan  Pool --  Conveyance of Subsequent
Mortgage Loans"  herein. In  connection with  each purchase  of such  Subsequent
Mortgage Loans, the Trust Fund will be required to pay to the Depositor from the
Pre-Funding Account a cash purchase price of not more than 100% of the principal
balance  thereof; the Trust Fund may pay a cash purchase price of less than 100%
for the purpose of increasing the amounts available for distribution, but in  no
event  less than  the fair  market value of  such Subsequent  Mortgage Loans. In
connection with any  purchase of  Subsequent Mortgage  Loans by  the Trust  Fund
after  the Closing Date, the Transferor will  assign to the Depositor all of its
right, title  and interest  in and  to such  Subsequent Mortgage  Loans and  the
Depositor  in  turn will  assign  to the  Trustee all  of  its right,  title and
interest in and to such Subsequent Mortgage Loans.
 
    In addition, the Depositor  will, as to each  Mortgage Loan, deliver to  the
Trustee  or the Custodian the  Note endorsed to the order  of the Trustee or the
Custodian without recourse,  the Mortgage with  evidence of recording  indicated
thereon (except for any Mortgage not returned from the public recording office),
an  assignment of the  Mortgage in the  name of the  Trustee in recordable form,
intervening  assignments  of  the  Mortgage  and  assumption  and   modification
agreements  (each, a "Trustee's Mortgage Loan File"). Subject to confirmation by
the Rating  Agencies  and  to  the approval  of  the  Certificate  Insurer,  the
Transferor  and the Depositor will not be  required to record assignments to the
Trustee of the Mortgages  in the real property  records for the Mortgage  Loans.
SEE "Risk Factors -- Additional Factors Affecting Deliquencies, Foreclosures and
Losses  on Mortgage  Loans --  Non-recordation of  Assignments" herein.  In such
circumstances, the Transferor and the Depositor will deliver to the Trustee  the
assignments  of the Mortgages in the name of the Trustee and in recordable form,
and the Transferor,  in its  capacity as the  Servicer, will  retain the  record
title to such Mortgages under the applicable real property records, on behalf of
the  Trustee and Certificateholders. In all other circumstances, pursuant to the
direction of  the Rating  Agencies or  Certificate Insurer,  assignments to  the
Trustee of the Mortgages will be recorded in the real property records for those
states  in which  such recording  is deemed  necessary to  protect the Trustee's
interest in the Mortgage  Loans against the claims  of certain creditors of  the
Transferor  or subsequent purchasers. In these circumstances, the Transferor and
the Depositor will deliver to the  Trustee after recordation the assignments  to
the  Trustee of the Mortgages.  In the event that,  with respect to any Mortgage
Loan as  to  which  recordation  of the  related  assignment  is  recorded,  the
Depositor  cannot  deliver  the  Mortgage or  any  assignment  with  evidence of
recording thereon concurrently with the conveyance thereof under the Pooling and
Servicing Agreement  because they  have  not yet  been  returned by  the  public
recording  office, the Depositor  will deliver or  cause to be  delivered to the
Trustee or  the  Custodian  a  certified true  photocopy  of  such  Mortgage  or
assignment.  The Depositor will deliver or cause  to be delivered to the Trustee
or the Custodian  any such  Mortgage or  assignment with  evidence of  recording
indicated   thereon   upon   receipt   thereof   from   the   public   recording
 
                                      S-41
<PAGE>
office. The Trustee agrees, for the benefit of the Certificateholders, to review
(or cause to be reviewed) each Trustee's Mortgage Loan File within 45 days after
the conveyance of the related Mortgage Loan to the Trust Fund to ascertain  that
all required documents have been executed and received.
 
PRE-FUNDING ACCOUNT
 
    On  the  Closing  Date,  cash  in  the  aggregate  amount  of  approximately
$80,891,144 (the "Pre-Funding Account Deposit") will be deposited in an Eligible
Account (the "Pre-Funding  Account"), which account  will be part  of the  Trust
Fund  and will  be maintained as  an Eligible  Account with the  Trustee, in its
corporate trust department for the  purchase of Mortgage Loans. The  Pre-Funding
Account  Deposit  will be  increased  or decreased  by  an amount  equal  to the
aggregate of the principal balances of any mortgage loans removed from or  added
to,  respectively, the  Mortgage Loan Pool  prior to the  Closing Date, provided
that any such decrease will not exceed $6,500,000 and any such increase will not
exceed 5.0%  of the  Initial  Pool Principal  Balance.  During the  period  (the
"Funding  Period") from the  Closing Date until  the earlier of  (i) the date on
which the amount on deposit in the Pre-Funding Account is reduced below $25,000,
and (ii) August 30, 1996, the amount on deposit in the Pre-Funding Account  will
be  reduced by the amount thereof used  to purchase Subsequent Mortgage Loans in
accordance  with  the  applicable  provisions  of  the  Pooling  and   Servicing
Agreement;  provided  that the  Funding  Period will  be  subject to  an earlier
termination if insufficient  funds are  on deposit in  the Capitalized  Interest
Account   on  any  Determination  Date  to  cover  any  interest  shortfall  for
distributions to the Class  A Certificates and the  Class B Certificates on  the
immediately  following Distribution Date. Subsequent Mortgage Loans purchased by
and added to the  Trust Fund on  any Subsequent Transfer  Date must satisfy  the
criteria  set forth in the Pooling and  Servicing Agreement and must be approved
by the Certificate Insurer. Assuming  that the aggregate Cut-Off Date  Principal
Balances  of all Subsequent Mortgage Loans conveyed to the Trust Fund equals the
Pre-Funding Account Deposit, then it is expected that the Assumed Pool Principal
Balance  will  consist  of  approximately  10%  Title  I  Mortgage  Loans,   and
approximately  90% Conventional Mortgage  Loans. SEE "The  Mortgage Loan Pool --
Conveyance of Subsequent Mortgage Loans" herein.
 
    On the Distribution  Date following  the Due  Period in  which such  Funding
Period ends, the portion of the Pre-Funding Account Deposit that is remaining at
the  end of the Funding Period (net  of reinvestment income which is required to
be transferred to  the Capitalized  Interest Account)  will be  applied only  to
reduce the Class Principal Balances of all Classes of Offered Certificates, on a
pro   rata  basis,  thereby   reducing  the  weighted   average  lives  of  such
Certificates. SEE "Prepayment and Yield Considerations" herein.
 
    Amounts on deposit in the Pre-Funding Account will be invested in  Permitted
Investments.  The  Pooling and  Servicing Agreement  requires that  no Permitted
Investment shall evidence  either the right  to receive (a)  only interest  with
respect  to the  obligations underlying  such Permitted  Investment or  (b) both
principal  and  interest  payments  derived  from  obligations  underlying  such
Permitted  Investment where the interest and  principal payments with respect to
such Permitted Investment provide a yield  to maturity at par greater than  120%
of  the yield  to maturity  at par  of the  underlying obligations.  Further, no
Permitted Investment  may be  purchased at  a  price greater  than par  if  such
Permitted  Investment may be prepaid or called at a price less than its purchase
price prior to stated maturity. Permitted Investments are required to mature  as
may be necessary for the purchase of Subsequent Mortgage Loans on any Subsequent
Transfer  Date no later  than the Business  Day prior to  the related Subsequent
Transfer Date, and  in any case,  no later than  the Business Day  prior to  the
applicable  Distribution Date. All interest and any other investment earnings on
amounts on  deposit  in the  Pre-Funding  Account  will be  transferred  to  the
Capitalized Interest Account.
 
CAPITALIZED INTEREST ACCOUNT
 
    On  the Closing  Date, at  the direction  of the  Depositor, an  amount (the
"Capitalized Interest Account Deposit"), as approved by the Rating Agencies,  to
cover  the  projected  interest  shortfall during  the  Funding  Period  will be
deposited in an Eligible Account  maintained by and in  the name of the  Trustee
(the  "Capitalized Interest Account") from a  portion of the sales proceeds from
the Offered  Certificates. The  amount on  deposit in  the Capitalized  Interest
Account  will be  specifically allocated  to cover  shortfalls in  interest (the
"Interest Shortfall") on the Class A and the Class B Certificates that may arise
as a result of the
 
                                      S-42
<PAGE>
utilization of the  Pre-Funding Account for  the purchase by  the Trust Fund  of
Subsequent  Mortgage Loans after the Closing Date  and will be so applied by the
Trustee  for  the  distribution  of  interest  to  Certificateholders.  On  each
Distribution  Date that relates to  a Due Period during  the Funding Period, the
Interest Shortfall will represent the insufficiency arising from the  difference
between  (A) the amount of  interest that accrues during  such Due Period on the
excess of the aggregate Class Principal Balance of all Class A Certificates  and
Class B Certificates over the aggregate Pool Principal Balance at the rate equal
to  sum  of  the weighted  average  Certificate  Interest Rate  on  all  Class A
Certificates and Class B Certificates, plus the monthly rate attributable to the
Trustee Fees, Custodian Fees and Certificate Guaranty Insurance Premium and  (B)
the  amount of reinvestment  income that accrues  during such Due  Period on the
funds on deposit in the Pre-Funding Account and the Capitalized Interest Account
at the rate realized from the Permitted Investments in which funds are invested.
The initial deposit in the Capitalized Interest Account on the Closing Date will
be sufficient  to  cover only     days  of  interest, reflecting  the  projected
Interest  Shortfall  with respect  to the  July 1996  Distribution Date  and the
August  1996  Distribution  Date.  If  the  Transferor  and  Depositor   deliver
Subsequent  Mortgage Loans on or prior to June 28, 1996, the Trustee may release
to the Depositor the portion of the Capitalized Interest Account Deposit  which,
based  on a recalculation of the Interest  Shortfall, will not be needed for the
July 1996 or August 1996 Distribution Dates. Additionally, if the Transferor and
Depositor deliver Subsequent  Mortgage Loan on  or prior to  July 31, 1996,  the
Trustee  may release  to the Depositor  the portion of  the Capitalized Interest
Account Deposit which, based on a recalculation of the Interest Shortfall,  will
not  be needed on the August 1996 Distribution Date. On or before July 31, 1996,
the Depositor may  deposit into  the Capitalized Interest  Account the  Interest
Shortfall  with respect to the September 1996 Distribution Date. The Depositor's
failure to make the  required Interest Shortfall deposit  on or before July  31,
1996 with respect to the September 1996 Distribution Date will cause the Funding
Period  to  end on  July  31, 1996.  Any  amounts remaining  in  the Capitalized
Interest Account on any Determination Date,  that are not required to cover  the
anticipated  interest  shortfall described  above,  will be  distributed  to the
Depositor, including any net reinvestment income thereon, and such amounts  will
not thereafter be available for distribution to the Certificateholders.
 
    Amounts  on deposit in the Capitalized  Interest Account will be invested in
Permitted Investments as  defined in  the Pooling and  Servicing Agreement.  All
such Permitted Investments are required to mature no later than the Business Day
prior  to  the applicable  Distribution  Date as  specified  in the  Pooling and
Servicing Agreement. All interest and  any other investment earnings on  amounts
on  deposit in the Capitalized  Interest Account will be  available to cover any
Interest Shortfall.
 
TRUST FUND FEES AND EXPENSES
 
    As compensation for  their services  pursuant to the  Pooling and  Servicing
Agreement, the Trustee is entitled to the Trustee Fee, the Custodian is entitled
to  the Custodian  Fee, and the  Servicer is  entitled to the  Servicing Fee and
additional servicing  compensation  and  reimbursement as  described  under  the
"Servicing"  subheading below. As compensation  for issuing the Guaranty Policy,
the Certificate  Insurer  is  entitled to  the  Certificate  Guaranty  Insurance
Premium.
 
SERVICING
 
    The  Servicer  is  entitled to  a  Servicing  Fee, payable  monthly  on each
Distribution Date, equal to a per annum percentage of the Pool Principal Balance
(as adjusted  for  Liquidated  Mortgage  Loans)  as of  the  first  day  of  the
immediately  preceding Due Period  divided by 12,  which if FFI  is the Servicer
such per annum percentage will equal 0.75% and if a person other than FFI is the
Servicer such per annum percentage will  equal 1.00%. The Servicer will pay  the
fees of each Subservicer out of the amounts it receives as the Servicing Fee. In
addition  to the  Servicing Fee, the  Servicer is entitled  to retain additional
servicing compensation in the form of assumption and other administrative  fees,
release  fees, insufficient  funds charges, late  payment charges  and any other
servicing-related fees.  Furthermore,  if  FFI  is the  Servicer,  then  FFI  as
Servicer  will be entitled to  an Excess Servicing Fee,  payable monthly on each
Distribution Date, equal to  0.25% per annum of  the Pool Principal Balance  (as
adjusted  for Liquidated Mortgage Loans) as of  the first day of the immediately
preceding Due Period divided by 12; provided, however, that the distribution  of
such  Excess Servicing Fee to FFI will be subordinate to all prior distributions
of the Amount Available, including  the distributions of principal and  interest
due on the Class A and Class B Certificates for a Distribution Date.
 
                                      S-43
<PAGE>
THE TRUSTEE
 
    First   Trust  of  California,  National  Association,  a  national  banking
association, has  been  named Trustee  pursuant  to the  Pooling  and  Servicing
Agreement. The Trustee has accepted appointment as the Certificate Registrar and
Paying Agent pursuant to the Pooling and Servicing Agreement. The address of the
Trustee is: c/o First Trust national Association, 180 East 5th Street, St. Paul,
Minnesota  55101. The Trustee is a wholly-owned subsidiary of First Bank System,
which is a bank holding company headquartered in Minneapolis, Minnesota.
 
TERMINATION
 
    The Servicer  may,  at  its  option, terminate  the  Pooling  and  Servicing
Agreement  on any Distribution Date on which  the Class Principal Balance of the
Certificates is less than 10% of the  sum of the Initial Pool Principal  Balance
and  the aggregate  Cut-Off Date  Principal Balance  of all  Subsequent Mortgage
Loans conveyed  to the  Trust Fund.  Such termination  will be  effected by  the
Servicer  purchasing  from the  Trust Fund  all  of the  Mortgage Loans  and REO
Properties at the Termination Price. In  connection with any such purchase,  the
Servicer will pay the outstanding fees and expenses, if any, of the Trustee, the
Certificate  Insurer, the Custodian, and the Servicer.  On and after the date on
which the Class A Overcollateralization Level is zero, on any Distribution  Date
on  which Mortgage Loans with aggregate Cut-Off Date Principal Balances equal to
or exceeding 17.5% or more of the sum of (i) the Initial Pool Principal  Balance
and  (ii)  the  aggregate  Cut-Off Date  Principal  Balances  of  the Subsequent
Mortgage Loans have  become Liquidated Mortgage  Loans, the Certificate  Insurer
may purchase all of the Mortgage Loans and any related REO Properties at a price
equal to the Termination Price plus any outstanding and unpaid fees and expenses
of the Trustee, the Custodian and the Servicer.
 
THE CERTIFICATES; RESTRICTIONS ON TRANSFER
 
    Each  Class of  the Class  A Certificates  will be  represented by  a global
certificate registered  in the  name  of the  nominee  of The  Depository  Trust
Company.  No person acquiring  an interest in  the Class A  Certificates will be
entitled  to  receive  a  definitive  certificate  representing  such   person's
interest. SEE "Description of Book Entry Procedures" herein.
 
RESTRICTIONS ON CERTIFICATEHOLDER RIGHTS
 
    So  long as (i) there does not exist a continuing failure by the Certificate
Insurer to make a  required payment under the  Guaranty Policy and (ii)  certain
bankruptcy-related  events specified in the Pooling and Servicing Agreement have
not occurred  with  respect  to  the Certificate  Insurer  (any  of  the  events
described  in (i)  and (ii), a  "Certificate Insurer  Default"), the Certificate
Insurer will have  the right to  exercise all rights,  including voting  rights,
which  the holders of the Offered Certificates are entitled to exercise pursuant
to the Pooling and Servicing Agreement (the "Certificateholder Rights"), without
any consent  of such  Certificateholders; provided,  however, that  without  the
consent  of  each  holder  of  an  Offered  Certificate  affected  thereby,  the
Certificate Insurer shall  not exercise such  Certificateholder Rights to  amend
the  Pooling and  Servicing Agreement  in any manner  that would  (i) reduce the
amount of, or delay the timing of, collections of payments on Mortgage Loans  or
distributions  which are required to be  made on any Certificate, (ii) adversely
affect in any  material respect the  interests of  the holders of  any Class  of
Certificates,  or (iii) alter the rights  of any such Certificateholder or Class
of such Certificateholder to consent to any such amendment.
 
                              THE GUARANTY POLICY
 
GENERAL
 
    The following discussion under  this heading of  "The Guaranty Policy"  will
only  be  applicable  to  holders of  the  Offered  Certificates.  The following
information has been  supplied by MBIA  Insurance Corporation (the  "Certificate
Insurer") for inclusion in this Prospectus Supplement.
 
    The  Certificate Insurer, in consideration of the payment of the premium and
subject to the terms of the Certificate Guaranty Insurance Policy (the "Guaranty
Policy"), thereby unconditionally and irrevocably  guarantees to any Owner  that
an   amount  equal  to  each  full  and  complete  Guaranteed  Payment  will  be
 
                                      S-44
<PAGE>
received by the Trustee, or its successor, as trustee for the Owners, on  behalf
of  the Owners from the Certificate Insurer,  for distribution by the Trustee to
each Owner of each  Owner's proportionate share of  the Guaranteed Payment.  The
Certificate  Insurer's obligations under  the Guaranty Policy  with respect to a
particular Guaranteed Payment will  be discharged to the  extent funds equal  to
the  applicable Guaranteed Payment  are received by the  Trustee, whether or not
such funds are properly applied by the Trustee. Guaranteed Payments will be made
only at the time set forth in the Guaranty Policy and no accelerated  Guaranteed
Payments   will  be  made   regardless  of  any   acceleration  of  the  Offered
Certificates, unless such acceleration is at the sole option of the  Certificate
Insurer.
 
    Notwithstanding  the foregoing paragraph, the Guaranty Policy does not cover
shortfalls, if any, attributable to the  liability of the Trust Fund, any  REMIC
or  the Trustee for withholding taxes,  if any (including interest and penalties
in respect of any such liability).
 
    The Certificate Insurer will pay any Guaranteed Payment that is a Preference
Amount (as defined below)  on the Business Day  following receipt on a  Business
Day  by the Fiscal Agent (as defined below) of (i) a certified copy of the order
requiring the  return  of a  preference  payment,  (ii) an  opinion  of  counsel
satisfactory to the Certificate Insurer that such order is final and not subject
to  appeal, (iii) an  assignment in such  form as is  reasonably required by the
Certificate Insurer, irrevocably assigning to the Certificate Insurer all rights
and claims of each Owner relating  to or arising under the Offered  Certificates
against  the debtor which made such preference payment or otherwise with respect
to such  preference  payment and  (iv)  appropriate instruments  to  effect  the
appointment  of the  Certificate Insurer  as agent for  such Owner  in any legal
proceeding related to such preference payment, such instruments being in a  form
satisfactory  to the  Certificate Insurer, provided  that if  such documents are
received after 12:00 noon New York City time on such Business Day, they will  be
deemed  to be  received on  the following  Business Day.  Such payments  will be
disbursed to the receiver or trustee in  bankruptcy named in the final order  of
the  court exercising jurisdiction on  behalf of the Owner  and not to any Owner
directly unless  such Owner  has returned  principal or  interest paid  on  such
Offered  Certificates to such  receiver or trustee in  bankruptcy, in which case
such payment will be disbursed to such Owner.
 
    The Certificate Insurer will pay any other amount payable under the Guaranty
Policy no  later  than 12:00  noon  New  York City  time  on the  later  of  the
Distribution  Date on which the related  Interest Remittance Amount or Principal
Remittance Amount for the Offered Certificates is due or the second Business Day
following receipt in New York, New York  on a Business Day by State Street  Bank
and  Trust Company,  N.A., as  Fiscal Agent for  the Certificate  Insurer or any
successor fiscal  agent  appointed  by  the  Certificate  Insurer  (the  "Fiscal
Agent"),  of  a Notice  (as  defined below);  provided  that if  such  Notice is
received after 12:00 noon New  York City time on such  Business Day, it will  be
deemed to be received on the following Business Day. If any such Notice received
by  the Fiscal Agent is not in proper  form or is otherwise insufficient for the
purpose of making a  claim under the  Guaranty Policy it will  be deemed not  to
have  been received by the Fiscal Agent  for purposes of this paragraph, and the
Certificate Insurer or the Fiscal  Agent, as the case  may be, will promptly  so
advise the Trustee and the Trustee may submit an amended Notice.
 
    Guaranteed  Payments due under the  Guaranty Policy, unless otherwise stated
therein, will be disbursed by the Fiscal  Agent to the Trustee on behalf of  the
Owners  by wire  transfer of  immediately available funds  in the  amount of the
Guaranteed Payment less, in respect of Guaranteed Payments related to Preference
Amounts, any  amount held  by the  Trustee for  the payment  of such  Guaranteed
Payment and legally available therefor.
 
    The Fiscal Agent is the agent of the Certificate Insurer only and the Fiscal
Agent  will in no event be liable to Owners  for any acts of the Fiscal Agent or
any failure  of the  Certificate Insurer  to deposit  or cause  to be  deposited
sufficient funds to make payments due under the Guaranty Policy.
 
    As  used  in the  The Guaranty  Policy,  the following  terms will  have the
following meanings:
 
    "Business Day" means any  day other than  a Saturday, a Sunday  or a day  on
which  banking  institutions  in New  York  City or  in  the city  in  which the
corporate trust office of the Trustee under the Pooling and Servicing  Agreement
is located are authorized or obligated by law or executive order to close.
 
                                      S-45
<PAGE>
    "Deficiency  Amount" means as of any  Distribution Date, the amount by which
the sum of the  Interest Remittance Amount and  Principal Remittance Amount  for
the  Offered Certificates exceeds the Amount  Available for distribution on such
Offered  Certificates  for  such  Distribution  Date  after  making  all   prior
distributions  thereon. SEE "Description of the Certificates -- Distributions on
Offered Certificates" herein.
 
    "Guaranteed Payment" means as of  any Distribution Date, (i) any  Deficiency
Amount and (ii) any Preference Amount.
 
    "Notice"  means the telephonic or  telegraphic notice, promptly confirmed in
writing by telecopy,  substantially in  the form of  Exhibit A  attached to  the
Guaranty  Policy, the original of which  is subsequently delivered by registered
or certified mail, from the Trustee specifying the Guaranteed Payment which will
be due and owing on the applicable Distribution Date.
 
    "Owner"  means  each  Holder  (as  defined  in  the  Pooling  and  Servicing
Agreement)  who, on the applicable Distribution Date is entitled under the terms
of the Offered Certificates to payment thereunder.
 
    "Pooling and Servicing Agreement" means the Pooling and Servicing  Agreement
dated as of June 1, 1996 between FIRSTPLUS FINANCIAL, INC., a Texas corporation,
as  Transferor and Servicer, FIRSTPLUS INVESTMENT CORPORATION, as Depositor, and
First Trust of California, National  Association, as Trustee, without regard  to
any amendment or supplement thereto.
 
    "Preference Amount" means any amount previously distributed to an Owner with
respect to an Offered Certificate that is recoverable and sought to be recovered
as  a voidable  preference by  a trustee  in bankruptcy  pursuant to  the United
States Bankruptcy Code (11 U.S.C.), as amended from time to time, in  accordance
with a final nonappealable order of a court having competent jurisdiction.
 
    Capitalized  terms used in the Guaranty  Policy and not otherwise defined in
the Guaranty Policy will have the  respective meanings set forth in the  Pooling
and  Servicing Agreement  as of  the date of  execution of  the Guaranty Policy,
without giving effect to any subsequent amendment or modification to the Pooling
and Servicing Agreement unless such amendment or modification has been  approved
in writing by the Certificate Insurer.
 
    Any  notice under the  Guaranty Policy or  service of process  on the Fiscal
Agent of the Certificate Insurer may be made at the address listed below for the
Fiscal Agent of the Certificate Insurer or such other address as the Certificate
Insurer shall specify in writing to the Trustee.
 
    The notice address of the Fiscal Agent is 15th Floor, 61 Broadway, New York,
New York 10006, Attention: Municipal Registrar and Paying Agency, or such  other
address as the Fiscal Agent shall specify to the Trustee in writing.
 
    The  Guaranty Policy  is being  issued under and  pursuant to,  and shall be
construed under, the laws of the State of New York, without giving effect to the
conflict of laws principles thereof.
 
    The insurance  provided  by  the  Guaranty Policy  is  not  covered  by  the
Property/Casualty  Insurance Security  Fund specified in  Article 76  of the New
York Insurance Law.
 
    The Guaranty Policy  is not cancelable  for any reason.  The premium on  the
Guaranty Policy is not refundable for any reason including payment, or provision
being made for payment, prior to maturity of the Offered Certificates.
 
    The   Certificate  Insurer,  formerly  known  as  Municipal  Bond  Investors
Assurance Corporation, is the  principal operating subsidiary  of MBIA, Inc.,  a
New  York Stock Exchange-listed company. MBIA, Inc.  is not obligated to pay the
debts of or claims against the  Certificate Insurer. The Certificate Insurer  is
domiciled in the State of New York and licensed to do business in all 50 states,
the  District of Columbia, the Commonwealth  of Puerto Rico, the Commonwealth of
the Northern Mariana Islands,  the Virgin Islands of  the United States and  the
Territory  of  Guam. The  Certificate  Insurer has  one  European branch  in the
Republic of France.
 
    All information regarding the Certificate Insurer, a wholly owned subsidiary
of MBIA, Inc., including the financial statements of the Certificate Insurer for
the year ended December 31, 1995, prepared in
 
                                      S-46
<PAGE>
accordance with generally accepted accounting principles, included in the Annual
Report on Form  10-K of  MBIA, Inc.  for the year  ended December  31, 1995,  is
hereby  incorporated by reference  into this Prospectus  Supplement and shall be
deemed to be a part hereof.  Any statement contained in a document  incorporated
by  reference  herein  shall be  modified  or  superseded for  purposes  of this
Prospectus Supplement to the extent that a subsequent statement contained herein
or in any other subsequently filed document modifies or supersedes such  earlier
statement,  which subsequent statement also  is hereby incorporated by reference
herein and shall  be deemed to  be a part  hereof, but only  to the extent  such
subsequent  statement  so modifies  or  supersedes such  earlier  statement. Any
statement so modified or superseded shall  not be deemed, except as so  modified
or superseded, to constitute part of this Prospectus Supplement.
 
    The  tables below present selected  financial information of the Certificate
Insurer determined in accordance with statutory accounting practices  prescribed
or  permitted by insurance regulatory authorities ("SAP") and generally accepted
accounting principles ("GAAP"):
<TABLE>
<CAPTION>
                                           SAP
                                --------------------------
                                DECEMBER 31,    MARCH 31,
                                    1995          1996
                                -------------  -----------
                                  (AUDITED)    (UNAUDITED)
                                      (IN MILLIONS)
<S>                             <C>            <C>
Admitted Assets...............    $   3,814     $   3,989
Liabilities...................        2,540         2,672
Capital and Surplus...........        1,274         1,317
 
<CAPTION>
                                           GAAP
                                --------------------------
                                DECEMBER 31,    MARCH 31,
                                    1995          1996
                                -------------  -----------
                                  (AUDITED)    (UNAUDITED)
                                      (IN MILLIONS)
<S>                             <C>            <C>
 
Assets........................    $   4,463     $   4,548
Liabilities...................        1,937         2,006
Shareholder's Equity..........        2,526         2,542
</TABLE>
 
    Copies  of  the  Certificate  Insurer's  1995  year-end  audited   financial
statements  prepared  in  accordance  with  statutory  accounting  practices are
available from the Certificate Insurer.  The address of the Certificate  Insurer
is 113 King Street, Armonk, New York 10504.
 
    A  copy of the Annual Report on Form 10-K of MBIA Inc. is available from the
Certificate Insurer or the  Securities and Exchange  Commission. The address  of
the Certificate Insurer is 113 King Street, Armonk, New York 10504.
 
    The  Certificate Insurer does not accept any responsibility for the accuracy
or completeness of this Prospectus  Supplement or any information or  disclosure
contained  herein, or omitted herefrom, other  than with respect to the accuracy
of the information regarding the Guaranty Policy and the Certificate Insurer set
forth under the  heading "The  Guaranty Policy". The  foregoing information  set
forth  herein under  the heading  "The Guaranty  Policy" regarding  the Guaranty
Policy and the Certificate Insurer (including the data in the foregoing  tables)
has  been  provided by  the Certificate  Insurer  and has  not been  reviewed or
verified by the  Transferor, the  Servicer, the  Depositor, the  Trustee or  the
Underwriters.
 
    Moody's rates the claims paying ability of the Certificate Insurer "Aaa".
 
    Standard & Poor's rates the claims paying ability of the Certificate Insurer
"AAA".
 
    Fitch  Investors  Service,  L.P.  rates the  claims  paying  ability  of the
Certificate Insurer "AAA".
 
    Each rating of  the Certificate Insurer  should be evaluated  independently.
The  ratings reflect  the respective rating  agency's current  assessment of the
creditworthiness of the Certificate Insurer and its ability to pay claims on its
policies of insurance. Any further explanation of the significance of the  above
ratings may be obtained only from the applicable rating agency.
 
    The  above ratings are not recommendations to buy, sell or hold any Class of
the Offered  Certificates,  and such  ratings  may  be subject  to  revision  or
withdrawal  at  any  time  by  the rating  agencies.  Any  downward  revision or
withdrawal of any of the above ratings may have an adverse effect on the  market
price of any Offered Certificates. The Certificate Insurer does not guaranty the
market  price of any Offered Certificates nor  does it guaranty that the ratings
on any Offered Certificates will not be reversed or withdrawn.
 
                                      S-47
<PAGE>
                    FHA INSURANCE FOR TITLE I MORTGAGE LOANS
 
GENERAL
 
    Although  Title I loans  are available for several  types of properties, the
Title I  Mortgage  Loans  will include  primarily  one-to  four-family  property
improvement  loans. A majority of  the Title I Mortgage  Loans among the Initial
Mortgage Loans will be direct loans, as a result of the inclusion of the Title I
Mortgage Loans purchased by the Transferor from unaffiliated lenders. A  portion
of  the Title I Mortgage  Loans among the Initial  Mortgage Loans will be dealer
loans. For a general description  of the Title I  Program and the FHA  Insurance
provided thereunder for the Title I Mortgage Loans see "Certain Legal Aspects of
the Mortgage Assets -- The Title I Program" in the Prospectus.
 
TRANSFER OF FHA INSURANCE
 
    To  accomplish the  transfer of  the FHA  Insurance Amount  for the  Title I
Mortgage Loans, as soon  as practicable after the  Closing Date, the  Transferor
will prepare and submit a Transfer Report to the FHA regarding the assignment of
the  Title I Mortgage Loans to the Depositor  at such time as the Transferor has
determined that  the  FHA has  registered  substantially all  of  the  insurance
coverage  for the  Title I Mortgage  Loans within the  Transferor's FHA Reserve,
including such insurance for any Title I Mortgage Loans acquired from any  other
Title  I Lenders. On each Transfer Date, the FHA Claims Administrator, on behalf
the Depositor, will allocate on the  Depositor's books and records that  portion
of  the insurance coverage within  the Depositor's FHA Reserve  equal to the FHA
Insurance Amount transferred  by the  FHA with respect  to the  related Title  I
Mortgage  Loans as  available for  FHA Claims relating  to the  Title I Mortgage
Loans. Also, as soon as practicable after the final Transfer Date, the Depositor
or the FHA Claims Administrator is  required to certify to the Rating  Agencies,
the  Certificate Insurer and the Trustee as  to the actual amount of the initial
FHA Insurance Amount. With respect to the transfer of the FHA Insurance  Amount,
see  "Risk  Factors --  Additional  Credit Enhancement  Limitations  -- Proposed
Legislation affecting FHA Insurance" herein,  and "Certain Legal Aspects of  the
Mortgage Assets -- The Title I Program" in the Prospectus.
 
    The FHA Insurance Amount to be transferred from the Transferor's FHA Reserve
to the Depositor's FHA Reserve in respect of the Title I Mortgage Loans will not
equal  10% of the outstanding  principal balance of the  Title I Mortgage Loans,
because of  previous reductions  in  the FHA  Insurance Amount  attributable  to
claims  on the related Title I Loans. The FHA Insurance Amount to be transferred
from the Transferor's FHA Reserve to the Depositor's FHA Reserve for the Title I
Mortgage Loans  is expected  to equal  not less  than 10%  of the  Cut-off  Date
Principal  Balances  of the  Title  I Mortgage  Loans  that are  expected  to be
conveyed to the Trust Fund including  any Subsequent Mortgage Loans. If the  FHA
Insurance  Amount so transferred is less than  10% of the Cut-Off Date Principal
Balances of the Title I Mortgage Loans  that are actually conveyed to the  Trust
Fund,  then the Required  Class A Overcollateralization  Level will be increased
the amount  of such  shortfall,  unless otherwise  directed by  the  Certificate
Insurer.
 
    On  the final Transfer  Date, the FHA  Insurance Amount will  be the maximum
amount of  insurance  coverage in  the  Depositor's  FHA Reserve  that  will  be
available  for  the submission  of claims  on  the Title  I Mortgage  Loans, and
thereafter, such FHA Insurance Amount will be decreased as a result of  payments
by  the FHA in  respect of FHA Claims  submitted for the  Title I Mortgage Loans
after the Transfer Dates and  as a result of  the repurchase or substitution  of
Title  I  Mortgage  Loans  by  the Transferor.  Except  in  connection  with the
conveyance to the Trust Fund of any  Subsequent Mortgage Loans that are Title  I
Mortgage Loans and the substitution of Title I Mortgage Loans, the FHA Insurance
Amount  for the Title I Mortgage Loans will not be increased for any other Title
I loans, either previously or subsequently  owned by the Depositor and  reported
for insurance in the Depositor's FHA Reserve.
 
    On  the final Transfer Date, the amount  of FHA insurance coverage that will
have been transferred from the Transferor's  FHA Reserve to the Depositor's  FHA
Reserve will be less than the maximum amount of insurance coverage transferrable
which  would otherwise equal 10% of the unpaid principal balance or the purchase
price. However, if individual  Title I Mortgage Loans  are repurchased from  the
Depositor,  on behalf of the Trust Fund,  by the Transferor, the Servicer and/or
any Subservicer, then with respect to any individual Title I Mortgage Loan,  the
amount   of  FHA   insurance  coverage  that   will  be   transferred  from  the
 
                                      S-48
<PAGE>
Depositor's FHA  Reserve, in  all  likelihood, will  be  the maximum  amount  of
insurance coverage of 10% of the unpaid principal balance or the purchase price,
if  less, until such time  as the Depositor's FHA Reserve  has been reduced to a
balance which is  less than such  maximum amount. Accordingly,  the transfer  of
insurance  coverage  from  the Depositor's  FHA  Reserve  as the  result  of the
repurchase of  Title I  Mortgage Loans  will cause  a disproportionately  larger
reduction to the FHA Insurance Amount for each individual Title I Mortgage Loan,
and  if a  significant amount  of Title  I Mortgage  Loans are  repurchased, the
transfer of FHA reserve amounts could  result in a substantial reduction of  the
FHA Insurance Amount and the relative percentage of such FHA Insurance Amount to
the principal balance of the Title I Mortgage Loans remaining in the Trust Fund.
 
    The  Pooling and Servicing Agreement provides  that the Depositor or the FHA
Claims Administrator then acting as its agent and attorney-in-fact shall  submit
an FHA Claim with respect to any Title I Mortgage Loan that goes into default if
the default cannot be cured. If, as a result of the delay in the transfer of the
FHA  Insurance described above, the FHA  Insurance is not available with respect
to any defaulted Title I  Mortgage Loan at the time  it goes into default,  then
the  amount required  to make interest  payments to  the Certificateholders with
respect to  the  principal amount  thereof,  until such  FHA  Insurance  becomes
available  and a claim for insurance  can be made, if at  all, will be paid from
other amounts, if any, available in the Certificate Account.
 
SUBMISSION OF FHA CLAIMS
 
    The Depositor and Trustee  will contract with the  Servicer to serve as  FHA
Claims  Administrator  and  as  such to  handle  all  aspects  of administering,
processing and submitting FHA Claims with respect to the Title I Mortgage Loans,
in the name and on behalf of  the Depositor. The Servicer (acting as FHA  Claims
Administrator)  will file all claims with the  FHA and monitor the FHA Insurance
Amount with respect to the Title I Mortgage Loans. In the event it is determined
that any  FHA Claims  Administrator is  no  longer able  to perform  its  duties
hereunder,  the Trustee or its designee  will perform the obligations and duties
of the FHA  Claims Administrator until  a successor has  assumed the FHA  Claims
Administrator's responsibilities and obligations under the Pooling and Servicing
Agreement.
 
    If  the Depositor were  to hold loans  insured under the  Title I Program on
behalf of another trust fund, if the FHA were to determine that insurance claims
were paid in  respect of  loans ineligible for  insurance that  related to  such
other  trust fund and if such other trust  fund, on behalf of the Depositor, was
unable or otherwise  failed to  repurchase the  ineligible loans,  then the  FHA
could  offset the amount of the repurchase obligation against insurance proceeds
payable with respect to one or more Title I Mortgage Loans. If the Depositor  or
the  Trustee were  unable to recover  the amount  of such offset  from the other
trust fund, the  Trust Fund could  experience a loss  as a result.  Accordingly,
claims  paid to the  Depositor or the  FHA Claims Administrator  by the FHA with
respect to Title I loans  other than the Title I  Mortgage Loans may reduce  the
FHA Insurance Amount.
 
    In  no event will the  Depositor or any FHA  Claims Administrator submit any
FHA Claim if the amount of such FHA Claim would exceed the FHA Insurance Amount.
In addition, the Depositor or any  FHA Claims Administrator will not submit  any
claim for FHA insurance relating to a Title I loan not part of the Trust Fund if
the effect thereof would be to reduce the FHA Insurance Amount.
 
                                 THE DEPOSITOR
 
    FIRSTPLUS  INVESTMENT CORPORATION (the "Depositor") is a Nevada corporation,
formerly known as Remodelers Investment Corporation, organized in 1995 and is  a
wholly  owned subsidiary of RAC.  The Depositor was formed  as a limited purpose
finance company to effect the securitization of conventional (i.e., not  insured
or  guaranteed  by  a  governmental  agency)  property  improvement  and/or debt
consolidation  loans,  property  improvement  and  manufactured  housing   loans
partially  insured by  the FHA  under the  Title I  Program, and  other types of
assets.
 
                                      S-49
<PAGE>
    The Transferor will  sell, convey,  transfer and  assign all  of its  right,
title  and interest in and to the Mortgage  Loans to the Depositor. In turn, the
Depositor will  sell, convey,  transfer and  assign the  Mortgage Loans  to  the
Trustee for the benefit of the Trust Fund.
 
                          THE TRANSFEROR AND SERVICER
 
GENERAL
 
    FIRSTPLUS  FINANCIAL, INC.  ("FFI"), formerly  known as  Remodelers National
Funding Corp., a Texas corporation, was organized in 1986 and received its Title
I contract of insurance in October of 1986. FFI will transfer the Mortgage Loans
to the Depositor (in such capacity, the "Transferor"). FFI also will service the
Mortgage Loans under the Pooling and Servicing Agreement (in such capacity,  the
"Servicer"). FFI is a wholly-owned subsidiary of RAC and is primarily engaged in
the  business of originating, purchasing, underwriting, selling and/or servicing
loans including home improvement and/or debt consolidation loans. The Transferor
presently maintains  a  staff  of  approximately  288  employees,  including  30
experienced  collectors responsible  for delinquent  and defaulted  loans. As of
March 31,  1996,  FFI  administered  and  serviced  approximately  31,873  loans
representing  approximately $506.3 million in principal balance (including loans
subserviced by others).
 
    In February 1996,  RAC completed an  initial public offering  of its  common
stock.  As  of March  31, 1996,  the RAC  Consolidated Financial  Statements, as
unaudited, which included RAC and its subsidiaries, FFI and SFA: State Financial
Acceptance Corporation ("SFAC"), set forth  total assets of $203,445,000,  total
liabilities  of $134,018,000 and total  stockholders' equity of $69,427,000, and
for the six months  ended March 31,  1996 set forth  net income of  $11,146,000.
Additionally,   as  of  September  30,  1995,  the  RAC  Consolidated  Financial
Statements, as audited, which included RAC, FFI and SFAC, set forth total assets
of $51,036,644, total liabilities of $41,287,095 and total stockholders'  equity
of  $9,749,549, and for the  fiscal year ended September  30, 1995 set forth net
income of  $6,875,413. Additionally,  as of  September 30,  1995, the  financial
statements  of FFI,  as audited,  set forth  total assets  of $49,135,614, total
liabilities of $42,732,351, and total stockholder's equity of $6,403,263. As  of
October  4, 1994, the RAC Consolidated Balance Sheet, as audited, which included
RAC, FFI and SFAC, set forth  total assets of $11,953,591, total liabilities  of
$9,352,591  and total stockholders' equity of  $2,601,000. In light of the rapid
growth of RAC and  its affiliates, the historical  financial performance of  RAC
and its affiliates may be of limited relevance in predicting future performance.
Any  credit  or  other  problems  associated  with  the  large  number  of loans
originated in the  recent past will  not become apparent  until sometime in  the
future. Consequently, historical results of operations of RAC and its affiliates
may  be  of limited  relevance  to an  investor  seeking to  predict  the future
financial condition of RAC and its affiliates. SEE "Risk Factors --  Limitations
on Liquidity of Transferor and Servicer" herein.
 
    FFI,  as  the Servicer,  will  service the  Mortgage  Loans pursuant  to the
Pooling and  Servicing  Agreement and  be  entitled  to the  Servicing  Fee  and
additional servicing compensation for serving as the Servicer. SEE "-- Servicing
and  FHA  Claims  Experience"  below and  "Description  of  the  Certificates --
Servicing" herein. In addition, on the  Closing Date FFI will contract with  the
Depositor  and Trustee to  act as FHA  Claims Administrator pursuant  to the FHA
Claims Administration  Agreement. The  FHA Claims  Administrator, as  agent  and
attorney-in-fact  for the Depositor,  will handle all  aspects of administering,
processing and submitting FHA Claims with respect to the Title I Mortgage Loans,
on behalf and in the name of the Depositor, and will record and monitor the  FHA
Insurance with respect to the Title I Mortgage Loans for the Depositor. FFI will
not be entitled to any fees, other than the Servicing Fees described herein, for
serving as FHA Claims Administrator on behalf of the Depositor and Trustee.
 
    FFI  also will  be the REMIC  Administrator under the  Pooling and Servicing
Agreement and as such  will be responsible for  performing the following  duties
(i)  the  generation of  certain reports,  (ii) the  calculation of  the amounts
related  to  the   distributions  to  the   Certificateholders  and  (iii)   the
administration  and compliance of the REMIC with federal and state tax laws. FFI
as REMIC Administrator may contract or
 
                                      S-50
<PAGE>
subcontract the performance of any or all  of these duties, but FFI will not  be
relieved of its obligations to perform these duties. FFI will not be entitled to
any  fees, other than  the Servicing Fees  described herein, for  serving as the
REMIC Administrator.
 
UNDERWRITING CRITERIA
 
    The Transferor believes that all Title  I Mortgage Loans underwritten by  it
will have been underwritten pursuant to the underwriting requirements of the FHA
and  the underwriting  requirements of  the Transferor.  The Transferor believes
that  all  Conventional  Mortgage  Loans  underwritten  by  it  will  have  been
underwritten  pursuant to the Transferor's underwriting requirements. Generally,
the underwriting standards  of the Transferor,  which are substantially  similar
for  both  Title I  Mortgage  Loans and  Conventional  Mortgage Loans,  are more
stringent than  those of  the  FHA. The  Transferor  relies principally  on  the
creditworthiness  of  the borrower,  and to  a lesser  extent on  the underlying
collateral, for repayment  of the Title  I Mortgage Loans  and the  Conventional
Mortgage Loans.
 
    Generally,  the  Title  I  Mortgage Loans  and  Conventional  Mortgage Loans
originated or purchased by the Transferor will have been made to borrowers  that
typically  have limited access  to consumer financing for  a variety of reasons,
such  as  high  levels  of  debt  service-to-income,  unfavorable  past   credit
experience,  insufficient home  equity value, lower  income or  a limited credit
history. With respect to  the loans originated or  purchased by the  Transferor,
the collection of loan payments from the related borrowers is subject to various
risks  from  these  borrowers,  including without  limitation  the  risk  that a
borrower will not  satisfy their  debt service payments,  including payments  of
interest and principal on the loan, and that the realizable value of the related
mortgaged  property will not be sufficient to repay the outstanding interest and
principal owed  on  the loan.  The  Transferor  use its  own  credit  evaluation
criteria  to classify the  borrowers of loans  by risk class  as "A" through "D"
grade credits. These criteria  include, as a  significant component, the  credit
evaluation  score methodology developed by Fair, Issac and Company, a consulting
firm  specializing  in  creating  default  predictive  models  through   scoring
mechanisms.
 
    The Transferor's underwriting requirements provide a number of guidelines to
assist  underwriters in the credit review and decision process. The Transferor's
underwriting requirements  provide  for the  evaluation  of a  loan  applicant's
creditworthiness  through the use  of a consumer  credit report, verification of
employment and a review  of the debt service-to-income  ratio of the  applicant.
Income is verified through various means, including without limitation applicant
interviews,  written verifications  with employers, review  of pay  stubs or tax
returns. The borrower must demonstrate sufficient levels of disposable income to
satisfy debt repayment  requirements. In  accordance with  these standards,  for
Title  I  Mortgage  Loans originated  prior  August  1994, an  appraisal  of the
Mortgaged Property was  obtained in connection  with originating Mortgage  Loans
with  an original  principal balance  in excess  of $15,000.  After August 1994,
appraisals are only required if the original principal balance exceeded  $15,000
and  the home was not owner-occupied or the owner had occupied the home for less
than six  months.  No title  insurance  naming  the Transferor  as  insured  was
purchased  for any Mortgage Loan. Certain FHA guidelines with respect to Title I
Mortgage Loans are described under "Certain Legal Aspects of the Mortgage Assets
- -- The Title I Program" in the Prospectus.
 
REPURCHASE OR SUBSTITUTION OF MORTGAGE LOANS
 
    The Transferor is  required (i)  within 60  days after  discovery or  notice
thereof  to cure in all  material respects any breach  of the representations or
warranties made with respect to a Defective Mortgage Loan, or (ii) on or  before
the  Determination  Date next  succeeding  the end  of  such 60  day  period, to
repurchase such Defective Mortgage Loan at a price (the "Purchase Price")  equal
to  the Principal  Balance of  such Defective  Mortgage Loan  as of  the date of
repurchase, plus all accrued and unpaid interest on such Defective Mortgage Loan
to and including the date of repurchase  computed at the Mortgage Loan Rate.  In
lieu  of repurchasing a Defective Mortgage Loan, the Transferor may replace such
Defective Mortgage Loan with one or more Qualified Substitute Mortgage Loans. If
the aggregate outstanding principal balance of the Qualified Substitute Mortgage
Loan(s) is less than the outstanding principal balance of the Defective Mortgage
Loan(s) plus  accrued  interest thereon,  the  Transferor will  also  remit  for
distribution  to the Certificateholders  an amount equal  to such shortfall. The
Transferor is also  required to repurchase  any Title I  Mortgage Loan, the  FHA
Insurance  Amount in respect of which has  not been transferred on the books and
 
                                      S-51
<PAGE>
records of the FHA from the Transferor to the Trustee within 150 days after  the
Closing Date, in the case of Initial Mortgage Loans, and the Subsequent Transfer
Date,  in the case of Subsequent Mortgage Loans, or within such longer period as
may be  approved  by the  Certificate  Insurer.  As used  herein,  a  "Qualified
Substitute  Mortgage Loan" is a  mortgage loan that (i)  has an interest rate of
not less than (and not more than  two percentage points more than) the  Mortgage
Loan  Rate for the Defective  Mortgage Loan which it  replaces (each, a "Deleted
Mortgage Loan"), (ii) matures  not more than  one year later  than and not  more
than  one year  earlier than  the Deleted Mortgage  Loan, (iii)  has a principal
balance (after application of all payments received  on or prior to the date  of
such  substitution) equal to or  less than the Principal  Balance of the Deleted
Mortgage Loan  as of  such date,  (iv) has  a lien  priority no  lower than  the
Deleted Mortgage Loan, (v) satisfies the criteria set forth from time to time in
the  definition of "qualified replacement mortgage" at Section 860G(a)(4) of the
Code (or  any  successor statute  thereto),  (vi) complies  as  of the  date  of
substitution  with each representation and warranty set forth in the Pooling and
Servicing Agreement with respect to the Mortgage  Loans, (vii) in the case of  a
Deleted Mortgage Loan which is a Title I Mortgage Loan, is the same type of loan
as  the  Deleted  Mortgage  Loan,  either  a  property  improvement  loan  or  a
manufactured home loan (as those terms  are defined in the FHA Regulations)  and
is  covered by FHA Insurance  under the Title I Program,  (viii) is secured by a
Mortgage on Mortgaged Property, and (ix) has a related borrower with an equal or
better  credit  grade   classification.  The   repurchase  and/or   substitution
obligation  described above  will constitute  the sole  remedy available  to the
Certificateholders with respect to a Defective Mortgage Loan.
 
    No assurance can be given that, at any particular time, the Transferor  will
be  capable, financially or otherwise,  of repurchasing Defective Mortgage Loans
or substituting Qualified Substitute Mortgage Loans for Defective Mortgage Loans
in the manner described above. If the Transferor repurchases, or is obligated to
repurchase, Defective Mortgage Loans from  any Additional Series, the  financial
ability  of the Transferor to repurchase Defective Mortgage Loans from the Trust
Fund may  be adversely  affected.  In addition,  other  events relating  to  the
Transferor  and its mortgage  banking operations can  occur that would adversely
affect the financial ability of the Transferor to repurchase Defective  Mortgage
Loans  from  the Trust  Fund,  including without  limitation  the sale  or other
disposition of all or any significant  portion of its assets. If the  Transferor
is  unable to repurchase or replace a  Defective Mortgage Loan, the Servicer, on
behalf of the Trust Fund, will pursue other customary and reasonable efforts, if
any, to  recover the  maximum amount  possible with  respect to  such  Defective
Mortgage Loan. If the Servicer is unable to collect all amounts due to the Trust
Fund  with respect to such  Defective Mortgage Loan, the  resulting loss will be
borne by the Certificateholders  to the extent that  such loss is not  otherwise
covered  by  amounts  available from  the  credit enhancement  provided  for the
Offered  Certificates.  SEE  "Risk  Factors  --  Additional  Credit  Enhancement
Limitations"  and  "-- Limitations  on  Repurchase or  Replacement  of Defective
Mortgage Loans by Transferor" herein.
 
    The Depositor and the Transferor each have the option (1) to remove Mortgage
Loans and substitute Qualified Substitute Mortgage Loans during the three  month
period  beginning on the Closing Date up to an aggregate amount of not more than
5.0%, without Certificate Insurer approval, and 10.0%, with Certificate  Insurer
approval,  of  the aggregate  Cut-Off Date  Principal  Balances of  the Mortgage
Loans, and (2)  to repurchase  any Mortgage  Loan incident  to the  foreclosure,
default  or imminent  default thereof  at any time  after the  Closing Date. SEE
"Assets Securing or Underlying the  Certificates -- Additions, Substitution  and
Withdrawal of Assets" in the Prospectus.
 
SERVICING AND FHA CLAIMS EXPERIENCE
 
    Since  January 1995, the Servicer has  substantially increased the volume of
Title I  loans and  conventional  junior lien  loans  that its  has  originated,
purchased,  sold and/or serviced, and thus,  the Servicer has limited historical
experience with respect to the  performance, including the delinquency and  loss
experience  and the rate of prepayments of Title I loans and conventional junior
lien loans, with respect to its entire portfolio of loans and in particular with
respect  to  such  increased  volume  of  loans.  Accordingly,  the  delinquency
experience  and loan loss and liquidation experience set forth in the Prospectus
may not be indicative of the
 
                                      S-52
<PAGE>
performance of the Mortgage Loans included  in the Mortgage Loan Pool. SEE  "The
Servicer  and  the Transferor"  in the  Prospectus  for delinquency  and default
experience with respect to the loans serviced by FFI through March 31, 1996.
 
    A substantial  portion of  the Servicer's  entire loan  servicing  portfolio
consisted of loans securitized by the Servicer in its capacity as the Transferor
and  sold to trusts in connection with  the prior series of similar certificates
issued in private placement transactions.  The applicable pooling and  servicing
agreement  for each  of these  trusts provides that  the trustee  of the related
trust may  terminate  the  Servicer's  servicing  rights  if  the  related  loan
delinquency  or loss experience exceeds certain standards. On May 31, 1996, none
of the trusts had loan delinquency or loss experience (as set forth in the table
contained in  the Prospectus  under  "The Servicer  and the  Transferor")  which
exceeded  the  applicable standards,  and thus,  no  servicing rights  have been
terminated under the  related pooling and  servicing agreements. However,  there
can be no assurance that the future loan delinquency and loss experience for any
of  these trusts will not  exceed the applicable standard  in the future, and if
such standard is exceeded that the servicing rights of the Servicer will not  be
terminated.
 
                      PREPAYMENT AND YIELD CONSIDERATIONS
 
GENERAL
 
    Each  Mortgage Loan bears interest computed on  a simple interest basis at a
fixed rate of interest (the "Mortgage Loan Rate"). The interest portion of  each
monthly  payment on a Mortgage Loan is  calculated as the product of one-twelfth
of the Mortgage Loan Rate and the principal balance thereof immediately prior to
the monthly payment date.
 
    The effective yield to the holders of each Class of the Offered Certificates
will be  slightly lower  than the  yield otherwise  produced by  the  applicable
Certificate  Interest  Rate, because  the distribution  of the  interest accrued
during each Due Period (a calendar  month consisting of thirty days, except  for
the  first Due Period) will not be made until the Distribution Date occurring in
the month  following such  Due Period.  SEE"Description of  the Certificates  --
Distributions  on the  Offered Certificates" herein.  This delay  will result in
funds being passed through to the Certificateholders approximately 20 days after
the end of the  monthly accrual period, during  which 20-day period no  interest
will  accrue on such  funds. As discussed  in greater detail  below greater than
anticipated distributions  of principal  can also  affect the  yield on  Offered
Certificates purchased at a price greater or less than par.
 
    The  rate of principal  payments on the  Offered Certificates, the aggregate
amount of each  interest payment on  the Offered Certificates  and the yield  to
maturity on the Offered Certificates will be directly related to and affected by
the rate and timing of principal reductions on the Mortgage Loans. The principal
reductions  on such Mortgage Loans may be  in the form of scheduled amortization
payments or unscheduled payments or  reductions, which may include  prepayments,
repurchases  and liquidations or write-offs  due to default, casualty, insurance
or other dispositions. In  addition, the Servicer may,  at its option,  purchase
from  the Trust Fund all  of the outstanding Mortgage  Loans and REO Properties,
and thus  effect  the early  retirement  of  the Offered  Certificates,  on  any
Distribution  Date following the Determination Date  on which the Pool Principal
Balance is less than 10% of the sum of the Initial Pool Principal Balance,  plus
the  aggregate Cut-Off Date  Principal Balance of  the Subsequent Mortgage Loans
conveyed to the Trust Fund. SEE "Description of the Certificates -- Termination"
herein.
 
    The "weighted average life" of a  Offered Certificate refers to the  average
amount  of time that  will elapse from May  31, 1996 to the  date each dollar in
respect of principal of such Offered Certificate is repaid. The weighted average
life of the Offered Certificates will be influenced by, among other factors, the
rate at which  principal reductions  occur on the  Mortgage Loans,  the rate  at
which  Excess Spread  is distributed to  holders of the  Offered Certificates as
described herein, and  the extent to  which any Overcollateralization  Reduction
Amount  is paid to the holders of  the Class R Certificates as described herein.
If substantial principal  prepayments on  the Mortgage Loans  are received  from
unscheduled  prepayments, liquidations or repurchases, then the distributions to
the holders  of the  Offered Certificates  resulting from  such prepayments  may
significantly  shorten the actual average life  of the Offered Certificates than
would otherwise be
 
                                      S-53
<PAGE>
the case. If  the Mortgage Loans  experience delinquencies and  defaults in  the
payment  of  principal,  then  the  holders  of  the  Offered  Certificates will
similarly  experience  a  delay  in  the  receipt  of  principal   distributions
attributable  to such delinquencies and defaults  which in certain instances may
result in a longer  actual average life of  the Offered Certificates than  would
otherwise  be the case. However, to the  extent that the Principal Balances from
Liquidated Mortgage Loans  are included  in the principal  distributions on  the
Offered  Certificate as a  result of delinquencies and  defaults on the Mortgage
Loans (and at such  time that the Class  A Overcollateralization Level has  been
reduced to zero), then the holders of the Offered Certificate will experience an
acceleration  in  the  receipt  of  principal  distributions  which  in  certain
instances  may  result  in  a  shorter  actual  average  life  of  the   Offered
Certificates  than  would  otherwise be  the  case. Interest  shortfalls  on the
Mortgage Loans due  to principal prepayments  in full and  curtailments and  any
resulting shortfall in amounts distributable on the Offered Certificates will be
covered  to the extent of amounts available from the credit enhancement provided
for the Offered Certificates. SEE "Risk Factors -- Additional Credit Enhancement
Limitations -- Adequacy of Credit Enhancement" herein.
 
    The rate and timing  of principal reductions on  the Mortgage Loans will  be
influenced by a variety of economic, geographic, social and other factors. These
factors  may  include  changes  in  borrowers'  housing  needs,  job  transfers,
unemployment, borrowers'  net  equity  in the  mortgaged  properties,  servicing
decisions, homeowner mobility, the existence and enforceability of "due-on-sale"
clauses,  seasoning of loans,  market interest rates  for home improvement, home
equity and/or debt consolidation  loans and the availability  of funds for  such
loans.  The Mortgage Loans  generally may be prepaid  in full or  in part at any
time without penalty.  As with  fixed rate  obligations generally,  the rate  of
prepayment  on a pool of  loans is affected by  prevailing market interest rates
for loans of a comparable term and risk level. If prevailing interest rates were
to fall significantly below the respective  Mortgage Loan Rates on the  Mortgage
Loans,  the rate of prepayment (and  refinancing) would be expected to increase.
Conversely, if prevailing interest  rates were to  rise significantly above  the
respective  Mortgage Loan Rates on the Mortgage Loans, the rate of prepayment on
the Mortgage Loans  would be  expected to  decrease. In  addition, depending  on
prevailing  market interest rates, the future  outlook for market interest rates
and  economic  conditions  generally,  some  borrowers  may  sell  or  refinance
mortgaged  properties  in  order  to  realize  their  equity  in  the  mortgaged
properties, to meet cash flow needs or to make other investments. The  Depositor
and  the Transferor  make no representations  as to the  particular factors that
will affect the prepayment of the Mortgage Loans, as to the relative  importance
of  such  factors, or  as  to the  percentage of  the  principal balance  of the
Mortgage Loans that will be paid as of any date.
 
    Distributions of  principal to  holders  of the  Offered Certificates  at  a
faster  rate than  anticipated will increase  the yield  on Offered Certificates
purchased at  a price  less than  par but  will decrease  the yield  on  Offered
Certificates  purchased  at a  price greater  than  par, which  distributions of
principal may be attributable to scheduled payments and prepayments of principal
on the Mortgage Loans, to Excess Spread  and to amounts remaining on deposit  in
the  Pre-Funding  Account  after  the  Funding Period  ends.  The  effect  on an
investor's yield due to distributions of principal to the holders of the Offered
Certificates (including without  limitation prepayments on  the Mortgage  Loans)
occurring  at a rate that is faster (or slower) than the rate anticipated by the
investor during any period  following the issuance  of the Offered  Certificates
will  not be entirely offset by a subsequent like reduction (or increase) in the
rate of such distributions of principal during any subsequent period.
 
    The rate  of delinquencies  and  defaults on  the  Mortgage Loans,  and  the
recoveries,  if any, on defaulted Mortgage Loans and foreclosed properties, will
also affect the rate and timing of principal payments on the Mortgage Loans, and
accordingly, the weighted average  life of the  Offered Certificates, and  could
cause  a  delay  in the  payment  of principal  or  a slower  rate  of principal
amortization  to  the  holders  of  Offered  Certificates.  Alternatively,   the
occurrence  of delinquencies and defaults on  the Mortgage Loans could result in
an increase in principal payments or  more rapid rate of principal  amortization
of  the  Offered Certificates  as a  result  of the  inclusion of  the Principal
Balances from  Liquidated Mortgage  Loans in  the amounts  distributable to  the
holders   of  the   Offered  Certificates  at   such  time  that   the  Class  A
Overcollateralization Level  has  been  reduced to  zero.  Certain  factors  may
influence   such   delinquencies   and  defaults,   including   origination  and
underwriting  standards,  loan-to-value  ratios  and  delinquency  history.   In
general, defaults on
 
                                      S-54
<PAGE>
residential mortgage loans are expected to occur with greater frequency in their
early  years, although  little data  is available  with respect  to the  rate of
default on junior  lien mortgage loans.  The rate of  default on Mortgage  Loans
with  high loan-to-value ratios  or secured by  junior liens may  be higher than
that of mortgage loans with lower loan-to-value ratios or secured by first liens
on comparable  properties.  Furthermore, the  rate  and timing  of  prepayments,
defaults  and liquidations on the Mortgage Loans will be affected by the general
economic condition of the region of  the country in which the related  Mortgaged
Properties  are  located.  SEE "The  Mortgage  Loan  Pool" herein.  The  risk of
delinquencies and loss is greater  and voluntary principal prepayments are  less
likely  in  regions where  a weak  or  deteriorating economy  exists, as  may be
evidenced by, among other factors,  increasing unemployment or falling  property
values.
 
    Because  principal  distributions are  paid  to certain  Classes  of Offered
Certificates before  other  Classes,  holders  of the  Classes  having  a  later
priority   of  principal  distribution  bear  a  greater  risk  of  losses  from
delinquencies and defaults on the Mortgage Loans than holders of Classes  having
earlier priorities for payment of principal. The Class B Certificateholders will
bear  a greater risk of losses than holders of the Class A Certificates; and the
Class R Certificateholders will  bear a greater risk  of losses than holders  of
the  Class A Certificates and the Class  B Certificates. SEE "Description of the
Certificates --Subordination  and Allocation  of Losses"  herein.  Nevertheless,
even  if losses are allocated  to any Class A  Certificates, the holders of such
Class will  be  distributed  the  full amount  of  the  interest  and  principal
distributions  due such holders to the  extent that Guaranteed Payments therefor
are made under the Guaranty Policy.
 
    Although certain data  have been  published with respect  to the  historical
prepayment experience of certain residential mortgage loans, such mortgage loans
may differ in material respects from the Mortgage Loans and such data may not be
reflective of conditions applicable to the Mortgage Loans. No prepayment history
is  generally available  with respect  to the  Mortgage Loans  or mortgage loans
similar thereto, and  there can  be no assurance  that the  Mortgage Loans  will
achieve or fail to achieve any particular rate of principal prepayment. A number
of  factors suggest that the prepayment experience of the Mortgage Loan Pool may
be significantly  different from  that  of a  pool of  conventional  first-lien,
single  family mortgage loans with equivalent interest rates and maturities. One
such factor  is that  the principal  balance  of the  average Mortgage  Loan  is
smaller  than  that  of the  average  conventional first-lien  mortgage  loan. A
smaller principal balance may be easier for  a borrower to prepay than a  larger
balance  and, therefore,  a higher prepayment  rate may result  for the Mortgage
Loan Pool than  for a  pool of first-lien  mortgage loans,  irrespective of  the
relative  average interest rates  and the general  interest rate environment. In
addition, in order to  refinance a first-lien mortgage  loan, the borrower  must
generally  repay any junior  liens. However, a small  principal balance may make
refinancing a Mortgage  Loan at  a lower interest  rate less  attractive to  the
borrower  as the perceived impact to the borrower of lower interest rates on the
size of the monthly payment may not be significant. Other factors that might  be
expected to affect the prepayment rate of the Mortgage Loan Pool include general
economic  conditions, the  amounts of  and interest  rates on  underlying senior
mortgage loans, and  the tendency  of borrowers  to use  real property  mortgage
loans  as long-term financing for home purchase and junior liens as shorter-term
financing for a variety  of purposes, which may  include the direct or  indirect
financing  of  home  improvement,  education  expenses,  debt  consolidation and
purchases of consumer durables such as automobiles. Given these characteristics,
the Mortgage Loans may  experience a higher rate  of prepayment than  first-lien
mortgage loans.
 
EXCESS SPREAD AND OVERCOLLATERALIZATION REDUCTION AMOUNT DISTRIBUTIONS
 
    An  overcollateralization  feature  has  been  designed  to  accelerate  the
principal amortization of  the Offered  Certificates relative  to the  principal
amortization  of the Mortgage  Loans. If on any  Distribution Date, the Required
Class A Overcollateralization  Level exceeds the  Class A  Overcollateralization
Level,  any Excess Spread  will be distributed as  an additional distribution of
principal to the holders of the  Offered Certificates, sequentially in order  of
their  respective numerical Class designations,  subject to prior reimbursements
of any Class A Loss Reimbursement Amount. Once the Class A Overcollateralization
Level  equals  the  Required  Class  A  Overcollateralization  Level  for   such
Distribution  Date  (i.e.,  the Excess  Overcollateralization  Amount  equals or
exceeds zero), distributions of  any Excess Spread  to the Offered  Certificates
will  cease until such  time as the Excess  Overcollateralization Amount is less
than or equal to  zero. If purchased at  a premium or a  discount, the yield  to
maturity on an Offered Certificate will be affected
 
                                      S-55
<PAGE>
by  the rate at which Excess Spread is distributed to the holders of the Offered
Certificates in reduction of the Class Principal Balance of such Classes. If the
actual rate of such Excess Spread  distributions on the Offered Certificates  is
slower  than  the  rate anticipated  by  an  investor who  purchases  an Offered
Certificate at a discount, the actual yield to such investor will be lower  than
such  investor's  anticipated  yield.  If  the  actual  rate  of  Excess  Spread
distributions is faster than the rate  anticipated by an investor who  purchases
an  Offered Certificate at a premium, the  actual yield to such investor will be
lower than such investor's anticipated yield. The amount of Excess Spread on any
Distribution Date will be  affected by the actual  amount of interest  received,
collected  or recovered in respect of the  Mortgage Loans during the related Due
Period.
 
    An additional overcollateralization feature has  been designed to limit  the
accelerated  amortization  of  the  Offered  Certificates  as  described  in the
preceding paragraph.  On  each  Distribution Date  on  an  Overcollateralization
Stepdown  Date and as  to which the Excess  Overcollateralization Amount is, or,
after  taking  into  account  all  other  distributions  to  be  made  on   such
Distribution  Date would  be, greater than  zero, amounts  relating to principal
which would otherwise be distributed to the holders of the Offered  Certificates
on  such Distribution Date  shall instead be  distributed to the  holders of the
Class R and Class  B Certificates, as applicable,  thereby reducing the rate  of
and under certain circumstances delaying the principal amortization with respect
to  the Offered Certificates,  until the Excess  Overcollateralization Amount is
reduced to zero. Again, if  purchased at a premium or  a discount, the yield  to
maturity  on an Offered Certificate will be  affected by the extent to which any
Excess Overcollateralization Amount is  paid to the holders  of the Class R  and
Class  B Certificates  in lieu  of payment  of principal  to the  holders of the
Offered Certificates. If the  actual distributions of any  Overcollateralization
Reduction  Amount to the holders of the  Class R and Class B Certificates occurs
sooner than anticipated by an investor who purchases an Offered Certificate at a
discount, the actual yield  to such investor may  be lower than such  investor's
anticipated  yield.  If the  actual  distributions of  any Overcollateralization
Reduction Amount to the holders of the  Class R and Class B Certificates  occurs
later  than anticipated by an investor who purchases an Offered Certificate at a
premium, the actual  yield to such  investor may be  lower than such  investor's
anticipated  yield. The amount of the Overcollateralization Reduction Amount, if
any, on  any  Distribution  Date  will  be affected  by  the  Required  Class  A
Overcollateralization  Level,  which  is  affected  by  the  actual  default and
delinquency experience of the Mortgage Loan Pool.
 
