RESIDENTIAL FUNDING MORTGAGE SECURITIES I INC
S-3/A, 1999-04-14
ASSET-BACKED SECURITIES
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                     [Thacher Proffitt & Wood Letterhead]










                                                      April 14, 1999


Mr. Dominic Minore
Division of Corporation Finance
United States Securities
  and Exchange Commission
450 Fifth Street, N.W.
Mail Stop 1-4, Room 1006
Washington, D.C.  20549

                  Re:   Residential Funding Mortgage Securities I, Inc.
                        Registration Statement on Form S-3
                        Amendment No. 1
                        Commission File No. 333-72493   

Dear Mr. Minore:

      On  behalf  of  Residential   Funding  Mortgage   Securities,   Inc.  (the
"Depositor"),  we have filed with the Securities and Exchange  Commission  today
(via the EDGAR  system)  Amendment  No. 1 (the  "Amendment")  to the  referenced
Registration  Statement.  A copy of this letter is being  transmitted  via EDGAR
contemporaneously with the filing of the Amendment.

     In  addition,  a paper paper copy of this letter is being  delivered to you
via Federal Express together with a paper copy of Amendment No. 1. In addition a
paper copy of Amendment No. 1, marked to show changes from the initial filing is
also enclosed.

      On behalf of the Depositor, we are setting forth the Depositor's responses
to your  comment  letter,  dated  March 22,  1999,  concerning  the  Depositor's
Registration  Statement on Form S-3,  filed on February 17, 1999.  The responses
follow each of your comments,  which have been restated below. Capitalized terms
not  defined  herein  have the  meanings  assigned  to them in the  Registration
Statement.

General Requirements/Plain English

1.      Comment

      We can see how you applied certain plain English formatting  principles to
your document. However, you have not made use of enough plain English principles
for us to give you a complete set of comments on the  forepart of the  document.
While we have  provided  a few  comments  to help you get  started on your first
amendment, we suggest you review carefully the final plain English rules and the
Plain  English  Handbook  issued  by  the  Office  of  Investor   Education  and
Assistance.  If you do not have these  documents,  they are available on our web
site at www.sec.gov.


<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 2.


Response

      As we have discussed,  the Depositor's  parent,  RFC,  participated in the
plain English pilot program  beginning in September 1998,  through an affiliated
registrant,  Residential Accredit Loans, Inc. A form of plain English prospectus
supplement  and  base  prospectus  was  submitted  on  September  4,  1998.  RFC
participated  in an extensive  conference  call on October 7, 1998 with Mr. John
White of the SEC,  in which a number of  specific  suggestions  were made by Mr.
White. Mr.White's suggestions were incorporated into the form of disclosure used
by the  Depositor  starting in October 1998 and are reflected in the forms filed
with the Registration Statement.

      RFC has been a  leader  in  plain  English  compliance,  and  takes  these
requirements  seriously.  We  believe  that the forms  initially  filed with the
Depositor's  Registration Statement  substantially comply with the plain English
requirements.

      However,  we  understand  that the SEC is looking to  industry  leaders to
advance to a higher level of plain English implementation. With this in mind, we
have closely edited the cover, summary and risk factor sections of the documents
and have made a substantial number of changes.


  2.    Comment

      In the summary,  your goal is to orient the reader with the transaction by
highlighting the most important points. Those points can be explained in greater
detail in the body of the document. For example, on page S-7 you state that "the
depositor   will   establish  a  trust  with  respect  to  the  Series   ___-S__
Certificates..." Is this information investors will use to make their investment
decisions?

Response

      We have closely edited the summary and have removed significant amounts of
detail.


Immediate Takedown

3.      Comment

      We note the inclusion of the red herring language.  Please advise us as to
whether you plan to do an immediate  takedown.  If you do,  include a prospectus
supplement for that takedown in a pre-effective amendment.


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 3.

Response

      We do not  plan to do an  immediate  takedown,  and we are  aware  of your
policy regarding  immediate  takedowns.  We understand that the inclusion of red
herring  language  in the  prospectus  filed with a  registration  statement  is
customary.  Please  see our  response  to  comment  38 as to the  format  of the
prospectus supplement.


Registration Statement/Cover Page

 4.     Comment

      We note your intention to utilize Rule 429 in connection with registration
statement  #333-  57481.  Supplementally  confirm  that  the  underlying  assets
associated  with  this  previous  registration  statement  are the same as those
described in the current registration statement.

Response

      We  confirm  that the  underlying  assets  associated  with this  previous
registration   statement  are  the  same  as  those  described  in  the  current
registration statement.


5.      Comment

      We note that a trust may include a variety of mortgage collateral.  To the
extent  this  mortgage   collateral  includes  securities  disclose  that  these
securities  will (i)  either  (a) have  been  previously  registered  under  the
Securities Act of 1933 or (b) are eligible for sale under Rule 144(k);  and (ii)
will be acquired in bona fide secondary market  transactions not from the issuer
or its affiliate. Participants or interests in mortgages, other financial assets
or  mortgage  backed   securities  are  securities   which  must  satisfy  these
requirements.

Response

      We  understand  that the comment  reflects  the SEC's  policy  towards the
availability  of Form  S-3 in a  resecuritization  transaction.  Generally,  the
Depositor agrees to comply with this policy.

     However,  we  believe  that the  Depositor  should  be  allowed  to use the
Registration  Statement  to  resecuritize  classes  of  Certificates  from prior
transactions  that were:  1) issued by a trust  formed by the  Depositor  or any
other similar depositor entity  wholly-owned by RFC, 2) described in and offered
under a prospectus,  and 3) either a) never sold by the Depositor in the initial
offering  to an  unaffiliated  person,  with the  initial  offering  having been
abandoned as to such class, or b) acquired by RFC or an affiliate in a secondary
market transaction.


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 4.

      Please note that the Depositor issued a number of these transactions under
a predecessor to its current  registration  statement in 1993,  including  RFMSI
Series 1993-MZ1,  Series 1993-MZ2 and Series 1993-MZ3. Each of these involved an
offering  under  the  registration  statement  of a  series  backed  by  Class M
Certificates  issued in prior transactions by trusts formed by RFMSI, which were
themselves offered under the Depositor's  registration  statement but were never
sold to  unaffiliated  persons.  In these  transactions,  complete  and  current
information was provided about the Class M Certificates being resecuritized, and
about the underlying mortgage pools.

      We believe that these transactions continue to be eligible under Form S-3,
and that all SEC policy concerns relating to resecuritizations are addressed. In
these  transactions:  1) the Depositor would have access to and would be able to
provide all material information  necessary on the resecuritized assets, both at
the time of resecuritization  and on an ongoing basis, 2) to the extent that the
resecuritized  assets  were  issued  by  trusts  formed  by the  Depositor,  the
Depositor has full issuer liability for the resecuritized  assets at the time of
the resecuritization,  and 3) in all cases, RFC has controlling person liability
for the resecuritized assets at the time of the resecuritization.


6.    Comment

      In this regard, please be advised that if the securities constitute 20% or
more of the pool, you must provide all of the information that would be provided
in a direct offering of the securities.  For offerings  comprising less than 10%
of the pool,  provide  statistical  information  about the  securities,  and for
offerings  in the range  between the two provide  intermediate-type  disclosure.
Please  supplementally  confirm  that you are aware of and will  comply with the
staff's position.

Response

      The  Depositor  is aware  of and will  comply  with the  staff's  position
expressed in comment 6.


7.    Comment

      Please  note  that   asset-backed   offerings   with   significant   asset
concentration may involve one or more co-issuers.

Response

      The  Depositor  is aware  of and will  comply  with the  staff's  position
expressed in comment 7.


8.    Comment

   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 5.


      To the extent that an offering consists of securities backed by MBS of one
issuer  or  related  issuers,  please be  advised  that we  believe  each of the
underlying issuers must be reporting pursuant to Section 12 or 15(d) at the time
of the offering (and if the underlying issuer ceases reporting,  your trust must
continue to provide the same information  regarding the MBS in your reports) and
the prospectus supplement must clearly and concisely disclose the material terms
of the MBS.

      In  connection  with  Exchange  Act  reporting,  if the trust  issuing the
underlying MBSs has outstanding  securities held by  non-affiliates in excess of
$75 million and files periodic  reports with the commission you may refer to the
underlying  issuer's  periodic  reports  in lieu of  direct  disclosure  of this
information.  The securities of  government-sponsored  enterprises  which have a
comparable market float and which make information publicly available comparable
to that of Exchange Act reporting ABS entities may be treated similarly.

Response

      The  Depositor  is aware  of and will  comply  with the  staff's  position
expressed in comment 8.


9.    Comment

      You include  disclosure  disclaiming  the "accuracy of the  information in
this prospectus or the related  prospectus  supplement as of any date other than
the dates stated on their  respective  covers." Please revise this disclosure to
clearly indicate that the document is accurate as of each date used.

Response

      The requested revision has been made.


Base Prospectus
The Trusts/General, page 10

10.   Comment

      The limiting  language in this subsection is inappropriate  (i.e.  "unless
otherwise  specified  in the related  Prospectus  Supplement.")  The  Prospectus
Supplement may expand upon disclosure presented in the base prospectus,  but may
not limit or  contradict  it. Please  revise this  disclosure  and other similar
references in the document.

Response


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 6.

      The  Depositor  has reviewed  each use of the phrase cited in the comment.
Many of  these  phrases  will  be  deleted  in the  referenced  subsection,  and
throughout the document.  With regard to the continued use of such phrases,  the
Depositor  believes  that in some  instances  it needs this type of  language to
retain the flexibility to make a modification of a general rule. For example, on
page 38 of   the    base    prospectus,    under    "Description    of   the
Certificates--Distributions--Principal  and Interest on the  Certificates",  the
fifth sentence in the first  paragraph  appropriately  begins "Unless  otherwise
specified  in the  related  Prospectus  Supplement..."  because  in  most  cases
interest  will  accrue  during the  calendar  month  preceding  the month of the
Distribution  Date, but in some  instances,  interest will accrue,  for example,
from Distribution Date to Distribution Date. The Depositor feels that the use of
such phrases is  necessary to a limited  extent to minimize the size of the Base
Prospectus  while  not  compromising  the  level of  disclosure  that  investors
receive.


11.   Comment

      State   that   only   a   maximum   of  5%  of  the   aggregate   mortgage
securities/mortgage  loans,  as they  will  be  constituted  at the  time of the
applicable  cut-off  date,  will  deviate  from  the  characteristics  that  are
described in the applicable prospectus supplement.

Response

      The requested revision has been made.


12.   Comment

     Provide an exclusive  list of properties  which  constitute  "certain other
dwelling units."

Response

      The requested revision has been made.


13.   Comment

      If the mortgage  loans  securing  any series  include a  concentration  of
properties in a state experiencing adverse economic conditions compared to other
states,  or a concentration of properties  within a particular region of a state
with  adverse  economic  conditions  greater than those of the state as a whole,
address such  concentration  (including any associated  risks) in the prospectus
supplement.

Response


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 7.

      The  Depositor  will comply with comment 13.  Please note that the form of
Prospectus   Supplement   includes   a   risk   factor   addressing   geographic
concentration.


The Mortgage Loans, page 12

14.   Comment

      Supplementally confirm that no trust will include 20%, or more, delinquent
loans.  Refer to SEC  No-Action  Letter The Bond Market  Association  (Available
October 16, 1997).

Response

      The  Depositor  is aware  of and will  comply  with the  staff's  position
expressed in comment 14, as set forth in the cited No-Action Letter.


15.   Comment

      Further,  please note,  non-performing loans do not constitute assets that
by their terms,  convert into cash within a finite time period and therefore you
may not issue securities backed by such assets on Form S-3.

Response

      The Depositor will comply with comment 15.


16.   Comment

      The applicable  prospectus supplement should include separate risk factors
addressing  the specific  risks  pertaining to  negatively-amortizing  loans and
balloon mortgage loans.

Response

      The Depositor will comply with comment 16.


17.   Comment

      Subsection (9) makes reference to "another type of mortgage loan described
in the related Prospectus  Supplement." Please note that the base prospectus and
all corresponding  supplements must specifically  describe all assets to be held
by any trust. Please revise.

   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 8.


Response

      The requested revision has been made by deleting subsection (9).


18.   Comment

      Clarify whether the "Additional  Collateral" will be trust property at the
time that the related "Additional  Collateral Loan" is transferred to the trust.
If so,  supplementally  provide us with your  analysis of why the  existence  of
"Additional Collateral" in the trust is consistent with the Form S-3 Instruction
I.B.5. definition of "asset-backed security." We may have further comment.

Response

      The Additional  Collateral will not be property of the trust. The relevant
trust assets will consist only of the Additional Collateral Loans, which qualify
as receivables under the definition of "asset-backed security". These loans have
typical  mortgage  loan  payment  terms,  which  meet  the  requirements  of the
definition.  The  Additional  Collateral  Loans will be secured by the mortgaged
real  property,  and  by  the  pledged  financial  assets  referred  to  in  the
disclosure.  When the  trust is  formed,  the  mortgage  (under  which  the real
property is pledged)  will be assigned to the trustee.  Similarly,  the security
interest  of the lender in the  Additional  Collateral  will be  assigned to the
trustee.  However,  these  assignments  are made only to protect  the  trustee's
interests in the collateral for the  Additional  Collateral  Loan, and to assure
the proper  servicing of those loans,  and  therefore  are  permitted  under the
definition.


19.   Comment

      Please provide enhanced disclosure regarding the use of funds pledged by a
limited liability  company.  The current disclosure does not clearly explain the
role  of  the  limited  liability  company  in  the  overall  structure  of  the
transaction.

Response

      The  disclosure  has been  revised in  response to comment 19. The limited
liability  company has no  obligations  with respect to the Pledged Assets other
than to pledge the funds to the owner of the Pledged Asset  Mortgage Loan and to
invest  the funds  until  they are used to pay all or a portion of a loss on the
Mortgage Loan or are released.  The  circumstances  under which the funds may be
released are described in the disclosure.


20.   Comment


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 9.

      Reference  is made to the second and fourth  full  paragraphs  of page 17.
Since assets may be repurchased and re-marketed please tell us which instruction
you are relying on for the use of Form S-3.

Response

      The  arrangements  described in the second full paragraph on page 17 apply
in the very  limited  circumstances  under which 1) the Mortgage  Pool  contains
Convertible ARM Loans, and 2) the Mortgagor exercises his option to convert to a
fixed rate.  If the  converted  Mortgage  Loan were not  removed  from the pool,
payments  on the loan would  continue  to  service  the  Certificates.  However,
investors in Certificates  backed by ARM Loans generally  desire a pure floating
rate investment, not a hybrid fixed/floating rate investment. Thus, it is common
to provide  one of the  arrangements  described  in this  paragraph  in order to
remove any converted Mortgage Loan from a pool.

      The  percentage of an ARM Loan pool  consisting of  Convertible  ARM Loans
would  generally  be small,  and the  likelihood  of exercise of the  conversion
option is uncertain and beyond the control of the  Depositor.  As a result,  the
arrangements  described would be invoked only on a very infrequent basis.  Thus,
we believe that the  requirement  that the "security [be] primarily  serviced by
the cashflows" from the receivables in the pool is satisfied.

      The fourth full paragraph on page 17 is intended to address changes in the
composition of the Mortgage Pool only during the period from the printing of the
Prospectus  Supplement up to the closing date.  Under these  circumstances,  the
pool would not change  after the closing  date,  and no issue  arises  under the
definition  of  "asset-backed  security." A  clarification  has been made to the
disclosure.


21.   Comment

      In addition, since assets may be repurchased and remarketed please provide
your analysis regarding the registrant's status as an investment company.

Response

      Generally,   the   Certificates   qualify  for  exemption   under  Section
(3)(c)(5)(C) of the Investment Company Act of 1940. In addition, we believe that
the  arrangements  described  in the second full  paragraph on page 17 would not
preclude  reliance on Rule 3a-7 under the 1940 Act. For reasons similar to those
discussed  under  response  20, the  requirement  under  clause  (a)(1) that the
"securities  ...  depend  primarily  on the cash flow from  eligible  assets" is
satisfied.  Furthermore, the provisions under which the converted Mortgage Loans
may be removed  from the pool comply  with the  requirements  of clause  (a)(3),
including  the  requirement  that the assets not be  disposed of for the primary
purpose of recognizing gains or decreasing losses.


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 10.


Mortgage Loan Program, page 19

22.   Comment

      Remove the limiting  language (i.e.  "generally") from the second sentence
of the first  paragraph.  All  similar  limitations  should be removed  from the
document since the parameters of any transaction must be completely described in
the base prospectus.

Response

      We have reviewed the use of the word  "generally" and similar  limitations
wherever they appear. In many instances,  we have eliminated these terms,  where
the  limitation  that they express is not  significant  or  meaningful.  In some
instances,  however, we have retained the use of these terms, as needed in order
to  prevent  the  statements  made from  being  inaccurate.  Where  their use is
retained,  there are no undisclosed  exceptions or limitations to the statements
made that are material to investors.


Qualifications of Sellers, page 23

23.   Comment

      We note the disclosure which states that the "FDIC" may have no obligation
to repurchase any Mortgage Loan for a breach of a representation  and warranty."
The factors  affecting the FDIC's obligation to do so should be described in the
document.

Response

      The sentence referred to has been deleted.


Subservicing, page 28

24.   Comment

      While internal  summaries may not be complete,  please note that they must
contain all material aspects of the subject matter addressed.  Please revise the
disclosure to indicate this fact.

Response

      The requested revisions have been made.



   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 11.

Description of Certificates, page 30

25.   Comment

      Please note that  senior/subordinate  securities must be identified on the
cover page of each prospectus supplement.

Response

      The  Depositor  will  comply  with  comment  25.  Our  form of  Prospectus
Supplement  includes  on  the  cover  information   identifying  the  senior  or
subordinate status of these classes.


Credit Enhancement, page 53

26.   Comment

      We note that the credit enhancement with respect to one or more classes of
certificates of a series may include a third party credit enhancement. If 10% or
more of the cash flow to a trust of a series is represented by payments from one
entity  or  a  group  of  affiliated  entities,   provide  summarized  financial
statements  of such  entity;  if 20% or more of the  cash  flow to the  group of
affiliated  entities,  provide audited  financial  information of such entity in
accordance  with  Regulation  S-X.  By  way of  analogy,  see  Staff  Accounting
Bulletins 71 and 71A. Please be advised that such disclosure  obligations  apply
not only to the  prospectus  or the related  prospectus  supplement  but also to
periodic   reports   filed  under  the  Exchange   Act.   Accordingly,   confirm
supplementally  that  the  Registrant  is  aware  of and  will  comply  with the
foregoing disclosure obligations.

Response

      The  Depositor  is aware  of and will  comply  with the  staff's  position
expressed in comment 26.

Other Financial Obligations Related to the Certificates, page 61

27.   Comment

      Identify the  counterparty to a swap,  cap, floor or similar  agreement in
the related  prospectus  supplement,  and file the  agreement as an exhibit in a
current report on Form 8-K. To the extent there are material risks for investors
that are specific to the agreement or the  counterparty,  provide  disclosure in
the  related  prospectus  supplement.  To the extent a trust's  credit  exposure
pursuant  to the  agreement  equals or exceeds 20% of the  trust's  assets,  the
registrant  must  provide  audited  financial  statements  of the  counterparty.
Similarly,  to the extent a trust's  credit  exposure  pursuant to an  agreement
equals 10% or more but less than 20% of the trust's assets, the registrant must

   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 12.

provide  summarized  financial  statements of the counterparty.  Furthermore,  a
trust's  credit  exposure of 20% or more  pursuant to an  agreement  might raise
co-registrant issues with respect to a counterparty.

Response

      The Depositor will comply with comment 27.


Termination; Retirement of Certificates, page 70

28.   Comment

      Supplementally  advise us of your intentions regarding compliance with the
tender offer provisions of the Exchange Act.

Response

      We believe  that the tender  offer  provisions  of the Exchange Act do not
apply to the exercise of a unilateral  call option that is imbedded in the terms
of the Certificates at the time of issuance. Holders of the Certificates have no
option or  discretion  as to whether to tender their  securities  when that call
option is exercised.


29.   Comment

      It appears that each series may be subject to optional early  termination.
Disclose the parameters of this potential feature (for example,  5% of the trust
principal  balance  outstanding  purchased  for the  outstanding  principal  and
interest  amount).  To the extent the repurchase  threshold is significant (that
is,  above 10%) title the  securities  callable  and, to the extent the purchase
price  is  not  the   outstanding   amount  then  accrued  and  payable  on  the
certificates,  describe how the purchase  price will be  determined  and include
appropriate risk factor disclosure.

Response

      The Depositor will comply with comment 29. The disclosure has been revised
to reflect your comments.


Certain Legal Aspects of Mortgage Loans, page 77
Cooperative Loans, page 78

30.   Comment

   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 13.


      We note the  disclosure  that states  "unless  otherwise  specified in the
related  Prospectus  Supplement,  all  Cooperative  buildings  relating  to  the
Cooperative  Loans are located in the State of New York."  Since all assets must
be fully  described in the base  prospectus  this  reference  to the  prospectus
supplement is inappropriate. Please revise.

Response

      The disclosure has been revised by removing the quoted statement.


Federal Income Tax Consequences, page 90/Legal Matters, page 119

31.   Comment

     Remove the  limiting  language  (i.e.  "certain")  from the heading of this
section.

Response

      The requested change has been made.


32.   Comment

      Revise the  disclosure to clarify that an opinion of counsel will be filed
prior to each  issuance  as an exhibit  to a  post-effective  amendment  or in a
Current  Report on Form 8-K.  You must file an opinion  pursuant  to the federal
securities  laws when the  securities  are issued unless your original  opinion,
filed  pre-effectively,  covers all of the tax issues in each take down.  We are
not  referring  to the  closing  tax  opinion  which  is  between  you  and  the
underwriter.

Response

      We have revised our tax opinion filed with the  registration  statement so
that it  confirms  and adopts the  portions of the tax  disclosure  (in the base
prospectus and as supplemented in any prospectus supplement) that are identified
as  stating  our  firm's  opinion.  The  foregoing  applies  to  any  series  of
Certificates  for which a REMIC  election  is made and for which we are named as
Depositor's counsel in the prospectus supplement. Similar changes have been made
in the tax opinions of Orrick,  Herrington  & Sutcliffe  and Stroock & Stroock &
Lavan filed with Amendment No. 1.

      As a result of these changes,  for all series of Certificates  for which a
REMIC election is made, we believe that the requirements of comment 32 have been
complied with, without the need

   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 14.

for a separate  opinion be filed for each  takedown.  Please see our response to
comment 33, as to non- REMIC transactions.


33.   Comment

      We note the  disclosure in the second  paragraph  that states all opinions
contemplate a REMIC election.  The registrant should either warrant that a REMIC
election  will be made in all  instances  or the tax  section  should  include a
non-REMIC opinion.

Response

      It is anticipated that  substantially  all series of Certificates  offered
under the Registration  Statement will involve a REMIC election.  However, it is
possible to issue a very limited category of structures more efficiently without
a REMIC election, by treating the pool as a grantor trust for federal income tax
purposes.  In such a transaction,  a separate grantor trust tax disclosure would
be included in the prospectus supplement. Alternatively, if a series were issued
using a FASIT election, a separate FASIT tax disclosure would be included in the
prospectus  supplement.  In all other respects, any such series will fall within
the terms of the Certificates described in the base prospectus.  In either case,
a separate tax opinion on the grantor trust or FASIT  disclosure  would be filed
prior to issuance, as contemplated in comment 32.

      The  disclosure  in  the  second  paragraph  on  page  90  preserves  this
flexibility,  while  avoiding the  inclusion in the base  prospectus  of over 30
additional  pages of grantor  trust/FASIT  tax disclosure that will not apply in
the vast majority of cases.


Sales of REMIC Certificates, pages 105-106

34.   Comment

      Identify the treasury  regulations you reference in the final paragraph of
this section.

Response

      The reference to these regulations has been deleted.


Reporting and Other Administrative Matters, page 107

35.   Comment


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 15.

      When would the REMIC administrator not have the authority to act on behalf
of the REMIC and REMIC residual certificate holders? Please revise.

Response

      The word "generally" has been removed.


Methods of Distribution, page 118

36.   Comment

      To the  extent  the price  charged  to  investors  changes,  confirm  your
intention to file pricing supplements reflecting these changes in price.

Response

      The Depositor does not believe that the  instructions to Form S-3, Item 16
of  Schedule  A to the  Securities  Act of 1933 or Item  501 of  Regulation  S-K
require the filing of pricing  supplements setting forth the different prices to
the public that may occur when the  underwriters  offer the securities from time
to time at varying prices to be negotiated at the time of sale,  because that is
the method by which the price is determined.  Furthermore, to require disclosure
and filing of pricing  information  in connection  with various sales made after
the  issuance  date would be  burdensome  for  issuers for a variety of reasons.
First,  there could be many different prices to the public,  each of which could
require  a  pricing  supplement.  Second,  the  costs of the  transaction  would
increase because of the time and expense of preparing and filing the supplements
and additional  compensation to the  underwriters  for the additional  burden of
providing the necessary  information to the issuer.  Third,  there is additional
risk to the  Depositor  because  it  will  be  responsible  for  filing  pricing
supplements  relating to  transactions  about which it has no direct  knowledge.
Finally,  the  requirement  to file such  supplements  would not seem to add any
investor protection that would outweigh the burden on issuers. The purchasers at
issue are aware of the price they are paying for the securities, and are for the
most part sophisticated  institutional  investors who price the securities based
on,  among  other  considerations,  their  own  investment  needs  and their own
informed assumptions regarding a variety of factors,  including market rates and
prepayment  speeds.  The price paid by other  investors at different  times with
different  investment  objectives would not seem to offer meaningful  protection
for investors.

      Accordingly,  the  Depositor  does not  currently  intend to file  pricing
supplements  setting forth the different  prices to the public at which sales of
its securities are made. If, however,  the Commission either through  rulemaking
or an  interpretive  release  requires  the  filing  of  such  supplements,  the
Depositor will, of course, comply with the Commission's ruling.



   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 16.

Incorporation of Certain Information by Reference, page 120

37.   Comment

      Revise this  section to clearly  explain the concept of  incorporation  by
reference.  This disclosure should succinctly state which document controls as a
result of its incorporation by reference.

Response

      The requested revisions have been made.


Prospectus Supplement
Cover Page

38.   Comment

      The cover page, as well as the body, of the prospectus supplement includes
an extensive amount of detail that appears to be deal specific. For example, the
cover page states that the trust will issue  nineteen  classes of  certificates.
Will all take-downs  from this shelf adhere to the  parameters  disclosed on the
cover page?  When  responding  to this comment  please also consider our comment
regarding a possible immediate take-down.

Response

      The form of prospectus  supplement is an illustrative  form representing a
typical,  but hypothetical,  transaction of the issuer.  The form filed does not
reflect  any  specific  transaction  contemplated  in the  future.  For  ease of
reading,  we used a minimal amount of bracketing in the form initially filed. In
Amendment No. 1, we will use more  bracketing to identify  provisions that would
be most likely to vary from deal to deal.