REINVESTMENT RISK
 
    The  reinvestment  risk  with  respect  to  an  investment  in  the  Offered
Certificates  will  be affected  by the  rate and  timing of  principal payments
(including prepayments) in relation to the prevailing interest rates at the time
of receipt of such  principal payments. For example,  during periods of  falling
interest  rates holders  of the  Offered Certificates  are likely  to receive an
increased amount of principal  payments from the Mortgage  Loans at a time  when
such  holders may be  unable to reinvest  such payments in  investments having a
yield and  rating comparable  to the  Offered Certificates.  Conversely,  during
periods  of rising interest rates holders  of Offered Certificates are likely to
receive a decreased amount of principal prepayments from the Mortgage Loans at a
time when such  holders may  have an opportunity  to reinvest  such payments  in
investments  having a higher yield than, and a comparable rating to, the Offered
Certificates.
 
WEIGHTED AVERAGE LIFE OF THE OFFERED CERTIFICATES
 
    The following  information  is given  solely  to illustrate  the  effect  of
prepayments of the Mortgage Loans on the estimated weighted average lives of the
Offered Certificates under certain stated assumptions and is not a prediction of
the  prepayment rate that  might actually be experienced  by the Mortgage Loans.
Weighted average life refers to the average amount of time that will elapse from
the date  of delivery  of a  security until  each dollar  of principal  of  such
security  will  be repaid  to the  investor.  The weighted  average life  of the
Offered Certificates will be  influenced by the rate  at which principal of  the
Mortgage  Loans is paid, which  may be in the  form of scheduled amortization or
prepayments (for  this purpose,  the term  "prepayment" includes  reductions  of
principal  resulting from unscheduled full or partial prepayments, refinancings,
liquidations and write-offs  due to defaults,  casualties or other  dispositions
and repurchases by or on behalf of
 
                                      S-56
<PAGE>
the Transferor or the Depositor), the rate at which Excess Spread is distributed
to  holders of the Offered  Certificates as described herein,  and the extent to
which any Overcollateralization Reduction Amount is  paid to the holders of  the
Class R Certificates as described herein.
 
    Prepayments on mortgage loans are commonly measured relative to a prepayment
standard  or model. The model  used in this Prospectus  Supplement is a Constant
Prepayment Rate ("CPR"). The CPR represents  an assumed constant annual rate  of
prepayment  each month,  expressed as  a per  annum percentage  of the scheduled
principal balance of the pool of mortgage  loans for that month. As used in  the
tables  on pages     and    , the  column headed "0%"  assumes that  none of the
Mortgage Loans  is  prepaid before  maturity.  Neither the  Transferor  nor  the
Depositor make any representations about the appropriateness of the CPR model.
 
    MODELING  ASSUMPTIONS.  For  purposes of preparing the  tables on pages S-58
through S-61, the following assumptions  (the "Modeling Assumptions") have  been
made.
 
        (i)  all scheduled principal payments on  such mortgage loans are timely
    received on the first day of a Due Period, which will begin on the first day
    of each month and end on the thirtieth day of the month, with the first  Due
    Period  commencing on June 1, 1996, and  no delinquencies or losses occur on
    such mortgage loans;
 
        (ii) the scheduled payments on  the mortgage loans have been  calculated
    on   the  outstanding   principal  balance   (prior  to   giving  effect  to
    prepayments), the  Mortgage  Loan Rate  and  the remaining  term  to  stated
    maturity such that the mortgage loans will fully amortize by their remaining
    term to stated maturity;
 
       (iii)  all scheduled  payments of interest  and principal  have been made
    through the applicable Cut-Off Date;
 
        (iv) the mortgage loans in the Mortgage Loan Pool prepay monthly at  the
    specified percentages of CPR and no optional termination of the Certificates
    occurs;
 
        (v) prepayments include 30 days of interest thereon;
 
        (vi)  the Closing Date  for the Certificates is  June    , 1996 and each
    year will consist of 360 days;
 
       (vii) cash distributions  are received by  the Certificateholders on  the
    20th day of each month, commencing in July 1996;
 
      (viii)  the Required Class A Overcollateralization  Level is $         and
    will not be reduced;
 
        (ix) the applicable Certificate Insurer Guaranty Premium for each  Class
    of  Offered Certificates has been added to the Certificate Interest Rate for
    each such Class of Offered  Certificates, and the Certificate Interest  Rate
    for the Class B Certificates is   %;
 
        (x)  the  Mortgage  Loan Rate  for  the  mortgage loans  is  net  of the
    aggregate of the FHA Insurance Premium  for the Title I Mortgage Loans;  and
    additional fees deducted from the proceeds of the mortgage loans include the
    Trustee's  fee,  the  Custodian's  fee, the  Servicing  Fee  and  the Excess
    Servicing Fee, which additional  fees in the  aggregate equal    % (   basis
    points) on a per annum basis;
 
        (xi)  all  of  the  Pre-Funding  Account  Deposit  is  used  to  acquire
    Subsequent Mortgage Loans on  August 30, 1996, and  prior to that date,  the
    Pre-Funding Account Deposit accrues interest at   % per annum;
 
       (xii)  no reinvestment income  from any Trust Fund  account is earned and
    available for distribution; and
 
      (xiii) the  Mortgage  Loan Pool  consists  of Mortgage  Loans  having  the
    following characteristics:
 
The  tables on the following two pages  indicate at the specified percentages of
CPR  the  corresponding  weighted  average   life  of  each  Class  of   Offered
Certificates.
 
                                      S-57
<PAGE>
            PERCENT OF ORIGINAL CLASS PRINCIPAL BALANCE OUTSTANDING
                    AT THE FOLLOWING PERCENTAGES OF CPR (1)
<TABLE>
<CAPTION>
                                                                                          CLASS A-1
                                                               ----------------------------------------------------------------
                      DISTRIBUTION DATE                           0%         5%         10%        14%        20%        25%
- -------------------------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                                            <C>        <C>        <C>        <C>        <C>        <C>
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
 
<CAPTION>
                                                                                                CLASS A-2
                                                                          -----------------------------------------------------
                      DISTRIBUTION DATE                           30%        0%         5%         10%        14%        20%
- -------------------------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                                            <C>        <C>
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
 
<CAPTION>
                      DISTRIBUTION DATE                           25%        30%
- -------------------------------------------------------------  ---------  ---------
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
</TABLE>
 
- ------------------------------
(1) The percentages in this table have been rounded to the nearest whole number.
 
(2)  The weighted average life of a Certificate is determined by (a) multiplying
    the amount of each distribution of principal thereof by the number of  years
    from  the date of issuance to the related Distribution Date, (b) summing the
    results and (c) dividing the sum by the aggregate distributions of principal
    referred to in clause (a) and rounding to two decimal places.
 
    These tables have been prepared based on the Modeling Assumptions (including
the assumptions regarding  the characteristics and  performance of the  Mortgage
Loans  which may differ from the actual characteristics and performance thereof)
and should be read in conjunction therewith.
 
                                      S-58
<PAGE>
            PERCENT OF ORIGINAL CLASS PRINCIPAL BALANCE OUTSTANDING
                    AT THE FOLLOWING PERCENTAGES OF CPR (1)
<TABLE>
<CAPTION>
                                                                                          CLASS A-3
                                                               ----------------------------------------------------------------
                      DISTRIBUTION DATE                           0%         5%         10%        14%        20%        25%
- -------------------------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                                            <C>        <C>        <C>        <C>        <C>        <C>
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
 
<CAPTION>
                                                                                                CLASS A-4
                                                                          -----------------------------------------------------
                      DISTRIBUTION DATE                           30%        0%         5%         10%        14%        20%
- -------------------------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                                            <C>        <C>
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
 
<CAPTION>
                      DISTRIBUTION DATE                           25%        30%
- -------------------------------------------------------------  ---------  ---------
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
</TABLE>
 
- ------------------------------
(1) The percentages in this table have been rounded to the nearest whole number.
 
(2) The weighted average life of a Certificate is determined by (a)  multiplying
    the  amount of each distribution of principal thereof by the number of years
    from the date of issuance to the related Distribution Date, (b) summing  the
    results and (c) dividing the sum by the aggregate distributions of principal
    referred to in clause (a) and rounding to two decimal places.
 
    These tables have been prepared based on the Modeling Assumptions (including
the  assumptions regarding the  characteristics and performance  of the Mortgage
Loans which may differ from the actual characteristics and performance  thereof)
and should be read in conjunction therewith.
 
                                      S-59
<PAGE>
            PERCENT OF ORIGINAL CLASS PRINCIPAL BALANCE OUTSTANDING
                    AT THE FOLLOWING PERCENTAGES OF CPR (1)
<TABLE>
<CAPTION>
                                                                                          CLASS A-5
                                                               ----------------------------------------------------------------
                      DISTRIBUTION DATE                           0%         5%         10%        14%        20%        25%
- -------------------------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                                            <C>        <C>        <C>        <C>        <C>        <C>
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
 
<CAPTION>
                                                                                                CLASS A-6
                                                                          -----------------------------------------------------
                      DISTRIBUTION DATE                           30%        0%         5%         10%        14%        20%
- -------------------------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                                            <C>        <C>
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
 
<CAPTION>
                      DISTRIBUTION DATE                           25%        30%
- -------------------------------------------------------------  ---------  ---------
Initial Balance..............................................
         1997................................................
         1998................................................
         1999................................................
         2000................................................
         2001................................................
         2002................................................
         2003................................................
         2004................................................
         2005................................................
         2006................................................
         2007................................................
         2008................................................
         2009................................................
         2010................................................
         2011................................................
         2012................................................
         2013................................................
         2014................................................
         2015................................................
         2016................................................
         2017................................................
         2018................................................
Weighted Average Life (2):
  No Optional
  Termination:...............................................
</TABLE>
 
- ------------------------------
(1) The percentages in this table have been rounded to the nearest whole number.
 
(2)  The weighted average life of a Certificate is determined by (a) multiplying
    the amount of each distribution of principal thereof by the number of  years
    from  the date of issuance to the related Distribution Date, (b) summing the
    results and (c) dividing the sum by the aggregate distributions of principal
    referred to in clause (a) and rounding to two decimal places.
 
    These tables have been prepared based on the Modeling Assumptions (including
the assumptions regarding  the characteristics and  performance of the  Mortgage
Loans  which may differ from the actual characteristics and performance thereof)
and should be read in conjunction therewith.
 
                                      S-60
<PAGE>
            PERCENT OF ORIGINAL CLASS PRINCIPAL BALANCE OUTSTANDING
                    AT THE FOLLOWING PERCENTAGES OF CPR (1)
<TABLE>
<CAPTION>
                                                                                  CLASS A-7
                                                 ---------------------------------------------------------------------------
               DISTRIBUTION DATE                    0%         5%         10%        14%        20%        25%        30%
- -----------------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                              <C>        <C>        <C>        <C>        <C>        <C>        <C>
Initial Balance................................
         1997..................................
         1998..................................
         1999..................................
         2000..................................
         2001..................................
         2002..................................
         2003..................................
         2004..................................
         2005..................................
         2006..................................
         2007..................................
         2008..................................
         2009..................................
         2010..................................
         2011..................................
         2012..................................
         2013..................................
         2014..................................
         2015..................................
         2016..................................
         2017..................................
         2018..................................
Weighted Average Life (2):
  No Optional
  Termination:.................................
 
<CAPTION>
               DISTRIBUTION DATE
- -----------------------------------------------
<S>                                              <C>        <C>
Initial Balance................................
         1997..................................
         1998..................................
         1999..................................
         2000..................................
         2001..................................
         2002..................................
         2003..................................
         2004..................................
         2005..................................
         2006..................................
         2007..................................
         2008..................................
         2009..................................
         2010..................................
         2011..................................
         2012..................................
         2013..................................
         2014..................................
         2015..................................
         2016..................................
         2017..................................
         2018..................................
Weighted Average Life (2):
  No Optional
  Termination:.................................
 
<CAPTION>
               DISTRIBUTION DATE
- -----------------------------------------------
Initial Balance................................
         1997..................................
         1998..................................
         1999..................................
         2000..................................
         2001..................................
         2002..................................
         2003..................................
         2004..................................
         2005..................................
         2006..................................
         2007..................................
         2008..................................
         2009..................................
         2010..................................
         2011..................................
         2012..................................
         2013..................................
         2014..................................
         2015..................................
         2016..................................
         2017..................................
         2018..................................
Weighted Average Life (2):
  No Optional
  Termination:.................................
</TABLE>
 
- ------------------------------
(1) The percentages in this table have been rounded to the nearest whole number.
 
(2) The weighted average life of a Certificate is determined by (a)  multiplying
    the  amount of each distribution of principal thereof by the number of years
    from the date of issuance to the related Distribution Date, (b) summing  the
    results and (c) dividing the sum by the aggregate distributions of principal
    referred to in clause (a) and rounding to two decimal places.
 
    These tables have been prepared based on the Modeling Assumptions (including
the  assumptions regarding the  characteristics and performance  of the Mortgage
Loans which may differ from the actual characteristics and performance  thereof)
and should be read in conjunction therewith.
 
                                      S-61
<PAGE>
                      DESCRIPTION OF BOOK ENTRY PROCEDURES
 
    Each   of  the   Class  A   Certificates  (collectively,   the  "Book  Entry
Certificates") will be  represented by  a single certificate  registered in  the
name  of the nominee of The Depository  Trust Company ("DTC"). DTC will maintain
book entry records of ownership, transfers  and pledges by purchasers and  other
beneficial  owners (each a  "Beneficial Owner") of  such Book Entry Certificates
only in  the names  of  its participants  and  indirect participants  (the  "DTC
Participants"),  which include securities  brokers and dealers,  banks and trust
companies and clearing corporations and may include certain other organizations.
Prior to Book Entry  Termination (as defined below),  Beneficial Owners who  are
not  DTC Participants may transfer and pledge  their interests in the Book Entry
Certificates, and exercise any other rights and remedies of  Certificateholders,
only through DTC Participants or other entities that maintain relationships with
DTC Participants. The Trustee will have no responsibility to monitor or restrict
the  transferability of  interests in  the Book  Entry Certificates  through the
facilities of  DTC. DTC  may charge  its customary  fee to  DTC Participants  in
connection with any such transfers and pledges. In addition, prior to Book Entry
Termination,  distributions  on  the Book  Entry  Certificates will  be  made to
Beneficial Owners only through DTC and its DTC Participants.
 
    Each Class of the  Book Entry Certificates will  be issued in  certificated,
registered  form  ("Definitive  Certificates")  to  Beneficial  Owners  or their
nominees, and thereupon  such Beneficial Owners  will become  Certificateholders
if,  and only if, one of the following events has occurred (any such event being
referred to as "Book Entry Termination"): (i) DTC or the Transferor advises  the
Trustee  in writing that DTC is no  longer willing or able properly to discharge
its responsibilities as a  clearing corporation with respect  to the Book  Entry
Certificates and the Transferor and the Trustee are unable to engage a qualified
successor to serve as DTC, or (ii) DTC and DTC Participants, at the direction of
Beneficial Owners representing a majority of the outstanding principal amount of
the Book Entry Certificates, advise the Trustee in writing that the continuation
of  a book entry system is no longer in the best interests of Beneficial Owners.
Upon  Book  Entry   Termination,  Beneficial  Owners   will  become   registered
Certificateholders  and  will deal  directly with  the  Trustee with  respect to
transfers, notices and payments.
 
    DTC has advised  the Transferor and  the Trustee that,  prior to Book  Entry
Termination,   DTC  will   take  any   action  permitted   to  be   taken  by  a
Certificateholder  under  the  Pooling  and  Servicing  Agreement  only  at  the
direction  of one or more  DTC Participants to whom  the Book Entry Certificates
are credited in an account maintained by DTC. DTC has advised that it will  take
such  action with respect to any principal amount of the Book Entry Certificates
only at the direction of and on behalf of DTC Participants with respect to those
principal amounts of such Book Entry Certificates.
 
    Issuance of the Book  Entry Certificates in book  entry form rather than  as
physical certificates may adversely affect the liquidity of such Certificates in
the  secondary market and  the ability of Certificateholders  to pledge them. In
addition, since distributions on the Book Entry Certificates will be made by the
Trustee to DTC and  DTC will credit  such distributions to  the accounts of  its
Participants,  which  will  further  credit them  to  the  accounts  of indirect
participants of the Book  Entry Certificateholders, such Certificateholders  may
experience  delays in  the receipt of  such distributions. SEE  "Risk Factors --
Limited Liquidity and Fluctuation in Value from Market Conditions -- Book  Entry
Registration" in the Prospectus.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
    An  election will be made to treat the  assets of the Trust Fund, other than
the Pre-Funding Account  and the Capitalized  Interest Account, as  a REMIC  for
federal  income  tax purposes.  The Class  A  and Class  B Certificates  will be
regular interests in, and the Class R Certificates will constitute the  residual
interest in, such REMIC.
 
    The  Offered Certificates may be treated as having been issued with original
issue discount. As a result, holders of Offered Certificates may be required  to
recognize income with respect to the Offered Certificates somewhat in advance of
the  receipt of cash attributable to that income. The prepayment assumption that
will be  used for  purposes of  computing original  issue discount  for  federal
income  tax purposes  is a  CPR of      %.  No representation  is made  that the
Mortgage Loans will, in fact, prepay at that or any other rate.
 
                                      S-62
<PAGE>
    SEE "Certain Federal Income Tax Consequences" in the Prospectus.
 
                              ERISA CONSIDERATIONS
 
    As described in  the Prospectus under  "ERISA Considerations," the  Employee
Retirement Income Security Act of 1974, as amended ("ERISA") and the Code impose
certain  duties and restrictions on any entity which is an employee benefit plan
within the meaning of Section 3(3) of  ERISA or Code Section 4975 or any  person
utilizing the assets of such employee benefit plan (an "ERISA Plan") and certain
persons  who perform  services for  ERISA Plans.  For example,  unless exempted,
investment by an  ERISA Plan  in the  Certificates may  constitute a  prohibited
transaction  under ERISA or the Code. There are certain exemptions issued by the
United States  Department of  Labor (the  "DOL") that  may be  applicable to  an
investment   by  an  ERISA  Plan   in  the  Certificates,  including  Prohibited
Transaction Class Exemption 83-1 ("PTE 83-1").  For a further discussion of  PTE
83-1,  including  the  necessary  conditions  to  its  applicability,  and other
important factors to be considered by  an ERISA Plan contemplating investing  in
the Certificates, SEE "ERISA Considerations" in the Prospectus.
 
    The DOL has granted to each of the Underwriters an individual administrative
exemption  (the "Exemptions"), from certain  of the prohibited transaction rules
of ERISA and the related excise tax provisions of Section 4975 of the Code  with
respect  to the initial purchase, the holding and the subsequent resale by ERISA
Plans of  certificates that  represent  interests in  asset-backed  pass-through
trusts that consist of certain receivables, loans and other obligations and that
meet   the  conditions  and  requirements  set  forth  in  the  Exemptions.  The
receivables covered  by  the  Exemptions  include mortgage  loans  such  as  the
Mortgage  Loans. The  Exemptions should  apply to  the acquisition,  holding and
resale of the  Class A Certificates  (the "ERISA Eligible  Certificates") by  an
ERISA  Plan, provided  that certain conditions  (certain of  which are described
below) are met.
 
    The Exemptions cover  only certificates  evidencing an interest  in a  trust
consisting  of obligations that bear interest or are purchased at a discount and
which are secured,  such as mortgages  secured by single  family, commercial  or
multifamily  real property. Among  the other conditions  which must be satisfied
for the  Exemptions  to  apply  to  the  ERISA  Eligible  Certificates  are  the
following:
 
        (i)  the acquisition of the ERISA Eligible Certificates by an ERISA Plan
    is on terms (including the price  for the ERISA Eligible Certificates)  that
    are  at  least  as favorable  to  the ERISA  Plan  as  they would  be  in an
    arm's-length transaction with an unrelated party;
 
        (ii)  the  rights  and  interests   evidenced  by  the  ERISA   Eligible
    Certificates  acquired by the ERISA Plan  are not subordinated to the rights
    and interests evidenced by other certificates of the trust;
 
       (iii) the ERISA  Eligible Certificates  acquired by the  ERISA Plan  have
    received  a rating  at the time  of such acquisition  that is in  one of the
    three highest  generic rating  categories  from any  of Standard  &  Poor's,
    Moody's, Duff & Phelps or Fitch Investors Service, Inc.;
 
        (iv)  the Trustee is  not an affiliate  of any member  of the Restricted
    Group (as defined below);
 
        (v) the sum of all payments made to and retained by the Underwriters  in
    connection   with  the  distribution  of  the  ERISA  Eligible  Certificates
    represents not more than reasonable compensation for acting as  Underwriters
    with  respect to  the ERISA Eligible  Certificates; the sum  of all payments
    made to and retained by the Depositor  pursuant to the sale of the  Mortgage
    Loans  to the Trust Fund  represents not more than  the fair market value of
    such Mortgage Loans; the  sum of all  payments made to  and retained by  the
    Servicer represents not more than reasonable compensation for the Servicer's
    services   and  reimbursement  of  the  Servicer's  reasonable  expenses  in
    connection therewith; and
 
        (vi) the ERISA Plan investing in  the ERISA Eligible Certificates is  an
    "accredited  investor" as defined  in Rule 501(a)(1) of  Regulation D of the
    Securities and Exchange Commission under the 1933 Act.
 
                                      S-63
<PAGE>
    The Trust Fund must also meet the following requirements:
 
        (i) the corpus of the  Trust Fund must consist  solely of assets of  the
    type that have been included in other investment pools;
 
        (ii) certificates in such other investment pools must have been rated in
    one  of the three  highest rating categories of  Standard & Poor's, Moody's,
    Fitch Investors Service, Inc. or Duff &  Phelps for at least one year  prior
    to the ERISA Plans acquisition of certificates; and
 
       (iii)  certificates evidencing  interests in such  other investment pools
    must have been purchased  by investors other than  ERISA Plans for at  least
    one year prior to any ERISA Plan's acquisition of certificates.
 
    Moreover,   the   Exemptions   generally   provide   relief   from   certain
self-dealing/conflict of interest  prohibited transactions that  may occur  when
the ERISA Plan fiduciary causes an ERISA Plan to acquire certificates in a trust
in  which the fiduciary (or its affiliate) is an obligor on the receivables held
in the  trust  only  if, among  other  requirements:  (i) in  the  case  of  the
acquisition  of  ERISA  Eligible  Certificates in  connection  with  the initial
issuance, at  least 50%  of  the ERISA  Eligible  Certificates are  acquired  by
persons  independent  of  the Restricted  Group  (as defined  below);  (ii) such
fiduciary (or its affiliate) is an obligor with respect to five percent or  less
of  the fair market value  of the obligations contained  in the trust; (iii) the
ERISA Plan's investment in  ERISA Eligible Certificates does  not exceed 25%  of
all  of  the  ERISA  Eligible  Certificates  outstanding  at  the  time  of  the
acquisition and (iv)  immediately after  acquisition, no  more than  25% of  the
assets  of the ERISA Plan are  invested in certificates representing an interest
in one or more trusts containing assets sold or serviced by the same entity. The
Exemptions  do  not  apply  to  ERISA  Plans  sponsored  by  the  Servicer,  any
subservicer, the Depositor, the Underwriters, the Trustee, any insurer of any of
the  Certificates or  the Mortgage  Loans in  the Trust  Fund, any  obligor with
respect to Mortgage Loans included in  the Trust Fund constituting more than  5%
of  the aggregate unamortized principal balance of the assets in the Trust Fund,
or any affiliate of such parties  (collectively, the "Restricted Group"). As  of
the  date  hereof, no  single Mortgage  Loan  is included  or anticipated  to be
included in  the Trust  Fund that  constitutes  more than  5% of  the  aggregate
unamortized principal balance of the assets of the Trust Fund.
 
    Under  the terms of the  Regulations, if the Trust  Fund were deemed to hold
ERISA Plan  assets  by  reason of  an  ERISA  Plan's investment  in  an  Offered
Certificate,  such ERISA Plan assets would  include an undivided interest in the
Mortgage Loans, and any other  assets held by the Trust  Fund. In such an  event
and  if no exemption is  available, the Depositor, the  Servicer, the FHA Claims
Administrator, the Transferor  or the  Trustee and other  persons, in  providing
services  with respect  to the  Mortgage Loans may  be subject  to the fiduciary
responsibility provisions of Title I of  ERISA and be subject to the  prohibited
transaction  provisions of Section 4975 of the Code with respect to transactions
involving the Mortgage Loans unless such transactions are subject to a statutory
or administrative exemption. Additionally, if the Trust Fund were deemed to hold
ERISA Plan assets and if no  exemption is available, each Certificateholder  may
be  subject to the fiduciary responsibility provisions  of Title I of ERISA with
respect to its right to consent or withhold consent to amendments to the Pooling
and Servicing Agreement.
 
    It is  believed that  the  Exemptions will  apply  to the  acquisitions  and
holding of Class A Certificates by ERISA Plans, provided the Subsequent Mortgage
Loans  are identified  as of the  Closing Date,  and that all  conditions of the
Exemptions as they relate to the acquisition and holding by ERISA Plans of Class
A Certificates other than those within the control of the investors will be met.
 
    In addition, the Depositor, the Servicer, the Transferor and the Trustee  or
certain  of  their  affiliates  are  considered to  be  Parties  in  Interest or
fiduciaries with respect to many Plans. An investment by such a Plan in  Offered
Certificates  may be  a prohibited transaction  under ERISA and  the Code unless
such investment is subject to a statutory or administrative exemption.
 
    Before purchasing any Certificate, a fiduciary of an ERISA Plan should  make
its own determination as to the availability of the exemptive relief provided in
the   Exemptions  or  the  availability  of  any  other  prohibited  transaction
exemptions (including  PTE  83-1),  and  whether  the  conditions  of  any  such
exemption will be applicable to the Certificates.
 
                                      S-64
<PAGE>
    Any  fiduciary  of  an  ERISA  Plan  considering  whether  to  purchase  any
Certificate should not only consider the applicability of exemptive relief,  but
should  also carefully review  with its own legal  advisors the applicability of
the fiduciary duty and prohibited transaction  provisions of ERISA and the  Code
to such investment. SEE "ERISA Considerations" in the Prospectus.
 
                                LEGAL INVESTMENT
 
    The  Offered  Certificates  offered  hereby  will  not  constitute "mortgage
related securities" under the Secondary Mortgage Market Enhancement Act of  1984
("SMMEA")  because a  substantial number  of the  Mortgage Loans  are secured by
liens  on  real  estate  that  are  not  first  liens,  as  required  by  SMMEA.
Accordingly,  many  institutions with  legal  authority to  invest  in "mortgage
related securities"  may not  be legally  authorized to  invest in  the  Offered
Certificates.
 
    Although  the Title I Mortgage Loans underlying the Offered Certificates are
partially insured  under  the Title  I  Program by  the  FHA, the  FHA  has  not
guaranteed  payments  on  the Offered  Certificates  themselves.  Therefore, the
Offered Certificates should not be  considered to be "exempt" securities  within
the meaning of the Securities Act or the Exchange Act.
 
    There  may be  restrictions on the  ability of  certain investors, including
depository institutions,  either  to purchase  the  Offered Certificates  or  to
purchase  Offered Certificates representing more  than a specified percentage of
the investor's  assets. Investors  should consult  their own  legal advisors  in
determining whether and to what extent the Offered Certificates constitute legal
investments for such investors.
 
                                    RATINGS
 
    At  their initial issuance the  Class A Certificates will  be rated "AAA" by
Standard  &  Poor's  and  "Aaa"  by   Moody's.  A  security  rating  is  not   a
recommendation to buy, sell or hold securities and may be subject to revision or
withdrawal at any time. The ratings assigned to the Class A Certificates will be
based primarily on the claims-paying ability of the Certificate Insurer.
 
    The  ratings on mortgage  pass-through securities address  the likelihood of
the receipt by security holders of all distributions on the underlying  mortgage
loans to which they are entitled. Ratings also address the structural, legal and
issuer-related   aspects  associated  with   mortgage  pass-through  securities,
including the nature of the underlying  mortgage loans. In general, the  ratings
on mortgage pass-through securities address credit risk and not prepayment risk.
Ratings  on mortgage pass-through securities do  not represent any assessment of
the likelihood  that principal  prepayments will  be made  by borrowers  or  the
degree  to which the rate of such  prepayments might differ from that originally
anticipated.  As  a  result,  the  initial  ratings  assigned  to  the   Offered
Certificates  do  not  address  the  possibility  that  holders  of  the Offered
Certificates might  suffer  a lower  than  anticipated  yield in  the  event  of
principal payments on the Offered Certificates resulting from funds remaining in
the Pre-Funding Account at the end of the Funding Period or rapid prepayments of
the  Mortgage Loans, or in the event that  the Trust Fund is terminated prior to
the Assumed Final Distribution Dates of each Class of Offered Certificates.
 
    The Depositor has not discussed ratings on the Offered Certificates with 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  any such other  rating agency.  Any
rating on the Offered Certificates by another rating agency, if assigned at all,
may be lower than the ratings assigned to the Offered Certificates by the Rating
Agencies.
 
    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. In the event that the rating initially assigned to any of
the  Offered Certificates is  subsequently lowered for any  reason, no person or
entity is obligated to provide any additional support or credit enhancement with
respect to such Offered Certificates.
 
                                      S-65
<PAGE>
                                    EXPERTS
 
    The Annual Report on Form 10-K of MBIA Inc. for the year ended December  31,
1995  incorporated by reference into this Prospectus Supplement has been audited
by Coopers &  Lybrand L.L.P.,  independent accountants,  as set  forth in  their
report  thereon and  is incorporated  by reference  herein in  reliance upon the
authority of such firm as experts in accounting and auditing.
 
                                 LEGAL MATTERS
 
    Certain legal matters will  be passed upon for  the Transferor by Andrews  &
Kurth  L.L.P.,  Dallas,  Texas,  and  for  the  Underwriters  by  Brown  & Wood,
Washington, D.C. In addition, Andrews & Kurth L.L.P. will pass on certain  other
legal  matters for the Depositor. Certain legal  matters will be passed upon for
the Certificate Insurer by Kutak Rock, Omaha, Nebraska.
 
                                  UNDERWRITING
 
    The Depositor and  its parent  have entered into  an Underwriting  Agreement
with   Bear,  Stearns  &  Co.  Inc.   and  Banc  One  Capital  Corporation  (the
"Underwriters"). Such Underwriters have severally  agreed, subject to the  terms
of   the  Underwriting  Agreement,   to  purchase  the   respective  amounts  of
Certificates set forth opposite their names.
 
<TABLE>
<CAPTION>
                                         CLASS      CLASS      CLASS      CLASS      CLASS      CLASS      CLASS
UNDERWRITER                               A-1        A-2        A-3        A-4        A-5        A-6        A-7
- -------------------------------------  ---------  ---------  ---------  ---------  ---------  ---------  ---------
<S>                                    <C>        <C>        <C>        <C>        <C>        <C>        <C>
Bear, Stearns & Co. Inc..............
Banc One Capital Corporation.........
</TABLE>
 
    In the Underwriting Agreement, the several Underwriters have agreed, subject
to the terms and conditions set forth therein, to purchase all the  Certificates
offered hereby if any Certificates are purchased. In the event of default by any
Underwriter, the Underwriting Agreement provides that, in certain circumstances,
purchase  commitments of the  nondefaulting Underwriter may  be increased or the
Underwriting Agreement may be terminated.
 
    The Company has been advised by the Underwriters that they propose initially
to offer  the  Classes of  Certificates  offered hereby  to  the public  at  the
respective  offering prices set  forth on the  cover page hereof  and to certain
dealers at such price less a concession not in excess of the respective  amounts
set forth in the table below (expressed as a percentage of Certificate Principal
Balance). The Underwriters may allow and such dealers may reallow a discount not
in  excess of  the respective amounts  set forth  in the table  below to certain
other dealers.
 
<TABLE>
<CAPTION>
                                                                         SELLING      REALLOWANCE
CLASS                                                                  CONCESSION      DISCOUNT
- --------------------------------------------------------------------  -------------  -------------
<S>                                                                   <C>            <C>
A-1.................................................................            %              %
A-2.................................................................
A-3.................................................................
A-4.................................................................
A-5.................................................................
A-6.................................................................
A-7.................................................................
</TABLE>
 
    After the initial public offering, such prices and discounts may be changed.
 
    The Depositor and  the Transferor  will indemnify  the Underwriters  against
certain  civil liabilities,  including liabilities  under the  Securities Act or
contribute to  payments the  Underwriters may  be required  to make  in  respect
thereof.
 
    Affiliates   of  Banc   One  Capital   Corporation  have   several  business
relationships with the Transferor and Servicer and its affiliates, including its
parent,  RAC.  Bank  One,  Texas,  N.A.,  an  affiliate  of  Banc  One   Capital
Corporation,  provides certain  home improvement and/or  debt consolidation loan
warehouse financing to
 
                                      S-66
<PAGE>
the Transferor. SEE "Use of Proceeds" herein.  Bank One, Texas, N.A. may act  as
the  Custodian of the Trustee's Mortgage Loan Files and will hold the Collection
Account into which the Servicer will deposit remittances on the Mortgage  Loans,
pursuant  to the Pooling  and Servicing Agreement. Two  other affiliates of Banc
One Capital Corporation have provided certain  debt and equity financing to  RAC
and its subsidiaries. Such affiliates hold 1,956,467 shares of non-voting common
stock  of RAC  representing approximately 72.9%  of RAC's  outstanding shares of
non-voting common stock and approximately  20.1% of RAC's outstanding shares  of
voting  and non-voting common stock, combined. The Underwriters or affiliates of
the Underwriters, also rendered certain services  to RAC in connection with  the
initial public offering of RAC's common stock. Daniel J. Jessee, a Vice Chairman
of  Banc  One  Capital Corporation,  and  Sheldon  I. Stein,  a  Senior Managing
Director of Bear, Stearns & Co. Inc., are each a director of RAC.
 
                                      S-67
<PAGE>
                                   APPENDIX A
                      INDEX TO LOCATION OF PRINCIPAL TERMS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"Additional Series" ....................................................... S-14
"Amount Available" ........................................................ S-33
"Assumed Pool Principal Balance" ........................................... S-3
"Available Remittance Amount" ............................................. S-32
"Beneficial Owner" ................................................... S-3, S-62
"Book Entry Certificates" ................................................. S-62
"Book Entry Termination" .................................................. S-62
"Capitalized Interest Account" ....................................... S-9, S-42
"Capitalized Interest Account Deposit" ............................... S-9, S-42
"Certificate Account" ..................................................... S-32
"Certificate Guaranty Insurance Premium" .................................. S-15
"Certificate Insurer" ............................................... S-10, S-44
"Certificate Insurer Default" ............................................. S-44
"Certificate Insurer Reimbursement Amount" .......................... S-34, S-37
"Certificateholder Rights" .......................................... S-20, S-44
"Certificates" ....................................................... S-1, S-31
"Class" ................................................................... S-31
"Class A Certificates" ............................................... S-1, S-31
"Class A Overcollateralization Level" ............................... S-10, S-37
"Class A Loss Reimbursement Amount".........................................S-40
"Class B Certificates" ....................................................... i
"Class B Loss Reimbursement Amount" ....................................... S-40
"Class Principal Balance" ................................................. S-36
"Class R Certificates" ....................................................... i
"Closing Date" ............................................................. S-4
"Collection Account" ...................................................... S-31
"Conventional Combination Loans" ..................................... S-6, S-26
"Conventional Debt Consolidation Loans" .............................. S-6, S-25
"Conventional Home Improvement Loans" ................................ S-6, S-25
"Conventional Mortgage Loans" ........................................ S-6, S-25
"Credit Support Reduction Date" ........................................... S-39
"Custodian" ................................................................ S-2
"Custodian Fee".............................................................S-15
"Cut-Off Date Principal Balance" ........................................... S-3
"Cut-Off Date" ........................................................ S-3, S-4
"Defective Mortgage Loan" ................................................. S-24
"Deficiency Amount" ....................................................... S-46
"Definitive Certificates" ................................................. S-62
"Deleted Mortgage Loan" ................................................... S-52
"Depositor" .......................................................... S-2, S-49
"Determination Date" ................................................. S-4, S-32
"Distribution Date" .................................................. S-4, S-31
"DTC" ................................................................ S-4, S-62
"DTC Participants" ........................................................ S-62
"Due Period" ............................................................... S-4
"ERISA" ................................................................... S-63
"ERISA Plan" .............................................................. S-63
"Excess Overcollateralization Amount".................................S-11, S-38
</TABLE>
 
                                      A-1
<PAGE>
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"Excess Spread" ........................................................... S-34
"FFI" ................................................................ S-2, S-50
"FHA" ....................................................................... ii
"FHA Claims Administrator" ................................................ S-15
"FHA Insurance Amount" .................................................... S-13
"FHA Insurance Premium Account" ........................................... S-32
"FHA Insurance Premium Deposit Amount" .............................. S-15, S-32
"FHA Insurance Proceeds" .................................................. S-36
"FHA Regulations" ......................................................... S-12
"FHA Reserve" ............................................................. S-12
"Fiscal Agent" ............................................................ S-45
"Funding Period" ..................................................... S-8, S-42
"Guaranteed Payments" ..................................................... S-46
"Guaranty Policy" ................................................... S-10, S-44
"HUD" ................................................................. ii, S-19
"Initial Class A Overcollateralization Level" ....................... S-10, S-37
"Initial Mortgage Loans" ................................................... S-3
"Initial Pool Principal Balance" ........................................... S-3
"Insurance Agreement" ..................................................... S-37
"Insurance Proceeds" ...................................................... S-36
"Interest Carry-Forward Amount" ........................................... S-37
"Interest Remittance Amount" .............................................. S-35
"Interest Shortfall" ...................................................... S-42
"Liquidated Mortgage Loan" ................................................ S-36
"Modeling Assumptions" .................................................... S-57
"Moody's" .................................................................... i
"Mortgage Loan Pool" ................................................. S-6, S-25
"Mortgage Loan Rate" ................................................ S-25, S-53
"Mortgage Loan Schedule" .................................................. S-41
"Mortgage Loans" ........................................................... S-3
"Mortgaged Properties" .................................................... S-25
"Mortgage" ..................................................... S-6, S-23, S-25
"Net Liquidation Proceeds" ................................................ S-36
"Net Loan Losses" ......................................................... S-39
"Notes" .............................................................. S-6, S-25
"Notice" .................................................................. S-46
"Offered Certificates" ............................................... S-1, S-31
"Overcollateralization Reduction Amount" ............................ S-11, S-38
"Overcollateralization Stepdown Date" ..................................... S-38
"Pool Principal Balance" ................................................... S-3
"Pooling and Servicing Agreement" ...................................... ii, S-2
"Preference Amount" ....................................................... S-46
"Pre-Funding Account" ................................................ S-8, S-42
"Pre-Funding Account Deposit" ........................................ S-8, S-42
"Principal Balance" ........................................................ S-3
"Principal Carry-Forward Amount" .......................................... S-37
"Principal Remittance Amount" ............................................. S-35
"Purchase Price" .......................................................... S-51
"Qualified Substitute Mortgage Loan" ................................. S-7, S-52
"RAC" ...................................................................... S-2
"Rating Agencies" ......................................................... S-16
</TABLE>
 
                                      A-2
<PAGE>
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"Record Date" ........................................................ S-4, S-31
"Released Mortgaged Property Proceeds" .................................... S-36
"REMIC" ..................................................................... ii
"REMIC Administrator" ...................................................... S-2
"Remittance Amount" ....................................................... S-37
"Required Class A Overcollateralization Level" ............................ S-38
"Scheduled Final Distribution Dates" ....................................... S-1
"Senior Certificates" ...................................................... S-1
"Servicer" ........................................................... S-2, S-50
"Servicing Fee" ........................................................... S-15
"SMMEA" ................................................................... S-65
"Standard & Poor's" .......................................................... i
"Subordinated Certificates" ................................................ S-3
"Subsequent Mortgage Loans" ................................................ S-3
"Subsequent Transfer Date" ................................................. S-8
"Subservicer" ............................................................. S-15
"Termination Price" ....................................................... S-15
"Title I Lenders" ......................................................... S-12
"Title I Mortgage Loans" ............................................. S-6, S-25
"Title I Program" ......................................................... S-12
"Transfer Date" ........................................................... S-13
"Transferor" ......................................................... S-2, S-50
"Trust Fund" ............................................................... S-1
"Trustee" .................................................................. S-2
"Trustee's Mortgage Loan File" ............................................ S-41
"Underwriters" ............................................................ S-66
</TABLE>
 
                                      A-3
<PAGE>
PROSPECTUS
 
                           ASSET-BACKED CERTIFICATES
                              (ISSUABLE IN SERIES)
                        FIRSTPLUS INVESTMENT CORPORATION
 
    This  Prospectus relates  to Asset-Backed  Certificates (the "Certificates")
which may be issued from time to time  in one or more series (each, a  "Series")
by FIRSTPLUS INVESTMENT CORPORATION (the "Depositor") on terms determined at the
time  of  sale  and described  in  this  Prospectus and  the  related Prospectus
Supplement (a "Prospectus Supplement"). As  specified in the related  Prospectus
Supplement,  the Certificates of a  Series may be issued  in one or more classes
(each, a "Class")  and certain of  these Classes of  Certificates (the  "Offered
Certificates") will be offered hereby and by such Prospectus Supplement.
 
    Each  Series  of Certificates  will represent  in  the aggregate  the entire
beneficial ownership interest in a trust fund  (a "Trust Fund") to be formed  by
the  Depositor as the  depositor pursuant to a  Pooling and Servicing Agreement.
The issuer ("Issuer") with respect to a Series of Certificates will be the Trust
Fund. The Trust Fund for each Series of Certificates will consist primarily of a
segregated pool  (a "Mortgage  Asset Pool")  of  one or  more of  the  following
mortgage  related assets  (the "Mortgage  Assets"): (i)  pools of  single family
(one- to four-unit)  residential mortgage loans,  including mortgage loans  that
are  secured  by first  or  junior liens  on  the related  mortgaged properties,
mortgage loans for property improvement,  debt consolidation and/or home  equity
purposes,  timeshare mortgage  loans and  loans evidenced  by retail installment
sales or installment loan agreements that  are secured by first or junior  liens
on real property (the "Mortgage Loans"); (ii) pools of loans evidenced by retail
installment sales or installment loan agreements, including loans secured by new
or  used Manufactured Homes  (as defined herein)  that are not  considered to be
interests in real property because  such Manufactured Homes are not  permanently
affixed   to  real  estate   ("Secured  Contracts")  and   unsecured  loans  for
Manufactured Homes,  home improvement,  debt  consolidation and/or  home  equity
purposes  ("Unsecured Contracts" and,  together with the  Secured Contracts, the
"Contracts"); and  (iii)  mortgage-backed  certificates,  mortgage  pass-through
certificates  or mortgage participation  certificates (the "Agency Securities"),
issued or guaranteed by the  Government National Mortgage Association  ("GNMA"),
the  Federal National  Mortgage Association  ("FNMA") or  the Federal  Home Loan
Mortgage  Corporation  ("FHLMC").  To  the  extent  specified  in  the   related
Prospectus  Supplement, the  Mortgage Loans  and Contracts  may include  Title I
Mortgage Loans and  Title I Contracts.  If specified in  the related  Prospectus
Supplement,  the Trust Fund for a Series  of Certificates may include the rights
or other  ancillary or  incidental assets  (together with  the Mortgage  Assets,
collectively,  the "Assets") that are intended (i) to provide credit enhancement
for the ultimate or timely distributions of proceeds from the Mortgage Assets to
Certificateholders or (ii) to assure the servicing of the Mortgage Assets.
 
    SEE "ERISA Considerations" herein and  in the related Prospectus  Supplement
for  a discussion  of restrictions on  the acquisition of  Certificates by "plan
fiduciaries."
 
    BEFORE PURCHASING  ANY OFFERED  CERTIFICATES, PROSPECTIVE  INVESTORS  SHOULD
REVIEW  THE INFORMATION  SET FORTH  ON PAGE  13 HEREIN  UNDER THE  CAPTION "RISK
FACTORS" AND  SUCH INFORMATION  AS MAY  BE  SET FORTH  UNDER THE  CAPTION  "RISK
FACTORS" IN THE RELATED PROSPECTUS SUPPLEMENT.
 
                                                  (COVER CONTINUED ON NEXT PAGE)
 
                           --------------------------
 
    PROCEEDS  OF THE ASSETS OF A TRUST FUND  WILL BE THE SOLE SOURCE OF PAYMENTS
ON THE  OFFERED CERTIFICATES.  THE OFFERED  CERTIFICATES WILL  NOT REPRESENT  AN
INTEREST  IN OR OBLIGATION OF THE DEPOSITOR  OR ANY OF ITS AFFILIATES. EXCEPT AS
SET FORTH HEREIN AND IN THE  RELATED PROSPECTUS SUPPLEMENT, NEITHER THE  OFFERED
CERTIFICATES NOR THE UNDERLYING MORTGAGE ASSETS WILL BE GUARANTEED OR INSURED BY
ANY  GOVERNMENTAL  AGENCY OR  INSTRUMENTALITY OR  BY THE  DEPOSITOR, ANY  OF ITS
AFFILIATES, OR ANY OTHER PERSON.
 
                           --------------------------
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES  AND
   EXCHANGE  COMMISSION  OR ANY  STATE  SECURITIES COMMISSION  NOR  HAS THE
     SECURITIES  AND  EXCHANGE  COMMISSION   OR  ANY  STATE   SECURITIES
        COMMISSION  PASSED  UPON  THE  ACCURACY  OR  ADEQUACY  OF THIS
          PROSPECTUS OR  ANY  RELATED  PROSPECTUS  SUPPLEMENT.  ANY
              REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
                           --------------------------
 
    Offers  of  the  Certificates may  be  made  through one  or  more different
methods, including  offerings  through  underwriters, as  more  fully  described
herein  and in  the related  Prospectus Supplement.  SEE "Plan  of Distribution"
herein. There will  have been no  public market for  any Series of  Certificates
prior to the offering thereof. There can be no assurance that a secondary market
will  develop for the  Certificates of any  Series or, if  it does develop, that
such market will continue.
 
    RETAIN THIS PROSPECTUS FOR FUTURE REFERENCE. THIS PROSPECTUS MAY NOT BE USED
TO  CONSUMMATE  SALES  OF  THE  OFFERED  CERTIFICATES  FOR  ANY  SERIES   UNLESS
ACCOMPANIED BY A PROSPECTUS SUPPLEMENT.
 
                  THE DATE OF THIS PROSPECTUS IS JUNE 8, 1996.
<PAGE>
                      (COVER CONTINUED FROM PREVIOUS PAGE)
 
    Each  Series will be issued in one or more Classes, one or more of which may
be Principal Only  Certificates, Interest Only  Certificates, Compound  Interest
Certificates,   Variable  Interest  Rate  Certificates,  Scheduled  Amortization
Certificates, Companion  Certificates, Special  Allocation Certificates  or  any
other  Class of Certificates, if  any, included in such  Series and described in
the related Prospectus Supplement. Principal Only Certificates will not  accrue,
and  will not be entitled to receive,  any interest. Payments or distribution of
interest on each Class  of Certificates other  than Principal Only  Certificates
and  Compound Interest  Certificates will be  made on each  Distribution Date as
specified in the  related Prospectus Supplement.  Interest will not  be paid  or
distributed  on Compound Interest Certificates on a current basis until the date
or period specified in  the related Prospectus Supplement.  Prior to such  time,
interest  on such  Class of Compound  Interest Certificates will  accrue and the
amount of interest so  accrued will be  added to the  principal thereof on  each
Distribution Date. The amount of principal and interest available and payable on
each  Series on each  Distribution Date will  be applied to  the Classes of such
Series in  the  order and  as  otherwise  specified in  the  related  Prospectus
Supplement.  Principal payments or distributions on  each Class of a Series will
be made on  a pro  rata, or  other selection  basis among  Certificates of  such
Class,  as specified  in the  related Prospectus  Supplement. Certificates  of a
Series will be subject to redemption or repurchase only under the  circumstances
and  according to the priorities described  herein and in the related Prospectus
Supplement. The Depositor  or its affiliates  may retain or  hold for sale  from
time to time all or a portion of one or more Classes of a Series.
 
    The  yield on each Class of a Series will be affected by the rate of payment
of principal and interest (including prepayments) on the related Mortgage Assets
and the  timing of  receipt of  such payments  as described  herein and  in  the
related Prospectus Supplement.
 
    If  specified  in  the  Prospectus  Supplement for  a  Series,  one  or more
elections may be made to  treat all or specified  portions of the related  Trust
Fund  as a "real estate  mortgage investment conduit" ("REMIC")  or to treat the
arrangement by which such Series  is issued as a  REMIC, for federal income  tax
purposes.  If applicable,  the Prospectus Supplement  for a  Series will specify
which Class or Classes of such Series  of Certificates will be considered to  be
regular  interests in the related REMIC and which Class of Certificates or other
interests will be designated as the residual interest in the related REMIC.  SEE
"Certain Federal Income Tax Consequences" herein.
 
                             PROSPECTUS SUPPLEMENT
 
    As  further  described herein,  the Prospectus  Supplement relating  to each
series of Offered Certificates  will, among other things,  set forth, as and  to
the  extent  appropriate:  (i)  a  description of  each  Class  of  such Offered
Certificates, including with respect  to each such Class  the following (A)  the
distribution  provisions, (B)  the aggregate principal  amount, if  any, (C) the
rate at which interest accrues  from time to time, if  at all, or the method  of
determining such rate, and (D) whether interest will accrue from time to time on
its aggregate principal amount, if any, or on a specified notional amount, if at
all;  (ii) information with respect to any  other Classes of Certificates of the
same Series; (iii) the respective dates  on which distributions are to be  made;
(iv)  information as  to the  Assets, including  the Mortgage  Assets and Credit
Enhancement, constituting the related Trust Fund; (v) the circumstances, if any,
under which the  related Trust Fund  may be subject  to early termination;  (vi)
additional  information  with  respect to  the  method of  distribution  of such
Offered Certificates; (vii) whether one or more REMIC elections will be made and
the designation  of the  "regular interests"  and "residual  interests" in  each
REMIC  to be created and the identity  of the person (the "REMIC Administrator")
responsible for the various  tax-related duties in respect  of each REMIC to  be
created;  (viii) the initial percentage ownership  interest in the related Trust
Fund to  be  evidenced  by each  Class  of  Certificates of  such  Series;  (ix)
information  concerning the  Trustee (as  defined herein)  of the  related Trust
Fund; (x)  if the  related  Trust Fund  includes  Mortgage Loans  or  Contracts,
information  concerning the  Servicer and any  Master Servicer  (each as defined
herein) of such Mortgage Loans or  Contracts; (xi) information as to the  nature
and  extent  of  subordination of  any  Class  of Certificates  of  such Series,
including a  Class  of Offered  Certificates;  and (xii)  whether  such  Offered
Certificates will be initially issued in definitive or book-entry form.
 
                                       ii
<PAGE>
    The  actual characteristics of the Mortgage Assets relating to a Series will
not deviate in any material respect from the parameters specified in the related
Prospectus Supplement; provided, however, that if the characteristics  described
therein  materially differ from the actual characteristics, a supplement to such
Prospectus Supplement will be distributed.
 
                             AVAILABLE INFORMATION
 
    The Depositor is subject to the informational requirements of the Securities
Exchange Act  of  1934, as  amended  (the  "Exchange Act"),  and  in  accordance
therewith is required to file reports and other information (the "Reports") with
the  Securities and  Exchange Commission  (the "Commission").  The Depositor has
filed with the Commission a Registration  Statement under the Securities Act  of
1933,  as amended (the "Securities Act"), with respect to the Certificates. This
Prospectus, which forms a part of the Registration Statement, and the Prospectus
Supplement relating  to each  Series of  Certificates contain  summaries of  the
material documents referred to herein and therein, but do not contain all of the
information  contained in such Registration Statement  pursuant to the rules and
regulations of the  Commission. For  further information, reference  is made  to
such Registration Statement and the exhibits thereto. The Registration Statement
can  be  inspected  and  copied  at prescribed  rates  at  the  public reference
facilities maintained by the Commission at Room 1024, Judiciary Plaza, 450 Fifth
Street N.W., 1st Floor, Room 1024, Washington, D.C. 20549, and at the  following
regional  offices of the  Commission: Chicago Regional  Office, Citicorp Center,
500 West Madison Street, Suite 1400,  Chicago, Illinois 60661-2511 and New  York
Regional Office, 7 World Trade Center, 13th Floor, New York, New York 10048.
 
    The   Depositor  does  not  plan  to   send  any  financial  information  to
Certificateholders.  The  Trustee  will   include  with  each  distribution   to
Certificateholders  a  statement  containing  certain  payment  information with
respect to such Certificates.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
    All documents filed by the Depositor  pursuant to Sections 13(a), 13(c),  14
or 15(d) of the Exchange Act subsequent to the date of this Prospectus and prior
to  the termination of  the offering of  the Certificates shall  be deemed to be
incorporated by reference in this  Prospectus and to be  a part hereof from  the
date  of  filing  of  such  documents. Any  statement  contained  in  a document
incorporated or deemed to be incorporated by reference herein shall be deemed to
be modified or superseded for purposes of  this Prospectus to the extent that  a
statement  contained herein or in another subsequently filed document which also
is or is deemed  to be incorporated by  reference herein modifies or  supersedes
such  statement.  Any such  statement  so modified  or  superseded shall  not be
deemed, except  as so  modified or  superseded,  to constitute  a part  of  this
Prospectus.
 
    The  Depositor will provide without charge to  each person to whom a copy of
this Prospectus has been delivered, upon the  request of such person, a copy  of
any  or  all of  the  documents referred  to  above which  have  been or  may be
incorporated in  this  Prospectus by  reference  (other than  exhibits  to  such
documents,  unless such exhibits are specifically incorporated by reference into
any such document). Requests  for such copies should  be directed, on behalf  of
FIRSTPLUS INVESTMENT CORPORATION, to Jeffrey Luth at Morgan Walke, 380 Lexington
Avenue, 50th Floor, New York, New York 10168, (212) 850-5600.
 
                                      iii
<PAGE>
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                                                                PAGE
                                                                                                                -----
<S>                                                                                                          <C>
PROSPECTUS SUPPLEMENT......................................................................................          ii
 
AVAILABLE INFORMATION......................................................................................         iii
 
INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE............................................................         iii
 
TABLE OF CONTENTS..........................................................................................          iv
 
SUMMARY OF PROSPECTUS......................................................................................           1
 
RISK FACTORS...............................................................................................          13
  Limited Liquidity and Fluctuation in Value from Market Conditions........................................          13
  Limited Assets of Trust Fund.............................................................................          14
  Effect of Prepayments on Average Life....................................................................          14
  Effect of Prepayments on Yield...........................................................................          16
  Limitations of Credit Enhancement........................................................................          16
  Limited Nature of Ratings................................................................................          18
  Adverse Tax Consequences.................................................................................          18
  Certain Factors Affecting Delinquencies, Foreclosures and Losses on Underlying Loans.....................          19
  Risks Associated with Certain Mortgage Assets............................................................          21
 
DESCRIPTION OF THE CERTIFICATES............................................................................          22
  General..................................................................................................          22
  The Certificates -- General..............................................................................          23
  Form of Certificates; Transfer and Exchange..............................................................          23
  REMIC Election...........................................................................................          24
  Classes of Certificates..................................................................................          24
  Distributions of Principal and Interest..................................................................          25
  Termination..............................................................................................          28
  Book Entry Registration..................................................................................          28
  Mutilated, Destroyed, Lost or Stolen Certificates........................................................          29
 
ASSETS SECURING OR UNDERLYING THE CERTIFICATES.............................................................          29
  General..................................................................................................          29
  Mortgage Loans...........................................................................................          30
  Agency Securities........................................................................................          31
  Contracts................................................................................................          36
  Additions, Substitution and Withdrawal of Assets.........................................................          37
  Pre-Funding Arrangements.................................................................................          38
 
CREDIT ENHANCEMENT.........................................................................................          39
  General..................................................................................................          39
  Subordination............................................................................................          39
  Overcollateralization....................................................................................          40
  Cross-Support............................................................................................          40
  Certificate Insurance....................................................................................          40
  Pool Insurance...........................................................................................          40
  Special Hazard Insurance.................................................................................          41
  Reserve Funds............................................................................................          41
  Other Insurance, Guarantees and Similar Instruments or Agreements........................................          42
 
SERVICING OF THE MORTGAGE LOANS AND CONTRACTS..............................................................          42
  Enforcement of Due-on-Sale Clauses.......................................................................          42
  Realization Upon Defaulted Mortgage Loans................................................................          42
</TABLE>
 
                                       iv
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                PAGE
                                                                                                                -----
  Waivers and Deferments of Certain Payments...............................................................          43
<S>                                                                                                          <C>
  Subservicers.............................................................................................          43
  Removal and Resignation of Servicer......................................................................          43
  Advances.................................................................................................          44
  Servicing Procedures.....................................................................................          44
  Administration and Servicing Compensation and Payment of Expenses........................................          45
 
THE POOLING AND SERVICING AGREEMENT........................................................................          46
  Assignment of Mortgage Assets............................................................................          46
  Conveyance of Subsequent Mortgage Assets.................................................................          47
  Repurchase or Substitution of Mortgage Loans and Contracts...............................................          48
  Evidence as to Compliance................................................................................          48
  List of Certificateholders...............................................................................          49
  Administration of the Certificate Account................................................................          49
  Reports to Certificateholders............................................................................          50
  Events of Default........................................................................................          50
  Rights Upon Event of Default.............................................................................          50
  Amendment................................................................................................          51
 
USE OF PROCEEDS............................................................................................          52
 
THE DEPOSITOR..............................................................................................          52
 
THE SERVICER AND THE TRANSFEROR............................................................................          52
 
THE TRUSTEE................................................................................................          54
 
CERTAIN LEGAL ASPECTS OF THE MORTGAGE ASSETS...............................................................          54
  General Legal Considerations.............................................................................          55
  Foreclosure..............................................................................................          56
  Truth in Lending Act.....................................................................................          63
  Applicability of Usury Laws..............................................................................          63
  Soldiers' and Sailors' Civil Relief Act..................................................................          64
  The Title I Program......................................................................................          64
 
LEGAL INVESTMENT MATTERS...................................................................................          73
 
ERISA CONSIDERATIONS.......................................................................................          73
 
CERTAIN FEDERAL INCOME TAX CONSEQUENCES....................................................................          75
  Federal Income Tax Consequences for REMIC Certificates...................................................          75
  Federal Income Tax Consequences for Certificates as to Which No REMIC Election Is Made...................          95
 
STATE TAX CONSEQUENCES.....................................................................................         101
 
PLAN OF DISTRIBUTION.......................................................................................         101
 
LEGAL MATTERS..............................................................................................         102
FINANCIAL INFORMATION AND ADDITIONAL INFORMATION...........................................................         102
APPENDIX A -- INDEX TO LOCATION OF PRINCIPAL TERMS.........................................................         103
</TABLE>
 
                                       v
<PAGE>
                             SUMMARY OF PROSPECTUS
 
    The  following  summary is  qualified in  its entirety  by reference  to the
detailed  information  appearing  elsewhere  in  this  Prospectus  and  in   the
Prospectus  Supplement with  respect to  the Series  offered thereby  and to the
related Pooling and Servicing  Agreement. Unless otherwise specified,  initially
capitalized  terms used and not  defined in this Summary  of Prospectus have the
meanings given  to  them  in  this Prospectus  and  in  the  related  Prospectus
Supplement. Reference is made to the " Index to Location of Principal Terms" set
forth in Appendix A for the location of certain capitalized terms.
 
<TABLE>
<S>                                           <C>
Securities Offered..........................  Asset  Backed Certificates  issuable in Series
                                              as described  in  the  Prospectus  Supplement.
                                              Certificates   of  a  Series  will  be  issued
                                              pursuant to a pooling and servicing  agreement
                                              (each,  a  "Pooling and  Servicing Agreement")
                                              between  the  Depositor,  as  depositor,   the
                                              Servicer,   any  Administrators,   the  Master
                                              Servicer, if  any, and  the Trustee  for  such
                                              Series  and will evidence beneficial interests
                                              in the assets  included in a  trust fund  (the
                                              "Trust  Fund") and assigned to the Trustee for
                                              the applicable Series. Holders of Certificates
                                              are  referred  to   herein  as  "Holders"   or
                                              "Certificateholders."
                                              The  Certificates of any  Series may be issued
                                              in one or  more classes (each  a "Class"),  as
                                              specified    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 ("Principal  Only
                                              Certificates"),  only  to  interest ("Interest
                                              Only  Certificates")  or  to  any  combination
                                              thereof;
                                              (ii)  may be entitled to receive distributions
                                              only of  prepayments of  principal  throughout
                                              the  lives of the  Certificates of such Series
                                              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  such Series  throughout the
                                              lives of the  Certificates of  such Series  or
                                              during specified periods;
                                              (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 securing such Series or
                                              in the related Trust Fund;
                                              (vi)  may be entitled to receive interest at a
                                              rate that is  subject to change  from time  to
                                              time  ("Variable Interest  Rate Certificates")
                                              or at a fixed rate;
                                              (vii) may accrue  interest, with such  accrued
                                              interest  added to the principal amount of the
                                              Certificates of
</TABLE>
 
                                       1
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              such Class and no payments being made  thereon
                                              until such time as is specified in the related
                                              Prospectus   Supplement   ("Compound  Interest
                                              Certificates").
                                              As  specified   in  the   related   Prospectus
                                              Supplement,  each Series  of Certificates will
                                              be entitled to  distributions from the  Assets
                                              included  in  the related  Trust Fund  and any
                                              other assets  pledged or  otherwise  available
                                              for the benefit of Holders of such Series. The
                                              timing  and amounts of  such distributions may
                                              vary among Classes, over time, or otherwise as
                                              specified   in    the    related    Prospectus
                                              Supplement.
                                              The  Depositor or its affiliates may retain or
                                              hold for  sale  from time  to  time all  or  a
                                              portion of one or more Classes of a Series.
                                              The  Certificates  of each  Class of  a Series
                                              will be issued either in fully registered form
                                              or  in  book  entry  form  in  the  authorized
                                              denominations   specified  in  the  Prospectus
                                              Supplement.  The  Certificates  and   Mortgage
                                              Assets  will be  guaranteed or  insured, if at
                                              all, to the  extent specified  in the  related
                                              Prospectus Supplement; otherwise, the
                                              Certificates will not be guaranteed or insured
                                              by  GNMA, FNMA, FHLMC, any governmental entity
                                              or by  any  other  person,  and  the  Mortgage
                                              Assets (other than Agency Securities) relating
                                              to  a Series will not be guaranteed or insured
                                              by any governmental agency or  instrumentality
                                              or any other insurer.
Depositor...................................  FIRSTPLUS INVESTMENT CORPORATION will transfer
                                              the  Assets for a Series  to the related Trust
                                              Fund (the "Depositor"). SEE "The Depositor."
Issuer......................................  The Issuer will be the Trust Fund  established
                                              by  the  Depositor  pursuant  to  the  related
                                              Pooling   and    Servicing   Agreement    (the
                                              "Issuer").
Servicer....................................  If  the related  Trust Fund  includes Mortgage
                                              Loans or  Contracts,  the entity  or  entities
                                              named   as   the  Servicer   in   the  related
                                              Prospectus Supplement  (the "Servicer"),  that
                                              will  act  as  servicer with  respect  to such
                                              Mortgage Loans or Contracts. The Servicer  may
                                              be an affiliate of the Depositor.
Administrator...............................  The entity or entities named as Administrator,
                                              if  any, in the  related Prospectus Supplement
                                              (the "Administrator"), will act as
                                              administrator with  respect  to  one  or  more
                                              aspects  related  to  any  Mortgage  Loans  or
                                              Contracts included in  the related Trust  Fund
                                              (e.g.,   REMIC   Administrator,   FHA   Claims
                                              Administrator, etc.). The Administrator may be
                                              an affiliate of the Depositor.
Master Servicer.............................  If the  related Trust  Fund includes  Mortgage
                                              Loans or Contracts, the entity or entities, if
                                              any,  named  as  the  master  servicer  in the
                                              related Prospectus Supplement
</TABLE>
 
                                       2
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              (the "Master  Servicer"),  that  will  act  as
                                              master  servicer with respect to such Mortgage
                                              Loans or Contracts. The Master Servicer may be
                                              an affiliate of the Depositor.
Trustee.....................................  A  bank,  trust  company  or  other  fiduciary
                                              acting  as a trustee and  named in the related
                                              Prospectus Supplement  (the  "Trustee"),  that
                                              will   enter  into  the  related  Pooling  and
                                              Servicing Agreement.
Distributions of Interest...................  Each Class of a Series (other than a Class  of
                                              Principal   Only  Certificates)   will  accrue
                                              interest at the rate set forth in (or, in  the
                                              case  of  Variable  Interest  Certificates, as
                                              determined  as   provided  in)   the   related
                                              Prospectus    Supplement   (the   "Certificate
                                              Interest Rate").  One  or more  Classes  of  a
                                              Series    may    be   entitled    to   receive
                                              distributions of interest  only to the  extent
                                              of    amounts    available   to    make   such
                                              distributions. Interest  on  each  Class  will
                                              accrue  during the  respective periods  and be
                                              paid or  distributed on  the respective  dates
                                              specified in the related Prospectus Supplement
                                              (each such period a "Due Period" and each such
                                              date  a "Distribution Date").  Interest on all
                                              Certificates that  bear or  receive  interest,
                                              other  than  Compound  Interest  Certificates,
                                              will be distributed on the Distribution  Dates
                                              specified    in    the    related   Prospectus
                                              Supplement.  However,  failure  to  distribute
                                              interest   on   a   current   basis   may  not
                                              necessarily  be  an  Event  of  Default   with
                                              respect  to  a particular  Series or  Class of
                                              Certificates.  Interest   on  any   Class   of
                                              Compound  Interest  Certificates  will  not be
                                              paid or distributed currently, but will accrue
                                              and the amount of the interest so accrued will
                                              be added  to  the principal  thereof  on  each
                                              Distribution   Date  until  such  time  as  is
                                              specified   in    the    related    Prospectus
                                              Supplement.  Principal Only  Certificates will
                                              not  accrue,  and  will  not  be  entitled  to
                                              receive,   any  interest.   Upon  maturity  or
                                              earlier termination of the Certificates of any
                                              Class or earlier termination of the Trust Fund
                                              for any Series, interest  will be paid to  the
                                              date   specified  in  the  related  Prospectus
                                              Supplement.
                                              Each payment  of  interest on  each  Class  of
                                              Certificates  (or addition  to principal  of a
                                              Class of Compound Interest Certificates) on  a
                                              Distribution  Date  will include  all interest
                                              accrued during the related Due Period. If  the
                                              Due  Period for a Series  ends on a date other
                                              than a Distribution Date for such Series,  the
                                              yield   realized  by   the  Holders   of  such
                                              Certificates may be lower than the yield  that
                                              would  result if the Due  Period ended on such
                                              Distribution Date. Additionally, if  specified
                                              in the related Prospectus Supplement, interest
                                              accrued  for  a  Due Period  for  one  or more
                                              Classes may  be calculated  on the  assumption
                                              that principal distributions (and additions to
                                              principal of
</TABLE>
 
                                       3
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              the  Certificates), and  allocations of losses
                                              on the Mortgage  Assets (if  specified in  the
                                              related  Prospectus  Supplement), are  made on
                                              the first day of the preceding Due Period  and
                                              not   on  the   Distribution  Date   for  such
                                              preceding Due  Period  when actually  made  or
                                              added.  Such  method  would  produce  a  lower
                                              effective  yield   than   if   interest   were
                                              calculated   on  the   basis  of   the  actual
                                              principal amount outstanding.
                                              With  respect  to   each  Class  of   Variable
                                              Interest  Rate Certificates  of a  Series, the
                                              related Prospectus Supplement will set  forth:
                                              (i) the initial Certificate Interest Rate, (or
                                              the   manner   of   determining   the  initial
                                              Certificate Interest Rate); (ii) the  formula,
                                              index or other method by which the Certificate
                                              Interest  Rate will be determined from time to
                                              time; (iii)  the periodic  intervals at  which
                                              such  determination  will  be  made;  (iv) the
                                              interest  rate  cap  (the  "Maximum   Variable
                                              Interest  Rate") if any, and the interest rate
                                              floor (the "Minimum Variable Interest  Rate"),
                                              if  any, on the  Certificate Interest Rate for
                                              such Variable Interest Rate Certificates;  and
                                              (v)  any other terms relevant to such Class of
                                              Certificates.   SEE   "Description   of    the
                                              Certificates -- Distributions of Principal and
                                              Interest" and -- "Distributions of Interest."
Distributions of Principal..................  Principal distributions on the Certificates of
                                              a  Series will be  made from amounts available
                                              therefor  on  each  Distribution  Date  in  an
                                              aggregate  amount determined  as set  forth in
                                              the related Prospectus Supplement and will  be
                                              allocated  among the  respective Classes  of a
                                              Series of Certificates  at the  times, in  the
                                              manner  and in  the priority set  forth in the
                                              related Prospectus Supplement.
                                              Except  with  respect  to  Compound   Interest
                                              Certificates  and Interest  Only Certificates,
                                              on   each    Distribution    Date    principal
                                              distributions will be made on the Certificates
                                              of  a Series in an aggregate amount determined
                                              as  specified   in  the   related   Prospectus
                                              Supplement.   If  a  Series  has  a  Class  of
                                              Compound  Interest  Certificates,   additional
                                              principal distributions on the Certificates of
                                              such  Series will be made on each Distribution
                                              Date  in  an  amount  equal  to  the  interest
                                              accrued,    but    not    then    payable   or
                                              distributable,  on  such  Class  of   Compound
                                              Interest  Certificates  for  the  related  Due
                                              Period. SEE "Description  of the  Certificates
                                              --  Distributions of Principal and Interest --
                                              Distributions of Principal."
Unscheduled Distributions...................  If  specified   in  the   related   Prospectus
                                              Supplement,  the Certificates of a Series will
                                              be subject to receipt of distributions  before
                                              the next scheduled Distribution
</TABLE>
 
                                       4
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              Date   as  described   under  "Description  of
                                              Certificates -- Distributions of Principal and
                                              Interest -- Unscheduled Distributions."
Allocation of Losses........................  If  specified   in  the   related   Prospectus
                                              Supplement,  on any Distribution Date on which
                                              the principal balance  of the Mortgage  Assets
                                              relating  to a Series is reduced due to losses
                                              on such  Mortgage Assets,  (i) the  amount  of
                                              such losses will be allocated first, to reduce
                                              the aggregate outstanding principal balance of
                                              the Subordinate Certificates of such Series or
                                              other  subordination or reserves, if any, and,
                                              thereafter,   to    reduce    the    aggregate
                                              outstanding principal balance of the remaining
                                              Certificates  of such  Series in  the priority
                                              and  manner  specified   in  such   Prospectus
                                              Supplement  until  the  aggregate  outstanding
                                              principal  balance  of  each  Class  of   such
                                              Certificates  so specified has been reduced to
                                              zero or paid in full, thus reducing the amount
                                              of principal distributable on each such  Class
                                              of  Certificates  or (ii)  such losses  may be
                                              allocated in any other manner set forth in the
                                              related Prospectus Supplement. As specified in
                                              the  related   Prospectus   Supplement,   such
                                              reductions  of principal of a Class or Classes
                                              of a Series of Certificates will be  allocated
                                              to  the  Holders of  the Certificates  of such
                                              Class or Classes  pro rata  in the  proportion
                                              which   the  outstanding   principal  of  each
                                              Certificate of such Class or Classes bears  to
                                              the aggregate outstanding principal balance of
                                              all Certificates of such Class or Classes. SEE
                                              "Description    of    the    Certificates   --
                                              Distributions of  Principal  and  Interest  --
                                              Distributions of Principal."
Scheduled Final Distribution Date...........  The  "Scheduled  Final Distribution  Date" for
                                              each Class of Certificates of a Series will be
                                              the date after which  no Certificates of  such
                                              Class  will  remain outstanding,  as specified
                                              and determined on the basis of the assumptions
                                              set   forth   in   the   related    Prospectus
                                              Supplement.  The Scheduled  Final Distribution
                                              Date of a Class of Certificates may equal  the
                                              maturity  date  of the  Mortgage Asset  in the
                                              related Trust Fund which has the latest stated
                                              maturity or will be determined as described in
                                              the related Prospectus Supplement.
                                              The actual maturity  date of the  Certificates
                                              of  a  Series will  depend primarily  upon the
                                              rate and  timing  of  principal  and  interest
                                              payments  (including the level of prepayments)
                                              with respect to the Mortgage Assets (including
                                              in the case of Agency Securities the  Mortgage
                                              Assets   that  back  such  Agency  Securities)
                                              securing  or   underlying   such   Series   of
                                              Certificates.   The  actual  maturity  of  any
                                              Certificates is  likely to  occur earlier  and
                                              may   occur  substantially  earlier  than  the
                                              Scheduled  Final  Distribution  Date  of   the
                                              Certificates as a result of the application of
                                              prepayments and the
</TABLE>
 
                                       5
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              allocation   of  other  distributions  to  the
                                              reduction of  the  principal balances  of  the
                                              Certificates. The rate and timing of principal
                                              and interest payments including prepayments on
                                              the  Mortgage Assets securing  or underlying a
                                              Series will depend  on a  variety of  factors,
                                              including   certain  characteristics  of  such
                                              Mortgage Loans  and  the prevailing  level  of
                                              interest  rates from time to  time, as well as
                                              on a  variety of  economic, demographic,  tax,
                                              legal,  social and other factors. No assurance
                                              can be given as to the actual rate and  timing
                                              of  principal and  interest payments including
                                              the  level  of  prepayments  experienced  with
                                              respect  to  a  Series. SEE  "Risk  Factors --
                                              Effect of Prepayments on Average Life" herein.
Assets Securing or Underlying the
 Certificates...............................  Each Series  of  Certificates  will  represent
                                              beneficial  ownership  interests  in  a  Trust
                                              Fund. As specified  in the related  Prospectus
                                              Supplement,  the  Mortgage Assets  included in
                                              the Trust  Fund with  respect to  a Series  of
                                              Certificates   will  include  Mortgage  Assets
                                              consisting of one or more of the following:
                                              (i) a  pool  (a  "Mortgage  Pool")  of  single
                                              family (one-to four-unit) residential mortgage
                                              loans,   including  mortgage  loans  that  are
                                              secured  by  first  or  junior  liens  on  the
                                              related  mortgaged properties,  mortgage loans
                                              for property  improvement, debt  consolidation
                                              and/or   home   equity   purposes,   timeshare
                                              mortgage loans and  loans evidenced by  retail
                                              installment    sales   or   installment   loan
                                              agreements that are secured by first or junior
                                              liens on real property ("Mortgage Loans");
                                              (ii) a  pool  (a  "Contract  Pool")  of  loans
                                              evidenced   by  retail  installment  sales  or
                                              installment loan  agreements, including  loans
                                              secured  by new or used Manufactured Homes (as
                                              defined herein) that are not considered to  be
                                              interests   in  real   property  because  such
                                              Manufactured Homes are not permanently affixed
                                              to  real  estate  ("Secured  Contracts")   and
                                              unsecured  loans for Manufactured Homes or for
                                              home improvement,  debt  consolidation  and/or
                                              home  equity  purposes  ("Unsecured Contracts"
                                              and, together with the Secured Contracts,  the
                                              "Contracts"); and
                                              (iii)  mortgage-backed  certificates, mortgage
                                              pass-through certificates or mortgage
                                              participation certificates, including residual
                                              interests  ("Agency  Securities")  issued   or
                                              guaranteed by the Government National Mortgage
                                              Association  ("GNMA"),  the  Federal  National
                                              Mortgage Association ("FNMA")  or the  Federal
                                              Home Loan Mortgage Corporation ("FHLMC");
                                              As   specified   in  the   related  Prospectus
                                              Supplement, a Trust Fund may also include,  or
                                              the related
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                                       6
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<S>                                           <C>
                                              Certificates  may also  have the  benefits of,
                                              certain  rights   and   other   ancillary   or
                                              incidental  assets (together with the Mortgage
                                              Assets, collectively, the "Assets"), that  are
                                              intended  (i)  to  enhance  the  likelihood of
                                              ultimate or timely  distributions of  proceeds
                                              from the Mortgage Assets to
                                              Certificateholders,   including   letters   of
                                              credit,   insurance   policies,    guaranties,
                                              reserve   funds  or  other   types  of  credit
                                              enhancement or  any combination  thereof  (the
                                              "Credit  Enhancement"), or (ii)  to assure the
                                              servicing of  the Mortgage  Assets,  including
                                              interest rate exchange agreements,
                                              reinvestment  income  and  cash  accounts. The
                                              Certificates of any Series will be entitled to
                                              payment only from the  Assets included in  the
                                              related   Trust  Fund  and  any  other  Assets
                                              pledged or otherwise available for the benefit
                                              of  the  holders   of  such  Certificates   as
                                              specified    in    the    related   Prospectus
                                              Supplement.
A. Mortgage Loans...........................  As  specified   in  the   related   Prospectus
                                              Supplement  for a Series, "Mortgage Loans" may
                                              include: (i) conventional  (i.e., not  insured
                                              or  guaranteed  by  any  governmental  agency)
                                              Mortgage  Loans  secured  by  first  liens  on
                                              one-to-four   family  residential  properties;
                                              (ii)  Mortgage  Loans   secured  by   security
                                              interests   in   shares  issued   by  private,
                                              non-profit, 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;  (iii)  Mortgage  Loans  secured by
                                              junior (i.e.,  second, third,  etc.) liens  on
                                              the  related  mortgaged  properties, including
                                              loans   for   property   improvements,    debt
                                              consolidation   and/or  home  equity  purposes
                                              (which may be evidenced by retail  installment
                                              sales    contracts   and    installment   loan
                                              agreements); (iv)  Mortgage Loans  secured  by
                                              timeshare  estates  representing  an ownership
                                              interest in common with other owners in one or
                                              more  vacation  units   entitling  the   owner
                                              thereof  to  the  exclusive  use  of  unit and
                                              access  to   the   accompanying   recreational
                                              facilities  for the  week or  weeks owned; and
                                              (v)  loans  evidenced  by  retail  installment
                                              sales and installment loan agreements that are
                                              secured  by  first  or  junior  liens  on real
                                              property. SEE "Assets  Securing or  Underlying
                                              the Certificates -- Mortgage Loans" herein. To
                                              the extent described in the related Prospectus
                                              Supplement,   certain   of  the   junior  lien
                                              Mortgage Loans will be conventional (i.e., not
                                              insured  or  guaranteed   by  a   governmental
                                              agency) mortgage loans ("Conventional Mortgage
                                              Loans"),  while  other  junior  lien  Mortgage
                                              Loans that are property
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                                       7
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<S>                                           <C>
                                              improvement loans will be partially insured by
                                              the Federal Housing  Administration under  the
                                              Title I Program ("Title I Mortgage Loans").
                                              The related Prospectus Supplement for a Series
                                              will  describe any Mortgage  Loans included in
                                              the  Trust  Fund  and  will  specify   certain
                                              information  regarding  the  payment  terms of
                                              such Mortgage Loans.  SEE "Assets Securing  or
                                              Underlying   the   Certificates   --  Mortgage
                                              Loans."
B. Contracts................................  As  specified   in  the   related   Prospectus
                                              Supplement   for  a  Series,  "Contracts"  may
                                              include:  (i)   loans  evidenced   by   retail
                                              installments   sales   or   loan   agreements,
                                              including  loans  secured   by  new  or   used
                                              Manufactured  Homes  (as defined  herein) that
                                              are not  considered to  be interests  in  real
                                              property  because such  Manufactured Homes are
                                              not  permanently   affixed  to   real   estate
                                              ("Secured Contracts") and (ii) unsecured loans
                                              for   Manufactured   Homes  or   for  property
                                              improvement, debt  consolidation  and/or  home
                                              equity  purposes  (such  unsecured  loans  are
                                              collectively, the "Unsecured Contracts").  SEE
                                              "Assets Securing or Underlying the
                                              Certificates  --  Contracts"  herein.  To  the
                                              extent described  in  the  related  Prospectus
                                              Supplement, certain Contracts that are secured
                                              by  Manufactured Homes and Unsecured Contracts
                                              will be  conventional  (i.e., not  insured  or
                                              guaranteed  by  a  governmental  agency)  loan
                                              contracts  (the   "Conventional   Contracts"),
                                              while  other  Contracts  that  are  secured by
                                              Manufactured Homes or that are unsecured loans
                                              for Manufactured Homes or property
                                              improvements will be partially insured by  the
                                              FHA  under the  Title I Program  (the "Title I
                                              Contracts"). The related Prospectus Supplement
                                              for  a  Series   will  further  describe   any
                                              Contracts  included  in  the  Trust  Fund. SEE
                                              "Assets Securing or Underlying the
                                              Certificates -- Contracts."
C. Agency Securities........................  As  specified   in  the   related   Prospectus
                                              Supplement  for a  Series, "Agency Securities"
                                              may include: (i) "fully modified pass-through"
                                              mortgage-backed certificates guaranteed as  to
                                              timely  payment of  principal and  interest by
                                              GNMA ("GNMA  Certificates");  (ii)  guaranteed
                                              mortgage  pass-through certificates issued and
                                              guaranteed as to  timely payment of  principal
                                              and  interest  by FNMA  ("FNMA Certificates");
                                              (iii)  mortgage   participation   certificates
                                              issued  and guaranteed as to timely payment of
                                              interest and, to the  extent specified in  the
                                              related    Prospectus   Supplement,   ultimate
                                              payment  of   principal   by   FHLMC   ("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
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                                       8
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<S>                                           <C>
                                              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 or FHLMC
                                              Certificates and,  unless otherwise  specified
                                              in  the  Prospectus Supplement,  guaranteed to
                                              the same extent as the underlying  securities;
                                              (v) other types of mortgage-backed
                                              certificates, mortgage pass-through
                                              certificates    or    mortgage   participation
                                              certificates issued  or  guaranteed  by  GNMA,
                                              FNMA  or FHLMC, such  as FNMA Guaranteed REMIC
                                              Pass-Through Certificates and FHLMC Multiclass
                                              Mortgage   Participation   Certificates,   and
                                              including  residual  interest  securities,  as
                                              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
                                              FHLMC  or  FNMA Certificates  will  be backed,
                                              directly or indirectly, by the full faith  and
                                              credit  of  the  United  States.  SEE  "Assets
                                              Securing or  Underlying  the  Certificates  --
                                              Agency Securities."
D. Pre-Funding Arrangements.................  To   the  extent   provided  in   the  related
                                              Prospectus  Supplement  for   a  Series,   the
                                              related  Pooling and  Servicing Agreement will
                                              provide for a commitment by the related  Trust
                                              Fund   to  subsequently   purchase  additional
                                              Mortgage Assets ("Subsequent Mortgage Assets")
                                              from the Depositor following the date on which
                                              the Trust Fund is established and the  related
                                              Certificates   are   issued   (a  "Pre-Funding
                                              Arrangement").   SEE   "Assets   Securing   or
                                              Underlying  the  Certificates  --  Pre-Funding
                                              Arrangements" herein.
Credit Enhancement..........................  If  specified   in  the   related   Prospectus
                                              Supplement,   a  Series,  or  certain  Classes
                                              within such Series,  may have  the benefit  of
                                              one   or  more  types  of  credit  enhancement
                                              ("Credit  Enhancement")   including  but   not
                                              limited to overcollateralization,
                                              subordination,  cross  support,  mortgage pool
                                              insurance,  certificate   insurance,   special
                                              hazard  insurance, a  bankruptcy bond, reserve
                                              funds,   cash   accounts,   other   insurance,
                                              guarantees,  letters  of  credit  and  similar
                                              instruments and  arrangements. The  protection
                                              against  losses  afforded by  any  such Credit
                                              Enhancement will be limited. SEE "Risk Factors
                                              --  Limitations  of  Credit  Enhancement"  and
                                              "Credit Enhancement" herein.
Book Entry Registration.....................  If  the Prospectus Supplement  for a Series so
                                              provides, Certificates of one or more  Classes
                                              of  such Series  may be  issued in  book entry
                                              form ("Book Entry Certificates") in which case
                                              a single  Certificate will  be issued  in  the
                                              name   of  a  clearing   agency  (a  "Clearing
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                                       9
<PAGE>
 
<TABLE>
<S>                                           <C>
                                              Agency") registered  with the  Securities  and
                                              Exchange Commission, or its nominee. Transfers
                                              and  pledges of Book Entry Certificates may be
                                              made only through entries on the books of  the
                                              Clearing   Agency  in  the  name  of  brokers,
                                              dealers,   banks   and   other   organizations
                                              eligible   to   maintain  accounts   with  the
                                              Clearing Agency ("Clearing Agency
                                              Participants") or  their  nominees.  Transfers
                                              and pledges by purchasers and other beneficial
                                              owners of Book Entry Certificates ("Beneficial
                                              Owners")    other    than    Clearing   Agency
                                              Participants  may  be  effected  only  through
                                              Clearing   Agency   Participants.   Beneficial
                                              Owners will receive distributions of principal
                                              and interest, and,  if applicable, may  tender
                                              Certificates  for  repurchase  to  the related
                                              Trustee, only through the Clearing Agency  and
                                              Clearing   Agency   Participants.   Except  as
                                              otherwise specified  in this  Prospectus or  a
                                              related   Prospectus  Supplement,   the  terms
                                              "Certificateholders" and  "Holders"  shall  be
                                              deemed to include Beneficial Owners. SEE "Risk
                                              Factors  -- Limited  Liquidity and Fluctuation
                                              in Value from Market Conditions -- Book  Entry
                                              Registration"    and   "Description   of   the
                                              Certificates -- Book Entry Registration."
Certain Federal Income Tax Consequences.....  The federal income tax consequences to Holders
                                              of  a  Series  will  depend  on,  among  other
                                              factors,  whether  one or  more  elections are
                                              made  to  treat  the  related  Trust  Fund  or
                                              specified  portions thereof as  a "real estate
                                              mortgage investment  conduit" ("REMIC")  under
                                              the provisions of the Internal Revenue Code of
                                              1986,  as amended (the "Code"). The Prospectus
                                              Supplement  for  each   Series  will   specify
                                              whether such an election will be made.
                                              If  the  applicable  Prospectus  Supplement so
                                              specifies  with   respect  to   a  Series   of
                                              Certificates, one or more REMIC elections will
                                              be   made  with  respect  to  such  Series  of
                                              Certificates. Certificates of such Series will
                                              be designated  as  "regular  interests"  in  a
                                              REMIC ("Regular Certificates") or as "residual
                                              interests" in a REMIC ("Residual
                                              Certificates").
                                              If  the  applicable  Prospectus  Supplement so
                                              specifies  with   respect  to   a  Series   of
                                              Certificates,  the Certificates of such Series
                                              will not  be treated  as regular  or  residual
                                              interests  in a  REMIC for  federal income tax
                                              purposes but instead  will be  treated as  (i)
                                              indebtedness  of the Issuer, (ii) an undivided
                                              beneficial ownership interest in the  Mortgage
                                              Assets  (and the arrangement pursuant to which
                                              the Mortgage  Assets  will  be  held  and  the
                                              Certificates will be issued will be treated as
                                              a  grantor trust  under Subpart  E, part  I of
                                              subchapter J of Chapter 1 of Subtitle A of the
                                              Code and not  as an association  taxable as  a
                                              corporation for federal
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                                       10
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<TABLE>
<S>                                           <C>
                                              income  tax purposes);  (iii) equity interests
                                              in  an  association  that  will  satisfy   the
                                              requirements   for  qualification  as  a  real
                                              estate investment trust; or (iv) interests  in
                                              an  entity that will  satisfy the requirements
                                              for qualification as a partnership for federal
                                              income tax  purposes. The  federal income  tax
                                              consequences  to  Holders of  any  such Series
                                              will be  described in  the related  Prospectus
                                              Supplement to the extent not described herein.
                                              Compound  Interest Certificates  and Principal
                                              Only  Certificates  will,  and  certain  other
                                              Classes  of Certificates  may, be  issued with
                                              original  issue  discount   that  is  not   de
                                              minimis.  In  such cases,  the Holder  will be
                                              required  to   include  the   original   issue
                                              discount  in gross income as it accrues, which
                                              may be  prior to  the receipt  of cash,  or  a
                                              portion  of  the  cash,  attributable  to such
                                              income.  If  a  Certificate  is  issued  at  a
                                              premium,  the Holder will  be entitled to make
                                              an election  to  amortize such  premium  on  a
                                              constant yield method. Certificates
                                              constituting  regular or residual interests in
                                              a REMIC will  generally represent  "qualifying
                                              real  property loans" for mutual savings banks
                                              and domestic building  and loan  associations,
                                              "loans   secured  by   an  interest   in  real
                                              property"  for  domestic  building  and   loan
                                              associations and "real estate assets" for real
                                              estate  investment trusts  to the  extent that
                                              the underlying  mortgage  loans  and  interest
                                              thereon  qualify for such treatment. Non-REMIC
                                              Certificates  will   not  qualify   for   such
                                              treatment.
                                              A  Holder  of a  Residual Certificate  will be
                                              required to include in its income its pro rata
                                              share of the taxable  income of the REMIC.  In
                                              certain   circumstances,   the  Holder   of  a
                                              Residual Certificate  may have  REMIC  taxable
                                              income  or tax liability attributable to REMIC
                                              taxable income  for  a  particular  period  in
                                              excess  of cash distributions  for such period
                                              or have an after-tax return that is less  than
                                              the   aftertax   return  on   comparable  debt
                                              instruments. In  addition, a  portion (or,  in
                                              some cases, all) of the income from a Residual
                                              Certificate (i) except in certain
                                              circumstances   with   respect  to   a  Holder
                                              classified as a  thrift institution under  the
                                              Code,  may not be subject  to offset by losses
                                              from other activities, (ii) for a Holder  that
                                              is  subject to tax under the Code on unrelated
                                              business taxable  income,  may be  treated  as
                                              unrelated  business  taxable income  and (iii)
                                              for a  foreign  Holder, may  not  qualify  for
                                              exemption  from  or reduction  of withholding.
                                              Further, individual  Holders  are  subject  to
                                              limitations  on the  deductibility of expenses
                                              of the REMIC. SEE "Certain Federal Income  Tax
                                              Consequences."
ERISA Considerations........................  A  fiduciary  of  any  employee  benefit  plan
                                              subject  to  the  Employee  Retirement  Income
                                              Security Act of
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                                       11
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<TABLE>
<S>                                           <C>
                                              1974, as amended ("ERISA"), or the Code should
                                              carefully  review with its  own legal advisors
                                              whether   the   purchase    or   holding    of
                                              Certificates  could give rise to a transaction
                                              prohibited or  otherwise  impermissible  under
                                              ERISA or the Code. SEE "ERISA Considerations."
                                              To  the  extent  described  in  the Prospectus
                                              Supplement for  a Series,  certain Classes  of
                                              Certificates   of  such  Series   may  not  be
                                              transferred  unless   the  Trustee   and   the
                                              Depositor  are  furnished  with  a  letter  of
                                              representation or an opinion of counsel to the
                                              effect that such transfer will not result in a
                                              violation  of   the   prohibited   transaction
                                              provisions  of ERISA and the Code and will not
                                              subject the  Trustee,  the  Depositor  or  the
                                              Servicer,  the Master Servicer, if any, or the
                                              Administrator,   if    any,   to    additional
                                              obligations.   If  specified  in  the  related
                                              Prospectus  Supplement,   the  United   States
                                              Department  of  Labor may  have issued  to the
                                              Underwriter an  administrative  exemption  for
                                              certain classes of securities. SEE
                                              "Description  of the  Certificates -- General"
                                              and "ERISA Considerations."
Legal Investment Matters....................  Certificates   of   each   Series   will   not
                                              constitute   "mortgage  related  securities  "
                                              under   the    Secondary    Mortgage    Market
                                              Enhancement  Act of 1984 ("SMMEA") because, to
                                              the extent specified in the related Prospectus
                                              Supplement,  a  substantial   number  of   the
                                              Mortgage  Loans  will be  secured by  liens on
                                              real  estate   that  are   not  first   liens.
                                              Accordingly,   many  institutions  with  legal
                                              authority  to  invest  in  "mortgage   related
                                              securities"  may not be  legally authorized to
                                              invest in  the  Certificates  of  any  Series.
                                              Investors   should  consult  their  own  legal
                                              advisors in  determining whether  and to  what
                                              extent  the  Certificates  of  any  particular
                                              Series constitute legal  investments for  such
                                              investors.
Use of Proceeds.............................  Substantially all of the net proceeds from the
                                              sale  of  a  Series  will  be  applied  to the
                                              simultaneous purchase of  the Mortgage  Assets
                                              included  in  the  related  Trust  Fund  or to
                                              reimburse  the  amounts  previously  used   to
                                              effect  such purchase,  the costs  of carrying
                                              the Mortgage Assets until sale of such  Series
                                              and  to  pay  other  expenses  connected  with
                                              pooling the Mortgage  Assets and issuing  such
                                              Series. SEE "Use of Proceeds."
Rating......................................  It  is  a condition  to  the issuance  of each
                                              Class of a Series  specified as being  offered
                                              by  the related Prospectus Supplement that the
                                              Certificates of such Class be rated in one  of
                                              the four highest rating categories established
                                              for   such   Certificates   by   a  nationally
                                              recognized  statistical   rating   agency   (a
                                              "Rating Agency").
</TABLE>
 
                                       12
<PAGE>
                                  RISK FACTORS
 
    In  considering an  investment in  the Offered  Certificates of  any Series,
investors should consider, among  other things, the  following risk factors  and
any  other factors  set forth  under the heading  "Risk Factors"  in the related
Prospectus Supplement.  In general,  to the  extent that  the factors  discussed
below  pertain to or  are influenced by  the characteristics or  behavior of the
underlying loans  included  in  a  particular Trust  Fund  (which  comprise  the
Mortgage  Assets  consisting of  Mortgage Loans  or  the Contracts),  they would
similarly pertain to and be influenced by the characteristics or behavior of the
mortgage loans underlying any Agency Securities included in such Trust Fund.
 
LIMITED LIQUIDITY AND FLUCTUATION IN VALUE FROM MARKET CONDITIONS
 
    GENERAL.  The  Offered Certificates  of any Series  may have  limited or  no
liquidity.  Accordingly,  an investor  may be  forced  to bear  the risk  of its
investment in  any  Offered  Certificates  for an  indefinite  period  of  time.
Furthermore, except to the extent described herein and in the related Prospectus
Supplement,  Certificateholders will have no  redemption rights, and the Offered
Certificates of each Series are subject  to early retirement only under  certain
specified   circumstances  described  herein  and   in  the  related  Prospectus
Supplement. SEE "Description of the Certificates -- Termination" herein.
 
    LACK OF A  SECONDARY MARKET.   There can  be no assurance  that a  secondary
market  for the Offered Certificates  of any Series will  develop or, if it does
develop, that it will  provide holders with liquidity  of investment or that  it
will  continue  for  as  long  as  such  Certificates  remain  outstanding.  The
Prospectus Supplement for any Series  of Offered Certificates may indicate  that
an underwriter specified therein intends to establish a secondary market in such
Offered  Certificates; however, no  underwriter will be obligated  to do so. Any
such  secondary  market  may  provide  less  liquidity  to  investors  than  any
comparable  market  for  securities  that  evidence  interests  in single-family
mortgage loans. To the extent provided in the related Prospectus Supplement, the
Certificates may be listed on any securities exchange.
 
    BOOK ENTRY  REGISTRATION.   Because  transfers  and pledges  of  Book  Entry
Certificates  can be  effected only  through book  entries at  a Clearing Agency
through Clearing Agency Participants, the liquidity of the secondary market  for
Book  Entry Certificates may  be reduced to  the extent that  some investors are
unwilling to hold Certificates in book entry form in the name of Clearing Agency
Participants, and the ability to pledge  Book Entry Certificates may be  limited
due  to  lack  of  a  physical  certificate.  Beneficial  Owners  of  Book Entry
Certificates  may,  in  certain  cases,  experience  delay  in  the  receipt  of
distributions  of  principal  and  interest  since  such  distributions  will be
forwarded by the related  Trustee to the Clearing  Agency who will then  forward
payment  to the Clearing Agency Participants who will thereafter forward payment
to Beneficial Owners. In the event of  the insolvency of the Clearing Agency  or
of  a Clearing Agency  Participant in whose name  Certificates are recorded, the
ability of Beneficial  Owners to  obtain timely payment  and (if  the limits  of
applicable  insurance coverage by the Securities Investor Protection Corporation
are exceeded, or if such coverage is otherwise unavailable) ultimate payment  of
principal and interest on Book Entry Certificates may be impaired.
 
    LIMITED  NATURE  OF  ONGOING INFORMATION.    The primary  source  of ongoing
information  regarding  the  Offered  Certificates  of  any  Series,   including
information  regarding the status of the  related Mortgage Assets and any Credit
Enhancement  for   such  Certificates,   will  be   the  periodic   reports   to
Certificateholders to be delivered pursuant to the related Pooling and Servicing
Agreement  as  described herein  under the  heading  "The Pooling  and Servicing
Agreement -- Reports to Certificateholders". There can be no assurance that  any
additional  ongoing information regarding the Offered Certificates of any Series
will be  available  through  any  other  source.  The  limited  nature  of  such
information  in respect of a Series of Offered Certificates may adversely affect
the liquidity thereof,  even if a  secondary market for  such Certificates  does
develop.
 
    SENSITIVITY  TO FLUCTUATIONS  IN PREVAILING  INTEREST RATES.   Insofar  as a
secondary market does develop with respect to any Series of Offered Certificates
or Class thereof,  the market  value of such  Certificates will  be affected  by
several factors, including the perceived liquidity thereof, the anticipated cash
flow  thereon (which may  vary widely depending upon  the prepayment and default
assumptions applied in respect of the underlying Mortgage Loans) and  prevailing
interest   rates.  The   price  payable  at   any  given  time   in  respect  of
 
                                       13
<PAGE>
certain  Classes  of  Offered  Certificates  (in  particular,  a  Class  with  a
relatively  long average  life, or a  Class of  Companion Certificates, Interest
Only Certificates or Principal Only Certificates) may be extremely sensitive  to
small  fluctuations in  prevailing interest  rates; and  the relative  change in
price for an Offered Certificate in  response to an upward or downward  movement
in  prevailing interest rates  may not necessarily equal  the relative change in
price for such Offered Certificate in response to an equal but opposite movement
in such rates. Accordingly, the sale of Offered Certificates by a holder in  any
secondary  market that may develop  may be at a discount  from the price paid by
such holder.  The Depositor  is not  aware  of any  source through  which  price
information  about the  Offered Certificates will  be generally  available on an
ongoing basis.
 
LIMITED ASSETS OF TRUST FUND
 
    The Offered Certificates and Mortgage Assets for a Series will be guaranteed
or insured,  if  at all,  to  the extent  specified  in the  related  Prospectus
Supplement;  otherwise neither  the Offered Certificates  of any  Series nor the
Mortgage Assets in the related Trust Fund  will be guaranteed or insured by  the
Depositor   or  any   of  its   affiliates,  by   any  governmental   agency  or
instrumentality or by any other person, and no Offered Certificate of any Series
will represent a claim against or security  interest in the Trust Funds for  any
other  Series. Accordingly, if the related Trust Fund has insufficient assets to
make payments  on a  Series of  Offered Certificates,  no other  assets will  be
available  for payment of the deficiency, and the holders of one or more Classes
of such Offered Certificates  will be required to  bear the consequent loss.  To
the  extent  provided in  the related  Prospectus Supplement  for a  Series that
consists of one or more Classes of Subordinate Certificates, on any Distribution
Date in respect  of which losses  or shortfalls in  collections on the  Mortgage
Assets  have been  incurred, all or  a portion of  the amount of  such losses or
shortfalls will  be  borne first  by  one or  more  Classes of  the  Subordinate
Certificates,  and, thereafter, by the remaining  Classes of Certificates in the
priority and manner and subject to the limitations specified in such  Prospectus
Supplement.  Because distributions of principal on  the Certificates of a Series
may, if provided in the related Prospectus Supplement, be applied to outstanding
Classes of  such Series  in the  priority specified  in the  related  Prospectus
Supplement,  a deficiency that arises after Certificates  of a Class of any such
Series having higher  priority in payment  have been fully  or partially  repaid
will  have a disproportionately greater effect on the Certificates of Classes of
such Series having lower priority in payment. The disproportionate effect of any
such deficiency is further increased in the case of Classes of Compound Interest
Certificates of any Series  because, prior to the  retirement of all Classes  of
such  Series  having  higher priority  in  payment than  such  Compound Interest
Certificates, interest is  not payable, to  the extent provided  in the  related
Prospectus  Supplement,  but  is accrued  and  added  to the  principal  of such
Compound Interest Certificates.
 
    ADDITIONS, SUBSTITUTIONS AND WITHDRAWALS OF ASSETS.  To the extent  provided
in the related Prospectus Supplement for a Series, the Depositor may, subsequent
to  the issuance of such a Series,  deliver additional Assets or withdraw Assets
previously included  in the  Trust  Fund for  such Series,  substituting  assets
therefore  or  depositing  additional Assets  or  withdrawing  Assets previously
deposited in  a  Reserve  Fund  for  such Series.  The  effect  of  delivery  or
substitution of other Assets may be to alter the characteristics and composition
of  the Assets underlying such Series, either  of which may alter the timing and
amount  of  distributions  or  the  date  of  the  final  distribution  on   the
Certificates of such Series. SEE "Assets Securing or Underlying the Certificates
- --  Additions,  Substitution  and  Withdrawal  of  Assets"  herein. Furthermore,
certain amounts  on deposit  from time  to  time in  certain funds  or  accounts
constituting  part of  a Trust Fund,  including the Certificate  Account and any
accounts maintained  as  Credit  Enhancement, may  be  withdrawn  under  certain
conditions, if and to the extent described in the related Prospectus Supplement,
for  purposes other than the payment of  principal of or interest on the related
Series of Certificates.
 
EFFECT OF PREPAYMENTS ON AVERAGE LIFE
 
    As a  result of  prepayments on  the underlying  loans, which  comprise  the
Mortgage  Assets consisting of  Mortgage Loans or the  Contracts or the mortgage
loans or contracts backing the Agency Securities included in any Trust Fund  (in
either  case, the "Underlying Loans"), the amount and timing of distributions of
principal and/or interest on the Offered Certificates of the related Series  may
be  highly unpredictable. Prepayments on the  Underlying Loans in any Trust Fund
will result in a faster rate of principal payments on one or more Classes of the
related Series of Certificates  than if payments on  such Underlying Loans  were
 
                                       14
<PAGE>
made  as scheduled. Thus, the prepayment experience on the Underlying Loans in a
Trust Fund may affect the average life of one or more Classes of Certificates of
the related  Series, including  a Class  of Offered  Certificates. The  rate  of
principal  payments on  pools of mortgage  loans and  installment loan contracts
varies among pools and from time to time is influenced by a variety of economic,
demographic,  geographic,  social,  tax  and  legal  factors.  For  example,  if
prevailing  interest rates fall significantly below  the interest rates borne by
the Underlying Loans included in a  Trust Fund, then, subject to the  particular
terms  of  the  Underlying  Loans  (e.g.,  provisions  that  prohibit  voluntary
prepayments  during  specified  periods   or  impose  penalties  in   connection
therewith)  and  the ability  of borrowers  to  obtain new  financing, principal
prepayments on such Underlying Loans are likely to be higher than if  prevailing
interest  rates remain at  or above the  rates borne by  those Underlying Loans.
Conversely, if prevailing interest rates  rise significantly above the  interest
rates  borne by the  Underlying Loans included  in a Trust  Fund, then principal
prepayments on such Underlying Loans are  likely to be lower than if  prevailing
interest  rates remain at or below the  interest rates borne by those Underlying
Loans. In addition  to fluctuations in  prevailing interest rates,  the rate  of
prepayments   on  the  Underlying  Loans  may   be  influenced  by  changes  and
developments in  the types  and structures  of loan  products being  offered  to
consumers  within  the mortgage  banking and  consumer  finance industry  and by
technological  developments  and  innovations  to  the  loan  underwriting   and
origination process.
 
    Accordingly,  there can be no assurance as  to the actual rate of prepayment
on the Underlying Loans in any Trust  Fund or that such rate of prepayment  will
conform  to any  model described  herein or in  any Prospectus  Supplement. As a
result, depending on the anticipated rate of prepayment for the Underlying Loans
in any Trust Fund, the  retirement of any Class  of Certificates of the  related
Series  could occur significantly earlier or later, and the average life thereof
could be significantly shorter or longer, than expected.
 
    In comparison to first lien single  family mortgage loans, the Depositor  is
not  aware  of  any  reliable statistical  information  regarding  the  rates of
prepayment of the Contracts and junior lien Mortgage Loans that is available for
these types of loans based upon the historical loan performance of this  segment
of  the mortgage banking and consumer finance industry. In fact, this segment of
the mortgage banking  and consumer  finance industry  has undergone  significant
growth  and  expansion, including  an increase  in new  loan originations,  as a
result of certain social and economic factors, including recent tax law  changes
that  limit the deductibility of consumer interest to indebtedness secured by an
individual's principal residence and changes  and developments in the types  and
structures  of loan products being offered to consumers. Therefore, no assurance
can be given as to the level  of prepayments that the Contracts and junior  lien
Mortgage  Loans will experience. In  fact, a number of  factors suggest that the
prepayment experience of  the Contracts and  junior lien Mortgage  Loans may  be
significantly  different  from  that  of  any  first  lien  Mortgage  Loans with
equivalent interest rates and maturities.
 
    Additional prepayment, yield and  weighted average life considerations  with
respect  to a Series of Certificates will be set forth in the related Prospectus
Supplement.
 
    The extent to  which prepayments  on the  Underlying Loans  included in  any
Trust  Fund ultimately affect the  average life of any  Class of Certificates of
the related Series will depend on the terms and provisions of such Certificates.
A Class of Certificates, including a Class of Offered Certificates, may  provide
that on any Distribution Date the holders of such Certificates are entitled to a
pro  rata share of the prepayments on  the Underlying Loans in the related Trust
Fund that are distributable  on such date, to  a disproportionately large  share
(which,   in  some   cases,  may   be  all)  of   such  prepayments,   or  to  a
disproportionately small  share (which,  in some  cases, may  be none)  of  such
prepayments.  A Class  of Certificates  that entitles  the holders  thereof to a
disproportionately large share of the prepayments on the Underlying Loans in the
related Trust Fund increases  the likelihood of early  retirement of such  Class
("Call  Risk") if the  rate of prepayment  is relatively fast;  while a Class of
Certificates that entitles  the holders  thereof to  a disproportionately  small
share  of the  prepayments on  the Underlying  Loans in  the related  Trust Fund
increases the likelihood of an extended  average life of such Class  ("Extension
Risk")  if the rate of prepayment is relatively slow. To the extent described in
the related Prospectus  Supplement, the  respective entitlement  of the  various
Classes  of  Certificateholders  of such  Series  to receive  payments  (and, in
particular, prepayments) of principal of the
 
                                       15
<PAGE>
Underlying Loans in the related Trust Fund  may vary based on the occurrence  of
certain  events (e.g., the retirement of one  or more Classes of Certificates of
such Series)  or  whether  certain  contingencies do  or  do  not  occur  (e.g.,
prepayment and default rates with respect to such Underlying Loans).
 
    A  Series  of Certificates  may  include one  or  more Classes  of Scheduled
Amortization Certificates, which  will entitle  the holders  thereof to  receive
principal  distributions according  to a  specified principal  payment schedule.
Although prepayment  risk  cannot  be  eliminated entirely  from  any  Class  of
Certificates,  a Classes  of Scheduled Amortization  Certificates will generally
provide a relatively stable cash flow so  long as the actual rate of  prepayment
on  the Underlying Loans  included in the related  Trust Fund remains relatively
constant at  the rate,  or within  the range  of rates,  of prepayment  used  to
establish  the  specific  principal  payment  schedule  for  such  Certificates.
Prepayment risk with respect to a given Mortgage Asset Pool does not  disappear,
however, and the stability afforded to Scheduled Amortization Certificates comes
at the expense of one or more Companion Classes of the same Series, any of which
Companion  Classes may also be a Class  of Offered Certificates. In general, and
as more specifically described in the related Prospectus Supplement, a Companion
Class may entitle  the holders thereof  to a disproportionately  large share  of
prepayments  on the Underlying Loans in the  related Trust Fund when the rate of
prepayment is  relatively fast,  and/or may  entitle the  holders thereof  to  a
disproportionately  small share  of prepayments on  the Underlying  Loans in the
related Trust Fund when the rate of prepayment is relatively slow. As and to the
extent described in the related Prospectus Supplement, a Companion Class absorbs
some (but not all) of the Call  Risk and/or Extension Risk that would  otherwise
belong  to the  related Scheduled Amortization  Certificates if  all payments of
principal of the Underlying Loans in the related Trust Fund were allocated on  a
pro rata basis.
 
EFFECT OF PREPAYMENTS ON YIELD
 
    A  Series  of  Certificates  may  include one  or  more  classes  of Offered
Certificates offered  at  a premium  or  discount.  Yields on  such  Classes  of
Certificates  will  be  sensitive, and  in  some cases  extremely  sensitive, to
prepayments on the  Underlying Loans in  the related Trust  Fund and, where  the
amount  of interest payable with respect to a Class is disproportionately large,
as compared to  the amount  of principal, as  with certain  classes of  Stripped
Interest  Certificates, a holder  might fail to  recover its original investment
under some prepayment scenarios.  The extent to which  the yield to maturity  of
any  Class  of Offered  Certificates may  vary from  the anticipated  yield will
depend upon the degree to which such Certificates are purchased at a discount or
premium and the amount and timing  of distributions thereon. An investor  should
consider,  in the case  of any Offered  Certificate purchased at  a premium, the
risk that a faster than anticipated  rate of principal payments could result  in
an actual yield to such investor that is lower than the anticipated yield.
 
LIMITATIONS OF CREDIT ENHANCEMENT
 
    LIMITATIONS  REGARDING  TYPES OF  LOSSES  COVERED.   The  related Prospectus
Supplement for a  Series of  Certificates will describe  any Credit  Enhancement
provided  with respect thereto. Use of Credit Enhancement will be subject to the
conditions and  limitations  described  herein and  in  the  related  Prospectus
Supplement. Moreover, such Credit Enhancement may not cover all potential losses
or  delays; for example, Credit Enhancement may  or may not cover loss by reason
of fraud or negligence by a mortgage loan originator or other parties. Any  such
losses  or delays not  covered by Credit  Enhancement may, at  least in part, be
allocated to,  or  affect distributions  to,  one  or more  Classes  of  Offered
Certificates.
 
    DISPROPORTIONATE  BENEFITS  TO  CERTAIN CLASSES  AND  SERIES.   A  Series of
Certificates may include one or more Classes of Subordinate Certificates  (which
may  include  Offered  Certificates),  if  provided  in  the  related Prospectus
Supplement. Although  subordination  is intended  to  reduce the  likelihood  of
temporary  shortfalls and ultimate losses to holders of Senior Certificates, the
amount  of  subordination  will  be  limited  and  may  decline  under   certain
circumstances.  In addition,  if principal  payments on  one or  more Classes of
Offered Certificates of a Series are made in a specified order of priority,  any
related  Credit Enhancement may  be exhausted before the  principal of the later
paid classes of Offered Certificates of such Series has been repaid in full.  As
a  result, the impact of  losses and shortfalls experienced  with respect to the
Mortgage Assets may fall  primarily upon those  classes of Offered  Certificates
having  a later  right of  payments. Moreover, if  a form  of Credit Enhancement
covers the  Offered Certificates  of more  than  one Series  and losses  on  the
related
 
                                       16
<PAGE>
Mortgage  Assets exceed  the amount of  such Credit Enhancement,  it is possible
that the holders of Offered  Certificates of one (or  more) such Series will  be
disproportionately  benefited by such Credit Enhancement to the detriment of the
holders of Offered Certificates of one (or more) other such Series.
 
    LIMITATIONS REGARDING THE AMOUNT OF CREDIT  ENHANCEMENT.  The amount of  any
applicable  Credit  Enhancement  supporting  one  or  more  classes  of  Offered
Certificates, including  the  subordination of  one  or more  other  Classes  of
Certificates,  will be determined  on the basis of  criteria established by each
Rating Agency rating such Classes of  Certificates based on an assumed level  of
defaults, delinquencies and losses on the Underlying Loans that comprise or back
the  Mortgage Assets and certain  other factors. There can  be no assurance that
the default, delinquency and loss experience  on such Underlying Loans will  not
exceed  such assumed levels.  SEE "Credit Enhancement"  herein. If the defaults,
delinquencies and losses on such Underlying Loans do exceed such assumed levels,
the holders of one or more Classes  of Offered Certificates will be required  to
bear  such additional defaults, delinquencies and losses. Regardless of the form
of Credit Enhancement provided with respect to a Series, the amount of  coverage
will  be  limited  in amount  and  in most  cases  will be  subject  to periodic
reduction in accordance with a schedule or formula.
 
    LIMITATIONS ON  FHA  INSURANCE.   The  related  Prospectus  Supplement  will
specify  the number and percentage of the  Title I Mortgage Loans and/or Title I
Contracts, if any, included in the related Trust Fund that are partially insured
by the FHA pursuant to Title I  Program. Since the FHA Insurance Amount for  the
Title  I Mortgage Loans and Title I Contracts is limited as described herein and
in the  related  Prospectus Supplement,  and  since  the adequacy  of  such  FHA
Insurance  Amount is dependent upon future  events, including reductions for the
payment of FHA claims, no assurance can  be given that the FHA Insurance  Amount
is  or will  be adequate to  cover 90%  of all potential  losses on  the Title I
Mortgage Loans and Title I Contracts included in the related Trust Fund. If  the
FHA  Insurance Amount for  the Title I  Mortgage Loans and  Title I Contracts is
reduced to zero, such loans and contracts will be effectively uninsured from and
after the date of such reduction. Under  the Title I Program, until a claim  for
insurance  reimbursement is  submitted to  the FHA, the  FHA does  not review or
approve for qualification for insurance the individual Title I Mortgage Loan  or
Title I Contract insured thereunder (as is typically the case with other federal
loan insurance programs). Consequently, the FHA has not acknowledged that any of
the Title I Mortgage Loans and Title I Contracts are eligible for FHA insurance,
nor  has the FHA reviewed or approved  the underwriting and qualification by the
originating lenders  of  any individual  Title  I  Mortgage Loans  and  Title  I
Contracts.  SEE "Certain  Legal Aspects  of the Mortgage  Assets --  The Title I
Program" herein.
 
    The availability of  FHA Insurance  reimbursement following a  default on  a
Title  I Mortgage Loan or Title I Contract is subject to a number of conditions,
including strict  compliance  by  the  originating  lender  of  such  loan,  the
Depositor,  the FHA Claims Administrator, the  Servicer, any subservicer and the
Transferor with the FHA  Regulations in originating and  servicing such Title  I
Mortgage  Loan  or  Title I  Contract,  and  limits on  the  aggregate insurance
coverage available  in  the  Depositor's  FHA  Reserve.  For  example,  the  FHA
Regulations  provide that, prior to originating a Title I Mortgage Loan or Title
I Contract, a Title I lender must exercise prudence and diligence in determining
whether the borrower and any co-maker or co-signer is solvent and an  acceptable
credit risk with a reasonable ability to make payments on the loan. Although the
related  Transferor will represent  and warrant that the  Title I Mortgage Loans
and Title I Contracts have been  originated and serviced in compliance with  all
FHA    Regulations,   these   regulations   are   susceptible   to   substantial
interpretation. Failure  to comply  with all  FHA Regulations  may result  in  a
denial  of FHA Claims, and there can  be no assurance that the FHA's enforcement
of the FHA  Regulations will  not become stricter  in the  future. SEE  "Certain
Legal Aspects of the Mortgage Assets -- The Title I Program -- General" herein.
 
    Because  the Trust Fund is not eligible to hold an FHA contract of insurance
under the Title  I Program, the  FHA will not  recognize the Trust  Fund or  the
Certificateholders  as  the owners  of the  Title  I Mortgage  Loans or  Title I
Contracts, or any portion thereof,  entitled to submit FHA Claims.  Accordingly,
the  Trust Fund and the Certificateholders will  have no direct right to receive
insurance payments from the FHA. The  Depositor will contract with the  Servicer
(or  another  person specified  in the  Prospectus Supplement)  to serve  as the
Administrator for FHA Claims (the "FHA Claims Administrator") pursuant to an FHA
claims administration  agreement (the  "FHA Claims  Administration  Agreement"),
which  will provide for  the FHA Claims  Administrator to handle  all aspects of
administering, processing and submitting FHA Claims with
 
                                       17
<PAGE>
respect to the Title I Mortgage Loans or  Title I Contracts, in the name and  on
behalf  of the  Depositor. The Certificateholders  will be dependent  on the FHA
Claims Administrator to (i) make claims on the Title I Mortgage Loans or Title I
Contracts in accordance with  FHA Regulations and (ii)  remit all FHA  Insurance
proceeds  received  from the  FHA  in accordance  with  the related  Pooling and
Servicing Agreement. The Certificateholders' rights  relating to the receipt  of
payment  from and the administration, processing and submission of FHA Claims by
the Depositor or any  FHA Claims Administrator are  limited and governed by  the
related  Pooling  and  Servicing  Agreement and  the  FHA  Claims Administration
Agreement and  these functions  are obligations  of the  Depositor and  the  FHA
Claims  Administrator, not the  FHA. SEE "Certain Legal  Aspects of the Mortgage
Assets -- The Title I Program -- Claims Procedures under Title I" herein.
 
LIMITED NATURE OF RATINGS
 
    Any rating assigned by  a Rating Agency to  a Class of Offered  Certificates
will  reflect only its assessment of the likelihood that holders of such Offered
Certificates will  receive distributions  to which  such Certificateholders  are
entitled under the related Pooling and Servicing Agreement. Such rating will not
constitute  an assessment  of the likelihood  that principal  prepayments on the
Underlying Loans will be made, the degree to which the rate of such  prepayments
might  differ  from  that  originally anticipated  or  the  likelihood  of early
optional termination of the  related Trust Fund.  Furthermore, such rating  will
not  address the possibility that prepayment of the Underlying Loans at a higher
or lower  rate  than anticipated  by  an investor  may  cause such  investor  to
experience  a lower than anticipated yield or that an investor that purchases an
Offered Certificate at a significant premium  might fail to recover its  initial
investment  under certain  prepayment scenarios. Hence,  a rating  assigned by a
Rating Agency does not  guarantee or ensure the  realization of any  anticipated
yield on a Class of Offered Certificates.
 
    The  amount, type  and nature of  Credit Enhancement, if  any, provided with
respect to a Series of Certificates will be determined on the basis of  criteria
established by each Rating Agency rating a Class of Certificates of such Series.
Those criteria are sometimes based upon an actuarial analysis of the behavior of
similar  types of loans  in a larger  group. However, there  can be no assurance
that the historical data supporting any such actuarial analysis will  accurately
reflect future experience, or that the data derived from a large pool of similar
types  of  loans  will  accurately  predict  the  delinquency,  default  or loss
experience of any  particular pool  of Underlying  Loans. In  other cases,  such
criteria  may  be  based  upon  determination of  the  values  of  the Mortgaged
Properties that provide security for the Underlying Loans. However, no assurance
can be given that those values will not decline in the future. As a result,  the
Credit Enhancement required in respect of the Offered Certificates of any Series
may  be insufficient  to fully  protect the holders  thereof from  losses on the
related Mortgage Asset Pool. SEE "Credit Enhancement" herein.
 
ADVERSE TAX CONSEQUENCES
 
    ORIGINAL ISSUE  DISCOUNT.   All of  the Compound  Interest Certificates  and
Principal  Only Certificates will be, and  certain of the other Certificates may
be, issued  with original  issue discount  for federal  income tax  purposes.  A
Holder  of a Certificate issued with original issue discount will be required to
include original issue discount in ordinary gross income for federal income  tax
purposes  as it accrues, in advance of receipt  of the cash, or a portion of the
cash, attributable to such income. Accrued  but unpaid interest on the  Compound
Interest  Certificates generally will be treated  as original issue discount for
this purpose. At certain rapid  Mortgage Asset prepayment rates, original  issue
discount  may  accrue  on  certain Classes  of  Certificates,  including certain
variable rate  Regular  Certificates,  that  may  never  be  received  as  cash,
resulting in a subsequent loss on such Certificates. SEE "Certain Federal Income
Tax  Consequences -- Federal  Income Tax Consequences  for REMIC Certificates --
Taxation of  Regular  Certificates  -- Original  Issue  Discount"  and  "Certain
Federal   Income  Tax  Consequences  --  Federal  Income  Tax  Consequences  for
Certificates as to Which No REMIC  Election Is Made -- Standard Certificates  --
Premium  and Discount -- Original Issue Discount" and " -- Stripped Certificates
- -- Taxation of Stripped Certificates -- Original Issue Discount."
 
    RESIDUAL CERTIFICATES.  An election may be made to treat all or any  portion
of any Trust Fund as a REMIC for federal income tax purposes. Holders ("Residual
Holders")  of Certificates  representing the  residual interests  in the related
REMIC  ("Residual  Certificates")  must  report  on  their  federal  income  tax
 
                                       18
<PAGE>
returns  their pro rata share of REMIC taxable  income or loss. All or a portion
of the REMIC  taxable income reportable  by Residual Holders  may be treated  as
such holders' "excess inclusion" subject to special rules for federal income tax
purposes.  The REMIC  taxable income,  and possibly  the tax  liabilities of the
Residual Holders, may exceed the cash distributions on the Residual Certificates
during certain periods. Residual Holders who  are individuals may be subject  to
limitations  on  the deductibility  of servicing  fees  on the  related Mortgage
Assets and  other REMIC  administrative expenses.  Hence, Residual  Holders  may
experience  an  after-tax  return  that is  significantly  lower  than  would be
anticipated based  upon the  stated interest  rate, if  any, of  their  Residual
Certificates. SEE "Certain Federal Income Tax Consequences -- Federal Income Tax
Consequences for REMIC Certificates -- Taxation of Residual Certificates."
 
CERTAIN FACTORS AFFECTING DELINQUENCIES, FORECLOSURES AND LOSSES ON UNDERLYING
LOANS
 
    GENERAL.   The payment performance of the Offered Certificates of any Series
will be directly  related to  the payment  performance of  the Underlying  Loans
included  in the related Trust Fund. Set  forth below is a discussion of certain
factors that will  affect the full  and timely payment  of the Underlying  Loans
included in any Trust Fund.
 
    GEOGRAPHIC  CONCENTRATION.  Certain geographic  regions of the United States
from time  to  time will  experience  weaker regional  economic  conditions  and
housing  markets, and,  consequently, will experience  higher rates  of loss and
delinquency on mortgage  loans generally.  Any concentration  of the  Underlying
Loans  in such  a region  may present risk  considerations in  addition to those
generally present for similar mortgage-backed or asset-backed securities without
such concentration.
 
    DECLINE IN VALUE  OF THE UNDERLYING  ASSET.  An  investment in  Certificates
secured  by or  evidencing an interest  in a  Mortgage Pool may  be affected by,
among other things, a decline in one-tofour family residential property  values.
No  assurance can be given that values of the Mortgaged Properties have remained
or will remain at the levels existing 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  balances of the
Mortgage Loans in  a particular Mortgage  Pool, and any  other financing on  the
Mortgaged Properties, become equal to or greater than the value of the Mortgaged
Properties,  the actual  rates of  delinquencies, defaults  and losses  could be
higher than those  now generally experienced  with respect to  similar types  of
loans  within the mortgage lending industry. To  the extent that such losses are
not covered  by  applicable  insurance  policies,  if  any,  or  by  any  Credit
Enhancement  as  described  in  the related  Prospectus  Supplement,  Holders of
Certificates secured by or evidencing interests in such Mortgage Pool will  bear
all  risk of  loss resulting from  defaults by  Borrowers and will  have to look
primarily to the value of the  related Mortgaged Properties for recovery of  the
outstanding  principal and unpaid interest of  the defaulted Mortgage Loans. SEE
"Assets Securing or Underlying the Certificates -- Mortgage Loans."
 
    An  investment  in  Certificates  secured  by  or  evidencing  interests  in
Contracts  may be  affected by,  among other things,  a downturn  in regional or
local economic conditions. These regional or local economic conditions are often
volatile,  and  historically  have  affected  the  delinquency,  loan  loss  and
repossession experience of Contracts. To the extent that losses on Contracts are
not  covered  by  applicable  insurance  policies,  if  any,  or  by  any Credit
Enhancement, Holders of the Certificates  secured by or evidencing interests  in
such  Contracts will bear all  risk of loss resulting  from default by borrowers
and will  have to  look  primarily to  the value  of  the underlying  asset  for
recovery  of  the outstanding  principal and  unpaid  interest of  the defaulted
Contracts. SEE "Assets Securing or Underlying the Certificates -- Contracts."
 
    LIMITATIONS ON REALIZATIONS OF JUNIOR LIENS.  The primary risk with  respect
to  defaulted Mortgage  Loans secured  by junior  liens is  the possibility that
adequate funds will  not be  received in connection  with a  foreclosure of  the
related  Mortgaged Property  to satisfy  fully both  the senior  lien(s) and the
Mortgage Loan and that  other insurance providing  for reimbursement for  losses
from  such default (i.e., the FHA Insurance  Amount for a Title I Mortgage Loan)
is not available. The  claims of the senior  lienholder(s) will be satisfied  in
full  out of  proceeds of  the liquidation  of the  Mortgaged Property,  if such
proceeds are sufficient, before the related Trust Fund as the junior  lienholder
receives any payments in respect of the defaulted Mortgage Loan. If the Servicer
or a Subservicer, if any, were to foreclose on any Mortgage Loan, it would do so
subject
 
                                       19
<PAGE>
to any related senior lien(s). In order for the Mortgage Loan to be paid in full
at  such sale, a bidder at the foreclosure sale of such Mortgage Loan would have
to both bid an amount sufficient to pay off all sums due under the Mortgage Loan
and the senior lien(s) or purchase the Mortgaged Property subject to the  senior
lien(s). If proceeds from a foreclosure and liquidation of the related Mortgaged
Property  are insufficient to  satisfy the costs  of foreclosure and liquidation
and the amounts  owed under  the loans  secured by  the senior  lien(s) and  the
Mortgage  Loan in the aggregate, the Trust  Fund, as the junior lienholder, will
bear (i) the risk of delay  in distributions while a deficiency judgment  (which
may  not be available in certain jurisdictions) against the borrower is obtained
and realized  and (ii)  the  risk of  loss if  the  deficiency judgment  is  not
obtained  or  realized.  Any  such  delays  or  losses  will  be  borne  by  the
Certificates of  a Series  to the  extent that  such delays  or losses  are  not
otherwise  covered by amounts available from any Credit Enhancement provided for
such Certificates,  as  specified  in the  related  Prospectus  Supplement.  SEE
"Certain  Legal Aspects of  the Mortgage Assets --  Foreclosure -- Junior Liens"
herein.
 
    CERTAIN LEGAL CONSIDERATIONS  OF MORTGAGE LOANS  AND CONTRACTS.   Applicable
state  laws  generally regulate  interest rates  and other  charges that  may be
assessed on borrowers, require certain disclosures to borrowers, and may require
licensing of the  Depositor, the  Trustee, the Servicer,  the Administrator,  if
any,  the Master Servicer, if any, and any Subservicer. In addition, most states
have other laws, public  policies and general principles  of equity relating  to
the protection of consumers and the prevention of unfair and deceptive practices
which  may apply  to the origination,  servicing and collection  of the Mortgage
Loans and Contracts.  The Mortgage Loans  and Contracts also  may be subject  to
federal   laws,  including,  if  applicable,  the  following:  (i)  the  federal
Truth-in-Lending Act  and Regulation  Z  promulgated thereunder,  which  require
certain  disclosures to the borrowers regarding  the terms of the Mortgage Loans
and Contracts; (ii) the Real Estate  Settlement Procedures Act and Regulation  X
promulgated  thereunder,  which  require certain  disclosures  to  the borrowers
regarding the  settlement and  servicing of  the Mortgage  Loans and  Contracts;
(iii)  the Equal Credit Opportunity Act and Regulation B promulgated thereunder,
which prohibit discrimination on the basis  of age, race, color, sex,  religion,
marital status, national origin, receipt of public assistance or the exercise of
any  right  under  the Consumer  Credit  Protection  Act; (iv)  the  Fair Credit
Reporting Act, which regulates the use  and reporting of information related  to
the  borrower's credit experience; (v) the Federal Trade Commission Preservation
of Consumers'  Claims and  Defenses  Rule, 16  C.F.R.  Part 433,  regarding  the
preservation  of a consumer's rights; (vi) the  Fair Housing Act, 42 U.S.C. 3601
et seq., relating to the creation and  governance of the Title I Program;  (vii)
the  Home  Ownership and  Equity Protection  Act; and  (viii) the  Soldiers' and
Sailors' Civil Relief Act of 1940,  as amended (the "Relief Act"). SEE  "Certain
Legal  Aspects of the  Mortgage Assets" herein.  Federal and state environmental
laws and regulations may also impact the Servicer's or any Subservicer's ability
to realize value with  respect to the Mortgaged  Properties. SEE "Certain  Legal
Aspects of the Mortgage Assets" herein.
 
    Depending  on the  provisions of applicable  law and the  specific facts and
circumstances involved, violations  of these laws,  policies and principles  may
limit  the ability of the Servicer or any  Subservicer to collect all or part of
the principal of or  interest on the Mortgage  Loans and Contracts, may  entitle
the  borrower to a  refund of amounts  previously paid, and,  in addition, could
subject the Servicer or any Subservicer to damages and administrative sanctions.
Further, violations of  state law  can affect the  insurability of  the Title  I
Mortgage  Loans and Title I Contracts  under FHA Regulations. SEE "Certain Legal
Aspects of the Mortgage Assets -- The  Title I Program." If the Servicer or  any
Subservicer is unable to collect all or part of the principal or interest on any
Mortgage  Loan or  Contract because of  a violation of  the aforementioned laws,
public policies or general  principles of equity,  distributions from the  Trust
Fund  may be delayed or  the Trust Fund may be  unable to make all distributions
owed to  the  Certificateholders  to  the extent  any  related  losses  are  not
otherwise  covered by amounts available from any Credit Enhancement provided for
the Series  of Certificates.  Furthermore, depending  upon whether  damages  and
sanctions are assessed against the Servicer, the Master Servicer, if any, or any
Subservicer,  such violations may materially impact the financial ability of the
Master Servicer, if any, the Servicer or Subservicer to continue to act in  such
capacity.
 
                                       20
<PAGE>
    To  the extent specified  in the related  Prospectus Supplement, the related
Transferor or  the Depositor  will  be required  to  repurchase or  replace  any
Mortgage Loan or Contract which, at the time of origination, did not comply with
applicable federal and state laws or regulations.
 
RISKS ASSOCIATED WITH CERTAIN MORTGAGE ASSETS
 
    NO HAZARD INSURANCE FOR TITLE I MORTGAGE LOANS.  With respect to any Title I
Mortgage  Loans, the FHA Regulations do not require that a borrower obtain title
or  fire  and  casualty  insurance  as  a  condition  to  obtaining  a  property
improvement  loan. With  respect to  both manufactured  home contracts  that are
Title I  Contracts and  property improvement  loans that  are Title  I  Mortgage
Loans,  if the  related Mortgage  Property is  located in  a flood  hazard area,
however, flood insurance  in an  amount at  least equal  to the  loan amount  is
required.  In addition,  the FHA  Regulations do  not require  that the borrower
obtain insurance against physical damage arising from earth movement  (including
earthquakes,  landslides and  mudflows) as a  condition to  obtaining a property
improvement loan insured under the Title I Program. Accordingly, if a  Mortgaged
Property  that secures a Title  I Mortgage Loan suffers  any uninsured hazard or
casualty losses, holders of any Offered Certificates secured in whole or in part
by Title I Mortgage Loans may bear the risk of loss resulting from a default  by
the  borrower to the extent such losses  are not recovered by foreclosure on the
defaulted loans or  from any  FHA Claims payments.  Such loss  may be  otherwise
covered  by  amounts  available from  the  credit enhancement  provided  for the
Offered Certificates, as specified in the related Prospectus Supplement.
 
    CONTRACTS SECURED  BY MANUFACTURED  HOMES.   The Secured  Contracts will  be
secured  by security interests in Manufactured  Homes that are not considered to
be real  property because  they  are not  permanently  affixed to  real  estate.
Perfection  of security interests in such  Manufactured Homes and enforcement of
rights to realize upon  the value of such  Manufactured Homes as collateral  for
the  Contracts are subject to a number  of Federal and state laws, including the
Uniform Commercial Code as adopted in each state and each state's certificate of
title statutes.  The steps  necessary  to perfect  the  security interest  in  a
Manufactured  Home will  vary from  state to state.  Because of  the expense and
administrative inconvenience involved, the Servicer of a Contract will not amend
any certificate of title  to change the lienholder  specified therein from  such
Servicer  to the Trustee and  will not deliver any  certificate of title to such
Trustee or note thereon the Trustee's interest. Consequently, in some states, in
the absence of such an amendment, the assignment to such Trustee of the security
interest in the Manufactured Home may not be effective or such security interest
may not be perfected and,  in the absence of such  notation or delivery to  such
Trustee,  the assignment of  the security interest in  the Manufactured Home may
not be effective against creditors of the Servicer or a trustee in bankruptcy of
such servicer. If any related Credit Enhancement is exhausted and a Contract  is
in  default, then  recovery of  amounts due  on such  Contracts is  dependent on
repossession and resale of the Manufactured Home securing such Contract. Certain
other factors  may  limit  the  ability  of the  Holders  to  realize  upon  the
Manufactured Homes or may limit the amount realized to less than the amount due.
 