      We  think  that the  amount  of  detail  on the  cover  is not  excessive.
Generally, the content of the cover is similar to that in the form of supplement
used by PNC Mortgage  Securities  Corp.,  in its  registration  statement  which
became  effective  earlier this year.  We include  additional  disclosure  under
"Credit Enhancement" on the cover to properly identify the subordinate nature of
the Class M Certificates. As used in any transaction, all cover information will
fit on one page and will use an appropriate typeface.


39.   Comment


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 17.

      Since the plain  English  portions  of your  document  should not  contain
defined  terms,  please  move  the  reference  to the  index of terms so that it
follows your risk factors section.

Response

      We have made the change requested.


Summary, page S-3

40.   Comment

      Under a separate caption, identify the issuer of the securities.

Response

      The requested revision has been made.


Risk Factors, page S-11

41.   Comment

      Present the risks  associated  with an investment  in these  securities in
more concrete terms and avoid using boilerplate. For example, the following risk
factors provide no specific insight into the risks associated with an investment
in your  certificates:  "Losses may occur on the mortgage loans due to a variety
of causes",  "Geographic  concentration  may affect risk of loss on the mortgage
loans",  "An investor's yield to maturity will depend on various factors",  "The
rate of prepayments on the mortgage loans will be affected by various  factors",
and "Each  class of offered  certificates  has  different  prepayment  and yield
considerations."

Response

      The headings of the sections in the Risk Factors section have been revised
in accordance with your comment.


Book-Entry Registration of Certain of the Offered Certificates, page S-25

42.   Comment

      Please include appropriate risk factor disclosure regarding the book-entry
registration system.


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 18.

Response

      We do not  believe  that a risk  factor  section  is  necessary  regarding
book-entry  registration.  The vast  majority of  investors  in the  Depositor's
securities prefer book-entry registration  notwithstanding the drawbacks of that
system.  We are aware of risk factor  disclosure  used by other issuers,  but we
nevertheless do not believe that book-entry  registration raises actual material
risks for investors.


Risks related to Y2K, page S-44

43.   Comment

      What  consideration  have you given to including  this  information in the
risk factors section?

Response

      Based on the Depositor's  progress in implementing  its Year 2000 plan, as
described  in the  referenced  section,  we do not believe that Year 2000 issues
raise actual material risks for investors.


The Master Servicer, page S-62

44.   Comment

      In addition to  portfolio  performance  data,  the  prospectus  supplement
should also include similar statistical pool data, as applicable. Please revise.

Response

      We understand your comment to refer to the inclusion of actual performance
data from mortgage pools  previously  securitized  by the Depositor.  We believe
that disclosure is not required and would be inappropriate.

      The existing portfolio  performance data of the Master Servicer adequately
describes the Master  Servicer's  average  experience,  and provides a basis for
comparison with other servicers.  However,  this disclosure is not intended as a
projection of the likely  experience on the pool being sold.  Inclusion of prior
pool data goes beyond the information  needed to evaluate the Master  Servicer's
overall  performance,  and in the context of a  prospectus  supplement  would be
likely to be  misconstrued  as a projection  of future  performance  on the pool
being sold.  Moreover,  each pool is unique,  and the actual  performance on any
specific prior pool is simply not relevant to the offering of a new pool.


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 19.

      The  Depositor  files 8-K  reports on all of its  outstanding  securities,
under which it reports the actual  performance  of pools  previously  sold.  The
Depositor  continues to file these reports for the life of the transaction,  and
does not de-register as other issuers do. This information is readily  available
to investors through the SEC's website. Prior pool performance is also posted by
RFC on its website,  and is available  through a variety of other sources.  This
information is useful to investors in the prior pools,  and to rating  agencies,
analysts and other persons who follow RFC.

      However,  prior  pool  information  simply  does not  constitute  offering
information  necessary  to be given to  investors  in a new  offering.  Offering
information  should be limited to  information  about the pool being  sold,  the
structure and terms of the securities being sold, and general information on the
Depositor's  underwriting  guidelines and RFC's overall  servicing  performance,
together with the method of distribution and other required disclosures.  In the
context of a new offering, performance data about a specific prior pool would be
no more relevant than a discussion of the structure used in a prior transaction,
or the tax consequences of a prior transaction.

      Finally,  inclusion  of prior  pool  data  would not be  practicable.  The
Depositor  has issued over 325 separate  pools in public  offerings  aggregating
approximately  $85.2  billion,  many of which could be viewed as similar to some
degree to a new pool.  This mountain of  information  is far beyond the scope of
the prospectus  supplement for any new offering.  The only appropriate  means of
distributing  this information is through  publication in the ordinary course of
business, which RFC already does.


45.   Comment

      Accompanying  the  tables  with a  management's  discussion  and  analysis
section that discusses trends and reasons for changes in the tables, trends that
management is aware of that are expected to impact the future performance of the
portfolio, and an explanation of any anomalies.

Response

      We do not believe  that the  requested  disclosure  would be  necessary or
appropriate.  As stated above,  the purpose of the  disclosure  about the Master
Servicer's portfolio  performance is to provide historical  information,  and to
provide a ready basis for comparison  with other  servicers who provide  similar
historical information.  The purpose of the disclosure is not to provide a basis
for making a projection about the Master Servicer's future overall  performance,
or a projection about the future  performance of the pool being sold. We believe
that a  discussion  of trends and their impact on future  performance  would run
counter to the reasons for including the disclosure.

      The Master Servicer's  portfolio  performance history should not be viewed
as  comparable  to an  earnings  statement  or the  results of  operations  of a
company. To a very large extent, the portfolio history is a result of the effect
of national and regional economic  conditions on the financial  condition of the
borrowers  included  in the  portfolio,  and on the  value of their  homes.  Any
attempt
<PAGE>

Mr. Dominic Minore
April 14, 1999                                                      Page 20.

to project  the  future  portfolio  performance  of the  Master  Servicer  would
necessarily  involveprojections  of future  economic  conditions,  which are far
beyond  the  scope  of  offering  information  required  to be  included  in the
prospectus supplement.

      It should be noted that  investors  purchase  the  Certificates  either in
reliance  upon  the  rating,  or  based on their  own  assumed  future  loss and
delinquency  rates.  Similarly,  the rating  agencies make their own assumptions
about  the  expected  loss  and  delinquency  performance  of  the  pool.  These
assumptions  are  not  necessarily   extrapolated  from  the  Master  Servicer's
portfolio  performance history, and the Depositor is not responsible for and may
not even be  aware of these  assumptions.  Nor is the  inclusion  of the  Master
Servicer's  portfolio  performance  history  intended to support any assumptions
made by others.  Rather,  the primary  purpose of the disclosure is to provide a
basis for comparison with other servicers.


Certain Federal Income Tax Consequences, page S-65

46.   Comment

      Revise  the first  sentence  of this  section  to  clearly  indicate  that
counsel's tax opinion will be delivered prior to sales of each series.

Response

      Please see our response to comment 32.


Thacher, Proffitt & Wood Opinion - Exhibit 5.1

47.   Comment

      The exclusions  appearing in subsections (ii) through (iv) and (a) through
(b) appear inappropriate.  How can counsel provide a valid legality opinion once
these  matters  are  assumed?  Supplementally  explain  the  propriety  of these
assumptions or revise the opinion to address our concerns.

Response

      All of the  exclusions  in clauses  (i)  through  (iv) are  limited in the
immediately  preceding  language  which states  "except for the matters that are
specifically  addressed in the opinions  expressed  below".  In other words, the
opinion  letter is not  assuming  away the matters as to which the  opinions are
expressed.  Clauses (a) and (b) merely  confirm  that no  independent  review of
factual  representations  and  covenants of any other party is being  conducted,
which are  responsibilities of those parties. In other words, the opinion letter
is based upon the facts - or in this case prospective

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 21.




facts  - as  represented  by  those  parties.  These  same or  somewhat  broader
qualifications  have been  contained for many years in all of counsel's  closing
opinions for mortgage-backed  securities  transactions and have been accepted by
underwriters and rating agencies  without  exception.  Moreover,  in contrast to
closing  opinions with respect to  transactions  that have been completed or the
registration  of securities  that have already been issued,  this opinion letter
relates to prospective issuances and transactions that have not yet occurred and
is necessarily limited to general concepts of legality and enforceability.


48.   Comment

      Counsel may not limit its opinion to the  General  Corporation  Law of the
State of Delaware.  Counsel may limit its opinion to a specific state,  but this
limitation must encompass both statutory and case law. Please revise.

Response

      The reference in the opinion  letter to the Delaware  General  Corporation
Law has been  used by  counsel  as  stated  for many  years  and is  necessarily
intended and understood by opinion addressees including  underwriters and rating
agencies, who accept this formulation without exception, to mean that statute as
interpreted by judicial decisions. However, in order to avoid any ambiguity, the
opinion letter has been revised to include those additional words.

49.   Comment

      An  opinion  as to  the  accuracy  of  disclosure  does  not  satisfy  the
requirements of item 601(b)(8) of Regulation S-K.  Counsel must clearly identify
those  portions of the document that  represent  its opinion.  Counsel must also
adopt and confirm those sections as its opinion.

Response

      The requested changes have been made.


Orrick, Herrington & Sutcliffe LLP Opinion - Exhibit 5.2/8.2

50.   Comment

      An  opinion  as to  the  accuracy  of  disclosure  does  not  satisfy  the
requirements of item 601(b)(8) of Regulation S-K.  Counsel must clearly identify
those  portions of the document that  represent  its opinion.  Counsel must also
adopt and confirm those sections as its opinion.

Response


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 22.

      The requested changes have been made.


Stroock & Stroock & Lavan LLP Opinion - Exhibit 5.3

51.   Comment

      An  opinion  as to  the  accuracy  of  disclosure  does  not  satisfy  the
requirements of item 601(b)(8) of Regulation S-K.  Counsel must clearly identify
those  portions of the document that  represent  its opinion.  Counsel must also
adopt and confirm those sections as its opinion.

Response

      The requested changes have been made.


52.   Comment

      Some  of the  opinions  reference  specific  state  law  even  though  the
disclosure  in the document  does not. Are state law  opinions  being  rendered?
Please advise or revise accordingly.

Response

      The  opinions   rendered  in   paragraphs   one  and  two  relate  to  the
enforceability of the Pooling and Servicing  Agreement and the valid issuance of
the Certificates. Both of these matters are governed by New York law and that is
why the paragraph  immediately  following the  numerated  opinions  specifically
references New York law. The opinion  rendered in paragraph  three, by contrast,
is governed by federal law and that is why the paragraph  immediately  following
the numerated  opinions  additionally  references  the Federal law of the United
States.

General

53.   Comment

      Comments are provided for the core and prospectus supplement.  However, to
the extent  comments  issued with respect to one apply to both,  please consider
and revise one or both as appropriate. Comments issued with respect to this form
of  prospectus   supplement   should  be  considered  in  any  other  prospectus
supplements where analogous or similar disclosure issues arise.

Response

      Your comment is acknowledged.


   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 23.


54.   Comment

      The staff notes that prospectus supplements may differ in form and content
from that presented in the registration statement. You should be advised that if
novel or unique securities are to be offered under this registration  statement,
we intend to review and, if necessary, comment upon the disclosure in the 424(b)
prospectus.  You may wish to supplementally furnish the staff with copies of the
draft pages prior to the use of the prospectus supplement that includes novel or
unique features. We would review these draft pages on a expedited basis.

Response

      Your comment is acknowledged.


Year 2000 Disclosure

55.   Comment

      Please  see Staff  Legal  Bulletin  No. 5  (CF/IM),  as  revised.  In this
bulletin,  we explain  what public  companies  should  disclose  about Year 2000
issues in their filings.  Please supplementally  confirm to us that you disclose
in this filing all required information about Year 2000 issues.

Response

      The Depositor's Year 2000 disclosure is included in the form of Prospectus
Supplement  under "Year 2000  Considerations."  We believe that this  disclosure
includes all information  required to be disclosed by the Depositor.  In helping
the Depositor prepare this disclosure,  we reviewed SEC Release No. 33-7558,  as
well as the Staff Legal Bulletin cited.

                               *   *   *   *   *

      If you should have any questions  concerning this response letter,  please
do not hesitate to call the undersigned at (212) 912-7450,  David Ansel at (212)
912-7881 or Robert Olin at (212) 912- 8387.

                                    Very truly yours,

                                    /s/ Stephen S. Kudenholdt

                                    Stephen S. Kudenholdt




   

<PAGE>


Mr. Dominic Minore
April 14, 1999                                                      Page 24.


Enclosures

cc:   Mark Green
      Assistant Director

      David Sparks, Esq.
      Senior Counsel
      Division of Corporation Finance
      (Mail Stop 7-2)
      United States Securities
        and Exchange Commission
      450 Fifth Street, N.W.
      Washington, D.C.  20549

   

<PAGE>




                           REGISTRATION NO. 333-72493


                         SECURITIES AND EXCHANGE COMMISSION
                               WASHINGTON, D.C. 20549


                                     FORM S-3/A
                                 AMENDMENT NO. 1 TO
                               REGISTRATION STATEMENT
                                        UNDER
                             THE SECURITIES ACT OF 1933


                   RESIDENTIAL FUNDING MORTGAGE SECURITIES I, INC.
          (Exact name of registrant as specified in governing instruments)

                                      Delaware
                              (State of Incorporation)

                                     75-2006294
                       (I.R.S. Employer Identification Number)

                           8400 Normandale Lake Boulevard
                            Minneapolis, Minnesota  55437
                                   (612) 832-7000
     (Address and telephone number of Registrant's principal executive offices)

                             Bruce J. Paradis, President
                   Residential Funding Mortgage Securities I, Inc.
                           8400 Normandale Lake Boulevard
                            Minneapolis, Minnesota 55437
                                   (612) 832-7000
              (Name, address and telephone number of agent for service)



                                     Copies to:


                              Robert L. Schwartz, Esq.
                              GMAC Mortgage Corporation
                              3031 West Grand Boulevard
                               Detroit, Michigan 48232

Stephen S. Kudenholdt, Esq.              Katherine I. Crost, Esq.      
Paul D. Tvetenstrand, Esq.               Orrick, Herrington & Sutcliffe  
  Thacher Proffitt & Wood                666 Fifth Avenue         
  Two World Trade Center                 New York, New York 10103-0001  
 New York, New York 10048

                           Robert C. Wipperman, Esq.
                            Stroock & Stroock & Lavan
                                 180 Maiden Lane
                            New York, New York 10038

    Approximate  date of commencement of proposed sale to the public:  From time
to time on or  after  the  effective  date of this  Registration  Statement,  as
determined by market conditions.

    If the only  securities  being  registered  on this Form are  being  offered
pursuant to dividend or interest  reinvestment plans, please check the following
box. [ ]

     If any of the securities being registered on this Form are to be offered on
a delayed or continuous  basis  pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, please check the following box. [X]

    If this Form is filed to  register  additional  securities  for an  offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list  the  Securities  Act  registration  statement  number  of the  earlier
effective registration statement for the same offering. [  ]________________

    If this Form is a  post-effective  amendment  filed  pursuant to Rule 462(c)
under the  Securities  Act,  check the following box and list the Securities Act
registration  statement number of the earlier effective  registration  statement
for the same offering. [ ]_________________

     If delivery of the  prospectus is expected to be made pursuant to Rule 434,
please check the following box. [ ]



<PAGE>





<TABLE>
<CAPTION>

                           CALCULATION OF REGISTRATION FEE
- ----------------------------------------------------------------------------------------------
                                                  Proposed         Proposed                       
                                                  Maximum          Maximum                        
                                  Amount          Offering        Aggregate         Amount of
Title of Securities Being     to be Registered      Price           Offering        Registration
      Registered                    (1)           Per Unit (2)      Price (2)          Fee (1)
- ----------------------------------------------------------------------------------------------
<S>                             <C>                 <C>           <C>                 <C>    
Mortgage Pass-Through           $1,000,000          100%          $1,000,000          $278.00
Certificates (Issuable in Series)
- ----------------------------------------------------------------------------------------------
</TABLE>

(1)  $4,133,115,783.60  aggregate  principal  amount  of  Mortgage  Pass-Through
Certificates  registered  by the  Registrant  under  Registration  Statement No.
333-57481  referred to below and not previously  sold are  consolidated  in this
Registration Statement pursuant to Rule 429. All registration fees in connection
with  such  unsold  amount  of  Mortgage  Pass-Through  Certificates  have  been
previously paid by the Registrant  under the foregoing  Registration  Statement.
Accordingly,  the total amount registered under the Registration Statement as so
consolidated  as of the date of this filing is  $4,134,115,783.60.  In addition,
the registration fee in connection with the  $1,000,000.00  aggregate  principal
amount of Mortgage Pass-Through  Certificates to be registered by the Registrant
under this Registration  Statement has been previously paid by the Registrant in
connection with the original filing on February 17, 1999.

(2) Estimated solely for the purpose of calculating the registration fee.


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

The registrant hereby amends this  registration  statement on such date or dates
as may be necessary to delay its effective date until the registrant  shall file
a further amendment which specifically  states that this registration  statement
shall  thereafter  become  effective  in  accordance  with  Section  8(a) of the
Securities  Act of  1933  or  until  the  registration  statement  shall  become
effective on such date as the Commission  acting  pursuant to said Section 8(a),
may determine.

Pursuant to Rule 429 of the Securities Act of 1933, the prospectus which is part
of this  Registration  Statement is a combined  prospectus  and includes all the
information  currently  required  in a  prospectus  relating  to the  securities
covered  by  Registration  Statement  No.  333-57481  previously  filed  by  the
Registrant.  This  Registration  Statement  which  relates to  $4,133,115,783.60
aggregate principal amount of Mortgage  Pass-Through  Certificates,  constitutes
Post-Effective Amendment No. 2 to Registration Statement 333-57481.



   

<PAGE>






                               EXPLANATORY NOTE

     This  Registration  Statement  includes (i) a basic  prospectus and (ii) an
illustrative  form of prospectus  supplement  for use in an offering of Mortgage
Pass-Through  Certificates  consisting  of senior  and  subordinate  certificate
classes.

   

<PAGE>


PRELIMINARY PROSPECTUS SUBJECT TO COMPLETION                     APRIL 14, 1999

The  information in this  prospectus is not complete and may be changed.  We may
not sell  these  securities  until the  registration  statement  filed  with the
Securities and Exchange Commission is effective. This prospectus is not an offer
to  sell  these  securities  and it is not  soliciting  an  offer  to buy  these
securities in any state where the offer or sale is not permitted.

Prospectus
Mortgage Pass-Through Certificates

Residential Funding Mortgage Securities I, Inc.
Depositor

- --------------------------------------------------------------------------------
You should  carefully  consider the risk factors  discussed in the  accompanying
prospectus  supplement under the heading "Risk Factors." The certificates of any
series offered by this  prospectus and the  accompanying  prospectus  supplement
will  represent  ownership  interests  only in the trust created for the related
series  and  will  not  represent  ownership  interests  in  or  obligations  of
Residential   Funding  Mortgage   Securities,   I,  Inc.,   Residential  Funding
Corporation or any of their affiliates.

This  prospectus  may be  used  to  offer  and  sell  the  certificates  only if
accompanied by the related prospectus supplement.
- --------------------------------------------------------------------------------

The depositor may  periodically  issue  certificates  representing  interests in
trusts that  consist  primarily  of mortgage  collateral  as  described  in this
prospectus and in the accompanying prospectus supplement.  The certificates will
be issued in series and each series of certificates will represent  interests in
a different trust established by the depositor.

Offered Certificates

The  certificates  in a series will  represent  interests in a trust and will be
paid only  from the  assets of that  trust.  The  certificates  may  consist  of
multiple classes of certificates, and, if so, each class may:

     o    receive a specified fixed or variable rate of interest;

     o    have a higher  or lower  priority  relative  to other  classes  in the
          series with respect to distributions of principal and/or interest from
          the trust and/or allocations of any losses;

     o    represent interests in a part or all of the trust assets;

     o    receive distributions of principal and/or interest at specified times;
          and

     o    have a specified form of credit enhancement.

You can find specific  information  regarding each class of offered certificates
in the related prospectus supplement.

Mortgage Collateral

Each trust will  consist  primarily  of one of the  following  types of mortgage
collateral  grouped into one or more mortgage pools that are described in detail
in the prospectus supplement and include:

     o    mortgage loans or other similar  security  interests  secured by first
          liens on one- to four-family residential properties;

     o    interests in mortgage  securities and whole or partial  participations
          in mortgage loans; and

     o    combinations of mortgage loans and additional collateral.

Credit Enhancement

If so specified in the related prospectus  supplement,  credit enhancement for a
series of  securities  may  include  any one or any  combination  of one or more
classes  of  subordinate  certificates,  financial  guaranty  insurance  policy,
mortgage pool  insurance  policy,  letter of credit,  bankruptcy  bond,  special
hazard insurance policy,  credit  derivatives or reserve fund. In addition to or
in lieu of the  foregoing,  credit  enhancement  may be  provided  by  means  of
overcollateralization of the certificates to the extent the principal balance of
the mortgage loans is greater than the principal balance of the certificates.

Underwriting

The  certificates  may be  offered to the public  through  different  methods as
described in "Methods of Distribution" in this prospectus.

Neither  the  Securities  and  Exchange  Commission  nor  any  state  securities
commission has approved or disapproved of these  certificates or determined that
this prospectus is accurate or complete. Any representation to the contrary is a
criminal offense.
 ______________, 1999


<PAGE>




                   Important notice about information presented in this
                  prospectus and the accompanying prospectus supplement


We provide  information to you about the certificates in two separate  documents
that provide progressively more detail:

     o    this prospectus, which provides general information, some of which may
          not apply to your series of certificates; and

     o    the accompanying  prospectus supplement,  which describes the specific
          terms of your series of certificates.


If  the  description  of  your  certificates  in  the  accompanying   prospectus
supplement differs from the related  description in this prospectus,  you should
rely on the information in that prospectus supplement.

You should  rely only on the  information  provided in this  prospectus  and the
accompanying  prospectus supplement,  including the information  incorporated by
reference.  See "Additional  Information",  "Reports to Certificateholders"  and
"Incorporation of Certain Information by Reference" in this Prospectus.  You can
request information  incorporated by reference from Residential Funding Mortgage
Securities  I, Inc.  by  calling us at (612)  832-7000  or writing to us at 8400
Normandale Lake Boulevard, Suite 600, Minneapolis,  Minnesota 55437. We have not
authorized anyone to provide you with different information. We are not offering
the Certificates in any state where the offer is not permitted.

You can  find a  listing  of the  pages  where  capitalized  terms  used in this
prospectus  are  defined  under the  caption  "Index of  Principal  Definitions"
beginning on page 137.

   
                                            2

<PAGE>



                                     Table of Contents
                                                                         Page
INTRODUCTION..................................................................4

THE TRUSTS....................................................................4
   General....................................................................4
   The Mortgage Loans.........................................................6

MORTGAGE LOAN PROGRAM........................................................13
   Underwriting Standards....................................................13
   Qualifications of Sellers.................................................17
   Representations by Sellers................................................18
   Subservicing..............................................................23

DESCRIPTION OF THE CERTIFICATES..............................................26
   General...................................................................26
   Form of Certificates......................................................27
   Assignment of Trust Assets................................................29
   Review of Mortgage Loans..................................................31
   Spread....................................................................32
   Payments on Mortgage Loans; Deposits to Certificate Account...............32
   Withdrawals from the Custodial Account....................................36
   Distributions.............................................................37
   Example of Distributions..................................................39
   Advances..................................................................40
   Prepayment Interest Shortfalls............................................41
   Reports to Certificateholders.............................................42
   Collection and Other Servicing Procedures.................................43
   Special Servicing and Special Servicing Agreements........................44
   Realization Upon Defaulted Mortgage Loans.................................45

SUBORDINATION................................................................47
   General...................................................................47
   Overcollateralization.....................................................49

DESCRIPTION OF CREDIT ENHANCEMENT............................................49
   General...................................................................49
   Letters of Credit.........................................................51
   Mortgage Pool Insurance Policies..........................................51
   Special Hazard Insurance Policies.........................................53
   Bankruptcy Bonds..........................................................54
   Reserve Funds.............................................................55
   Certificate Insurance Policies; Surety Bonds..............................55
   Maintenance of Credit Enhancement.........................................56
   Reduction or Substitution of Credit Enhancement...........................57

OTHER FINANCIAL OBLIGATIONS RELATED TO THE
   CERTIFICATES..............................................................57
   Swaps and Yield Supplement Agreements.....................................57
   Purchase Obligations......................................................58

INSURANCE POLICIES ON MORTGAGE LOANS.........................................58
   Primary Mortgage Insurance Policies.......................................58
   Standard Hazard Insurance on Mortgaged Properties.........................60

THE DEPOSITOR................................................................61

RESIDENTIAL FUNDING CORPORATION..............................................61

THE POOLING AND SERVICING AGREEMENT..........................................62
   Servicing and Other Compensation and Payment of Expenses..................62
   Evidence as to Compliance.................................................63
   Certain Matters Regarding the Master Servicer and the Depositor
    .........................................................................64
   Events of Default.........................................................65
   Rights Upon Event of Default..............................................65
   Amendment.................................................................66
   Termination; Retirement of Certificates...................................67
   The Trustee...............................................................68

YIELD CONSIDERATIONS.........................................................69

MATURITY AND PREPAYMENT CONSIDERATIONS.......................................72

CERTAIN LEGAL ASPECTS OF MORTGAGE LOANS......................................74
   The Mortgage Loans........................................................75
   Environmental Legislation.................................................84
   Soldiers' and Sailors' Civil Relief Act of 1940...........................85
   Default Interest and Limitations on Prepayments...........................86
   Forfeitures in Drug and RICO Proceedings..................................86
   Negative Amortization Loans...............................................86

UNITED STATES FEDERAL INCOME TAX CONSEQUENCES
    .........................................................................87
   General...................................................................87
   REMICs....................................................................88

STATE AND OTHER TAX CONSEQUENCES............................................107

ERISA CONSIDERATIONS........................................................107
   Plan Asset Regulations...................................................108
   Prohibited Transaction Exemption.........................................109
   Insurance Company General Accounts.......................................111
   Representations from Investing Plans.....................................112
   Tax-Exempt Investors.....................................................112
   Consultation with Counsel................................................113

LEGAL INVESTMENT MATTERS....................................................113

USE OF PROCEEDS.............................................................114

METHODS OF DISTRIBUTION.....................................................115

LEGAL MATTERS...............................................................116

FINANCIAL INFORMATION.......................................................116

ADDITIONAL INFORMATION......................................................116

REPORTS TO CERTIFICATEHOLDERS...............................................116

INCORPORATION OF CERTAIN INFORMATION BY
   REFERENCE................................................................117

INDEX OF PRINCIPAL DEFINITIONS..............................................118

<PAGE>
                                 INTRODUCTION

      The Mortgage Pass-Through Certificates (the "Certificates") offered hereby
may be sold from time to time in series, as described in the related  supplement
to  this  Prospectus   (each,  a  "Prospectus   Supplement").   Each  series  of
Certificates  will  represent in the aggregate the entire  beneficial  ownership
interest,  excluding  any  interest  retained by  Residential  Funding  Mortgage
Securities  I, Inc.  (the  "Depositor")  or any other  entity  specified  in the
related Prospectus  Supplement,  in a trust consisting primarily of a segregated
pool of one- to  four-family,  residential  first  mortgage loans (the "Mortgage
Loans"),  acquired by the Depositor from one or more  affiliated or unaffiliated
institutions.  Each series of  Certificates  will be issued  under a pooling and
servicing  agreement  (each,  a "Pooling  and  Servicing  Agreement")  among the
Depositor  and the trustee  (the  "Trustee")  and master  servicer  (the "Master
Servicer") specified in the related Prospectus Supplement.