    UNSECURED  CONTRACTS.  The  obligations of the  borrower under any Unsecured
Contract included in the related Trust Fund  will not be secured by an  interest
in  the related real  estate or otherwise, and  the Trust Fund,  as the owner of
such Contract, will be a general unsecured creditor as to such obligations. As a
consequence, in the event of a default under an Unsecured Contract, the  related
Trust  Fund will  have recourse  only against  the borrower's  assets generally,
along with  all  other  general  unsecured  creditors  of  the  borrower.  In  a
bankruptcy  or insolvency  proceeding relating  to an  borrower on  an Unsecured
Contract, the obligations of the borrower  under such Unsecured Contract may  be
discharged  in their entirety, notwithstanding the fact that the portion of such
borrower's assets  made  available  to  the related  Trust  Fund  as  a  general
unsecured  creditor to pay amounts due  and owing thereunder are insufficient to
pay all such amounts.  A borrower on an  Unsecured Contract may not  demonstrate
the  same degree of concern over performance of the borrower's obligations under
such Unsecured Contract as if such  obligations were secured by a single  family
residence owned by such borrower.
 
    CONSUMER  PROTECTION LAWS RELATED TO CONTRACTS.   Numerous federal and state
consumer protection laws impose requirements on lending under retail installment
sales contracts and installment loan agreements  such as the Contracts, and  the
failure  by the lender or seller of goods to comply with such requirements could
 
                                       21
<PAGE>
give rise to liabilities of assignees for amounts due under such agreements  and
claims  by such assignees may be subject to set-off as a result of such lender's
or seller's noncompliance. These laws would apply to a Trustee as an assignee of
Contracts. Each Transferor of Contracts will warrant that each Contract complies
with all requirements of law and with respect to any Secured Contract will  make
certain  warranties  relating  to  the  validity,  subsistence,  perfection  and
priority of  the  security interest  in  each Manufactured  Home  securing  such
Contract.  A breach of  any such warranty that  materially adversely affects any
Contract would create an obligation of  the Transferor to repurchase or  replace
such Contract unless such breach is cured.
 
    RELIANCE  ON  MANAGEMENT  OF  TIMESHARE  UNITS.    Unlike  most conventional
single-family  residential  properties,  the  value  of  a  timeshare  unit   is
substantially  dependent on the management of the resort property in which it is
located. Management  of  timeshare resort  properties  includes operation  of  a
reservation  system,  maintenance  of the  physical  structure,  refurbishing of
individual units, maintenance  and management of  common areas and  recreational
facilities,  and  facilitating  the  rental of  individual  units  on  behalf of
timeshare  owners.  In  addition,  timeshare  units,  which  are  purchased  for
intervals  of one or more specified weeks each year, are marketed as the owner's
purchase of future vacation opportunities rather than as a primary residence,  a
second home or an investment. Accordingly, while borrowers are obligated to make
payments  under their Mortgage Loans irrespective of any defect in, damage to or
change in conditions (such as poor management, faulty construction or  physical,
social  or environmental conditions)  relating to the  timeshare properties, any
such defect, damage or change in conditions could result in delays in payment or
in defaults by borrowers whose timeshare units are affected.
 
RECHARACTERIZATION OF SALE OF MORTGAGE ASSETS AS BORROWING
 
    The Depositor will  agree in the  Pooling and Servicing  Agreement that  the
transfer  of the Mortgage Assets  to the Trust Fund is  intended as a valid sale
and transfer  of the  Mortgage Assets  to the  Trustee for  the benefit  of  the
Certificateholders.  However, if the Mortgage Assets  are held to be property of
the Depositor or if for any reason  the Pooling and Servicing Agreement is  held
to  create a security interest in the  Mortgage Assets, the Depositor will agree
in the Pooling and  Servicing Agreement that such  transfer shall be treated  as
the grant of a security interest in the Mortgage Assets to the Trust Fund. Also,
the  Depositor will warrant that if the transfer of the Mortgage Assets by it is
deemed to be a grant of a security interest in the Mortgage Assets, the  Trustee
will have a perfected first-priority security interest therein. The Depositor is
required  to take all actions  that are required under  law to protect the Trust
Fund's security interest in the Mortgage Assets. If the transfer of the Mortgage
Assets to the Trust Fund is deemed to create a security interest therein, a  tax
or  government lien  on property  of the  Depositor arising  before the Mortgage
Assets came into existence may have priority over the Trusts Fund's interest  in
such Mortgage Assets.
 
                        DESCRIPTION OF THE CERTIFICATES
 
GENERAL
 
    The  following summaries  describe certain  features common  to each Series.
Such 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
Pooling and Servicing Agreement and  the Prospectus Supplement relating to  each
Series. When particular provisions or terms used or referred to in a Pooling and
Servicing Agreement are referred to herein, such provisions or terms shall be as
used or referred to in such Pooling and Servicing Agreement.
 
    The Certificates will not be insured or guaranteed by GNMA, FNMA, FHLMC, any
governmental  entity  or,  to the  extent  specified in  the  related Prospectus
Supplement, any other person. To the extent specified in the related  Prospectus
Supplement, the Depositor's only obligations with respect to a Series will be to
obtain certain representations and warranties from each Transferor and to assign
to  the related  Trustee the  Depositor's rights  with respect  thereto, and its
obligations pursuant to certain representations and warranties made by it.
 
    To the extent specified in  the related Prospectus Supplement, the  Mortgage
Assets  relating to a Series,  other than the Agency  Securities and the Title I
Mortgage Loans and Title I Contracts, will  not be insured or guaranteed by  any
governmental entity or, any other person. With respect to a Series for which the
related  Trust Fund  includes Mortgage  Loans or  Contracts, to  the extent that
delinquent payments on or losses in
 
                                       22
<PAGE>
respect of  defaulted  Mortgage  Loans  or Contracts,  are  not  paid  from  any
applicable  Credit  Enhancement,  such  delinquencies may  result  in  delays in
distributions to the Holders  of one or  more Classes of  such Series, and  such
losses  will be borne by the  Holders of one or more  Classes of such Series. To
the extent specified  in the  related Prospectus Supplement,  the Servicer  will
have no obligation to advance such delinquencies.
 
    In  addition, with  respect to  a Series  for which  the related  Trust Fund
includes Mortgage Assets, late  payments on such Mortgage  Assets may result  in
delays  in distributions to the  Holders of one or  more Classes of such Series,
and losses on such Mortgage Assets will be  borne by the Holders of one or  more
Classes  of such  Series, to the  extent such  late payments and  losses are not
advanced or paid from any applicable Credit Enhancement.
 
THE CERTIFICATES -- GENERAL
 
    The Certificates will be issued in  Series pursuant to separate Pooling  and
Servicing  Agreements (each,  a "Pooling  and Servicing  Agreement") between the
Depositor, the Servicer, the Administrator, if any, the Master Servicer, if any,
and the related Trustee  named in the Prospectus  Supplement. A form of  Pooling
and  Servicing  Agreement  has been  filed  as  an Exhibit  to  the Registration
Statement of  which this  Prospectus forms  a part.  The Pooling  and  Servicing
Agreement  relating to a Series of Certificates will be filed as an Exhibit to a
Report on Form 8-K to be filed with the Commission within 15 days following  the
issuance of such Series of Certificates.
 
    The  "Issuer" with respect to  a Series of Certificates  will be the related
Trust Fund established  by the  Depositor pursuant  to the  related Pooling  and
Servicing   Agreement.  Each  Series   of  Certificates  will   be  entitled  to
distributions only from the  Assets included in the  related Trust Fund and  any
other  assets pledged or otherwise  available for the benefit  of the Holders of
such Series as specified in the related Prospectus Supplement. Accordingly,  the
investment characteristics of a Series of Certificates will be determined by the
Assets included in the related Trust Fund. The Certificates of a Series will not
represent  obligations of  the Depositor,  the Servicer,  any Administrator, any
Master Servicer, the Trustee or any affiliate thereof.
 
FORM OF CERTIFICATES; TRANSFER AND EXCHANGE
 
    As specified in the related Prospectus Supplement, the Certificates of  each
Series will be issued either in book entry form or fully registered certificated
form  in  the minimum  denominations  for each  Class  specified in  the related
Prospectus Supplement. To the extent specified in the Prospectus Supplement, the
original  Principal  Balance  of  each  Certificate  will  equal  the  aggregate
distributions  allocable to principal to which  such Certificate is entitled. To
the  extent  specified  in  the  related  Prospectus  Supplement,  distributions
allocable  to interest on each  Certificate of a Series  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 be a notional amount assigned to such certificate and 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.
 
    Except  as described below  under "Book Entry  Registration" with respect to
Book Entry Certificates, the  Certificates of each  Series will be  transferable
and exchangeable on a register to be maintained at the corporate trust office of
the  related Trustee or such other office or agency maintained for such purposes
by the  Trustee. To  the  extent specified  in  the Prospectus  Supplement  with
respect  to a  Series, under  the related  Pooling and  Servicing Agreement, the
Trustee will  be appointed  initially as  the "Registrar"  for such  Series  for
purposes  of maintaining books and records of  the ownership and transfer of the
Certificates  of  such  Series.  To  the  extent  specified  in  the  Prospectus
Supplement  with respect  to a Series,  no service  change will be  made for any
registration of transfer or exchange of Certificates of such Series, but payment
of a  sum sufficient  to  cover any  tax or  other  governmental charge  may  be
required.
 
    Under  current  law the  purchase  and holding  of  a Class  of Certificates
entitled only to a specified percentage  of distributions of either interest  or
principal  or a notional amount  of either interest or  principal on the related
Mortgage Assets or a Class of Certificates entitled to receive distributions  of
interest  and principal on the Mortgage Assets only after distributions to other
Classes or after the occurrence of certain  specified events by or on behalf  of
any   employee  benefit   plan  or   other  retirement   arrangement  (including
 
                                       23
<PAGE>
individual  retirement  accounts  and  annuities,  Keogh  plans  and  collective
investment  funds in  which such plans,  accounts or  arrangements are invested)
subject  to  provisions  of  ERISA  or  the  Code,  may  result  in  "prohibited
transactions"   within  the   meaning  of  ERISA   and  the   Code.  SEE  "ERISA
Considerations." To the extent specified  in the related Prospectus  Supplement,
transfer  of Certificates  of such  a Class  will not  be registered  unless the
transferee (i) executes a representation letter  stating that it is not, and  is
not  purchasing on  behalf of,  any such  plan, account  or arrangement  or (ii)
provides an  opinion of  counsel satisfactory  to the  related Trustee  and  the
Depositor  that the purchase of Certificates of such  a Class by or on behalf of
such plan, account or arrangement is  permissible under applicable law and  will
not  subject the related  Trustee, the Servicer, the  Administrator, if any, the
Master Servicer, if  any, or  the Depositor to  any obligation  or liability  in
addition to those undertaken in the Pooling and Servicing Agreement.
 
REMIC ELECTION
 
    As  to  each Series,  one or  more elections  may  be made  to treat  all or
specified portions of the related Trust Fund  as a REMIC for federal income  tax
purposes.  The  related  Prospectus  Supplement  will  specify  whether  a REMIC
election is to be made. Alternatively, the Pooling and Servicing Agreement for a
Series may provide that a  REMIC election may be made  at the discretion of  the
Depositor, the Servicer, the Administrator, if any, the Master Servicer, if any,
or  another entity and may only be  made if certain conditions are satisfied. As
to any such Series, the terms and provisions applicable to the making of a REMIC
election, as well as any material federal income tax consequences to Holders  of
such  Series not otherwise  described herein, will  be set forth  in the related
Prospectus Supplement. If such an election is made with respect to a Series, one
or more of  the Classes  of such  Series will  be designated  as evidencing  the
"residual interests" in the related REMIC or REMICs, as defined in the Code. All
other  Classes of such Series will constitute "regular interests" in the related
REMIC or REMICs, as defined in the Code. As to each Series with respect to which
a REMIC election is  to be made,  the Servicer, the  Administrator, if any,  the
related Trustee, a Residual Holder or another person as specified in the related
Prospectus Supplement will be obligated to take all actions required in order to
comply  with applicable laws  and regulations and  will be obligated  to pay any
prohibited transaction taxes. The person so specified, to the extent provided in
the related Prospectus  Supplement, will  be entitled to  reimbursement for  any
such  payment from the assets of the  related Trust Fund or, if applicable, from
any Residual Holder.
 
CLASSES OF CERTIFICATES
 
    Each Series will  be issued  in one  or more  Classes. If  specified in  the
Prospectus  Supplement, one or more Classes  of a Series may evidence beneficial
ownership interests in separate groups of  Assets included in the related  Trust
Fund  or otherwise available for the benefit of such Series. The Certificates of
a Series will have an aggregate  original principal balance as specified in  the
related   Prospectus  Supplement.   The  original   principal  balance   of  the
Certificates of a  Series and the  Certificate Interest Rate  on the Classes  of
such  Certificates will be determined in  the manner specified in the Prospectus
Supplement.
 
    Each Class of Certificates  that is entitled  to distributions allocable  to
interest  will bear interest at the  applicable Certificate Interest Rate, which
may be a fixed  rate (which may be  zero) or, in the  case of Variable  Interest
Certificates,  may be a rate that is subject  to change from time to time (a) in
accordance with a schedule, (b)  in reference to an  index, or (c) otherwise  in
each case as specified in the related Prospectus Supplement. Notwithstanding the
foregoing,  if  specified  in the  related  Prospectus Supplement,  one  or more
Classes of a Series may be entitled to receive distributions of interest only to
the extent of amounts available to make such distributions. One or more  Classes
of  Certificates may  provide for  interest that  accrues, but  is not currently
payable ("Compound  Interest  Certificates").  With  respect  to  any  Class  of
Compound   Interest  Certificates,  if  specified   in  the  related  Prospectus
Supplement,  any  interest  that  has  accrued  but  is  not  paid  on  a  given
Distribution Date will be added to the aggregate principal balance of such Class
on that Distribution Date.
 
    A  Series may include one or more Classes entitled only to distributions (i)
allocable  to  interest  ("Interest  Only  Certificates"),  (ii)  allocable   to
principal  ("Principal Only  Certificates"), and allocable  as between scheduled
payments  of  principal  and  Principal  Prepayments,  as  defined  below  under
"Distributions  of Principal and Interest" or  (iii) allocable to both principal
(and allocable as between scheduled payments
 
                                       24
<PAGE>
of principal and Principal Prepayments) and  interest. A Series may include  one
or  more classes as to which distributions will be allocated (i) on the basis of
collections from designated portions of the Assets included in the related Trust
Fund, (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
related Prospectus Supplement. The timing and amounts of such distributions  may
vary  among Classes, over  time or otherwise,  in each case  as specified in the
related Prospectus Supplement.
 
    A Series  of Certificates  may  include one  or  more Classes  of  Scheduled
Amortization  Certificates and  Companion Certificates.  "Scheduled Amortization
Certificates" are Certificates with respect to which distributions of  principal
are  to be  made in  specified amounts on  specified Distribution  Dates, to the
extent of funds  available on such  Distribution Date. "Companion  Certificates"
are  Certificates which receive distributions  of all or a  portion of any funds
available on a given Distribution Date  which are in excess of amounts  required
to  be applied to  distributions on Scheduled  Amortization Certificates on such
Distribution Date.  Because of  the manner  of application  of distributions  of
principal  to Companion  Certificates, the  weighted average  lives of Companion
Certificates of a Series may be expected to be more sensitive to the actual rate
of prepayments on the Mortgage  Assets in the related  Trust Fund than will  the
Scheduled Amortization Certificates of such Series.
 
    One  or  more Series  of Certificates  may constitute  a Series  of "Special
Allocation Certificates"  which may  include Senior  Certificates,  Subordinated
Certificates, Priority Certificates and Non-Priority Certificates. As more fully
described  in  the  related  Prospectus  Supplement  for  a  Series  of  Special
Allocation Certificates, Special  Allocation Certificates  are Certificates  for
which  the timing and/or priority of  distributions of principal and/or interest
may favor  one or  more Classes  of such  Certificates over  one or  more  other
Classes  of such  Certificates. Such timing  and/or priority may  be modified or
reordered upon the  occurrence of one  or more specified  events. To the  extent
specified  in  the  related  Prospectus  Supplement  for  a  Series  of  Special
Allocation Certificates, losses on the Assets included in the related Trust Fund
may be disproportionately borne by one or  more Classes of such Series, and  the
proceeds  and distributions from  such Assets may  be applied to  the payment in
full of one or more Classes of such  Series before the balance, if any, of  such
proceeds  are  applied to  one or  more  other Classes  within such  Series. For
example, Special Allocation Certificates in a Series may be comprised of one  or
more  Classes of Senior Certificates having a priority in right to distributions
of principal and interest over one or more Classes of Subordinated Certificates,
to the  extent described  in the  related Prospectus  Supplement, as  a form  of
Credit  Enhancement.  SEE  "Credit  Enhancement  --  Subordination".  Typically,
Subordinated Certificates of a Series will carry a rating by the rating agencies
rating  the  Certificates  of  such  Series  lower  than  that  of  the   Senior
Certificates of such Series. In addition, one or more Classes of Certificates of
a   Series  ("Priority  Certificates")   may  be  entitled   to  a  priority  of
distributions of principal or interest from Assets included in the related Trust
Fund  over  another  Class  of   Certificates  of  such  Series   ("Non-Priority
Certificates"),  but  only  after  the exhaustion  of  other  Credit Enhancement
applicable to such Series.  Priority Certificates and Non-Priority  Certificates
nonetheless may be within the same rating category.
 
DISTRIBUTIONS OF PRINCIPAL AND INTEREST
 
    GENERAL.   Distributions of principal and  interest on the Certificates of a
Series will be made  by the related  Trustee, to the  extent of funds  available
therefor,  on the related  Distribution Date. Distributions will  be made to the
persons in whose  names the Certificates  of such Series  are registered at  the
close  of business on  the dates specified in  the related Prospectus Supplement
(each, a "Record  Date"). With  respect to  Certificates other  than Book  Entry
Certificates,  distributions  will be  made by  check or  money order  mailed to
Certificateholders of such Series at their addresses appearing in the books  and
records maintained by or on behalf of the Issuer of such Series or, if specified
in  the related Prospectus Supplement, in the case of Certificates that are of a
certain minimum denomination as specified in the related Prospectus  Supplement,
upon  written request by  a Holder of such  Series, by wire  transfer or by such
other means as are agreed  upon with such Certificateholder; provided,  however,
that  the final distribution  in retirement of  a Series (other  than Book Entry
Certificates) will  be  made  only  upon  presentation  and  surrender  of  such
Certificates at the
 
                                       25
<PAGE>
office   or  agency  of   the  related  Trustee  specified   in  the  notice  to
Certificateholders of  such  final  distribution. With  respect  to  Book  Entry
Certificates,  such distributions  will be made  as described  below under "Book
Entry Registration" and in the related Prospectus Supplement.
 
    To the extent specified in the related Prospectus Supplement,  distributions
allocable to principal and interest on the Certificates of a Series will be made
by  the related Trustee out of,  and only to the extent  of, funds in a separate
account established  and  maintained under  the  related Pooling  and  Servicing
Agreement for the benefit of Certificateholders of such Series (the "Certificate
Account"),  including any  funds transferred  from any  related Reserve  Fund or
otherwise applicable accounts maintained by the Trustee. As between Certificates
of different Classes of a Series and as between distributions of principal (and,
if applicable,  between distributions  of Principal  Prepayments) and  interest,
distributions  made on any Distribution Date will be applied as specified in the
related Prospectus Supplement. To the extent specified in the related Prospectus
Supplement, distributions to any Class of Certificates will be made pro rata  to
all  Certificateholders of  that Class. If  specified in  the related Prospectus
Supplement, the amounts received by the Trustee as described below under "Assets
Securing or  Underlying the  Certificates"  will be  invested in  the  Permitted
Investments  specified herein and in the  related Prospectus Supplement, and all
income or other  gain from  such investments will  be deposited  in the  related
Certificate  Account  and  will  be  available  to  make  distributions  on  the
Certificates of the applicable Series  on the next succeeding Distribution  Date
in the manner specified in the related Prospectus Supplement.
 
    DISTRIBUTIONS  OF INTEREST.  Each  Class of a Series  (other than a Class of
Principal Only Certificates) will accrue interest at the applicable  Certificate
Interest  Rate. One or more Classes may  be entitled to receive distributions of
interest only to  the extent of  amounts available to  make such  distributions.
Interest  on each Class  will accrue during  the related Due  Period and will be
distributed on the related Distribution Date. Interest on all Certificates which
bear or receive  interest, other  than Compound Interest  Certificates, will  be
distributed  on  the  Distribution  Dates specified  in  the  related Prospectus
Supplement. However, failure to distribute interest  on a current basis may  not
necessarily  be an Event of Default with respect to a particular Series or Class
of Certificates.  Interest on  any Class  of Compound  Interest Certificates  or
similar  securities will not  be distributed currently, but  will accrue and the
amount of the interest so accrued will be added to the principal thereof on each
Distribution Date until the date specified in the related Prospectus Supplement.
Principal Only  Certificates  will not  accrue,  and  will not  be  entitled  to
receive,  any interest. Upon maturity or  earlier repurchase of the Certificates
of any  Class, interest  will  be paid  to the  date  specified in  the  related
Prospectus Supplement.
 
    Each  payment  of interest  on each  Class of  Certificates (or  addition to
principal of a Class of Compound  Interest Certificates) on a Distribution  Date
will  include all  interest accrued  during the related  Due Period.  If the Due
Period for a  Series ends  on a  date other than  a Distribution  Date for  such
Series, the yield realized by the Holders of such Certificates may be lower than
the  yield that would result if the  Due Period ended on such Distribution Date.
Additionally, if  specified  in  the  related  Prospectus  Supplement,  interest
accrued  for a  Due Period  for one  or more  Classes may  be calculated  on the
assumption that  principal  distributions (and  additions  to principal  of  the
Certificates), and allocations of losses on the Mortgage Assets (if specified in
the  related Prospectus Supplement), are made on  the first day of the preceding
Due Period and not on the Distribution  Date for such preceding Due Period  when
actually  made or added. Such method would  produce a lower effective yield than
if interest  were  calculated  on  the basis  of  the  actual  principal  amount
outstanding.
 
    A  Series  may  include  one  or  more  Classes  of  Variable  Interest Rate
Certificates. With respect to each Class of Variable Interest Certificates of  a
Series,  the  related  Prospectus Supplement  will  set forth:  (i)  the initial
Certificate Interest Rate (or the manner of determining the initial  Certificate
Interest Rate); (ii) the formula, index or other method by which the Certificate
Interest Rate will be determined from time to time; (iii) the periodic intervals
at  which such  determination will be  made; (iv) the  Maximum Variable Interest
Rate, if any, and the  Minimum Variable Interest Rate;  and (v) any other  terms
relevant to such Class of Certificates.
 
                                       26
<PAGE>
    DISTRIBUTIONS  OF PRINCIPAL.  Principal distributions on the Certificates of
a Series will be made from amounts available therefor on each Distribution  Date
in  an  aggregate  amount determined  as  set  forth in  the  related Prospectus
Supplement and will  be allocated among  the respective Classes  of a Series  of
Certificates  at the times, in  the manner and in the  priority set forth in the
related Prospectus Supplement.
 
    Except with  respect to  Compound Interest  Certificates and  Interest  Only
Certificates  or similar securities,  unless specified otherwise  in the related
Prospectus Supplement, on each Distribution Date principal distributions will be
made on the Certificates of  a Series in an  aggregate amount determined in  the
related  Prospectus  Supplement. If  a  Series of  Certificates  has a  Class of
Compound  Interest   Certificates,   additional  principal   payments   on   the
Certificates  of such Series will be made on each Distribution Date in an amount
equal to the  interest accrued,  but not then  distributable, on  such Class  of
Compound Interest Certificates for the related Due Period.
 
    If  specified in the related Prospectus Supplement, on any Distribution Date
on which the principal balance  of the Mortgage Assets  relating to a Series  is
reduced  due to losses  on such Mortgage  Assets, (i) the  amount of such losses
will be allocated first, to  reduce the aggregate outstanding principal  balance
of the Subordinate Certificates of such Series (or other subordination, if any,)
and,  thereafter, to reduce  the aggregate outstanding  principal balance of the
remaining Certificates of such  Series in the priority  and manner specified  in
such  Prospectus Supplement until the aggregate outstanding principal balance of
each Class of such Certificates of such Series so specified has been reduced  to
zero  or paid in  full, thus reducing  the amount of  principal distributable on
each such Class  of Certificates or  (ii) such  losses may be  allocated in  any
other  manner  set forth  in the  related Prospectus  Supplement. To  the extent
specified in the related Prospectus Supplement, such reductions of principal  of
a  Class or  Classes of  Certificates will  be allocated  to the  Holders of the
Certificates of  such Class  or Classes  pro rata  in the  proportion which  the
outstanding  principal of each Certificate of such Class or Classes bears to the
aggregate outstanding principal balance of all Certificates of such Class.
 
    If provided in  the related Prospectus  Supplement, one or  more Classes  of
Senior  Certificates  of  a  Series  will  be  entitled  to  receive  all  or  a
disproportionate percentage of the payments  of principal which are received  on
the  related Mortgage Assets 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. To  the
extent  provided in  the related Prospectus  Supplement, any  such allocation of
principal prepayments  to  such  Class  or  Classes  will  have  the  effect  of
accelerating  the amortization of such  Senior Certificates while increasing the
interests evidenced by the Subordinated Certificates in rights to the benefit of
the  Assets  in  the  related  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 credit  enhancement
provided  to  the Priority  Certificates by  the Subordinated  Certificates. SEE
"Credit Enhancement -- Subordination."
 
    UNSCHEDULED  DISTRIBUTIONS.    If   specified  in  the  related   Prospectus
Supplement,  the  Certificates  of  a  Series  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 related Prospectus
Supplement. If applicable,  the related Trustee  will be required  to make  such
unscheduled distributions on the Certificates of a Series on the date and in the
amount  specified in  the related Prospectus  Supplement if,  due to substantial
payments of principal (including Principal Prepayments) on the related  Mortgage
Assets,  low rates then available for reinvestment of such payments or both, the
Trustee determines, based on  the assumptions specified  in the related  Pooling
and  Servicing Agreement, that  the amount anticipated  to be on  deposit in the
Certificate Account  for such  Series  on the  next related  Distribution  Date,
together  with, if  applicable, any amounts  available to be  withdrawn from any
related Reserve Fund  or from  any other  Credit Enhancement  provided for  such
Series,  may be insufficient to make  required distributions on the Certificates
of such Series on such Distribution Date. To the extent specified in the related
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  of such Series on
the next Distribution Date.
 
                                       27
<PAGE>
To the extent specified  in the related  Prospectus Supplement, all  unscheduled
distributions  will include interest at the applicable Certificate Interest Rate
(if any) on the  amount of the unscheduled  distribution allocable to  principal
for the period and to the date specified in such Prospectus Supplement.
 
    To   the  extent  specified  in   the  related  Prospectus  Supplement,  all
distributions allocable to principal in any unscheduled distribution made on the
Certificates of  a Series  will  be made  in the  same  priority and  manner  as
distributions of principal on such 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.
 
TERMINATION
 
    The obligations  created by  the Pooling  ans Servicing  Agreement for  each
Series  of Certificates will terminate following  (i) the final payment or other
liquidation of the last Mortgage Asset subject thereto or the disposition of all
property acquired upon foreclosure of any Mortgage Loan subject thereto and (ii)
the payment (or provision for payment) to the Certificateholders of that  Series
of  all  amounts  required to  be  paid to  them  pursuant to  such  Pooling and
Servicing Agreement. Written notice  of termination of  a Pooling and  Servicing
Agreement will be given to each Certificateholder of the related Series, and the
final  distribution will  be made  only upon  presentation and  surrender of the
Certificates of such Series  at the location  to be specified  in the notice  of
termination.
 
    If  specified in the related Prospectus Supplement, a Series of Certificates
may be  subject to  optional early  termination through  the repurchase  of  the
Mortgage  Assets in  the related  Trust Fund by  the party  or parties specified
therein, under  the  circumstances and  in  the  manner set  forth  therein.  If
provided  in the related  Prospectus Supplement upon the  reduction of the Class
Principal Balance of a specified Class or Classes of Certificates by a specified
percentage or amount or upon a specified date, a party designated therein may be
authorized or required to repurchase or to solicit bids for the purchase of  the
Mortgage  Assets of the related  Trust Fund, or of  a sufficient portion of such
Mortgage Assets to retire such class or classes, under the circumstances and  in
the manner set forth therein. If a REMIC election will be made with respect to a
Series of Certificates, there may be additional conditions to the termination of
the  related  Trust Fund  which will  be set  forth in  the related  Pooling and
Servicing Agreement for such Series of Certificates.
 
BOOK ENTRY REGISTRATION
 
    If the Prospectus Supplement for a  Series so provides, Certificates of  any
Class   of  such  Series  may  be  issued   in  book  entry  form  ("Book  Entry
Certificates") and held in the form of  a single certificate issued in the  name
of  a Clearing  Agency ("Clearing  Agency") registered  with the  Securities and
Exchange Commission  or  its  nominee.  Transfers  and  pledges  of  Book  Entry
Certificates  may be  made only  through entries  on the  books of  the Clearing
Agency in the name of brokers,  dealers, banks and other organizations  eligible
to  maintain accounts with the  Clearing Agency ("Clearing Agency Participants")
or their nominees. Clearing  Agency Participants may  also be Beneficial  Owners
(as defined below) of Book Entry Certificates.
 
    Purchasers   and  other   Beneficial  Owners  of   Book  Entry  Certificates
("Beneficial Owners") may  not hold  Book Entry Certificates  directly, but  may
hold, transfer or pledge their ownership interest in the Book Entry Certificates
only  through Clearing Agency Participants. Additionally, Beneficial Owners will
receive all distributions of principal and  interest with respect to Book  Entry
Certificates,   and,  if  applicable,  may  request  repurchase  of  Book  Entry
Certificates  only  through  the  Clearing   Agency  and  the  Clearing   Agency
Participants.  Beneficial Owners will not  be registered holders of Certificates
or be entitled to receive  definitive certificates representing their  ownership
interest  in the  Certificates except under  the limited  circumstances, if any,
described in the  related Prospectus  Supplement. SEE "Risk  Factors --  Limited
Liquidity  and  Fluctuation  in  Value  from  Market  Conditions  --  Book Entry
Registration."
 
    If Certificates  of a  Series are  issued as  Book Entry  Certificates,  the
Clearing  Agency will  be required to  make book entry  transfers among Clearing
Agency Participants,  to receive  and transmit  distributions of  principal  and
interest  with respect to  the Certificates of  such Series, and  to receive and
transmit requests for  repurchase with  respect to  such Certificates.  Clearing
Agency Participants with whom Beneficial Owners
 
                                       28
<PAGE>
have  accounts with  respect to such  Book Entry Certificates  will be similarly
required to make book entry transfers and receive and transmit distributions and
repurchase  requests   on  behalf   of  their   respective  Beneficial   Owners.
Accordingly,  although  Beneficial  Owners  will not  be  registered  holders of
Certificates and  will  not possess  physical  certificates, a  method  will  be
provided  whereby Beneficial  Owners may  receive distributions,  transfer their
interests, and submit repurchase requests.
 
MUTILATED, DESTROYED, LOST OR STOLEN CERTIFICATES
 
    To the  extent  specified in  the  related Prospectus  Supplement,  (i)  any
mutilated  Certificate  is  surrendered  to the  Certificate  Registrar,  or the
Trustee receives evidence to its satisfaction of the destruction, loss or  theft
of  any Certificate, and (ii)  there is delivered to  the Depositor, the Trustee
and the Certificate Registrar such security  or indemnity as may be required  by
each  of them to hold each  of them harmless, then, in  the absence of notice to
the Depositor, the Trustee and  the Certificate Registrar that such  Certificate
has  been acquired by a bona fide  purchaser, the Trustee shall execute, deliver
and authenticate, in exchange for or  in lieu of any such mutilated,  destroyed,
lost  or  stolen Certificate,  a new  Certificate of  like tenor  and Percentage
Interest, but  bearing  a number  not  contemporaneously outstanding.  Upon  the
issuance  of any such new Certificate, the Depositor and the Trustee may require
the payment of a sum  sufficient to cover any  tax or other governmental  charge
that  may  be  imposed in  relation  thereto  and any  other  expenses connected
therewith.  Any  such  duplicate  Certificate  shall  constitute  complete   and
indefeasible  evidence of ownership in the  Trust Fund, as if originally issued,
whether or not  the mutilated, destroyed,  lost or stolen  Certificate shall  be
found at any time.
 
                 ASSETS SECURING OR UNDERLYING THE CERTIFICATES
 
GENERAL
 
    Each  Series of  Certificates will  represent a  beneficial interest  in the
Assets included in the related Trust Fund and transferred to the related Trustee
by the Depositor. Such  Assets may include (i)  Mortgage Assets and payments  or
distributions  thereon (subject, if  specified in the  Prospectus Supplement, to
certain  exclusions);   (ii)  if   specified  in   the  Prospectus   Supplement,
reinvestment  income on such payments or  distributions; (iii) with respect to a
Trust Fund that includes Mortgage Loans  or Contracts, all property acquired  by
foreclosure  or deed in  lieu of foreclosure  with respect to  any such Mortgage
Loan or  Contract and  certain rights  of  the Administrator,  if any,  and  the
Servicer  under any policies required to be maintained in respect of the related
Mortgage Assets; and (iv) if specified in the Prospectus Supplement, one or more
forms of Credit Enhancement. The primary  Assets of any Trust Fund will  consist
of Mortgage Assets.
 
    With  respect to a Series, the Depositor will acquire the Mortgage Assets in
the open  market  or in  privately  negotiated  transactions from  one  or  more
entities, and each such entity from whom the Depositor so acquires a significant
portion  of the Mortgage Assets (individually or collectively, the "Transferor")
will be described in the related Prospectus Supplement, including a  description
of  any  affiliation between  the Transferor  and the  Depositor. To  the extent
specified in the related  prospectus supplement, the  Mortgage Assets will  have
been  originated or  acquired by  the Transferor  in one  of four  ways: (i) the
indirect origination and purchase of  retail installment sales contracts from  a
network of independent contractors or dealers professionally installing property
improvements  ("indirect originations"); (ii) the  origination of loans directly
to consumers,  including solicitations  through  direct mail  and  telemarketing
("direct originations"); (iii) the wholesale purchase of loans, on a flow basis,
originated  by  other  unaffiliated lenders,  as  correspondents ("correspondent
originations"); or  (iv) the  purchase,  on a  bulk  basis, of  loan  portfolios
originated   by  other  unaffiliated   lenders  ("portfolio  acquisitions").  In
acquiring the Mortgage Assets from a Transferor, the Depositor will rely on  the
representations  and  warranties made  by the  Transferor  with respect  to such
Mortgage Assets. For a summary  description of the expected representations  and
warranties  with respect to such Mortgage Assets, SEE "The Pooling and Servicing
Agreement -- Assignment of Mortgage Assets" herein. As further described in  the
related  Prospectus Supplement for a Series, the Transferor will be obligated to
repurchase or replace  any Mortgage  Assets that, subject  to the  lapse of  any
applicable  cure period, are in  breach of a representation  or warranty made by
the Transferor and such breach has a material and adverse affect on the value of
such Mortgage  Assets or  the  interest of  Certificateholders therein.  To  the
extent  that  the Depositor  has  any obligation  to  repurchase or  replace any
Mortgage Assets for a material
 
                                       29
<PAGE>
breach of any representations or warranties made by the Depositor, the Depositor
is not expected to have the  financial capability to repurchase or replace  such
defective  Mortgage  Assets, but  rather the  Depositor will  be relying  on the
related Transferor of such  defective Mortgage Assets  to repurchase or  replace
them. SEE"The Depositor" herein.
 
    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 a  Series is initially  offered, more general
information of  the nature  described  below will  be  provided in  the  related
Prospectus Supplement, and specific information will be set forth in a report on
Form  8-K to be filed with the Securities and Exchange Commission within fifteen
days after the initial issuance  of such Series. A  copy of the related  Pooling
and Servicing Agreement with respect to each Series will be attached to the Form
8-K  and will be available  for inspection at the  corporate trust office of the
related Trustee specified in  the related Prospectus  Supplement. A schedule  of
the  Mortgage Assets relating  to each Series,  will be attached  to the related
Pooling and Servicing Agreement delivered to  the Trustee upon delivery of  such
Series.
 
MORTGAGE LOANS
 
    The Mortgage Loans will be evidenced by promissory notes, retail installment
sales  contracts or other  evidences of indebtedness  (the "Mortgage Notes") and
will be  secured  by  mortgages,  deeds  of  trust  or  other  similar  security
instruments  (the "Mortgages")  creating a lien  or security  interest on single
family (one-to-four unit) residences, units in planned unit developments,  units
in  condominium  developments,  townhomes  and  Manufactured  Homes  (as defined
herein) (the "Mortgaged Properties") located in various states. If specified  in
the  Prospectus Supplement, the Mortgage Loans may include cooperative apartment
or  manufactured  housing  loans  ("Cooperative  Loans")  secured  by   security
interests   in  shares  issued  by   private,  non-profit,  cooperative  housing
corporations ("Cooperatives") and in the related proprietary leases or occupancy
agreements  granting  exclusive  rights  to   occupy  specific  units  in   such
Cooperatives.  To the extent specified in the related Prospectus Supplement, all
or a portion  of the Mortgages  will be  junior liens on  the related  Mortgaged
Properties,  and the related superior liens will not be included in the Mortgage
Loan Pool. Certain of the Mortgage Loans may be partially insured to the  extent
described  in the related  Prospectus Supplement (and  subject to the conditions
described herein and in the related Prospectus Supplement) by the FHA under  the
Title  I Program (the "Title I Mortgage  Loans"). To the extent specified in the
related Prospectus Supplement,  the Mortgage Loans  will have scheduled  monthly
payment dates throughout a month, and no Mortgage Loan will provide for deferred
interest  or negative amortization, and no  commercial or multifamily loans will
be included in any Mortgage Loan Pool.
 
    The payment terms of the Mortgage Loans to be included in a Trust Fund for a
Series or 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
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 mortgage rate for a period of  time
or  for  the  life  of the  Mortgage  Loan  with the  amount  of  any difference
contributed from  funds supplied  by the  seller of  the Mortgaged  Property  or
another source.
 
    (b) Principal may be payable on a level debt service basis to fully amortize
the  loan  over its  term, may  be calculated  on the  basis of  an 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.  Principal
may  include interest that has been deferred  and added to the principal balance
of the Mortgage Loan.
 
                                       30
<PAGE>
    (c) Monthly payments of principal and interest may be fixed for the life  of
the 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.
 
    (d)  Prepayments of principal may be subject  to a prepayment fee, which may
be fixed  for  the life  of  the loan  or  may decline  over  time, and  may  be
prohibited  for the life of the loan or for certain periods ("lockout periods").
Certain 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 loans  may permit prepayments without  payment
of  a fee unless the prepayment occurs  during specified time periods. The 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 Depositor.
 
    With respect to a Series for which the related Trust Fund includes  Mortgage
Loans  the  related  Prospectus  Supplement  may  specify,  among  other things,
information regarding the  interest rates  (the "Mortgage  Rates"), the  average
principal  balance and the  aggregate principal balance  of such Mortgage Loans,
the years of origination, geographic dispersion and original principal  balances
and the loan-to-value ratios of such Mortgage Loans.
 
AGENCY SECURITIES
 
    GOVERNMENT  NATIONAL MORTGAGE  ASSOCIATION (GNMA).   GNMA  is a wholly-owned
corporate  instrumentality  of  the  United  States  within  the  United  States
Department  of Housing and Urban Development. Section 306(g) of Title III 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 the Federal
Housing  Administration  ("FHA  Loans"),  or  guaranteed  by  the  Farmers  Home
Administration   ("FmHA  Loans")  or  partially   guaranteed  by  the  Veterans'
Administration ("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 relating to a series (which may be
issued under either the GNMA I program or the GNMA II program, as referred to by
GNMA) will be a "fully modified pass-through" mortgage-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 sellerservicer of FHA  Loans,
FmHA  Loans and/or VA  Loans. Each GNMA Certificate  will represent a fractional
undivided interest in a pool of mortgage loans which may include FHA Loans, FmHA
Loans and/or  VA  Loans.  Each such  mortgage  loan  is secured  by  a  one-  to
four-family  residential property. Each  such GNMA Certificate  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,  FmHA 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,
FmHA  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,  FmHA 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, FmHA Loans or VA Loans.
 
    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.
 
                                       31
<PAGE>
    Each  such GNMA Certificate will have an  original maturity of not more than
30 years  (but may  have an  original  maturity of  substantially less  than  30
years).  GNMA  will  approve  the  issuance of  each  such  GNMA  Certificate in
accordance with a guarantee 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 the GNMA Certificate, even  if the payments received by the GNMA
Issuer on the mortgage loans underlying each such GNMA Certificate are less than
the amounts due on such GNMA Certificate.
 
    If a GNMA Issuer is  unable to make payments on  a GNMA Certificate as  such
payments  become due, it is required promptly to notify GNMA and request GNMA to
make such payments.  Upon such  notification and  request, GNMA  will make  such
payments directly to the registered holder of the 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 the GNMA Certificate will  have
recourse  only  against  GNMA  to  obtain such  payment.  In  the  case  of GNMA
Certificates issued in definitive form, the Trustee, as registered holder of the
GNMA Certificates, 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.  In the case of GNMA Certificates issued  in
book-entry  form, The  Participants Trust  Corporation ("PTC"),  or its nominee,
will have the right to proceed against GNMA in such event.
 
    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 each 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 relating to a
series will be comprised of interest  due as specified on such GNMA  Certificate
plus  the scheduled principal payments  on the FHA Loans  of VA Loans underlying
such GNMA Certificate due on the first  day of the month in which the  scheduled
monthly  installment  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, FmHA Loans or VA Loans underlying a GNMA Certificate relating to
a series 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 non-"buydown" 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  relating  to  a series  of  Certificates are  backed  by graduated
payment mortgage loans or "buydown" mortgage loans. No statistics comparable  to
the FHA's
 
                                       32
<PAGE>
prepayment  experience  on  level  payment,  non-"buydown"  mortgage  loans  are
available in  respect  of  graduated  payment  or  "  buydown"  mortgages.  GNMA
Certificates  included in the Trust Fund for  a Series may be held in book-entry
form.
 
    If  specified  in  the  related  Prospectus  Supplement,  GNMA  Certificates
included in the Trust Fund for a Series may be held on deposit at PTC, a limited
purpose  trust company organized under the banking law of the State of New York.
PTC operates a private sector, industry-owned depository and settlement facility
for the book-entry transfer of interests in GNMA Certificates. Distributions  of
principal  of and  interest on  each GNMA Certificate  held through  PTC will be
credited by PTC to the PTC participant on whose account the GNMA Certificate  is
credited.
 
    FEDERAL NATIONAL MORTGAGE ASSOCIATION (FNMA).  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 relating  to  a  series  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. Thus,
the annual interest rates  on the mortgage loans  underlying a FNMA  Certificate
will generally be between 50 basis points and 250 points greater than the annual
FNMA  Certificate  pass-through rate.  If  specified in  the  related Prospectus
Supplement, FNMA  Certificates included  in the  Trust Fund  with respect  to  a
Series may be backed by adjustable rate mortgages.
 
    Regular  monthly  installment  payments  on each  FNMA  Certificate  will be
comprised of  interest  due as  specified  by  such FNMA  Certificate  plus  the
scheduled  principal  payments  on  the  Mortgage  Loans  underlying  such  FNMA
Certificate due during the period beginning on the second day of the month prior
to the month in which the scheduled monthly installment on such FNMA Certificate
is due and ending on the first day of such month in which the scheduled  monthly
installment  on such FNMA Certificate is  due. Such regular monthly installments
on each such FNMA Certificate will be distributed to the holder of record on the
25th day  of  each  month.  Any principal  prepayments  on  the  mortgage  loans
underlying  any FNMA Certificate  included in the  Trust Fund with  respect to a
Series or any other early recovery of  principal on such mortgage loans will  be
passed  through to the holder of record of such FNMA Certificate on the 25th day
of the month next following such prepayment or recovery and, in turn, a  portion
of  such amounts will be paid or  distributed to Holders of such Series, secured
thereby, as additional principal payments.
 
                                       33
<PAGE>
    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 distributions to holders
of  FNMA Certificates would  be affected by delinquent  payments and defaults on
such mortgage loans.
 
    FEDERAL HOME  LOAN  MORTGAGE CORPORATION  (FHLMC).   FHLMC  is  a  corporate
instrumentality  of  the United  States  created pursuant  to  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.
 
    To the extent described in the related Prospectus Supplement, mortgage loans
underlying the FHLMC Certificates relating to a series 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 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,  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 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 borrower for accelerated
 
                                       34
<PAGE>
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 borrower,  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.
 
    In addition to FHLMC's guarantees of timely payment of interest and ultimate
collection  of principal,  FHLMC guarantees  with respect  to FHLMC Certificates
representing certain  qualifying  mortgage  loans the  timely  payment  by  each
borrower  of the monthly  principal scheduled to be  paid under the amortization
schedule  applicable  to  each  such  mortgage  loan  ("Scheduled   Principal").
Servicers of the mortgage loans comprising these FHLMC Certificates are required
to  pay Scheduled Principal to FHLMC whether or not received from the borrowers.
FHLMC, in turn, guarantees to pay Scheduled Principal to each registered  holder
of  such FHLMC  Certificates whether or  not received from  the servicers. FHLMC
monthly payments of Scheduled Principal  are computed based upon the  servicer's
monthly  report to FHLMC of the amount of  Scheduled Principal due to be paid on
the related mortgage loans. The Prospectus Supplement for each Series for  which
the  related Trust Fund includes FHLMC Certificates will set forth the nature of
FHLMC's guarantee with respect to  scheduled principal payments on the  mortgage
loans in the pools represented by such FHLMC Certificates.
 
    Requests  for registration  of ownership  of FHLMC  Certificates made  on or
before the last business day of a month  are made effective as of the first  day
of  that month.  With respect to  FHLMC Certificates  sold by FHLMC  on or after
January 2, 1985, a Federal Reserve Bank which maintains book-entry accounts with
respect thereto  will make  payments of  interest and  principal each  month  to
holders  in accordance  with the holders'  instructions. The first  payment to a
holder of a FHLMC Certificate will normally  be received by the 15th day of  the
second month following the month in which the purchaser became recognized as the
holder of such FHLMC Certificate. Thereafter, payments will normally be received
by the 15th day of each month.
 
    A FHLMC Certificate may be issued under programs created by FHLMC, including
its  Cash Program or  Guarantor Program. Under FHLMC's  Cash Program, the pooled
mortgage loans underlying  a FHLMC  Certificate are  purchased for  cash from  a
number  of sellers. With respect to FHLMC Certificate Pools formed prior to June
1, 1987, under the Cash Program, there  is no limitation on the amount by  which
interest  rates on the mortgage loans  underlying a FHLMC Certificate may exceed
the interest rate on the FHLMC Certificate. Under such program, FHLMC  purchases
groups  of  whole  mortgage  loans  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 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 of the  mortgage loans, an assumed term and  a
prepayment period as determined by FHLMC. No mortgage loan is purchased by FHLMC
at  greater than 100% of  its outstanding principal balance.  Thus, the range of
interest rates on the mortgage loans in a FHLMC Certificate Pool formed prior to
June 1987 under the  Cash Program will vary  since mortgage loans are  purchased
and  identified to  a FHLMC  Certificate Pool  based upon  their yield  to FHLMC
rather than on the interest rates on  the mortgage loans. With respect to  FHLMC
Certificate  Pools formed on or after June  1, 1987, the range of interest rates
on the mortgage loans  and participations in a  FHLMC Certificate Pool which  is
comprised  of 15- or  30-year fixed-rate single family  mortgage loans bought by
FHLMC under the  Cash Program  will be restricted  to one  percentage point.  In
addition,   the   minimum   interest   rate   on   any   mortgage   loan   in  a
 
                                       35
<PAGE>
FHLMC Certificate Pool will be greater than or equal to the annual  pass-through
rate on the related FHLMC Certificate, and the maximum interest rate will not be
more than two percentage points above such pass-through rate.
 
    Under  FHLMC's  Guarantor Program,  the  mortgage loans  underlying  a FHLMC
Certificate are  purchased from  a  single seller  in  exchange for  such  FHLMC
Certificate.  The interest  rate on  a FHLMC  Certificate under  such program 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. Under the Guarantor
Program, the range between the lowest  and highest annual interest rates on  the
mortgage loans in a FHLMC Certificate Pool may not exceed two percentage points.
For  some FHLMC  Certificates issued  pursuant to  purchase contracts  under the
Guarantor Program on or after September 1, 1987, the range of the interest rates
on the mortgage loans in a FHLMC Certificate Pool will not exceed one percentage
point.
 
    STRIPPED AGENCY 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 GNMA Certificates,
FNMA  Certificates,  FHLMC  Certificates,   or  other  Agency  Securities.   The
underlying  securities will  be held  under a trust  agreement by  GNMA, FNMA or
FHLMC each as  trustee, or by  another trustee named  in the related  Prospectus
Supplement.  FHLMC, FNMA or GNMA will guarantee each stripped Agency Security to
the same extent as such entity guarantees the underlying securities backing such
stripped Agency  Security, to  the extent  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  or  participation
certificates issued or  guaranteed by  GNMA, FNMA  or FHLMC,  including but  not
limited  to FNMA Guaranteed REMIC Pass-Through Certificates and FHLMC Multiclass
Mortgage Participation Certificates.  The characteristics of  any such  mortgage
pass-through  or participation certificates will be described in such Prospectus
Supplement. If specified, a combination of different types of Agency  Securities
may be included in a Trust Fund.
 
CONTRACTS
 
    As  specified in the related Prospectus Supplement for a Series, "Contracts"
may  include:  (i)  loans  evidenced  by  retail  installments  sales  or   loan
agreements,  including  loans  secured by  new  or used  Manufactured  Homes (as
defined herein) that are not considered to be interests in real property because
such Manufactured Homes  are not  permanently affixed to  real estate  ("Secured
Contracts")  and (ii)  unsecured loans for  Manufactured Homes  and for property
improvement, debt  consolidation and/or  home  equity purposes  (such  unsecured
loans  are collectively, the "Unsecured Contracts").  To the extent described in
the related  Prospectus  Supplement,  certain  Contracts  that  are  secured  by
Manufactured  Homes  and Unsecured  Contracts  will be  conventional  (i.e., not
insured  or  guaranteed   by  a   governmental  agency)   loan  contracts   (the
"Conventional   Contracts"),  while   other  Contracts   that  are   secured  by
Manufactured Homes  or  that  are  unsecured loans  for  Manufactured  Homes  or
property  improvements will be  partially insured by  the FHA under  the Title I
Program (the  "Title I  Contracts").  To the  extent  specified in  the  related
Prospectus  Supplement, the Contracts included in the Trust Fund with respect to
a Series will  be fully  amortizing and  will bear  interest at  a fixed  annual
percentage  rate ("APR").  The Secured Contracts  differ from  Mortgage Loans in
that the Secured Contracts are not secured by an interest in real property,  but
rather  by an interest in a Manufactured Home that is not permanently affixed to
real estate. In addition, the Contracts differ from Mortgage Loans in that  they
are generally originated by a network of independent contractors or dealers that
professionally   install  property   improvements,  rather   than  by  financial
institutions or other traditional mortgage lenders.
 
    While the Unsecured Contracts are not secured by a security interest in  any
related  real or personal property, such contracts are still subject to the same
underwriting criteria  as the  Mortgage  Loans and  the Secured  Contracts.  For
example, in underwriting an Unsecured Contract, the Transferor will consider the
 
                                       36
<PAGE>
borrower's  ability to  pay the  related debt as  well as  the value  of real or
personal property owned by the borrower which  could be the subject of a  junior
lien  in  favor  of the  Transferor;  however, because  the  Unsecured Contracts
generally have smaller principal amounts than the Mortgage Loans or the  Secured
Contracts, a junior lien with respect to such real or personal property will not
be  obtained because the  costs associated with obtaining  and perfecting such a
junior lien will not justify the benefits provided by such a lien, including any
realization from the enforcement of such lien.
 
    The  Manufactured   Homes  securing   the  Secured   Contracts  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  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  requires  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."  Moreover,  if an  election  is  made to  treat  a  Trust Fund
including Secured Contracts as a REMIC  as described in "Certain Federal  Income
Tax Consequences -- Federal Income Tax Consequences for REMIC Certificates," the
related  Manufactured Homes  will have  a minimum of  400 square  feet of living
space and a minimum width in excess of 102 inches.
 
    To the  extent specified  in the  Prospectus Supplement  with respect  to  a
Series for which the related Trust Fund includes Secured Contracts, for purposes
of  calculating the loan-to-value ratio of a  Secured 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.  To
the  extent specified in the related Prospectus Supplement, the Collateral Value
of a used  Manufactured Home  is the  least of  the sales  price, the  appraised
value,  and the 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.
 
    The related Prospectus Supplement may specify for the Contracts contained in
the  related Contract Pool, 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 balance as of the cut-off date and the
average outstanding principal balance; the outstanding principal balances of the
Contracts  included in  the Contract  Pool; and  the original  maturities of the
Contracts and the last maturity date of any Contract.
 
ADDITIONS, SUBSTITUTION AND WITHDRAWAL OF ASSETS
 
    With respect to a Series, as described in the related Prospectus Supplement,
the related Transferor  or the Depositor  may, subsequent to  the issuance of  a
Series,  (i) deliver additional Assets to  the related Trust Fund, (ii) withdraw
Assets previously  included in  a  Trust Fund  for  such Series  and  substitute
comparable  assets therefor, or  (iii) withdraw Assets  previously included in a
Reserve Fund for such Series. Assets may be added to the Trust Fund for a Series
subsequent to  the  issuance  of  such Series  in  the  manner  described  under
"Pre-Funding  Arrangements" below. In addition, Assets  may be withdrawn from or
substituted in the Trust Fund for a Series for the following reasons: (a) curing
any breaches of representations and warranties with respect to such Assets,  (b)
curing certain immaterial irregularities with respect to such Assets that do not
constitute  a breach  of such representations  and warranties,  or (c) achieving
certain targeted or desired Mortgage Asset Pool characteristics with respect  to
the  Assets  of  a  particular  Series,  including,  without  limitation,  those
characteristics  that  accommodate  the  requests   of  a  Rating  Agency,   the
Underwriters  or  a  third  party  provider  of  Credit  Enhancement.  Any  such
additions, withdrawals or substitutions of Assets by
 
                                       37
<PAGE>
the related  Transferor or  the  Depositor will  be  subject to  the  applicable
limitations,  requirements and  conditions provided  in the  related Pooling and
Servicing Agreement (and  described in  the related  Prospectus Supplement)  for
such Series.
 
PRE-FUNDING ARRANGEMENTS
 
    To  the extent provided  in the related Prospectus  Supplement for a Series,
the related Pooling and Servicing Agreement will provide for a commitment by the
related  Trust  Fund  to   subsequently  purchase  additional  Mortgage   Assets
("Subsequent  Mortgage Assets") from  the Depositor following  the date on which
the Trust  Fund  is established  and  the  related Certificates  are  issued  (a
"Pre-Funding   Arrangement").  With   respect  to  a   Series,  the  Pre-Funding
Arrangement will require that any Subsequent Mortgage Assets transferred to  the
Trust  Fund conform to  the requirements and conditions  provided in the related
Pooling and Servicing  Agreement. If  a Pre-Funding Arrangement  is utilized  in
connection  with the issuance of the Series of Certificates, on the closing date
for the issuance of such Series the related Trustee will be required to  deposit
in  a  segregated account  (a "Pre-Funding  Account")  all or  a portion  of the
proceeds received by  the Trustee in  connection with  the sale of  one or  more
Classes  of Certificates of  such Series; and subsequently,  the Trust Fund will
acquire Subsequent  Mortgage  Assets from  the  Depositor in  exchange  for  the
release  of money from the Pre-Funding Account for such Series. In addition, the
Pre-Funding Arrangement will  be limited to  a specified period,  not to  exceed
three months, during which time any transfers of Subsequent Mortgage Assets must
occur  and to a  maximum deposit to  the related Pre-Funding  Account of no more
than thirty-five percent (35%) of the aggregate proceeds received from the  sale
of all Classes of Certificates of such Series.
 
    If all of the funds originally deposited in the such Pre-Funding Account are
not  used by the end of such specified period, then any remaining amount of such
funds will  be applied  as  a mandatory  prepayment of  a  Class or  Classes  of
Certificates  as specified in the related  Prospectus Supplement. Although it is
intended that the principal amount of Subsequent Mortgage Assets transferred  to
the  Trust Fund after the closing date for the issuance of any particular Series
will require application of substantially all of the Pre-Funding Account, and it
is not  anticipated  that  there  will  be  any  material  amount  of  principal
distributions  from amounts remaining  on deposit in  the Pre-Funding Account in
reduction of the  principal balances of  any Certificates, no  assurance can  be
given  that such a distribution with respect  to the Certificates will not occur
on the  Distribution Date  following the  Due Period  in which  the  Pre-Funding
Arrangement  ends. In any event, it is unlikely that the Transferor will be able
to deliver Subsequent  Mortgage Assets  with aggregate  principal balances  that
exactly  equal  the  Pre-Funding Account,  and  the portion  of  the Pre-Funding
Account remaining at  the end of  the Pre-Funding Arrangement,  if any, will  be
distributed  in reduction  of the principal  balance of the  Certificates of the
related Series, as set forth in related Prospectus Supplement.
 
    As may be further specified in the related Prospectus Supplement, amounts on
deposit  in  the  Pre-Funding  Account  will  be  invested  in  short-term  debt
obligations of, or debt obligations guaranteed by, the United States, repurchase
agreements  that satisfy  the criteria  specified in  the Pooling  and Servicing
Agreement, certificates of deposit, time deposits and bankers acceptances of any
United States depository  institution or trust  company, FDIC insured  deposits,
including  deposits with  the Trustee,  commercial paper,  debt obligations, and
money market  funds; provided  such investments  are acceptable  to each  Rating
Agency  rating the Series of  Certificates at the time  at which the investments
are made (collectively  "Permitted Investments"); and  provided further that  an
investment  in such Permitted Investments will not  require the Trust Fund for a
Series to be registered as an "investment company" under the Investment  Company
Act  of  1940, as  amended.  Permitted Investments  will  consist of  short term
investments that convert into cash or mature within a short period of time, have
minimal or no exposure to fluctuations in value as a result of market changes in
prevailing interest rates and  are acceptable to each  Rating Agency rating  the
applicable Series of Certificates.
 
    The  utilization of  a Pre-Funding  Arrangement is  intended to  improve the
efficiency of the  issuance of  a Series  of Certificates  and the  sale of  the
Mortgage  Assets to the  related Trust Fund through  the incremental delivery of
the Mortgage  Assets on  the closing  date  and during  the three  month  period
following the closing
 
                                       38
<PAGE>
date  for such Series, which allows for a more even accumulation of the Mortgage
Assets by the Depositor and the related Transferor and the issuance of a  larger
principal  amount of Certificates for such Series than would be the case without
a Pre-Funding Arrangement.
 
                               CREDIT ENHANCEMENT
 
GENERAL
 
    Various forms of credit enhancement  ("Credit Enhancement") may be  provided
with respect to one or more Classes of a Series or with respect to the Assets in
the  related  Trust  Fund.  Credit  Enhancement  may  be  in  the  form  of  the
subordination of one or more  Classes of such Series, the  overcollateralization
of  the Trust Fund  with respect to a  Series, the establishment  of one or more
Reserve Funds, the use of  a cross-support feature, the  use of a Mortgage  Pool
Insurance Policy, Certificate Insurance Policy, Special Hazard Insurance Policy,
bankruptcy  bond, or another form of Credit Enhancement described in the related
Prospectus Supplement,  or  any combination  of  the foregoing.  To  the  extent
specified  in  the related  Prospectus Supplement,  any Credit  Enhancement with
respect to a Series will  not provide protection against  all risks of loss  and
will not guarantee repayment of the entire principal balance of the Certificates
of  such Series and  interest thereon. If  losses occur which  exceed the amount
covered by  such Credit  Enhancement or  which  are not  covered by  the  Credit
Enhancement, Holders will bear their allocable share of deficiencies.
 
SUBORDINATION
 
    If  specified in the related Prospectus Supplement, distributions in respect
of scheduled principal, interest or any combination thereof that otherwise would
have been payable  or distributable  to one  or more  Classes of  a Series  (the
"Subordinated  Certificates")  will  instead be  payable  to one  or  more other
Classes of such Series (the  "Senior Certificates") under the circumstances  and
to  the  extent provided  in  such Prospectus  Supplement.  If specified  in the
Prospectus Supplement, delays in receipt  of scheduled payments on the  Mortgage
Assets  and  losses on  defaulted Mortgage  Assets  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 or distributions on the Mortgage
Assets over  the lives  of the  Certificates of  a Series  or at  any time,  the
aggregate  losses in respect of defaulted Mortgage Assets which must be borne by
the Subordinated Certificates by virtue of  subordination and the amount of  the
distributions otherwise distributable to the Subordinated Certificates that will
be  distributable to Holders of Senior Certificates on any Distribution Date may
be limited  as specified  in  the related  Prospectus Supplement.  If  aggregate
distributions in respect of delinquent payments or distributions on the Mortgage
Assets or aggregate losses in respect of such Mortgage Assets were to exceed the
total  amounts  distributable  and  available  for  distribution  to  Holders of
Subordinated Certificates were to exceed  the specified maximum amount,  Holders
of Senior Certificates could experience losses on their Certificates.
 
    In  addition to  or in lieu  of the  foregoing, if specified  in the related
Prospectus  Supplement,   all  or   any  portion   of  distributions   otherwise
distributable  to Holders of Subordinated  Certificates on any Distribution Date
may instead  be deposited  into one  or  more Reserve  Fund (as  defined  below)
established  by  the related  Trustee. If  specified  in the  related Prospectus
Supplement, such deposits  may be made  (i) on each  Distribution Date, (ii)  on
each Distribution Date for specified periods, or (iii) on each Distribution Date
until  the  balance in  the Reserve  Fund  has reached  a specified  amount and,
following payments from the  Reserve Fund to Holders  of Senior Certificates  or
otherwise,  thereafter to  the extent  necessary to  restore the  balance in the
Reserve Fund to required  levels, in each case  as specified in such  Prospectus
Supplement.  If  specified  in  the related  Prospectus  Supplement,  amounts on
deposit in the Reserve Fund may be  released to the Depositor or the Holders  of
any  Class of Certificates at the times and under the circumstances specified in
such Prospectus Supplement.
 
    If specified in the related 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.
 
                                       39
<PAGE>
    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 related Prospectus  Supplement.
As  between Classes  of Subordinated  Certificates, distributions  to Holders of
Senior Certificates on account  of delinquencies or losses  and payments to  any
Reserve   Fund  will  be  allocated  as  specified  in  the  related  Prospectus
Supplement.
 
OVERCOLLATERALIZATION
 
    If provided in  the related Prospectus  Supplement, the aggregate  principal
balance  of  the Mortgage  Assets  included in  the  Trust Fund  may  exceed the
aggregate original principal  balance of  the Certificates in  a Series  thereby
creating  an  "Excess Spread"  on  each Distribution  Date.  If provided  in the
related Prospectus Supplement, such Excess Spread may be distributed to  holders
of   Senior  Certificates  to   produce  and  maintain   a  specified  level  of
overcollateralization.  With   respect  to   a  Series   of  Certificates,   the
overcollateralization  level may be fixed or may increase or decrease over time,
subject to  certain floors,  caps and  triggers,  as set  forth in  the  related
Prospectus Supplement and the related Pooling and Servicing Agreement.
 
CROSS-SUPPORT
 
    If  specified  in the  related  Prospectus Supplement,  separate  Classes of
related Series of Certificates may represent  the beneficial ownership of or  be
separately  secured by, separate groups of Assets included in the Trust Fund for
a Series or otherwise  available for the benefit  of such Certificates. In  such
case,  Credit Enhancement may  be provided by a  cross-support feature which may
require that  distributions  be made  with  respect to  Certificates  evidencing
beneficial  ownership  of  or secured  by  one  or more  asset  groups  prior to
distributions to  Subordinated Certificates  evidencing a  beneficial  ownership
interest  in or secured  by 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.
 
    If  specified in the Prospectus Supplement,  the coverage provided by one or
more forms of Credit Enhancement may apply concurrently to two or more  separate
Trust Funds for a separate Series of Certificates. 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 thereby and of
the application of such coverage to the identified Trust Funds.
 
CERTIFICATE INSURANCE
 
    If specified in the Prospectus Supplement, one or more Certificate  Guaranty
Insurance  Policies (each,  a "Certificate  Guaranty Policy")  will be obtained.
Such Certificate  Guaranty Policy  with respect  to a  Series will,  subject  to
limitations  described  in the  related  Prospectus Supplement,  provide  to the
Holders of the insured Certificates of such Series a guarantee of payment of any
interest and/or  principal payments  due to  such Holders  on each  Distribution
Date.  The  related  Prospectus  Supplement  will  describe  the  terms  of  any
Certificate Guaranty Policy and will set forth certain information with  respect
to the Certificate Insurer.
 
POOL INSURANCE
 
    With  respect to a Series for which the related Trust Fund includes Mortgage
Loans (and, if  specified in  the related  Prospectus Supplement,  a Series  for
which  the  related Trust  Fund includes  Contracts), in  order to  decrease the
likelihood that  Holders of  the  Certificates of  such Series  will  experience
losses in respect of such Mortgage Loans, if specified in the related Prospectus
Supplement, one or more mortgage pool insurance policies (each, a "Mortgage Pool
Insurance  Policy") will be obtained. Such  Mortgage Pool Insurance Policy will,
subject to the  limitations described  below and in  the Prospectus  Supplement,
cover  loss by reason  of default in payments  on such Mortgage  Loans up to the
amounts specified in the Prospectus Supplement  or reported on Form 8-K and  for
the  periods specified in the Prospectus  Supplement. To the extent specified in
the related Prospectus Supplement,  the Servicer under  the related Pooling  and
Servicing Agreement will agree to use its best reasonable efforts to cause to be
maintained  in effect any such Mortgage Pool Insurance Policy and to file claims
thereunder to  the issuer  of such  Mortgage Pool  Insurance Policy  (the  "Pool
Insurer").  A Mortgage Pool  Insurance Policy, however, is  not a blanket policy
against loss, since  claims thereunder  may only be  made respecting  particular
defaulted Mortgage Loans and only upon satisfaction of
 
                                       40
<PAGE>
certain  conditions  precedent set  forth  in such  policy  as described  in the
related Prospectus Supplement. To the extent specified in the related Prospectus
Supplement, the Mortgage Pool Insurance Policies, if any, will not cover  losses
due  to a failure to pay or denial of a claim under a primary mortgage insurance
policy, irrespective of the reason  therefor. The related Prospectus  Supplement
will  describe the  terms of any  applicable Mortgage Pool  Insurance Policy and
will set forth certain information with respect to the related Pool Insurer.
 
SPECIAL HAZARD INSURANCE
 
    With respect to a Series for which the related Trust Fund includes  Mortgage
Loans  (and, if specified in the  related Prospectus Supplement, each Series for
which the  related Trust  Fund includes  Contracts), in  order to  decrease  the
likelihood  that  Holders of  the Certificates  of  such Series  will experience
losses in respect of such Mortgage Loans, if specified in the related Prospectus
Supplement, one  or more  Special Hazard  Insurance Policies  (each, a  "Special
Hazard Insurance Policy") will be obtained. Such Special Hazard Insurance Policy
with respect to a Series will, subject to limitations described below and in the
related  Prospectus  Supplement, protect  Holders  of the  Certificates  of such
Series from  (i) loss  by reason  of damage  to Mortgaged  Properties caused  by
certain hazards (including earthquakes and, to a limited extent, tidal waves and
related  water  damage) not  covered by  the standard  form of  hazard insurance
policy for the respective states in  which the Mortgaged Properties are  located
or  under flood insurance  policies, if any,  covering the Mortgaged Properties,
and (ii) loss  caused by  reason of the  application of  the coinsurance  clause
contained in hazard insurance policies. SEE "Servicing of the Mortgage Loans and
Contracts -- Standard Hazard Insurance." Any Special Hazard Insurance Policy may
not  cover losses  occasioned by  war, civil  insurrection, certain governmental
actions, 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.  Aggregate  claims under  each Special  Hazard  Insurance Policy  will be
limited as described in  the related Prospectus  Supplement. Any Special  Hazard
Insurance Policy may also provide that no claim may be paid unless hazard and if
applicable, flood insurance on the Mortgaged Property has been kept in force and
other protection and preservation expenses have been paid.
 
    The  related Prospectus Supplement will describe the terms of any applicable
Special Hazard  Insurance Policy  and will  set forth  certain information  with
respect to the related Special Hazard Insurer.
 
RESERVE FUNDS
 
    If  specified in the Prospectus Supplement  with respect to a Series, assets
such as  cash, U.S.  Treasury securities,  instruments evidencing  ownership  of
principal  or  interest  payments  thereon,  letters  of  credit,  demand notes,
certificates of  deposit  or  a  combination thereof  in  the  aggregate  amount
specified  in  such  Prospectus  Supplement will  be  deposited  by  the related
Transferor or the  Depositor in one  or more accounts  (each, a "Reserve  Fund")
established  and maintained with the related Trustee. Such cash and the payments
on such  other  assets  will  be  used  to  enhance  the  likelihood  of  timely
distribution  of principal of, and interest on,  or, if specified in the related
Prospectus Supplement,  to  provide  additional  protection  against  losses  in
respect  of, the Assets  in the related Trust  Fund, to pay  the expenses of the
related Trust  Fund or  for such  other purposes  specified in  such  Prospectus
Supplement.  Whether  or not  the related  Transferor or  the Depositor  has any
obligation to make such a deposit, certain  amounts to which the Holders of  the
Subordinated  Certificates of such Series, if any, the related Transferor or the
Depositor would otherwise be entitled may instead be deposited into the  Reserve
Fund from time to time and in the amounts as specified in the related Prospectus
Supplement.  Any  cash  in  any  Reserve Fund  and  the  proceeds  of  any other
instrument upon maturity will be invested in Permitted Investments. If a  letter
of  credit  is  deposited  with  the Trustee,  such  letter  of  credit  will be
irrevocable. To the extent specified  in the Prospectus Supplement with  respect
to  a Series, any instrument deposited therein will name the related Trustee, in
its capacity as trustee for the Holders  of the Certificates of such Series,  as
beneficiary  and will be  issued by an  entity acceptable to  each rating agency
that rates  such  Certificates.  Additional information  with  respect  to  such
instruments  deposited in the Reserve  Funds may be set  forth in the Prospectus
Supplement.
 
                                       41
<PAGE>
OTHER INSURANCE, GUARANTEES AND SIMILAR INSTRUMENTS OR AGREEMENTS
 
    If specified in  the Prospectus  Supplement with  respect to  a Series,  the
related Trust Fund may also include, or the Certificates of such Series may also
have  the  benefits  of, assets  such  as insurance,  guarantees,  surety bonds,
letters of  credit, guaranteed  investment  contracts, swap  agreements,  option
agreements  or similar  arrangements for the  purpose of  (i) maintaining timely
payments or  providing  additional  protection  against  losses  on  the  Assets
included  in  such  Trust  Fund,  (ii)  paying  administrative  expenses,  (iii)
establishing a minimum reinvestment rate on the distributions made in respect of
such Assets, (iv) guaranteeing timely distribution of principal and interest  on
the  Certificates of such Series, or (v)  for such other purpose as is specified
in such Prospectus  Supplement. Such arrangements  may include agreements  under
which  Holders of the Certificates  of a Series are  entitled to receive amounts
deposited in  various  accounts held  by  the  related Trustee  upon  the  terms
specified in the related Prospectus Supplement. Such arrangements may be in lieu
of  any obligation  of the  Servicers or the  Administrator, if  any, to advance
delinquent installments  in respect  of the  Mortgage Loans.  SEE "Servicing  of
Mortgage Loans and Contracts --Advances".
 
                 SERVICING OF THE MORTGAGE LOANS AND CONTRACTS
 
    Except  as otherwise noted, the description set forth below of the servicing
of Mortgage Loans  is applicable to  Mortgage Loans included  in the Trust  Fund
with respect to a Series of Certificates.
 
    To the extent provided in the related Prospectus Supplement, with respect to
a  Series of  Certificates for  which the  related Trust  Fund includes Mortgage
Loans or Contracts, the Mortgage Loans  or Contracts included in the Trust  Fund
for a Series of Certificates will be serviced either (i) by the related Servicer
as sole servicer, (ii) by the related Master Servicer as administrator or master
servicer,  (iii) by one or more loan servicing institutions as servicers or (iv)
by another institution  as master  servicer. If  an institution  other than  the
Servicer  acts as the sole servicer or as  the master servicer for a Series, the
Servicer may  have  no  servicing  obligations  with  respect  to  such  Series.
Generally,  the discussion in this section of the Prospectus is applicable under
circumstances when  the  Servicer is  an  affiliate  of the  Depositor.  If  the
Servicer  is not an affiliate  of the Depositor, the  discussion relating to the
servicing of the Mortgage Loans and Contracts as set forth below may be modified
or superseded by any discussion relating to the servicing of the Mortgage  Loans
and Contracts set forth in the Prospectus Supplement.
 
    To  the extent specified in the  related Prospectus Supplement, the Mortgage
Loans and Contracts will be serviced by one or more loan servicing institutions,
which may include  the Servicer  or a  Subservicer, pursuant  to a  subservicing
agreement  between  each Subservicer  and  the Servicer  (each,  a "Subservicing
Agreement"), which may be  entered into only with  the prior written consent  of
the Trustee and the Administrator, if any.
 
ENFORCEMENT OF DUE-ON-SALE CLAUSES
 
    When  a  Mortgaged Property  has  been or  is about  to  be conveyed  by the
borrower, the Servicer, on behalf  of the Trustee, shall,  to the extent it  has
knowledge  of such conveyance  or prospective conveyance,  enforce the rights of
the Trustee as the mortgagee of record to accelerate the maturity of the related
Mortgage Loan under any "due-on-sale"  clause contained in the related  Mortgage
or  Note; provided, however, that the Servicer shall not exercise any such right
if the "due-on-sale" clause,  in the reasonable belief  of the Servicer, is  not
enforceable  under applicable  law. In  such event or  in the  event the related
Mortgage and Note  do not  contain a  "due-on-sale" clause,  the Servicer  shall
enter 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 under the  Note and, unless prohibited  by applicable law or  the
mortgage  documents, the borrower  remains liable thereon.  The Servicer is also
authorized to enter into a substitution of liability agreement with such person,
pursuant to which  the original  borrower is  released from  liability and  such
person is substituted as borrower and becomes liable under the Note.
 
REALIZATION UPON DEFAULTED MORTGAGE LOANS
 
    With  respect to  any defaulted  Mortgage Loan  as to  which no satisfactory
arrangements can be made  for collection of delinquent  payments or the cure  of
any  other event of default, the Servicer will take such action as it shall deem
to be  in the  best interest  of the  Certificateholders. Without  limiting  the
generality  of the preceding sentence, the Servicer will, in accordance with the
servicing standard described above, (i) in the
 
                                       42
<PAGE>
case of Title I Mortgage  Loans and Title I  Contracts only, direct the  Trustee
(or any Administrator) to submit an FHA Claim to the FHA, in accordance with FHA
Regulations,  or (ii)  in the  case of Mortgage  Loans and  Contracts, take such
other action  as  the  Servicer  deems  to be  in  the  best  interests  of  the
Certificateholders,  which if no  superior lien exists  on the related Mortgaged
Property, could include a foreclosure upon  such Mortgaged Property in the  name
of  the Trustee for the benefit  of the Certificateholders, provided such action
was economically justified and would not affect the status of the REMIC or cause
a tax to be imposed upon the  REMIC for federal income tax purposes.  Typically,
however,  the Servicer has chosen not  to pursue foreclosures of defaulted loans
comparable to the  Mortgage Loans and  Contracts due to  the costs involved.  In
servicing  mortgage  loans  and  contracts  secured  by  junior  liens  in their
portfolios, it  will not  be the  Servicer's or  any Subservicer's  practice  to
satisfy  the  senior mortgage(s)  at or  prior  to the  foreclosure sale  of the
Mortgaged Property, or to advance funds to keep the senior mortgage(s)  current.
In  addition, if a defaulted mortgage loan or contract (together with any senior
lien indebtedness) has  a high loan-to-value  ratio, then the  Servicer will  be
less likely to foreclose on the related mortgaged property, even if the Servicer
has  a first-lien position for  such mortgage loan or  contract. In the event an
FHA Claim is rejected by the FHA  due to circumstances that constitute a  breach
of  the Transferor's representations and warranties in the Pooling and Servicing
Agreement, the Transferor  will be required  to repurchase the  related Title  I
Mortgage  Loan or Title I  Contract at the purchase price  and in the manner set
forth in the Pooling and Servicing Agreement.
 
    In connection with any collection activities or foreclosure, the Servicer is
required to exercise collection and foreclosure procedures with the same  degree
of  care and skill in its exercise or use, as it would exercise or use under the
circumstances in the conduct of its own affairs.
 
WAIVERS AND DEFERMENTS OF CERTAIN PAYMENTS
 
    The Pooling and Servicing Agreement requires the Servicer to make reasonable
efforts to collect all payments called for under the terms and provisions of the
Mortgage Loans and the  Contracts. Consistent with  the foregoing, the  Servicer
may  at its own discretion waive any  late payment charge, assumption fee or any
penalty interest in connection with the payment of a Mortgage Loan or a Contract
or any other fee  or charge which  the Servicer would be  entitled to retain  as
servicing  compensation and may waive,  vary or modify any  term of any Mortgage
Loan or Contract or  consent to the postponement  of strict compliance with  any
such  term or  in any matter  grant indulgence  to any borrower,  subject to the
limitations set  forth  in the  Pooling  and  Servicing Agreement  and  the  FHA
Regulations, if applicable.
 
SUBSERVICERS
 
    The Servicer is permitted under the Pooling and Servicing Agreement to enter
into  servicing arrangements with  subservicers meeting the  requirements of the
Pooling and Servicing Agreement, provided that the Trustee gives written consent
thereto. Notwithstanding any subservicing  arrangements, the Servicer shall  not
be  relieved of its obligations under the Pooling and Servicing Agreement to the
Trustee and the Certificateholders, and the  Servicer shall be obligated to  the
same  extent  and  under the  same  terms and  conditions  as if  it  alone were
servicing and administering the Mortgage Loans and the Contracts.
 
REMOVAL AND RESIGNATION OF SERVICER
 
    To the extent specified in the Prospectus Supplement, the Trustee may remove
the Servicer upon  the occurrence  and continuation beyond  the applicable  cure
period  of  certain  events  described  in  the  related  Pooling  and Servicing
Agreement. To the extent  specified in the  Prospectus Supplement, the  Servicer
will not be permitted to resign from its obligations and duties except by mutual
consent  of the Servicer,  the Depositor, the  Trustee and any  other persons so
specified  in  the  related  Pooling  and  Servicing  Agreement,  or  upon   the
determination  that  the  Servicer's  duties  are  no  longer  permissible under
applicable law and  such incapacity  cannot be cured  by the  Servicer. No  such
resignation  shall become effective until a  qualified successor has assumed the
Servicer's responsibilities and obligations. Upon removal or resignation of  the
Servicer,  a  successor servicer  will be  appointed pursuant  to the  terms and
conditions set forth in the applicable Pooling and Servicing Agreement.
 
                                       43
<PAGE>
ADVANCES
 
    To the extent specified in the Prospectus Supplement, neither the  Servicer,
nor  any Subservicer  on behalf  of the Servicer,  shall have  any obligation to
advance its own  funds for any  delinquent scheduled payments  of principal  and
interest  on any Mortgage Asset  or to satisfy or  keep current the indebtedness
secured by any Superior Liens on  the related Mortgaged Property. To the  extent
specified in the Prospectus Supplement, no costs incurred by the Servicer or any
Subservicer  in  respect  of  servicing  advances  shall,  for  the  purposes of
distributions to  Certificateholders, be  added to  the amount  owing under  the
related Mortgage Asset.
 
SERVICING PROCEDURES
 
    To  the extent specified in the  related Prospectus Supplement, the Servicer
and each Subservicer will service the  Mortgage Loans and Contracts pursuant  to
written  guidelines promulgated by  the Depositor or  the Servicer. The Servicer
will exercise  its  best reasonable  efforts  to insure  that  the  Subservicers
service  the Mortgage Loans and Contracts in compliance with such guidelines and
in a manner consistent with industry standards.
 
    MORTGAGE  LOANS.    To  the  extent  specified  in  the  related  Prospectus
Supplement,  the Servicer and  each Subservicer will be  required to service and
administer the Mortgage  Loans and will  have full power  and authority,  acting
alone,  to  do  any  and  all  things  in  connection  with  such  servicing and
administration which the Servicer may deem necessary or desirable and consistent
with the  terms  of  the  Pooling and  Servicing  Agreement.  The  Servicer,  in
servicing  and administering the  Mortgage Loans, will be  required to employ or
cause to be employed procedures (including collection, foreclosure,  liquidation
and  REO Property management  and liquidation procedures)  and exercise the same
care that it customarily  employs and exercises  in servicing and  administering
loans  of  the same  type as  the Mortgage  Loans  for its  own account,  all in
accordance with accepted servicing practices of prudent lending institutions and
servicers of  loans of  the  same type  as the  Mortgage  Loans and  giving  due
consideration  to the Certificateholders' reliance on the Servicer. With respect
to any  Title I  Mortgage  Loan, the  foregoing  servicing standard  also  shall
include  the requirement that  the Servicer will and  will cause any Subservicer
to, comply with FHA Regulations in servicing the Title I Mortgage Loans so  that
the  FHA Insurance remains in full force and  effect with respect to the Title I
Mortgage Loans, except for  good faith disputes relating  to FHA Regulations  or
such  FHA Insurance,  unless such  disputes would  result in  the termination or
suspension of such FHA Insurance. The Servicer will be required to maintain  the
facilities,  procedures and experienced personnel  necessary to comply with such
servicing standard and the duties of the  Servicer set forth in the Pooling  and
Servicing Agreement relating to the servicing of the Mortgage Loans.
 
    The  Servicer  will expend  its  own funds  to  restore property  securing a
Mortgage Loan which has  sustained uninsured damage only  if it determines  that
such  restoration will increase the proceeds of liquidation of the Mortgage Loan
after  the  reimbursement  to  the  Servicer  of  its  expenses  and  after  the
satisfaction of any Senior liens.
 
    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  Assets"  herein. 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  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 which such items are allowable as a  deduction
to  the corporation,  such Code  Section requires,  among other  things, that at
least 80% of the gross income of the
 
                                       44
<PAGE>
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 Code 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.
 
    So  long as it acts as servicer of  the Mortgage Loans, the Servicer will be
required to  maintain certain  insurance covering  errors and  omissions in  the
performance  of its obligations  as servicer and  certain fidelity bond coverage
ensuring against  losses  through  wrongdoing of  its  officers,  employees  and
agents.
 
    CONTRACTS.    With respect  to  a Trust  Fund  that includes  Contracts, the
Servicer will  service and  administer  the Contracts  assigned to  the  Trustee
pursuant  to the related  Pooling and Servicing  Agreement. The Servicer, either
directly or through Subservicers subject to general supervision by the Servicer,
will perform diligently all  services and duties specified  in each Pooling  and
Servicing  Agreement,  in the  same manner  as  prudent lending  institutions of
property improvement and/or manufactured housing installment sales contracts  of
the  same  type  as  the  Contracts in  those  jurisdictions  where  the related
borrowers are  located.  The  Servicer  will monitor  the  performance  of  each
Subservicer,  if  any,  and,  unless the  related  Prospectus  Supplement states
otherwise, will remain liable for the  servicing of the Contracts in  accordance
with  the  terms  of the  Pooling  and  Servicing Agreement.  The  duties  to be
performed by the Servicer  or the Subservicer, if  any, will include  collection
and  remittance  of principal  and  interest payments,  collection  of insurance
claims and, if necessary, repossession.
 
ADMINISTRATION AND SERVICING COMPENSATION AND PAYMENT OF EXPENSES
 
    With respect to each  Mortgage Loan and Contract,  the Servicer may  receive
compensation  with  respect  to  each  interest  payment  thereon  in  an amount
specified  in  the  related  Prospectus  Supplement.  As  compensation  for  its
servicing  duties,  each Subservicer,  if  any, will  be  entitled to  a monthly
servicing fee in the amount specified  in the related Prospectus Supplement.  In
addition to the primary compensation, each Servicer or Subservicer, if any, will
retain  all assumption underwriting fees and late payment charges, to the extent
collected from Borrowers if provided in the related Prospectus Supplement.
 
    The Servicer  and any  Subservicer  will be  entitled to  reimbursement  for
certain  expenses incurred by it in connection with the liquidation of defaulted
Mortgage Loans and Contracts.  No loss will be  suffered on the Certificates  by
reason of such expenses to the extent claims for such expenses are paid directly
under  any  applicable  Mortgage  Pool  Insurance  Policy,  a  primary  mortgage
insurance policy,  or from  other forms  of Credit  Enhancement. In  the  event,
however,  that the defaulted Mortgage  Loans are not covered  by a Mortgage Pool
Insurance Policy, Primary Mortgage Insurance Policies, or another form of Credit
Enhancement, or claims are either  not made or not  paid under such policies  or
Credit  Enhancement, or if coverage thereunder has  ceased, a loss will occur on
the Certificates of the affected Series to the extent that the proceeds from the
liquidation of a defaulted Mortgage Loan or Contract, after reimbursement of the
Servicer's and the Subservicer's expenses,  are less than the principal  balance
of such defaulted Mortgage Loan or Contract.
 
                                       45
<PAGE>
                      THE POOLING AND SERVICING AGREEMENT
 
    The  following  summaries describe  certain  provisions of  the  Pooling and
Servicing Agreement not described elsewhere in this Prospectus. Where particular
provisions or terms used  in the Pooling and  Servicing Agreements are  referred
to,  the actual provisions (including definitions  of terms) are incorporated by
reference as  a part  of such  summaries.  The description  set forth  below  is
subject   to  modification  in  the  Prospectus   Supplement  for  a  Series  of
Certificates to describe the terms and provisions of the particular Pooling  and
Servicing Agreement relating to such Series of Certificates.
 
    Generally,  the discussion in  this section of  the Prospectus is applicable
under circumstances when the Servicer is  an affiliate of the Depositor. If  the
Servicer  is  not an  affiliate  of the  Depositor,  the discussion  relating to
pooling and  administration (or  master servicing)  as set  forth below  may  be
modified   or  superseded  by  any  discussion   relating  to  the  pooling  and
administration (or master servicing) set forth in the Prospectus Supplement.  In
addition,  certain  of  the following  summaries  only  apply to  a  Pooling and
Servicing Agreement relating  to series  of Certificates for  which the  related
Trust  Fund  includes Mortgage  Loans or  Contracts.  Provisions of  Pooling and
Servicing Agreements relating to  series of Certificates  for which the  related
Trust  Fund  includes other  types  of Mortgage  Assets  will be  summarized and
described in the related Prospectus Supplement.
 
ASSIGNMENT OF MORTGAGE ASSETS
 
    ASSIGNMENT OF MORTGAGE LOANS.  At  the time of issuance of the  Certificates
of  a  Series, the  Depositor  will assign  the  Mortgage Loans  to  the related
Trustee, together  with all  principal and  interest (subject  to exclusions  or
adjustments  specified  in the  related  Prospectus Supplement  received  by the
Depositor on or  with respect to  such Mortgage  Loans on or  after the  cut-off
date)  other than principal and  interest due and payable  on or before the date
specified in the related Prospectus  Supplement. The Trustee will,  concurrently
with  such assignment, execute, countersign and  deliver the Certificates to the
Depositor in  exchange  for the  Mortgage  Loans.  Each Mortgage  Loan  will  be
identified  in a schedule appearing  as an exhibit to  the Pooling and Servicing
Agreement.
 
    In addition, as  to each Mortgage  Loan, the Depositor  will deliver to  the
Trustee or its custodian, as specified in the related Prospectus Supplement, the
Mortgage  Note  and  Mortgage,  any assumption  and  modification  agreement, an
assignment of the Mortgage in recordable form, evidence of title insurance  and,
if applicable, the certificate of private mortgage insurance. In instances where
recorded  documents  cannot  be  delivered  due  to  delays  in  connection with
recording, the Depositor  may deliver  copies thereof and  deliver the  original
recorded documents promptly upon receipt.
 
    With  respect  to  any  Mortgage  Loans  which  are  Cooperative  Loans, the
Depositor, as  depositor, will  cause to  be  delivered to  the Trustee  or  its
custodian,  as  specified  in  the related  Prospectus  Supplement,  the related
original Cooperative note  endorsed 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 Depositor  will file  in the
appropriate office  an  assignment  and a  financing  statement  evidencing  the
Trustee's security interest in each Cooperative Loan.
 
    To the extent specified in the related Prospectus Supplement, in the Pooling
and  Servicing Agreement the  Depositor generally will  represent and warrant to
the Trustee, among other things, that  (i) the information with respect to  each
Mortgage  Loan set forth in  the schedule of Mortgage  Loans attached thereto is
true and correct in all material respects; (ii) at the date of initial  issuance
of the Certificates, the Depositor has good and marketable title to the Mortgage
Loans  included in the Trust Fund and  such other items comprising the corpus of
the Trust  Fund  are free  and  clear of  any  lien, mortgage,  pledge,  charge,
security interest or other encumbrance; (iii) at the date of initial issuance of
the  Certificates, no Mortgage Loan is 30  or more days delinquent and there are
no delinquent  tax or  assessment  liens against  the  property covered  by  the
related  Mortgage; and (iv) each Mortgage Loan  at the time it was made complied
in all material respects
 
                                       46
<PAGE>
with applicable state and federal laws, including, without limitation, consumer,
usury, truth-in-lending, consumer  credit protection,  equal credit  opportunity
and  disclosure laws  and with respect  to any  Title I Mortgage  Loans, the FHA
Regulations.
 
    If specified in  the related  Prospectus Supplement, the  Depositor may,  in
lieu  of making the representations set  forth in the preceding paragraph, cause
the  entity  from  which  such  Mortgage  Loans  were  acquired  to  make   such
representations  (other  than  those  regarding  the  Depositor's  title  to the
Mortgage Loans, which will in all events be made by the Depositor), in the sales
agreement pursuant to which such Mortgage Loans are acquired, or if such  entity
is acting as Servicer, in the Pooling and Servicing Agreement, or if such entity
is  acting as a Subservicer,  in its Subservicing Agreement.  In such event such
representations, and the Depositor's rights against such entity in the event  of
a breach thereof, will be assigned to the Trustee for the benefit of the holders
of the Certificates of such Series.
 
    ASSIGNMENT  OF  CONTRACTS.   The Depositor  will cause  the Contracts  to be
assigned to the  Trustee, together with  principal and interest  due on or  with
respect  to the  Contracts after  the date  specified in  the related Prospectus
Supplement. Each Contract will be identified in a loan schedule ("Contract  Loan
Schedule")  appearing  as  an  exhibit  to  the  related  Pooling  and Servicing
Agreement.
 
    In addition, with  respect to  each Contract  for a  Manufactured Home,  the
Depositor  will deliver or  cause to be  delivered to the  Trustee, the original
Contract and copies of  documents and instruments related  to each Contract  and
the  security interest in the Manufactured  Home securing each Contract. To give
notice of  the  right, title  and  interest  of the  Certificateholders  to  the
Contracts,  the Depositor  will cause  a UCC-1  financing statement  to be filed
identifying the Trustee as  the secured party and  identifying all Contracts  as
collateral.  To the extent  specified in the  related Prospectus Supplement, the
Contracts will not be  stamped or otherwise marked  to reflect their  assignment
from  the Depositor  to the Trustee.  Therefore, if a  subsequent purchaser were
able to  take  physical possession  of  the  Contracts without  notice  of  such
assignment,  the interest of  the Holders of the  Certificates of the applicable
Series in the  Contracts could be  defeated. SEE "Certain  Legal Aspects of  the
Mortgage Assets."
 
    To  the extent  specified in the  Prospectus Supplement,  the Depositor will
provide limited representations  and warranties  to the  Trustee concerning  the
Contracts.  Such  representations  and  warranties will  include:  (i)  that the
information with  respect  to each  Contract  set  forth in  the  Contract  Loan
Schedule  provides an accurate listing of the Contracts and that the information
respecting such Contracts set forth in  such Contract Loan Schedule is true  and
correct  in all  material respects  at the date  or dates  respecting which such
information is furnished; (ii) that, immediately prior to the conveyance of  the
Contracts,  the Depositor had good  and marketable title to,  and was sole owner
of, each such Contract;  and (iii) that there  has been no other  sale by it  of
such Contract.
 
    ASSIGNMENT OF AGENCY SECURITIES.  With respect to each Series, to the extent
specified  in the  related Prospectus Supplement,  the Depositor  will cause any
Agency Securities included  in the related  Trust Fund to  be registered in  the
name  of the Trustee. The Trustee (or  its custodian as specified in the related
Prospectus  Supplement)  will  have   possession  of  any  certificated   Agency
Securities.  To the extent  specified in the  related Prospectus Supplement, the
Trustee will not be in possession of or be assignee of record of any  underlying
assets  for an  Agency Security.  Each Agency Security  will be  identified in a
schedule appearing as an exhibit to the related Pooling and Servicing Agreement.
The Depositor will represent and warrant to the Trustee, among other things, the
information contained in such schedule is true and correct and that  immediately
prior  to the transfer of  the related securities to  the Trustee, the Depositor
had good and marketable title to, and was the sole owner of, each such security.
 
CONVEYANCE OF SUBSEQUENT MORTGAGE ASSETS
 
    With respect to a Series of Certificates for which a PreFunding  Arrangement
is  provided, in connection with any conveyance of Subsequent Mortgage Assets to
the Trust  Fund after  the issuance  of  such Series,  the related  Pooling  and
Servicing  Agreement will  require the Transferor  and Depositor  to satisfy the
following conditions, among others: (i) each Subsequent Mortgage Asset purchased
after the Closing Date must satisfy the representations and warranties contained
in the subsequent transfer agreement to be entered into
 
                                       47
<PAGE>
by the  Transferor, the  Trustee  and the  Depositor (the  "Subsequent  Transfer
Agreement")  and  in  the  related Pooling  and  Servicing  Agreement;  (ii) the
Transferor will not select such Subsequent  Mortgage Assets in a manner that  it
believes  is adverse to the interests of the Certificateholders; (iii) as of the
related cut-off date, all of the Mortgage  Assets in the Mortgage Asset Pool  at
that  time, including the Subsequent Mortgage Assets purchased after the closing
date will satisfy the  criteria set forth in  the related Pooling and  Servicing
Agreement;  (iv) the Subsequent  Mortgage Assets will have  been approved by any
third party provider of Credit Enhancement, if applicable; and (v) prior to  the
purchase  of each Subsequent Mortgage Asset  the Trustee will perform an initial
review of certain related  loan file documentation for  such Mortgage Asset  and
issue an initial certification for which the required documentation in such loan
file  has been received with respect to each such Subsequent Mortgage Asset. The
Subsequent Mortgage  Assets on  an aggregate  basis, will  have  characteristics
similar  to  the  characteristics of  the  pool  of Initial  Mortgage  Assets as
described  in  the  related  Prospectus  Supplement.  Each  acquisition  of  any
Subsequent  Mortgage Assets  will be  subject to the  review by  any third party
provider of  Credit Enhancement,  if  applicable, the  Rating Agencies  and  the
Transferor's  accountants of  the aggregate  statistical characteristics  of the
related Mortgage  Asset  Pool for  compliance  with the  applicable  statistical
criteria set forth in the related Pooling and Servicing Agreement.
 
REPURCHASE OR SUBSTITUTION OF MORTGAGE LOANS AND CONTRACTS
 
    The  Trustee  (or  its  custodian as  specified  in  the  related Prospectus
Supplement) will  review the  documents  delivered to  it  with respect  to  the
Mortgage  Loans and Contracts included in the  related Trust Fund. To the extent
specified in the related Prospectus Supplement, if any document is not delivered
or is found to  be defective in  any material respect  and the Depositor  cannot
deliver  such document or cure  such defect within 60  days after notice thereof
(which the Trustee will undertake to give within 45 days of the delivery of such
documents), and if any  other party obligated to  deliver such document or  cure
such  defect has not done so and has not substituted or repurchased the affected
Mortgage Loan  or  Contract,  then  the  Depositor  will,  not  later  than  the
Determination Date next succeeding the end of such 60-day period (a) if provided
in  the Prospectus Supplement remove the affected Mortgage Loan or Contract from
the Trust Fund  and substitute  one or more  other Mortgage  Loans or  Contracts
therefor  or (b) repurchase the Mortgage Loan or Contract from the Trustee for a
price equal to 100% of its principal  balance plus interest thereon as the  date
specified  in the related Prospectus Supplement, plus the amount of unreimbursed
servicing advances made by the Servicer or any Subservicer with respect to  such
Mortgage  Loan. To  the extent specified  in the  related Prospectus Supplement,
such purchase  price  will  be  deposited in  the  Collection  Account  on  such
Determination   Date  and  such  repurchase  and,  if  applicable,  substitution
obligation  will  constitute  the  sole  remedy  available  to  Holders  of  the
Certificates of the applicable Series or the Trustee against the Depositor for a
material defect in a document relating to a Mortgage Loan or Contract.
 
    If  the Prospectus Supplement for a Series of Certificates so provides, then
in lieu of agreeing to repurchase  or substitute Mortgage Loans or Contracts  as
described  above, the  Depositor may  obtain such  an agreement  from the entity
which sold such Mortgage  Loans or Contracts to  the Depositor, which  agreement
will  be  assigned  to  the  Trustee  for the  benefit  of  the  holders  of the
Certificates of such series.
 
    If a REMIC election  is to be  made with respect  to all or  a portion of  a
Trust  Fund,  there  may be  federal  income  tax limitations  on  the  right to
substitute Mortgage Loans or Contracts as described above.
 
EVIDENCE AS TO COMPLIANCE
 
    The related Pooling and Servicing Agreement will provide that on or before a
specified date after  the end of  each of the  Servicer's fiscal years  elapsing
during  the term of its appointment, beginning with the first fiscal year ending
after the  Closing Date,  the Servicer,  at  its expense,  will furnish  to  the
Trustee  and  certain other  Persons (i)  an  opinion by  a firm  of independent
certified public accountants on  the financial position of  the Servicer at  the
end  of the relevant  fiscal year and  the results of  operations and changes in
financial position of the Servicer for such  year then ended on the basis of  an
examination  conducted in accordance with generally accepted auditing standards,
and (ii) if the Servicer is then servicing any Mortgage Loans, a statement  from
such  independent certified  public accountants to  the effect that  based on an
examination of certain specified documents and records relating to the servicing
of the Servicer's mortgage loan portfolio conducted substantially in  compliance
with   the  audit  program   for  mortgages  serviced   for  the  United  States
 
                                       48
<PAGE>
Department of Housing  and Urban  Development Mortgage Audit  Standards, or  the
Uniform  Single Audit Program  for Mortgage Bankers  (the "Applicable Accounting
Standards"), such firm is of the opinion that such servicing has been  conducted
in  compliance  with the  Applicable Accounting  Standards  except for  (a) such
exceptions as  such firm  shall believe  to  be immaterial  and (b)  such  other
exceptions as shall be set forth in such statement.
 
LIST OF CERTIFICATEHOLDERS
 
    Upon  written  request  of  the  Trustee,  the  Registrar  for  a  Series of
Certificates will provide to the Trustee,  within fifteen days after receipt  of
such request, a list of the names and addresses of all Holders of record of such
Series as of the most recent Record Date for payment of distributions to Holders
of  that Series. Upon  written request of three  or more Holders  of record of a
Series of Certificates  for purposes  of communicating with  other Holders  with
respect  to  their rights  under the  Pooling and  Servicing Agreement  for such
Series, the Trustee will afford such Holders access during business hours to the
most recent list of Holders of that Series held by the Trustee. With respect  to
Book  Entry Certificates, the only named Holder on the Certificate Register will
be the Clearing Agency.
 
    The Pooling and Servicing Agreement will not provide for the holding of  any
annual or other meetings of Holders of Certificates.
 
ADMINISTRATION OF THE CERTIFICATE ACCOUNT
 
    The  Pooling and Servicing  Agreement with respect to  a Series will require
that the Certificate Account be any of the following: (i) an account  maintained
with  a depository institution the debt obligations of which (or, in the case of
a depository institution  which is a  part of a  holding company structure,  the
debt  obligations of the holding company of which) have a longterm or short-term
rating acceptable to  each rating agency  that rated the  Certificates; (ii)  an
account  or accounts the deposits in which  are fully insured by either the Bank
Insurance Fund  (the  "BIF"), the  Federal  Deposit Insurance  Corporation  (the
"FDIC")  or the Savings Association Insurance  Fund (as successor to the Federal
Savings and Loan  Insurance Corporation)  ("SAIF") of  the FDIC;  (iii) a  trust
account  (which  shall  be a  "segregated  trust account")  maintained  with the
corporate  trust  department  of  a   federal  or  state  chartered   depository
institution  or  trust company  with trust  powers and  acting in  its fiduciary
capacity for the benefit  of the Trustee which  depository institution or  trust
company will be required to have capital and surplus of not less than the amount
specified in the related Pooling and Servicing Agreement; or (v) an account that
will  not cause  any rating  agency rating  the Certificates  of such  Series to
downgrade or withdraw its  then-current rating assigned  to the Certificates  as
evidenced  in writing by such rating agency. The instruments in which amounts in
the Certificate Account may  be invested are  limited Permitted Investments.  To
the extent specified in the related Prospectus Supplement, a 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.
To  the extent specified in the  related Prospectus Supplement, the Depositor or
the Trustee will be entitled to receive any such interest or other income earned
on funds in the  Certificate Account as additional  compensation. To the  extent
specified  in  the related  Prospectus  Supplement, the  following  payments and
collections received subsequent  to the cut-off  date will be  deposited in  the
Certificate Account:
 
    (i) all payments on account of scheduled principal;
 
    (ii) all payments on account of interest accruing and collected on and after
the  date specified in the related  Prospectus Supplement, subject to exclusions
or adjustments described in such Prospectus Supplement;
 
   (iii) all  Liquidation Proceeds  net  of certain  amounts reimbursed  to  the
Subservicers  or the Servicer, as described in the related Pooling and Servicing
Agreement;
 
    (iv) all Insurance Proceeds;
 
    (v) all proceeds of  any Mortgage Loan or  Contract or property acquired  in
respect  thereof repurchased by the Servicer, the Depositor or the Transferor or
otherwise as described above or under "Termination" below;
 
                                       49
<PAGE>
    (vi) all amounts,  if any,  required to  be transferred  to the  Certificate
Account from any Credit Enhancement for the related Series; and
 
   (vii)  all other amounts required to  be deposited in the Certificate Account
pursuant to the related Pooling and Servicing Agreement.
 
REPORTS TO CERTIFICATEHOLDERS
 
    Concurrently with each distribution on the Certificates of a Series, to  the
extent  specified in the related Prospectus Supplement, the Trustee will furnish
to Holders of  such Certificates  a statement  generally setting  forth, to  the
extent applicable to such Series, among other things:
 
    (i)  the  aggregate  amount  of such  distribution  allocable  to principal,
separately identifying the amount allocable to each Class;
 
    (ii) the  amount  of such  distribution  allocable to  interest,  separately
identifying the amount allocable to each Class;
 
   (iii) the aggregate principal balance of each Class of the Certificates after
giving effect to distributions on such Distribution Date;
 
    (iv)   if  applicable,  the   aggregate  principal  balance   of  any  Class
Certificates which are Compound Interest Certificates after giving effect to any
increase in such  principal balance that  results from the  accrual of  interest
that is not yet distributable thereon;
 
    (v)  if applicable,  the amount  otherwise distributable  to Holders  of any
Class of  Certificates that  was  distributed to  Holders  of other  Classes  of
Certificates;
 
    (vi)  if any  Class of  Certificates has  priority in  the right  to receive
Principal Prepayments, the  amount of  Principal Prepayments in  respect of  the
related Mortgage Assets;
 
   (vii)  certain performance information, including delinquency and foreclosure
information specified in the related Pooling and Servicing Agreement;
 
  (viii) the amount of coverage then remaining under any Credit Enhancement; and
 
    (ix) all other information required to  be provided pursuant to the  related
Pooling and Servicing Agreement.
 
    The Servicer or the Trustee will also furnish annually customary information
deemed necessary for Holders of such Certificates to prepare their tax returns.
 
EVENTS OF DEFAULT
 
    "Events  of Default" under the Pooling  and Servicing Agreement with respect
to a Series will consist of (i) any  failure by the Servicer to duly observe  or
perform  in any  material respect  any of  its covenants  or agreements  in such
Pooling and Servicing Agreement  materially affecting the  rights of Holders  of
the Certificates of such Series which continues unremedied for 60 days after the
giving  of written notice of  such failure to the Servicer  by the Trustee or to
the Servicer  or the  Trustee by  the Holders  of such  Certificates  evidencing
interests  aggregating not less than 25%  of the affected Class of Certificates;
and (ii)  certain events  of  insolvency, readjustment  of debt,  marshaling  of
assets  and  liabilities  or  similar proceedings  and  certain  actions  by the
Servicer indicating  its  insolvency, reorganization  or  inability to  pay  its
obligations.
 
RIGHTS UPON EVENT OF DEFAULT
 
    As  long as  an Event  of Default  under a  Pooling and  Servicing Agreement
remains unremedied by the Servicer, the  Trustee, or Holders of Certificates  of
each  Class of Certificates  affected thereby evidencing, as  to each such Class
interests aggregating not  less than 51%,  may terminate all  of the rights  and
obligations of the Servicer under the Pooling and Servicing Agreement, whereupon
the  Trustee, or a new Servicer appointed  pursuant to the Pooling and Servicing
Agreement, will succeed to all  the responsibilities, duties and liabilities  of
the  Servicer under the Pooling and Servicing  Agreement and will be entitled to
similar compensation arrangements. Notwithstanding its termination as  Servicer,
the Servicer will be entitled to
 
                                       50
<PAGE>
receive  amounts earned by it under the Pooling and Servicing Agreement prior to
such termination. If at the  time of any such  termination the Servicer is  also
servicing  as the Administrator, the Servicer's  status as Administrator will be
simultaneously terminated by the Trustee and the Servicer's responsibilities  as
such  shall be  transferred to  the successor servicer,  if such  person is then
qualified to so  act), or  to another  successor Administrator  retained by  the
Trustee,  or  to  the Trustee  itself  if  a successor  Administrator  cannot be
retained in a timely  manner. To the extent  provided in the related  Prospectus
Supplement, unless and until a successor servicer is appointed, the Trustee will
be required to fulfill the duties of the Servicer.
 
    No  Holder  of  Certificates  will  have any  right  under  the  Pooling and
Servicing Agreement to institute any proceeding with respect to the Pooling  and
Servicing  Agreement, unless  such Holder  previously has  given to  the Trustee
written notice of default and unless the Holders of Certificates as specified in
the Prospectus Supplement have made written request to 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  proceedings. However,  the Trustee  is under no
obligation to exercise any of the trusts  or powers vested in it by the  Pooling
and  Servicing  Agreement  or  to  make  any  investigation  of  matters arising
thereunder or to institute,  conduct or defend any  litigation thereunder or  in
relation  thereto at  the request,  order or  direction of  any of  the Holders,
unless such Holders have offered to the Trustee reasonable security or indemnity
against the costs,  expenses and liabilities  which may be  incurred therein  or
thereby.
 
AMENDMENT
 
    The  Pooling and Servicing Agreement with respect to a Series may be amended
by the Depositor, the Servicer and the Trustee without the consent of the Holder
of the Certificates of such Series, to  cure any error or ambiguity, to  correct
or  supplement any provision therein which may be defective or inconsistent with
any other  provision therein  or to  add any  other provisions  with respect  to
matters  or questions arising under the Pooling and Servicing Agreement provided
that such action will not adversely affect in any material respect the interests
of any Holders of that Series. An amendment described above shall not be  deemed
to adversely affect in any material respect the interests of the Holders of that
Series  if  either (a)  an opinion  of  counsel satisfactory  to the  Trustee is
obtained to such effect,  or (b) the person  requesting the amendment obtains  a
letter  from each of  the rating agencies  then rating the  Certificates of that
Series to  the  effect that  the  amendment, if  made,  would not  result  in  a
downgrading   or  withdrawal  of  the  rating   then  assigned  by  it  to  such
Certificates. Notwithstanding the foregoing, the Depositor, the Servicer and the
Trustee may amend each  Pooling and Servicing Agreement  without the consent  of
the  Holders of  the Certificates  of the  relevant Series  in order  to modify,
eliminate or add to any of its  provisions to such extent as may be  appropriate
or necessary to maintain REMIC status of all or any portion of any Trust Fund as
to  which  a  REMIC  election  has been  made  with  respect  to  the applicable
Certificates or to avoid or  minimize the risk of the  imposition of any tax  on
the  Trust Fund created by such Pooling  and Servicing Agreement that would be a
claim against  the  Trustee  at  any  time prior  to  final  redemption  of  the
Certificates,  provided that the Trustee has obtained the opinion of independent
counsel to the effect that such  action is necessary or appropriate to  maintain
REMIC status or to avoid or minimize the risk of the imposition of such a tax.
 
    To  the  extent  specified in  the  Prospectus Supplement,  the  Pooling and
Servicing Agreement may also be amended by the Depositor, the Servicer, and  the
Trustee  with the  consent of the  Holders of  Certificates evidencing interests
aggregating in  excess  of  50%  of  the  aggregate  principal  balance  of  the
Certificates  of the applicable Series for  the purpose of adding any provisions
to or  changing in  any manner  or eliminating  any of  the provisions  of  such
Pooling  and Servicing  Agreement or  of modifying in  any manner  the rights of
Holders of  Certificates  of  that  Series;  provided,  however,  that  no  such
amendment  may (i) reduce in  any manner the amount of,  or delay the timing of,
collections of payments received on the related Mortgage Assets or distributions
which are required  to be made  on any  Certificate without the  consent of  the
Holder  of such Certificate,  (ii) adversely affect in  any material respect the
interests of the Holders of any Class  of Certificates in any manner other  than
as  described in clause, (i) without the  consent of the Holders of Certificates
of 100% of such Class or  (iii) reduce the aforesaid percentage of  Certificates
of  any Class required to consent to  any such amendment, without the consent of
the Holders of 100% of the Certificates of such Class then outstanding.
 
                                       51
<PAGE>
                                USE OF PROCEEDS
 
    To  the   extent  specified   in   an  applicable   Prospectus   Supplement,
substantially  all of  the net  proceeds to  be received  from the  sale of each
Series of  Certificates will  be applied  to the  simultaneous purchase  of  the
Mortgage  Assets related to  such Series or to  reimburse the amounts previously
used to effect such a purchase, the costs of carrying such Mortgage Assets until
sale of the Certificates and other expenses connected with pooling the  Mortgage
Assets and issuing the Certificates.
 
                                 THE DEPOSITOR
 
    FIRSTPLUS  INVESTMENT CORPORATION  (the "Depositor"),  a Nevada corporation,
was incorporated in 1995  as a limited purpose  finance corporation. All of  the
outstanding  capital stock  of the  Depositor is  owned by  RAC Financial Group,
Inc., the common stock of which is traded in the over-the-counter market on  the
Nasdaq  National Market.  The Depositor maintains  its principal  office at 3733
Howard Hughes Parkway, Suite  300N, Las Vegas, Nevada  89109, and its  telephone
number is (702) 892-3772.
 
    As a limited purpose finance corporation under the Rating Agency guidelines,
the  business operations of the Depositor  will be limited to functions relating
to the issuance  of one  or more  Series of  Certificates or  similar series  of
asset-backed  or  mortgage-backed  securities,  the  acquisition  and  resale of
Mortgage Assets and other incidental  activities related thereto. The  Depositor
does  not  have, and  is not  expected in  the future  to have,  any significant
assets. If the Depositor were required  to repurchase a Mortgage Asset  included
in  the  Trust  Fund for  a  Series, its  only  sources  of funds  to  make such
repurchase would  be funds  obtained  from the  enforcement of  a  corresponding
obligation,  if any, on the part of the Transferor of such Mortgage Asset or the
related Servicer,  as  the  case  may  be, or  from  a  Reserve  Fund,  if  any,
established to provide funds for such repurchases.
 
    Neither the Depositor nor any of its affiliates will insure or guarantee the
Certificates  of any Series or the Mortgage  Assets backing any such Series. SEE
"Risk Factors -- Limited Assets of Trust Fund."
 
                        THE SERVICER AND THE TRANSFEROR
 
    To the extent specified in  the related Prospectus Supplement, the  Servicer
with  respect to  any series  of Certificates  evidencing interests  in Mortgage
Loans or Contracts may be FIRSTPLUS FINANCIAL, INC. ("FFI"), an affiliate of the
Depositor. In  addition,  to the  extent  specified in  the  related  Prospectus
Supplement  for a Series, the  related Transferor of the  Mortgage Assets to the
Depositor for such Series may also be FFI. SEE"Assets Securing or Underlying the
Certificates -- General".
 
    The delinquency and loss experience of FFI for the periods indicated is  set
forth below. In the event that FFI is not the Servicer with respect to a Series,
or  if an entity other than  FFI acts as Servicer with  respect to a Series, the
delinquency experience  of  such Servicer  will  be  set forth  in  the  related
Prospectus Supplement.
 
                                       52
<PAGE>
                             Delinquency Experience
 
<TABLE>
<CAPTION>
                                                                    AS OF
                               --------------------------------------------------------------------------------
                                  1994                              1995                               1996
                               -----------  -----------------------------------------------------  ------------
                                 DEC. 31      MAR. 31      JUNE 30       SEPT. 30      DEC. 31       MAR. 31
                               -----------  -----------  ------------  ------------  ------------  ------------
<S>                            <C>          <C>          <C>           <C>           <C>           <C>
DELINQUENCY DATA:
Delinquencies in Serviced
 Loan Portfolio (at period
 end) (1):
  31-60 days.................        3.7%         2.3%          1.7%          1.8%          1.5%          1.4%
  61-90 days.................        1.4          1.0           0.7           0.7           0.5           0.6
  91 days and over...........        3.2          3.3           1.9           2.2           2.1           2.2
                               -----------  -----------  ------------  ------------  ------------  ------------
    Total....................        8.3%         6.6%          4.3%          4.7%          4.1%          4.2%
                               -----------  -----------  ------------  ------------  ------------  ------------
                               -----------  -----------  ------------  ------------  ------------  ------------
Serviced Loan Portfolio at
 period end (dollars in
 thousands)..................  $  60,850    $  70,410    $  177,358    $  238,584    $  387,343        $506,287
</TABLE>
 
                                Loss Experience
 
<TABLE>
<CAPTION>
                                                                           YEAR ENDED DECEMBER 31,
                                                                    -------------------------------------
                                                                       1993         1994         1995
                                                                    -----------  -----------  -----------
<S>                                                                 <C>          <C>          <C>          <C>          <C>
LOSS AND DEFAULT DATA:
Net Losses as a percentage of the average Serviced Loan Portfolio
 (2)..............................................................       0.39%        0.44%        0.04%
Defaults as a percentage of the average Serviced Loan Portfolio
 (2)..............................................................       2.04%        2.64%        0.69%
</TABLE>
 
- ------------------------
(1) Delinquencies (as a percentage of the total serviced loan portfolio balance)
    typically increase in November and December of each calendar year.
 
(2) The  average serviced loan  portfolio is calculated  by adding the beginning
    and ending balances for the fiscal year and dividing the sum by two.
 
    While the  preceding  tables generally  indicate  that FFI  is  experiencing
declining  delinquency, loss and default rates on its serviced loan portfolio as
a whole, such rates have been increasing on a pool-by-pool basis. Although  such
increases to date have been within the parameters anticipated by FFI at the time
of  the issuance of each Series of  Certificates, there can be no assurance that
such rates will not continue to increase. Mortgage Assets that will be  conveyed
to  the Depositor in  connection with the  issuance of a  Series of Certificates
will generally  possess  reduced delinquency,  default  and loss  rates  due  to
certain  requirements of the  Underwriters and Rating  Agencies for such Series.
THE OVERALL DECLINE IN THE DELINQUENCY  RATES ON THE SERVICED LOAN PORTFOLIO  IS
PRINCIPALLY  DUE  TO  THE  INCREASED  VOLUME OF  LOANS  ORIGINATED  BY  FFI. FFI
CALCULATES  ITS  DELINQUENCY  AND  DEFAULT  RATES  BY  DIVIDING  THE  AMOUNT  OF
DELINQUENT  OR  DEFAULTED LOANS  IN  THE SERVICED  LOAN  PORTFOLIO BY  THE TOTAL
SERVICED LOAN PORTFOLIO.  SINCE FFI  AND ITS AFFILIATES  ARE ORIGINATING  HIGHER
VOLUMES  OF NEW LOANS THAT,  DUE TO THEIR LACK OF  SEASONING, TEND TO HAVE LOWER
DELINQUENCY AND DEFAULT RATES, FFI'S OVERALL DELINQUENCY AND DEFAULT RATES  HAVE
DECREASED.
 
    Because  delinquencies and  losses typically occur  months or  years after a
loan is originated, data relating to delinquencies and losses as a percentage of
the current portfolio can understate the risk of future delinquencies, losses or
foreclosures. There is no assurance  that the delinquency, foreclosure and  loss
experience  with respect to  any of the  Mortgage Assets or  with respect to any
Mortgage Asset Pool  will be comparable  to the experience  reflected above  for
assets  originated  and  serviced  by FFI  or  its  affiliates.  Because certain
Mortgage Assets  may have  been  underwritten pursuant  to standards  that  rely
primarily on
 
                                       53
<PAGE>
the  value of the related Mortgaged  Properties rather than the creditworthiness
of the related mortgagor,  the actual rates  of delinquencies, foreclosures  and
losses  on such Mortgage Assets, particularly  in periods during which the value
of the related  Mortgage Properties  has declined,  could be  higher than  those
historically  experienced  by  the  mortgage  lending  industry  in  general. In
addition, the rate of delinquencies, foreclosures and losses with respect to the
Mortgage Assets will  also be  affected by,  among other  things, interest  rate
fluctuations  and general and regional economic conditions. SEE "Risk Factors --
Certain Factors Affecting Delinquencies,  Foreclosures and Losses on  Underlying
Loans".
 
                                  THE TRUSTEE
 
    Any  commercial bank  or trust  company serving  as Trustee  may have normal
banking relationships  with the  Depositor  or the  Servicer. In  addition,  the
Trustee will have the power and the responsibility for appointing co-trustees or
separate  trustees of all or any part of the Trust Fund relating to a particular
Series of Certificates. In  the event of such  appointment, all rights,  powers,
duties  and obligations conferred or imposed upon the Trustee by the Pooling and
Servicing Agreement shall  be conferred  or imposed  upon the  Trustee and  such
separate  trustee  or cotrustee  jointly, or  in any  jurisdiction in  which the
Trustee shall be incompetent or unqualified to perform certain acts, singly upon
such separate trustee or co-trustee who shall exercise and perform such  rights,
powers, duties and obligations solely at the direction of the Trustee.
 
    The  Trustee will make no representations  as to the validity or sufficiency
of the applicable Pooling and Servicing Agreement, the related Certificates,  or
of  any Mortgage Loan,  Agency Security, Contract or  related document, and will
not be accountable for the use or application by the Depositor or an  Transferor
of  any  funds  paid to  the  Depositor or  such  Transferor in  respect  of the
Certificates or  the  related  Assets,  or  amounts  deposited  in  the  related
Certificate  Account or deposited into any  other account for purposes of making
payments or distributions to Holders. If  no Event of Default has occurred,  the
Trustee  will be required to perform  only those duties specifically required of
it under the applicable Pooling  and Servicing Agreement. However, upon  receipt
of  the  various  certificates,  reports or  other  instruments  required  to be
furnished to  it, the  Trustee will  be required  to examine  them to  determine
whether they conform to the requirements of the applicable Pooling and Servicing
Agreement.
 
    The  Trustee may resign  at any time  and the Depositor  or the Servicer, as
applicable, may  remove the  Trustee if  the Trustee  ceases to  be eligible  to
continue  as such under  the applicable Pooling and  Servicing Agreement, if the
Trustee becomes insolvent or in such other  instances, if any, as are set  forth
in  the applicable Pooling and Servicing Agreement. Following any resignation or
removal of  the Trustee,  the  Depositor or  Servicer,  as applicable,  will  be
obligated  to appoint  a successor  Trustee. Any  resignation or  removal of the
Trustee and appointment of a successor  Trustee does not become effective  until
acceptance of the appointment by the successor Trustee.
 
    At  any  time, for  the purpose  of  meeting any  legal requirements  of any
jurisdiction in which any part of the  Trust Fund or property securing the  same
may  at the time be located, the  Depositor and the Trustee acting jointly shall
have the power and shall execute and  deliver all instruments to appoint one  or
more Persons approved by the Trustee to act as co-trustee or cotrustees, jointly
with  the Trustee, or separate trustee or  separate trustees, of all or any part
of the Trust Fund, and to vest in such Person or Persons, in such capacity, such
title to the Trust Fund, or any part thereof, and, subject to the provisions  of
the  Pooling and Servicing  Agreement, such powers,  duties, obligations, rights
and trusts as the Depositor and the Trustee may consider necessary or desirable.
 
                  CERTAIN LEGAL ASPECTS OF THE MORTGAGE ASSETS
 
    The following  discussion contains  summaries of  certain legal  aspects  of
residential  mortgage  loans which  are general  in  nature. Because  such legal
aspects are governed primarily  by applicable state law  (which laws may  differ
substantially),  the summaries do not purport to  be complete nor to reflect the
laws of any particular state, nor to  encompass the laws of all states in  which
the  security for the Mortgage Loans is situated. The summaries are qualified in
their entirety by reference to the  applicable federal and state laws  governing
the Mortgage Loans.
 
                                       54
<PAGE>
    In addition, the following discussion also contains a summary of the Title I
Program, which may be applicable to certain of the Mortgage Loans and Contracts.
With respect to each Series for which the related Trust Fund includes Contracts,
the  related Prospectus  Supplement will contain  a discussion  of certain legal
aspects of manufactured housing contracts.
 
GENERAL LEGAL CONSIDERATIONS
 
    Applicable state laws  generally regulate interest  rates and other  charges
that may be assessed on borrowers, require certain disclosures to borrowers, and
may  require  licensing  of  the Transferor,  the  Depositor,  the  Trustee, the
Administrator, the Servicer and any  Subservicer. In addition, most states  have
other  laws, public  policies and general  principles of equity  relating to the
protection of consumers  and the  prevention of unfair  and deceptive  practices
which  may apply  to the origination,  servicing and collection  of the Mortgage
Loans.
 
    The Mortgage Loans  are also  subject to  federal laws,  including: (i)  the
federal  Truth-in-Lending  Act and  Regulation  Z promulgated  thereunder, which
require certain disclosures to the borrowers regarding the terms of the Mortgage
Loans;  (ii)  the  Real  Estate  Settlement  Procedures  Act  and  Regulation  X
promulgated  thereunder,  which  require certain  disclosures  to  the borrowers
regarding the settlement and  servicing of the Mortgage  Loans; (iii) the  Equal
Credit  Opportunity Act and Regulation  B promulgated thereunder, which prohibit
discrimination on the basis of age, race, color, sex, religion, marital  status,
national origin, receipt of public assistance or the exercise of any right under
the  Consumer Credit Protection  Act; (iv) the Fair  Credit Reporting Act, which
regulates the use and reporting of information related to the borrower's  credit
experience;  (v) the Federal Trade  Commission Preservation of Consumers' Claims
and Defenses  Rule,  16  C.F.R.  Part  433,  regarding  the  preservation  of  a
consumer's  rights; (vi) the Fair Housing Act,  42 U.S.C. 3601 et seq., relating
to the creation and governance of the Title I Program; (vii) the Home  Ownership
and  Equity Protection  Act; and (viii)  if applied, the  Soldiers' and Sailors'
Civil Relief Act of 1940, as amended (the "Relief Act").
 
    MORTGAGES.  The  Mortgage Loans will  be secured by  either deeds of  trust,
mortgages,  deeds  to  secure  debt or  chattel  mortgages,  depending  upon the
prevailing practice in the  state in which the  Mortgaged Property subject to  a
Mortgage  Loan is located.  In some states,  a mortgage creates  a lien upon the
real property encumbered by the mortgage. In other states, the mortgage  conveys
legal  title to the property to the mortgagee subject to a condition subsequent,
i.e., the payment of the indebtedness secured thereby. There are two parties  to
a  mortgage, the  borrower, who  is the  owner of  the property  and usually the
borrower, and the mortgagee, who is  the lender. Under the mortgage  instrument,
the borrower 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 has three parties, the
owner of the property and usually the borrower, called the trustor (similar to a
borrower),  a  lender called  the beneficiary  (similar to  a mortgagee),  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.  The
trustee's  authority under a deed of trust and the mortgagee's authority under a
mortgage are governed  by applicable state  law, the express  provisions of  the
deed  of trust or mortgage, and, in some  cases, with respect to deeds of trust,
the directions of the beneficiary.  Some states use a  security deed or deed  to
secure  debt which is  similar to a  deed of trust  except that it  has only two
parties: a  grantor  (similar  to  a  borrower) and  a  grantee  (similar  to  a
mortgagee). Mortgages, deeds of trust and deeds to secure debt generally are not
prior  to liens for real estate taxes  and assessments and other charges imposed
under governmental police powers. Priority  with respect to mortgages, deeds  of
trust  and deeds to secure  debt and other encumbrances  depends on their terms,
the knowledge of the parties  to such instrument and  generally on the order  of
recordation  of the mortgage,  deed of trust or  the deed to  secure debt in the
appropriate recording office.
 
    COOPERATIVE LOANS.  Certain of the Mortgage Loans may be Cooperative  Loans.
The  private, non-profit,  cooperative apartment  corporation owns  all the real
property that comprises the project, including the land, separate dwelling units
and all  common  areas. 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 apartment
building   and/or   underlying   land,   as   is   generally   the   case,   the
 
                                       55
<PAGE>
cooperative, as project borrower, 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 occupant  under proprietary  leases or occupancy
agreements to which that 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 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 pool of  Mortgage
Loans  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 occupancy 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 tenantstockholder 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.
 
FORECLOSURE
 
    MORTGAGES.   Foreclosure of a mortgage is generally accomplished by judicial
action. Generally, the  action is initiated  by the service  of legal  pleadings
upon  all parties having an  interest of record in  the real property. Delays in
completion of  the  foreclosure may  occasionally  result from  difficulties  in
locating necessary parties defendant. Judicial foreclosure proceedings are often
not  contested by  any of the  parties defendant. However,  when the mortgagee's
right to foreclose is contested, the legal proceedings necessary to resolve  the
issue can be time consuming. After the completion of a judicial foreclosure, the
court generally issues a judgment of foreclosure and appoints a referee or other
court officer to conduct the sale of the property.
 
    An  action to foreclose a mortgage is an action to recover the mortgage debt
by enforcing the mortgagee's rights under the mortgage. Foreclosure is regulated
by statutes and rules and is subject to the court's equitable powers. Generally,
a borrower is bound by the terms of  the mortgage note and the mortgage as  made
and  cannot be  relieved from  his default  if the  mortgagee has  exercised his
rights in a commercially reasonable manner. However, since a foreclosure  action
historically  was equitable in nature the court may exercise equitable powers to
relieve a borrower of a default and deny the mortgagee foreclosure on proof that
either the  borrower's default  was neither  willful  nor in  bad faith  or  the
mortgagee's  action  established a  waiver, fraud,  bad  faith or  oppressive or
unconscionable  conduct  such  as  to  warrant  a  court  of  equity  to  refuse
affirmative  relief to  the mortgagee.  Under certain  circumstances a  court of
equity may relieve the  borrower from an entirely  technical default where  such
default was not willful.
 
    A  foreclosure action is subject to most of the delays and expenses of other
lawsuits if defenses or counterclaims are interposed, sometimes requiring up  to
several years to complete. Moreover, a non-
 
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<PAGE>
collusive,   regularly  conducted  foreclosure  sale  may  be  challenged  as  a
fraudulent conveyance, regardless of the parties' intent, if a court  determines
that  the  sale was  for less  than  reasonably equivalent  value and  such sale
occurred while the  borrower was insolvent  and within one  year (or within  the
state  statute of  limitations if  the trustee  in bankruptcy  elects to proceed
under state fraudulent conveyance law) of the filing of bankruptcy. Similarly, a
suit against  the  debtor on  the  mortgage note  may  take several  years  and,
generally, is a remedy alternative to foreclosure, the mortgagee being precluded
from pursuing both at the same time.
 
    In  some states, mortgages may also  be foreclosed by advertisement pursuant
to a  power of  sale provided  in the  mortgage. Foreclosure  of a  mortgage  by
advertisement  is  essentially similar  to  foreclosure of  a  deed of  trust by
nonjudicial power of sale.
 
    Foreclosure of  a deed  of  trust or  a deed  to  secure debt  is  generally
accomplished  by a non-judicial trustee's sale under a specific provision in the
deed of trust or deed  to secure debt which authorizes  the trustee to sell  the
property upon default by the borrower under the terms of the note, deed of trust
or  deed to secure  debt. In some states,  prior to such  sale, the trustee must
record a notice of  default and send  a copy to the  borrowertrustor and to  any
person  who has recorded a request for a  copy of a notice of default and notice
of sale. In  addition, in  some states,  prior to  such sale,  the trustee  must
provide  notice to any other individual having an interest of record in the real
property, including any junior lienholders. In some states, the borrower, or any
other person  having a  junior encumbrance  on the  real estate,  may, during  a
reinstatement  period, cure the  default by paying the  entire amount in arrears
plus the costs  and expenses  incurred in enforcing  the obligations,  including
attorney's  and trustee's fees to the  extent allowed by applicable law. Certain
states may require notices of sale to be published periodically for a prescribed
period in  a specified  manner  prior to  the date  of  the trustee's  sale.  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. In
certain  states, foreclosure under a  deed of trust may  also be accomplished by
judicial action in the manner provided for foreclosure of mortgages.
 
    In case of foreclosure under either a mortgage or a deed of trust, the  sale
by  the referee  or other designated  officer or  by the trustee  is generally a
public sale. Because of the difficulty a potential buyer at the sale might  have
in  determining the exact status of title  and because the physical condition of
the property may have deteriorated  during the foreclosure proceedings, a  third
party may be unwilling to purchase the property at a foreclosure sale. For these
and other reasons, it is common for the lender to purchase the property from the
trustee,  referee or other  court officer for  an amount equal  to the principal
amount of  the indebtedness  secured by  the  mortgage or  deed of  trust,  plus
accrued  and unpaid interest  and the expenses  of foreclosure. Generally, state
law controls the amount of foreclosure costs and expenses, including  attorneys'
and  trustee's fees, which may be recovered by a lender. In some states there is
a statutory minimum purchase price which the lender may offer for the  property.
Thereafter,  subject to the  right of the  borrower in some  states to remain in
possession during the redemption period, the lender will assume ownership of the
mortgaged property  and,  therefore, the  burdens  of ownership,  including  the
obligation  to pay taxes, obtain casualty insurance  and to make 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. Any loss may be mitigated by  the
receipt of any mortgage insurance proceeds.
 
    A  second  mortgagee may  not foreclose  on the  property securing  a second
mortgage unless it forecloses subject to the first mortgage and any other  prior
liens,  in which  case it  must either pay  the entire  amount due  on the first
mortgage and such other liens, prior to  or at the time of the foreclosure  sale
or  undertake the  obligation to  make payments on  the first  mortgage and such
liens, in either event  adding the amounts  expended to the  balance due on  the
second  loan, and  may be subrogated  to the  rights of the  first mortgagee. In
addition, in the event  that the foreclosure of  a second mortgage triggers  the
enforcement  of a "due-on-sale" clause, the  second mortgagee may be required to
pay the full amount of the  first mortgage to the first mortgagee.  Accordingly,
with  respect to those  Mortgage Loans which  are second mortgage  loans, if the
lender purchases the property, the lender's title will be subject to all  senior
liens and claims and certain governmental liens.
 
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<PAGE>
    The  proceeds received by the  referee or trustee from  the sale are applied
first to the costs, fees  and expenses of sale and  then in satisfaction of  the
indebtedness  secured by the mortgage or deed  of trust under which the sale was
conducted. Any remaining proceeds are generally payable to the holders of junior
mortgages or  deeds of  trust  and other  liens and  claims  in order  of  their
priority, whether or not the borrower is in default. Any additional proceeds are
generally payable to the borrower or trustor. The payment of the proceeds to the
holders  of junior mortgages may  occur in the foreclosure  action of the senior
mortgagee; however,  a  junior  lienholder  whose rights  in  the  property  are
terminated  pursuant to foreclosure by a senior lienholder will not share in the
proceeds from the subsequent disposition of the property. Junior lienholders may
also institute legal  proceedings separate from  the foreclosure proceedings  of
the senior lienholders.
 
    With  respect to any  Series for which  a REMIC election  is made, the REMIC
provisions of the Code and the  Pooling and Servicing Agreement may require  the
Servicer  to hire  an independent  contractor to  operate any  REO Property. The
costs of such  operation may be  significantly greater than  the cost of  direct
operation by the Servicer.
 
    Some  states impose prohibitions or limitations on remedies available to the
mortgagee, including  the right  to  recover the  debt  from the  borrower.  SEE
"Certain  Legal Aspects of the Mortgage Assets -- Foreclosure -- Anti-Deficiency
Legislation and Other Limitations on Lenders".
 
    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  owned  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 a
borrower 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  a 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. Generally, the lender is
not limited in any rights it may have to dispossess the tenant-stockholders.
 
    In some states, foreclosure on the  cooperative shares is accomplished by  a
sale  in accordance with the  provisions of Article 9  of the Uniform Commercial
Code (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
 
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agreement, however, generally provides that the lender's right to  reimbursement
is subject to the right of the cooperative corporation 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 "-- Foreclosure -- Anti-Deficiency
Legislation and Other Limitations on Lenders" below.
 
    JUNIOR LIENS.  Certain of the Mortgage Loans, including the Title I Mortgage
Loans, may  be  secured by  junior  lien mortgages  or  deeds of  trust.  Second
mortgages  or deeds of trust are generally junior to first mortgages or deeds of
trust held by other lenders, and third mortgages or deeds of trust are generally
junior to first and second  mortgages or deeds of  trust held by other  lenders,
and  so forth. The rights  of the Certificateholders as  the holders of a junior
deed of trust or a  junior mortgage, are subordinate in  lien and in payment  to
those of the holder of the senior mortgage or deed of trust, including the prior
rights  of  the senior  mortgagee  or beneficiary  to  receive and  apply hazard
insurance and condemnation proceeds and, upon default of the borrower, to  cause
a foreclosure on the property. Upon completion of the foreclosure proceedings by
the   holder  of  the   senior  mortgage,  the   junior  mortgagee's  or  junior
beneficiary's lien will  be extinguished unless  the junior mortgagee  satisfies
the  defaulted senior loan or asserts its  subordinate interest in a property in
foreclosure proceedings. A junior  mortgagee or beneficiary  in some states  may
satisfy a defaulted senior lien in full and in some states may cure such default
and  bring the senior loan current, in either event, adding the amounts expended
to the balance due on the junior loan. In most states, absent a provision in the
mortgage or deed of trust to the  contrary, no notice of default is required  to
be given to a junior mortgagee or beneficiary. SEE "-- Foreclosure" herein.
 