                                  THE TRUSTS

General

      The  Mortgage  Loans and other assets  described  below and in the related
Prospectus  Supplement  will be held in a trust (each a "Trust") for the benefit
of the holders of the related series of Certificates  and the Excess Spread,  if
any, under a Pooling and Servicing Agreement as described in this section and in
the related  Prospectus  Supplement.  As  specified  in the  related  Prospectus
Supplement,  each series of  Certificates  will  represent in the  aggregate the
entire beneficial  ownership interest in a pool (the "Mortgage Pool") consisting
primarily of conventional Mortgage Loans, excluding any interest retained by the
Depositor or any other entity  specified in the related  Prospectus  Supplement,
evidenced by promissory notes (the "Mortgage  Notes") secured by first mortgages
or first deeds of trust or other similar security  instruments  creating a first
lien on one- to four-family residential properties, or interests in the Mortgage
Loans (which may include mortgage pass-through certificates evidencing interests
in Mortgage Loans ("Mortgage Securities")).

      As specified in the related Prospectus Supplement, each Trust will consist
primarily of owner-occupied attached or detached one-family dwelling units, two-
to four-family dwelling units, condominiums,  townhouses, row houses, individual
units in planned-unit  developments and modular  pre-cut/panelized  housing, and
the fee,  leasehold or other  interests in the  underlying  real  property  (the
"Mortgaged Properties").  The Mortgaged Properties may include vacation,  second
and non-owner-occupied  homes. If specified in the related Prospectus Supplement
relating to a series of  Certificates,  a Mortgage Pool may contain  cooperative
apartment   loans   ("Cooperative   Loans")   evidenced  by   promissory   notes
("Cooperative  Notes")  secured  by  security  interests  in  shares  issued  by
cooperatives  and in the  related  proprietary  leases or  occupancy  agreements
granting  exclusive  rights to occupy  specific  dwelling  units in the  related
buildings.  In  addition,  if  specified  in the related  Prospectus  Supplement
relating to a series of  Certificates,  a Mortgage  Pool may contain  Additional
Collateral  Loans or Pledged Asset Mortgage Loans that are secured,  in addition
to the related Mortgaged Property.

      As used herein,  unless the context indicates otherwise,  "Mortgage Loans"
includes  Cooperative  Loans,  Additional  Collateral  Loans and  Pledged  Asset
Mortgage  Loans,   "Mortgaged   Properties"   includes  shares  in  the  related
cooperative and the related proprietary leases or occupancy  agreements securing
Cooperative Notes,  "Mortgage Notes" includes  Cooperative Notes and "Mortgages"
includes a security agreement with respect to a Cooperative Note.

      The  Prospectus  Supplement  with  respect to a series will  describe  the
specific  manner in which  Certificates of that series issued under a particular
Pooling and Servicing Agreement will

   
                                      4

<PAGE>



evidence specified  beneficial  ownership  interests in a separate Trust created
under that  Pooling and  Servicing  Agreement.  A Trust will  consist of, to the
extent provided in the related Pooling and Servicing Agreement:
      o     Mortgage  Loans and the  related  mortgage  documents  or  interests
            therein, including any Mortgage Securities,  underlying a particular
            series  of  Certificates  as from  time to time are  subject  to the
            Pooling and Servicing  Agreement,  exclusive of, if specified in the
            related Prospectus Supplement, any Excluded Spread or other interest
            retained by the Depositor or any of its  affiliates  with respect to
            each Mortgage Loan
      o     assets including,  without limitation,  all payments and collections
            derived from the Mortgage Loans or Mortgage Securities due after the
            related  cut-off  date,  as  described  in  the  related  Prospectus
            Supplement (the "Cut-off Date"), as from time to time are identified
            as deposited in the Custodial Account and in the related Certificate
            Account
      o     property  acquired by  foreclosure  of the Mortgage Loans or deed in
            lieu of  foreclosure  and portions of the related  proceeds from the
            disposition of any related Additional Collateral or Pledged Assets
      o    hazard insurance policies and Primary Insurance Policies, if any, and
            portions of the related proceeds; and
      o     any  combination,  as and to the  extent  specified  in the  related
            Prospectus Supplement,  of a Letter of Credit,  Purchase Obligation,
            Mortgage Pool Insurance  Policy,  Special Hazard  Insurance  Policy,
            Bankruptcy Bond,  Certificate Insurance Policy, Surety Bond or other
            type of credit enhancement as described under "Description of Credit
            Enhancement."

      The related  Prospectus  Supplement  will describe the material  terms and
conditions of  certificates of interest or  participations  in Mortgage Loans to
the extent they are included in the related Trust.

      Each  Mortgage  Loan will be selected by the  Depositor for inclusion in a
Mortgage Pool from among those  purchased by the Depositor,  either  directly or
through its affiliates,  including  Residential Funding Corporation (the "Master
Servicer" or "Residential Funding"),  from affiliates of the Depositor including
HomeComings Financial Network,  Inc. and GMAC Mortgage Corporation  ("Affiliated
Sellers"),  or from banks,  savings  and loan  associations,  mortgage  bankers,
investment  banking  firms,  the FDIC and other  mortgage  loan  originators  or
sellers not affiliated with the Depositor ("Unaffiliated Sellers";  Unaffiliated
Sellers and Affiliated  Sellers are collectively  referred to in this Prospectus
as  "Sellers"),  all as  described  below under  "Mortgage  Loan  Program." If a
Mortgage Pool is composed of Mortgage Loans  acquired by the Depositor  directly
from Sellers other than Residential Funding,  the related Prospectus  Supplement
will specify the extent of Mortgage Loans so acquired.  The  characteristics  of
the Mortgage  Loans are as described in the related  Prospectus  Supplement.  No
more than five percent (5%) of the Mortgage Loans (as they are constituted as of
the Cut-off  Date) by  aggregate  principal  balance as of the Cut-off Date will
have  characteristics that deviate from those  characteristics  described in the
related  Prospectus  Supplement.  Other mortgage loans available for purchase by
the  Depositor  may have  characteristics  which  would make them  eligible  for
inclusion in a Mortgage  Pool but were not selected for  inclusion in a Mortgage
Pool at that time.

      The Mortgage Loans may also be delivered  either directly or indirectly to
the  Depositor  by one or more  Sellers  identified  in the  related  Prospectus
Supplement, concurrently with the issuance of the related series of Certificates
(a "Designated Seller Transaction").  Those Certificates may be sold in whole or
in part  to any  Seller  identified  in the  related  Prospectus  Supplement  in
exchange  for the related  Mortgage  Loans,  or may be offered  under any of the
other methods described in this

   
                                      5

<PAGE>



Prospectus under "Methods of Distribution."  The related  Prospectus  Supplement
for a Mortgage  Pool composed of Mortgage  Loans  acquired by the Depositor in a
Designated Seller Transaction will include information,  provided by the related
Seller,  about the Seller,  the Mortgage  Loans and the  underwriting  standards
applicable to the Mortgage Loans.  None of the Depositor,  Residential  Funding,
GMAC  Mortgage   Group,   Inc.  or  any  of  their   affiliates  will  make  any
representation   or  warranty  with  respect  to  the  Mortgage  Loans,  or  any
representation as to the accuracy or completeness of the information provided by
the Seller.

      If specified in the related Prospectus Supplement,  the Trust underlying a
series of Certificates may include Mortgage Securities.  The Mortgage Securities
may have been issued  previously  by the  Depositor or an affiliate  thereof,  a
financial  institution  or other  entity  engaged in the  business  of  mortgage
lending or a limited  purpose  corporation  organized  for the purpose of, among
other things,  acquiring and depositing  mortgage loans into trusts, and selling
beneficial  interests  in such trusts.  As  specified in the related  Prospectus
Supplement,  the Mortgage  Securities  will primarily be similar to Certificates
offered  hereunder.  As to any series of  Certificates,  the related  Prospectus
Supplement will include a description of the Mortgage Securities and any related
credit enhancement,  and the Mortgage Loans underlying those Mortgage Securities
will be  described  together  with any  other  Mortgage  Loans  included  in the
Mortgage Pool relating to that series. As to any series of Certificates, as used
in this  Prospectus  the  term  "Mortgage  Pool"  includes  the  Mortgage  Loans
underlying any Mortgage Securities.

      Notwithstanding  any other  reference  in this  Prospectus  to the  Master
Servicer,  with  respect  to a series  of  Certificates  as to which  the  Trust
includes  Mortgage  Securities,  the entity that services and administers  those
Mortgage Securities on behalf of the holders of the Certificates may be referred
to as the "Manager," if so specified in the related Prospectus  Supplement.  The
Manager,  if any,  will be  identified  in the  related  Prospectus  Supplement.
References  in this  Prospectus  to advances to be made and other  actions to be
taken by the Master  Servicer in connection  with the Mortgage Loans may include
advances  made  and  other  actions  taken  under  the  terms  of  the  Mortgage
Securities.

      As  specified  in the  applicable  Prospectus  Supplement,  each series of
Certificates  will evidence  interests in one Mortgage Pool  including  Mortgage
Loans  having an  aggregate  principal  balance  of not less than  approximately
$5,000,000 as of the Cut-off Date. Each Certificate will evidence an interest in
only the related  Mortgage Pool and  corresponding  Trust,  and not in any other
Mortgage Pool or Trust.


The Mortgage Loans

      As specified  in the related  Prospectus  Supplement,  all of the Mortgage
Loans in a Mortgage Pool will:

     o    have  monthly  payments  due or  deemed to be due on the first of each
          month

     o    be secured by  Mortgaged  Properties  located in any of the 50 states,
          the  District  of  Columbia  or the  Commonwealth  of Puerto Rico (the
          "Puerto Rico Mortgage Loans") and

     o    be of one or more  types  of the  following  types of  mortgage  loans
          described or referred to in paragraphs numbered (1) through (8):

            (1) Fixed-rate,  fully-amortizing  mortgage loans, which may include
      mortgage loans converted from adjustable-rate  mortgage loans or otherwise
      modified, providing for level

   
                                      6

<PAGE>



     monthly  payments of principal  and interest  and terms at  origination  or
     modification of not more than 15 years;

            (2) Fixed-rate,  fully-amortizing  mortgage loans, which may include
      mortgage loans converted from adjustable-rate  mortgage loans or otherwise
      modified,  providing for level monthly  payments of principal and interest
      and terms at origination or  modification  of more than 15 years,  but not
      more than 30 years;

            (3)  Fully-amortizing  adjustable-rate  mortgage loans ("ARM Loans")
      having an original or modified  term to maturity of not more than 30 years
      with a related  interest rate (a "Mortgage  Rate") which  usually  adjusts
      initially either one, three or six months, one, three, five or seven years
      subsequent  to the initial  payment  date,  and  thereafter at either one,
      three or  six-month,  one-year  or  other  intervals,  with  corresponding
      adjustments  in the  amount  of  monthly  payments,  over  the term of the
      mortgage  loan to equal  the sum of a fixed  percentage  set  forth in the
      related  Mortgage  Note (the "Note  Margin")  and an index*.  The  related
      Prospectus  Supplement  will describe the relevant  index and the highest,
      lowest and  weighted  average Note Margin with respect to the ARM Loans in
      the related  Mortgage Pool. The related  Prospectus  Supplement  will also
      indicate any periodic or lifetime  limitations on changes in any per annum
      Mortgage Rate at the time of any  adjustment.  If specified in the related
      Prospectus Supplement, an ARM Loan may include a provision that allows the
      Mortgagor to convert the adjustable  Mortgage Rate to a fixed rate at some
      point during the term of the ARM Loan,  which in most cases will occur not
      later than ten years subsequent to the initial payment date;

            (4)  Negatively-amortizing  adjustable-rate  mortgage  loans  having
      original  or  modified  terms to  maturity  of not more than 30 years with
      Mortgage  Rates  which in most  cases  adjust  initially  on the  interest
      adjustment  date  referred to in the related  Prospectus  Supplement,  and
      thereafter on each interest  adjustment  date to equal the sum of the Note
      Margin and the index.  The scheduled  monthly  payment will be adjusted as
      and when described in the related Prospectus  Supplement to an amount that
      would fully  amortize the Mortgage Loan over its remaining term on a level
      debt service  basis;  provided  that  increases in the  scheduled  monthly
      payment  may be  subject  to  limitations  as  specified  in  the  related
      Prospectus Supplement. If an adjustment to the Mortgage Rate on a Mortgage
      Loan causes the amount of interest  accrued thereon in any month to exceed
      the scheduled  monthly payment on the Mortgage Loan, the resulting  amount
      of interest that has accrued but is not then payable ("Deferred Interest")
      will be added to the principal balance of that Mortgage Loan;

            (5) Fixed-rate,  graduated payment mortgage loans having original or
      modified terms to maturity of not more than 15 years with monthly payments
      during the first year calculated on the basis of an assumed  interest rate
      which is a specified  percentage  below the Mortgage Rate on that Mortgage
      Loan. The monthly payments increase at the beginning of the second year by
      a specified  percentage of the monthly  payment  during the preceding year
      and each year thereafter to the extent  necessary to amortize the Mortgage
      Loan over the remainder of
- --------
      * The index (the "Index") for a particular Mortgage Pool will be specified
      in the related Prospectus  Supplement and may include one of the following
      indexes: (i) the weekly average yield on U.S. Treasury securities adjusted
      to a constant  maturity of either  three  months,  six months or one year,
      (ii) the weekly auction average investment yield of U.S. Treasury bills of
      six  months,  (iii) the daily Bank Prime Loan rate made  available  by the
      Federal Reserve Board,  (iv) the cost of funds of member  institutions for
      the Federal Home Loan Bank of San Francisco,  or (v) the interbank offered
      rates for U.S. dollar deposits in the London market, each calculated as of
      a date prior to each scheduled interest rate adjustment date which will be
      specified in the related Prospectus Supplement.


   
                                      7

<PAGE>



     its 15-year term. Deferred Interest, if any, will be added to the principal
     balance of these Mortgage Loans;

            (6) Fixed-rate,  graduated payment mortgage loans having original or
      modified terms to maturity of not more than 30 years with monthly payments
      during the first year calculated on the basis of an assumed  interest rate
      which is a  specified  percentage  below the  Mortgage  Rate.  The monthly
      payments  increase  at the  beginning  of the second  year by a  specified
      percentage of the monthly  payment during the preceding year and each year
      thereafter  to the extent  necessary to fully  amortize the mortgage  loan
      within its 30-year term.  Deferred Interest,  if any, will be added to the
      principal balance of the Mortgage Loan;

            (7) Balloon mortgage loans ("Balloon  Loans"),  which are fixed-rate
      mortgage  loans  having  original or modified  terms to maturity of 5 or 7
      years in most cases as  described  in the related  Prospectus  Supplement,
      with level monthly  payments of principal and interest  based on a 30-year
      amortization  schedule.  The amount of the  monthly  payment  will  remain
      constant  until the maturity  date,  upon which date the full  outstanding
      principal  balance  on such  Balloon  Loan will be due and  payable  (such
      amount, the "Balloon Amount"); or

            (8)  Additional   Collateral   Loans,   Buy-Down   Mortgage   Loans,
      Convertible Mortgage Loans,  Cooperative Loans,  Modified Loans or Pledged
      Asset Mortgage Loans.

      If so specified in the related Prospectus Supplement,  a Mortgage Pool may
contain  Mortgage  Loans that  provide for payment of a  prepayment  charge.  In
addition, if so specified in the related Prospectus Supplement,  a Mortgage Pool
will contain "Additional  Collateral Loans" purchased from Unaffiliated  Sellers
(each an "Additional  Collateral Loan Seller"),  that have a loan-to-value ratio
(each, a "Loan-to-Value  Ratio") at origination in excess of 80% but not greater
than 100% and are secured,  in addition to the related Mortgaged Property and in
lieu of any primary  mortgage  insurance,  by additional  collateral  which will
consist of (i) a security  interest in financial  assets owned by the  Mortgagor
(which will consist of securities,  insurance policies, annuities,  certificates
of  deposit,  cash,  accounts  or  similar  assets)  and/or  (ii) a third  party
guarantee (usually by a relative of the Mortgagor),  which in turn is secured by
a security  interest in financial  assets (as  described  above) or  residential
property owned by the guarantor.  The collateral  referred to in clauses (i) and
(ii) above is referred to in this Prospectus as "Additional Collateral."

      The amount of Additional  Collateral  for any Mortgage Loan generally will
not exceed 30% of the  principal  amount of the Mortgage  Loan (the  "Additional
Collateral Requirement"),  and the requirement to maintain Additional Collateral
will generally  terminate when the  Loan-to-Value  Ratio of the Mortgage Loan is
reduced to a predetermined level, which generally shall not be more than 75%, as
a result of a reduction in the loan amount  caused by principal  payments by the
borrower  under the Mortgage Loan (each,  a  "Mortgagor")  or an increase in the
appraised value of the related Mortgaged Property.

      The  Additional  Collateral  Loan  Seller or the related  Subservicer,  as
applicable, will be required, in accordance with the Master Servicer's servicing
guidelines  or its  normal  servicing  procedures,  to attempt to realize on any
Additional  Collateral if the related  Additional  Collateral Loan is liquidated
upon default.  The right to receive  proceeds from the realization of Additional
Collateral  upon any  liquidation  will be assigned to the related  Trustee.  No
assurance  can be given as to the  amount of  proceeds,  if any,  that  might be
realized  by  the  Additional   Collateral  Loan  Seller  from  such  Additional
Collateral and thereafter remitted to the Trustee.


   
                                      8

<PAGE>



      Unless  otherwise  specified  in the  related  Prospectus  Supplement,  an
insurance company whose claims-paying  ability is rated in the highest long-term
rating  category  by  each  Rating  Agency  rating  the  applicable   series  of
Certificates  will have  issued a  limited  purpose  surety  bond  insuring  any
deficiency in the amounts realized by the Additional Collateral Loan Seller from
the  liquidation  of Additional  Collateral,  up to the amount of the Additional
Collateral Requirement.  For additional considerations concerning the Additional
Collateral  Loans,  see "Certain Legal Aspects of Mortgage  Loans--The  Mortgage
Loans--Anti-Deficiency  Legislation  and Other  Limitations  on Lenders" in this
Prospectus.

      If so specified in the related Prospectus Supplement,  a Mortgage Pool may
include   Mortgage  Loans  (the  "Pledged  Asset  Mortgage   Loans")  that  have
Loan-to-Value  Ratios at origination of up to 100% and are secured,  in addition
to the related Mortgaged Property,  by funds (the "Pledged Assets") pledged by a
limited  liability  company.  The limited liability company is a special purpose
entity  formed  for the  purpose of holding  and  pledging  to the owner of each
Pledged  Asset  Mortgage  Loan the  Pledged  Assets,  which funds will have been
remitted to the limited liability company at the direction of or for the benefit
of the  Mortgagor.  Each  Pledged  Amount  will be held by a  custodian  for the
benefit of the Trustee for the Trust in which the related Pledged Asset Mortgage
Loan is held,  and will be invested in investment  obligations  permitted by the
Rating  Agencies  rating the related series of  Certificates.  The amount of the
Pledged  Assets  will  be  determined  by the  Seller  in  accordance  with  its
underwriting  standards,  but generally will not be more than an amount that, if
applied to reduce the original  principal  balance of the Mortgage  Loan,  would
reduce that  principal  balance to less than 70% of the  Appraised  Value of the
Mortgaged Property.

      If,  following  a default  by the  Mortgagor  and the  liquidation  of the
related Mortgaged  Property,  there remains a loss on the related Mortgage Loan,
the limited  liability company will be required to pay to the Master Servicer or
the  Subservicer  on behalf of the  Trustee  the amount of that loss,  up to the
Pledged  Amount for such Mortgage  Loan. If the Mortgagor  becomes a debtor in a
bankruptcy proceeding,  there is a significant risk that the Pledged Assets will
not be  available  to be  paid  to the  Certificateholders.  At the  Mortgagor's
request, and subject to certain conditions, the Pledged Assets may be applied as
a partial  prepayment of the Mortgage  Loan. The Pledged Assets will be released
to the limited  liability  company if the outstanding  principal  balance of the
Mortgage Loan has been reduced by the amount of the Pledged Assets.

      If so specified in the related Prospectus Supplement,  a Mortgage Pool may
include  Mortgage  Loans that have been  modified  (each,  a "Modified  Mortgage
Loan"). The modifications may include  conversions from an adjustable to a fixed
Mortgage Rate (discussed  below) or other changes in the related  mortgage note.
If a Mortgage  Loan is a  Modified  Mortgage  Loan,  references  to  origination
generally shall be deemed to be references to the date of modification.

      The Mortgaged  Properties  may consist of detached  individual  dwellings,
cooperative  dwellings,  individual  condominiums,   townhouses,  duplexes,  row
houses,  modular  pre-cut/panelized  housing,  individual units or two- to four-
unit dwellings in planned unit developments,  two- to four-family  dwellings and
other attached dwelling units. Each Mortgaged Property (other than a Cooperative
Dwelling)  will be located on land owned in fee simple by the  Mortgagor  or, if
specified in the related  Prospectus  Supplement,  land leased by the Mortgagor.
Attached  dwellings may include  structures  where each  Mortgagor owns the land
upon which the unit is built with the  remaining  adjacent land owned in common,
or dwelling  units subject to a proprietary  lease or occupancy  agreement in an
apartment  building owned by a Cooperative.  The proprietary  lease or occupancy
agreement  securing a Cooperative  Loan is  subordinate,  in most cases,  to any
blanket  mortgage  on  the  related  cooperative  apartment  building  or on the
underlying  land.  Additionally,   in  the  case  of  a  Cooperative  Loan,  the
proprietary lease or occupancy agreement is subject to

   
                                      9

<PAGE>



termination  and the  cooperative  shares  are  subject to  cancellation  by the
Cooperative  if  the  tenant-stockholder  fails  to  pay  maintenance  or  other
obligations or charges owed by the tenant-stockholder.
See "Certain Legal Aspects of Mortgage Loans."

      The Mortgaged  Properties may be owner occupied or non-owner  occupied and
may  include  vacation  homes,  second  homes  and  investment  properties.  The
percentage of Mortgage  Loans that are  owner-occupied  will be disclosed in the
related  Prospectus  Supplement.  The  basis  for  any  statement  that a  given
percentage  of the Mortgage  Loans are secured by Mortgage  Properties  that are
owner-occupied  will be one or  more  of the  following:  (i)  the  making  of a
representation  by the  Mortgagor  at  origination  of a Mortgage  Loan that the
Mortgagor intends to use the Mortgaged Property as a primary  residence,  (ii) a
representation by the originator of the Mortgage Loan (which  representation may
be based solely on (i) above) or (iii) the fact that the mailing address for the
Mortgagor  is the  same  as the  address  of the  Mortgaged  Property;  and  any
representation  and  warranty in the related  Pooling  and  Servicing  Agreement
regarding  owner-occupancy  may be based  solely on that  information.  Mortgage
Loans secured by investment  properties  (including two- to four-unit dwellings)
may also be secured by an  assignment of leases and rents and operating or other
cash flow guarantees relating to the Mortgage Loans.

      Additional  information,  including  information regarding a Loan-to-Value
Ratio of the Mortgage  Loans  underlying  each series of  Certificates,  will be
supplied in the related Prospectus Supplement.  In the case of purchase Mortgage
Loans, the Loan-to-Value Ratio is defined in most cases as the ratio,  expressed
as a percentage,  of the principal amount of the Mortgage Loan at origination to
the lesser of (1) the appraised  value  determined  in an appraisal  obtained at
origination  of the  Mortgage  Loan  and (2) the  sales  price  for the  related
Mortgaged  Property,  except that in the case of certain  employee or  preferred
customer loans, the denominator of the ratio may be the sales price.

      In the case of certain  non-purchase  Mortgage Loans including  refinance,
modified or converted Mortgage Loans, the Loan-to-Value  Ratio at origination is
defined in most cases as the ratio, expressed as a percentage,  of the principal
amount of the  Mortgage  Loan to either the  appraised  value  determined  in an
appraisal obtained at the time of refinancing, modification or conversion or, if
no appraisal  has been  obtained,  the value of the related  Mortgaged  Property
which value generally will be supported by either:
     o    a representation  by the related Seller (as described below) as to the
          value
     o    a broker's price opinion,  automated appraisal,  drive by appraisal or
          other certification of value
     o    an appraisal  obtained within twelve months prior to the  refinancing,
          modification  or  conversion  or,  under the  streamlined  refinancing
          program described herein, an appraisal  obtained within  approximately
          24 months prior to the refinancing, or
     o    the sales price,  if the Mortgaged  Property was purchased  within the
          previous twelve months.

      In the case of some Mortgage Loans  seasoned for over twelve  months,  the
Loan-to-Value  Ratio may be  determined at the time of purchase from the related
Seller based on the ratio of the current loan amount to the current value of the
related Mortgaged Property which value may be supported by either:
      o     a statistical analysis
      o     a broker's price opinion or
      o     an appraisal obtained within 120 days of the purchase date, in which
            case the  Loan-to-Value  Ratio may be  significantly  lower than the
            ratio determined at origination.


   
                                      10

<PAGE>



      The  denominator of the applicable  ratio described in the preceding three
paragraphs shall be referred to in this Prospectus as the "Appraised  Value." In
connection  with a  representation  by the related Seller as to the value of the
Mortgaged  Property,  the Seller in most cases will  represent  and warrant that
either (i) the current  value of the related  Mortgaged  Property at the time of
refinancing, modification or conversion was not less than the appraised value of
the related  property at the time of the  origination  of the original  mortgage
loan or (ii) the current  Loan-to-Value  Ratio of the  Mortgage  Loan  generally
meets the Depositor's  underwriting  guidelines.  There can be no assurance that
the substance of that representation and warranty will be true.

      Some of the Mortgage Loans which are subject to negative amortization will
have  Loan-to-Value  Ratios that will increase after  origination as a result of
their negative  amortization.  In the case of some seasoned  Mortgage Loans, the
values  used in  calculating  Loan-to-Value  Ratios  may no longer  be  accurate
valuations of the Mortgaged  Properties,  particularly  where the  Loan-to-Value
Ratio was not  determined  at the time of purchase as described  above.  Certain
Mortgaged  Properties  may be located  in regions  where  property  values  have
declined   significantly  since  the  time  of  origination.   In  addition,   a
Loan-to-Value  calculation  does not take into account any secondary  financing.
Under the Depositor's  underwriting  standards, a Seller is usually permitted to
provide  secondary   financing  to  a  Mortgagor   contemporaneously   with  the
origination of a Mortgage Loan,  provided that the combined  Loan-to-Value Ratio
is not greater than 100%.  Secondary  financing is readily  available and may be
obtained  by a  Mortgagor  from a  lender  including  the  Seller  at  any  time
(including at origination).