    Furthermore, the terms of a junior mortgage or deed of trust are subordinate
to the terms of the senior mortgage or deed of trust. In the event of a conflict
between  the  terms of  the  senior mortgage  or deed  of  trust and  the junior
mortgage or deed of  trust, the terms  of the senior mortgage  or deed of  trust
will  generally govern. Upon a failure of the borrower or trustor to perform any
of its obligations, the senior mortgagee or beneficiary, subject to the terms of
the senior  mortgage  or deed  of  trust, may  have  the right  to  perform  the
obligation  itself. Generally, all  sums so expended by  the senior mortgagee or
beneficiary become part of  the indebtedness secured by  the senior mortgage  or
deed  of trust. To  the extent a  senior mortgagee expends  such sums, such sums
will generally have priority over all sums due under the junior mortgage.
 
    RIGHT OF REDEMPTION.  The purposes of a foreclosure action are to enable the
mortgagee to realize upon its security and to bar the borrower, and all  persons
who  have an interest  in the property  which is subordinate  to the foreclosing
mortgagee, from  their  "equity  of  redemption."  The  doctrine  of  equity  of
redemption provides that, until the property covered by a mortgage has been sold
in  accordance with a properly conducted foreclosure and foreclosure sale, those
having an interest  which is subordinate  to that of  the foreclosing  mortgagee
have  an equity of redemption  and may redeem the  property by paying the entire
debt with interest. In addition, in  some states, when a foreclosure action  has
been commenced, the redeeming party must pay certain costs of such action. Those
having  an equity of redemption must generally be made parties and duly summoned
to the foreclosure action in order for their equity of redemption to be barred.
 
    The equity  of  redemption which  is  a  non-statutory right  that  must  be
exercised  prior  to foreclosure  sale  should be  distinguished  from statutory
rights of redemption. In some states, after sale pursuant to a deed of trust  or
foreclosure  of a mortgage, the borrower and foreclosed junior lienors are given
a statutory period in which to redeem the property from the foreclosure sale. In
some states, statutory redemption may occur only upon payment of the foreclosure
sale price. In other states, redemption may be authorized if the former borrower
pays only  a portion  of  the sums  due.  The effect  of  a statutory  right  of
redemption  is to  diminish the  ability of  the lender  to sell  the foreclosed
property. The exercise of a  right of redemption would  defeat the title of  any
purchaser subsequent to foreclosure or sale under a deed of trust. Consequently,
the  practical effect of the redemption right is to force the lender to maintain
the property and pay the expenses  of ownership until the redemption period  has
expired.
 
    ANTI-DEFICIENCY  LEGISLATION  AND  OTHER LIMITATIONS  ON  LENDERS.   Certain
states have  imposed  statutory  prohibitions  that  limit  the  remedies  of  a
beneficiary  under a  deed of  trust or  a mortgagee  under a  mortgage. In some
states, statutes limit  the right of  the beneficiary or  mortgagee to obtain  a
deficiency judgment
 
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against  the borrower  following foreclosure  or sale under  a deed  of trust. A
deficiency judgment is a personal judgment against the former borrower equal  in
most  cases to the  difference between the  net amount realized  upon the public
sale of the  real property  and the  amount due  to the  lender. Other  statutes
require  the beneficiary or  mortgagee to exhaust the  security afforded under a
deed of trust or mortgage by foreclosure in an attempt to satisfy the full  debt
before bringing a personal action against the borrower. In certain other states,
the  lender has the option of bringing a personal action against the borrower on
the debt  without first  exhausting such  security; however,  in some  of  these
states, the lender, following judgment on such personal action, may be deemed to
have elected a remedy and may be precluded from exercising remedies with respect
to the security. Consequently, the practical effect of the election requirement,
in  those states permitting such election,  is that lenders will usually proceed
against the security first  rather than bringing a  personal action against  the
borrower.  Finally,  other statutory  provisions  limit any  deficiency judgment
against the  former borrower  following a  judicial sale  to the  excess of  the
outstanding  debt over the fair market value of  the property at the time of the
public sale. The purpose of these statutes is generally to prevent a beneficiary
or a mortgagee  from obtaining a  large deficiency judgment  against the  former
borrower as a result of low or no bids at the judicial sale.
 
    In  addition to laws limiting  or prohibiting deficiency judgments, numerous
other statutory provisions,  including the federal  bankruptcy laws, the  Relief
Act and state laws affording relief to debtors, may interfere with or affect the
ability of the secured mortgage lender to realize upon collateral and/or enforce
a  deficiency judgment. For  example, with respect to  federal bankruptcy law, a
court with federal bankruptcy  jurisdiction may permit a  debtor through his  or
her  Chapter 11 or Chapter 13 rehabilitative  plan to cure a monetary default in
respect of a mortgage loan on a debtor's residence by paying arrearages within a
reasonable time  period  and  reinstating the  original  mortgage  loan  payment
schedule even though the lender accelerated the mortgage loan and final judgment
of  foreclosure  had  been entered  in  state  court (provided  no  sale  of the
residence had yet occurred) prior to  the filing of the debtor's petition.  Some
courts  with federal bankruptcy  jurisdiction have approved  plans, based on the
particular facts  of the  reorganization case,  that effected  the curing  of  a
mortgage loan default by paying arrearages over a number of years.
 
    Courts  with federal  bankruptcy jurisdiction  have also  indicated that the
terms of a  mortgage loan secured  by property  of the debtor  may be  modified.
These  courts have  suggested that such  modifications may  include reducing the
amount of each  monthly payment,  changing the  rate of  interest, altering  the
repayment  schedule or forgiving all  or a portion of  the debt. Additionally, a
federal bankruptcy court in a Chapter 11  bankruptcy case may be able to  reduce
the  lender's security interest to the value  of the residence, thus leaving the
lender a general unsecured creditor for the difference between the value of  the
residence  and the outstanding  balance of the loan;  however, the United States
Supreme Court has recently eliminated  such a risk in  Chapter 7 and Chapter  13
bankruptcy cases.
 
    The  Internal Revenue Code of 1986,  as amended provides priority to certain
tax liens over the lien of a mortgage or deed of trust. In addition, substantive
requirements are imposed upon lenders in connection with the origination and the
servicing of  mortgage  loans  by  numerous  federal  and  some  state  consumer
protection  laws.  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  laws  impose  specific statutory  liabilities  upon  lenders  who
originate  mortgage loans  and who  fail to  comply with  the provisions  of the
applicable laws.  In some  cases, this  liability may  affect assignees  of  the
Mortgage Loans.
 
    ENFORCEABILITY  OF CERTAIN PROVISIONS.   Certain of  the Mortgage Loans will
contain a debt-acceleration clause, which  permits the lender to accelerate  the
debt  upon a monetary default of the borrower, after the applicable cure period.
Courts will generally enforce clauses providing for acceleration in the event of
a material payment default. However, courts, exercising equity jurisdiction, may
refuse to  allow a  lender to  foreclose a  mortgage or  deed of  trust when  an
acceleration  of  the  indebtedness  would  be  inequitable  or  unjust  and the
circumstances would render the acceleration unconscionable.
 
    Some courts have imposed general equitable principles to limit the  remedies
available  in  connection  with  foreclosure.  These  equitable  principles  are
generally   designed    to    relieve    the    borrower    from    the    legal
 
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<PAGE>
effect  of his defaults under the loan  documents. For example, some courts have
required  that  the  lender  undertake  affirmative  and  expensive  actions  to
determine  the causes  for the  borrower's default  and the  likelihood that the
borrower will  be  able  to reinstate  the  loan.  In some  cases,  courts  have
substituted  their judgment  for the  lenders' judgment  and have  required that
lenders reinstate  loans or  recast payment  schedules in  order to  accommodate
borrowers who are suffering from temporary financial disability. In other cases,
courts  have limited the right of lenders  to foreclose if the default under the
mortgage instrument or  deed of trust  is not monetary,  such as the  borrower's
failure  to adequately  maintain the property  or the borrower's  execution of a
second mortgage or  deed of trust  affecting the property.  The exercise by  the
court  of its equity powers will depend  on the individual circumstances of each
case. Finally, some courts have been faced with the issue of whether federal  or
state  constitutional provisions  reflecting due  process concerns  for adequate
notice require that borrowers under deeds  of trust receive notices in  addition
to  those prescribed statutorily. For the most part, these cases have upheld the
statutory notice provisions as being reasonable or have found that the sale by a
trustee under a deed of  trust or under a mortgage  having a power of sale  does
not  involve sufficient state action to  afford constitutional protection to the
borrower.
 
    Some of the  Mortgage Loans  may not restrict  secondary financing,  thereby
permitting  the borrower to  use the Mortgaged  Property as security  for one or
more additional loans. Where the borrower encumbers the Mortgaged Property  with
one  or more junior  liens, the senior  lender is subjected  to additional risk.
First, the borrower may have  difficulty servicing and repaying multiple  loans.
Second,  acts of the senior  lender which prejudice the  junior lender or impair
the junior lender's security may create a superior equity in favor of the junior
lender. For example, if the borrower and the senior lender agree to an  increase
in  the principal amount of or the interest rate payable on the senior loan, the
senior lender may lose its priority to the extent any existing junior lender  is
harmed or the borrower is additionally burdened. Third, if the borrower defaults
on  the senior  loan and/or any  junior loan  or loans, the  existence of junior
loans and actions taken by junior  lenders can impair the security available  to
the  senior lender and can  interfere with or delay the  taking of action by the
senior lender. The bankruptcy of a junior lender may operate to stay foreclosure
or similar proceedings by the senior lender.
 
    Forms of notes,  mortgages and deeds  of trust used  by lenders may  contain
provisions  obligating the  borrower to  pay a late  charge if  payments are not
timely made. In certain  states, there are or  may be specific limitations  upon
the  late charges  which a  lender may  collect from  a borrower  for delinquent
payments. Late  charges  are  typically  retained  by  servicers  as  additional
servicing compensation.
 
    A portion of the Mortgage Loans contain "due-on-sale" clauses. These clauses
permit  the lender to accelerate the maturity of the loan if the borrower sells,
transfers or coveys the property. The  enforceability of these clauses has  been
the  subject of legislation or litigation in  many states, and in some cases the
enforceability of these  clauses was  limited or denied.  However, the  Garn-St.
Germain  Depository  Institutions  Act  of  1982  (the  "Garn-St.  Germain Act")
preempts state  constitutional,  statutory  and  case  law  that  prohibits  the
enforcement  of due-onsale clauses and permits  lenders to enforce these clauses
in accordance  with their  terms,  subject to  certain limited  exceptions.  The
Garn-St.  Germain Act does "encourage" lenders  to permit assumption of loans at
the original rate of interest or at some other rate less than the average of the
original rate and the market rate.
 
    Exempted from the general rule of enforceability of due-onsale clauses  were
mortgage  loans (originated other than by  federal savings and loan associations
and federal savings banks) that were made or assumed during the period beginning
on the  date  a state,  by  statute or  final  appellate court  decision  having
statewide  effect, prohibited the exercise of  due-on-sale clauses and ending on
October 15, 1982 ("Window Period  Loans"). However, this exception applied  only
to  transfers  of  property  underlying Window  Period  Loans  occurring between
October 15, 1982 and  October 15, 1985  and does not  restrict enforcement of  a
due-onsale  clause in connection  with current transfers  of property underlying
Window Period Loans. Due-on-sale clauses contained in mortgage loans  originated
by  federal savings  and loan  associations or  federal savings  banks are fully
enforceable pursuant to  regulations of  the Office of  Thrift Supervision  (the
"OTS"), as successor to the Federal Home Loan Bank Board which preempt state law
restrictions on the enforcement of due-on-sale clauses.
 
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<PAGE>
    The  Garn-St. Germain Act also sets forth nine instances in which a mortgage
lender covered  by the  Garn-St.  Germain Act  may  not exercise  a  due-on-sale
clause,  notwithstanding  the  fact  that  transfer  of  the  property  may have
occurred. These include intrafamily transfers, certain transfers by operation of
law, leases of fewer than three years and the creation of a junior  encumbrance.
The  Garn-St.  Germain Act  also grants  the  Director of  the Office  of Thrift
Supervision (successor  to  the  Federal  Home Loan  Bank  Board)  authority  to
prescribe  by regulation further instances in which a due-on-sale clause may not
be exercised upon the transfer of the property. To date no such regulations have
been issued.  Regulations  promulgated  under  the  Garn-St.  Germain  Act  also
prohibit  the imposition of a prepayment penalty upon the acceleration of a loan
pursuant to a "due-on-sale" clause.
 
    If interest rates  were to  rise above the  interest rates  on the  Mortgage
Loans,  then  any  inability  of  the Servicer  or  the  subservicer  to enforce
due-on-sale clauses may result in the Trust Fund containing a greater number  of
Mortgage  Loans bearing below-market interest rates  than would otherwise be the
case, since a transferee of the property underlying a Mortgage Loan would have a
greater incentive in such  circumstances to assume  the seller's Mortgage  Loan.
Any  inability to enforce due-on-sale clauses may affect the average life of the
Mortgage Loans and the  number of Mortgage Loans  that may be outstanding  until
maturity.
 
    Upon  foreclosure, courts  have imposed general  equitable principles. These
equitable principles are  generally designed  to relieve the  borrower from  the
legal  effect of  his defaults  under the  loan documents.  Examples of judicial
remedies that have been fashioned include requirements that the lender undertake
affirmative and expensive  actions to  determine the causes  for the  borrower's
default and the likelihood that the borrower will be able to reinstate the loan.
In  some cases, courts have substituted their judgment for the lender's judgment
and have required that  lenders reinstate loans or  recast payment schedules  in
order  to  accommodate  borrowers  who are  suffering  from  temporary financial
disability. In  other cases,  courts have  limited the  right of  the lender  to
foreclose  if the default under the mortgage instrument is not monetary, such as
the borrower  failing  to  adequately  maintain the  property  or  the  borrower
executing  a second mortgage  or deed of trust  affecting the property. Finally,
some courts have been faced  with the issue of whether  or not federal or  state
constitutional  provisions reflecting  due process concerns  for adequate notice
require that borrowers  under deeds  of trust  or mortgages  receive notices  in
addition  to the statutorily-prescribed minimum. 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,  or under a mortgage having a power of
sale,  does  not  involve  sufficient  state  action  to  afford  constitutional
protections to the borrower.
 
    ADJUSTABLE RATE LOANS.  The laws of certain states may provide that mortgage
notes relating to adjustable rate loans are not negotiable instruments under the
Uniform  Commercial Code. In such event, the Trustee  will not be deemed to be a
"holder in due course" within the meaning of the Uniform Commercial Code and may
take such a  mortgage note  subject to certain  restrictions on  its ability  to
foreclose and to certain contractual defenses available to a borrower.
 
    ENVIRONMENTAL  LEGISLATION.   Certain  states  impose a  statutory  lien for
associated costs on  property that is  the subject  of a cleanup  action by  the
state  on  account  of  hazardous wastes  or  hazardous  substances  released or
disposed of on the property. Such a  lien will generally have priority over  all
subsequent  liens on  the property  and, in certain  of these  states, will have
priority over  prior  recorded  liens  including the  lien  of  a  mortgage.  In
addition,  under  federal environmental  legislation and  under  state law  in a
number of states, a secured party which  takes a deed in lieu of foreclosure  or
acquires  a mortgaged property  at a foreclosure sale  or assumes active control
over the operation or management of a property so as to be deemed an "owner"  or
"operator"  of  the  property may  be  liable for  the  costs of  cleaning  up a
contaminated site.  Although such  costs  could be  substantial, it  is  unclear
whether  they  would be  imposed  on a  secured  lender (such  as  a Certificate
Trustee, a PMBS Trustee, or a Trust Fund) to homeowners. In the event that title
to a property securing a Mortgage Loan in a pool of Mortgage Loans was  acquired
by a Certificate Trustee, a PMBS Trustee, or a Trust Fund and cleanup costs were
incurred  in respect  of the property,  the Holders of  the related Certificates
might realize a loss if  such costs were required to  be paid. In addition,  the
presence  of certain environmental contamination, including, but not limited to,
lead-based paint, asbestos and leaking underground storage tanks could result in
the holders of  the related Certificates  realizing a loss  if associated  costs
were  required to be  paid. The Depositor,  the Administrator, the Underwriters,
the Transferors, the
 
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Servicers, and  any of  their  respective affiliates  (i)  have not  caused  any
environmental  site assessments or  evaluations to be  conducted with respect to
any properties securing the  Mortgage Loans, (ii) are  not required to make  any
such  assessments or evaluations and (iii) make no representations or warranties
and assume  no liability  with respect  to the  absence or  effect of  hazardous
wastes  or hazardous substances  on any property or  any casualty resulting from
the presence or effect of hazardous wastes or hazardous substances.
 
    In the event that  title to a  Mortgaged Property is  acquired by the  Trust
Fund   and  cleanup  costs  are  incurred  in  respect  of  such  property,  the
certificateholders might realize a loss if  such costs are required to be  paid.
In addition, the presence of certain environmental contamination, including, but
not limited to, lead-based paint, asbestos and leaking underground storage tanks
could  result  in  the Certificateholders  realizing  a loss  if  any associated
remedial costs  are required  to be  paid. The  Transferor, the  Depositor,  the
Servicer,  any subservicer and  any of their respective  affiliates (i) have not
caused any environmental site  assessments or evaluations  to be conducted  with
respect  to  any Mortgaged  Property, (ii)  are  not required  to make  any such
assessments or evaluations and (iii)  make no representations or warranties  and
assume no liability with respect to the absence or effect of hazardous wastes or
hazardous substances on any property or any casualty resulting from the presence
or effect of hazardous wastes or hazardous substances.
 
TRUTH IN LENDING ACT
 
    In   September  1994,  the  Reigle   Community  Development  and  Regulatory
Improvement Act of 1994  (the "Reigle Act") was  enacted which incorporates  the
Home  Ownership  and  Equity Protection  Act  of  1994, and  which  adds certain
additional provisions  to  Regulation  Z, the  implementing  regulation  of  the
Truth-in-Lending Act ("TILA"). These provisions impose additional disclosure and
other  requirements  on creditors  with respect  to non-purchase  money mortgage
loans with  high interest  rates or  high up-front  fees and  charges  ("covered
loans").  In general, mortgage loans  within the purview of  the Reigle Act have
annual percentage rates over 10% greater  than the yield on Treasury  Securities
of  comparable maturity and/or fees and points which exceed the greater of 8% of
the total loan  amount or  $400. The  provisions of the  Reigle Act  apply on  a
mandatory  basis to all mortgage  loans originated on or  after October 1, 1995.
These provisions can  impose specific statutory  liabilities upon creditors  who
fail  to comply with their  provisions and may affect  the enforceability of the
related loans.  In addition,  any  assignee of  a  creditor would  generally  be
subject  to all claims and  defenses that the consumer  could assert against the
creditor, including, without limitation, the right to rescind the mortgage loan.
A substantial majority of  the loans originated or  purchased by the  Transferor
are covered by the Reigle Act.
 
    The  Reigle  Act  provisions impose  additional  disclosure  requirements on
lenders originating covered loans and prohibit lenders from originating  covered
loans  that are underwritten solely  on the basis of  the borrower's home equity
without regard  to the  borrower's ability  to repay  the loan.  The  Transferor
believes  that only a small  portion of its loans  originated in fiscal 1994 and
fiscal 1995 are of the  type that, unless modified,  would be prohibited by  the
Reigle  Act.  As a  result of  the Reigle  Act provisions,  with respect  to all
covered loans, the Transferor applies loan underwriting criteria that take  into
consideration the borrower's ability to repay.
 
    The  Reigle Act provisions  also prohibit lenders  from including prepayment
fee clauses in covered loans to  borrowers with debt-to-income ratios in  excess
of  50% or covered loans used to refinance existing loans originated by the same
lender. The Transferor reported immaterial amounts of prepayment fee revenues in
fiscal 1993,  1994  and 1995,  respectively.  The Transferor  will  continue  to
collect prepayment fees on loans originated prior to effectiveness of the Reigle
Act  provisions  and  on non-covered  loans,  as  well as  on  covered  loans in
permitted  circumstances  following   the  effectiveness  of   the  Reigle   Act
provisions.  The  Reigle Act  provisions  impose other  restrictions  on covered
loans, including  restrictions on  balloon  payments and  negative  amortization
features,  which the Transferor does not believe  will have a material effect on
its operations.
 
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 home improvement first mortgage
loans originated by  certain lenders  after March  31, 1980.  A similar  federal
 
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statute was in effect with respect to mortgage loans made during the first three
months  of 1980. The Office  of Thrift Supervision is  authorized to issue rules
and regulations and to publish interpretations governing implementation of Title
V. The  statute  authorized  any  state to  reimpose  interest  rate  limits  by
adopting,  before  April  1,  1983,  a  law  or  constitutional  provision which
expressly rejects application of the federal law. In addition, even where  Title
V  is not so rejected, any  state is authorized by the  law to adopt a provision
limiting discount points or other charges on mortgage loans covered by Title  V.
Certain  states have  taken action  to reimpose  interest rate  limits and/or to
limit discount points or other charges.
 
    A  similar  federal  statute,  adopted  in  1976,  provides  federal   usury
preemption  with respect to Title I Mortgage Loans, such as the Title I Mortgage
Loans. This statute  also permits  states to  reimpose interest  rate limits  by
passing  legislation at  any time  after June  30, 1976.  To date,  no state has
enacted any reported statute  to reimpose interest rate  limits with respect  to
any loans, mortgage or advance that is insured under Title I.
 
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 or similar limitations
under  state law could have  an effect, for an  indeterminate period of time, on
the ability  of the  Servicer or  the  subservicer to  collect full  amounts  of
interest on certain of the Mortgage Loans. Any shortfall in interest collections
resulting  from the application of the  Relief Act or similar legislation, which
would not be  recoverable from  the related Mortgage  Loans, would  result in  a
reduction  of  the amounts  available  for distribution  to  the holders  of the
Offered Certificates, but the Offered Certificates would receive the full amount
otherwise distributable to such holders to the extent that amounts are available
from the credit  enhancement provided  for the Offered  Certificates. SEE  "Risk
Factors  -- Limitations of  Credit Enhancement" herein.  In addition, the Relief
Act imposes  limitations which  would  impair the  ability  of the  Servicer  or
subservicer  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 related Mortgaged Property in a timely fashion.
 
THE TITLE I PROGRAM
 
    General. Sections 1 and 2(a) of the National Housing Act of 1934, as amended
(the "Act"), authorize the creation of the Federal Housing Administration (which
is  an  agency  within  the  Untied  States  Department  of  Housing  and  Urban
Development;  such agency and department are  referred to together herein as the
"FHA") and  the Title  I Program.  Certain of  the Mortgage  Loans or  Contracts
contained  in a Trust Fund  may be loans insured under  the Title I Program. FHA
Regulations contain the requirements  under which approved  Title I Lenders  may
obtain  insurance against a portion of  losses incurred with respect to eligible
loans that have been originated and serviced in accordance with FHA Regulations,
up to the amount of such Title  I Lender's FHA Reserve, as described below,  and
subject  to  the  terms  and  conditions  established  under  the  Act  and  FHA
Regulations. While  FHA Regulations  permit  the Secretary  of HUD,  subject  to
statutory  limitations,  to  waive a  Title  I Lender's  noncompliance  with FHA
Regulations if enforcement would impose an injustice on the lender (provided the
Title I Lender has acted  in good faith, is  in substantial compliance with  FHA
Regulations  and has credited the borrower  for any excess charges), in general,
an insurance claim against the FHA will be  denied if the Title I loan to  which
it  relates  does not  strictly  satisfy the  requirements  of the  Act  and FHA
Regulations.
 
    Unlike certain other  government loan  insurance programs,  loans under  the
Title I Program (other than loans in excess of $25,000) are not subject to prior
review  by  the FHA.  Under the  Title  I Program,  the FHA  disburses insurance
proceeds with respect to  defaulted loans for which  insurance claims have  been
filed by a Title I Lender prior to any review of such loans. A Title I Lender is
required  to repurchase  a Title I  loan from the  FHA that is  determined to be
ineligible for  insurance after  insurance  claim payments  for such  loan  have
 
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been  paid to such  lender. Under the  FHA Regulations, if  the Title I Lender's
obligation to repurchase the Title I  loan is unsatisfied, the FHA is  permitted
to  offset the  unsatisfied obligation  against future  insurance claim payments
owed by the FHA to  such lender. FHA Regulations permit  the FHA to disallow  an
insurance claim with respect to any loan that does not qualify for insurance for
a  period of up to two years after the  claim is made and to require the Title I
Lender that has submitted the insurance  claim to repurchase the loan.  Pursuant
to  a letter ruling issued by the FHA  in October 1994, the FHA has stated that,
as a policy, the FHA will strive to review all insurance claim submissions in  a
timely  manner and  limit the period  of time  within which it  will request the
repurchase of a loan to a period of one year after claim submission. The  letter
further states, however, that the FHA may find it necessary with respect to some
claim  submissions to  apply the  foregoing two-year  incontestability provision
strictly.
 
    The proceeds  of loans  under  the Title  I Program  may  be used  only  for
permitted  purposes, including,  but not limited  to, the  alteration, repair or
improvement of residential property, the purchase of a manufactured home or  lot
(or cooperative interest therein) on which to place such home or the purchase of
both  a manufactured home loan and the  lot (or cooperative interest therein) on
which such home is  placed. Title I  Program loans may be  made directly to  the
owners  of the property to be improved or purchased ("direct loans") or with the
assistance of a dealer or home improvement contractor that will have an interest
in the proceeds of the loan ("dealer loans").
 
    Subject to certain limitations described  below, eligible Title I loans  are
insured  by the FHA for 90% of an amount  equal to the sum of (i) the net unpaid
principal amount and  the uncollected interest  earned to the  date of  default,
(ii) interest on the unpaid loan obligation from the date of default to the date
of  the initial submission  of the insurance  claim, plus 15  calendar days (the
total period  not to  exceed nine  months)  at a  rate of  7% per  annum,  (iii)
uncollected  court costs,  (iv) title examination  costs, (v)  fees for required
inspections by the lenders or its agents, up to $75, and (vi) effective July  5,
1995,  origination fees up to  a maximum of 5% of  the loan amount. However, the
insurance coverage provided by the FHA is  limited to the extent of the  balance
in  the  Title I  Lender's FHA  Reserve  maintained by  the FHA.  Accordingly if
sufficient insurance coverage is available in such FHA Reserve, then the Title I
Lender bears  the risk  of  losses on  a Title  I  loan for  which a  claim  for
reimbursement  is  paid by  the FHA  of at  least 10%  of the  unpaid principal,
uncollected interest earned to  the date of default,  interest from the date  of
default to the date of the initial claim submission and certain expenses.
 
    Under  the  Title I  Program, the  FHA maintains  an FHA  insurance coverage
reserve account (a "FHA Reserve")  for each Title I  Lender. The amount in  each
Title  I Lender's  FHA Reserve  is a  maximum of  10% of  the amounts disbursed,
advanced or expended by a Title  I Lender in originating or purchasing  eligible
loans  registered with the  FHA for Title I  Insurance, with certain adjustments
permitted or required by FHA Regulations. The balance of such FHA Reserve is the
maximum amount of insurance  claims the FHA  is required to  pay to the  related
Title  I Lender. Mortgage loans to be insured  under the Title I Program will be
registered for  insurance by  the FHA,  and the  increase in  Title I  insurance
coverage  to which the Title I Lender is  entitled by reason of the reporting of
such loans under the Title I Lender's contract of insurance will be included  in
the  FHA Reserve for  the originating Title  I Lender following  the receipt and
acknowledgment by the FHA of  a transfer of note  report on the prescribed  form
(the "Transfer Report") pursuant to FHA Regulations.
 
    Under  the  Title  I Program  the  FHA  will reduce  the  insurance coverage
available in a Title I  Lender's FHA Reserve with  the respect to loans  insured
under  such Title  I Lender's  contract of  insurance by  (i) the  amount of FHA
Insurance claims  approved for  payment related  to such  loans, (ii)  prior  to
October  1,  1995, after  a Title  I Lender  has  held its  Title I  contract of
insurance for  five years,  the  amount of  the  annual reduction  (the  "Annual
Reduction")  equal to 10% of  the amount of insurance  coverage contained in the
related FHA Reserve as of  that date, and (iii) the  amount of reduction of  the
Title  I Lender's FHA Reserve  by reason of the  sale, assignment or transfer of
loans registered  under  the  Title  I  Lender's  contract  of  insurance.  Such
insurance  coverage also may be reduced  for any FHA insurance claims previously
disbursed to the Title I  Lender that are subsequently  rejected by the FHA.  On
June  5, 1995, the FHA announced the elimination of Annual Reductions, effective
as of October 1, 1995.
 
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    Upon the  receipt  and acknowledgment  by  the  FHA of  a  Transfer  Report,
originations  of new loans  will increase a Title  I Lender's insurance coverage
reserve account balance by 10% of the amount disbursed, advanced or expended  in
originating  such loans registered with the FHA  for insurance under the Title I
Program. A  Title I  Lender is  permitted to  sell or  otherwise transfer  loans
reported for insurance under the Title I Program only to another Title I Lender.
Upon  any such transfer, except a transfer  with recourse or under a guaranty or
repurchase Agreement, the seller is required to file a Transfer Report with  the
FHA reporting the transfer of such loans. Upon notification and approval of such
transfer,  the FHA Reserve of the selling Title I Lender is reduced, and the FHA
Reserve of the purchasing Title I Lender is increased, by an amount equal to the
lesser of  10% of  the actual  purchase price  of the  loans or  the net  unpaid
principal  balance of the loans,  up to the total amount  of the selling Title I
Lender's FHA  Reserve. Thus,  in the  event  the selling  Title I  Lender's  FHA
Reserve  was less than 10%  of the unpaid principal  balance of its portfolio of
loans reported for insurance under  the Title I Program  prior to the sale,  the
seller's  FHA Reserve may be exhausted as the result of a sale of only a portion
of its  total portfolio,  with the  result that  its remaining  Title I  Program
portfolio  may  be ineligible  for  Title I  Program  benefits until  the lender
originates or otherwise acquires additional  loans reported for insurance  under
the Title I Program. Accordingly, the insurance coverage reserves transferred to
the  purchasing Title I Lender in such case  will be less than 10% of the lesser
of the  purchase  price or  the  principal balance  of  the portfolio  of  loans
purchased,  which may be the  case with respect to  the Transferor's purchase of
certain Title  I Mortgage  Loans and  Title  I Contracts  from certain  Title  I
lenders  and the transfer  of the related insurance  coverage from such lenders'
FHA Reserves. Additionally, pursuant to FHA Regulations, not more than $5,000 in
insurance coverage shall be transferred to or from a Title I Lender's  insurance
coverage  reserve  account during  any  October 1  to  September 30  fiscal year
without the approval  of the Secretary  of HUD. Such  HUD approval is  generally
viewed   as  automatic,  provided  the  formal  requirements  for  transfer  are
satisfied, but  HUD  does have  the  right  under FHA  Regulations  to  withhold
approval.
 
    Unlike  most  other FHA  insurance programs,  the obligation  of the  FHA to
reimburse a Title I Lender for losses in the portfolio of insured loans held  by
such  Title I Lender is limited to the  amount in an FHA Reserve maintained on a
lender-by-lender basis and  not on a  loan-by-loan basis. Except  when to do  so
would  be in HUD's best interest, the FHA  does not track or "earmark" the loans
within a Title  I Lender's portfolio  to determine whether  a reduction in  such
lender's  FHA Reserve as the result of an insurance claim by such lender are, in
fact, attributable to the insured loan with respect to which the claim was made.
For this reason, if a Title I Lender is holding insured loans as a fiduciary  on
behalf  of multiple non-affiliated beneficiaries, in  order for such a lender to
cause its FHA  Reserve to be  reduced only by  an amount to  which a  particular
beneficiary  is entitled by reason of the insured loans beneficially held by it,
the Title I Lender must segregate or "earmark" its FHA Reserve on its own  books
and  records according to which  beneficiary is entitled to  what portion of the
insurance coverage  in the  Title I  Lender's FHA  Reserve as  if the  insurance
coverage  were not commingled  by the FHA in  such FHA Reserve.  If such Title I
Lender continues to  submit claims with  respect to  loans held on  behalf of  a
beneficiary  whose portion  of insurance  coverage in  its FHA  Reserve has been
exhausted, the  FHA will  continue  to honor  such  claims until  all  insurance
coverage  in such Title I  Lender's FHA Reserve has  been exhausted, even though
such FHA Reserve may, in fact, be held by the Title I Lender for the benefit  of
a  different beneficiary than the beneficiary of  the insured loans to which the
claims relate under a separate contractual agreement. In addition, under certain
FHA administrative  offset  regulations,  the  FHA  may  offset  an  unsatisfied
obligation  of a Title  I Lender to  repurchase loans that  are determined to be
ineligible for insurance against future insurance claim payments owed by the FHA
to such lender. In the  case of the related Trust  Fund, if the Trustee were  to
hold  loans insured under the Depositor's FHA Reserve on behalf of another trust
fund, the FHA were to  determine that insurance claims  were paid in respect  of
loans  ineligible for insurance  that related to  such other trust  fund and the
Trustee, on behalf of such other trust  fund, was unable or otherwise failed  to
repurchase  the ineligible loans,  then the FHA  could offset the  amount of the
repurchase obligation against insurance proceeds payable with respect to one  or
more  Title I Mortgage Loans  or Title I Contract  included in the related Trust
Fund. If the Trustee were unable to  recover the amount of such offset from  the
other trust fund, the Trust Fund could experience a loss as a result.
 
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    Accordingly,  claims paid to  the Trustee (or the  Administrator, if any) by
the FHA with respect to Title I loans insured under the Depositor's FHA  Reserve
other  than the Title I Mortgage Loans and  Title I Contracts may reduce the FHA
Insurance Amount. In the Pooling and Servicing Agreement, the Depositor and  the
Trustee  (or the Administrator, if  any) will agree not  to submit claims to the
FHA with respect  to Title I  loans other than  the Title I  Mortgage Loans  and
Title  I Contracts if  the effect thereof  would be to  reduce the FHA Insurance
Amount. The Depositor has committed to  use its FHA contract of insurance  under
the Title I Program only to report the record ownership of loans transferred and
assigned  to the  Trustee pursuant  to the  Pooling and  Servicing Agreement and
similar pooling  and  servicing agreements  that  may  be entered  into  by  the
Depositor in the future.
 
    On  the final Transfer Date,  such FHA Insurance Amount  will be the maximum
amount of  insurance  coverage in  the  Depositor's  FHA Reserve  that  will  be
available  for  the submission  of claims  on  the Title  I Mortgage  Loans, and
thereafter, such FHA Insurance Amount will be decreased as a result of  payments
by the FHA in respect of FHA Claims submitted for the Title I Mortgage Loans and
Title  I Contracts after the Transfer Dates and as a result of the repurchase or
substitution of Title I Mortgage Loans and Title I Contracts by the  Transferor.
Except  in connection with  the conveyance to  the Trust Fund  of any Subsequent
Mortgage Loans that are Title I Mortgage  Loans and the substitution of Title  I
Mortgage  Loans and Title I Contracts, the  FHA Insurance Amount for the Title I
Mortgage Loans and Title I Contracts will not be increased for any other Title I
loans, either previously or subsequently owned by the Depositor and reported for
insurance in the Depositor's FHA Reserve.
 
    On the final Transfer Date, the  amount of FHA insurance coverage that  will
have  been transferred from the Transferor's  FHA Reserve to the Depositor's FHA
Reserve may be less than the maximum amount of insurance coverage  transferrable
which  would otherwise equal 10% of the unpaid principal balance or the purchase
price, if  less. However,  if individual  Title  I Mortgage  Loans and  Title  I
Contracts  are repurchased from the Trustee, on behalf of the Trust Fund, by the
Transferor, the  Servicer  and/or any  Subservicer,  then with  respect  to  any
individual Title I Mortgage Loan or Title I Contract the amount of FHA insurance
coverage  that  will  be transferred  from  the  Trustee's FHA  Reserve,  in all
likelihood, will  be the  maximum amount  of insurance  coverage of  10% of  the
unpaid  principal balance or the purchase price, if less, until such time as the
Depositor's FHA Reserve has been  reduced to a balance  which is less than  such
maximum  amount.  Accordingly,  the  transfer  of  insurance  coverage  from the
Depositor's FHA Reserve  as the  result of the  repurchase of  Title I  Mortgage
Loans  and Title I Contracts will cause a disproportionately larger reduction to
the FHA Insurance Amount for each individual  Title I Mortgage Loan and Title  I
Contract  and if  a significant  amount of  Title I  Mortgage Loans  and Title I
Contracts are repurchased, could result in  a substantial reduction of such  FHA
Insurance Amount and the relative percentage of such FHA Insurance Amount to the
principal  balance of the Title I Mortgage Loans and Title I Contracts remaining
in the Trust Fund.
 
    REQUIREMENTS FOR  TITLE I  PROPERTY IMPROVEMENT  LOANS AND  CONTRACTS.   The
proceeds of loans originated under the Title I Program for property improvements
may  be used  only for  improvements that  substantially protect  or improve the
basic habitability or utility  of an eligible property.  Although Title I  loans
are  available for several types of properties,  the Title I Mortgage Loans will
include primarily one-to four-family property improvement loans. FHA Regulations
require that the borrower have  at least a one-half  interest in (i) fee  simple
title  to the  real property  to be  improved with  the loan  proceeds ("Secured
Property"), (ii) a lease on the Secured  Property for a fixed term that  expires
no  sooner than six months  after the maturity date  of the property improvement
loan or (iii) a properly recorded land installment contract for the purchase  of
the  Secured Property.  Any Title I  property improvement  loan originated after
August 1994  in excess  of $7,500  must be  secured by  a recorded  lien on  the
improved  property which is evidenced by a mortgage or deed of trust executed by
the borrower and all other owners in fee simple. Prior to August 1994, any Title
I property improvement loan in  excess of $5,000 was  required to be secured  by
such a recorded lien.
 
    The  maximum principal amount of an eligible loan under the Title I Program,
must not exceed  the actual cost  of the  project plus any  authorized fees  and
charges  under the Title I Program as provided below; provided that such maximum
principal  amount  does  not  exceed  $25,000  for  a  single  family   property
improvement loan. No single borrower is permitted to have more than an aggregate
of $25,000 in unpaid
 
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principal  obligations with respect  to Title I loans  without prior approval of
HUD. Generally, the term of a Title  I loan that is a property improvement  loan
may  not  be less  than six  months nor  greater than  20 years  and 32  days. A
borrower may obtain multiple Title I  loans with respect to multiple  properties
(subject  to the  aforementioned limit  on loans  to a  single borrower),  and a
borrower may  obtain  more than  one  Title I  loan  with respect  to  a  single
property,  in each case as long as the  total outstanding balance of all Title I
loans on the same property does not exceed the maximum loan amount for the  type
of  Title  I loan  thereon  having the  highest  permissible loan  amount.  If a
property improvement loan (or combination of loans on a single property) exceeds
$15,000, and either (i) the property is not owner occupied or (ii) the structure
on the property was completed within six months prior to the application for the
loan, the borrower is required to have equity in the property at least equal  to
the  loan amount.  In all other  cases, there  is no requirement  that the owner
contribute equity to  the property other  than fees  and costs that  may not  be
added to the balance of the loan as described below.
 
    Fees  and charges that may  be added to the  balance of property improvement
loans include  (i)  architectural and  engineering  fees, (ii)  building  permit
costs,  (iii)  credit  report  costs,  (vi)  fees  for  required  appraisals (if
applicable), (iv) title examination costs and (v) fees for required  inspections
by the lender or its agent, up to $75. The Title I Lender is entitled to recover
the  following fees and  charges in connection with  a property improvement loan
from the borrower as part of the borrower's initial payment: (i) an  origination
fee  not to exceed 1%  of the loan amount,  (ii) discount points, however, after
July 5, 1995, only to the extent  a lender can demonstrate a clear  relationship
between  the  charging  of discount  points  and  some tangible  benefit  to the
borrower such as  a compensating decrease  in the interest  rate being  charged,
(iii)  recording fees, recording taxes, filing fees and documentary stamp taxes,
(iv) title insurance costs, (v) current year tax and insurance escrow  payments,
(vi)  fees necessary to establish the validity of the lien, (vii) appraisal fees
that are not eligible to be financed, (viii) survey costs, (ix) handling charges
for refinancing or modification of  an existing loan, up  to $100, (x) fees  for
approving  assumption or preparing assumption agreements, not to exceed 5%, (xi)
certain fees of closing agents and (xii) such other items as may be specified by
the FHA. FHA Regulations  prohibit the advancement of  such fees and charges  to
the borrower by any party to the transaction.
 
    FHA  Regulations distinguish  between "direct  loans" and  "dealer loans." A
loan is  a "dealer  loan" if  an approved  dealer having  a direct  or  indirect
financial  interest in  the transaction  assists the  borrower in  obtaining the
loan. A loan made by  the lender to the borrower  without the assistance of  any
party  with a financial interest in the loan transaction (other than the lender)
is a "direct loan."
 
    With respect to dealer loans, the dealer-contractor typically enters into  a
consumer  credit contract or note with the borrower and, after completion of the
financed improvements, assigns the contract or  note to the Title I Lender.  The
dealercontractor  presents the loan application to  the Title I Lender, receives
the check or money  order representing the loan  proceeds and may accompany  the
borrower to the institution for the purpose of receiving payment. As a condition
to  the disbursement  of the proceeds  of a dealer  loan, the Title  I Lender is
required to  obtain a  completion certificate  signed by  the borrower  and  the
dealer  certifying that the improvements have  been completed in accordance with
the contract and that the borrower has received no inducement from the dealer to
enter into the transaction  other than discount points.  The Title I Lender  may
enter  into an  agreement under  which the lender  has full  or partial recourse
against the dealer for a period of three  years in the event the Title I  Lender
sustains  losses with respect to loans originated  by such dealer and such loans
do not satisfy FHA  Regulations. FHA Regulations require  that each dealer  meet
certain  net worth and experience requirements and  be approved by the FHA on an
annual basis.  Any  Title  I Lender  that  makes  dealer loans  is  required  to
supervise  and monitor  the dealer's  activities with  respect to  loans insured
under the Title I  Program and to  terminate a dealer's  approval if the  dealer
does not satisfactorily perform its contractual obligations or comply with Title
I Program requirements.
 
    The  note evidencing a  property improvement loan insured  under the Title I
Program is required to bear a genuine signature of the borrower and any co-maker
and co-signer, must be  valid and enforceable, must  be complete and regular  on
its  face and must  have interest and principal  stated separately. The interest
rate must be negotiated and agreed to by the borrower and the lender and must be
fixed for the term of the loan and recited in the note. Interest on the Title  I
loan   must   accrue   from   the   date  of   the   loan   and   be  calculated
 
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<PAGE>
according to the actuarial method, which allocates payments on the loan  between
principal  and interest such that a payment is applied first to accrued interest
and any remainder is subtracted from, or any deficiency is added to, the  unpaid
principal balance.
 
    Principal  and  interest on  the note  is  required to  be payable  in equal
installments at least monthly except where the borrower has irregular cash flow.
The first and  last payments  may vary in  amount from  the regular  installment
amount  but may  not exceed  150% of the  regular installment  amount. The first
payment may be due no later than two months from the date of the loan (i.e., the
date upon  which proceeds  are disbursed  by the  lender). Late  charges may  be
assessed  only after  fifteen days  and cannot  exceed the  lesser of  5% of the
installment, up to a maximum of $10  and must be billed as an additional  charge
to  the borrower. In lieu of late charges,  the note may provide for interest to
accrue on late installments  on a daily  basis at the note  rate. The note  must
include  a provision for acceleration of maturity,  at the option of the holder,
upon a default by the borrower and a provision permitting prepayment in part  or
in  full without penalty. The  Title I Lender must assure  that the note and all
other documents evidencing the loan  are in compliance with applicable  Federal,
state and local laws.
 
    A written but unrecorded modification agreement executed by the borrower may
be  used in  lieu of  refinancing a  delinquent or  defaulted loan  to reduce or
increase the installment payment, but not to increase the term or interest rate.
A written modification agreement may also be  used to refinance a loan in  order
to  reduce the interest  rate, provided the loan  is current. Alternatively, the
lender may  negotiate an  informal repayment  plan for  the borrower  to cure  a
temporary  delinquency within a short period of  time by sending a letter to the
borrower reciting the  terms of the  agreement. The lender  may not release  any
party from liability under the note or any lien securing an insured loan without
prior FHA approval.
 
    FHA  Regulations do not require  that the borrower obtain  title or fire and
casualty insurance as  a condition  to obtaining  loan, except  with respect  to
manufactured  home loans.  If the  property is located  in a  flood hazard area,
however, flood insurance  in an  amount at  least equal  to the  loan amount  is
required  at the date of loan disbursement. The Borrower is required to maintain
flood insurance of at least the unpaid balance of the loan (or the value of  the
property if state law so limits the amount of flood insurance).
 
    REQUIREMENTS FOR TITLE I MANUFACTURED HOME CONTRACTS.  The maximum principal
amount  for any Title I Contract for a Manufactured Home must not exceed the sum
of certain  itemized  amounts,  which  include a  specified  percentage  of  the
purchase  price of  the manufactured home  depending on  whether it is  a new or
existing home; provided that such maximum  amount does not exceed the  following
loan amounts: (i) $48,600 for a new or existing manufactured home purchase loan;
(ii)  $16,200 for  a manufactured  home lot  purchase; and  (iii) $64,800  for a
combination loan (i.e. a  loan to purchase a  new or existing manufactured  home
and  the lot for  such home). Generally,  the term of  a Title I  Contract for a
Manufacture Home may not be less than  six months nor greater than 20 years  and
32 days, except that the maximum term of a manufactured home lot loan is limited
to  15 years and 32 days and the maximum term of a multimodule manufactured home
and lot in combination is limited to 25 years and 32 days.
 
    Borrower eligibility for a Title I Contract for a Manufactured Home requires
that the borrower become the owner of the property to be financed with such loan
and occupy the manufactured home  as the borrower's principal residence,  except
for  a manufactured home lot  loan which allows six months  from the date of the
loan to occupy the home as the borrower's principal residence. If a manufactured
home is classified as realty, then ownership of the home must be in fee  simple,
and  also, the  ownership of the  manufactured home  lot must be  in fee simple,
except for a lot  which consists of  a share in  a cooperative association  that
owns  and operates  a manufactured home  park. The borrower's  minimum cash down
payment requirement  to  obtain financing  through  a  Title I  Contract  for  a
Manufactured  Home is as follows: (i) at least 5% of the first $5,000 and 10% of
the balance of the purchase price of a new manufactured home and at least 10% of
the purchase price  of an  existing manufactured  home for  a manufactured  home
purchase  loan, or in lieu of a full  or partial cash down payment, the trade-in
of the borrower's equity in an existing manufactured home; (ii) at least 10%  of
the  purchase price and development  costs of a lot  for a manufactured home lot
loan; and (iii) at least 5%  of the first $5,000 and  10% of the balance of  the
purchase price of the manufactured home and lot for a combination loan.
 
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<PAGE>
    Any  manufactured home financed by  a Title I Contract  must be certified by
the manufacturer  to  have been  constructed  in compliance  with  the  National
Manufactured  Housing Construction and  Safety Standards Act  of 1974 (42 U.S.C.
Sections 5401-5426), so as to conform to all applicable Federal construction and
safety standards, and with respect to  the purchase of a new manufactured  home,
the manufacturer must furnish the borrower with a one year written warranty on a
HUD  approved form which obligates the manufacturer to correct any nonconformity
with all applicable Federal construction and safety standards or any defects  in
materials  or workmanship which become evident within one year after the date of
delivery. The regulations under the Title I Program set forth certain additional
requirements relating to  the construction, transportation  and installation  of
any  manufactured home and  standards for the  manufactured homesite financed by
any Title I Contract. The  proceeds from a Title  I Contract for a  Manufactured
Home may be used as follows: the purchase or refinancing of a manufactured home,
a  suitably developed lot for a manufactured  home already owned by the borrower
or a manufactured home and suitably  developed lot for the home in  combination;
or  the  refinancing  of an  existing  manufactured  home already  owned  by the
borrower in  connection with  the purchase  of  a manufactured  home lot  or  an
existing  lot already owned by the borrower in connection with the purchase of a
manufactured home.  In addition,  the proceeds  for  a Title  I Contract  for  a
Manufactured Home which is a manufactured home purchase loan may be used for the
purchase,  construction or  installation of  a garage,  carport, patio  or other
comparable appurtenance to the manufactured home, and the proceeds for a Title I
Contract for a Manufactured Home which is a combination loan may be used for the
purchase, construction or installation of  a foundation, garage, carport,  patio
or  other comparable appurtenance to the  manufactured home. The proceeds from a
Title I Contract  for a Manufactured  Home cannot  be used for  the purchase  of
furniture  or the financing of  any items and activities  which are set forth on
the list published by the Secretary of HUD as amended from time to time.
 
    Any Title I Contract for a Manufactured  Home must be secured by a  recorded
lien  on the  manufactured home (or  lot or  home and lot,  as appropriate), its
furnishings, equipment, accessories and appurtenance, which lien must be a first
lien, superior  to any  other  lien on  the property  which  is evidenced  by  a
properly  recorded financing statement, a  properly recorded security instrument
executed by the borrower and any other owner of the property or other acceptable
instrument. With respect to any Title  I Contract involving a manufactured  home
purchase  loan or combination  loan and the  sale of the  manufactured home by a
dealer, the lender  or its agent  (other than a  manufactured home dealer)  must
conduct a site-of-placement inspection within 60 days after the date of the loan
to  verify that the terms and conditions of the purchase contract have been met,
the manufactured home and any options and appurtenances included in the purchase
price or  financed with  the loan  have  been delivered  and installed  and  the
placement certificate executed by the borrower and the dealer is in order.
 
    TITLE  I UNDERWRITING  REQUIREMENTS.   FHA Regulations  require that, before
making a loan  insured under  the Title  I Program,  a Title  I Lender  exercise
prudence  and diligence in determining whether  the borrower and any co-maker or
co-signer is solvent and an acceptable credit risk with a reasonable ability  to
make payments on the loan obligation. Prior to loan approval, the Title I Lender
is  required to satisfy  specified credit underwriting  requirements and to keep
documentation supporting  its  credit  determination.  As  part  of  its  credit
underwriting,  the Title I Lender must obtain  the following: (i) a dated credit
application executed  by the  borrower,  any co-maker  and any  co-signer,  (ii)
written  verification of current  employment and current  income of the borrower
and any co-maker or co-signer, (iii) a consumer credit report stating the credit
accounts and payment history of the borrower and any co-maker or co-signer, (iv)
on loans in excess of $5,000, written evidence that the borrower is not over  30
days  delinquent  on  any  senior  lien  instruments  encumbering  the  improved
property, (v) verification whether the borrower is in default on any  obligation
owed  to or  insured or  guaranteed by the  Federal Government  and (vi) written
verification of the  source of  funds for any  initial payment  required of  the
borrower  if such payment is in excess of  5% of the loan. Before making a final
credit determination,  the  lender  is  required to  conduct  a  faceto-face  or
telephone  interview with the borrower and  any co-maker or co-signer to resolve
any discrepancies in  the information on  the credit application  and to  assure
that  the information is accurate and complete.  The Title I Lender's files must
contain, among  other  things, the  note  or  other debt  instrument,  the  lien
instrument and a copy of the
 
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<PAGE>
property  improvement contract  (in the  case of  a dealer  loan) or  a detailed
written description of the work to  be performed, the materials to be  furnished
and the estimated cost (for a loan not involving a dealer or contractor).
 
    The  Title I Lender is required to satisfy itself that the borrower's income
is adequate  to  make the  payments  required under  the  loan and  to  pay  the
borrower's  housing  and other  recurring expenses.  The borrower's  housing and
other recurring expenses generally may not exceed a maximum percentage of  gross
income  as published  from time  to time  in the  Federal Register.  The Title I
Lender is  required  to  document  any compensating  factors  that  support  the
approval of the loan if such expense-to-income ratios are not satisfied. A Title
I  Lender is prohibited from approving a  loan under the Title I Program without
the approval of the FHA  if the lender has knowledge  that the borrower is  past
due  more than  30 days  under the original  terms of  an obligation  owed to or
insured or  guaranteed  by the  Federal  Government  or the  borrower  has  made
material misstatements of fact on applications for loans or other assistance.
 
    UNDER  THE  TITLE  I  PROGRAM,  THE  FHA  DOES  NOT  REVIEW  OR  APPROVE FOR
QUALIFICATION FOR INSURANCE THE INDIVIDUAL  LOAN INSURED THEREUNDER AT THE  TIME
OF  APPROVAL BY  THE LENDING  INSTITUTION (AS IS  TYPICALLY THE  CASE WITH OTHER
FEDERAL LOAN INSURANCE PROGRAMS).  If, after  a loan has been made and  reported
for insurance under the Title I Program, a Title I Lender discovers any material
misstatement  of  fact  or that  the  loan  proceeds have  been  misused  by the
borrower, dealer or any other party, such Title I Lender is required promptly to
report such finding to the FHA. In such case, provided that the validity of  any
lien  on the property has not been impaired, the insurance of the loan under the
Title I Program will not be affected unless such material misstatement of  facts
or  misuse of loan proceeds was caused  by (or was knowingly sanctioned by) such
Title I Lender or its employees.
 
    CLAIMS PROCEDURES UNDER TITLE  I.  The term  "default" is defined under  FHA
Regulations  as the failure  of the borrower  to make any  payment due under the
note for a period of 30 days after such payment is due. The "date of default" is
considered to be the date 30 days after the borrower's first failure to make  an
installment  payment  on the  note that  is not  covered by  subsequent payments
applied to  overdue installments  in the  order  they became  due. When  a  loan
reported  for insurance under the  Title I Program goes  into default, a Title I
Lender is required  to contact the  borrower and any  co-maker and co-signer  by
telephone  or in person to  determine the reasons for the  default and to seek a
cure. If  such Title  I Lender  is  not able  to effect  a cure  after  diligent
efforts,  it may provide the borrower with  a notice of default stating that the
loan will be accelerated in  30 days if the loan  is not brought current or  the
borrower  does not enter  into a loan modification  agreement or repayment plan.
The notice  of default  must meet  certain  requirements set  forth in  the  FHA
Regulations  and must conform  to applicable state law  provisions. Such Title I
Lender is permitted to rescind the acceleration of maturity of the loan only  if
the  borrower  brings the  loan current,  executes  a modification  agreement or
agrees to an acceptable repayment plan.
 
    Following acceleration of maturity of a secured property improvement loan, a
Title I Lender has the  option to proceed against the  security or make a  claim
under  its contract of insurance. If a Title I Lender chooses to proceed against
the Secured Property under a security  instrument (or if it accepts a  voluntary
conveyance  or surrender of the  Secured Property), (i) the  Title I Lender must
proceed against the loan  security by foreclosure  and acquire good,  marketable
title  to the property securing  the loan and (ii) the  Title I Lender must take
all actions necessary under  applicable law to preserve  its rights, if any,  to
obtain a deficiency judgment against the borrower, provided however, the Title I
Lender  may still file an FHA Insurance  claim, but only with the prior approval
of the Secretary of HUD.
 
    If a Title I Lender files an insurance claim with the FHA under the Title  I
Program,  the FHA  reviews the claim,  the complete loan  file, certification of
compliance with applicable state and local laws in carrying out any  foreclosure
or  repossession, and where the borrower  is in bankruptcy or deceased, evidence
that the lender has properly filed proofs of claims. Generally, a Title I Lender
must file its claim of insurance with  the FHA not later than nine months  after
the  date of default. Concurrently with filing the insurance claim, such Title I
Lender is  required  to assign  to  the United  States  of America  it's  entire
interest in the note (or a judgment in lieu of the note), in any securities held
and  in any claims filed in  any legal proceedings. If, at  the time the note is
assigned to the United States, the Secretary  of HUD has reason to believe  that
the note is
 
                                       71
<PAGE>
not  valid or enforceable against  the borrower, the FHA  may deny the claim and
reassign the note to  the Title I  Lender. If either  such defect is  discovered
after  the FHA  has paid  a claim,  the FHA  may require  the Title  I Lender to
repurchase the paid claim and to accept  an assignment of the loan note. If  the
Title I Lender subsequently obtains a valid and enforceable judgment against the
borrower,  it  may resubmit  a new  insurance  claim with  an assignment  of the
judgment. The FHA may contest any insurance claim previously paid by it and make
a demand for repurchase of the loan with respect to which the claim was paid  at
any  time up to two years from the  date the claim was certified for payment and
may do so thereafter in the event  of fraud or misrepresentation on the part  of
the Title I Lender.
 
    A  claim  for reimbursement  of loss  with  respect to  a loan  eligible for
insurance under the Title I  Program is required to  be made on an  FHA-approved
form  executed by  a duly qualified  officer of the  Title I Lender  and must be
accompanied by copies of certain relevant documents and documentation  specified
in  the FHA Regulations  to support the  claim. The Title  I Lender is required,
among other  things, to  document its  efforts to  effect recourse  against  any
dealer  in accordance with any recourse agreement  with such dealer. If the loan
is subject to an unsatisfied dealer recourse agreement claim, the Title I Lender
is also required to assign its rights under such recourse agreement. The FHA has
the right to  deny any  claim for insurance  in whole  or in part  based upon  a
violation  of the FHA Regulations unless a  waiver of compliance is granted. The
Title I Lender is  permitted to appeal  any such claim  denial and resubmit  the
claim  within  six  months  of  the  date of  the  claim  denial,  subject  to a
reprocessing fee. The Pooling and Servicing Agreement provides that the  Trustee
(or  the Administrator) shall  submit an FHA  Claim with respect  to any Title I
Mortgage Loan or Title I Contract that  goes into default if the default  cannot
be cured.
 
    If,  as a result of the delay in the transfer of the FHA Insurance described
above, FHA Insurance  is not  available with respect  to any  defaulted Title  I
Mortgage  Loan or Title  I Contract at the  time it goes  into default, then the
amount required to make interest payments to the Certificateholders with respect
to the principal amount thereof, until such FHA Insurance becomes available  and
a  claim for insurance can be made, if  at all, will be paid from other amounts,
if any, available in the Certificate Account.
 
    NO RIGHTS OF CERTIFICATEHOLDERS AGAINST FHA.  Because the Trust Fund and the
Certificateholders will not hold an FHA contract of insurance, the FHA will  not
recognize  the Trust Fund or the Certificateholders as the owners of the Title I
Mortgage Loans, Title I Contracts or any portion thereof, entitled to submit FHA
Claims to the FHA. Accordingly, the  Trust Fund and the Certificateholders  will
have  no direct right to  receive insurance payments from  the FHA. In the event
the Trustee (or the Administrator, if any)  submits an FHA Claim to the FHA  and
the  FHA approves payment of such FHA  Claim, the related FHA Insurance Proceeds
will be payable only to  the Trustee or to the  Administrator, if any, as  agent
and attorney-in-fact for the Trustee. The Certificateholders' rights relating to
the  receipt of payment from and  the administration, processing and submissions
of FHA Claims  by the  Trustee or  the Administrator,  if any,  are limited  and
governed  by  the  related  Pooling  and  Servicing  Agreement  and  FHA  Claims
Administration Agreement and these functions are obligations of the Trustee  and
the Administrator, if any, not the FHA.
 
                                       72
<PAGE>
                            LEGAL INVESTMENT MATTERS
 
    To   the  extent  specified  in   the  related  Prospectus  Supplement,  the
Certificates of a Series will not constitute "mortgage related securities" under
the Secondary  Mortgage  Market Enhancement  Act  of 1984  ("SMMEA")  because  a
substantial  number of the  Mortgage Loans are  secured by liens  on real estate
that are not first liens, as  required by SMMEA. Accordingly, many  institutions
with  legal  authority to  invest in  "mortgage related  securities" may  not be
legally authorized to invest in the Offered Certificates.
 
    Institutions whose  investment activities  are subject  to legal  investment
laws  or regulations or review by  certain regulatory authorities may be subject
to restrictions  on  investment in  certain  Classes of  the  Certificates.  Any
financial institution which is subject to the jurisdiction of the Comptroller of
the  Currency, the Board of Governors of the Federal Reserve System, the Federal
Deposit  Insurance  Corporation  ("FDIC"),  the  Office  of  Thrift  Supervision
("OTS"),  the National Credit Union Administration ("NCUA"), or other federal or
state agencies  with  similar  authority should  review  any  applicable  rules,
guidelines  and regulations  prior to  purchasing the  Certificates. The Federal
Financial  Institutions  Examination   Council,  for  example,   has  issued   a
Supervisory  Policy Statement  on Securities  Activities effective  February 10,
1992 (the "Policy  Statement"). The  Policy Statement  has been  adopted by  the
Comptroller  of the Currency, the Federal Reserve  Board, the FDIC, the OTS, and
the  NCUA  (with  certain  modifications),   with  respect  to  the   depository
institutions  that  they  regulate. The  Policy  Statement  prohibits depository
institutions  from  investing   in  certain   "high-risk  mortgage   securities"
(including  securities such  as certain  Classes of  Certificates), except under
limited circumstances, and sets forth certain investment practices deemed to  be
unsuitable  for  regulated  institutions.  The  NCUA  issued  final  regulations
effective December 2,  1991 that  restrict and  in some  instances prohibit  the
investment  by  federal  credit  unions in  certain  types  of  mortgage related
securities.
 
    The  foregoing  does  not  take  into  consideration  the  applicability  of
statutes,   rules,  regulations,  orders,  guidelines  or  agreements  generally
governing investments made by a particular investor, including, but not  limited
to  "prudent  investor" provisions,  percentage-of-assets limits  and provisions
which may restrict or prohibit investment in securities which are not  "interest
bearing"  or "income  paying", or in  securities which are  issued in book-entry
form.
 
    Investors should consult their own legal advisors in determining whether and
to what extent the Certificates constitute legal investments for such investors.
 
                              ERISA CONSIDERATIONS
 
    The Employee Retirement Income Security  Act of 1974, as amended  ("ERISA"),
and  Section 4975 of the Code impose requirements on employee benefit plans (and
on  certain  other  retirement  plans  and  arrangements,  including  individual
retirement  accounts and annuities, Keogh  plans and collective investment funds
and separate  accounts  in  which  such  plans,  accounts  or  arrangements  are
invested)  (collectively, "Plans") subject to ERISA and Section 4975 of the Code
and on  persons who  are fiduciaries  with respect  to such  Plans. Among  other
things,  ERISA requires that the  assets of Plans be held  in trust and that the
trustee, or  other  duly  authorized fiduciary,  have  exclusive  authority  and
discretion  to manage and control  the assets of such  Plans. ERISA also imposes
certain duties on persons who are fiduciaries of Plans. Under ERISA, any  person
who  exercises any authority or control respecting the management or disposition
of the assets of a Plan is considered to be a fiduciary of such Plan (subject to
certain exceptions not here relevant). In addition to the imposition of  general
fiduciary  standards of investment prudence and diversification, ERISA prohibits
a broad range of transactions ("Prohibited Transactions") involving Plan  assets
and  persons ("Parties in Interest") having certain specified relationships to a
Plan  and  imposes  additional  prohibitions  where  Parties  in  Interest   are
fiduciaries  with respect to such  Plan. Section 4975 of  the Code provides many
requirements and prohibitions similar  to those under  ERISA and applies  excise
taxes on persons engaged in Prohibited Transactions.
 
    The  United States  Department of Labor  (the "DOL")  has issued regulations
concerning the definition  of what constitutes  the assets of  a Plan (DOL  Reg.
Section  2510.3-101,  the  "Plan  Asset  Regulations").  Under  the  Plan  Asset
Regulations, the underlying assets and properties of corporations,  partnerships
and certain
 
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other  entities in which a Plan makes an "equity" investment could be deemed for
purposes of ERISA to be assets  of the investing Plan in certain  circumstances.
In  such case,  the fiduciary making  such an  investment for the  Plan could be
deemed to have  delegated his or  her asset management  responsibility, and  the
underlying  assets  and  properties  could be  subject  to  ERISA  reporting and
disclosure. The  Certificates  of a  Series  will  be treated  as  "equity"  for
purposes of ERISA. Certain exceptions to the regulation may apply in the case of
a  Plan's investment in  the Certificates that  constitute "equity" investments,
but the Depositor cannot predict in advance whether such exceptions apply due to
the factual  nature  of the  conditions  to  be met.  Accordingly,  because  the
Mortgage  Loans or Agency Securities may be deemed Plan assets of each Plan that
purchases such Certificates, an investment in such Certificates by a Plan  might
give  rise to a prohibited  transaction under ERISA Sections  406 and 407 and be
subject to  an  excise  tax  under  Code Section  4975  unless  a  statutory  or
administrative exemption applies.
 
    DOL  Prohibited Transaction Class Exemption  83-1 ("PTCE 83-1") exempts from
ERISA's prohibited  transaction  rules  certain  transactions  relating  to  the
operation  of residential mortgage pool investment trusts and the purchase, sale
and holding of "mortgage pool pass-through certificates" in the initial issuance
of  such  certificates.  PTCE  83-1  permits,  subject  to  certain  conditions,
transactions  which might otherwise  be prohibited between  Plans and Parties in
Interest with respect to those Plans involving the origination, maintenance  and
termination  of mortgage pools consisting of  mortgage loans secured by first or
second mortgages or deeds  of trust on  single-family residential property,  and
the  acquisition and holding of  certain mortgage pool pass-through certificates
representing an interest in such mortgage pools by Plans.
 
    PTCE 83-1 sets forth  three general conditions which  must be satisfied  for
any transaction to be eligible for exemption: (i) the maintenance of a system of
insurance  or  other  protection  for the  pooled  mortgage  loans  and property
securing such loans, and for indemnifying certificateholders against  reductions
in  passthrough payments due to property damage  or defaults in loan payments in
an amount not less than  the greater of one  percent of the aggregate  principal
balance  of all covered  pooled mortgage loans  or the principal  balance of the
largest covered pooled mortgage loan; (ii)  the existence of a pool trustee  who
is not an affiliate of the pool sponsor; and (iii) a limitation on the amount of
the  payments retained by the pool sponsor, together with other funds inuring to
its benefit, to not  more than adequate consideration  for selling the  mortgage
loans  plus reasonable compensation for services provided by the pool sponsor to
the Mortgage Pool.
 
    Although the Trustee  for any  series of Certificates  will be  unaffiliated
with  the Depositor, there can  be no assurance that  the system of insurance or
subordination will meet the general or specific conditions referred to above. In
addition, the nature of a Trust Fund's  assets or the characteristics of one  or
more  classes of the related  series of Certificates may  not be included within
the scope of PTCE 83-1 or any other class exemption under ERISA. The  Prospectus
Supplement  will provide additional information  with respect to the application
of ERISA and the Code to the related Certificates.
 
    Several underwriters  of mortgage-backed  securities  have applied  for  and
obtained  ERISA prohibited  transactions exemptions  which are  in some respects
broader than  PTCE  83-1. Such  exemptions  can only  apply  to  mortgage-backed
securities  which, among other conditions, are  sold in an offering with respect
to which such underwriter serves as the sole or a managing underwriter, or as  a
selling  or placement agent. Several other underwriters have applied for similar
exemptions.  If  such  an  exemption  might   be  applicable  to  a  Series   of
Certificates, the related Prospectus Supplement will refer to such possibility.
 
    Each  Plan fiduciary who is responsible  for making the investment decisions
whether to purchase or commit to purchase and to hold Certificates must make its
own determination as to whether the general and the specific conditions of  PTCE
83-1  have been  satisfied, or  as to the  availability of  any other prohibited
transaction exemptions. Each Plan fiduciary should also determine whether, under
the general fiduciary standards of  investment prudence and diversification,  an
investment  in the Certificates is appropriate for the Plan, taking into account
the overall investment  policy of  the Plan and  the composition  of the  Plan's
investment portfolio.
 