      The Mortgage Loans may be "equity refinance" Mortgage Loans, as to which a
portion of the proceeds are used to refinance an existing mortgage loan, and the
remaining  proceeds  may be  retained  by the  Mortgagor  or used  for  purposes
unrelated to the Mortgaged  Property.  Alternatively,  the Mortgage Loans may be
"rate and term refinance"  Mortgage Loans, as to which  substantially all of the
proceeds (net of related costs  incurred by the Mortgagor) are used to refinance
an existing  mortgage loan or loans (which may include a junior lien)  primarily
in order to change the  interest  rate or other terms of the  existing  mortgage
loan.

      The  Mortgage  Loans may be  mortgage  loans  that have been  consolidated
and/or have had various terms  changed,  mortgage loans that have been converted
from   adjustable   rate  mortgage  loans  to  fixed  rate  mortgage  loans,  or
construction  loans which have been converted to permanent  mortgage  loans.  In
addition, a Mortgaged Property may be subject to secondary financing at the time
of origination of the Mortgage Loan or at any time thereafter.

      If so specified  in the related  Prospectus  Supplement,  a portion of the
proceeds of a Mortgage Loan may be held by the  originator and used to reimburse
the  Mortgagor  for certain  costs of  construction  of or  improvements  to the
related  Mortgaged  Property.  The  Appraised  Value of this  type of  Mortgaged
Property  will be  based  on the  assumption  that  the  construction  has  been
completed;  no  inspections  of the  Mortgaged  Property  will be  made.  If the
construction  is not  completed,  the  actual  value  of the  related  Mortgaged
Property  could be adversely  affected  and,  even if the escrowed  proceeds are
applied  to reduce  the  principal  balance  of the  Mortgage  Loan,  the actual
loan-to-value  ratio of the  Mortgage  Loan could be higher than that assumed at
the time of origination of the Mortgage  Loan. In addition,  the  application of
any unused proceeds could cause the rate of payment of principal on the Mortgage
Loan to be faster than that assumed.

      A Mortgage  Pool may  contain  ARM Loans  which  allow the  Mortgagors  to
convert the  adjustable  rates on those Mortgage Loans to a fixed rate at one or
more  specified  periods  during  the  life  of  the  Mortgage  Loans  (each,  a
"Convertible  Mortgage Loan"), in most cases not later than ten years subsequent
to the date of origination. If specified in the related Prospectus Supplement,

   
                                      11

<PAGE>



upon any conversion,  the Depositor will repurchase or Residential  Funding, the
applicable  Subservicer  or a third party will purchase the  converted  Mortgage
Loan  as and to the  extent  described  in the  related  Prospectus  Supplement.
Alternatively, if specified in the related Prospectus Supplement, the Depositor,
Residential  Funding  or  another  party  specified  in the  related  Prospectus
Supplement may agree to act as  remarketing  agent with respect to the converted
Mortgage Loans and, in such capacity, to use its best efforts to arrange for the
sale of converted Mortgage Loans under specified conditions. Upon the failure of
any party so obligated to purchase any converted Mortgage Loan, the inability of
any remarketing agent to arrange for the sale of the converted Mortgage Loan and
the  unwillingness of the remarketing agent to exercise any election to purchase
the converted Mortgage Loan for its own account,  the related Mortgage Pool will
thereafter include both fixed rate and adjustable rate Mortgage Loans.

      If specified in the related Prospectus Supplement, certain of the Mortgage
Loans may be subject to temporary  buydown  plans  ("Buy-Down  Mortgage  Loans")
under which the monthly payments made by the Mortgagor during the early years of
the  Mortgage  Loan (the  "Buy-Down  Period")  will be less  than the  scheduled
monthly  payments on the Mortgage Loan,  the resulting  difference to be made up
from:
     o    an amount (such  amount,  exclusive of  investment  earnings  thereon,
          being hereinafter  referred to as "Buy-Down Funds") contributed by the
          seller of the  Mortgaged  Property  or another  source and placed in a
          custodial account (the "Buy-Down Account");
     o    if the  Buy-Down  Funds  are  contributed  on a present  value  basis,
          investment earnings on the Buy-Down Funds; or
     o    additional   buydown  funds  to  be  contributed   over  time  by  the
          Mortgagor's employer or another source.

      See "Description of the Certificates--Payments on Mortgage Loans; Deposits
to Certificate Account." Under Residential Funding's underwriting standards, the
Mortgagor  under each  Buy-Down  Mortgage  Loan will be  qualified  based on the
initial reduced monthly payment amount. See "Mortgage Loan Program--Underwriting
Standards" for a discussion of loss and delinquency  considerations  relating to
Buy-Down Mortgage Loans.

      The  related  Prospectus  Supplement  will  provide  material  information
concerning the types and  characteristics  of the Mortgage Loans included in the
related  Mortgage  Pool.  A Current  Report on Form 8-K (a "Form  8-K")  will be
available upon request to holders of the related series of Certificates and will
be filed,  together with the related  Pooling and Servicing  Agreement  with the
Securities and Exchange Commission (the "Commission")  within fifteen days after
the initial issuance of the  Certificates.  In the event that Mortgage Loans are
added to or  deleted  from the Trust  after the date of the  related  Prospectus
Supplement,  that addition or deletion will be noted in the Form 8-K.  Additions
or deletions of this type, if any, will be made prior to the Closing Date.

      The Depositor  will cause the Mortgage  Loans  constituting  each Mortgage
Pool (or Mortgage Securities evidencing interests therein) to be assigned to the
Trustee  named in the  related  Prospectus  Supplement,  for the  benefit of the
holders of all of the Certificates of a series. The Master Servicer named in the
related Prospectus  Supplement will service the Mortgage Loans,  usually through
other  mortgage  servicing  institutions  ("Subservicers"),  under a Pooling and
Servicing Agreement and will receive a fee for such services. See "Mortgage Loan
Program" and "Description of the Certificates."

     With  respect to those  Mortgage  Loans  serviced  by the  Master  Servicer
through a Subservicer,  the Master Servicer will remain liable for its servicing
obligations  under the related Pooling and Servicing  Agreement as if the Master
Servicer alone were servicing those Mortgage Loans. In

   
                                      12

<PAGE>



addition to or in lieu of the Master Servicer for a series of Certificates,  the
related  Prospectus  Supplement  may identify a certificate  administrator  (the
"Certificate Administrator") for the Trust. The Certificate Administrator may be
an affiliate of the  Depositor or the Master  Servicer.  All  references in this
Prospectus  to  "Master  Servicer"  and any  discussions  of the  servicing  and
administration  functions  of  the  Master  Servicer  will  also  apply  to  the
Certificate Administrator to the extent applicable.

      The Depositor will make a series of limited representations and warranties
regarding the Mortgage Loans except as otherwise  specified in this  Prospectus,
but its  assignment  of the  Mortgage  Loans  to the  Trustee  will  be  without
recourse. See "Description of the Certificates--Assignment of Mortgage Loans."

      The Master Servicer's  obligations with respect to the Mortgage Loans will
consist principally of its contractual  servicing  obligations under the related
Pooling and Servicing  Agreement,  including its  obligation to enforce  certain
purchase and other obligations of Subservicers and Sellers, as described in this
Prospectus   under   "Mortgage   Loan   Program--Representations   by  Sellers,"
"Subservicing  by Sellers" and "Description of the  Certificates--Assignment  of
Mortgage  Loans,"  and its  obligation  to make  cash  advances  in the event of
delinquencies  in payments on or with respect to the  Mortgage  Loans in amounts
described in this Prospectus under "Description of the  Certificates--Advances",
or under the terms of any  Mortgage  Securities.  The  obligation  of the Master
Servicer to make advances  will be limited to amounts which the Master  Servicer
believes  ultimately would be reimbursable out of the proceeds of liquidation of
the Mortgage Loans or any applicable form of credit support. See "Description of
the Certificates--Advances."

                             MORTGAGE LOAN PROGRAM

      The  Mortgage  Loans will have been  purchased  by the  Depositor,  either
directly or indirectly through Residential  Funding,  from Sellers. The Mortgage
Loans will have been originated in accordance with the Depositor's  underwriting
standards  or  alternative   underwriting  criteria  as  described  below  under
"Underwriting Standards" or as described in the related Prospectus Supplement.


Underwriting Standards


  General Standards

      The Depositor's  underwriting standards with respect to the Mortgage Loans
will conform to those published in Residential Funding's Seller Guide, excluding
the  underwriting  standards  relating to the  expanded  criteria  program,  the
expanded credit program and the home equity program  (together with  Residential
Funding's  Servicer  Guide,  the  "Guide," as modified  from time to time).  The
underwriting  standards contained in the Guide are continuously revised based on
opportunities and prevailing  conditions in the residential  mortgage market and
the market for the Depositor's mortgage pass-through certificates.  The Mortgage
Loans may be underwritten by Residential Funding or by a designated third party.
In some circumstances,  however,  the Mortgage Loans may be underwritten only by
the Seller.  See "--Guide  Standards--Qualifications  of  Sellers."  Residential
Funding may perform only sample quality  assurance  reviews to determine whether
the Mortgage  Loans in any Mortgage Pool were  underwritten  in accordance  with
applicable standards.


   
                                      13

<PAGE>



      With respect to the  Depositor's  underwriting  standards,  as well as any
other  underwriting  standards that may be applicable to any Mortgage Loans, the
underwriting  standards  include  a set of  specific  criteria  under  which the
underwriting  evaluation  is made.  However,  the  application  of  underwriting
standards   does  not  imply  that  each   specific   criterion   was  satisfied
individually.  Rather,  a Mortgage  Loan will be  considered to be originated in
accordance  with a given set of  underwriting  standards if, based on an overall
qualitative  evaluation,   the  loan  is  in  substantial  compliance  with  the
underwriting standards. For example, a Mortgage Loan may be considered to comply
with a set of  underwriting  standards,  even if one or more  specific  criteria
included in such  underwriting  standards were not  satisfied,  if other factors
compensated  for the criteria that were not satisfied or if the Mortgage Loan is
considered to be in substantial compliance with the underwriting standards.

      In addition,  the Depositor  purchases Mortgage Loans which do not conform
to the underwriting  standards contained in the Guide. A portion of the Mortgage
Loans will be purchased  in  negotiated  transactions,  which may be governed by
agreements  ("Master  Commitments")  relating to ongoing  purchases  of Mortgage
Loans by Residential Funding,  from Sellers who will represent that the Mortgage
Loans have been originated in accordance with  underwriting  standards agreed to
by Residential Funding.  Residential  Funding, on behalf of the Depositor,  will
review  only a limited  portion of the  Mortgage  Loans in any  delivery of such
Mortgage  Loans from the  related  Seller  for  conformity  with the  applicable
underwriting  standards.  A portion of the Mortgage Loans will be purchased from
Sellers who will represent that the Mortgage Loans were  originated  pursuant to
underwriting standards determined by a mortgage insurance company or third party
origination  system  acceptable  to  Residential  Funding.  The  Depositor,   or
Residential Funding on behalf of the Depositor,  may accept a certification from
an insurance  company or a confirmation by a third party as to a Mortgage Loan's
insurability in a mortgage pool as of the date of  certification or confirmation
as evidence of a Mortgage Loan conforming to applicable  underwriting standards.
Such  certifications  or  confirmations  will likely have been issued before the
purchase of the Mortgage Loan by Residential Funding or the Depositor.

      The level of review by Residential  Funding or the  Depositor,  if any, of
any Mortgage Loan for conformity with the applicable underwriting standards will
vary depending on any one of a number of factors, including (i) factors relating
to the experience and status of the Seller, (ii) characteristics of the specific
Mortgage Loan,  including the principal  balance,  the Loan-to-Value  Ratio, the
loan type or loan program,  and (iii) the applicable credit score of the related
Mortgagor  used in  connection  with the  origination  of the Mortgage  Loan (as
determined based on a credit scoring model acceptable to the Depositor).  Credit
scoring  models  provide  a  means  for  evaluating  the  information   about  a
prospective  borrower  that is available  from a credit  reporting  agency.  The
underwriting  criteria  applicable to any program under which the Mortgage Loans
may be originated and reviewed may provide that  qualification  for the loan, or
the  availability  of various  loan  features,  including  maximum  loan amount,
maximum Loan-to-Value Ratio, property type and use, and documentation level, may
depend on the borrower's credit score.

      The underwriting standards utilized in negotiated  transactions and Master
Commitments,   the  underwriting   standards  of  insurance   companies  issuing
certificates  and  the  underwriting  standards  applicable  to  Mortgage  Loans
underlying  Mortgage  Securities may vary  substantially  from the  underwriting
standards  contained in the Guide.  Those  underwriting  standards are generally
intended to provide an underwriter  with  information to evaluate the borrower's
repayment ability and the adequacy of the Mortgaged Property as collateral.  Due
to the  variety of  underwriting  standards  and review  procedures  that may be
applicable  to the Mortgage  Loans  included in any Mortgage  Pool,  the related
Prospectus   Supplement   generally  will  not  distinguish  among  the  various
underwriting  standards applicable to the Mortgage Loans nor describe any review
for compliance with applicable underwriting standards performed by the Depositor
or Residential Funding. Moreover, there can be

   
                                      14

<PAGE>



no assurance  that every  Mortgage Loan was  originated  in conformity  with the
applicable  underwriting standards in all material respects, or that the quality
or performance of Mortgage Loans  underwritten  pursuant to varying standards as
described  above will be equivalent  under all  circumstances.  In the case of a
Designated Seller  Transaction,  the applicable  underwriting  standards will be
those of the Seller or of the  originator  of the  Mortgage  Loans,  and will be
described in the related Prospectus Supplement.

      The Depositor,  either directly or indirectly through Residential Funding,
will also purchase  Mortgage Loans from its affiliates,  including GMAC Mortgage
Corporation and HomeComings Financial Network, Inc., with underwriting standards
in  accordance  with  the  Guide or as  otherwise  agreed  to by the  Depositor.
However, in certain limited circumstances, the Mortgage Loans may be employee or
preferred  customer loans with respect to which,  in accordance with the related
affiliate's mortgage loan programs,  income, asset and employment  verifications
and appraisals  may not have been required.  With respect to Mortgage Loans made
under any employee  loan  program  maintained  by  Residential  Funding,  or its
affiliates, in limited circumstances preferential interest rates may be allowed,
and  Primary  Insurance  Policies  may  not be  required  in  connection  with a
Loan-to-Value  Ratio  over 80%.  As to any series of  Certificates  representing
interests in such Mortgage Loans,  credit  enhancement may be provided  covering
losses on the Mortgage Loans to the extent that these losses would be covered by
Primary Insurance  Policies if obtained,  in the form of a corporate guaranty or
in other  forms  described  in this  Prospectus  under  "Description  of  Credit
Enhancement."  Neither the  Depositor  nor  Residential  Funding will review any
affiliate's  mortgage  loans  for  conformity  with the  underwriting  standards
contained in the Guide.


  Guide Standards

      The following is a brief  description  of the  underwriting  standards set
forth  in  the  Guide  for  full  documentation  loan  programs.   Initially,  a
prospective  borrower  (other  than a trust  if the  trust is the  borrower)  is
required  to  fill  out  a  detailed  application   providing  pertinent  credit
information.  As part of the application,  the borrower is required to provide a
current  balance  sheet  describing  assets and  liabilities  and a statement of
income and expenses,  as well as an  authorization  to apply for a credit report
which  summarizes the  borrower's  credit history with merchants and lenders and
any record of bankruptcy.  In addition,  an employment  verification is obtained
which  reports  the  borrower's  current  salary and may  contain  the length of
employment and an indication as to whether it is expected that the borrower will
continue  that  employment  in  the  future.   If  a  prospective   borrower  is
self-employed,  the  borrower  may be  required  to submit  copies of signed tax
returns. The borrower may also be required to authorize verification of deposits
at financial  institutions  where the borrower  has  accounts.  In the case of a
Mortgage Loan secured by a property owned by a trust,  the foregoing  procedures
may be waived where the Mortgage Note is executed on behalf of the Trust.

      In determining  the adequacy of the Mortgaged  Property as collateral,  an
appraisal is made of each property  considered for  financing.  The appraiser is
required to verify that the property is in good condition and that construction,
if new, has been completed. The appraisal is based on various factors, including
the market value of comparable homes and the cost of replacing the improvements.
Alternatively,  property  valuations may be made under various other methods, as
described above under "The Mortgage Pools--The Mortgage Loans."

      Certain  information,  including the "Credit  Scores" for a portion of the
Mortgages of the Mortgage Loans  underlying each series of Certificates  will be
supplied in the related  Prospectus  Supplement.  Credit  Scores are obtained by
many mortgage lenders in connection with mortgage

   
                                      15

<PAGE>



loan  applications to help assess a borrower's  credit-worthiness.  In addition,
Credit Scores may be obtained by Residential  Funding after the origination of a
mortgage  loan if the Seller  does not provide to  Residential  Funding a Credit
Score. Credit Scores are obtained from credit reports provided by various credit
reporting organizations,  each of which may employ differing computer models and
methodologies.

      The Credit  Score is designed to assess a borrower's  credit  history at a
single  point in time,  using  objective  information  currently on file for the
borrower at a particular credit reporting organization.  Information utilized to
create  a Credit  Score  may  include,  among  other  things,  payment  history,
delinquencies on accounts, levels of outstanding indebtedness,  length of credit
history,  types of credit, and bankruptcy  experience.  Credit Scores range from
approximately  350 to  approximately  840,  with  higher  scores  indicating  an
individual with a more favorable credit history compared to an individual with a
lower score.  However,  a Credit Score  purports only to be a measurement of the
relative degree of risk a borrower represents to a lender, i.e., a borrower with
a higher score is statistically expected to be less likely to default in payment
than a borrower with a lower score. In addition,  it should be noted that Credit
Scores were developed to indicate a level of default probability over a two-year
period,  which does not correspond to the life of a mortgage loan.  Furthermore,
Credit  Scores  were  not  developed  specifically  for use in  connection  with
mortgage  loans,  but for  consumer  loans  in  general,  and  assess  only  the
borrower's  past credit history.  Therefore,  in most cases, a Credit Score does
not take into consideration the differences  between mortgage loans and consumer
loans,  or the  specific  characteristics  of the  related  mortgage  loan  (for
example,  the Loan-to-Value  Ratio, the collateral for the mortgage loan, or the
debt to income  ratio).  There can be no assurance that the Credit Scores of the
Mortgagors  will be an accurate  predictor of the likelihood of repayment of the
related  Mortgage Loans or that any Mortgagor's  Credit Score would not be lower
if obtained as of the date of the related Prospectus Supplement.

      Once  all  applicable  employment,  credit  and  property  information  is
received,  a determination  is made as to whether the  prospective  borrower has
sufficient monthly income available to meet the borrower's  monthly  obligations
on the proposed mortgage loan and other expenses related to the home,  including
property taxes and hazard insurance, and other financial obligations and monthly
living  expenses.  The Depositor will  underwrite ARM Loans,  Buy-Down  Mortgage
Loans,  graduated  payment  Mortgage  Loans and any other  Mortgage Loans on the
basis of the  borrower's  ability to make  monthly  payments  as  determined  by
reference to the Mortgage Rates in effect at origination or the reduced  initial
monthly payments, as the case may be, and on the basis of an assumption that the
borrowers will likely be able to pay the higher monthly payments that may result
from  later  increases  in the  Mortgage  Rates or from later  increases  in the
monthly  payments,  as the case may be, at the time of the increase  even though
the  borrowers  may not be  able to make  the  higher  payments  at the  time of
origination.  The Mortgage  Rate in effect from the  origination  date of an ARM
Loan or other  types of loans to the  first  adjustment  date are  likely  to be
lower, and may be significantly lower, than the sum of the then applicable Index
and Note  Margin.  Similarly,  the amount of the  monthly  payment  on  Buy-Down
Mortgage Loans and graduated payment Mortgage Loans will increase  periodically.
If the  borrowers'  incomes do not increase in an amount  commensurate  with the
increases in monthly  payments,  the  likelihood  of default will  increase.  In
addition,  in the case of either ARM Loans or graduated  payment  Mortgage Loans
that are  subject to  negative  amortization,  due to the  addition  of Deferred
Interest the principal balances of those Mortgage Loans are more likely to equal
or exceed the value of the underlying mortgaged  properties,  thereby increasing
the likelihood of defaults and losses. With respect to Balloon Loans, payment of
the Balloon Amount will depend on the borrower's  ability to obtain  refinancing
or to sell the Mortgaged Property prior to the maturity of the Balloon Loan, and
there can be no assurance that  refinancing will be available to the borrower or
that a sale will be possible.


   
                                      16

<PAGE>



      If so specified in the related Prospectus Supplement,  a Mortgage Pool may
include  Mortgage  Loans that have been  underwritten  pursuant to a streamlined
documentation refinancing program,  contained in the Guide. This program permits
mortgage loans to be refinanced  with only limited  verification  or updating of
the  underwriting  information  that was  obtained at the time that the original
mortgage  loan was  originated.  For example,  a new  appraisal of the Mortgaged
Property may not be required if the  refinanced  mortgage loan was originated up
to  approximately  24  months  prior  to  the  refinancing.   In  addition,  the
Mortgagor's  income  may  not be  verified,  although  continued  employment  is
required to be verified. In some cases, the Mortgagor may be permitted to borrow
up to 105% of the outstanding  principal  amount of the original  mortgage loan.
Each  Mortgage  Loan  underwritten  pursuant to this  program will be treated as
having been underwritten pursuant to the same underwriting documentation program
as  the  mortgage  loan  that  it  refinanced,  including  for  purposes  of the
disclosure in the related Prospectus Supplement.

      The  underwriting  standards  set  forth in the  Guide  will be  varied in
appropriate cases, including "limited" or "reduced loan documentation"  mortgage
loan programs.  Certain reduced loan documentation programs, for example, do not
require income, employment or asset verifications. In most cases, in order to be
eligible for a reduced loan documentation  program, the Loan-to-Value Ratio must
meet applicable guidelines, the borrower must have a good credit history and the
borrower's  eligibility  for this type of program may be  determined by use of a
credit scoring model.

      To the extent the Seller  fails or is unable to  repurchase  any  Mortgage
Loan due to a breach of a  representation  and warranty,  neither the Depositor,
Residential Funding nor any other entity will be so obligated.  Furthermore,  to
the extent  that the  appraised  value of the  related  Mortgaged  Property  has
declined, the actual Loan-to-Value Ratio with respect to such Mortgage Loan will
be higher than the  Loan-to-Value  Ratio set forth with  respect  thereto in the
related Prospectus Supplement.

      In its  evaluation of mortgage  loans that have more than twelve months of
payment experience, Residential Funding tends to place greater weight on payment
history and may take into account market and other economic trends while placing
less weight on underwriting  factors  traditionally  applied to newly originated
mortgage  loans.  Some  Mortgage  Loans  seasoned for over twelve  months may be
underwritten for purchase by Residential  Funding based on the borrower's credit
score and  payment  history,  with no  current  income  verification,  and under
alternative  property  valuation  methods  described  above under "The  Mortgage
Pools--The Mortgage Loans."

      The Mortgaged  Properties  may be located in states where,  in general,  a
lender  providing  credit on a single-family  property may not seek a deficiency
judgment  against the  mortgagor but rather must look solely to the property for
repayment  in the  event of  foreclosure.  See  "Certain  Legal  Aspects  of the
Mortgage  Loans--Anti-Deficiency  Legislation and Other Limitations on Lenders."
The  Depositor's  underwriting  standards  applicable  to all states  (including
anti-deficiency  states)  require that the value of the property being financed,
as indicated by the appraisal,  currently supports and is anticipated to support
in the future the outstanding  loan balance,  although there can be no assurance
that the value will support the loan balance in the future.


Qualifications of Sellers

      Except with respect to Designated Seller Transactions,  each Seller (other
than the Federal  Deposit  Insurance  Corporation  (the  "FDIC") and  investment
banking firms) will have been approved by Residential  Funding for participation
in  Residential  Funding's  loan purchase  program.  In  determining  whether to
approve a seller for  participation  in the loan purchase  program,  Residential
Funding will consider,  among other things,  the financial status (including the
net worth) of the seller,

   
                                      17

<PAGE>



the previous  experience of the seller in originating  mortgage loans, the prior
delinquency  and loss  experience  of the  seller,  the  underwriting  standards
employed by the seller and the quality control and, if applicable, the servicing
operations  established by the seller. There can be no assurance that any Seller
presently meets any  qualifications or will continue to meet any  qualifications
at the time of inclusion of mortgage  loans sold by it in the Trust for a series
of  Certificates,  or thereafter.  If a Seller becomes  subject to the direct or
indirect control of the FDIC or if a Seller's net worth,  financial  performance
or delinquency and foreclosure rates deteriorate,  that institution may continue
to be  treated  as a Seller.  Any event of this type may  adversely  affect  the
ability of any Seller to repurchase Mortgage Loans in the event of a breach of a
representation or warranty which has not been cured.

      Residential  Funding monitors Sellers that it knows to be under control of
the FDIC or are  insolvent,  otherwise in  receivership  or  conservatorship  or
financially  distressed.  Any  Seller  that  is  under  control  of the  FDIC or
insolvent may make no  representations  and warranties  with respect to Mortgage
Loans sold by it. The FDIC (either in its corporate  capacity or as receiver for
a depository  institution)  may also be a Seller of the Mortgage Loans, in which
event  neither  the  FDIC  nor  the  related  depository  institution  may  make
representations  and warranties with respect to the Mortgage Loans sold, or only
limited  representations  and  warranties  may be made  (for  example,  that the
related legal documents are enforceable).

      As  specified in the related  Prospectus  Supplement,  the  qualifications
required of Sellers for approval by Residential  Funding as  participants in its
loan  purchase   programs  may  not  apply  to  Sellers  in  Designated   Seller
Transactions.  To the extent the Seller in a Designated Seller Transaction fails
to  or  is  unable  to  repurchase   any  Mortgage  Loan  due  to  a  breach  of
representation and warranty, neither the Depositor,  Residential Funding nor any
other  entity  will have  assumed the  representations  and  warranties  and any
related  losses  will  be  borne  by the  Certificateholders  or by  the  credit
enhancement, if any.


Representations by Sellers

      Except as  described  above,  each  Seller will make  representations  and
warranties  with respect to the Mortgage Loans sold by it directly or indirectly
to the Depositor.  The representations and warranties  generally include,  among
other things,  that at the time of the sale by the Seller to Residential Funding
of each Mortgage Loan:
      o     except in the case of Cooperative Loans, title insurance,  or in the
            case of Mortgaged  Properties  located in areas where such  policies
            are generally not available,  an attorney's certificate of title, or
            another form of coverage in lieu of title  insurance as specified in
            the related  Prospectus  Supplement),  and any  required  hazard and
            primary mortgage insurance were effective at the origination of each
            Mortgage  Loan,  and each policy or certificate of title remained in
            effect on the date of purchase of each Mortgage Loan from the Seller
            by the Depositor or Residential Funding
      o     the Seller has good title to each  Mortgage  Loan and each  Mortgage
            Loan was subject to no offsets,  defenses or counterclaims except as
            may be  provided  under the Relief Act and except to the extent that
            any buydown agreement exists for a Buy-Down Mortgage Loan
      o     there are no mechanics'  liens or claims for work, labor or material
            affecting any Mortgaged  Property  which are, or may be a lien prior
            to, or equal with, the lien of the related  Mortgage subject only to
            permissible title insurance exceptions
      o     each Mortgaged Property is free from damage and in good repair

   
                                      18

<PAGE>



     o    there are no delinquent tax or, to the best of the Seller's knowledge,
          assessment liens against the Mortgaged Property
     o    each Mortgage Loan is current as to all required payments
     o    if a Primary  Insurance  Policy is required with respect to a Mortgage
          Loan, the Mortgage Loan is the subject of a Primary  Insurance Policy;
          and
     o    each  Mortgage Loan was made in compliance  with,  and is  enforceable
          under,  all applicable  local,  state and federal laws in all material
          respects.