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<PAGE>
    Any Plan proposing to invest in Certificates should consult with its counsel
to  confirm that such investment will not result in a Prohibited Transaction and
will satisfy the other requirements of ERISA and the Code.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
    The following general discussion of the anticipated material federal  income
tax  consequences of the purchase, ownership  and disposition of Certificates of
any Series, to the extent it relates to matters of law or legal conclusions with
respect thereto, represents the opinion of counsel to the Depositor with respect
to that  Series  on the  material  matters associated  with  such  consequences,
subject  to any  qualifications set forth  herein. Counsel to  the Depositor for
each Series will  be Andrews  & Kurth L.L.P.  ("Counsel to  the Depositor").  In
connection with each Series of Certificates, Counsel to the Depositor will issue
an  opinion with  respect to the  material tax  aspects of such  Series, and the
Depositor will cause such opinion to be  timely filed with the Commission as  an
exhibit  to a  Form 8-K. The  discussion below  does not purport  to address all
federal income tax consequences that may be applicable to particular  categories
of  investors, some of which may be subject to special rules. The authorities on
which  this   discussion  is   based  are   subject  to   change  or   differing
interpretations,   and   any   such  change   or   interpretation   could  apply
retroactively. This discussion reflects the enactment  of the Tax Reform Act  of
1986  (the  "1986 Act"),  the Technical  and Miscellaneous  Revenue Act  of 1988
("TAMRA") and the Revenue Reconciliation Act of 1993, as well as final  Treasury
regulations  concerning REMICs  ("Final REMIC  Regulations") promulgated  by the
U.S. Department of the Treasury on  December 23, 1992. Investors should  consult
their  own tax advisors in  determining the federal, state,  local and any other
tax  consequences  to  them  of  the  purchase,  ownership  and  disposition  of
Certificates,  particularly with respect to  federal income tax changes effected
by the  1986  Act,  TAMRA  and  the  Final  REMIC  Regulations.  The  Prospectus
Supplement  for  each  series  of  Certificates  will  discuss  any  special tax
consideration applicable to any Class or Classes of Certificates of such Series,
and the discussion  below is  qualified by any  such discussion  in the  related
Prospectus Supplement.
 
    For  purposes of this discussion, where the applicable Prospectus Supplement
provides for a fixed retained yield  with respect to the Mortgage Loans,  Agency
Securities  or Contracts underlying a Series  of Certificates, references to the
Mortgage Loans, Agency Securities or Contracts  will be deemed to refer to  that
portion  of the Mortgage Loans, Agency Securities or Contracts held by the Trust
Fund which does not include the fixed retained yield.
 
             FEDERAL INCOME TAX CONSEQUENCES FOR REMIC CERTIFICATES
 
GENERAL
 
    With respect to a particular Series of Certificates, an election may be made
to treat the Trust Fund or one or more segregated pools of assets therein as one
or more  REMICs within  the meaning  of Code  Section 860D.  A Trust  Fund or  a
portion  or portions thereof as  to which a REMIC election  will be made will be
referred to as a "REMIC Pool." For purposes of this discussion, Certificates  of
a  Series as to  which one or more  REMIC elections are made  are referred to as
"REMIC Certificates"  and  will consist  of  one  or more  Classes  of  "Regular
Certificates" and one Class of "Residual Certificates" in the case of each REMIC
Pool.  Qualification  as  a  REMIC  requires  ongoing  compliance  with  certain
conditions. Upon the issuance of each  Series of REMIC Certificates, Counsel  to
the  Depositor will give its opinion generally  to the effect that, assuming (i)
the making of  an appropriate  election, (ii)  compliance with  the Pooling  and
Servicing  Agreement,  and  (iii)  continuing  compliance  with  the  applicable
provisions of  the Code,  as  it may  be  amended from  time  to time,  and  any
applicable Treasury regulations adopted thereunder, each REMIC Pool will qualify
as  a REMIC. The following general  discussion of the anticipated federal income
tax  consequences  of   the  purchase,  ownership   and  disposition  of   REMIC
Certificates,  to the extent it  relates to matters of  law or legal conclusions
with respect  thereto,  represents the  opinion  of Counsel  to  the  Depositor,
subject  to any  qualifications set  forth herein.  In addition,  Counsel to the
Depositor has prepared or reviewed the  statements in this Prospectus under  the
heading   "Certain  Federal  Income  Tax  Consequences  --  Federal  Income  Tax
Consequences for REMIC Certificates," and is of the opinion that such statements
are correct  in  all material  respects.  Such  statements are  intended  as  an
explanatory discussion of the possible effects of the
 
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<PAGE>
classification  of any Trust Fund (or applicable portion thereof) as a REMIC for
federal income tax purposes  on investors generally and  of related tax  matters
affecting  investors generally, but do not purport to furnish information in the
level  of  detail  or  with  the   attention  to  an  investor's  specific   tax
circumstances  that  would  be  provided  by  an  investor's  own  tax  advisor.
Accordingly, each  investor is  advised to  consult its  own tax  advisors  with
regard  to the tax consequences  to it of investing  in REMIC Certificates. With
respect to each Series of REMIC  Certificates, the Regular Certificates will  be
considered  to be "regular  interests" in the  REMIC Pool and  generally will be
treated for federal income  tax purposes as if  they were newly originated  debt
instruments,  and the Residual  Certificates will be  considered to be "residual
interests" in  the REMIC  Pool. The  Prospectus Supplement  for each  Series  of
Certificates  will indicate whether one or  more REMIC elections with respect to
the related Trust Fund  will be made,  in which event  references to "REMIC"  or
"REMIC  Pool"  herein shall  be deemed  to refer  to each  such REMIC  Pool. For
purposes of this discussion, to the extent specified herein or in the applicable
Prospectus Supplement,  the term  "Mortgage  Loans" will  be  used to  refer  to
Mortgage Loans, Agency Securities and Contracts.
 
STATUS OF REMIC CERTIFICATES
 
    REMIC  Certificates held by a mutual savings bank or a domestic building and
loan association  (a  "Thrift  Institution") will  constitute  "qualifying  real
property  loans"  within  the meaning  of  Code  Section 593(d)(1)  in  the same
proportion that  the  assets  of the  REMIC  Pool  would be  so  treated.  REMIC
Certificates held by a domestic building and loan association will constitute "a
regular  or residual  interest in  a REMIC" within  the meaning  of Code Section
7701(a)(19)(C)(xi) in the  same proportion  that the  assets of  the REMIC  Pool
would be treated as "loans...secured by an interest in real property" within the
meaning  of Code Section 7701(a)(19)(C)(v) or  as other assets described in Code
Section 7701(a)(19)(C).  REMIC Certificates  held by  a real  estate  investment
trust (a "REIT") will constitute "real estate assets" within the meaning of Code
Section  856(c)(5)(A), and interest on the REMIC Certificates will be considered
"interest on obligations secured by mortgages  on real property or on  interests
in  real property" within the  meaning of Code Section  856(c)(3)(B) in the same
proportion that, for both  purposes, the assets  of the REMIC  Pool would be  so
treated.  However, if at all times  95% or more of the  assets of the REMIC Pool
constitute qualifying  assets  for  Thrift Institutions  and  REITs,  the  REMIC
Certificates  will be  treated entirely as  qualifying assets  for such entities
(and the income will  be treated entirely as  qualifying income). Moreover,  the
Final  REMIC Regulations provide  that, for purposes  of Code Sections 593(d)(1)
and 856(c)(5)(A), payments of principal and interest on the Mortgage Loans  that
are  reinvested pending distribution to holders of REMIC Certificates constitute
qualifying assets for such entities. Where two REMIC Pools are part of a  tiered
structure  they will be treated as one REMIC for purposes of the tests described
above respecting asset ownership of more  or less than 95%. Notwithstanding  the
foregoing,  however, REMIC income received by  a REIT owning a residual interest
in a REMIC Pool could  be treated in part as  non-qualifying REIT income if  the
REMIC  Pool holds Mortgage Loans  with respect to which  income is contingent on
borrower profits or  property appreciation. In  addition, if the  assets of  the
REMIC  include buy-down  Mortgage Loans, it  is possible that  the percentage of
such assets constituting "qualifying real  property loans" or "loans secured  by
an  interest  in real  property"  for purposes  of  Code Sections  593(d)(1) and
7701(a)(19)(C)(v), respectively, may be required to be reduced by the amount  of
the  related buy-down funds.  REMIC Certificates held  by a regulated investment
company will not constitute "Government  securities" within the meaning of  Code
Section   851(b)(4)(A)(i).   REMIC  Certificates   held  by   certain  financial
institutions will constitute an "evidence of indebtedness" within the meaning of
Code Section 582(c)(1). However, REMIC Regular Certificates acquired by  another
REMIC  on its Startup Day (as defined below) in exchange for regular or residual
interests in the REMIC will constitute "qualified mortgages" within the  meaning
of Code Section 860G(a)(3). Qualification as a REMIC In order for the REMIC Pool
to qualify as a REMIC, there must be ongoing compliance on the part of the REMIC
Pool with the requirements set forth in the Code. The REMIC Pool must fulfill an
asset  test, which requires that no more than  a de minimis amount of the assets
of the REMIC Pool, as of the  close of the third calendar month beginning  after
the "Startup Day" (which for purposes of this discussion is the date of issuance
of  the REMIC Certificates) and  at all times thereafter,  may consist of assets
other than "qualified  mortgages" and "permitted  investments." The Final  REMIC
Regulations    provide   a   "safe   harbor"    pursuant   to   which   the   de
 
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<PAGE>
minimis requirement will be met if at all times the aggregate adjusted basis  of
any  nonqualified  assets  (i.e. ,  assets  other than  qualified  mortgages and
permitted investments) is less  than 1% of the  aggregate adjusted basis of  all
the REMIC Pool's assets.
 
    If  a REMIC Pool fails to comply with one or more of the requirements of the
Code for  REMIC status  during any  taxable year,  the REMIC  Pool will  not  be
treated   as  a  REMIC  for  such  year  and  thereafter.  In  this  event,  the
classification of the REMIC  for federal income tax  purposes is uncertain.  The
REMIC  Pool might be  entitled to treatment  as a grantor  trust under the rules
described in "-- Federal Income Tax Consequences for Certificates as to Which No
REMIC Election  Is Made"  herein. In  that case,  no entity-level  tax would  be
imposed  on the REMIC Pool. Alternatively, the Regular Certificates may continue
to be treated as debt instruments for federal income tax purposes; but the REMIC
Pool could be treated as a taxable mortgage pool (a "TMP"). If the REMIC Pool is
treated as a TMP, any residual income of the REMIC Pool (i.e. , income from  the
Mortgage  Loans less interest  and original issue  discount expense allocable to
the Regular  Certificates and  any administrative  expenses of  the REMIC  Pool)
would  be subject to corporate income tax at  the REMIC Pool level. On the other
hand, an entity with multiple classes of ownership interests may be treated as a
separate association taxable  as a corporation  under Treasury regulations,  and
the  Regular Certificates may be treated  as equity interests therein. The Code,
however, authorizes the  Treasury Department to  issue regulations that  address
situations  where failure  to meet  one or  more of  the requirements  for REMIC
status occurs inadvertently and in good faith, and disqualification of the REMIC
Pool would occur absent regulatory  relief. Investors should be aware,  however,
that  the Conference Committee  Report to the 1986  Act (the "Committee Report")
indicates that  the  relief  may  be  accompanied  by  sanctions,  such  as  the
imposition of a corporate tax on all or a portion of the REMIC Pool's income for
the period of time in which the requirements for REMIC status are not satisfied.
 
TAXATION OF REGULAR CERTIFICATES
 
    GENERAL.   Payments  received by  holders of  Regular Certificates generally
should be accorded the same tax treatment under the Code as payments received on
ordinary taxable  corporate debt  instruments.  In general,  interest,  original
issue  discount and market discount on a  Regular Certificate will be treated as
ordinary  income  to  a  holder   of  the  Regular  Certificate  (the   "Regular
Certificateholder")  as  they  accrue,  and  principal  payments  on  a  Regular
Certificate will be treated as a return of capital to the extent of the  Regular
Certificateholder's  basis in the Regular Certificate allocable thereto. Regular
Certificateholders must  use the  accrual method  of accounting  with regard  to
Regular  Certificates, regardless of the method  of accounting otherwise used by
such Regular Certificateholders.
 
    ORIGINAL ISSUE DISCOUNT.  Regular Certificates may be issued with  "original
issue discount" within the meaning of Code Section 1273(a). Holders of any class
of  Regular Certificates having  original issue discount  generally must include
original issue discount in ordinary income for federal income tax purposes as it
accrues, in accordance with a constant  interest method that takes into  account
the  compounding of interest, in advance of receipt  of the cash or a portion of
the cash attributable  to such  income. Based  in part  on Treasury  regulations
issued  on January 27, 1994 under Code  Sections 1271 through 1273 and 1275 (the
"OID Regulations") and in part on the provisions of the 1986 Act, the  Depositor
anticipates  that the amount of original  issue discount required to be included
in a Regular Certificateholder's income in any taxable year will be computed  in
a  manner substantially as described below. In general the OID Regulations apply
to debt instruments issued on or after April 4, 1994, except that taxpayers  may
rely on the OID Regulations for debt instruments issued after December 21, 1992.
Alternatively,  proposed Treasury  regulations issued  December 21,  1992 may be
treated as authority  for debt instruments  issued after December  21, 1992  and
prior  to April 4,  1994, and proposed  Treasury regulations issued  in 1986 and
1991 may be treated as authority upon for instruments issued before December 21,
1992.  Regular  Certificateholders  should  be  aware,  however,  that  the  OID
Regulations  either do  not address, or  are subject  to varying interpretations
with regard  to, several  issues relevant  to securities,  such as  the  Regular
Certificates,  that are  subject to prepayment.  The 1986 Act  requires that the
amount and rate of accrual or original  issue discount be calculated based on  a
reasonable assumed prepayment rate for the Mortgage Loans in a manner prescribed
by  regulations  not  yet  issued  ("Prepayment  Assumption")  and  provides for
adjusting   the    amount   and    rate   of    accrual   of    such    discount
 
                                       77
<PAGE>
where  the actual  prepayment rate differs  from the  Prepayment Assumption. The
Committee Report indicates that the regulations will require that the Prepayment
Assumption be the prepayment assumption that is used in determining the  initial
offering  price of such Certificates. The  Prospectus Supplement for each Series
of such Certificates will  specify the Prepayment  Assumption determined by  the
Depositor  for the  purposes of  determining the amount  and rate  of accrual of
original issue discount. No  representation is made  that the Certificates  will
prepay  at the  Prepayment Assumption  or at any  other rate.  Moreover, the OID
Regulations include  an antiabuse  rule allowing  the Internal  Revenue  Service
("IRS")  to  apply  or  depart  from  the  OID  Regulations  where  necessary or
appropriate to  ensure  a reasonable  tax  result  in light  of  the  applicable
statutory provisions. A tax result will not be considered unreasonable under the
anti-abuse rule in the absence of a substantial effect on the present value of a
taxpayer's  tax  liability.  Investors  are advised  to  consult  their  own tax
advisors as to the  discussion herein and the  appropriate method for  reporting
interest and original issue discount with respect to the Regular Certificates.
 
    Under  the OID Regulations,  each Regular Certificate  (except to the extent
described below with respect to a Regular Certificate on which distributions  of
principal  are made in a  single installment or upon  an earlier distribution by
lot  of  a   specified  principal  amount   upon  the  request   of  a   Regular
Certificateholder  or  by random  lot (a  "Retail  Class Certificate"))  will be
treated as  a single  installment  obligation for  purposes of  determining  the
original  issue discount includible in a Regular Certificateholder's income. The
total amount of original issue discount  on a Regular Certificate is the  excess
of the "stated redemption price at maturity" of the Regular Certificate over its
"issue  price." The issue price  of a Regular Certificate  is the first price at
which a substantial amount of Regular Certificates of that class are first  sold
(other  than  to bond  houses,  brokers, underwriters  and  wholesalers). Unless
specified otherwise in the Prospectus  Supplement, the Depositor will  determine
original  issue  discount by  including the  amount paid  by an  initial Regular
Certificateholder for accrued  interest that relates  to a period  prior to  the
issue  date  of  the  Regular  Certificate  in  the  issue  price  of  a Regular
Certificate and will  include in  the stated  redemption price  at maturity  any
interest  paid on  the first  Distribution Date to  the extent  such interest is
attributable to a period in excess of the number of days between the issue  date
and  such first Distribution Date. The stated  redemption price at maturity of a
Regular Certificate always includes the original principal amount of the Regular
Certificate, but generally will not include distributions of stated interest  if
such  interest distributions  constitute "qualified stated  interest." Under the
OID Regulations, qualified stated interest generally means stated interest  that
is  unconditionally payable in cash or  in property (other than debt instruments
of the issuer), or that will be constructively received, at least annually at  a
single fixed rate. Special rules apply for variable rate Regular Certificates as
described  below. Any stated interest in excess of the qualified stated interest
is included  in  the stated  redemption  price at  maturity.  If the  amount  of
original  issue  discount is  "de  minimis" as  described  below, the  amount of
original issue discount is treated as  zero, and all stated interest is  treated
as  qualified stated interest. Distributions of interest on Regular Certificates
with respect to which deferred interest will accrue may not constitute qualified
stated interest, in which case the  stated redemption price at maturity of  such
Regular Certificates includes all distributions of interest as well as principal
thereon.  Moreover,  if  the  interval  between the  issue  date  and  the first
Distribution Date on a Regular Certificate  is longer than the interval  between
subsequent  Distribution Dates (and interest paid on the first Distribution Date
is less than would have been earned if the stated interest rate were applied  to
outstanding  principal during  each day in  such interval),  the stated interest
distributions  on  such  Regular  Certificate  technically  do  not   constitute
qualified  stated  interest. The  OID Regulations  provide that  in such  case a
special rule, applying solely  for the purpose  of determining whether  original
issue  discount is de minimis, provides that the interest shortfall for the long
first period (i.e.,  the interest that  would have been  earned if interest  had
been  paid on the first  Distribution Date for each  day the Regular Certificate
was outstanding)  is treated  as  original issue  discount assuming  the  stated
interest  would otherwise  be qualified stated  interest. Also in  such case the
stated redemption price at maturity is treated as equal to the issue price  plus
the  greater of the  amount of foregone interest  or the excess,  if any, of the
Certificate's stated principal amount over its issue price. The OID  Regulations
indicate  that all interest on  a long first period  Regular Certificate that is
issued with  non-de minimis  original issue  discount will  be included  in  the
Regular   Certificate's   stated   redemption   price   at   maturity.   Regular
Certificateholders should consult their own tax advisors to determine the  issue
price and stated redemption price at maturity of a Regular Certificate.
 
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<PAGE>
    Under  a de minimis  rule, original issue discount  on a Regular Certificate
will be considered to be zero if such original issue discount is less than 0.25%
of the stated redemption price at maturity of the Regular Certificate multiplied
by the weighted average maturity of  the Regular Certificate. For this  purpose,
the  weighted average maturity of the Regular Certificate is computed as the sum
of the  amounts  determined by  multiplying  the  number of  full  years  (i.e.,
rounding  down partial  years) from  the issue  date until  each distribution in
reduction of stated redemption price  at maturity is scheduled  to be made by  a
fraction,  the numerator of which is the amount of each distribution included in
the stated  redemption price  at maturity  of the  Regular Certificate  and  the
denominator  of which is the stated redemption  price at maturity of the Regular
Certificate. Although currently unclear,  it appears that  the schedule of  such
distributions should be determined in accordance with the Prepayment Assumption.
In  addition, if the original  issue discount is de  minimis all stated interest
(including stated interest  that would  otherwise be treated  as original  issue
discount)  is  treated as  qualified  stated interest.  Unless  the Holder  of a
Regular Certificate elects  to accrue  all discount  under a  constant yield  to
maturity  method, as described  below, the holder of  a debt instrument includes
any de  minimis original  issue discount  in  income pro  rata as  capital  gain
recognized on retirement of the Regular Certificate as stated principal payments
are  received. If a  subsequent Holder of  a Regular Certificate  issued with de
minimis original issue discount purchases the Regular Certificate at a  premium,
the subsequent Holder does not include any original issue discount in income. If
a  subsequent  Holder  purchases  such Regular  Certificate  at  a  discount all
discount is reported as market discount, as described below.
 
    Of the total amount of original issue discount on a Regular Certificate, the
Regular Certificateholder generally must include in gross income for any taxable
year the sum of the  "daily portions," as defined  below, of the original  issue
discount  on the Regular  Certificate accrued during an  accrual period for each
day on which he  holds the Regular Certificate,  including the date of  purchase
but  excluding  the  date of  disposition.  Although  not free  from  doubt, the
Depositor intends to  treat the  monthly period ending  on the  day before  each
Distribution  Date  as  the  accrual  period,  rather  than  the  monthly period
corresponding to  the  prior  calendar  month.  With  respect  to  each  Regular
Certificate,  a calculation  will be  made of  the original  issue discount that
accrues during each successive full accrual  period (or shorter period from  the
date  of original issue)  that ends on  the day before  the related Distribution
Date for the Regular Certificate. The original issue discount accruing in a full
accrual period would be the  excess, if any, of (i)  the sum of (a) the  present
value  of  all  of  the  remaining  distributions  to  be  made  on  the Regular
Certificate as  of the  end of  that accrual  period that  are included  in  the
Regular   Certificate's  stated  redemption  price   at  maturity  and  (b)  the
distributions made on the Regular Certificate during the accrual period that are
included in the Regular Certificate's stated redemption price at maturity,  over
(ii) the adjusted issue price of the Regular Certificate at the beginning of the
accrual  period. The present value of the remaining distributions referred to in
the preceding sentence is calculated based on  (i) the yield to maturity of  the
Regular  Certificate  at the  issue  date giving  the  effect to  the Prepayment
Assumption, (ii) events (including actual prepayments) that have occurred  prior
to the end of the accrual period and (iii) the Prepayment Assumption. The effect
of  these rules  is to  adjust the  rate of  original issue  discount accrual to
correspond to the actual prepayment experience. For these purposes, the adjusted
issue price of  a Regular  Certificate at the  beginning of  any accrual  period
equals  the issue price  of the Regular Certificate,  increased by the aggregate
amount of original issue discount with  respect to the Regular Certificate  that
accrued  in all prior accrual periods and reduced by the amount of distributions
included in the Regular Certificate's  stated redemption price at maturity  that
were  made on the Regular Certificate in  such prior periods. The original issue
discount accruing during any  accrual period (as  determined in this  paragraph)
will  then be divided by the number of days in the period to determine the daily
portion of original issue discount for each  day in the period. With respect  to
an initial accrual period shorter than a full accrual period, the daily portions
of original issue discount must be determined using a reasonable method.
 
    Under  the  method described  above, the  daily  portions of  original issue
discount required  to  be included  in  income by  a  Regular  Certificateholder
generally  will  increase  to  take  into  account  prepayments  on  the Regular
Certificates as a result  of prepayments on the  Mortgage Loans that exceed  the
Prepayment  Assumption, and generally will decrease  (but not below zero for any
period) if the  prepayments are slower  than the Prepayment  Assumption. To  the
extent    specified    in    the    applicable    Prospectus    Supplement,   an
 
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increase in  prepayments on  the Mortgage  Loans  with respect  to a  Series  of
Regular  Certificates can result in  both a change in  the priority of principal
payments with respect to certain Classes  of Regular Certificates and either  an
increase  or  decrease in  the daily  portions of  original issue  discount with
respect to such Regular Certificates.
 
    In the case of  a Retail Class  Certificate, the yield  to maturity of  such
Certificate   will   be   determined   based   upon   the   anticipated  payment
characteristics of the  Class as  a whole  under the  Prepayment Assumption.  In
general,  the original issue discount accruing  on each Retail Class Certificate
in a full  accrual period would  be its  allocable share of  the original  issue
discount  with respect to the entire Class, as determined in accordance with the
preceding paragraph.  However, in  the  case of  a  distribution of  the  entire
principal  amount of any Retail Class  Certificate (or portion thereof), (a) the
remaining unaccrued original issue discount allocable to such Certificate (or to
such portion) will accrue at the time of such distribution, and (b) the  accrual
of original issue discount allocable to each remaining Certificate of such Class
(or  the  remaining  principal amount  of  a  Retail Class  Certificate  after a
distribution in  reduction  of  a  portion of  its  principal  amount  has  been
received)  will  be adjusted  by  reducing the  present  value of  the remaining
payments on such Class and the adjusted issue price of such Class to the  extent
attributable   to  the  portion  of  the   principal  amount  thereof  that  was
distributed.
 
    A subsequent holder of a Certificate issued with original issue discount who
purchases the Certificate at  a cost less than  the remaining stated  redemption
price  at maturity will also  be required to include in  gross income the sum of
the daily portions of original issue  discount on the Certificate. In  computing
the  daily portions  of original issue  discount for a  subsequent purchaser (as
well as an initial purchaser who purchases a Certificate at a price higher  than
the issue price but less than the stated redemption price at maturity), however,
the  daily portion for any day is reduced  by the amount that would be the daily
portion for such  day (computed in  accordance with the  rules set forth  above)
multiplied by a fraction, the numerator of which is the amount, if any, by which
the  price paid by such purchaser for the Regular Certificate exceeds the excess
of (i) the sum  of its issue  price and the aggregate  amount of original  issue
discount  that would  have been  includible in the  gross income  of an original
holder of the Regular Certificate who  purchased the Regular Certificate at  its
issue  price, over (ii)  the amount of  any prior distributions  included in the
stated redemption price at maturity, and the denominator of which is the sum  of
the daily portions for such Regular Certificate (computed in accordance with the
rules  set forth  above) for all  days beginning on  the date after  the date of
purchase and ending on the date on which the remaining principal amount of  such
Regular  Certificate  is expected  to be  reduced to  zero under  the Prepayment
Assumption. Alternatively, such  a subsequent holder  may accrue original  issue
discount  by  treating  the purchase  as  a  purchase at  original  issuance and
applying the constant yield to maturity method.
 
    The  OID  Regulations  provide  that  a  holder  that  acquires  a   Regular
Certificate  on or after April 4, 1994 may  elect to include in gross income all
stated interest, original  issue discount, de  minimis original issue  discount,
market  discount (as  described below  under "--  Market Discount"),  de minimis
market discount  and unstated  interest (as  adjusted for  any amortizable  bond
premium or acquisition premium) currently as it accrues using the constant yield
to  maturity method.  If such an  election were  made with respect  to a Regular
Certificate with market discount, the Regular Certificateholder would be  deemed
to  have made an  election to include  in income currently  market discount with
respect to all other debt instruments  having market discount that such  Regular
Certificateholder  acquires  during  the  year of  the  election  or thereafter.
Similarly, a Regular Certificateholder  that makes this  election for a  Regular
Certificate  that  is acquired  at  a premium  will be  deemed  to have  made an
election to amortize bond  premium with respect to  all debt instruments  having
amortizable  bond premium that such  Regular Certificateholder owns or acquires.
The election to accrue interest, discount and premium on a constant yield method
with respect to a Regular Certificate can not be revoked without the consent  of
the IRS.
 
    Regular  Certificates may provide for interest based on a variable rate. The
OID Regulations provide special  rules for variable  rate instruments that  meet
three  requirements. First,  the issue price  must not  exceed the noncontingent
principal payments by more  than the lesser  of (i) 1.5% of  the product of  the
noncontingent  principal payments and the weighted  average maturity or (ii) 15%
of the noncontingent principal payments. Second, the instrument must provide for
stated interest (compounded or paid at least
 
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annually) at (i) one or more qualified floating rates, (ii) a single fixed  rate
and  a single objective rate that is  a qualified inverse floating rate, (iii) a
single fixed rate and  one or more  qualified floating rates;  or (iv) a  single
objective  rate. Third, the instrument must provide that each qualified floating
rate or objective rate in effect during  the term of the Regular Certificate  is
set  at a current  value of that  rate (one occurring  in the interval beginning
three months before and ending one year after the rate is first in effect on the
Regular Certificate). If interest on a Regular Certificate is stated at a  fixed
rate  for an initial period of less than 1 year followed by a variable rate that
is either a qualified floating  rate or an objective rate  and the value of  the
variable  rate on the issue date is  intended to approximate the fixed rate, the
fixed rate and the variable rate together constitute a single qualified floating
rate or objective rate. A rate is a qualified floating rate if variations in the
rate can reasonably  be expected  to measure contemporaneous  variations in  the
cost of newly borrowed funds in the Regular Certificate's currency denomination.
A  multiple of a qualified floating rate is not a qualified floating rate unless
it is a rate equal to (i) the product of a qualified floating rate as  described
in  the previous sentence and a positive number not greater than 1.35, or (ii) a
product described in (i) increased or decreased by a fixed rate. A variable rate
is not  a  qualified floating  rate  if it  is  subject to  a  cap, floor  or  a
restriction  on  the amount  of  increase or  decrease  in stated  interest rate
(governor) unless:  (i) the  cap,  floor or  governor  is fixed  throughout  the
Regular  Certificate's term, (ii) the cap or floor is not reasonably expected to
cause the yield  on the Regular  Certificate to be  significantly less or  more,
respectively,  than the expected  yield without the  cap or floor,  or (iii) the
governor is not reasonably expected to cause the yield to be significantly  more
or  less than the  expected yield without  the governor. An  objective rate is a
rate that is determined  using a single  fixed formula and is  based on (i)  the
yield or changes in price of actively traded personal property, (ii) one or more
qualified  floating rates, (iii)  a rate that  would be a  qualified rate if the
Regular Certificate were denominated in  another currency or (iv) a  combination
of  such rates. An  objective rate is  a qualified inverse  floating rate if the
rate is equal  to a  fixed rate  minus a qualified  floating rate  in which  the
variations  of  such  rate  can  reasonably  be  expected  to  inversely reflect
contemporaneous variations  in the  cost  of newly  borrowed funds.  However,  a
variable  rate is not  an objective rate  if it is  reasonably expected that the
average value of  the rate during  the first half  of the Regular  Certificate's
term  will be significantly less  or greater than the  average value of the rate
during the final half of the Regular Certificate's term.
 
    If a variable  rate Regular Certificate  provides for stated  interest at  a
single qualified floating rate or objective rate that is unconditionally payable
in  cash or  property at  least annually  (i) all  stated interest  is qualified
stated interest,  (ii)  the  amount  of original  issue  discount,  if  any,  is
determined  as if the Regular  Certificate had a fixed rate  equal to (A) in the
case of a qualified floating rate or qualified inverse floating rate, the  value
on  the issue date of the qualified  floating rate or qualified inverse floating
rate or (B) in the case of any other objective rate, a fixed rate that  reflects
the yield that is reasonably expected for the Regular Certificate. If a variable
rate  Regular Certificate is not described in the previous sentence, the Regular
Certificate is treated  as a fixed  rate Regular Certificate  with a fixed  rate
substitute  or substitutes equal to the value of the qualified floating rates or
qualified inverse  floating rate  at the  date of  issue or,  in the  case of  a
Regular  Certificate having an objective rate at  a fixed rate that reflects the
yield reasonably expected for the Regular Certificate. Qualified stated interest
or original issue discount allocable to an accrual period is adjusted to reflect
differences in the interest  actually accrued or paid  compared to the  interest
accrued  or  paid at  the  fixed rate  substitute.  If a  variable  rate Regular
Certificate provides  for  stated  interest  either at  one  or  more  qualified
floating  rates or at  a qualified inverse  floating rate and  also provides for
interest at  an initial  fixed rate  that  is not  intended to  approximate  the
related  floating rate or  is fixed for a  period of one  year or more, original
issue discount is determined as described  in the previous two sentences  except
that  the  Regular Certificate  is treated  as  if it  provided for  a qualified
floating rate or qualified inverse floating  rate, as applicable, rather than  a
fixed  rate. The substitute rate must be one  such that the fair market value of
the Regular Certificate would be approximately the same as the fair market value
of the hypothetical certificate.
 
    Under  the  OID  Regulations,  a  variable  rate  Regular  Certificate   not
qualifying  for  treatment  under the  variable  rate rules  described  above is
subject to  the  contingent payment  rules.  Proposed regulations  dealing  with
contingent payment debt obligations were issued December 15, 1994 (the "Proposed
Regulations"), and replace former proposed regulations addressing the same topic
that  were issued on April 8, 1986  (the "former proposed regulations"), so that
the   former   proposed   regulations   have   been   retroactively   withdrawn.
 
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<PAGE>
The  Proposed  Regulations are  proposed to  be  effective for  debt obligations
issued on or after the  date that is 60 days  following the promulgation of  the
regulations  in final form.  Because the former  proposed regulations never came
into effect,  however,  the Proposed  Regulations  provide the  only  regulatory
guidance  in  this  area  and by  their  terms  do not  apply  to  REMIC regular
interests. However,  the following  paragraph describes  the applicable  of  the
Proposed Regulations as a method that may be considered reasonable.
 
    The  Proposed Regulations apply  a "noncontingent bond  method" to a Regular
Certificate that  is publicly  traded or  that is  issued for  cash or  publicly
traded  property. Under the noncontingent bond method, the Depositor is required
to construct a projected payment schedule for the Regular Certificate consisting
of all  noncontingent  payments  and  a projected  amount  for  each  contingent
payment.  The Depositor is required to determine interest expense, and a Regular
Certificateholder is required  to determine  interest income,  according to  the
projected  payment schedule formulated  by the Depositor.  Interest generally is
accrued under the  noncontingent bond method  according to generally  applicable
rules  of the  OID Regulations  as described  above. Adjustments  in the Regular
Certificate's  issue  price  and  the  Regular  Certificateholder's  basis   are
determined as if the projected payment schedule were the actual payment schedule
for  the  Regular Certificate.  If  the actual  amount  of a  contingent payment
differs from  the  projected amount  of  the payment,  adjustments  to  interest
accrual  are generally  taken into account  at the  time the payment  is made in
order to  reflect  this  difference.  Gain  or  loss  recognized  by  a  Regular
Certificateholder   on  the  sale,  exchange,   or  retirement  of  the  Regular
Certificate generally will be treated as interest income or ordinary loss to the
Regular Certificateholder. A loss will be treated as ordinary, however, only  up
to  the amount of the Regular Certificateholder's total interest inclusions with
respect to the Regular Certificate that were not offset by previous adjustments.
Any additional loss  generally will be  a capital loss.  Investors are urged  to
consult  their tax advisors as to the  proper accrual of original issue discount
(including stated  interest)  on  the Regular  Certificates,  including  Regular
Certificates which may be subject to the contingent payment rules.
 
    Although  unclear at  present, the  Depositor intends  to treat Certificates
bearing an interest rate that is a weighted average of the net interest rates on
the Mortgage  Loans or  the mortgage  loans underlying  the Mortgage  Assets  as
having  qualified  stated  interest  if the  Mortgage  Loans  or  the underlying
mortgage loans are adjustable rate mortgage loans. In such case, the  applicable
index used to compute interest on the Mortgage Loans in effect on the issue date
(or possibly the pricing date) will be deemed to be in effect beginning with the
period  in which the first weighted  average adjustment date occurring after the
issue date occurs. If the Certificate interest  rate for one or more periods  is
less  than it  would be  based upon the  fully indexed  rate, the  excess of the
interest payments projected at the assumed index over interest projected at such
initial rate  will be  tested under  the DE  MINIMIS rules  as described  above.
Adjustments  will be  made in each  accrual period increasing  or decreasing the
amount of ordinary income reportable to reflect the actual interest rate on  the
Certificates. It is possible, however, that the IRS may treat some or all of the
interest on Certificates with a weighted average rate as taxable under the rules
relating  to obligations providing  for contingent payments.  Such treatment may
affect the timing of income accruals on such Certificates.
 
    It is  not  clear how  income  should be  accrued  with respect  to  Regular
Certificates  issued  at  a  significant  premium  and  with  respect  to  REMIC
Certificates, the payments on which consist primarily of a specified portion  of
the  interest payments on qualified mortgages  held by the REMIC ("Premium REMIC
Regular Certificates").  One method  of income  accrual would  be to  treat  the
Premium  REMIC  Regular Certificate  as  a Certificate  having  qualified stated
interest purchased at a premium  equal to the excess of  the price paid by  such
holder  for  the Premium  REMIC Regular  Certificate  over its  stated principal
amount. Under this approach, a holder would be entitled to amortize such premium
only if it has in effect an election under Section 171 of the Code with  respect
to  all bonds held by such holder, as described below. Alternatively, all of the
income derived from  a Premium REMIC  Regular Certificate could  be reported  as
original  issue discount  by treating all  future payments  under the Prepayment
Assumption as fixed payments, in  which case the amount  and rate of accrual  of
original  issue discount would be computed by treating the Premium REMIC Regular
Certificate as  a  Certificate  which  has  no  qualified  stated  interest,  as
described  above. Finally, the  IRS could assert that  the Premium REMIC Regular
Certificates should  be taxable  under the  contingent payment  rules  governing
securities issued with contingent payments.
 
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<PAGE>
    MARKET  DISCOUNT.  A purchaser of a  Regular Certificate also may be subject
to the market  discount rules of  Code Sections 1276  through 1278. Under  these
sections  and the principles  applied by the  OID Regulations in  the context of
original issue discount, "market discount" is  the amount by which a  subsequent
purchaser's  initial basis  in the  Regular Certificate  (i) is  exceeded by the
stated redemption price at  maturity of the Regular  Certificate or (ii) in  the
case of a Regular Certificate having original issue discount, is exceeded by the
sum  of the  issue price  of such  Regular Certificate  plus any  original issue
discount that  would have  previously accrued  thereon if  held by  an  original
Regular  Certificateholder (who purchased  the Regular Certificate  at its issue
price), in  either case  less any  prior distributions  included in  the  stated
redemption  price  at  maturity  of  such  Regular  Certificate.  Such purchaser
generally will  be required  to recognize  accrued market  discount as  ordinary
income as distributions includible in the stated redemption price at maturity of
such  Regular  Certificate are  received, in  an amount  not exceeding  any such
distribution. That  recognition  rule  would apply  regardless  of  whether  the
purchaser  is a cash-basis or accrual-basis taxpayer. Such market discount would
accrue in a manner to be provided  in Treasury regulations and should take  into
account the Prepayment Assumption. The Committee Report provides that until such
regulations  are issued,  such market  discount would  accrue either  (i) on the
basis of  a constant  interest rate  or (ii)  in the  ratio of  stated  interest
allocable to the relevant period to the sum of the interest for such period plus
the remaining interest as of the end of such period, or in the case of a Regular
Certificate  issued with original issue discount, in the ratio of original issue
discount accrued  for the  relevant period  to  the sum  of the  original  issue
discount  accrued for such period plus  the remaining original issue discount as
of the end of  such period. Such  purchaser also generally  will be required  to
treat  a portion of any gain on a sale or exchange of the Regular Certificate as
ordinary income to  the extent of  the market  discount accrued to  the date  of
disposition under one of the foregoing methods, less any accrued market discount
previously  reported as ordinary income as partial distributions in reduction of
the stated redemption price  at maturity were received.  Such purchaser will  be
required  to defer the deduction of a portion of the excess of the interest paid
or accrued on indebtedness incurred to  purchase or carry a Regular  Certificate
over  the interest distributable thereon. The  deferred portion of such interest
expense in  any  taxable year  generally  will  not exceed  the  accrued  market
discount  on the Regular  Certificate for such year.  Any such deferred interest
expense is, in general, allowed as a deduction not later than the year in  which
the  related market discount income is  recognized or the Regular Certificate is
disposed of. As an alternative to the inclusion of market discount in income  on
the  foregoing basis, the Regular Certificateholder  may elect to include market
discount in income currently  as it accrues on  all market discount  instruments
acquired  by such Regular Certificateholder in  that taxable year or thereafter,
in which case the  interest deferral rule will  not apply. In Revenue  Procedure
92-67,  the IRS  set forth procedures  for taxpayers (1)  electing under Section
1278(b) of the Code to include market discount in income currently, (2) electing
under rules of Section 1276(b)  of the Code to use  a constant interest rate  to
determine accrued market discount on a security where the holder of the security
is  required to determine the amount of  accrued market discount at a time prior
to the  holder's disposition  of the  security, and  (3) requesting  consent  to
revoke an election under Section 1278(b) of the Code.
 
    By analogy to the OID Regulations, market discount with respect to a Regular
Certificate  will be considered to be zero  if such market discount is less than
0.25% of  the remaining  stated redemption  price at  maturity of  such  Regular
Certificate   multiplied  by  the  weighted  average  maturity  of  the  Regular
Certificate (determined as described above  under "-- Original Issue  Discount")
remaining  after  the date  of purchase.  Treasury regulations  implementing the
market discount rules have not yet  been issued, and therefore investors  should
consult  their own tax advisors regarding the application of these rules as well
as the advisability of making any of the elections with respect thereto.
 
    PREMIUM.   A  Regular Certificate  purchased  at  a cost  greater  than  its
remaining  stated redemption  price at  maturity generally  is considered  to be
purchased at  a premium.  If the  Regular Certificateholder  holds such  Regular
Certificate  as a "capital asset"  within the meaning of  Code Section 1221, the
Regular Certificateholder  may elect  under Code  Section 171  to amortize  such
premium  under a  constant yield method  that reflects compounding  based on the
interval between  payments on  the Regular  Certificates. The  Committee  Report
indicates  a Congressional intent that the same  rules that apply to the accrual
of market discount on installment obligations will also apply to amortizing bond
premium under Code Section 171 on
 
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installment obligations such as the Regular Certificates, although it is unclear
whether the alternatives to the  constant interest method described above  under
"--  Market Discount"  are available. Except  as otherwise  provided in Treasury
regulations yet to be issued, such  amortizable bond premium will be treated  as
an  offset to interest income on a Regular Certificate rather than as a separate
deduction item. This  election, once  made, applies to  all taxable  obligations
held  by the taxpayer at  the beginning of the first  taxable year to which such
election applies and to all taxable debt obligations thereafter acquired and  is
binding  on such taxpayer in all subsequent  years. Purchasers who pay a premium
for their Regular Certificates should  consult their tax advisors regarding  the
election to amortize premium and the method to be employed.
 
    SALE  OR EXCHANGE OF  REGULAR CERTIFICATES.   If a Regular Certificateholder
sells or exchanges  a Regular  Certificate, the  Regular Certificateholder  will
recognize  gain or  loss equal  to the  difference, if  any, between  the amount
received and his adjusted basis in  the Regular Certificate. The adjusted  basis
of  a  Regular  Certificate  generally  will  equal  the  cost  of  the  Regular
Certificate to the seller,  increased by any original  issue discount or  market
discount  previously included in  the seller's gross income  with respect to the
Regular Certificate and  reduced by  amounts included in  the stated  redemption
price  at maturity of  the Regular Certificate that  were previously received by
the seller and by any amortized premium.
 
    Except as described in this  paragraph, under "Original Issue Discount"  and
under  "-- Market  Discount," any  gain or  loss on  the sale  or exchange  of a
Regular Certificate realized by an investor who holds the Regular Certificate as
a capital asset will be capital gain or loss and will be long-term or short-term
depending on whether  the Regular Certificate  has been held  for the  long-term
capital  gain  holding period  (currently  more than  one  year). Gain  from the
disposition of a Regular Certificate that  might otherwise be capital gain  will
be  treated as ordinary income (i) if a Regular Certificate is held as part of a
"CONVERSION TRANSACTION" as defined in Code Section 1258(c), up to the amount of
interest  that  would  have  accrued  on  the  Regular  Certificateholder's  net
investment  in the conversion transaction at  120% of the appropriate applicable
Federal rate  under Code  Section 1274(d)  in effect  at the  time the  taxpayer
entered  into the  transaction minus any  amount previously  treated as ordinary
income with respect to any prior disposition  of property that was held as  part
of  such transaction, (ii) in the case of a noncorporate taxpayer, to the extent
such taxpayer has  made an  election under Code  Section 163(d)(4)  to have  net
capital  gains taxed as investment income at  ordinary income rates, or (iii) in
the case of a Regular  Certificate (issued by a REMIC)  to the extent that  such
gain  does not exceed the excess, if any, of (a) the amount that would have been
includible in  the gross  income of  the holder  if his  yield on  such  Regular
Certificate  were 110% of the applicable Federal rate under Code Section 1274(d)
as of the date of purchase, over (b) the amount of income actually includible in
the gross  income  of such  holder  with  respect to  the  Regular  Certificate.
Although  the legislative history to the 1986  Act indicates that the portion of
the gain from disposition of a Regular Certificate that will be  recharacterized
as ordinary income under clause (iii) is limited to the amount of original issue
discount  (if any) on the Regular Certificate that was not previously includible
in income,  the  applicable  Code  provision contains  no  such  limitation.  In
addition,  gain or  loss recognized  from the sale  of a  Regular Certificate by
certain banks or thrift institutions will be treated as ordinary income or  loss
pursuant to Code Section 582(c). In the case of a Regular Certificate subject to
the  new contingent payment rules issued on  January 19, 1993 as described above
under "-- Original Issue  Discount," any gain  on the sale  or exchange of  such
Certificate is treated as interest income.
 
TAXATION OF RESIDUAL CERTIFICATES
 
    TAXATION  OF REMIC INCOME.  Generally, the "DAILY PORTIONS" of REMIC taxable
income or net loss will be includible as ordinary income or loss in  determining
the  federal  taxable  income  of holders  of  Residual  Certificates ("Residual
Certificateholders"), and will not  be taxed separately to  the REMIC Pool.  The
daily   portions  of   REMIC  taxable   income  or   net  loss   of  a  Residual
Certificateholder are determined by allocating  the REMIC Pool's taxable  income
or net loss for each calendar quarter ratably to each day in such quarter and by
allocating   such  daily  portion  among   the  Residual  Certificateholders  in
proportion to their respective  holdings of Residual  Certificates in the  REMIC
Pool  on such  day. REMIC  taxable income  is generally  determined in  the same
manner as the  taxable income of  an individual  using a calendar  year and  the
accrual method of accounting, except that (i) the limitation on deductibility of
investment  interest expense  and expenses for  the production of  income do not
apply,  (ii)  all  bad   loans  will  be  deductible   as  business  bad   debts
 
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and  (iii) the limitation on the  deductibility of interest and expenses related
to tax-exempt income will apply. REMIC taxable income generally means the  REMIC
Pool's  gross  income, including  interest, original  issue discount  income and
market  discount  income,  if  any,  on  the  Mortgage  Loans,  plus  income  on
reinvestment  of  cash flows  and  reserve assets,  minus  deductions, including
interest and  original  issue  discount expense  on  the  Regular  Certificates,
servicing  fees on the  Mortgage Loans and other  administrative expenses of the
REMIC Pool, amortization of premium, if any, with respect to the Mortgage Loans,
and any  tax  imposed on  the  REMIC's  income from  foreclosure  property.  The
requirement  that  Residual Certificateholders  report their  pro rata  share of
taxable income or net loss  of the REMIC Pool will  continue until there are  no
Certificates of any Class of the related Series outstanding.
 
    The taxable income recognized by a Residual Certificateholder in any taxable
year  will be  affected by,  among other  factors, the  relationship between the
timing of recognition of interest and original issue discount or market discount
income or amortization of premium with respect to the Mortgage Loans, on the one
hand, and  the  timing of  deductions  for interest  (including  original  issue
discount)  on the Regular  Certificates, on the  other hand. Because  of the way
REMIC taxable income is calculated,  a Residual Certificateholder may  recognize
"PHANTOM"  income (i.e., income recognized for  tax purposes in excess of income
as determined under financial accounting  or economic principles) which will  be
matched  in later  years by  a corresponding  tax loss  or reduction  in taxable
income, but which could  lower the yield to  Residual Certificateholders due  to
the  lower present value of such loss  or reduction. For example, if an interest
in the Mortgage Loans is  acquired by the REMIC Pool  at a discount, and one  or
more  of  such Mortgage  Loans is  prepaid,  the Residual  Certificateholder may
recognize taxable  income  without being  entitled  to receive  a  corresponding
amount  of cash because  (i) the prepayment may  be used in whole  or in part to
make distributions in  reduction of  principal on the  Regular Certificates  and
(ii)  the  discount income  on the  Mortgage  Loans which  is includible  in the
REMIC's taxable income may exceed the interest and discount deduction allowed to
the REMIC upon  such distributions on  the Regular Certificates.  When there  is
more   than  one  class  of   Regular  Certificates  that  distribute  principal
sequentially, this mismatching of income  and deductions is particularly  likely
to  occur in the early years following issuance of the Regular Certificates when
distributions in reduction  of principal are  being made in  respect of  earlier
maturing classes of Regular Certificates to the extent that such classes are not
issued  with  substantial discount.  If taxable  income  attributable to  such a
mismatching is realized, in general, losses  would be allowed in later years  as
distributions  on the  later classes of  Regular Certificates  are made. Taxable
income may also be greater in earlier years  than in later years as a result  of
the  fact that  interest expense  deductions, expressed  as a  percentage of the
outstanding principal  amount of  such  a Series  of Regular  Certificates,  may
increase  over time as distributions  in reduction of principal  are made on the
lower yielding classes  of Regular  Certificates, whereas  interest income  with
respect  to  any  given  Mortgage  Loan will  remain  constant  over  time  as a
percentage of  the  outstanding principal  amount  of that  loan.  Consequently,
Residual  Certificateholders must have  sufficient other sources  of cash to pay
any federal, state or local income taxes due as a result of such mismatching  or
unrelated  deductions against which to offset such income. Prospective investors
should be aware, however, that  a portion of such  income may be ineligible  for
offset  by such investor's  unrelated deductions. SEE  the discussion of "excess
inclusions" below  under "--  Treatment of  Certain Items  of REMIC  Income  and
Expense   --  Limitations  on  Offset  or  Exemption  of  REMIC  Income;  Excess
Inclusions." The timing of such  mismatching of income and deductions  described
in this paragraph, if present with respect to a Series of Certificates, may have
a  significant adverse  effect upon  the Residual  Certificateholder's after-tax
rate of  return.  In addition,  a  Residual Certificateholder's  taxable  income
during  certain  periods  may  exceed  the  income  reflected  by  such Residual
Certificateholder  for  such  periods  in  accordance  with  generally  accepted
accounting  principles. Investors  should consult their  own advisors concerning
the proper  tax  and  accounting  treatment  of  their  investment  in  Residual
Certificates.
 
    BASIS  AND LOSSES.  The amount of any net loss of the REMIC Pool that may be
taken into account by the Residual Certificateholder is limited to the  adjusted
basis  of the Residual  Certificate as of the  close of the  quarter (or time of
disposition of the Residual Certificate  if earlier), determined without  taking
into  account the  net loss  for the  quarter. The  initial adjusted  basis of a
purchaser of  a  Residual Certificate  is  the  amount paid  for  such  Residual
Certificate.  Such adjusted  basis will  be increased  by the  amount of taxable
income of  the  REMIC Pool  reportable  by the  Residual  Certificateholder  and
decreased by the amount of loss of the
 
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REMIC  Pool reportable  by the  Residual Certificateholder.  A cash distribution
from the REMIC Pool also will reduce  such adjusted basis (but not below  zero).
Any  loss that is disallowed  on account of this  limitation may be carried over
indefinitely with respect to the Residual Certificateholder as to whom such loss
was disallowed and may be used by such Residual Certificateholder only to offset
any income  generated  by  the  same  REMIC Pool.  The  ability  of  a  Residual
Certificateholder  to deduct net  losses with respect  to a Residual Certificate
may be subject to  additional limitations under the  Code, as to which  Residual
Certificateholders should consult their tax advisors.
 
    A  Residual Certificateholder will not be permitted to amortize directly the
cost of its Residual Certificate as an offset to its share of the taxable income
of the related REMIC  Pool. However, such taxable  income will not include  cash
received  by the REMIC Pool that represents a recovery of the REMIC Pool's basis
in its assets. Such recovery of basis by the REMIC Pool will have the effect  of
amortization  of the issue  price of the Residual  Certificates over their life.
However, in  view  of  the  possible acceleration  of  the  income  of  Residual
Certificateholders  described  above under  "-- Taxation  of REMIC  Income," the
period of  time over  which such  issue price  is effectively  amortized may  be
longer than the economic life of the Residual Certificates.
 
    If  a Residual Certificate has a negative value, it is not clear whether its
issue price would be considered to be zero or such negative amount for  purposes
of determining the REMIC Pool's basis in its assets. The Final REMIC Regulations
do  not address  whether residual  interests could have  a negative  basis and a
negative issue price. The Depositor does not intend to treat a Class of Residual
Certificates as having a value of less than zero for purposes of determining the
bases of the related REMIC Pool in its assets.
 
    Further, to  the  extent that  the  initial  adjusted basis  of  a  Residual
Certificateholder (other than an original holder) in the Residual Certificate is
greater that the corresponding portion of the REMIC Pool's basis in the Mortgage
Loans  or  the Mortgage  Loans underlying  the  Agency Securities,  the Residual
Certificateholder will not recover a portion of such basis until termination  of
the REMIC Pool unless Treasury regulations yet to be issued provide for periodic
adjustments  to the REMIC income otherwise  reportable by such holder. The Final
REMIC Regulations do not so provide. SEE "-- Treatment of Certain Items of REMIC
Income and Expense  -- Market Discount"  below regarding the  basis of  Mortgage
Loans  to the  REMIC Pool and  "-- Sale  or Exchange of  a Residual Certificate"
below regarding possible treatment of a loss upon termination of the REMIC  Pool
as a capital loss.
 
TREATMENT OF CERTAIN ITEMS OF REMIC INCOME AND EXPENSE
 
    ORIGINAL  ISSUE  DISCOUNT.    Generally,  the  REMIC  Pool's  deductions for
original issue discount will be determined in the same manner as original  issue
discount income on Regular Certificates as described above under "-- Taxation of
Regular  Certificates  -- Original  Issue Discount,"  without  regard to  the de
minimis rule described therein.
 
    MARKET DISCOUNT.  The REMIC Pool will have market discount income in respect
of Mortgage Loans if, in general, the  basis of the REMIC Pool in such  Mortgage
Loans  is exceeded by their unpaid principal balances. The REMIC Pool's basis in
such Mortgage Loans  is generally the  fair market value  of the Mortgage  Loans
immediately  after  the transfer  thereof  to the  REMIC  Pool. The  Final REMIC
Regulations provide  that such  basis is  equal in  the aggregate  to the  issue
prices  of all regular and  residual interests in the  REMIC Pool. In respect of
Mortgage Loans that have market discount to which Code Section 1276 applies, the
accrued portion of  such market discount  would be recognized  currently by  the
REMIC  as an  item of ordinary  income. Market discount  income generally should
accrue in the manner described above under "-- Taxation of Regular  Certificates
- -- Market Discount."
 
    PREMIUM.   Generally, if the  basis of the REMIC  Pool in the Mortgage Loans
exceeds the unpaid principal balances thereof, the REMIC Pool will be considered
to have acquired such Mortgage  Loans at a premium equal  to the amount of  such
excess.  As stated above, the  REMIC Pool's basis in  Mortgage Loans is the fair
market value of the Mortgage Loans, based  on the aggregate of the issue  prices
of  the regular and residual  interests in the REMIC  Pool immediately after the
transfer thereof to  the REMIC  Pool. In a  manner analogous  to the  discussion
above  under "--  Taxation of  Regular Certificates  -- Premium,"  a person that
holds a Mortgage Loan as a capital asset under Code Section 1221 may elect under
Code Section 171 to
 
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<PAGE>
amortize premium on Mortgage Loans originated  after September 27, 1985 under  a
constant  yield method. Amortizable bond premium will be treated as an offset to
interest income on the Mortgage Loans, rather than as a separate deduction item.
Because substantially all of  the borrowers with respect  to the Mortgage  Loans
are  expected to  be individuals,  Code Section  171 will  not be  available for
premium on Mortgage Loans originated on or prior to September 27, 1985.  Premium
with  respect to  such Mortgage  Loans may  be deductible  in accordance  with a
reasonable method regularly employed  by the holder  thereof. The allocation  of
such premium pro rata among principal payments should be considered a reasonable
method;  however, the IRS may  argue that such premium  should be allocated in a
different manner, such as allocating such premium entirely to the final  payment
of principal.
 
    LIMITATIONS  ON OFFSET OR  EXEMPTION OF REMIC INCOME;  EXCESS INCLUSIONS.  A
portion of the income  allocable to a Residual  Certificate (referred to in  the
Code  as  an "excess  inclusion") for  any calendar  quarter, with  an exception
discussed below  for certain  thrift institutions,  will be  subject to  federal
income  tax in all  events. Thus, for  example, an excess  inclusion (i) cannot,
except as described below, be offset by any unrelated losses or loss  carryovers
of  a Residual  Certificateholder, (ii) will  be treated  as "unrelated business
taxable income"  within  the  meaning  of  Code  Section  512  if  the  Residual
Certificateholder is a pension fund or any other organization that is subject to
tax  only on its unrelated business taxable income and (iii) is not eligible for
any reduction  in  the  rate of  withholding  tax  in the  case  of  a  Residual
Certificateholder  that is a foreign investor, as further discussed in "Taxation
of  Certain  Foreign  Investors  --  Residual  Certificates"  below.  Except  as
discussed  below with  respect to  excess inclusions  from Residual Certificates
without "significant  value,"  this  general  rule  does  not  apply  to  thrift
institutions  to  which Code  Section  593 applies.  For  this purpose  a thrift
institution and its qualified subsidiary are considered a single corporation.  A
qualified  subsidiary is one all of the stock of which, and substantially all of
the debt of which, is held by the thrift institution and which is organized  and
operating  exclusively in connection with the  organization and operation of one
or more REMICs. Except in the case of a thrift institution (including  qualified
subsidiaries)  members of an affiliated group are treated as one corporation for
purposes of applying the limitations on offset of excess inclusion income.
 
    Except as  discussed in  the  following paragraph,  with respect  to  excess
inclusions  from  Residual  Certificates without  "significant  value,"  for any
Residual Certificateholder, the excess inclusion for any calendar quarter is the
excess, if any, of  (i) the income of  such Residual Certificateholder for  that
calendar  quarter from its Residual Certificate, over (ii) the sum of the "daily
accruals" (as defined below) for all  days during the calendar quarter on  which
the  Residual  Certificateholder  holds  such  Residual  Certificate.  For  this
purpose,  the  daily  accruals  with  respect  to  a  Residual  Certificate  are
determined by allocating to each day in the calendar quarter its ratable portion
of  the product of the "adjusted issue price" (as defined below) of the Residual
Certificate at the  beginning of  the calendar quarter  and 120  percent of  the
"Federal  long-term  rate" in  effect at  the time  the Residual  Certificate is
issued. For this purpose, the "adjusted  issue price" of a Residual  Certificate
at  the beginning of any calendar quarter equals the issue price of the Residual
Certificate (adjusted  for  contributions), increased  by  the amount  of  daily
accruals  for all  prior quarters,  and decreased  (but not  below zero)  by the
aggregate amount  of  payments  made  on the  Residual  Certificate  before  the
beginning  of such quarter. The Federal long-term  rate is an average of current
yields on Treasury securities with a remaining term of greater than nine  years,
computed and published monthly by the IRS.
 
    The  Code  provides  that  to  the extent  provided  in  regulations,  as an
exception to  the general  rule described  above, the  entire amount  of  income
accruing on a Residual Certificate will be treated as an excess inclusion if the
Residual  Certificates in the  aggregate are considered  not to have significant
value." The Treasury Department has not yet provided regulations in this respect
and the Final REMIC Regulations did not adopt this rule. However, the  exception
from the excess inclusion rules applicable to thrift institutions does not apply
if  the Residual  Certificates do  not have  significant value.  Under the Final
REMIC Regulations, the Residual Certificates will have significant value if: (i)
the aggregate of the issue prices of  the Residual Certificates is at least  two
percent  of the aggregate  of the issue  prices of all  Regular Certificates and
Residual Certificates in  the REMIC  and (ii) the  anticipated weighted  average
life  of  the  Residual Certificates  is  at  least 20  percent  of  the REMIC's
anticipated weighted  average  life based  on  the prepayment  and  reinvestment
assumptions  used in pricing the transaction and any required or permitted clean
up calls or any
 
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<PAGE>
required qualified liquidation.  Although not  entirely clear,  the Final  REMIC
Regulations  indicate that the  significant value determination  is made only on
the Startup Day. The anticipated weighted average life of a Residual Certificate
with a  principal  balance  and  a  market  rate  of  interest  is  computed  by
multiplying the amount of each expected principal payment by the number of years
(or  fractions thereof) from the Startup Day,  adding these sums and dividing by
the total principal expected  to be paid on  such Residual Certificate based  on
the  relevant  prepayment  assumption  and  expected  reinvestment  income.  The
anticipated weighted  average life  of  a Residual  Certificate with  either  no
specified  principal  balance  or a  principal  balance and  rights  to interest
payments disproportionate to such principal balance, would be computed under the
formula described above but would include all payments expected on the  Residual
Certificate  instead of  only the  principal payments.  The anticipated weighted
average life  of a  REMIC is  a  weighted average  of the  anticipated  weighted
average lives of all classes of interests in the REMIC.
 
    Under  Treasury regulations  to be promulgated,  a portion  of the dividends
paid by a REIT which owns a Residual Certificate are to be designated as  excess
inclusions  in an amount  corresponding to the  Residual Certificate's allocable
share of the  excess inclusions. Similar  rules apply in  the case of  regulated
investment  companies, common trust  funds and cooperatives.  Thus, investors in
such  entities  which  own  a  Residual  Certificate  will  be  subject  to  the
limitations on excess inclusions described above. The Final REMIC Regulations do
not provide guidance on this issue.
 
    MARK  TO MARKET RULES.  Under  IRS temporary regulations, a "negative value"
REMIC residual interest  is not a  security for purposes  of the  mark-to-market
rules  under  the Code.  A negative  value  REMIC residual  interest is  a REMIC
residual interest whose present value of anticipated tax liabilities exceeds the
present value of the expected future distributions, as determined on the date of
acquisition of  the  REMIC residual  interest.  For purposes  of  the  temporary
regulations,  the present value of anticipated tax liabilities is determined net
of any anticipated tax savings associated with holding the residual interest  as
the  REMIC  generates losses.  It is  possible that  a Residual  Certificate may
constitute a negative value REMIC residual interest. Such temporary  regulations
provide  the IRS  with the  authority to  treat any  Residual Certificate having
substantially the same economic effect  as a "negative value" residual  interest
as  a  "negative  value"  residual  interest.  The  IRS  may  also  issue  final
regulations which  may  retroactively  treat  a REMIC  residual  interest  as  a
"negative  value"  REMIC residual  interest. The  IRS  has also  issued proposed
regulations that provide that  all REMIC residual  interests are not  considered
securities for purposes of the markto-market rules.
 
TAX-RELATED RESTRICTIONS ON TRANSFER OF RESIDUAL CERTIFICATES
 
    DISQUALIFIED  ORGANIZATIONS.   If legal  title or  beneficial interest  in a
Residual Certificate is transferred to  a Disqualified Organization (as  defined
below),  a tax would  be imposed in  an amount equal  to the product  of (i) the
present value of the  total anticipated excess inclusions  with respect to  such
Residual  Certificate  for  periods  after the  transfer  and  (ii)  the highest
marginal federal income  tax rate  applicable to corporations.  The Final  REMIC
Regulations  provide that the anticipated excess  inclusions are based on actual
prepayment experience to the date of  the transfer and projected payments  based
on  the  Prepayment  Assumption.  The present  value  discount  rate  equals the
applicable Federal rate under  Code Section 1274(d) that  would apply to a  debt
instrument  that was issued  on the date  the Disqualified Organization acquired
the Residual Certificate and whose term ended  on the close of the last  quarter
in  which excess inclusions were expected to accrue with respect to the Residual
Certificate. Such a  tax generally  would be imposed  on the  transferor of  the
Residual  Certificate,  except  that where  such  transfer is  through  an agent
(including  a  broker,   nominee,  or  other   middleman)  for  a   Disqualified
Organization,  the  tax  would instead  be  imposed  on such  agent.  However, a
transferor of a Residual Certificate  would in no event  be liable for such  tax
with  respect to  a transfer  if the transferee  furnishes to  the transferor an
affidavit that the transferee is not a Disqualified Organization and, as of  the
time  of the transfer, the  transferor does not have  actual knowledge that such
affidavit is false. The tax also may be waived by the Treasury Department if the
Disqualified Organization promptly disposes of the Residual Certificate and  the
transferor  pays  income  tax  at  the  highest  corporate  rate  on  the excess
inclusions for  the period  the Residual  Certificate is  actually held  by  the
Disqualified Organization.
 
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<PAGE>
    In  addition,  if  a "Pass-Through  Entity"  (as defined  below)  has excess
inclusion income with respect  to a Residual Certificate  during a taxable  year
and  a Disqualified Organization is  the record holder of  an equity interest in
such entity, then a tax  is imposed on such entity  equal to the product of  (i)
the  amount  of excess  inclusions that  are  allocable to  the interest  in the
PassThrough Entity during the period such interest is held by such  Disqualified
Organization,  and (ii) the highest marginal  federal corporate income tax rate.
Such tax would be deductible from the ordinary gross income of the  Pass-Through
Entity  for the taxable  year. The Pass-Through  Entity would not  be liable for
such tax if it has received an affidavit from such record holder that (i) states
under penalty of  perjury that  it is not  a Disqualified  Organization or  (ii)
furnishes  a social security  number and states under  penalties of perjury that
the social security number is that  of the transferee, provided that during  the
period  such person is the record holder  of the Residual Certificate, the Pass-
Through Entity does not have actual knowledge that such affidavit is false.
 
    For these purposes, (i) "Disqualified Organization" means the United States,
any  state  or  political  subdivision  thereof,  any  foreign  government,  any
international  organization,  any  agency  or  instrumentality  of  any  of  the
foregoing (provided, that such term does  not include an instrumentality if  all
of its activities are subject to tax and a majority of its board of directors is
not  selected  by any  such governmental  entity), any  cooperative organization
furnishing electric energy or  providing telephone service  to persons in  rural
areas  as described in  Code Section 1381(a)(2)(C),  and any organization (other
than a farmers' cooperative described in  Code Section 521) that is exempt  from
taxation  under  the Code  unless such  organization  is subject  to the  tax on
unrelated business income imposed  by Code Section  511, and (ii)  "Pass-Through
Entity"  means any regulated  investment company, real  estate investment trust,
common trust  fund,  partnership,  trust  or  estate  and  certain  corporations
operating  on  a  cooperative  basis.  Except as  may  be  provided  in Treasury
regulations yet to be issued, any  person holding an interest in a  Pass-Through
Entity  as a nominee for another will, with respect to such interest, be treated
as a Pass-Through Entity.
 
    The Pooling and Servicing Agreement with respect to a Series of Certificates
will provide that  neither legal  title nor  beneficial interest  in a  Residual
Certificate  may be transferred or registered unless (i) the proposed transferee
provides to the Depositor and the Trustee  an affidavit to the effect that  such
transferee  is not a Disqualified Organization,  is not purchasing such Residual
Certificates on  behalf  of a  Disqualified  Organization (i.e.,  as  a  broker,
nominee  or middleman thereof)  and is not  an entity that  holds REMIC residual
securities as  nominee  to  facilitate  the clearance  and  settlement  of  such
securities  through electronic  book-entry changes in  accounts of participating
organizations and (ii)  the transferor provides  a statement in  writing to  the
Depositor and the Trustee that it has no actual knowledge that such affidavit is
false.  Moreover,  the Pooling  and Servicing  Agreement  will provide  that any
attempted or purported transfer in violation of these transfer restrictions will
be null and  void and  will vest  no rights  in any  purported transferee.  Each
Residual  Certificate with respect to  a Series will bear  a legend referring to
such restrictions  on  transfer, and  each  Residual Certificateholder  will  be
deemed to have agreed, as a condition of ownership thereof, to any amendments to
the  related  Pooling  and  Servicing  Agreement  required  under  the  Code  or
applicable  Treasury  regulations  to  effectuate  the  foregoing  restrictions.
Information  necessary to compute an applicable  excise tax must be furnished to
the IRS and  to the  requesting party  within 60 days  of the  request, and  the
Depositor  or the  Trustee may  charge a  fee for  computing and  providing such
information.
 