      In the event of a breach of a Seller's  representation  or  warranty  that
materially  adversely  affects  the  interests  of the  Certificateholders  in a
Mortgage Loan, the related Seller will be obligated to repurchase  that Mortgage
Loan as described below.  However,  there can be no assurance that a Seller will
honor its  obligation to  repurchase  any Mortgage Loan as to which that type of
breach  of a  representation  or  warranty  arises.  Any costs  associated  with
enforcing the Seller's obligation to repurchase that Mortgage Loan will be borne
by the related Trust.

      Each Seller will have represented with respect to a Mortgage Loan that any
modification  agreement  was  recorded as  necessary  to preserve the first lien
position in the jurisdiction in which the Mortgaged Property is located.  If the
Mortgage Loans include  Cooperative  Loans or if an alternative form of coverage
in lieu of title  insurance was obtained,  representations  and warranties  with
respect to title insurance or hazard  insurance may not be given. In most cases,
the cooperative  itself is responsible  for the maintenance of hazard  insurance
for property owned by the cooperative,  and the borrowers  (tenant-stockholders)
of the cooperative do not maintain hazard insurance on their individual dwelling
units.

      All of the  representations  and  warranties  of a  Seller  relating  to a
Mortgage  Loan will have been made as of the date on which that  Seller sold the
Mortgage Loan to the Depositor or Residential  Funding; the date as of which the
representations  and  warranties  were made will be a date  prior to the date of
initial  issuance of the  related  series of  Certificates  or, in the case of a
Designated Seller  Transaction,  will be the date of closing of the related sale
by the applicable  Seller. A substantial period of time may have elapsed between
the date as of which the  representations and warranties were made and the later
date of initial issuance of the related series of Certificates. Accordingly, the
Seller's  purchase  obligation  (or,  if  specified  in the  related  Prospectus
Supplement,  limited  replacement  option)  described  below  will not arise if,
during  the  period  commencing  on the date of sale of a  Mortgage  Loan by the
Seller to the Depositor or Residential  Funding, an event occurs that would have
given rise to such an  obligation  had the event  occurred  prior to sale of the
affected Mortgage Loan.

      In the case of a Mortgage Pool  consisting of Mortgage Loans  purchased by
the Depositor from Sellers through  Residential  Funding,  Residential  Funding,
except in the case of a Designated  Seller  Transaction  or as to Mortgage Loans
underlying any Mortgage Securities,  will also have made limited representations
and  warranties  regarding the Mortgage Loans to the Depositor at the time (just
prior to the initial issuance of the related series of  Certificates)  that they
are sold to the Depositor.  These  representations  and warranties will include,
among other things, that:

     o    as of the Cut-off Date, the  information set forth in a listing of the
          related Mortgage Loans is true and correct in all material respects;

     o    except  in the case of  Cooperative  Loans,  either a policy  of title
          insurance  in  the  form  and  amount  required  by  the  Guide  or an
          equivalent  protection  was  effective  at  the  origination  of  each
          Mortgage  Loan,  and each policy  remained in full force and effect on
          the date of sale of the Mortgage Loan to the Depositor;

     o    to the best of  Residential  Funding's  knowledge,  if  required,  the
          Mortgage Loans are the subject of a Primary Insurance Policy;

   
                                      19

<PAGE>



     o    Residential  Funding  had good  title to each  Mortgage  Loan and each
          Mortgage  Loan is subject to no  offsets,  defenses  or  counterclaims
          except as may be provided under the Relief Act and except with respect
          to any buydown agreement for a Buy-Down Mortgage Loan;
     o    each Mortgaged Property is free of damage and is in good repair;
     o    each  Mortgage  Loan  complied  in  all  material  respects  with  all
          applicable local, state and federal laws at the time of origination;
     o    except as otherwise indicated in the related Prospectus Supplement, no
          Mortgage  Loan is 30 or more days  delinquent  in payment of principal
          and interest as of the related  Cut-off Date and was not so delinquent
          more than once  during the  twelve-month  period  prior to the Cut-off
          Date; and
     o    there is no delinquent  tax or, to the best of  Residential  Funding's
          knowledge, assessment lien against any Mortgaged Property.

      In  the  event  of a  breach  of a  representation  or  warranty  made  by
Residential  Funding  that  materially  adversely  affects the  interests of the
Certificateholders in a Mortgage Loan,  Residential Funding will be obligated to
repurchase or substitute for that Mortgage Loan as described below. In addition,
Residential  Funding  will be  obligated  to  repurchase  or  substitute  for as
described  below any Mortgage Loan as to which it is discovered that the related
Mortgage  is not a valid first lien on the related  Mortgaged  Property  subject
only to (a)  liens  of  real  property  taxes  and  assessments  not yet due and
payable,  (b) covenants,  conditions and restrictions,  rights of way, easements
and other  matters of public  record as of the date of recording of the Mortgage
and other  permissible  title  exceptions  and (c) other  matters  to which like
properties  are commonly  subject which do not materially  adversely  affect the
value, use, enjoyment or marketability of the Mortgaged Property.

      In addition,  with respect to any Mortgage  Loan as to which the Depositor
delivers  to the  Trustee or the  custodian  an  affidavit  certifying  that the
original  Mortgage  Note  has  been  lost or  destroyed,  if the  Mortgage  Loan
subsequently  is in default and the  enforcement  of the Mortgage Loan or of the
related Mortgage is materially adversely affected by the absence of the original
Mortgage Note, Residential Funding will be obligated to repurchase or substitute
for that  Mortgage  Loan in the manner  described  below.  However,  Residential
Funding will not be required to repurchase  or substitute  for any Mortgage Loan
if the  circumstances  giving rise to that  requirement also constitute fraud in
the origination of the related Mortgage Loan.  Furthermore,  because the listing
of the related Mortgage Loans generally contains information with respect to the
Mortgage  Loans as of the Cut-off  Date,  prepayments  and,  in certain  limited
circumstances,  modifications  to the interest  rate and  principal and interest
payments may have been made with respect to one or more of the related  Mortgage
Loans between the Cut-off Date and the Closing Date. Neither Residential Funding
nor any Seller will be required to purchase or substitute  for any Mortgage Loan
as a result of this type of prepayment or modification.

      The Depositor will assign to the Trustee for the benefit of the holders of
the related series of Certificates all of its right,  title and interest in each
agreement by which it purchased a Mortgage Loan from Residential Funding insofar
as the agreement relates to the  representations and warranties made by a Seller
or Residential  Funding,  as the case may be,  relating to the Mortgage Loan and
any remedies provided for with respect to any breach of the  representations and
warranties.  If a Seller or Residential Funding, as the case may be, cannot cure
a breach of any  representation  or warranty made by it in respect of a Mortgage
Loan  which   materially   and   adversely   affects   the   interests   of  the
Certificateholders  in that  Mortgage  Loan within 90 days after notice from the
Master Servicer,  the Seller or Residential Funding, as the case may be, will be
obligated to purchase the Mortgage  Loan at a price (the  "Purchase  Price") set
forth in the related  Pooling and Servicing  Agreement which Purchase Price will
in most  cases be  equal  to the  principal  balance  thereof  as of the date of
purchase

   
                                      20

<PAGE>



plus  accrued and unpaid  interest to the first day of the month  following  the
month of  repurchase  at the  Mortgage  Rate,  less the amount,  expressed  as a
percentage per annum,  payable as master servicing  compensation or subservicing
compensation, as applicable, and, if applicable, the Excluded Spread.

      As to any Mortgage Loan required to be purchased by Residential Funding as
provided above,  rather than repurchase the Mortgage Loan,  Residential  Funding
may, at its sole option,  remove the Mortgage Loan (a "Deleted  Mortgage  Loan")
from the Trust  and  cause the  Depositor  to  substitute  in its place  another
Mortgage Loan of like kind (a "Qualified  Substitute  Mortgage Loan");  however,
this  substitution  must be effected  within 120 days of the date of the initial
issuance of the Certificates with respect to a Trust for which no REMIC election
is to be made. With respect to a Trust for which a REMIC election is to be made,
except as otherwise provided in the Prospectus  Supplement  relating to a series
of Certificates,  any substitution of a defective Mortgage Loan must be effected
within two years of the date of the initial  issuance of the  Certificates,  and
may not be made if the  substitution  would  cause the Trust to not qualify as a
REMIC or result in a prohibited transaction tax under the Code.

          Any Qualified  Substitute Mortgage Loan generally will, on the date of
     substitution:

     o    have  an  outstanding  principal  balance,   after  deduction  of  the
          principal  portion  of  the  monthly  payment  due  in  the  month  of
          substitution,  not in excess of the outstanding  principal  balance of
          the Deleted  Mortgage  Loan,  with the amount of any  shortfall  to be
          deposited  in a custodial  account  (the  "Custodial  Account") in the
          month of substitution for distribution to the Certificateholders;
     o    have a Mortgage  Rate and a Net Mortgage  Rate not less than,  and not
          more than one percentage point greater than, the Mortgage Rate and Net
          Mortgage Rate,  respectively,  of the Deleted  Mortgage Loan as of the
          date of substitution;
     o    have a Loan-to-Value  Ratio at the time of substitution no higher than
          that of the Deleted Mortgage Loan at the time of substitution;
     o    have a remaining  term to maturity not greater than, and not more than
          one year less than, that of the Deleted Mortgage Loan; and
     o    comply with all of the representations and warranties set forth in the
          related   Pooling  and   Servicing   Agreement   as  of  the  date  of
          substitution.

      The  related  Pooling  and  Servicing  Agreement  may  include  additional
requirements relating to ARM Loans or other specific types of Mortgage Loans, or
additional  provisions  relating to meeting  the  foregoing  requirements  on an
aggregate basis where a number of substitutions occur contemporaneously.  Unless
otherwise specified in the related Prospectus Supplement,  a Seller, including a
Seller in a Designated Seller Transaction, will have no option to substitute for
a Mortgage Loan that it is obligated to  repurchase in connection  with a breach
of a representation and warranty.

      The Master  Servicer  will be required  under the  applicable  Pooling and
Servicing  Agreement to use its best reasonable efforts to enforce this purchase
or   substitution   obligation   for  the   benefit  of  the   Trustee  and  the
Certificateholders,  using  practices it would employ in its good faith business
judgment  and  which are  normal  and usual in its  general  mortgage  servicing
activities;  provided,  however,  that this purchase or substitution  obligation
will not become an obligation of the Master  Servicer in the event the Seller or
Residential  Funding,  as the case may be, fails to honor that  obligation.  The
Master  Servicer  will be entitled to  reimbursement  for any costs and expenses
incurred in pursuing any purchase or substitution obligation,  including but not
limited to any costs or expenses associated with litigation.  In instances where
a Seller is unable,  or disputes its obligation,  to purchase  affected Mortgage
Loans, the Master Servicer, employing the standards

   
                                      21

<PAGE>



described in the  preceding  sentence,  may negotiate and enter into one or more
settlement  agreements  with that Seller  that could  provide  for,  among other
things,  the  purchase  of only a  portion  of the  affected  Mortgage  Loans or
coverage of certain loss amounts.  Any such  settlement  could lead to losses on
the Mortgage Loans which would be borne by the related credit  enhancement,  and
to the extent not available, on the related Certificates.

      Furthermore,  the  Master  Servicer  may  pursue  foreclosure  or  similar
remedies  concurrently with pursuing any remedy for a breach of a representation
and warranty. However, the Master Servicer is not required to continue to pursue
both  remedies  if it  determines  that one remedy is more likely to result in a
greater recovery.  In accordance with the above described practices,  the Master
Servicer  will not be required to enforce any  purchase  obligation  of a Seller
arising  from  any  misrepresentation  by the  Seller,  if the  Master  Servicer
determines in the reasonable  exercise of its business judgment that the matters
related to the  misrepresentation  did not  directly  cause or are not likely to
directly  cause a loss on the  related  Mortgage  Loan.  If the Seller  fails to
repurchase  and no breach of either the  Depositor's  or  Residential  Funding's
representations  has occurred,  the Seller's purchase obligation will not become
an  obligation  of the  Depositor  or  Residential  Funding.  In the  case  of a
Designated  Seller  Transaction  where the Seller fails to repurchase a Mortgage
Loan and neither the  Depositor,  Residential  Funding nor any other  entity has
assumed the  representations  and warranties,  the repurchase  obligation of the
Seller will not become an obligation of the  Depositor or  Residential  Funding.
The  foregoing  obligations  will  constitute  the sole  remedies  available  to
Certificateholders or the Trustee for a breach of any representation by a Seller
or by  Residential  Funding in its capacity as a seller of Mortgage Loans to the
Depositor,  or for any other event giving rise to the  obligations  as described
above.

      Neither  the  Depositor  nor the  Master  Servicer  will be  obligated  to
purchase a Mortgage Loan if a Seller defaults on its obligation to do so, and no
assurance  can be given that the Sellers will carry out those  obligations  with
respect to Mortgage Loans.  This type of default by a Seller is not a default by
the Depositor or by the Master Servicer. However, to the extent that a breach of
the  representations  and warranties of a Seller also  constitutes a breach of a
representation  made by  Residential  Funding,  as  described  above,  or by the
Depositor or the Master Servicer,  as described below under  "Description of the
Certificates--Assignment  of Mortgage Loans," Residential Funding, the Depositor
or the Master  Servicer  may have a purchase  or  substitution  obligation.  Any
Mortgage  Loan not so purchased or  substituted  for shall remain in the related
Trust and any losses  related  thereto shall be allocated to the related  credit
enhancement, and to the extent not available, to the related Certificates.

      Notwithstanding  the  foregoing,  with respect to any Seller that requests
Residential Funding's consent to the transfer of subservicing rights relating to
any Mortgage Loans to a successor servicer, Residential Funding may release that
Seller from liability under its representations and warranties  described above,
upon the assumption of the successor  servicer of the Seller's liability for the
representations  and  warranties  as of the date they were made.  In that event,
Residential  Funding's  rights  under  the  instrument  by which  the  successor
servicer assumes the Seller's liability will be assigned to the Trustee, and the
successor  servicer  shall be  deemed to be the  "Seller"  for  purposes  of the
foregoing provisions.



   
                                      22

<PAGE>



Subservicing

      The Seller of a Mortgage Loan will usually act as the Subservicer for that
Mortgage Loan under an agreement between Residential Funding and the Subservicer
(a "Subservicing Agreement") unless servicing is released to the Master Servicer
or has been  transferred  to a servicer  approved by  Residential  Funding.  The
Master Servicer may, but is not obligated to, assign the related subservicing to
designated  subservicers  which will be qualified  Sellers and which may include
GMAC  Mortgage   Corporation  or  its  affiliates.   A  representative  form  of
Subservicing  Agreement  is  included  as an exhibit to the forms of Pooling and
Servicing  Agreements filed as exhibits to the  Registration  Statement of which
this  Prospectus is a part. The  Subservicing  Agreement  executed in connection
with a Designated  Seller  Transaction or with respect to certain Mortgage Loans
sold in negotiated  transactions  will usually vary from the form filed herewith
to  accommodate  the  different  features of the  Mortgage  Loans  included in a
Designated Seller  Transaction and to vary the parameters  constituting an event
of  default.  The  following   description  describes  all  material  terms  and
provisions  relating to the  Subservicing  Agreements.  The description does not
purport to be complete  and is subject to, and is  qualified  in its entirety by
reference to, the form of  Subservicing  Agreement and by the  discretion of the
Master Servicer to modify the Subservicing Agreement and to enter into different
Subservicing  Agreements.  While any  Subservicing  Agreement will be a contract
solely  between  the  Master  Servicer  and the  Subservicer,  the  Pooling  and
Servicing  Agreement under which a series of Certificates is issued will provide
that, if for any reason the Master  Servicer for that series of  Certificates is
no longer the master servicer of the related  Mortgage Loans, the Trustee or any
successor   Master  Servicer  must  recognize  the   Subservicer's   rights  and
obligations under that Subservicing Agreement.

      With the approval of the Master  Servicer,  a Subservicer may delegate its
servicing obligations to third-party servicers, but that Subservicer will remain
obligated under the related  Subservicing  Agreement.  Each  Subservicer will be
required to perform the customary functions of a servicer, including:

      o     collection  of  payments  from  Mortgagors  and  remittance of those
            collections to the Master Servicer;
      o     maintenance of hazard  insurance and filing and settlement of claims
            thereunder,  subject  in  certain  cases to the right of the  Master
            Servicer to approve in advance any such settlement;
      o     maintenance  of escrow or  impoundment  accounts of  Mortgagors  for
            payment of taxes,  insurance and other items  required to be paid by
            the Mortgagor under the Mortgage Loan;
      o     processing  of  assumptions  or  substitutions,   although,   unless
            otherwise specified in the related Prospectus Supplement, the Master
            Servicer is generally  required to exercise  due-on-sale  clauses to
            the extent such exercise is permitted by law and would not adversely
            affect insurance coverage;
      o     attempting to cure delinquencies; and
      o     maintaining accounting records relating to the Mortgage Loans.

      A Subservicer may also be required to supervise  foreclosures  and inspect
and manage  Mortgaged  Properties.  A Subservicer will also be obligated to make
advances to the Master  Servicer for  delinquent  installments  of principal and
interest,  net of any subservicing or other compensation,  on Mortgage Loans, as
described more fully under "Description of the  Certificates--Advances,"  and in
respect of certain  taxes and  insurance  premiums not paid on a timely basis by
Mortgagors.  In  addition,  a  Subservicer  is  obligated  to pay to the  Master
Servicer interest on the amount of any partial  prepayment of principal received
and applied to reduce the outstanding  principal balance of a Mortgage Loan from
the date of application of that payment to the first day of the following month.

   
                                      23

<PAGE>



Any amounts paid by a Subservicer pursuant to the preceding sentence will be for
the benefit of the Master  Servicer as  additional  servicing  compensation.  No
assurance  can be given that the  Subservicers  will carry out their  advance or
payment  obligations  with respect to the Mortgage  Loans.  A  Subservicer  may,
subject to any  limitation in the related  Prospectus  Supplement,  transfer its
servicing obligations to another entity that has been approved for participation
in Residential  Funding's loan purchase programs,  but only with the approval of
the Master Servicer.

      As compensation for its servicing duties, the Subservicer will be entitled
to a monthly  servicing fee, to the extent the related Mortgage Loan payment has
been  collected,  in a  minimum  amount  set  forth  in the  related  Prospectus
Supplement.  The  Subservicer or Master Servicer may also be entitled to collect
and  retain,  as  part  of its  servicing  compensation,  any  late  charges  or
prepayment  penalties,  as provided in the Mortgage Note or related instruments.
The  Subservicer   will  be  reimbursed  by  the  Master  Servicer  for  certain
expenditures  which it makes,  in most cases to the same  extent that the Master
Servicer  would  be  reimbursed  under  the  applicable  Pooling  and  Servicing
Agreement.   In  some  instances,   the  Subservicer  will  receive   additional
compensation  in the form of all or a portion of the interest due and payable on
the applicable  Mortgage Loan which is over and above the interest rate that the
Depositor or Residential  Funding,  as the case may be,  required at the time it
committed  to  purchase  the  Mortgage  Loan.  See "The  Pooling  and  Servicing
Agreement--Servicing and Other Compensation and Payment of Expenses."

      Each  Subservicer  will be  required  to agree  to  indemnify  the  Master
Servicer for any  liability or  obligation  sustained by the Master  Servicer in
connection  with any act or failure to act by the  Subservicer  in its servicing
capacity. Each Subservicer is required to maintain a fidelity bond and an errors
and omissions  policy with respect to its officers,  employees and other persons
acting on its behalf or on behalf of the Master Servicer.

      Each  Subservicer will be required to service each Mortgage Loan under the
terms of the  Subservicing  Agreement for the entire term of that Mortgage Loan,
unless the Subservicing  Agreement is earlier  terminated by the Master Servicer
or unless  servicing is released to the Master  Servicer.  Subject to applicable
law, the Master Servicer may terminate a Subservicing Agreement immediately upon
the  giving of  notice  upon  stated  events,  including  the  violation  of the
Subservicing  Agreement  by the  Subservicer,  or upon sixty days' notice to the
Subservicer without cause upon payment of an amount equal to approximately 2% of
the aggregate outstanding principal balance of all mortgage loans, including the
Mortgage Loans, serviced by such Subservicer under a Subservicing Agreement.

      The Master  Servicer may agree with a Subservicer  to amend a Subservicing
Agreement. Upon termination of a Subservicing Agreement, the Master Servicer may
act as  servicer  of the  related  Mortgage  Loans or enter into one or more new
Subservicing  Agreements.  If the Master Servicer acts as servicer,  it will not
assume liability for the representations and warranties of the Subservicer which
it replaces.  If the Master Servicer enters into a new  Subservicing  Agreement,
each new Subservicer must either be a Seller,  meet the standards for becoming a
Seller or have servicing experience that is otherwise satisfactory to the Master
Servicer.

      The  Master  Servicer  may  make  reasonable   efforts  to  have  the  new
Subservicer  assume  liability  for the  representations  and  warranties of the
terminated  Subservicer,  but no assurance  can be given that such an assumption
will  occur  and,  in any  event,  if the new  Subservicer  is an  affiliate  of
Residential  Funding the liability for such  representations and warranties will
not be assumed by the new Subservicer.  In the event of this type of assumption,
the Master  Servicer may in the exercise of its  business  judgment  release the
terminated  Subservicer  from  liability in respect of the  representations  and
warranties. Any amendments to a Subservicing Agreement or to a new

   
                                      24

<PAGE>



Subservicing  Agreement may contain  provisions  different from those  described
above which are in effect in the original Subservicing Agreements.  However, the
Pooling and  Servicing  Agreement for each Trust will provide that any amendment
or new agreement may not be inconsistent with or violate the related Pooling and
Servicing  Agreement in a manner which would materially and adversely affect the
interests of the Certificateholders.



   
                                      25

<PAGE>



                        DESCRIPTION OF THE CERTIFICATES


General

      The Certificates will be issued in series. Each series of Certificates or,
in certain instances, two or more series of Certificates, will be issued under a
Pooling and Servicing Agreement, similar to one of the forms filed as an exhibit
to the registration statement under the Securities Act of 1933, as amended, with
respect  to the  Certificates  (the  "Registration  Statement")  of  which  this
Prospectus is a part.  Each Pooling and Servicing  Agreement  will be filed with
the  Commission as an exhibit to a Form 8-K. The following  summaries  (together
with  additional  summaries under "The Pooling and Servicing  Agreement"  below)
describe all material terms and provisions  relating to the Certificates  common
to each  Pooling and  Servicing  Agreement.  The  summaries do not purport to be
complete and are subject to, and are  qualified  in their  entirety by reference
to, all of the provisions of the Pooling and Servicing  Agreement for each Trust
and the related Prospectus Supplement.

     Each series of Certificates  may consist of any one or a combination of the
following:
     o    a single class of Certificates;
     o    two or more classes of  Certificates,  of which one or more classes of
          Certificates  (collectively,  the "Senior Certificates") may be senior
          in right of  payment to any other  class or  classes  of  Certificates
          (collectively,  the  "Subordinate  Certificates"),  and  as  to  which
          certain classes of Senior or Subordinate Certificates may be senior to
          other classes of Senior or Subordinate  Certificates,  as described in
          the   respective   Prospectus   Supplement   (any   such   series,   a
          "Senior/Subordinate Series");
     o    one or more  classes of  Certificates  (collectively,  the  "Mezzanine
          Certificates") which are Subordinate Certificates but which are senior
          to other  classes  of  Subordinate  Certificates  in  respect  of such
          distributions or losses;
     o    one or more  classes of  Certificates  which will be  entitled  to (a)
          principal distributions, with disproportionate, nominal or no interest
          distributions or (b) interest  distributions,  with  disproportionate,
          nominal or no principal distributions (each, a "Strip Certificate");
     o    two or more  classes of  Certificates  which  differ as to the timing,
          sequential order,  rate,  pass-through rate or amount of distributions
          of  principal  or interest or both,  or as to which  distributions  of
          principal  or  interest  or both on any  class  may be made  upon  the
          occurrence  of  specified  events,  in  accordance  with a schedule or
          formula  (including  "planned   amortization  classes"  and  "targeted
          amortization classes" and "very accurately defined maturity classes"),
          or on  the  basis  of  collections  from  designated  portions  of the
          Mortgage  Pool,  which  series  may  include  one or more  classes  of
          Certificates  with respect to which certain accrued  interest will not
          be  distributed  but rather will be added to their  principal  balance
          (the "Accrual  Certificates")  on the 25th day (or, if the 25th day is
          not a business day, the next  business day) of each month,  commencing
          in the month following the month in which the Cut-off Date (as defined
          in the applicable Prospectus Supplement) occurs (each, a "Distribution
          Date"); or
     o    other types of classes of  Certificates,  as  described in the related
          Prospectu Supplement.

      Credit  support  for each  series of  Certificates  will be  provided by a
Mortgage Pool Insurance  Policy,  Special Hazard  Insurance  Policy,  Bankruptcy
Bond, Letter of Credit, Purchase Obligation, Reserve Fund, Certificate Insurance
Policy, Surety Bond or other credit enhancement as described

   
                                      26

<PAGE>



under  "Description of Credit  Enhancement,"  or by the  subordination of one or
more  classes of  Certificates  as  described  under  "Subordination"  or by any
combination of the foregoing.


Form of Certificates

      As specified in the related  Prospectus  Supplement,  the  Certificates of
each series  will be issued  either as physical  certificates  or in  book-entry
form.  If issued as physical  certificates,  the  Certificates  will be in fully
registered form only in the  denominations  specified in the related  Prospectus
Supplement,  and will be  transferable  and  exchangeable at the corporate trust
office of the person appointed under the related Pooling and Servicing Agreement
to register the Certificates  (the "Certificate  Registrar").  No service charge
will be made for any registration of exchange or transfer of  Certificates,  but
the Trustee may require  payment of a sum  sufficient  to cover any tax or other
governmental  charge. The term  "Certificateholder"  or "Holder" as used in this
Prospectus  refers to the  entity  whose  name  appears  on the  records  of the
Certificate  Registrar or, if applicable,  a transfer  agent,  as the registered
holder  of the  Certificate,  except  as  otherwise  indicated  in  the  related
Prospectus Supplement.

      If issued in book-entry form, the classes of a series of Certificates will
be initially  issued through the book-entry  facilities of The Depository  Trust
Company   ("DTC"),   or  Cedel  Bank,  SA  ("CEDEL")  or  the  Euroclear  System
("Euroclear")  (in  Europe)  if they  are  participants  of  those  systems,  or
indirectly  through  organizations  which are participants in those systems,  or
through any other  depository  or facility  as may be  specified  in the related
Prospectus  Supplement.  As to any class of Certificates so issued  ("Book-Entry
Certificates"),  the record holder of those  Certificates will be DTC's nominee.
CEDEL and Euroclear will hold omnibus positions on behalf of their  participants
through customers'  securities  accounts in CEDEL's and Euroclear's names on the
books of their respective depositaries (the "Depositaries"),  which in turn will
hold those  positions in  customers'  securities  accounts in the  depositaries'
names on the books of DTC.  DTC is a  limited-purpose  trust  company  organized
under  the  laws of the  State  of New  York,  which  holds  securities  for its
participating organizations ("DTC Participants," and together with the CEDEL and
Euroclear  participating  organizations,  "Participants")  and  facilitates  the
clearance and settlement of securities transactions between Participants through
electronic  book-entry  changes in the  accounts of  Participants.  Participants
include  securities  brokers and dealers,  banks,  trust  companies and clearing
corporations and may include other  organizations.  Other  institutions that are
not  Participants  but clear through or maintain a custodial  relationship  with
Participants (those institutions,  "Indirect Participants") have indirect access
to DTC's clearance system.

      Unless otherwise specified in the related Prospectus Supplement, no person
acquiring  an  interest  in any  Book-Entry  Certificate  (each such  person,  a
"Beneficial Owner") will be entitled to receive a Certificate  representing that
interest in registered,  certificated  form, unless either (i) DTC ceases to act
as depository for that  Certificate and a successor  depository is not obtained,
or  (ii)  the  Depositor  elects  in its  sole  discretion  to  discontinue  the
registration  of  the  Certificates  through  DTC.  Prior  to  any  such  event,
Beneficial  Owners will not be recognized by the Trustee or the Master  Servicer
as holders of the related Certificates for purposes of the Pooling and Servicing
Agreement, and Beneficial Owners will be able to exercise their rights as owners
of their  Certificates  only indirectly  through DTC,  Participants and Indirect
Participants.  Any Beneficial Owner that desires to purchase,  sell or otherwise
transfer any  interest in  Book-Entry  Certificates  may do so only through DTC,
either directly if the Beneficial  Owner is a Participant or indirectly  through
Participants  and,  if  applicable,  Indirect  Participants.   Pursuant  to  the
procedures  of DTC,  transfers of the  beneficial  ownership  of any  Book-Entry
Certificates will be required to be made in minimum  denominations  specified in
the related Prospectus  Supplement.  The ability of a Beneficial Owner to pledge
Book-

   
                                      27

<PAGE>



Entry  Certificates to persons or entities that are not  Participants in the DTC
system,  or to otherwise  act with respect to the  Certificates,  may be limited
because of the lack of physical  certificates  evidencing the  Certificates  and
because DTC may act only on behalf of Participants.

      Because of time zone  differences,  the  securities  account of a CEDEL or
Euroclear participant as a result of a transaction with a DTC Participant (other
than a  depositary  holding on behalf of CEDEL or  Euroclear)  will be  credited
during a  subsequent  securities  settlement  processing  day  (which  must be a
business day for CEDEL or Euroclear,  as the case may be) immediately  following
the DTC settlement date. Credits or any transactions in those securities settled
during this processing will be reported to the relevant Euroclear Participant or
CEDEL  Participants on that business day. Cash received in CEDEL or Euroclear as
a result of sales of securities by or through a CEDEL  Participant  or Euroclear
Participant  to a DTC  Participant  (other  than  the  depositary  for  CEDEL or
Euroclear)  will be received with value on the DTC settlement  date, but will be
available  in the  relevant  CEDEL  or  Euroclear  cash  account  only as of the
business day following settlement in DTC.

      Transfers  between  Participants  will occur in accordance with DTC rules.
Transfers  between CEDEL  Participants and Euroclear  Participants will occur in
accordance with their respective rules and operating procedures.

      Cross-market  transfers  between  persons  holding  directly or indirectly
through  DTC,  on the  one  hand,  and  directly  or  indirectly  through  CEDEL
Participants or Euroclear Participants, on the other, will be effected in DTC in
accordance  with DTC  rules on  behalf of the  relevant  European  international
clearing  system  by  the  relevant  Depositaries;  however,  the  cross  market
transactions  will require  delivery of  instructions  to the relevant  European
international  clearing system by the  counterparty in that system in accordance
with its rules and procedures  and within its  established  deadlines  (European
time).  The  relevant  European  international  clearing  system  will,  if  the
transaction  meets its  settlement  requirements,  deliver  instructions  to its
Depositary to take action to effect final settlement on its behalf by delivering
or receiving  securities  in DTC, and making or receiving  payment in accordance
with normal  procedures for same day funds  settlement  applicable to DTC. CEDEL
Participants and Euroclear Participants may not deliver instructions directly to
the Depositaries.

      CEDEL,   as  a   professional   depository,   holds   securities  for  its
participating organizations ("CEDEL Participants") and facilitates the clearance
and settlement of securities  transactions  between CEDEL  Participants  through
electronic  book-entry  changes  in  accounts  of  CEDEL  Participants,  thereby
eliminating the need for physical  movement of  certificates.  As a professional
depository, CEDEL is subject to regulation by the Luxembourg Monetary Institute.

      Euroclear was created to hold  securities  for  participants  of Euroclear
("Euroclear   Participants")  and  to  clear  and  settle  transactions  between
Euroclear  Participants  through  simultaneous  electronic  book-entry  delivery
against  payment,   thereby  eliminating  the  need  for  physical  movement  of
certificates and any risk from lack of simultaneous  transfers of securities and
cash.  Euroclear is operated by the Brussels,  Belgium office of Morgan Guaranty
Trust  Company  of New York (the  "Euroclear  Operator"),  under  contract  with
Euroclear  Clearance  Systems  S.C.,  a Belgian  co-operative  corporation  (the
"Clearance  Cooperative").   All  operations  are  conducted  by  the  Euroclear
Operator,  and all Euroclear  securities  clearance  accounts and Euroclear cash
accounts  are  accounts   with  the  Euroclear   Operator,   not  the  Clearance
Cooperative.

      The Clearance  Cooperative  establishes  policy for Euroclear on behalf of
Euroclear  Participants.  The Euroclear  Operator is the Belgian branch of a New
York banking corporation

   
                                      28

<PAGE>



which is a  member  bank of the  Federal  Reserve  System.  As a  result,  it is
regulated and examined by the Board of Governors of the Federal  Reserve  System
and the New  York  State  Banking  Department,  as well as the  Belgian  Banking
Commission.  Securities  clearance accounts and cash accounts with the Euroclear
Operator are governed by the Terms and Conditions Governing Use of Euroclear and
the related Operating  Procedures of the Euroclear System and applicable Belgian
law (collectively,  the "Terms and Conditions"). The Terms and Conditions govern
transfers of securities and cash within Euroclear, withdrawals of securities and
cash from  Euroclear,  and receipts of payments  with respect to  securities  in
Euroclear.  All  securities  in Euroclear  are held on a fungible  basis without
attribution of specific certificates to specific securities clearance accounts.

      Distributions  on the  Book-Entry  Certificates  will be  forwarded by the
Trustee to DTC, and DTC will be  responsible  for  forwarding  those payments to
Participants,  each of which will be responsible  for disbursing the payments to
the Beneficial Owners it represents or, if applicable, to Indirect Participants.
Accordingly,  Beneficial Owners may experience delays in the receipt of payments
in respect of their Certificates.  Under DTC's procedures, DTC will take actions
permitted to be taken by holders of any class of Book-Entry  Certificates  under
the  Pooling  and  Servicing  Agreement  only  at the  direction  of one or more
Participants to whose account the Book-Entry Certificates are credited and whose
aggregate  holdings  represent  no less than any  minimum  amount of  Percentage
Interests or voting rights required therefor.  DTC may take conflicting  actions
with respect to any action of Certificateholders of any Class to the extent that
Participants   authorize  those  actions.  None  of  the  Master  Servicer,  the
Depositor,  the  Trustee  or any of their  respective  affiliates  will have any
liability for any aspect of the records  relating to or payments made on account
of  beneficial  ownership  interests  in  the  Book-Entry  Certificates,  or for
maintaining,  supervising or reviewing any records  relating to those beneficial
ownership interests.


Assignment of Trust Assets

      At the time of issuance of a series of  Certificates,  the Depositor  will
cause the  Mortgage  Loans or Mortgage  Securities  and any other  assets  being
included  in the related  Trust to be  assigned  to the Trustee or its  nominee,
which  may be  the  Custodian,  together  with,  if  specified  in  the  related
Prospectus Supplement, all principal and interest received on or with respect to
the  Mortgage  Loans or Mortgage  Securities  after the Cut-off Date (other than
principal  and  interest  due on or before  the  Cut-off  Date and any  Excluded
Spread). The Trustee will,  concurrently with that assignment,  deliver a series
of  Certificates to the Depositor in exchange for the Mortgage Loans or Mortgage
Securities.  Each Mortgage Loan will be identified in a schedule appearing as an
exhibit to the related  Pooling  and  Servicing  Agreement.  The  schedule  will
include,  among other things,  information  as to the principal  balance of each
Mortgage  Loan as of the Cut-off  Date, as well as  information  respecting  the
Mortgage  Rate,  the  currently  scheduled  monthly  payment  of  principal  and
interest,  the  maturity of the  Mortgage  Note and the  Loan-to-Value  Ratio at
origination or modification, without regard to any secondary financing.

      If so specified in the related Prospectus  Supplement,  and subject to the
rules of membership of Merscorp,  Inc. and/or Mortgage  Electronic  Registration
Systems,  Inc.  (together,  "MERS") MERS,  assignments  of the mortgages for the
Mortgage  Loans in the related Trust will be registered  electronically  through
Mortgage  Electronic  Registration  Systems,  Inc. (the "MERS(R) System").  With
respect to Mortgage  Loans  registered  through the MERS(R)  System,  MERS shall
serve as mortgagee of record solely as a nominee in an  administrative  capacity
on  behalf  of the  Trustee  and  shall  not have any  interest  in any of those
Mortgage Loans.


   
                                      29

<PAGE>



      In addition,  the  Depositor  will,  as to each  Mortgage  Loan other than
Mortgage Loans underlying any Mortgage Securities, deliver to the Trustee (or to
the Custodian) (as described  below) a set of legal  documents  relating to each
Mortgage  Loan  that are in  possession  of the  Depositor,  including:  (i) the
Mortgage  Note  and any  modification  or  amendment  thereto  endorsed  without
recourse either in blank or to the order of the Trustee or its nominee; (ii) the
Mortgage (except for any Mortgage not returned from the public recording office)
with  evidence of recording  indicated  thereon or, in the case of a Cooperative
Loan, on the related financing statement; (iii) an assignment in recordable form
of the Mortgage,  or evidence that the Mortgage is held for the Trustee  through
the MERS(R) System or, with respect to a Cooperative  Loan, an assignment of the
related proprietary lease or occupancy  agreement;  and (iv) if applicable,  any
riders or  modifications  to the Mortgage Note and  Mortgage,  together with any
other  documents at such times as described in the related Pooling and Servicing
Agreement.

      The assignments may be blanket  assignments  covering Mortgages secured by
Mortgaged   Properties  located  in  the  same  county,  if  permitted  by  law.
Notwithstanding  the  foregoing,  a Trust may include  Mortgage  Loans where the
original Mortgage Note is not delivered to the Trustee if the Depositor delivers
to the Trustee or the  Custodian a copy or a duplicate  original of the Mortgage
Note, together with an affidavit  certifying that the original Mortgage Note has
been lost or destroyed. With respect to those Mortgage Loans, the Trustee or its
nominee  may not be able to  enforce  the  Mortgage  Note  against  the  related
borrower.  Residential  Funding will agree to repurchase or substitute  for that
type  of  Mortgage   Loan  in  certain   circumstances   (see   "Mortgage   Loan
Program--Representations by Sellers").

      In the event that, with respect to any Mortgage Loan, the Depositor cannot
deliver the  Mortgage or any  assignment  with  evidence  of  recording  thereon
concurrently  with  the  execution  and  delivery  of the  related  Pooling  and
Servicing  Agreement  because of a delay caused by the public recording  office,
the  Depositor  will  deliver  or cause to be  delivered  to the  Trustee or the
Custodian a true and  correct  photocopy  of the  Mortgage  or  assignment.  The
Depositor  will deliver or cause to be delivered to the Trustee or the Custodian
such Mortgage or assignment with evidence of recording  indicated  thereon after
receipt  thereof  from  the  public   recording   office  or  from  the  related
Subservicer.  Assignments  of the  Mortgage  Loans to the Trustee or its nominee
will be recorded in the appropriate  public recording  office,  except in states
where,  in the opinion of counsel  acceptable  to the Trustee,  recording is not
required to protect the  Trustee's or nominee's  interests in the Mortgage  Loan
against the claim of any  subsequent  transferee or any successor to or creditor
of the Depositor or the  originator of the Mortgage Loan, or except as otherwise
specified in the related Prospectus Supplement.

      With respect to any Puerto Rico Mortgage Loans, the Mortgages with respect
to those Mortgage Loans either (i) secure a specific  obligation for the benefit
of a  specified  person (a "Direct  Puerto  Rico  Mortgage")  or (ii)  secure an
instrument  transferable by endorsement (an "Endorsable  Puerto Rico Mortgage").
Endorsable  Puerto Rico  Mortgages do not require an  assignment to transfer the
related  lien.  Rather,   transfer  of  those  mortgages  follows  an  effective
endorsement  of the  related  Mortgage  Note  and,  therefore,  delivery  of the
assignment referred to in clause (iii) of the third preceding paragraph would be
inapplicable. Direct Puerto Rico Mortgages, however, require an assignment to be
recorded  with respect to any  transfer of the related  lien and the  assignment
would be delivered to the Trustee (or the Custodian).

      Assignments  of the Mortgage  Loans to the Trustee will be recorded in the
appropriate public recording office, except for Mortgages held under the MERS(R)
System or in states where, in the opinion of counsel  acceptable to the Trustee,
the recording is not required to protect the Trustee's interests in the Mortgage
Loan against the claim of any subsequent transferee or any successor to or

   
                                      30

<PAGE>



creditor of the Depositor or the  originator of the Mortgage  Loan, or except as
otherwise specified in the related Prospectus Supplement.


Review of Mortgage Loans

      The Trustee or the Custodian  will hold documents in trust for the benefit
of the Certificateholders, and within 45 days after receipt thereof, will review
such  documents.  If any such  document is found to be defective in any material
respect,  the Trustee or the Custodian shall promptly notify the Master Servicer
and the Depositor,  the former of which shall notify the related  Subservicer or
Seller,  as the case may be.  If the  Subservicer  or  Seller  does not cure the
omission or defect within 60 days after notice is given to the Master  Servicer,
the  Subservicer  or Seller,  as the case may be, will be  obligated to purchase
within 90 days of such notice the related  Mortgage Loan from the Trustee at its
Purchase  Price  or,  except  in the case of a  Designated  Seller  Transaction,
substitute for such Mortgage Loan under the conditions  specified in the related
Prospectus  Supplement.  The Master  Servicer  will be obligated to enforce this
obligation  of the  Subservicer  or  Seller,  as the case may be, to the  extent
described  above under "Mortgage Loan  Program--Representations  by Sellers" but
subject to the provisions  described below under  "--Realization  Upon Defaulted
Mortgage  Loans." There can be no assurance that the  applicable  Subservicer or
Seller will fulfill its  obligation  to purchase any Mortgage  Loan as described
above.  Neither the Master  Servicer  nor the  Depositor  will be  obligated  to
purchase or substitute for a Mortgage Loan if the Subservicer or Seller,  as the
case may be,  defaults  on its  obligation  to do so. This  purchase  obligation
constitutes the sole remedy available to the  Certificateholders  or the Trustee
for omission of, or a material defect in, a constituent  document.  Any Mortgage
Loan not so purchased or substituted for shall remain in the related Trust.

      The  Trustee  will  be  authorized  at any  time  to  appoint  one or more
custodians  (each,  a  "Custodian")  under a  custodial  agreement  to  maintain
possession of and review  documents  relating to the Mortgage Loans as the agent
of the Trustee.  The identity of any Custodian  will be set forth in the related
Prospectus Supplement.

      With respect to the Mortgage Loans in a Mortgage Pool,  except in the case
of a  Designated  Seller  Transaction  or as to Mortgage  Loans  underlying  any
Mortgage  Securities  or unless  otherwise  specified in the related  Prospectus
Supplement, the Depositor will make limited representations and warranties as to
the types and  geographical  concentrations  of the Mortgage Loans and as to the
accuracy,  in all  material  respects,  of certain  identifying  information  in
respect of each such Mortgage Loan, for example,  original  Loan-to-Value Ratio,
principal  balance as of the Cut-off Date,  Mortgage  Rate and maturity.  Upon a
breach of any of this type of representation  which materially adversely affects
the interests of the  Certificateholders  in a Mortgage Loan, the Depositor will
be  obligated  to cure the breach in all  material  respects,  to  purchase  the
Mortgage  Loan at its Purchase  Price or to  substitute  for the Mortgage Loan a
Qualified  Substitute  Mortgage  Loan in  accordance  with  the  provisions  for
substitution  by  Residential  Funding as described  above under  "Mortgage Loan
Program--Representations  by  Sellers."  However,  the  Depositor  will  not  be
required to repurchase or substitute for any Mortgage Loan in connection  with a
breach of a  representation  and  warranty if the  substance of that breach also
constitutes fraud in the origination of the related Mortgage Loan. This purchase
or   substitution   obligation   constitutes   the  sole  remedy   available  to
Certificateholders or the Trustee for a breach of this type of representation by
the  Depositor.  Any Mortgage  Loan not so purchased  or  substituted  for shall
remain in the related Trust.

      The Master Servicer will make representations and warranties regarding its
authority to enter into, and its ability to perform its obligations  under,  the
Pooling and Servicing Agreement. Upon a

   
                                      31

<PAGE>



breach  of any of this  type of  representation  of the  Master  Servicer  which
materially  adversely  affects  the  interests  of the  Certificateholders  in a
Mortgage Loan, the Master  Servicer will be obligated  either to cure the breach
in all material respects or to purchase the Mortgage Loan at its Purchase Price,
less  unreimbursed  advances  made by the Master  Servicer  with  respect to the
Mortgage  Loan,  or to substitute  for the Mortgage Loan a Qualified  Substitute
Mortgage Loan in accordance with the provisions for substitution described above
under  "Mortgage  Loan  Program--Representations  by Sellers."  This purchase or
substitution   obligation   will   constitute  the  sole  remedy   available  to
Certificateholders or the Trustee for a breach of this type of representation by
the Master Servicer. Any Mortgage Loan not so purchased or substituted for shall
remain in the related Trust.

      Under each Pooling and Servicing  Agreement,  the Master Servicer,  either
directly or through Subservicers, will service and administer the Mortgage Loans
assigned to the Trustee as described below.


Spread

      The  Depositor,  the Master  Servicer or any of their  affiliates,  or any
other entity  specified in the related  Prospectus  Supplement  may retain or be
paid a portion of interest  due with  respect to the related  Mortgage  Loans or
Mortgage Securities.  The payment of any portion of interest in this manner will
be  disclosed  in the  related  Prospectus  Supplement.  This  payment may be in
addition to any other  payment,  including a servicing  fee,  that the specified
entity is otherwise  entitled to receive  with respect to the Mortgage  Loans or
Mortgage  Securities.  Any payment of this sort in respect of the Mortgage Loans
or  Mortgage  Securities  will  represent a  specified  portion of the  interest
payable  thereon and as specified  in the related  Prospectus  Supplement,  will
either be part of the assets  transferred  to the  related  Trust  (the  "Excess
Spread") or will be excluded  from the assets  transferred  to the related Trust
(the  "Excluded   Spread").   The  interest   portion  of  a  Realized  Loss  or
Extraordinary  Loss and any  partial  recovery  of  interest  in  respect of the
Mortgage Loans or Mortgage  Securities  will be allocated  between the owners of
any Excess  Spread or  Excluded  Spread and the  Certificateholders  entitled to
payments  of  interest as  provided  in the  applicable  Pooling  and  Servicing
Agreement.


Payments on Mortgage Loans; Deposits to Certificate Account

      Each Subservicer servicing a Mortgage Loan under a Subservicing  Agreement
will establish and maintain an account (the "Subservicing  Account") which meets
the  requirements  described  in the Guide from time to time,  and is  otherwise
acceptable to the Master  Servicer.  A Subservicing  Account must be established
with a Federal Home Loan Bank or with a depository  institution  (including  the
Subservicer  itself)  whose  accounts are insured by the  National  Credit Union
Share Insurance Fund or the FDIC, and any such depository  institution must meet
the  minimum  rating  criteria  contained  in the  Guide.  Except  as  otherwise
permitted by the applicable nationally  recognized  statistical rating agency or
agencies (each a "Rating  Agency")  maintaining a rating on the  Certificates of
that  series,  a  Subservicing  Account  must  be  segregated  and  may  not  be
established  as a  general  ledger  account,  and only  principal  and  interest
payments and escrow  payments  from  mortgage  loans  serviced  for  Residential
Funding may be held therein.

      A Subservicer  is required to deposit into its  Subservicing  Account on a
daily   basis   all   amounts    described    above   under    "Mortgage    Loan
Program--Subservicing  by  Sellers"  that are  received  by it in respect of the
Mortgage Loans, less its servicing or other compensation.  On or before the date
specified in the Subservicing Agreement, which date may be no later than the

   
                                      32

<PAGE>



business day prior to the Determination  Date referred to below and is currently
the 18th day of each month or, if that day is not a business  day, the preceding
business day, the  Subservicer  must remit or cause to be remitted to the Master
Servicer  all funds held in the  Subservicing  Account  with respect to Mortgage
Loans that are required to be so remitted,  with the exception of prepayments in
full,  certain  partial  prepayments  and  liquidation  proceeds  which  must be
remitted to the Master  Servicer  within  five  business  days of  receipt.  The
Subservicer  is also required to advance on the scheduled date of remittance any
monthly  installment  of principal  and  interest,  less its  servicing or other
compensation,  on any Mortgage  Loan for which payment was not received from the
Mortgagor. Unless otherwise specified in the related Prospectus Supplement, this
obligation  of the  Subservicer  to advance  continues  through the first of the
month  following the date on which the related  Mortgaged  Property is sold at a
foreclosure sale or is acquired by the Trust by deed in lieu of foreclosure. The
Certificateholders  are  not  entitled  to  any  of  these  advances  made  by a
Subservicer.  Each  Subservicer  may  also  be  required  to pay  to the  Master
Servicer,  for the Master Servicer's account,  interest (net of its servicing or
other  compensation)  on any partial  prepayment of principal  received during a
month and  applied by the  Subservicer  prior to the first day of the  following
month,  from the date of  application  of the  payment  to the  first day of the
following month.

      The Master  Servicer  will deposit or will cause to be deposited  into the
Custodial  Account  payments and  collections  received by it  subsequent to the
Cut-off  Date,  other  than  payments  due on or before  the  Cut-off  Date,  as
specifically  described in the related  Pooling and Servicing  Agreement,  which
(except as otherwise provided therein) generally will include the following:

     o    all payments on account of principal of the Mortgage Loans  comprising
          a Trust;
     o    all payments on account of interest on the Mortgage  Loans  comprising
          that Trust, net of the portion of each payment thereof retained by the
          Subservicer, if any, as its servicing or other compensation;
     o    all  amounts,  net of  unreimbursed  liquidation  expenses and insured
          expenses  incurred,  and unreimbursed  Servicing Advances made, by the
          related  Subservicer,  received  and retained in  connection  with the
          liquidation  of  any  defaulted   Mortgage  Loan,  by  foreclosure  or
          otherwise  ("Liquidation  Proceeds"),  including  all  proceeds of any
          Special  Hazard  Insurance  Policy,  Bankruptcy  Bond,  Mortgage  Pool
          Insurance Policy,  Primary  Insurance Policy and any title,  hazard or
          other insurance  policy or guaranty  covering any Mortgage Loan in the
          Mortgage Pool  (together with any payments under any Letter of Credit,
          "Insurance  Proceeds") or proceeds from any  alternative  arrangements
          established  in  lieu  of any  such  insurance  and  described  in the
          applicable Prospectus Supplement, other than proceeds to be applied to
          the  restoration of the related  property or released to the Mortgagor
          in accordance with the Master Servicer's normal servicing procedures;
     o    any Buy-Down Funds and, if applicable,  investment  earnings  thereon,
          required to be paid to Certificateholders, as described below;
     o    all proceeds of any Mortgage  Loan in the Trust  purchased  or, in the
          case of a substitution,  amounts representing a principal  adjustment,
          by the  Master  Servicer,  the  Depositor,  Residential  Funding,  any
          Subservicer  or  Seller  or any  other  person  under the terms of the
          Pooling and Servicing Agreement;
     o    any  amount  required  to be  deposited  by  the  Master  Servicer  in
          connection  with losses  realized on  investments of funds held in the
          Custodial Account, as described below; and
     o    any amounts required to be transferred from the Certificate Account to
          the Custodial Account.


   
                                      33

<PAGE>



     See "Mortgage Loan  Program--Representations  by Sellers," "--Assignment of
Mortgage Loans" above and "Purchase Obligations."

      In addition to the Custodial  Account,  the Master Servicer will establish
and maintain,  in the name of the Trustee for the benefit of the holders of each
series of  Certificates,  an account  for the  disbursement  of  payments on the
Mortgage  Loans  evidenced  by each  series of  Certificates  (the  "Certificate
Account").  Both the  Custodial  Account  and the  Certificate  Account  must be
either:
      o     maintained with a depository  institution  whose debt obligations at
            the time of any deposit  therein are rated by any Rating Agency that
            rated  any  Certificates  of the  related  series  not  less  than a
            specified   level   comparable   to  the  rating   category  of  the
            Certificates;
      o     an account or accounts  the  deposits in which are fully  insured to
            the limits  established by the FDIC,  provided that any deposits not
            so insured shall be otherwise maintained so that, as evidenced by an
            opinion of counsel, the Certificateholders have a claim with respect
            to the funds in such accounts or a perfected first priority security
            interest in any collateral  securing those funds that is superior to
            the claims of any other  depositors  or creditors of the  depository
            institution with which the accounts are maintained;
      o     in the case of the  Custodial  Account,  a trust account or accounts
            maintained in either the corporate trust department or the corporate
            asset services department of a financial  institution which has debt
            obligations that meet specified rating criteria;
      o     in the case of the Certificate  Account, a trust account or accounts
            maintained with the Trustee; or
      o     any other  account or accounts  acceptable to any  applicable Rating
            Agency (an "Eligible Account").

      The collateral  that is eligible to secure amounts in an Eligible  Account
is limited to certain  permitted  investments,  which are  generally  limited to
United States government securities and other investments that are rated, at the
time of acquisition,  in one of the categories  permitted by the related Pooling
and Servicing Agreement ("Permitted Investments").  A Certificate Account may be
maintained as an  interest-bearing or a  non-interest-bearing  account, or funds
therein  may be  invested in  Permitted  Investments  as  described  below.  The
Custodial Account may contain funds relating to more than one series of Mortgage
Pass-Through  Certificates as well as payments  received on other mortgage loans
and assets  serviced or master  serviced by the Master  Servicer  that have been
deposited into the Custodial Account.