    NONECONOMIC RESIDUAL INTERESTS.  The Final REMIC Regulations would disregard
certain transfers of Residual Certificates,  in which case the transferor  would
continue  to be treated as the owner of the Residual Certificates and thus would
continue to be subject to tax on its allocable portion of the net income of  the
REMIC  Pool. Under  the Final  REMIC Regulations,  a transfer  of a "noneconomic
residual interest" (defined below) to a Residual Certificateholder (other than a
Residual Certificateholder who is not a  United States Person, as defined  below
under "-- Foreign Investors") is disregarded for all federal income tax purposes
unless  no significant purpose  of the transfer  is to enable  the transferor to
impede the  assessment or  collection of  tax. A  residual interest  in a  REMIC
(including  a  residual  interest  with  a  positive  value  at  issuance)  is a
"noneconomic residual interest"  unless, at the  time of the  transfer, (i)  the
present  value of the expected future  distributions on the residual interest at
least equals  the  product  of  the present  value  of  the  anticipated  excess
inclusions  and the highest corporate income tax  rate in effect for the year in
which the transfer occurs, and (ii)  the transferor reasonably expects that  the
transferee will receive distributions from
 
                                       89
<PAGE>
the  REMIC at or after the time at  which taxes accrue on the anticipated excess
inclusions in an amount sufficient to satisfy the accrued taxes. The anticipated
excess inclusions and the present value  rate are determined in the same  manner
as  set forth above under "-- Disqualified Organizations." 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. Under the Final REMIC Regulations,
a transferor is presumed  not to have improper  knowledge if (i) the  transferor
conducted,  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 found that  the transferee had  historically paid its  debts as  they
came  due and found 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 it understands that, as the holder
of the noneconomic residual interest,  the transferee may incur tax  liabilities
in  excess of  any cash flows  generated by  the residual interest  and that the
transferee intends to pay taxes associated with holding of residual interest  as
they become due. The Pooling and Servicing Agreement will require the transferee
of  a Residual  Certificate to  state as part  of the  affidavit described above
under the  heading "Disqualified  Organizations" that  such transferee  (i)  has
historically  paid its debts as  they come due, (ii)  intends to continue to pay
its debts as they come due in the future, (iii) understands that, as the  holder
of a noneconomic Residual Certificate, it may incur tax liabilities in excess of
any  cash flows generated by  the Residual Certificate, and  (iv) intends to pay
any and  all taxes  associated with  holding the  Residual Certificate  as  they
become due. The transferor must have no reason to believe that such statement is
untrue.
 
    FOREIGN INVESTORS.  The Final REMIC Regulations provide that the transfer of
a  Residual Certificate that has "tax avoidance potential" to a "foreign person"
will be disregarded for all federal tax purposes. This rule appears intended  to
apply  to a transferee who  is not a "United  States Person" (as defined below),
unless such transferee's income is effectively  connected with the conduct of  a
trade  or business within the United States. A Residual Certificate is deemed to
have tax avoidance potential unless, at the time of the transfer, the transferor
reasonably expects that,  for each  excess inclusion,  (i) the  REMIC Pool  will
distribute  to the transferee residual interest holder an amount that will equal
at least 30% of  the excess inclusions  and (ii) that each  such amount will  be
distributed  at or after the time at  which the excess inclusion accrues and not
later than  the  close of  the  calendar year  following  the calendar  year  of
accrual. If the Non-United States Person transfers the Residual Certificate back
to  a United  States Person,  the transfer will  be disregarded  and the foreign
transferor will continue to be treated as the owner unless arrangements are made
so that the  transfer does not  have the  effect of allowing  the transferor  to
avoid tax on accrued excess inclusions.
 
    The  Prospectus Supplement relating to a  Series of Certificates may provide
that a Residual Certificate may not be purchased by or transferred to any person
that is  not  a United  States  Person or  may  describe the  circumstances  and
restrictions  pursuant to which  such a transfer  may be made.  The term "United
States Person" means a citizen or 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 or an estate or trust that is
subject to United  States federal  income tax regardless  of the  source of  its
income.
 
    SALE  OR EXCHANGE OF A RESIDUAL CERTIFICATE.  Upon the sale or exchange of a
Residual Certificate, the Residual Certificateholder will recognize gain or loss
equal to the excess, if any, of the amount realized over the adjusted basis  (as
described  above under "Basis and Losses") of such Residual Certificateholder in
such Residual Certificate at the  time of the sale  or exchange. In addition  to
reporting  the taxable  income of the  REMIC Pool,  a Residual Certificateholder
will have taxable income to  the extent that any  cash distribution to him  from
the  REMIC Pool exceeds such adjusted basis on that Distribution Date or Payment
Date. Such income  will be  treated as  gain from the  sale or  exchange of  the
Residual  Certificate. It is possible that the termination of the REMIC Pool may
be treated as  a sale  or exchange  of a  Residual Certificateholder's  Residual
Certificate,  in which case,  if the Residual  Certificateholder has an adjusted
basis in his Residual Certificate remaining when his interest in the REMIC  Pool
terminates,  and if he holds such Residual  Certificate as a capital asset under
Code Section 1221, then  he will recognize  a capital loss at  that time in  the
amount of such remaining adjusted basis.
 
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    The   Committee  Report  provides  that,  except  as  provided  in  Treasury
regulations yet to  be issued, the  wash sale  rules of Code  Section 1091  will
apply   to  dispositions  of  Residual  Certificates.  Consequently,  losses  on
dispositions of Residual Certificates will be disallowed where the seller of the
Residual Certificate, during the period beginning six months before the sale  or
disposition of the Residual Certificate and ending six months after such sale or
disposition,  acquires (or enters into any other transaction that results in the
application of Code  Section 1091)  any residual interest  in any  REMIC or  any
interest  in a "taxable mortgage pool" (such as a non-REMIC owner trust) that is
economically comparable  to  a Residual  Certificate.  In any  event,  any  loss
realized  by a  Residual Certificateholder on  the sale will  not be deductible,
but, instead, will increase such Residual Certificateholder's adjusted basis  in
the newly acquired assets.
 
TAXES THAT MAY BE IMPOSED ON THE REMIC POOL
 
    PROHIBITED  TRANSACTIONS.  Net income from certain transactions by the REMIC
Pool, called prohibited  transactions, will not  be part of  the calculation  of
income  or  loss  includible  in  the federal  income  tax  returns  of Residual
Certificateholders, but rather  will be taxed  directly to the  REMIC Pool at  a
100%  rate. Prohibited transactions  generally include (i)  the disposition of a
qualified mortgage  other than  for (a)  substitution within  two years  of  the
Startup Day for a defective (including a defaulted) obligation (or repurchase in
lieu  of substitution of  a defective (including a  defaulted) obligation at any
time) or for any qualified mortgage within three months of the Startup Day,  (b)
foreclosure, default or imminent default of a qualified mortgage, (c) bankruptcy
or  insolvency of the REMIC Pool or (d) a qualified (complete) liquidation, (ii)
the receipt  of  income from  assets  that are  not  the type  of  mortgages  or
investments  that the  REMIC Pool  is permitted  to hold,  (iii) the  receipt of
compensation for services or (iv) the  receipt of gain from disposition of  cash
flow investments other than pursuant to a qualified liquidation. Notwithstanding
(i)  and (iv), it is not a prohibited transaction to sell REMIC Pool property to
prevent a default on Regular Certificates as a result of a default on  qualified
mortgages  or to facilitate a clean-up  call (generally, an optional termination
to save  administrative  costs when  no  more than  a  small percentage  of  the
Certificates  is  outstanding). The  Final REMIC  Regulations indicate  that the
modification of a Mortgage Loan generally  will not be treated as a  disposition
if  it  is  occasioned  by  a  default  or  reasonably  foreseeable  default, an
assumption of the  Mortgage Loan,  the waiver  of a  due-on-sale or  encumbrance
clause or the conversion of an interest rate by a borrower pursuant to the terms
of  a convertible  adjustable rate Mortgage  Loan. Final  REMIC Regulations also
provide  that  the  modification  of  mortgage  loans  underlying   pass-through
certificates  will not  be treated as  a modification of  the Agency Securities,
provided that the trust issuing the pass-through certificates was not created to
avoid prohibited transaction rules.
 
    CONTRIBUTIONS TO THE  REMIC POOL  AFTER THE STARTUP  DAY.   In general,  the
REMIC  Pool will be subject to a tax at a 100% rate on the value of any property
contributed to the REMIC Pool after the Startup Day. Exceptions are provided for
cash contributions to the REMIC Pool  (i) during the three months following  the
Startup   Day,  (ii)   made  to   a  qualified   reserve  fund   by  a  Residual
Certificateholder, (iii) in the nature of a guarantee, (iv) made to facilitate a
qualified liquidation  or  clean-up  call  and (v)  as  otherwise  permitted  in
Treasury regulations yet to be issued.
 
    NET  INCOME FROM FORECLOSURE  PROPERTY.  The  REMIC Pool will  be subject to
federal income tax at the highest corporate rate on "net income from foreclosure
property," determined  by  reference to  the  rules applicable  to  real  estate
investment  trusts.  Generally,  property  acquired by  the  REMIC  Pool through
foreclosure or deed  in lieu  of foreclosure  would be  treated as  "foreclosure
property"  for a period of two years,  with possible extensions. Net income from
foreclosure property generally  means (i) gain  from the sale  of a  foreclosure
property  that  is inventory  property and  (ii)  gross income  from foreclosure
property other than  qualifying rents  and other  qualifying income  for a  real
estate investment trust.
 
LIQUIDATION OF THE REMIC POOL
 
    If a REMIC Pool and the Trustee adopt a plan of complete liquidation, within
the  meaning of Code Section  860F(a)(4)(A)(i) and sell all  of the REMIC Pool's
assets (other than cash)  within a 90-day  period beginning on  the date of  the
adoption of the plan of liquidation, any gain on the sale of its assets will not
 
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result  in a prohibited transaction tax, provided that the REMIC Pool credits or
distributes in liquidation all  of the sale proceeds  plus its cash (other  than
amounts  retained to meet claims  against the REMIC Pool)  to holders of Regular
Certificates and Residual Certificateholders within the 90-day period.
 
ADMINISTRATIVE MATTERS
 
    The REMIC Pool will  be required to  maintain its books  on a calendar  year
basis  and to file federal income tax returns for federal income tax purposes in
a manner similar to a partnership. The  form for such income tax return is  Form
1066,  U.S. Real Estate Mortgage Investment  Conduit Income Tax Return. Treasury
regulations  provide   that,   except  where   there   is  a   single   Residual
Certificateholder  for an entire taxable year,  the REMIC Pool generally will be
subject to the  procedural and administrative  rules of the  Code applicable  to
partnerships,  including the  determination by  the IRS  of any  adjustments to,
among other things, items of REMIC income, gain, loss, deduction or credit in  a
unified  administrative proceeding. Generally, the Depositor or the Trustee will
be obligated to act as "tax  matters person," as defined in applicable  Treasury
regulations,  with respect to the REMIC Pool, in its capacity as either Residual
Certificateholder or agent of  the Residual Certificateholders.  If the Code  or
applicable  Treasury regulations do  not permit the Depositor  or the Trustee to
act  as  tax  matters  person  in   its  capacity  as  agent  of  the   Residual
Certificateholders,  the  Residual  Certificateholder  chosen  by  the  Residual
Certificateholders  or  such  other   person  specified  pursuant  to   Treasury
regulations will be required to act as tax matters person.
 
    Treasury  regulations provide that a holder of a Residual Certificate is not
required to treat items on its  return consistently with their treatment on  the
REMIC  Pool's return if a holder owns  100% of the Residual Certificates for the
entire calendar  year.  Otherwise, each  holder  of a  Residual  Certificate  is
required  to treat items on its return  consistently with their treatment on the
REMIC Pool's return, unless the holder of a Residual Certificate either files  a
statement  identifying the  inconsistency or establishes  that the inconsistency
resulted from incorrect information  received from the REMIC  Pool. The IRS  may
assess  a deficiency  resulting from  a failure  to comply  with the consistency
requirement without instituting an administrative  proceeding at the REMIC  Pool
level.
 
LIMITATIONS ON DEDUCTION OF CERTAIN EXPENSES
 
    An  investor  who is  an  individual, estate  or  trust will  be  subject to
limitation with respect to certain itemized deductions described in Code Section
67, to the extent that such itemized deductions, in the aggregate, do not exceed
2% of  the  investor's adjusted  gross  income.  In addition,  Code  Section  68
provides  that itemized deductions otherwise allowable  for a taxable year of an
individual taxpayer will be reduced  by the lesser of (i)  3% of the excess,  if
any,  of adjusted gross  income over $117,950  for 1996 and  adjusted yearly for
inflation ($58,975 for 1996 and adjusted yearly for inflation, in the case of  a
married  individual filing  a separate  return), or  (ii) 80%  of the  amount of
itemized deductions otherwise allowable  for such year. In  the case of a  REMIC
Pool,  such  deductions  may  include  deductions  under  Code  Section  212 for
servicing fees and all administrative and  other expenses relating to the  REMIC
Pool  or any  similar expenses  allocated to  the REMIC  Pool with  respect to a
regular interest  it holds  in  another REMIC.  Such  investors who  hold  REMIC
Certificates  either directly or indirectly through certain passthrough entities
may have their pro rata share of  such expenses allocated to them as  additional
gross  income, but may be subject to such limitation on deductions. In addition,
such  expenses  are  not  deductible  at  all  for  purposes  of  computing  the
alternative  minimum  tax,  and  may  cause  such  investors  to  be  subject to
significant additional  tax liability.  Treasury  regulations provide  that  the
additional gross income and corresponding amount of expenses generally are to be
allocated  entirely to  the holders  of Residual Certificates  in the  case of a
REMIC Pool that would not qualify as a fixed investment trust in the absence  of
a  REMIC  election.  However, such  additional  gross income  and  limitation on
deductions will apply to  the allocable portion of  such expenses to holders  of
Regular  Certificates, as well  as holders of  Residual Certificates, where such
Regular Certificates are  issued in  a manner  that is  similar to  pass-through
certificates  in a  fixed investment trust.  In general,  such allocable portion
will be determined based on the  ratio that a REMIC Certificateholder's  income,
determined  on a  daily basis,  bears to  the income  of all  holders of Regular
Certificates and  Residual Certificates  with  respect to  a  REMIC Pool.  As  a
result,  individuals,  estates  or  trusts  holding  REMIC  Certificates (either
directly or  indirectly through  a grantor  trust, partnership,  S  corporation,
REMIC,  or  certain  other  pass-through  entities  described  in  the foregoing
Treasury regulations) may have taxable income  in excess of the interest  income
at
 
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the  pass-through rate  or Bond interest  rate on Regular  Certificates that are
issued in a single class or  otherwise consistently with fixed investment  trust
status  or in excess  of cash distributions  for the related  period on Residual
Certificates.
 
TAXATION OF CERTAIN FOREIGN INVESTORS
 
REGULAR CERTIFICATES
 
    Interest,  including  original  issue  discount,  distributable  to  Regular
Certificateholders  who are  nonresident aliens, foreign  corporations, or other
Non-United States  Persons (as  defined below),  will be  considered  "portfolio
interest"  and therefore,  generally will  not be  subject to  30% United States
withholding tax,  provided that  such  Non-United States  Person  (i) is  not  a
"10-percent  shareholders" within the meaning of  Code Section 871(h)(3)(B) or a
controlled foreign corporation described in  Code Section 881(c)(3)(C) and  (ii)
provides  the Trustee, or the person who would otherwise be required to withhold
tax from such distributions under Code Section 1441 or 1442, with an appropriate
statement, signed under penalties of  perjury, identifying the beneficial  owner
and  stating,  among other  things,  that the  beneficial  owner of  the Regular
Certificate is  a Non-United  States Person.  If such  statement, or  any  other
required  statement, is not provided, 30%  withholding will apply unless reduced
or eliminated pursuant to an applicable tax treaty or unless the interest on the
Regular Certificate is  effectively connected  with the  conduct of  a trade  or
business  within  the United  States by  such Non-United  States Person.  In the
latter case,  such NonUnited  States Person  will be  subject to  United  States
federal income tax at regular rates. Investors who are Non-United States Persons
should consult their own tax advisors regarding the specific tax consequences to
them  of owning a Regular Certificate. The term "Non-United States Person" means
any person who is not a  United States Person. Payments on Regular  Certificates
may  subject  a Non-United  States Person  to United  States federal  income and
withholding tax where such foreign person also owns, actually or constructively,
Residual Certificates issued by the same REMIC, notwithstanding compliance  with
the certification requirements discussed above.
 
RESIDUAL CERTIFICATES
 
    The   Committee   Report   indicates   that   amounts   paid   to   Residual
Certificateholders who are Non-United States Persons are treated as interest for
purposes of  the 30%  (or  lower treaty  rate)  United States  withholding  tax.
Treasury    regulations   provide   that   amounts   distributed   to   Residual
Certificateholders qualify as  "portfolio interest," subject  to the  conditions
described  in "-- Regular Certificates"  above, but only to  the extent that (i)
the Mortgage Loans were issued  after July 18, 1984 and  (ii) the Trust Fund  or
segregated pool of assets therein (as to which a separate REMIC election will be
made), to which the Residual Certificate relates, consists of obligations issued
in  "registered form" within  the meaning of  Code Section 163(f)(1). Generally,
Mortgage Loans will not be, but certificated regular interests in another  REMIC
Pool  will be, considered obligations issued  in registered form. Furthermore, a
Residual Certificateholder will not  be entitled to any  exemption from the  30%
withholding  tax (or lower treaty  rate) to the extent  of that portion of REMIC
taxable income  that constitutes  an "excess  inclusion." SEE  "-- Treatment  of
Certain  Items of REMIC Income and Expense -- Limitations on Offset or Exemption
of  REMIC  Income;  Excess  Inclusions."   If  the  amounts  paid  to   Residual
Certificateholders  who are Non-United States  Persons are effectively connected
with the  conduct of  a  trade or  business within  the  United States  by  such
Non-United  States  Persons, 30%  (or lower  treaty  rate) withholding  will not
apply. Instead,  the amounts  paid to  such Non-United  States Persons  will  be
subject  to United States federal income tax  at regular rates. If 30% (or lower
treaty rate) withholding  is applicable,  such amounts generally  will be  taken
into account for purposes of withholding only when paid or otherwise distributed
(or  when  the  Residual Certificate  is  disposed  of) under  rules  similar to
withholding upon  disposition  of  debt instruments  that  have  original  issue
discount.  SEE "-- Tax-Related Restrictions on Transfer of Residual Certificates
- -- Foreign Investors" above concerning the disregard of certain transfers having
"tax avoidance potential."  Investors who are  Non-United States Persons  should
consult  their own tax advisors regarding  the specific tax consequences to them
of owning Residual Certificates.
 
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BACKUP WITHHOLDING
 
    Distributions made on the Regular  Certificates, and proceeds from the  sale
of  the Regular Certificates to or through  certain brokers, may be subject to a
"backup" withholding tax under Code Section 3406 of 31% on "reportable payments"
(including interest distributions, original  issue discount, and, under  certain
circumstances,  principal  distributions) unless  the  Regular Certificateholder
complies with certain reporting  and/or certification procedures, including  the
provision of its taxpayer identification number to the Trustee, its agent or the
broker   who   effected  the   sale  of   the   Regular  Certificate,   or  such
Certificateholder is otherwise an  exempt recipient under applicable  provisions
of  the  Code. Any  amounts  to be  withheld  from distribution  on  the Regular
Certificates would be refunded  by the IRS  or allowed as  a credit against  the
Regular Certificateholder's federal income tax liability.
 
REPORTING REQUIREMENTS
 
    Reports  of  accrued  interest  and original  issue  discount  will  be made
annually to the IRS  and to individuals,  estates, nonexempt and  non-charitable
trusts,   and  partnerships  who  are  either   holders  of  record  of  Regular
Certificates or beneficial owners who own Regular Certificates through a  broker
or  middleman as nominee. All brokers, nominees and all other non-exempt holders
of record  of Regular  Certificates  (including corporations,  noncalendar  year
taxpayers,  securities or  commodities dealers,  real estate  investment trusts,
investment companies,  common trust  funds, thrift  institutions and  charitable
trusts) may request such information for any calendar quarter by telephone or in
writing  by contacting the person designated in IRS Publication 938 with respect
to a particular Series  of Regular Certificates.  Holders through nominees  must
request  such information  from the  nominee. Treasury  regulations provide that
information necessary  to compute  the accrual  of any  market discount  on  the
Regular Certificates must also be furnished.
 
    The  IRS's Form  1066 has  an accompanying  Schedule Q,  Quarterly Notice to
Residual Interest  Holders  of REMIC  Taxable  Income or  Net  Loss  Allocation.
Treasury  regulations require that Schedule Q be  furnished by the REMIC Pool to
each Residual Certificateholder by the end  of the month following the close  of
each  calendar  quarter (41  days  after the  end  of a  quarter  under proposed
Treasury regulations) in which the REMIC Pool is in existence.
 
    Treasury  regulations   require  that,   in   addition  to   the   foregoing
requirements,    information   must   be   furnished   quarterly   to   Residual
Certificateholders, furnished  annually, if  applicable, to  holders of  Regular
Certificates,  and  filed  annually  with the  IRS  concerning  Code  Section 67
expenses (SEE "-- Limitations on Deduction of Certain Expenses" above) allocable
to such  holders.  Furthermore,  under such  regulations,  information  must  be
furnished  quarterly  to  Residual  Certificateholders,  furnished  annually  to
holders of Regular Certificates, and filed annually with the IRS concerning  the
percentage  of  the  REMIC  Pool's  assets  meeting  the  qualified  asset tests
described above under "-- Status of REMIC Certificates."
 
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             FEDERAL INCOME TAX CONSEQUENCES FOR CERTIFICATES AS TO
                        WHICH NO REMIC ELECTION IS MADE
 
STANDARD CERTIFICATES
 
    GENERAL.   With respect  a Series of Certificates  issued under an Agreement
for which no election is made to  treat the related Trust Fund (or a  segregated
pool  of assets therein) as  a REMIC, Counsel to  the Depositor will deliver its
opinion to  the effect  that, assuming  compliance with  all provisions  of  the
related  Pooling  and  Servicing  Agreement,  the  related  Trust  Fund  will be
classified as a grantor trust under subpart E, Part 1 of subchapter J of Chapter
1 of Subtitle A of the Code and not as an association taxable as a  corporation.
The   following  general  discussion  of  the  anticipated  federal  income  tax
consequences  of   the  purchase,   ownership   and  disposition   of   Standard
Certificates,  to the extent it  relates to matters of  law or legal conclusions
with respect  thereto,  represents the  opinion  of Counsel  to  the  Depositor,
subject  to any  qualifications set  forth herein.  In addition,  Counsel to the
Depositor has prepared or reviewed the  statements in this Prospectus under  the
heading   "Certain  Federal  Income  Tax  Consequences  --  Federal  Income  Tax
Consequences for Securities as  to Which No REMIC  Election is Made --  Standard
Certificates,"  and is of  the opinion that  such statements are  correct in all
material respects. Such statements are intended as an explanatory discussion  of
the  possible effects of the classification of any Trust Fund as a grantor trust
for federal  income tax  purposes  on investors  generally  and of  related  tax
matters affecting investors generally, but do not purport to furnish information
in  the level  of detail  or with  the attention  to an  investor's specific tax
circumstances  that  would  be  provided  by  an  investor's  own  tax  advisor.
Accordingly,  each  investor is  advised to  consult its  own tax  advisors with
regard to the tax consequences to it of investing in Standard Certificates.
 
    Where there is no  fixed retained yield with  respect to the Mortgage  Loans
underlying  the Certificates of  such a Series, and  where such Certificates are
not designated as "Stripped Certificates," the holder of each such  Certificates
in  such Series will be treated as the owner of a pro rata undivided interest in
the ordinary income  and corpus portions  of the Trust  Fund represented by  his
Certificate  and will be considered the beneficial owner of a pro rata undivided
interest in each of  the Mortgage Loans, subject  to the discussion below  under
"--  Premium and Discount -- Recharacterization of Servicing Fees." Accordingly,
the holder of a Certificate of a particular Series will be required to report on
its federal income tax return its pro  rata share of the entire income from  the
Mortgage  Loans represented by its Certificate, including interest at the coupon
rate on such Mortgage Loans, original issue discount (if any), prepayment  fees,
assumption  fees, and late payment charges  received by the Depositor or another
service  provider,  in  accordance  with  such  Certificateholder's  method   of
accounting.
 
    A  Certificateholder generally will be able to deduct its share of servicing
fees and all administrative and other  expenses of the Trust Fund in  accordance
with  his  method  of  accounting, provided  that  such  amounts  are reasonable
compensation for services rendered  to that Trust  Fund. However, investors  who
are  individuals, estates  or trusts  who own  Certificates, either  directly or
indirectly through certain pass-through entities, will be subject to  limitation
with  respect  to  certain itemized  deductions  described in  Code  Section 67,
including deductions under  Code Section  212 for  servicing fees  and all  such
administrative  and other expenses  of the Trust  Fund, to the  extent that such
deductions, in  the  aggregate, do  not  exceed  two percent  of  an  investor's
adjusted  gross  income. In  addition, Code  Section  68 provides  that itemized
deductions otherwise allowable for a taxable year of an individual taxpayer will
be reduced by  the lesser of  (i) 3% of  the excess, if  any, of adjusted  gross
income  over $117,950 for 1996, adjusted yearly for inflation ($58,975 for 1996,
adjusted yearly for  inflation, in  the case of  a married  individual filing  a
separate  return), or  (ii) 80% of  the amount of  itemized deductions otherwise
allowable for  such  year. As  a  result such  investors  holding  Certificates,
directly or indirectly through a pass-through entity, may have aggregate taxable
income  in excess of the aggregate amount  of cash received on such Certificates
with respect  to interest  at  the pass-through  rate  on such  Certificates  or
discount  thereon.  In addition,  such expenses  are not  deductible at  all for
purposes of computing the alternative minimum tax, and may cause such  investors
to  be subject to significant additional tax liability. Moreover, where there is
fixed retained yield with respect to the Mortgage Loans
 
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<PAGE>
underlying a Series of Certificates or where the servicing fees are in excess of
reasonable servicing  compensation,  the  transaction will  be  subject  to  the
application  of the "stripped bond" and "stripped  coupon" rules of the Code, as
described below under "-- Stripped Certificates" and "-- Premium and Discount --
Recharacterization of Servicing Fees," respectively.
 
    TAX STATUS.  To the extent  disclosed in the related Prospectus  Supplement,
Counsel  for the Depositor will deliver its opinion with respect to Certificates
described under this subsection "Standard Certificates" that:
 
        1.  A Certificate  owned by a "domestic  building and loan  association"
    within  the  meaning  of  Code Section  7701(a)(19)  will  be  considered to
    represent "loans secured by an interest in real property" within the meaning
    of Code Section 7701(a)(19)(C)(v), provided that the real property  securing
    the  Mortgage Loans represented by that Certificate is of the type described
    in such section of the Code.
 
        2.  A  Certificate owned by  a financial institution  described in  Code
    Section  593(a) will  be considered  to represent  "qualifying real property
    loans" within the meaning of Code Section 593(d)(1), provided that the  real
    property  securing the Mortgage Loans represented  by that Certificate is of
    the type described in such section of the Code.
 
        3.   A Certificate  owned by  a  real estate  investment trust  will  be
    considered  to represent  "real estate  assets" within  the meaning  of Code
    Section 856(c)(5)(A) to the extent that the assets of the related Trust Fund
    consist of qualified  assets, and  interest income  on such  assets will  be
    considered  "interest on obligations secured  by mortgages on real property"
    within the meaning of Code Section 856(c)(3)(B).
 
        4.  A Certificate owned by a REMIC will be considered to represent an  "
    obligation   (including  any  participation  or  certificate  of  beneficial
    ownership therein)  which is  principally  secured by  an interest  in  real
    property"  within the  meaning of Code  Section 860G(a)(3)(A)  to the extent
    that the assets of the related  Trust Fund consist of "qualified  mortgages"
    within the meaning of Code Section 860G(a)(3).
 
    An  issue arises as to whether  buy-down Mortgage Loans may be characterized
in their entirety under the Code  provisions cited in the immediately  preceding
paragraph.  Code Section 593(d)(1)(C)  provides that the  term " qualifying real
property loan" does not include a loan "to the extent secured by a deposit in or
share of the  taxpayer." The application  of this provision  to a buy-down  fund
with  respect to a buy-down  Mortgage Loan is uncertain,  but may require that a
taxpayer's investment in  a buy-down Mortgage  Loan be reduced  by the  buy-down
fund. As to the treatment of buydown Mortgage Loans as "qualifying real property
loans"   under  Code  Section  593(d)(1)  if   the  exception  of  Code  Section
593(d)(1)(C) is inapplicable, as  "loans . .  . secured by  an interest in  real
property"  under Code Section 7701(a)(19)(C)(v), as  " real estate assets" under
Code Section 856(c)(5)(A), and as " obligations . . . principally secured by  an
interest  in real property" under Code  Section 860G(a)(3)(A), there is indirect
authority supporting treatment of an investment  in a buy-down Mortgage Loan  as
entirely  secured by real property if the fair market value of the real property
securing the  loan exceeds  the principal  amount of  the loan  at the  time  of
issuance  or acquisition,  as the case  may be.  There is no  assurance that the
treatment described above is  proper. Accordingly, Certificateholders are  urged
to consult their own tax advisors concerning the effects of such arrangements on
the  characterization of such Certificateholder's  investment for federal income
tax purposes.
 
PREMIUM AND DISCOUNT
 
    Certificateholders are advised to consult with their tax advisors as to  the
federal income tax treatment of premium and discount arising either upon initial
acquisition of Certificates or thereafter.
 
    PREMIUM.    The  treatment  of  premium  incurred  upon  the  purchase  of a
Certificate will be determined  generally as described  above under "--  Federal
Income  Tax Consequences for REMIC Certificates -- Treatment of Certain Items of
REMIC Income and Expense -- Premium."
 
    ORIGINAL ISSUE DISCOUNT.  The IRS  has stated in published rulings that,  in
circumstances  similar to  those described  herein, the  original issue discount
rules  will  be   applicable  to   a  Certificateholder's   interest  in   those
 
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Mortgage  Loans as to which the conditions for the application of those sections
are met. Rules regarding  periodic inclusion of  original issue discount  income
are  applicable  to mortgages  of corporations  originated  after May  27, 1969,
mortgages of noncorporate  borrowers (other than  individuals) originated  after
July  1, 1982, and mortgages of individuals originated after March 2, 1984. Such
original issue discount could arise by the charging of points by the  originator
of  the mortgages in an amount greater than a statutory de minimis exception, to
the extent that the points  are not for services provided  by the lender. It  is
generally not anticipated that adjustable rate Mortgage Loans will be treated as
issued  with  original  issue  discount. However,  the  application  of  the OID
Regulations to adjustable rate mortgage  loans with incentive interest rates  or
annual or lifetime interest rate caps may result in original issue discount.
 
    Original  issue discount must generally be reported as ordinary gross income
as it  accrues  under  a constant  yield  method  that takes  into  account  the
compounding  of interest,  in advance of  the cash attributable  to such income.
However, Code Section 1272  provides for a reduction  in the amount of  original
issue  discount  includible in  the income  of  a holder  of an  obligation that
acquires the obligation after its initial  issuance at a price greater than  the
sum  of  the original  issue  price and  the  previously accrued  original issue
discount, less prior payments of principal. Accordingly, if such Mortgage  Loans
acquired  by a  Certificateholder are  purchased at  a price  equal to  the then
unpaid principal  amount of  such  Mortgage Loans,  no original  issue  discount
attributable  to  the  difference  between  the  issue  price  and  the original
principal amount of  such Mortgage Loans  (i.e., points) will  be includible  by
such holder.
 
    MARKET  DISCOUNT.   Certificateholders also  will be  subject to  the market
discount rules  to the  extent  that the  conditions  for application  of  those
sections  are met. Market discount on the  Mortgage Loans will be determined and
will be reported  as ordinary  income generally  in the  manner described  above
under "-- Federal Income Tax Consequences for REMIC Certificates -- Treatment of
Certain Items of REMIC Income and Expense -- Market Discount."
 
    RECHARACTERIZATION  OF  SERVICING  FEES.   If  the  servicing  fees  paid to
Servicers were deemed to exceed reasonable servicing compensation, the amount of
such excess  would be  nondeductible under  Code  Section 162  or 212.  In  this
regard, there are no authoritative guidelines for federal income tax purposes as
to  either the maximum  amount of servicing compensation  that may be considered
reasonable in the  context of this  or similar transactions  or whether, in  the
case of the Certificates, the reasonableness of servicing compensation should be
determined  on a weighted average or loan-by-loan basis. If a loan-by-loan basis
is  appropriate,  the  likelihood  that  such  amount  would  exceed  reasonable
servicing  compensation as  to some  of the  Mortgage Loans  would be increased.
Recently issued  IRS  guidance indicates  that  a  servicing fee  in  excess  of
reasonable compensation ("excess servicing") will cause the Mortgage Loans to be
treated under the "stripped bond" rules. Such guidance provides safe harbors for
servicing deemed to be reasonable and requires taxpayers to demonstrate that the
value  of servicing fees in excess of such amounts is not greater than the value
of the services provided.
 
    Accordingly, if the  IRS's approach is  upheld, a servicer  that receives  a
servicing  fee  in  excess of  such  amounts  would be  viewed  as  retaining an
ownership interest in a portion of the interest payments on the Mortgage  Loans.
Under  the rules of Code Section 1286,  the separation of ownership of the right
to receive some or all of the interest payments on an obligation from the  right
to  receive some or all of the principal payments on the obligation would result
in treatment of such Mortgage Loans as " stripped coupons" and "stripped bonds."
While  Certificateholders  would  still  be  treated  as  owners  of  beneficial
interests in a grantor trust for federal income tax purposes, the corpus of such
trust  could  be viewed  as  excluding the  portion  of the  Mortgage  Loans the
ownership of which is attributed to a servicer, or as including such portion  as
a second class of equitable interest. Applicable Treasury regulations treat such
an  arrangement as a fixed investment trust, since the multiple classes of trust
interests should be  treated as  merely facilitating direct  investments in  the
trust  assets and  the existence of  multiple classes of  ownership interests is
incidental to that  purpose. In  general, such a  recharacterization should  not
have  any significant effect upon  the timing or amount  of income reported by a
Certificateholder, except that the income reported  by a cash method holder  may
be  slightly accelerated.  SEE "--  Stripped Certificates"  below for  a further
description of the federal income tax  treatment of stripped bonds and  stripped
coupons.
 
                                       97
<PAGE>
    In  the alternative, the amount, if any, by which the servicing fees paid to
the servicers are deemed to  exceed reasonable compensation for servicing  could
be  treated as deferred payments of  purchase price by the Certificateholders to
purchase an undivided interest in the Mortgage Loans. In such event, the present
value of such additional payments  might be included in the  Certificateholder's
basis  in  such  undivided interests  for  purposes of  determining  whether the
Certificate was acquired  at a discount,  at par,  or at a  premium. Under  this
alternative, Certificateholders may also be entitled to a deduction for unstated
interest with respect to each deferred payment. The Internal Revenue Service may
take  the position that  the specific statutory provisions  of Code Section 1286
described  above  override   the  alternative  described   in  this   paragraph.
Certificateholders  are advised to  consult their tax advisors  as to the proper
treatment of the amounts paid to the servicers as set forth herein as  servicing
compensation or under either of the alternatives set forth above.
 
SALE OR EXCHANGE OF CERTIFICATES
 
    Upon  sale or exchange of a  Certificate, a Certificateholder will recognize
gain or loss equal to the difference between the amount realized on the sale and
its aggregate adjusted basis in the Mortgage Loans and other assets  represented
by  the Certificate.  In general,  the aggregate  adjusted basis  will equal the
Certificateholder's cost for  the Certificate,  increased by the  amount of  any
income  previously reported with respect to the Certificate and decreased by the
amount of any losses previously reported with respect to the Certificate and the
amount of  any distributions  received thereon.  Except as  provided above  with
respect  to  market  discount on  any  Mortgage  Loans, and  except  for certain
financial institutions subject  to the  provisions of Code  Section 582(c),  any
such gain or loss would be capital gain or loss if the Certificate was held as a
capital asset.
 
STRIPPED CERTIFICATES
 
    GENERAL.  The following general discussion of the anticipated federal income
tax  consequences  of  the  purchase,  ownership  and  disposition  of  Stripped
Certificates, to the extent  it relates to matters  of law or legal  conclusions
with  respect  thereto,  represents the  opinion  of Counsel  to  the Depositor,
subject to any  qualifications set  forth herein.  In addition,  Counsel to  the
Depositor  has prepared or reviewed the  statements in this Prospectus under the
heading  "Certain  Federal  Income  Tax  Consequences  --  Federal  Income   Tax
Consequences  for Certificates as to Which No REMIC Election is Made -- Stripped
Certificates," and is  of the opinion  that such statements  are correct in  all
material  respects. Such statements are intended as an explanatory discussion of
the possible effects of the classification of any Trust Fund as a grantor  trust
for  federal  income tax  purposes  on investors  generally  and of  related tax
matters affecting investors generally, but do not purport to furnish information
in the level  of detail  or with  the attention  to an  investor's specific  tax
circumstances  that  would  be  provided  by  an  investor's  own  tax  advisor.
Accordingly, each  investor is  advised to  consult its  own tax  advisors  with
regard to the tax consequences to it of investing in Stripped Certificates.
 
    Pursuant  to Code Section 1286, the separation  of ownership of the right to
receive some or all of the principal payments on an obligation from ownership of
the right  to receive  some  or all  of the  interest  payments results  in  the
creation  of "stripped bonds"  with respect to  principal payments and "stripped
coupons" with respect  to interest  payments. For purposes  of this  discussion,
Certificates  for which no REMIC election is  made and that are subject to those
rules will be referred to as " Stripped Certificates." The Certificates will  be
subject  to those rules  if (i) the  Depositor or any  of its affiliates retains
(for its own account or for purposes  of resale), in the form of fixed  retained
yield  or otherwise, an ownership  interest in a portion  of the payments on the
Mortgage Loans,  (ii) the  Depositor, any  of its  affiliates or  a servicer  is
treated  as having an ownership interest in  the Mortgage Loans to the extent it
is paid (or retains) servicing compensation in an amount greater than reasonable
consideration for servicing the Mortgage Loans (SEE "-- Premium and Discount  --
Recharacterization   of  the  Servicing   Fees"  above)  or   (iii)  Classes  of
Certificates are issued in  two or more Classes  or subclasses representing  the
right  to non-pro-rata percentages of the interest and principal payments on the
Mortgage Loans.
 
    In general, a  holder of a  Stripped Certificate will  be considered to  own
"stripped  bonds" with respect to its pro rata  share of all or a portion of the
principal   payments    on    each    Mortgage   Loan    and/or    "    stripped
 
                                       98
<PAGE>
coupons"  with respect to its pro rata share of all or a portion of the interest
payments on each Mortgage Loan,  including the Stripped Certificate's  allocable
share  of  the servicing  fees  paid, to  the  extent that  such  fees represent
reasonable compensation  for services  rendered. SEEdiscussion  above under  "--
Premium  and Discount -- Recharacterization of Servicing Fees." For this purpose
the servicing fees will be allocated to the Stripped Certificates in  proportion
to  the  respective  offering price  of  each  class (or  subclass)  of Stripped
Certificates. The holder of a Stripped Certificate generally will be entitled to
a deduction each year in respect of the servicing fees, as described above under
"Standard Certificates -- General," subject to the limitation described therein.
 
    Code Section 1286 treats a stripped bond or a stripped coupon generally as a
new obligation issued (i)  on the date that  the stripped interest is  purchased
and  (ii) at a price equal  to its purchase price or,  if more than one stripped
interest is  purchased,  the share  of  the  purchase price  allocable  to  such
stripped  interest. Each  stripped interest  generally will  have original issue
discount equal to the excess of its stated redemption price at maturity (or,  in
the  case of  a stripped  coupon, the  amount payable  on the  due date  of such
coupon) over its issue  price. Although the  treatment of Stripped  Certificates
for  federal income tax purposes is not  clear in certain respects at this time,
particularly where such Stripped Certificates are issued with respect to a Trust
Fund containing variable-rate Mortgage Loans, the Depositor has been advised  by
counsel that (i) the Trust Fund will be treated as a grantor trust under subpart
E,  Part 1 of subchapter J of Chapter 1 of  Subtitle A of the Code and not as an
association taxable as a corporation, and (ii) each Stripped Certificate  should
be  treated  as  a single  installment  obligation for  purposes  of calculating
original issue discount and gain or loss on disposition. This treatment is based
on the interrelationship of  Code Section 1286  and the regulations  thereunder,
Code  Sections  1272 through  1275, and  the OID  Regulations. While  under Code
Section 1286 computations with respect to Stripped Certificates arguably  should
be  made  in  one  of  the ways  described  below  under  "Taxation  of Stripped
Certificates --  Possible Alternative  Characterizations," the  OID  Regulations
state,  in general, that all debt instruments issued in connection with the same
transaction must be treated as a  single debt instrument. The Trustee will  make
and  report  all computations  described  below using  this  aggregate approach,
unless substantial legal authority requires otherwise.
 
    Furthermore, final Treasury regulations issued December 28, 1992 support the
treatment of a Stripped  Certificate as a single  debt instrument issued on  the
date  it is originated for purposes  of calculating any original issue discount.
The preamble to such  regulations states that such  regulations are premised  on
the  assumption  that  an  aggregation approach  is  appropriate  in determining
whether original issue  discount on  a stripped bond  or stripped  coupon is  de
minimis.  In  addition, under  these  regulations, a  Stripped  Certificate that
represents a right  to payments  of both interest  and principal  may be  viewed
either  as issued with original issue  discount or market discount (as described
below), at a de minimis original  issue discount, or, presumably, at a  premium.
The preamble to such regulations also provide that such regulations are premised
on  the  assumption that  generally the  interest component  of such  a Stripped
Certificate would  be treated  as  stated interest  under the  OID  Regulations.
Further,  the  regulations  provide  that  the  purchaser  of  such  a  Stripped
Certificate may  be required  to account  for any  discount as  market  discount
rather  than original  issue discount  if either  (i) the  initial discount with
respect to the  Stripped Certificate was  treated as zero  under the de  minimis
rule  or (ii) no more than 100 basis points in excess of reasonable servicing is
stripped off  the related  Mortgage Loans.  Any such  market discount  would  be
reportable  as described  above under  "-- Federal  Income Tax  Consequences for
REMIC Certificates  -- Taxation  of Regular  Certificates --  Market  Discount,"
without regard to the de minimis rule therein.
 
    STATUS  OF STRIPPED  CERTIFICATES.  Even  if Strip  Certificates evidence an
interest in a Trust Fund consisting of Mortgage Loans that are "qualifying  real
property  loans"  within the  meaning of  Code  Section 593(d)(1),  "real estate
assets" within the meaning of Code Section  856(c)(A), and "loans . . .  secured
by   an  interest  in  real  property"   within  the  meaning  of  Code  Section
7701(a)(19)(C)(v), and the interest  (including original issue discount)  income
on  which is an "interest on obligations  secured by mortgages on real property"
within the meaning of Code Section 856(c)(3)(B), it is unclear whether the Strip
Certificates, and the income therefrom,  will be so characterized. However,  the
policies  underlying such sections (namely,  to encourage or require investments
in mortgage loans by thrift institutions and real estate investment trusts)  may
suggest that such characterization is appropriate. Counsel to the Depositor will
not deliver any opinion on these
 
                                       99
<PAGE>
questions.   Prospective  purchasers  to  which   such  characterization  of  an
investment in Strip Certificates in  material should consult their tax  advisors
regarding  whether the Strip Certificates, and  the income therefrom, will be so
characterized.
 
    The Strip Certificates will  be "obligation[s] (including any  participation
or  Certificate of beneficial  ownership therein) which .  . . [are] principally
secured by  an  interest  in  real  property"  within  the  meaning  of  Section
860G(a)(3)(A) of the Code.
 
TAXATION OF STRIPPED CERTIFICATES
 
    ORIGINAL ISSUE DISCOUNT.  Except as described above under "-- General," each
Stripped Certificate will be considered to have been issued (i) on the date that
the  stripped interest is  purchased and (ii)  at a price  equal to its purchase
price or, if  more than one  stripped interest  is purchased, the  share of  the
purchase  price  allocable to  such  stripped interest.  Each  stripped interest
generally will have original  issue discount equal to  the excess of its  stated
redemption  price at maturity (or, in the  case of a stripped coupon, the amount
payable on the due  date of such  coupon) over its  issue price. Original  issue
discount  with respect  to a Stripped  Certificate must be  included in ordinary
income as it accrues, in accordance with a constant yield method that takes into
account the compounding of interest,  which may be prior  to the receipt of  the
cash  attributable to such income. Based in  part on the OID Regulations and the
amendments to the original issue discount sections of the Code made by the  1986
Act,  counsel  has  advised the  Depositor  that  the amount  of  original issue
discount required  to be  included  in the  income of  a  holder of  a  Stripped
Certificate  (referred to in this  discussion as a "Stripped Certificateholder")
in any taxable year likely will  be computed generally as described above  under
"--  Federal  Income  Tax Consequences  for  REMIC Certificates  --  Taxation of
Regular Certificates --  Original Issue  Discount." However,  with the  apparent
exception  of  a  Stripped Certificate  issued  with de  minimis  original issue
discount, as described above under "--  General," the issue price of a  Stripped
Certificate  will be  the purchase  price paid by  each holder  thereof, and the
stated redemption price  at maturity will  include the aggregate  amount of  the
payments   to   be  made   on  the   Stripped   Certificate  to   such  Stripped
Certificateholder,  presumable  under  the  Prepayment  Assumption,  other  than
amounts treated as qualified stated interest.
 
    If  the Mortgage Loans  prepay at a  rate either faster  or slower than that
under the Prepayment Assumption,  a Stripped Certificateholder's recognition  of
original issue discount will be either accelerated or decelerated and the amount
of  such original issue discount will be either increased or decreased depending
on the  relative interests  in  principal and  interest  on each  Mortgage  Loan
represented by such Stripped Certificateholder's Stripped Certificate. While the
matter  is not free from  doubt, the holder of  a Stripped Certificate should be
entitled in the year that it  becomes certain (assuming no further  prepayments)
that  the  holder will  not  recover a  portion of  its  adjusted basis  in such
Stripped Certificate to  recognize an  ordinary loss  equal to  such portion  of
unrecoverable basis.
 
    POSSIBLE  ALTERNATIVE CHARACTERIZATIONS.   As  an alternative  to the method
described above, the fact that some or all of the interest payments with respect
to the Stripped Certificates will not be made if the Mortgage Loans are  prepaid
could  lead to the  interpretation that such  interest payments are "contingent"
within the  meaning  of  the  OID  Regulations.  Under  the  rules  of  the  OID
Regulations  relating to contingent  payments, a projected  payment schedule for
the Stripped  Certificates  would  be constructed  by  the  Depositor.  Interest
accrual   and  adjustments  relating  to  the  Stripped  Certificates  would  be
determined under the general  rules of the  noncontingent bond method  described
above.  While  not free  from  doubt, counsel  for  the Depositor  believes that
uncertainty as to the payment of interest arising as a result of the possibility
of prepayment of  the Mortgage  Loans should  not cause  the contingent  payment
rules  under  the OID  Regulations  to apply  to  interest with  respect  to the
Stripped Certificates.
 
    SALE OR EXCHANGE OF STRIPPED CERTIFICATES.   Sale or exchange of a  Stripped
Certificate  prior to  its maturity  will result  in gain  or loss  equal to the
difference,  if   any,   between   the  amount   received   and   the   Stripped
Certificateholder's  adjusted basis  in such Stripped  Certificate, as described
above under "Federal Income Tax Consequences for REMIC Certificates --  Taxation
of  Regular Certificates  -- Sale or  Exchange of Regular  Certificates." To the
extent that a subsequent purchaser's purchase price is exceeded by the remaining
payments on  the  Stripped  Certificates,  such  subsequent  purchaser  will  be
required for federal
 
                                      100
<PAGE>
income  tax purposes  to accrue and  report such  excess as if  it were original
issue discount in the manner described above.  It is not clear for this  purpose
whether the assumed prepayment rate that is to be used in the case of a Stripped
Certificateholder  other than original Stripped  Certificateholder should be the
Prepayment Assumption or a new  rate based on the  circumstances at the date  of
subsequent purchase.
 
    PURCHASE OF MORE THAN ONE CLASS OF STRIPPED CERTIFICATES.  Where an investor
purchases  more than one class of Stripped Certificates, it is currently unclear
whether for federal income  tax purposes such  classes of Stripped  Certificates
should  be treated separately or aggregated  for purposes of the rules described
above.
 
    Because of these possible varying characterizations of Stripped Certificates
and  the  resultant   differing  treatment  of   income  recognition,   Stripped
Certificateholders  are urged  to consult their  own tax  advisors regarding the
proper treatment of Stripped Certificates for federal income tax purposes.
 
REPORTING REQUIREMENTS AND BACKUP WITHHOLDING
 
    The Trustee will  furnish, within a  reasonable time after  the end of  each
calendar  year, to each  Certificateholder or Stripped  Certificateholder at any
time during such year, such information (prepared on the basis described  above)
as   the  Trustee   deems  to   be  necessary   or  desirable   to  enable  such
Certificateholders to prepare their federal income tax returns. Such information
will include the amount of original issue discount accrued on Certificates  held
by   persons  other   than  Certificateholders   exempted  from   the  reporting
requirements. The amounts  required to  be reported by  the Trustee  may not  be
equal to the proper amount of original issue discount required to be reported as
taxable income by a Certificateholder, other than an original Certificateholder.
The  Trustee will  also file such  original issue discount  information with the
IRS. If a Certificateholder fails to supply an accurate taxpayer  identification
number  or if the Secretary of  the Treasury determines that a Certificateholder
has not reported all interest  and dividend income required  to be shown on  his
federal  income tax return, 31% backup withholding may be required in respect of
any reportable  payments,  as  described  above under  "--  Federal  Income  Tax
Consequences for REMIC Certificates -- Backup Withholding."
 
TAXATION OF CERTAIN FOREIGN INVESTORS
 
    To  the extent that a Certificate evidences ownership in Mortgage Loans that
are issued on or before July 18, 1984, interest or original issue discount  paid
by  the  person required  to withhold  tax under  Code Section  1441 or  1442 to
nonresident aliens,  foreign corporations,  or other  Non-United States  Persons
generally  will be subject to  30% United States withholding  tax, or such lower
rate as  may be  provided for  interest  by an  applicable tax  treaty.  Accrued
original  issue  discount recognized  by the  Certificateholder  on the  sale or
exchange of such a Certificate also will be subject to federal income tax at the
same rate.
 
    Treasury regulations provide that interest  or original issue discount  paid
by  the  Trustee  or  other  withholding  agent  to  a  NonUnited  States Person
evidencing ownership interest in Mortgage Loans issued after July 18, 1984  will
be "portfolio interest" and will be treated in the manner, and such persons will
be  subject to  the same  certification requirements  described above  under "--
Federal Income Tax Consequences  for REMIC Certificates  -- Taxation of  Certain
Foreign Investors -- Regular Certificates."
 
                             STATE TAX CONSEQUENCES
 
    In  addition to  the federal income  tax consequences  described in "Certain
Federal Income Tax Consequences" herein, potential investors should consider the
state income tax consequences of the acquisition, ownership, and disposition  of
the Offered Certificates. State income tax law may differ substantially from the
corresponding  federal tax law, and this discussion does not purport to describe
any aspect of the income tax  laws of any state. Therefore, potential  investors
should  consult  their  own  tax  advisors  with  respect  to  the  various  tax
consequences of investment in the Offered Certificates.
 
                              PLAN OF DISTRIBUTION
 
    Certificates are  being  offered  hereby  in  series  through  one  or  more
underwriters  or  groups  of  underwriters  (the  "Underwriters").  The  related
Prospectus Supplement  will set  forth the  terms  of offering  of a  Series  of
Certificates,  including the public offering or  purchase price of each Class of
Certificates of such
 
                                      101
<PAGE>
Series being  offered  thereby  or  the  method by  which  such  price  will  be
determined  and the  net proceeds to  the Depositor  from the sale  of each such
Class. Such Certificates  will be  acquired by  the Underwriters  for their  own
account  and  may  be resold  from  time to  time  in one  or  more transactions
including negotiated transactions, at fixed public offering prices or at varying
prices to  be determined  at the  time  of sale  or at  the time  of  commitment
therefor. The managing Underwriter or Underwriters with respect to the offer and
sale  of a particular Series  of Certificates will be set  forth on the cover of
the Prospectus  Supplement  relating to  such  Series  and the  members  of  the
underwriting syndicate, if any, will be named in such Prospectus Supplement.
 
    In  connection with the  Sale of the  Certificates, Underwriters may receive
compensation from the related Transferor or the Depositor or from purchasers  of
the   Certificates  in  the  form  of  discounts,  concessions  or  commissions.
Underwriters and dealers participating in  the distribution of the  Certificates
may  be deemed to be Underwriters in  connection with such Certificates, and any
discounts or commissions  received by them  from the related  Transferor or  the
Depositor  and any profit on the resale of Certificates by them may be deemed to
be  underwriting  discounts  and  commissions  under  the  Securities  Act.  The
Prospectus  Supplement will describe  any such compensation  paid by the related
Transferor or the Depositor.
 
    It is anticipated that the underwriting agreement pertaining to the sale  of
any Series of Certificates will provide that the obligations of the Underwriters
will  be subject to certain conditions  precedent, that the Underwriters will be
obligated to purchase all  such Certificates if any  are purchased and that  the
related  Transferor  or the  Depositor will  indemnify the  underwriters against
certain civil liabilities,  including liabilities under  the Securities Act,  as
amended.
 
                                 LEGAL MATTERS
 
    The legality of the Certificates and certain federal income tax matters will
be  passed upon for the Depositor by  Andrews & Kurth L.L.P., Dallas, Texas, and
for the Underwriters by Brown & Wood, Washington D.C.
 
                FINANCIAL INFORMATION AND ADDITIONAL INFORMATION
 
    A new Trust Fund will be formed with respect to each Series of Certificates.
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.
 
    Copies  of the Registration Statement to  which this Prospectus forms a part
and the  exhibits thereto  are on  file at  the offices  of the  Securities  and
Exchange Commission in Washington, D.C., and may be obtained at rates prescribed
by  the Commission upon request to the Commission and inspected, without charge,
at the offices of the Commission.
 
    Copies of  FHLMC's most  recent Offering  Circular for  FHLMC  Certificates,
FHLMC's  Information  Statement  and  most  recent  Supplement  thereto  and any
quarterly report made available by FHLMC  can be obtained in writing or  calling
FHLMC's  Investor  Relations  Department  at 8200  Jones  Branch  Drive, McLean,
Virginia  22102  (800-336-FMPC).  The  Depositor  did  not  participate  in  the
preparation   of  FHLMC's  Offering  Circular,   Information  Statement  or  any
Supplement thereto or any such quarterly report.
 
    Copies of FNMA's  most recent  Prospectus for FNMA  Certificates and  FNMA's
annual  report and  quarterly financial  statements as  well as  other financial
information are  available from  the Vice  President for  Investor Relations  of
FNMA,  3900 Wisconsin Avenue,  N.W., Washington, D.C.  20016 (202-752-7585). The
Depositor did not  participate in the  preparation of FNMA's  Prospectus or  any
such report, financial statement or other financial information.
 
                                      102
<PAGE>
                                   APPENDIX A
                      INDEX TO LOCATION OF PRINCIPAL TERMS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"1986 Act" .................................................................. 75
"Act" ....................................................................... 64
"Administrator" .............................................................. 2
"Agency Securities" ....................................................... i, 6
"Annual Reduction" .......................................................... 65
"Applicable Accounting Standards" ........................................... 49
"APR" ....................................................................... 36
"Assets" .................................................................. i, 7
"Beneficial Owners" ..................................................... 10, 28
"BIF" ....................................................................... 49
"Book Entry Certificates" ................................................ 9, 28
"Book Entry Registration" ............................................... 23, 26
"Call Risk" ................................................................. 15
"Certificate Account" ....................................................... 26
"Certificate Guaranty Policy" ............................................... 40
"Certificate Interest Rate" .................................................. 3
"Certificateholders" ..................................................... 1, 10
"Certificates" ............................................................... i
"Charter Act" ............................................................... 33
"Class" ................................................................... i, 1
"Clearing Agency" ....................................................... 10, 28
"Clearing Agency Participants" .......................................... 10, 28
"Code" ...................................................................... 10
"Collateral Value" .......................................................... 37
"Commission" ............................................................... iii
"Committee Report" .......................................................... 77
"Companion Certificates" .................................................... 25
"Compound Interest Certificates" ......................................... 1, 24
"Contract Loan Schedule" .................................................... 47
"Contract Pool" .............................................................. 6
"Contracts" ........................................................... i, 8, 36
"Conventional Contracts" ................................................. 8, 36
"Conventional Mortgage Loans" ................................................ 7
"Cooperative Loans" ......................................................... 30
"Cooperatives" ........................................................... 7, 30
"Credit Enhancement" .................................................. 7, 9, 39
"Depositor" ........................................................... i, 2, 52
"Disqualified Organization" ................................................. 89
"Distribution Date" .......................................................... 3
"DOL" ....................................................................... 73
"Due Period" ................................................................. 3
"ERISA" ................................................................. 12, 73
"Excess Spread" ............................................................. 40
"Exchange Act" ............................................................. iii
"Extension Risk" ............................................................ 15
"FDIC" .................................................................. 49, 73
"FFI" ....................................................................... 52
"FHA" ....................................................................... 64
</TABLE>
 
                                      103
<PAGE>
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"FHA Claims Administration Agreement" ....................................... 17
"FHA Claims Administrator" .................................................. 17
"FHA Loans" ................................................................. 31
"FHA Reserve" ............................................................... 65
"FHLMC" ................................................................... i, 6
"FHLMC Act" ................................................................. 34
"FHLMC Certificate Group" ................................................... 34
"FHLMC Certificates" ......................................................... 8
"Final REMIC Regulations" ................................................... 75
"FmHA Loans" ................................................................ 31
"FNMA" .................................................................... i, 6
"FNMA Certificates" .......................................................... 8
"Garn-St. Germain Act" ...................................................... 61
"GNMA" .................................................................... i, 6
"GNMA Certificates" .......................................................... 8
"GNMA Issuer" ............................................................... 31
"Guaranty Agreement" ........................................................ 32
"Holders" ................................................................ 1, 10
"Housing Act" ............................................................... 31
"Interest Only Certificates" ............................................. 1, 24
"IRS" ....................................................................... 78
"Issuer" .................................................................. i, 2
"Manufactured Home" ......................................................... 37
"Manufacturer's Invoice Price" .............................................. 37
"Master Servicer" ............................................................ 3
"Maximum Variable Interest Rate" ............................................. 4
"Minimum Variable Interest Rate" ............................................. 4
"Mortgage Asset Pool" ........................................................ i
"Mortgage Assets" ............................................................ i
"Mortgage Loans" ................................................... i, 6, 7, 76
"Mortgage Notes" ............................................................ 38
"Mortgage Pool" .............................................................. 6
"Mortgage Pool Insurance Policy" ............................................ 40
"Mortgage Rates" ............................................................ 31
"Mortgaged Properties" ...................................................... 30
"Mortgages" ................................................................. 30
"NCUA" ...................................................................... 73
"Non-Priority Certificates" ................................................. 25
"Non-United States Person" .................................................. 93
"Notional Principal Balance" ................................................ 23
"Offered Certificates" ....................................................... i
"OID Regulations" ........................................................... 77
"OTS" ................................................................... 61, 73
"Pass-Through Entity" ....................................................... 89
"Permitted Investments" ..................................................... 38
"Plan Asset Regulations" .................................................... 73
"Plans" ..................................................................... 73
"Policy Statement" .......................................................... 73
"Pool Insurer" .............................................................. 40
"Pooling and Servicing Agreement" ........................................ 1, 23
"Premium REMIC Regular Certificate" ......................................... 82
</TABLE>
 
                                      104
<PAGE>
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"Prepayment Assumption" ..................................................... 77
"Pre-Funding Account" ....................................................... 38
"Pre-Funding Arrangement" ................................................ 9, 38
"Principal Only Certificates" ............................................ 1, 24
"Principal Prepayments" ..................................................... 27
"Priority Certificates" ..................................................... 25
"Proposed Regulations" ...................................................... 81
"Prospectus Supplement" ...................................................... i
"PTC" ....................................................................... 32
"Rating Agency" ............................................................. 12
"Record Date" ............................................................... 25
"Registrar" ................................................................. 23
"Regular Certificates" .................................................. 10, 75
"Reigle Act" ................................................................ 63
"REIT" ...................................................................... 76
"Relief Act" ............................................................ 20, 64
"REMIC" ............................................................. ii, 10, 76
"REMIC Administrator" ....................................................... ii
"REMIC Certificates" ........................................................ 75
"REMIC Pool" ............................................................ 75, 76
"Reports" .................................................................. iii
"Reserve Fund" .............................................................. 41
"Residual Certificates" ............................................. 10, 18, 75
"Residual Holders" .......................................................... 18
"Retail Class Certificate" .................................................. 78
"SAIF" ...................................................................... 49
"Scheduled Amortization Certificates" ....................................... 25
"Scheduled Final Distribution Date" .......................................... 5
"Scheduled Principal" ....................................................... 35
"Securied Contracts" ............................................... i, 6, 8, 36
"Secured Property" .......................................................... 67
"Securities Act" ........................................................... iii
"Senior Certificates" ....................................................... 39
"Series" ..................................................................... i
"Servicer" ................................................................... 2
"SMMEA" ................................................................. 12, 73
"Special Allocation Certificates" ........................................... 25
"Special Hazard Insurance Policy" ........................................... 41
"Subordinated Certificates" ................................................. 39
"Subsequent Mortgage Assets" ............................................. 9, 38
"Subsequent Transfer Agreement" ............................................. 48
"Subservicing Agreement" .................................................... 42
"TAMRA" ..................................................................... 75
"Thrift Institution" ........................................................ 76
"TILA" ...................................................................... 63
"Title I Contracts" ...................................................... 8, 36
"Title I Mortgage Loans" ................................................. 8, 30
"Title V" ................................................................... 63
"TMP" ....................................................................... 77
"Transfer Report" ........................................................... 65
"Transferor" ................................................................ 29
</TABLE>
 
                                      105
<PAGE>
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                 ---------------
<S>                                                              <C>
"Trust Fund" .............................................................. i, 1
"Trustee" .................................................................... 3
"UCC" ...................................  .................................. 58
"Underlying Loans" .......................................................... 14
"Underwriters" ............................................................. 101
"United States Person" ...................................................... 90
"Unsecured Contracts" ................................................. i, 8, 36
"VA Loans" .................................................................. 31
"Variable Interest Rate Certificates" ........................................ 1
"Window Period Loans" ....................................................... 61
</TABLE>
 
                                      106
<PAGE>
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    NO  DEALER, SALESMAN, OR  ANY OTHER PERSON  HAS BEEN AUTHORIZED  TO GIVE ANY
INFORMATION OR TO MAKE  ANY REPRESENTATIONS OTHER THAN  THOSE CONTAINED IN  THIS
PROSPECTUS  SUPPLEMENT AND  THE ACCOMPANYING  PROSPECTUS IN  CONNECTION WITH THE
OFFER 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 THE DEPOSITOR, ANY AFFILIATE OF THE  DEPOSITOR
OR  ANY UNDERWRITER. THIS PROSPECTUS  SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS
SHALL NOT CONSTITUTE AN OFFER TO SELL OR  A SOLICITATION OF AN OFFER TO BUY  ANY
OF  THE  SECURITIES OFFERED  HEREBY IN  ANY STATE  TO  ANY PERSON  TO WHO  IT IS
UNLAWFUL TO MAKE SUCH OFFER OR SOLICITATION IN SUCH STATE. THE DELIVERY OF  THIS
PROSPECTUS  SUPPLEMENT AND THE  ACCOMPANYING PROSPECTUS DOES  NOT IMPLY THAT THE
INFORMATION HEREIN IS CORRECT AS OF ANY TIME SUBSEQUENT TO THE DATE HEREOF.
                         ------------------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                     PROSPECTUS SUPPLEMENT                          PAGE
- ---------------------------------------------------------------  -----------
<S>                                                              <C>
Summary of Prospectus Supplement...............................         S-1
Risk Factors...................................................        S-17
Use of Proceeds................................................        S-25
The Mortgage Loan Pool.........................................        S-25
Description of the Certificates................................        S-31
The Guaranty Policy............................................        S-44
FHA Insurance for Title I Mortgage Loans.......................        S-48
The Depositor..................................................        S-49
The Transferor and Servicer....................................        S-50
Prepayment and Yield Considerations............................        S-53
Description of Book Entry Procedures...........................        S-62
Certain Federal Income Tax Consequences........................        S-62
ERISA Considerations...........................................        S-63
Legal Investment...............................................        S-65
Ratings........................................................        S-65
Experts........................................................        S-66
Legal Matters..................................................        S-66
Underwriting...................................................        S-66
Appendix A.....................................................         A-1
                                 PROSPECTUS
- ----------------------------------------------------------------------------
 
Prospectus Supplement..........................................          ii
Available Information..........................................         iii
Incorporation of Certain Documents by Reference................         iii
Table of Contents..............................................          iv
Summary of Prospectus..........................................           1
Risk Factors...................................................          13
Description of the Certificates................................          22
Assets Securing or Underlying the Certificates.................          29
Credit Enhancement.............................................          39
Servicing of the Mortgage Loans and Contracts..................          42
The Pooling and Servicing Agreement............................          46
Use of Proceeds................................................          52
The Depositor..................................................          52
The Servicer and the Transferor................................          52
The Trustee....................................................          54
Certain Legal Aspects of the Mortgage Assets...................          54
Legal Investment Matters.......................................          73
ERISA Considerations...........................................          73
Certain Federal Income Tax Consequences........................          75
State Tax Consequences.........................................         101
Plan of Distribution...........................................         101
Legal Matters..................................................         102
Financial Information and Additional Information...............         102
Appendix A.....................................................         103
</TABLE>
 
                         ------------------------------
 
    Until 90 days  after the  date of  this Prospectus  Supplement, all  dealers
effecting   transactions   in  the   registered   securities,  whether   or  not
participating in  this distribution,  may be  required to  deliver a  Prospectus
Supplement  and Prospectus. This obligation 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.
 
                                  $239,375,000
                                 (APPROXIMATE)
 
                        FIRSTPLUS HOME LOAN TRUST 1996-2
 
                                     [LOGO]
 
                                   FIRSTPLUS
                             INVESTMENT CORPORATION
                                  (DEPOSITOR)
 
                           FIRSTPLUS FINANCIAL, INC.
                           (TRANSFEROR AND SERVICER)
 
                             ---------------------
 
                             PROSPECTUS SUPPLEMENT
 
                             ---------------------
 
                            BEAR, STEARNS & CO. INC.
                          BANC ONE CAPITAL CORPORATION
 
                                 JUNE   , 1996
 
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