      Unless otherwise described in the related Prospectus Supplement, not later
than the business day preceding each Distribution Date, the Master Servicer will
withdraw from the Custodial Account and deposit into the applicable  Certificate
Account, in immediately  available funds, the amount to be distributed therefrom
to  Certificateholders  on that  Distribution  Date. The Master  Servicer or the
Trustee will also deposit or cause to be deposited into the Certificate Account:

     o    the amount of any  advances  made by the Master  Servicer as described
          herein under "--Advances;"
     o    any payments under any Letter of Credit,  and any amounts  required to
          be  transferred  to the  Certificate  Account from a Reserve  Fund, as
          described under "Description of Credit Enhancement" below;
     o    any amounts  required to be paid by the Master Servicer out of its own
          funds due to the  operation  of a  deductible  clause  in any  blanket
          policy maintained by the Master Servicer to cover hazard losses on the
          Mortgage  Loans as  described  under  "Insurance  Policies on Mortgage
          Loans" below;
     o    any distributions  received on any Mortgage Securities included in the
          Trust; and

   
                                      34

<PAGE>



     o    any other  amounts as described in the related  Pooling and  Servicing
          Agreement.

      The portion of any payment received by the Master Servicer in respect of a
Mortgage  Loan  that is  allocable  to  Excess  Spread or  Excluded  Spread,  as
applicable,  will  typically be deposited  into the Custodial  Account,  but any
Excluded Spread will not be deposited in the Certificate Account for the related
series of  Certificates  and will be  distributed  as  provided  in the  related
Pooling and Servicing Agreement.

      Funds on deposit in the  Custodial  Account may be  invested in  Permitted
Investments  maturing in general not later than the business day  preceding  the
next Distribution Date and funds on deposit in the related  Certificate  Account
may be invested in Permitted Investments maturing, in general, no later than the
Distribution  Date.  Except as  otherwise  specified  in the related  Prospectus
Supplement,  all income and gain  realized from any  investment  will be for the
account of the Master Servicer as additional servicing compensation.  The amount
of any loss incurred in connection with any such investment must be deposited in
the Custodial Account or in the Certificate  Account, as the case may be, by the
Master Servicer out of its own funds upon realization of the loss.

      With respect to each Buy-Down  Mortgage Loan, the Subservicer will deposit
the  related  Buy-Down  Funds  provided to it in a Buy-Down  Account  which will
comply with the  requirements  described  in this  Prospectus  with respect to a
Subservicing  Account.  Unless  otherwise  specified  in the related  Prospectus
Supplement,   the  terms  of  all  Buy-Down   Mortgage  Loans  provide  for  the
contribution of Buy-Down Funds in an amount equal to or exceeding either (i) the
total  payments to be made from those funds  under the related  buydown  plan or
(ii) if the  Buy-Down  Funds are to be deposited  on a  discounted  basis,  that
amount of Buy-Down Funds which,  together with investment  earnings thereon at a
rate as set forth in the Guide  from time to time  will  support  the  scheduled
level of payments due under the Buy-Down Mortgage Loan.

      Neither the Master  Servicer nor the Depositor will be obligated to add to
any discounted  Buy-Down Funds any of its own funds should  investment  earnings
prove  insufficient to maintain the scheduled  level of payments.  To the extent
that  any  insufficiency  is  not  recoverable  from  the  Mortgagor  or,  in an
appropriate case, from the Subservicer,  distributions to Certificateholders may
be affected.  With respect to each Buy-Down  Mortgage Loan, the Subservicer will
withdraw from the Buy-Down Account and remit to the Master Servicer on or before
the date specified in the Subservicing  Agreement described above the amount, if
any, of the Buy-Down Funds (and, if applicable, investment earnings thereon) for
each  Buy-Down  Mortgage  Loan  that,  when  added  to the  amount  due from the
Mortgagor on the Buy-Down  Mortgage Loan,  equals the full monthly payment which
would be due on the Buy-Down Mortgage Loan if it were not subject to the buydown
plan. The Buy-Down Funds will in no event be a part of the related Trust.

      If the Mortgagor on a Buy-Down  Mortgage Loan prepays the Mortgage Loan in
its entirety during the Buy-Down Period,  the Subservicer will withdraw from the
Buy-Down  Account and remit to the  Mortgagor or any other  designated  party in
accordance  with the related  buydown plan any Buy-Down  Funds  remaining in the
Buy-Down  Account.  If a prepayment  by a Mortgagor  during the Buy-Down  Period
together  with  Buy-Down  Funds  will  result in full  prepayment  of a Buy-Down
Mortgage Loan, the Subservicer will, in most cases, be required to withdraw from
the Buy-Down  Account and remit to the Master  Servicer  the Buy-Down  Funds and
investment  earnings  thereon,  if any, which together with such prepayment will
result  in a  prepayment  in  full;  provided  that  Buy-Down  Funds  may not be
available  to cover a prepayment  under  certain  Mortgage  Loan  programs.  Any
Buy-Down  Funds  so  remitted  to  the  Master  Servicer  in  connection  with a
prepayment  described  in the  preceding  sentence  will be deemed to reduce the
amount that would be required to be paid by

   
                                      35

<PAGE>



the Mortgagor to repay fully the related Mortgage Loan if the Mortgage Loan were
not subject to the buydown plan.

      Any investment earnings remaining in the Buy-Down Account after prepayment
or after  termination  of the  Buy-Down  Period  will be remitted to the related
Mortgagor or any other  designated  party under the  agreement  relating to each
Buy-Down  Mortgage Loan (the "Buy-Down  Agreement").  If the Mortgagor  defaults
during the  Buy-Down  Period with  respect to a Buy-Down  Mortgage  Loan and the
property securing that Buy-Down  Mortgage Loan is sold in liquidation  either by
the Master Servicer,  the Primary  Insurer,  the insurer under the Mortgage Pool
Insurance Policy (the "Pool Insurer") or any other insurer, the Subservicer will
be required to withdraw  from the Buy-Down  Account the  Buy-Down  Funds and all
investment  earnings thereon,  if any, and remit the same to the Master Servicer
or, if instructed by the Master Servicer, pay the same to the Primary Insurer or
the Pool Insurer,  as the case may be, if the Mortgaged  Property is transferred
to that insurer and the insurer pays all of the loss incurred in respect of such
default.


Withdrawals from the Custodial Account

      The Master  Servicer may,  from time to time,  make  withdrawals  from the
Custodial Account for certain purposes, as specifically described in the related
Pooling and Servicing  Agreement,  which (except as otherwise  provided therein)
will include the following:
      o     to make  deposits to the  Certificate  Account in the amounts and in
            the manner  provided  in the  Pooling and  Servicing  Agreement  and
            described  above  under  "Payments  on Mortgage  Loans;  Deposits to
            Certificate Account;"
      o     to reimburse itself or any Subservicer for Advances,  or for amounts
            advanced to cover  taxes,  insurance  premiums  or similar  expenses
            ("Servicing  Advances")  as to any Mortgaged  Property,  out of late
            payments or  collections  on the Mortgage Loan with respect to which
            those Advances or Servicing Advances were made;
      o     to  pay to  itself  or  any  Subservicer  unpaid  Servicing Fees and
            Subservicing Fees,out of payments or collections of interest on each
            Mortgage Loan;
      o     to pay to itself as additional servicing compensation any investment
            income on funds  deposited  in the  Custodial  Account,  any amounts
            remitted by Subservicers  as interest on partial  prepayments on the
            Mortgage  Loans,  and, if so  provided in the Pooling and  Servicing
            Agreement,  any profits  realized  upon  disposition  of a Mortgaged
            Property  acquired by deed in lieu of foreclosure or repossession or
            otherwise allowed under the Pooling and Servicing Agreement;
      o     to pay to itself, a Subservicer,  Residential Funding, the Depositor
            or the Seller all amounts  received  with  respect to each  Mortgage
            Loan  purchased,  repurchased  or  removed  under  the  terms of the
            Pooling and Servicing  Agreement and not required to be  distributed
            as of the date on which the related Purchase Price is determined;
      o     to pay the  Depositor or its  assignee,  or any other party named in
            the related  Prospectus  Supplement,  all amounts  allocable  to the
            Excluded  Spread,  if any,  out of  collections  or  payments  which
            represent  interest on each  Mortgage  Loan,  including any Mortgage
            Loan as to which  title to the  underlying  Mortgaged  Property  was
            acquired;
      o     to reimburse  itself or any Subservicer  for any Advance  previously
            made which the Master  Servicer has  determined to not be ultimately
            recoverable  from  Liquidation   Proceeds,   Insurance  Proceeds  or
            otherwise (a "Nonrecoverable  Advance"),  subject to any limitations
            described in the Pooling and Servicing Agreement as described in the
            related Prospectus Supplement;

   
                                      36

<PAGE>



      o     to reimburse itself or the Depositor for other expenses incurred for
            which it or the  Depositor is entitled to  reimbursement,  including
            reimbursement   in  connection   with   enforcing  any   repurchase,
            substitution or indemnification obligation of any Seller, or against
            which it or the  Depositor  is  indemnified  under the  Pooling  and
            Servicing Agreement;
      o     to withdraw any amount deposited in the Custodial Account that was 
            not required to be deposited therein; and
      o     to  clear  the  Custodial   Account  of  amounts   relating  to  the
            corresponding  Mortgage Loans in connection  with the termination of
            the Trust under the Pooling and Servicing Agreement, as described in
            "The Pooling and  Servicing  Agreement--Termination;  Retirement  of
            Certificates."


Distributions

      Beginning on the Distribution  Date in the month next succeeding the month
in which the Cut-off Date  occurs,  or any other date as may be set forth in the
related  Prospectus  Supplement,  for a series of Certificates,  distribution of
principal  and interest (or,  where  applicable,  of principal  only or interest
only) on each class of Certificates  entitled thereto will be made either by the
Trustee,  the Master  Servicer acting on behalf of the Trustee or a paying agent
appointed by the Trustee (the "Paying Agent"). The distributions will be made to
the persons who are registered as the holders of the  Certificates  at the close
of business on the last business day of the preceding month (the "Record Date").

      Notwithstanding  any other  reference in this Prospectus to a Distribution
Date,  with respect to a series of  Certificates  as to which the Trust includes
Mortgage  Securities,  the  date on  which  distributions  are to be made to the
holders of the  Certificates  may be  referred to as the  "Payment  Date," if so
specified in the related Prospectus Supplement.

      Distributions  will  be  made  in  immediately  available  funds,  by wire
transfer or otherwise,  to the account of a Certificateholder at a bank or other
entity having appropriate  facilities therefor,  if the Certificateholder has so
notified the Trustee,  the Master  Servicer or the Paying Agent, as the case may
be, and the applicable Pooling and Servicing Agreement provides for that form of
payment,  or by check mailed to the address of the person entitled thereto as it
appears on the Certificate Register. Except as otherwise provided in the related
Pooling and Servicing  Agreement,  the final  distribution  in retirement of the
Certificates   will  be  made  only  upon  presentation  and  surrender  of  the
Certificates  at the office or agency of the Trustee  specified in the notice to
the Certificateholders.  Distributions will be made to each Certificateholder in
accordance with that holder's  Percentage  Interest in a particular  class.  The
"Percentage Interest" represented by a Certificate of a particular class will be
equal to the percentage  obtained by dividing the initial  principal  balance or
notional amount of that Certificate by the aggregate  initial amount or notional
balance of all the Certificates of that class.


  Principal and Interest on the Certificates

      The method of determining,  and the amount of,  distributions of principal
and interest (or,  where  applicable,  of principal  only or interest only) on a
particular  series of Certificates  will be described in the related  Prospectus
Supplement. Distributions of interest on each class of Certificates will be made
prior to distributions of principal thereon.  Each class of Certificates  (other
than classes of Strip Certificates) may have a different specified interest rate
(each,  a  "Pass-Through  Rate"),  which may be a fixed,  variable or adjustable
Pass-Through Rate, or any combination of two or more

   
                                      37

<PAGE>



Pass-Through   Rates.  The  related  Prospectus   Supplement  will  specify  the
Pass-Through  Rate or Rates for each class, or the initial  Pass-Through Rate or
Rates and the method for  determining  the  Pass-Through  Rate or Rates.  Unless
otherwise  specified  in the  related  Prospectus  Supplement,  interest  on the
Certificates  will accrue during each calendar  month and will be payable on the
Distribution  Date in the  following  calendar  month.  If so  specified  in the
related  Prospectus  Supplement,  interest on any class of Certificates  for any
Distribution  Date may be  limited  to the  extent of  available  funds for that
Distribution  Date.  Unless  otherwise   specified  in  the  related  Prospectus
Supplement,  interest on the  Certificates  will be calculated on the basis of a
360-day year consisting of twelve 30-day months.

      On each Distribution Date for a series of Certificates, the Trustee or the
Master  Servicer on behalf of the Trustee  will  distribute  or cause the Paying
Agent to distribute,  as the case may be, to each holder of record on the Record
Date of a class of  Certificates,  an amount  equal to the  Percentage  Interest
represented by the  Certificate  held by that holder  multiplied by that class's
Distribution  Amount. The "Distribution  Amount" for a class of Certificates for
any  Distribution  Date  will  be the  portion,  if  any,  of the  amount  to be
distributed to that class for that Distribution Date of principal,  plus, if the
class is entitled to payments of interest on that  Distribution  Date,  interest
accrued   during  the  related   interest   accrual  period  at  the  applicable
Pass-Through  Rate on the  principal  balance or  notional  amount of that class
specified  in  the  applicable  Prospectus  Supplement,  less  certain  interest
shortfalls, which will include:
      o     any Deferred Interest added to the principal balance of the Mortgage
            Loans  and/or  the  outstanding  balance  of one or more  classes of
            Certificates on the related Due Date;
      o     any  other  interest  shortfalls,   including,  without  limitation,
            shortfalls  resulting from  application of the Relief Act or similar
            legislation or regulations as in effect from time to time, allocable
            to  Certificateholders  which are not  covered  by  advances  or the
            applicable credit enhancement; and
      o     Prepayment Interest Shortfalls not covered by Compensating Interest,
            in each case in an amount  that is  allocated  to that  class on the
            basis set forth in the Prospectus Supplement.

      In the case of a series of Certificates which includes two or more classes
of Certificates,  the timing, sequential order, priority of payment or amount of
distributions  of  principal,  and any  schedule or formula or other  provisions
applicable to that determination, including distributions among multiple classes
of Senior  Certificates or Subordinate  Certificates,  shall be described in the
related  Prospectus  Supplement.  Distributions  of  principal  on any  class of
Certificates  will be made on a pro rata basis among all of the  Certificates of
that class unless otherwise set forth in the related Prospectus Supplement.

      Except  as  otherwise  provided  in  the  related  Pooling  and  Servicing
Agreement,  on or prior to the 20th day (or,  if the 20th day is not a  business
day, the next business  day) of the month of  distribution  (the  "Determination
Date"), the Master Servicer will determine the amounts of principal and interest
which will be passed through to Certificateholders on the immediately succeeding
Distribution  Date.  Prior to the close of  business  on the  business  day next
succeeding each Determination Date, the Master Servicer will furnish a statement
to the Trustee with  information to be made available to  Certificateholders  by
the Master Servicer on request, setting forth, among other things, the amount to
be distributed on the next succeeding Distribution Date.



   
                                      38

<PAGE>



Example of Distributions

      The following chart sets forth an example of the flow of funds as it would
relate to a hypothetical series of Certificates  issued, and with a Cut-off Date
occurring, in June 1999:

- -------------------------------------------------------------------------------
Date                      Note                       Description
- -------------------------------------------------------------------------------
June 1                     (A)      Cut-off Date.
- -------------------------------------------------------------------------------
                                    Subservicers receive any Principal
June 2-30                  (B)      Prepayments and applicable interest thereon
- -------------------------------------------------------------------------------
  June 30                  (C)      Record Date.
- -------------------------------------------------------------------------------
                                    The due dates for payments on a
                                    Mortgage Loan (each, a "Due Date" and
  June 2-July 1            (D)      collectively, the "Due Period").
- -------------------------------------------------------------------------------
                                    Subservicers  remit to the Master Servicer
                                    scheduled   payments  of   principal   and
                                    interest due during the related Due Period
                                    and
  July 16                  (E)      received or advanced by them.
- -------------------------------------------------------------------------------
  July 20                  (F)      Determination Date.
- -------------------------------------------------------------------------------
  July 26                  (G)      Distribution Date.
- -------------------------------------------------------------------------------

Succeeding  months  follow  the  pattern of (B)  through  (G),  except  that for
succeeding  months,  (B) will also include the first day of that month. A series
of Certificates may have different  prepayment  periods,  Cut-off Dates,  Record
Dates, Due Periods,  remittance dates,  Determination  Dates and/or Distribution
Dates than those set forth above.


(A)The initial  principal  balance of the  Mortgage  Pool will be the  aggregate
     principal  balance of the Mortgage Loans at the close of business on June 1
     after  deducting  principal  payments  due on or before  that  date.  Those
     principal  payments due on or before June 1 and the  accompanying  interest
     payments,  and  any  Principal  Prepayments  received  as of the  close  of
     business on June 1 are not part of the Mortgage Pool and will not be passed
     through to Certificateholders.

(B)Any principal  payments received in advance of the scheduled Due Date and not
     accompanied  by a payment of interest for any period  following the date of
     payment  ("Principal  Prepayments") may be received at any time during this
     period and will be remitted  to the Master  Servicer  as  described  in (E)
     below for  distribution  to  Certificateholders  as described in (F) below.
     When a Mortgage Loan is prepaid in full,  interest on the amount prepaid is
     collected from the Mortgagor only to the date of payment. Partial Principal
     Prepayments  are  applied so as to reduce  the  principal  balances  of the
     related  Mortgage  Loans as of the  first  day of the  month  in which  the
     payments are made; no interest will be paid to Certificateholders from such
     prepaid  amounts for the month in which the partial  Principal  Prepayments
     were received.

(C)Distributions  on July 26 (because  July 25, 1999 is not a business day) will
     be made to  Certificateholders  of record at the close of  business on June
     30.

(D)Scheduled principal and interest payments are due from Mortgagors.

(E)Payments due from Mortgagors  during the related Due Period will be deposited
     by the Subservicers in Subservicing  Accounts (or will be otherwise managed
     in a manner acceptable

   
                                      39

<PAGE>



  to the Rating  Agencies) as received and will include the scheduled  principal
  payments plus interest on the principal  balances  immediately  prior to those
  payments.  Funds required to be remitted from the Subservicing Accounts to the
  Master  Servicer  will be remitted on July 16 (because  July 18, 1999 is not a
  business day) together with any required Advances by the Subservicers  (except
  that Principal  Prepayments in full and certain Principal  Prepayments in part
  received by Subservicers  during the month of December will have been remitted
  to the Master Servicer within five business days of receipt).

(F)OnJuly 20, the Master  Servicer  will  determine the amounts of principal and
     interest  which will be passed  through  on July 26 to the  holders of each
     class of Certificates.  The Master Servicer will be obligated to distribute
     those  payments due during the related Due Period which have been  received
     from Subservicers  prior to and including July 16, as well as all Principal
     Prepayments  received on Mortgage Loans in June, with interest  adjusted to
     the Pass-Through Rates applicable to the respective classes of Certificates
     and  reduced  on account  of  Principal  Prepayments  as  described  above.
     Distributions to the holders of Senior Certificates, if any, on July 26 may
     include  amounts  otherwise  distributable  to the  holders of the  related
     Subordinate  Certificates,  amounts  withdrawn  from any  Reserve  Fund and
     amounts advanced by the Master Servicer under the  circumstances  described
     in "Subordination" and "--Advances."

(G)OnJuly  26,  the  amounts  determined  on  July 20  will  be  distributed  to
     Certificateholders.

    If provided in the related Prospectus Supplement, the Distribution Date with
respect to any series of  Certificates  as to which the Trust includes  Mortgage
Securities  may be a  specified  date or dates  other  than the 25th day of each
month in order  to  allow  for the  receipt  of  distributions  on the  Mortgage
Securities.


Advances

      The Master  Servicer  will agree to advance  (either out of its own funds,
funds  advanced  to it by  Subservicers  or funds  being  held in the  Custodial
Account for future distribution), for the benefit of the Certificateholders,  on
or before  each  Distribution  Date,  an amount  equal to the  aggregate  of all
scheduled  payments of principal (other than any Balloon Amount in the case of a
Balloon Loan) and interest at the applicable  Pass-Through  Rate or Net Mortgage
Rate, as the case may be (an  "Advance"),  which were delinquent as of the close
of business on the business day preceding the Determination Date on the Mortgage
Loans,  but only to the extent that the Advances  would,  in the judgment of the
Master  Servicer,  be  recoverable  out of  late  payments  by  the  Mortgagors,
Liquidation Proceeds, Insurance Proceeds or otherwise.

      The amount of any Advance will be determined  based on the amount  payable
under the Mortgage  Loan as adjusted from time to time and as may be modified as
described  below under  "--Collection  and Other  Servicing  Practices,"  and no
Advance will be required in  connection  with any  reduction in amounts  payable
under the  Relief Act or as a result of certain  actions  taken by a  bankruptcy
court.  As specified in the related  Prospectus  Supplement  with respect to any
series of Certificates as to which the Trust includes Mortgage  Securities,  the
Master  Servicer's  advancing  obligations  will be pursuant to the terms of the
Mortgage  Securities,  as may be  supplemented  by the  terms of the  applicable
Pooling and Servicing Agreement,  and may differ from the provisions relating to
Advances described in this Prospectus.

     Advances are intended to maintain a regular flow of scheduled  interest and
principal payments to related  Certificateholders.  Advances do not represent an
obligation of the Master

   
                                      40

<PAGE>



Servicer to guarantee or insure  against  losses.  If Advances have been made by
the  Master   Servicer  from  cash  being  held  for  future   distribution   to
Certificateholders, those funds will be required to be replaced on or before any
future  Distribution Date to the extent that funds in the Certificate Account on
that  Distribution  Date  would be less  than  payments  required  to be made to
Certificateholders. Any Advances will be reimbursable to the Master Servicer out
of  recoveries  on the  related  Mortgage  Loans for which  those  amounts  were
advanced  (e.g.,  late  payments  made by the  related  Mortgagor,  any  related
Liquidation Proceeds and Insurance Proceeds,  proceeds of any applicable form of
credit enhancement, or proceeds of any Mortgage Loan purchased by the Depositor,
Residential Funding, a Subservicer or a Seller under the circumstances described
above).

      Advances may also be  reimbursable  from cash otherwise  distributable  to
Certificateholders  to the extent that the Master  Servicer shall determine that
any Advances previously made are not ultimately  recoverable as described above.
With  respect  to  any  Senior/Subordinate   Series,  so  long  as  the  related
Subordinate  Certificates  remain  outstanding  and subject to limitations  with
respect  to  Special  Hazard  Losses,   Fraud  Losses,   Bankruptcy  Losses  and
Extraordinary  Losses,  the  Advances  may also be  reimbursable  out of amounts
otherwise distributable to holders of the Subordinate Certificates,  if any. The
Master Servicer may also be obligated to make Servicing Advances,  to the extent
recoverable  out of  Liquidation  Proceeds or  otherwise,  in respect of certain
taxes and insurance  premiums not paid by Mortgagors on a timely basis. Funds so
advanced may be reimbursable  to the Master Servicer to the extent  permitted by
the Pooling and  Servicing  Agreement.  Notwithstanding  the  foregoing,  if the
Master Servicer  exercises its option, if any, to purchase the assets of a Trust
as described under "The Pooling and Servicing Agreement--Termination; Retirement
of  Certificates"  below,  the  Master  Servicer  will be  deemed  to have  been
reimbursed for all related  Advances  previously  made by it and not theretofore
reimbursed to it.

      The Master  Servicer's  obligation  to make  Advances  may be supported by
another  entity,  a letter of credit or other  method as may be described in the
related  Pooling and Servicing  Agreement.  In the event that the  short-term or
long-term  obligations of the provider of the support are downgraded by a Rating
Agency rating the related  Certificates  or if any  collateral  supporting  such
obligation  is not  performing  or is removed  under the terms of any  agreement
described in the related  Prospectus  Supplement,  the  Certificates may also be
downgraded.


Prepayment Interest Shortfalls

      When a Mortgagor  prepays a Mortgage  Loan in full between  scheduled  Due
Dates for the Mortgage  Loan,  the Mortgagor pays interest on the amount prepaid
only to but not including  the date on which the  Principal  Prepayment is made.
Similarly,  Liquidation  Proceeds  from a  Mortgaged  Property  will not include
interest for any period after the date on which the liquidation  took place. The
shortfall  between a full month's  interest due with respect to a Mortgage  Loan
and the amount of interest paid or recovered  with respect  thereto in the event
of a  prepayment  or  liquidation  is  referred  to  as a  "Prepayment  Interest
Shortfall."

      If so specified in the related Prospectus Supplement,  to the extent funds
are available from the Servicing Fee, the Master Servicer may make an additional
payment to Certificateholders  with respect to any Mortgage Loan that prepaid in
full during the related prepayment period equal to the amount, if any, necessary
to assure that, on the related  Distribution  Date,  the Available  Distribution
Amount would  include with respect to each such Mortgage Loan an amount equal to
interest at the Mortgage Rate (less the Servicing  Fee and Excluded  Spread,  if
any) for that Mortgage  Loan from the date of the  prepayment to the related Due
Date (that  amount,  "Compensating  Interest").  Compensating  Interest  will be
limited to the aggregate amount specified in the related Prospectus

   
                                      41

<PAGE>



Supplement and may not be sufficient to cover the Prepayment Interest Shortfall.
If so  disclosed  in the  related  Prospectus  Supplement,  Prepayment  Interest
Shortfalls may be applied to reduce interest  otherwise  payable with respect to
one or more classes of Certificates of a series. See "Yield Considerations."


Reports to Certificateholders

      On each Distribution Date, the Master Servicer will forward or cause to be
forwarded to each  Certificateholder  of record a statement or  statements  with
respect to the related  Trust  setting  forth the  information  described in the
related  Pooling and Servicing  Agreement.  Except as otherwise  provided in the
related  Pooling and  Servicing  Agreement,  the  information  will  include the
following (as applicable):

     o    the amount, if any, of the distribution allocable to principal;
     o    the amount, if any, of the distribution  allocable to interest and the
          amount,  if any,  of any  shortfall  in the  amount  of  interest  and
          principal;
     o    the aggregate  unpaid  principal  balance of the Mortgage  Loans after
          giving effect to the  distribution  of principal on that  Distribution
          Date;
     o    the outstanding  principal balance or notional amount of each class of
          Certificates  after giving effect to the  distribution of principal on
          that Distribution Date;
     o    based on the most recent reports furnished by Subservicers, the number
          and  aggregate  principal  balances of  Mortgage  Loans in the related
          Mortgage Pool that are  delinquent  (a) one month,  (b) two months and
          (c) three months, and that are in foreclosure;
     o    the  book  value  of  any  property  acquired  by  the  Trust  through
          foreclosure or grant of a deed in lieu of foreclosure;
     o    the balance of the Reserve  Fund,  if any, at the close of business on
          that Distribution Date;
     o    the  percentage of the  outstanding  principal  balances of the Senior
          Certificates,  if applicable, after giving effect to the distributions
          on that  Distribution  Date; o the amount of coverage under any Letter
          of  Credit,  Mortgage  Pool  Insurance  Policy or other form of credit
          enhancement  covering  default risk as of the close of business on the
          applicable   Determination  Date  and  a  description  of  any  credit
          enhancement substituted therefor;
     o    if  applicable,  the  Special  Hazard  Amount,  Fraud Loss  Amount and
          Bankruptcy  Amount  as of the  close  of  business  on the  applicable
          Distribution  Date and a description of any change in the  calculation
          of those amounts;
     o    in the  case  of  Certificates  benefitting  from  alternative  credit
          enhancement  arrangements  described in a Prospectus  Supplement,  the
          amount of coverage under the alternative  arrangements as of the close
          of business on the applicable Determination Date;
     o    the servicing fee payable to the Master Servicer and the  Subservicer;
          and
     o    with  respect  to any  series  of  Certificates  as to which the Trust
          includes Mortgage Securities,  any additional  information as required
          under the related Pooling and Servicing Agreement.

      Each  amount  set forth in the first two items in the list  above  will be
expressed as a dollar amount per Single Certificate. As to a particular class of
Certificates,  a "Single  Certificate"  generally  will  evidence  a  Percentage
Interest  obtained  by  dividing  $1,000 by the  initial  principal  balance  or
notional  balance of all the  Certificates  of that class,  except as  otherwise
provided in the  related  Pooling and  Servicing  Agreement.  In addition to the
information described above, reports

   
                                      42

<PAGE>



to Certificateholders  will contain any other information as is described in the
applicable  Pooling  and  Servicing  Agreement,   which  may  include,   without
limitation,  information as to Advances,  reimbursements to Subservicers and the
Master Servicer and losses borne by the related Trust.

      In addition,  to the extent described in the related Pooling and Servicing
Agreement,  within a  reasonable  period of time after the end of each  calendar
year, the Master Servicer will furnish a report to each person that was a holder
of record of any class of  Certificates  at any time during that calendar  year.
The report will include  information  as to the  aggregate  of amounts  reported
pursuant to the first two items in the list above for that  calendar year or, in
the event the person was a holder of record of a class of Certificates  during a
portion of that calendar year, for the applicable portion of that year.


Collection and Other Servicing Procedures

      The Master Servicer, directly or through Subservicers, as the case may be,
will make  reasonable  efforts  to  collect  all  payments  called for under the
Mortgage  Loans and will,  consistent  with the related  Pooling  and  Servicing
Agreement  and any  applicable  insurance  policy or other  credit  enhancement,
follow the  collection  procedures as it follows with respect to mortgage  loans
serviced by it that are comparable to the Mortgage  Loans.  The Master  Servicer
may, in its  discretion,  waive any  prepayment  charge in  connection  with the
prepayment  of a  Mortgage  Loan or extend the Due Dates for  payments  due on a
Mortgage Note, provided that the insurance coverage for the Mortgage Loan or any
coverage  provided by any alternative  credit  enhancement will not be adversely
affected  thereby.  The Master  Servicer  may also waive or modify any term of a
Mortgage Loan so long as the Master  Servicer has determined  that the waiver or
modification is not materially  adverse to any  Certificateholders,  taking into
account any estimated  loss that may result absent that action.  With respect to
any series of Certificates as to which the Trust includes  Mortgage  Securities,
the Master Servicer's servicing and administration  obligations will be pursuant
to the terms of those Mortgage Securities.

      Under its Subservicing  Agreement,  a Subservicer is granted discretion to
extend relief to Mortgagors whose payments become delinquent.  A Subservicer may
grant a period of temporary  indulgence,  in most cases up to three months, to a
Mortgagor or may enter into a  liquidating  plan  providing for repayment by the
Mortgagor of delinquent  amounts within six months from the date of execution of
the plan, in each case without the prior approval of the Master  Servicer.  Most
other types of forbearance require Master Servicer approval.  Neither indulgence
nor  forbearance  with respect to a Mortgage  Loan will affect the  Pass-Through
Rate or Rates  used in  calculating  distributions  to  Certificateholders.  See
"--Distributions."

      In  instances  in which a  Mortgage  Loan is in  default  or if default is
reasonably  foreseeable,  and if determined by the Master  Servicer to be in the
best interests of the related Certificateholders, the Master Servicer may permit
modifications of the Mortgage Loan rather than proceeding with  foreclosure.  In
making this determination,  the estimated Realized Loss that might result if the
Mortgage Loan were liquidated would be taken into account.  These  modifications
may have the  effect  of  reducing  the  Mortgage  Rate or  extending  the final
maturity date of the Mortgage Loan. Any modified Mortgage Loan may remain in the
related Trust, and the reduction in collections  resulting from the modification
may result in reduced  distributions  of interest (or other  amounts) on, or may
extend the final maturity of, one or more classes of the related Certificates.

      In connection with any significant  partial prepayment of a Mortgage Loan,
the  Master  Servicer,  to the  extent  not  inconsistent  with the terms of the
Mortgage Note and local law and

   
                                      43

<PAGE>



practice,  may permit the Mortgage Loan to be  re-amortized  so that the monthly
payment is  recalculated  as an amount that will fully  amortize  its  remaining
principal  amount by the original  maturity date based on the original  Mortgage
Rate,  provided  that the  re-amortization  shall not be  permitted  if it would
constitute a modification of the Mortgage Loan for federal income tax purposes.

      In any case in which  property  subject to a Mortgage  Loan (other than an
ARM Loan  described  below)  is being  conveyed  by the  Mortgagor,  the  Master
Servicer,  directly or through a Subservicer,  shall in general be obligated, to
the  extent it has  knowledge  of the  conveyance,  to  exercise  its  rights to
accelerate  the  maturity  of the  Mortgage  Loan under any  due-on-sale  clause
applicable  thereto,  but only if the  exercise of those  rights is permitted by
applicable  law and  only  to the  extent  it  would  not  adversely  affect  or
jeopardize  coverage  under any Primary  Insurance  Policy or applicable  credit
enhancement  arrangements.  If the Master  Servicer or  Subservicer is prevented
from  enforcing the  due-on-sale  clause under  applicable  law or if the Master
Servicer or  Subservicer  determines  that it is reasonably  likely that a legal
action would be instituted by the related  Mortgagor to avoid enforcement of the
due-on-sale  clause,  the  Master  Servicer  or  Subservicer  will enter into an
assumption  and  modification  agreement  with the  person  to whom the  related
property  has been or is about to be conveyed,  under which that person  becomes
liable under the  Mortgage  Note subject to certain  specified  conditions.  The
original  Mortgagor  may be released  from  liability on a Mortgage  Loan if the
Master  Servicer or  Subservicer  shall have  determined  in good faith that the
release will not adversely affect the collectability of the Mortgage Loan.

      An ARM Loan may be assumed if the ARM Loan is by its terms  assumable  and
if, in the reasonable  judgment of the Master Servicer or the  Subservicer,  the
proposed transferee of the related Mortgaged Property establishes its ability to
repay the loan and the  security  for that ARM Loan would not be impaired by the
assumption.  If a Mortgagor  transfers the Mortgaged  Property subject to an ARM
Loan without  consent,  the ARM Loan may be declared  due and  payable.  Any fee
collected by the Master  Servicer or Subservicer for entering into an assumption
or substitution  of liability  agreement will be retained by the Master Servicer
or Subservicer as additional  servicing  compensation unless otherwise set forth
in the related  Prospectus  Supplement.  See "Certain  Legal Aspects of Mortgage
Loans--Enforceability  of Certain Provisions" in this Prospectus.  In connection
with any such  assumption,  the Mortgage Rate borne by the related Mortgage Note
may not be altered.

      Mortgagors  may,  from  time to  time,  request  partial  releases  of the
Mortgaged Properties,  easements, consents to alteration or demolition and other
similar matters. The Master Servicer or the related Subservicer may approve this
type of  request  if it has  determined,  exercising  its  good  faith  business
judgment  in the same  manner  as it would if it were the  owner of the  related
Mortgage Loan, that approval will not adversely affect the security for, and the
timely and full  collectability of, the related Mortgage Loan. Any fee collected
by the Master  Servicer or the  Subservicer  for processing this type of request
will be retained by the Master  Servicer or Subservicer as additional  servicing
compensation.

      The Master  Servicer  will be  required  to  maintain a fidelity  bond and
errors and omissions policy with respect to its officers and employees and other
persons  acting  on  behalf  of the  Master  Servicer  in  connection  with  its
activities under the Pooling and Servicing Agreement.


Special Servicing and Special Servicing Agreements

      The Pooling and Servicing  Agreement for a series of Certificates may name
a special  servicer (a "Special  Servicer"),  which will be responsible  for the
servicing of certain delinquent Mortgage

   
                                      44

<PAGE>



Loans.  The Special  Servicer may have  discretion  to extend  relief to certain
Mortgagors  whose  payments  become  delinquent.  The  Special  Servicer  may be
permitted to grant a period of temporary  indulgence to a Mortgagor or may enter
into a repayment plan providing for repayment of arrearages by the Mortgagor, in
each case without the prior approval of the Master Servicer or the  Subservicer.
Other types of  forbearance  may require the approval of the Master  Servicer or
Subservicer, as applicable.

      In addition,  the Master  Servicer may enter into various  agreements with
holders of one or more  classes  of  Subordinate  Certificates  or of a class of
securities  representing  interests  in  one  or  more  classes  of  Subordinate
Certificates.  Under the terms of those agreements, the holder may, with respect
to certain delinquent Mortgage Loans:
      o     instruct  the  Master  Servicer  to  commence  or delay  foreclosure
            proceedings, provided that the holder deposits a specified amount of
            cash  with  the  Master   Servicer   which  will  be  available  for
            distribution  to  Certificateholders  in the event that  liquidation
            proceeds are less than they  otherwise  may have been had the Master
            Servicer acted under its normal servicing procedures;
      o     instruct the Master Servicer to purchase the Mortgage Loans from the
            Trust prior to the  commencement  of foreclosure  proceedings at the
            Purchase  Price and to resell the Mortgage  Loans to the holder,  in
            which case any  subsequent  loss with respect to the Mortgage  Loans
            will not be allocated to the Certificateholders;
      o     become,  or designate a third party to become,  a  Subservicer  with
            respect to the Mortgage Loans so long as (i) the Master Servicer has
            the right to transfer the subservicing rights and obligations of the
            Mortgage Loans to another Subservicer at any time or (ii) the holder
            or its servicing  designee is required to service the Mortgage Loans
            according to the Master Servicer's servicing guidelines; or
      o     the related Prospectus Supplement may provide for the other types of
            special servicing arrangements.


Realization Upon Defaulted Mortgage Loans

      In the  event  that  title  to  any  Mortgaged  Property  is  acquired  in
foreclosure or by deed in lieu of  foreclosure,  the deed or certificate of sale
will be issued to the Trustee or to its nominee on behalf of Certificateholders.
Notwithstanding  any  acquisition  of  title  and  cancellation  of the  related
Mortgage Loan, the Mortgage Loan (an "REO Mortgage Loan") will be considered for
most  purposes to be an  outstanding  Mortgage  Loan held in the Trust until the
time  when  the  Mortgaged  Property  is sold  and all  recoverable  Liquidation
Proceeds and Insurance Proceeds have been received with respect to the defaulted
Mortgage Loan (a "Liquidated Mortgage Loan").

       For   purposes   of    calculations   of   amounts    distributable    to
Certificateholders in respect of an REO Mortgage Loan, the amortization schedule
in effect at the time of any acquisition of title, before any adjustment thereto
by reason of any  bankruptcy  or any similar  proceeding  or any  moratorium  or
similar waiver or grace period,  will be deemed to have continued in effect and,
in the case of an ARM Loan,  the  amortization  schedule  will be deemed to have
adjusted  in  accordance  with  any  interest  rate  changes  occurring  on  any
adjustment  date  therefor,  so long as the REO Mortgage  Loan is  considered to
remain in the Trust.  If a REMIC election has been made, any Mortgaged  Property
so  acquired  by the Trust must be disposed  of in  accordance  with  applicable
federal income tax  regulations and consistent with the status of the Trust as a
REMIC. To the extent  provided in the related  Pooling and Servicing  Agreement,
any income (net of expenses and other than gains  described  below)  received by
the  Subservicer or the Master  Servicer on the Mortgaged  Property prior to its
disposition will be deposited in the Custodial  Account upon receipt and will be
available at that

   
                                      45

<PAGE>



time to the extent provided in the related Pooling and Servicing Agreement,  for
making payments to Certificateholders.

      With respect to a Mortgage Loan in default, the Master Servicer may pursue
foreclosure  or similar  remedies  concurrently  with  pursuing any remedy for a
breach of a  representation  and warranty.  However,  the Master Servicer is not
required to continue to pursue both remedies if it determines that one remedy is
more  likely  to  result  in a  greater  recovery.  If the  Mortgage  Loan is an
Additional  Collateral Loan, the Master Servicer or the related Subservicer,  if
the lien on the Additional Collateral for such Additional Collateral Loan is not
assigned to the Trustee on behalf of the Certificateholders, may proceed against
the related Mortgaged Property or the related Additional Collateral first or may
proceed against both concurrently,  as permitted by applicable law and the terms
under  which  the  Additional  Collateral  is held,  including  any  third-party
guarantee.

      Upon  the  first  to  occur  of  final  liquidation  and a  repurchase  or
substitution pursuant to a breach of a representation and warranty, the Mortgage
Loan will be removed from the related  Trust.  The Master  Servicer may elect to
treat  a  defaulted   Mortgage  Loan  as  having  been  finally   liquidated  if
substantially  all amounts expected to be received in connection  therewith have
been received. Any additional liquidation expenses relating to the Mortgage Loan
thereafter  incurred  will  be  reimbursable  to  the  Master  Servicer  or  any
Subservicer   from  any   amounts   otherwise   distributable   to  the  related
Certificateholders,  or may be offset by any subsequent  recovery related to the
Mortgage Loan. Alternatively,  for purposes of determining the amount of related
Liquidation Proceeds to be distributed to Certificateholders,  the amount of any
Realized Loss or the amount  required to be drawn under any  applicable  form of
credit enhancement, the Master Servicer may take into account minimal amounts of
additional  receipts  expected to be received,  as well as estimated  additional
liquidation  expenses  expected to be incurred in connection  with the defaulted
Mortgage Loan.

      With respect to certain series of  Certificates,  the  applicable  form of
credit  enhancement  may provide,  to the extent of  coverage,  that a defaulted
Mortgage  Loan or REO Mortgage  Loan will be removed from the Trust prior to its
final  liquidation.  If a final  liquidation  of a Mortgage  Loan  resulted in a
Realized Loss and within two years  thereafter  the Master  Servicer  receives a
subsequent  recovery  specifically  related to that Mortgage Loan (in connection
with a related  breach of a  representation  or  warranty  or  otherwise),  such
subsequent recovery shall be distributed to the then-current  Certificateholders
of any  outstanding  class to which the Realized  Loss was  allocated,  with the
amounts to be distributed  allocated among such classes in the same  proportions
as such Realized Loss was  allocated,  provided  that no such  distributions  of
subsequent recoveries, together with any other reimbursement amounts, exceed the
total amount of the Realized Loss that was allocated to that class. In the event
that any class of  Certificates  to which such Realized Loss was allocated is no
longer outstanding,  any subsequent recovery shall be distributed to the persons
who were the holders of that class of Certificates  when it was retired.  In the
case of a series of Certificates other than a  Senior/Subordinate  Series, if so
provided in the related  Prospectus  Supplement,  the applicable  form of credit
enhancement may provide for reinstatement  subject to certain  conditions in the
event that,  following the final liquidation of a Mortgage Loan and a draw under
the  related  credit  enhancement,  subsequent  recoveries  are  received.  If a
defaulted  Mortgage  Loan or REO Mortgage Loan is not so removed from the Trust,
then, upon its final liquidation,  if a loss is realized which is not covered by
any   applicable   form  of  credit   enhancement   or  other   insurance,   the
Certificateholders will bear the loss. However, if a gain results from the final
liquidation  of an REO Mortgage Loan which is not required by law to be remitted
to the related  Mortgagor,  the Master  Servicer will be entitled to retain that
gain  as  additional  servicing   compensation  unless  the  related  Prospectus
Supplement  provides  otherwise.  For a  description  of the  Master  Servicer's
obligations  to  maintain  and make  claims  under  applicable  forms of  credit
enhancement and insurance  relating to the Mortgage Loans,  see  "Description of
Credit Enhancement" and "Insurance Policies on Mortgage Loans."

   
                                      46

<PAGE>




      For a  discussion  of legal  rights and  limitations  associated  with the
foreclosure of a Mortgage Loan, see "Certain Legal Aspects of Mortgage Loans."

                                 SUBORDINATION

General

      A  Senior/Subordinate  Series of Certificates  will consist of one or more
classes  of  Senior   Certificates  and  one  or  more  classes  of  Subordinate
Certificates,  as specified in the related Prospectus Supplement.  Subordination
of  the  Subordinate  Certificates  of any  Senior/Subordinate  Series  will  be
effected by the following method,  unless an alternative  method is specified in
the related  Prospectus  Supplement.  In addition,  certain classes of Senior or
Subordinate Certificates may be senior to other classes of Senior or Subordinate
Certificates, as specified in the related Prospectus Supplement.

      With respect to any Senior/Subordinate  Series, the total amount available
for distribution on each Distribution Date, as well as the method for allocating
that amount among the various  classes of  Certificates  included in the series,
will be described in the related Prospectus Supplement.  Generally, with respect
to any series,  the amount available for distribution will be allocated first to
interest on the Senior Certificates of that series, and then to principal of the
Senior  Certificates  up to the  amounts  described  in the  related  Prospectus
Supplement, prior to allocation of any amounts to the Subordinate Certificates.

      With respect to any defaulted  Mortgage  Loan that is finally  liquidated,
the amount of loss  realized,  if any (as  described in the related  Pooling and
Servicing  Agreement,  a "Realized Loss"),  will equal the portion of the Stated
Principal  Balance  remaining after application of all amounts recovered (net of
amounts  reimbursable to the Master Servicer for related  Advances and expenses)
towards  interest and principal  owing on the Mortgage  Loan.  With respect to a
Mortgage Loan the principal balance of which has been reduced in connection with
bankruptcy  proceedings,  the  amount  of the  reduction  will be  treated  as a
Realized  Loss.  The "Stated  Principal  Balance" of any Mortgage Loan as of any
date of determination is equal to its principal  balance as of the Cut-off Date,
after  application  of all  scheduled  principal  payments  due on or before the
Cut-off  Date,  whether  received or not,  reduced by all amounts  allocable  to
principal that are  distributed to  Certificateholders  on or before the date of
determination,  and as  further  reduced to the extent  that any  Realized  Loss
thereon has been allocated to any Certificates on or before that date.

      If so provided in the Pooling and Servicing Agreement, the Master Servicer
may be  permitted,  under certain  circumstances,  to purchase any Mortgage Loan
that is three or more months  delinquent  in payments of principal and interest,
at the Purchase  Price.  Any Realized Loss  subsequently  incurred in connection
with any such Mortgage Loan will be borne by the then-current Certificateholders
of the class or classes that would have borne that Realized Loss if the Mortgage
Loan had not been so  purchased,  unless that purchase was made upon the request
of the holder of the most junior class of Certificates of the related Series.

      In the event of any  Realized  Losses  not in  excess  of the  limitations
described below (other than Extraordinary Losses), the rights of the Subordinate
Certificateholders to receive distributions will be subordinate to the rights of
the  Senior  Certificateholders  and the owner of the  Excess  Spread  and as to
certain classes of Subordinate Certificates, may be subordinate to the rights of
other Subordinate Certificateholders.


   
                                      47

<PAGE>



      Except  as  noted  below,   Realized  Losses  will  be  allocated  to  the
Subordinate Certificates of the related series until their outstanding principal
balances have been reduced to zero.  Additional Realized Losses, if any, will be
allocated to the Senior Certificates. If the series includes more than one class
of Senior Certificates,  the additional Realized Losses will be allocated either
on a pro rata basis among all of the Senior  Certificates in proportion to their
respective  outstanding  principal  balances  or as  otherwise  provided  in the
related Prospectus Supplement.

      With  respect  to  Realized  Losses  resulting  from  physical  damage  to
Mortgaged  Properties  that are usually of the same type as are covered  under a
Special Hazard Insurance Policy, the amount thereof that may be allocated to the
Subordinate  Certificates of the related series may be limited to an amount (the
"Special Hazard Amount")  specified in the related  Prospectus  Supplement.  See
"Description of Credit  Enhancement--Special  Hazard Insurance Policies." If so,
any  Special  Hazard  Losses in  excess of the  Special  Hazard  Amount  will be
allocated among all  outstanding  classes of Certificates of the related series,
either  on a pro  rata  basis  in  proportion  to  their  outstanding  principal
balances,  or as otherwise  provided in the related Prospectus  Supplement.  The
respective  amounts of other specified types of losses  (including  Fraud Losses
and Bankruptcy Losses) that may be borne solely by the Subordinate  Certificates
may be similarly limited to an amount (with respect to Fraud Losses,  the "Fraud
Loss Amount" and with respect to Bankruptcy  Losses,  the "Bankruptcy  Amount"),
and the Subordinate  Certificates  may provide no coverage with respect to other
specified types of losses, as described in the related Prospectus Supplement, in
which  case  those  losses  would be  allocated  on a pro rata  basis  among all
outstanding  classes of  Certificates  or as otherwise  specified in the related
Prospectus Supplement.  Each of the Special Hazard Amount, Fraud Loss Amount and
Bankruptcy  Amount may be subject to periodic  reductions  and may be subject to
further reduction or termination, without the consent of the Certificateholders,
upon the written  confirmation  from each applicable Rating Agency, as described
in the  related  Prospectus  Supplement,  that the  then-current  rating  of the
related series of Certificates will not be adversely affected.

      In most cases,  any  allocation  of a Realized  Loss,  including a Special
Hazard Loss, to a  Certificate  in a  Senior/Subordinate  Series will be made by
reducing its outstanding principal balance as of the Distribution Date following
the calendar month in which the Realized Loss was incurred.

      As  described  above,  the  rights of holders  of the  various  classes of
Certificates of any series to receive distributions of principal and interest is
determined by the aggregate  outstanding  principal balance of each class or, if
applicable,  the related notional amount.  The outstanding  principal balance of
any Certificate  will be reduced by all amounts  previously  distributed on that
Certificate  representing  principal,  and  by  any  Realized  Losses  allocated
thereto. If there are no Realized Losses or Principal  Prepayments on any of the
Mortgage  Loans,  the respective  rights of the holders of  Certificates  of any
series to future  distributions  generally  would not  change.  However,  to the
extent  described  in the  related  Prospectus  Supplement,  holders  of  Senior
Certificates  may be entitled to receive a  disproportionately  larger amount of
prepayments  received  during  certain  specified  periods,  which will have the
effect, absent offsetting losses, of accelerating the amortization of the Senior
Certificates  and  increasing  the  respective   percentage  ownership  interest
evidenced  by  the  Subordinate  Certificates  in  the  related  Trust,  with  a
corresponding  decrease in the percentage of the outstanding  principal balances
of  the  Senior  Certificates,   thereby  preserving  the  availability  of  the
subordination  provided  by  the  Subordinate  Certificates.   In  addition,  as
described above,  certain Realized Losses will be allocated first to Subordinate
Certificates by reduction of their  outstanding  principal  balance,  which will
have the effect of increasing the respective ownership interest evidenced by the
Senior Certificates in the related Trust.

      If so provided  in the  related  Prospectus  Supplement,  certain  amounts
otherwise  payable on any  Distribution  Date to holders of Certificates  may be
deposited into a Reserve Fund. Amounts held

   
                                      48

<PAGE>



in any Reserve Fund may be applied as  described  under  "Description  of Credit
Enhancement--Reserve Funds" and in the related Prospectus Supplement.

      In lieu of the foregoing provisions,  subordination may be effected in the
following  manner,  or in any other  manner as may be  described  in the related
Prospectus Supplement.  The rights of the holders of Subordinate Certificates to
receive any or a specified portion of distributions with respect to the Mortgage
Loans may be subordinated  to the extent of the amount  described in the related
Prospectus  Supplement (the "Subordinate  Amount").  As specified in the related
Prospectus Supplement,  the Subordinate Amount may be subject to reduction based
upon the amount of losses borne by the holders of the  Subordinate  Certificates
as a result  of the  subordination,  a  specified  schedule  or other  method of
reduction as the Prospectus Supplement may specify.

      With respect to any Senior/Subordinate Series, the terms and provisions of
the  subordination  may vary from those described  above.  Any variation and any
additional  credit  enhancement  will be  described  in the  related  Prospectus
Supplement.


Overcollateralization

      If so specified in the related Prospectus Supplement, interest collections
on the Mortgage Loans may exceed interest  payments on the  Certificates for the
related  Distribution  Date.  To the extent such  excess  interest is applied as
principal  payments  on the  Certificates,  the  effect  will be to  reduce  the
principal balance of the Certificates relative to the outstanding balance of the
Mortgage  Loans,   thereby  creating   "Overcollateralization"   and  additional
protection  to the  Certificateholders,  as specified in the related  Prospectus
Supplement.


                       DESCRIPTION OF CREDIT ENHANCEMENT


General

      Credit  support  with  respect  to  each  series  of  Certificates  may be
comprised of one or more of the following components. Each component will have a
dollar limit and will provide coverage with respect to Realized Losses that are:

     o    attributable  to the  Mortgagor's  failure  to  make  any  payment  of
          principal  or interest as required  under the Mortgage  Note,  but not
          including Special Hazard Losses,  Extraordinary Losses or other losses
          resulting from damage to a Mortgaged  Property,  Bankruptcy  Losses or
          Fraud Losses (any such losses, "Defaulted Mortgage Losses");
     o    of a type generally  covered by a Special Hazard Insurance Policy (any
          such losses, "Special Hazard Losses");
     o    attributable  to certain  actions  which may be taken by a  bankruptcy
          court in connection  with a Mortgage Loan,  including a reduction by a
          bankruptcy court of the principal balance of or the Mortgage Rate on a
          Mortgage  Loan or an  extension  of its  maturity  (any  such  losses,
          "Bankruptcy Losses"); and
     o    incurred on  defaulted  Mortgage  Loans as to which there was fraud in
          the  origination  of the  Mortgage  Loans  (any  such  losses,  "Fraud
          Losses").

      Most forms of credit support will not provide protection against all risks
of loss and will not  guarantee  repayment of the entire  outstanding  principal
balance of the Certificates and interest

   
                                      49

<PAGE>



thereon. If losses occur that exceed the amount covered by credit support or are
of a type that is not  covered by the credit  support,  Certificateholders  will
bear their allocable share of deficiencies.  In particular,  Defaulted  Mortgage
Losses,  Special Hazard Losses,  Bankruptcy Losses and Fraud Losses in excess of
the amount of coverage  provided  therefor and losses  occasioned by war,  civil
insurrection,  certain governmental actions,  nuclear reaction and certain other
risks  ("Extraordinary  Losses")  will not be  covered.  To the extent  that the
credit   enhancement  for  any  series  of   Certificates   is  exhausted,   the
Certificateholders  will bear all further  risks of loss not  otherwise  insured
against.

      As described below and in the related Prospectus Supplement,  (i) coverage
with respect to  Defaulted  Mortgage  Losses may be provided by a Mortgage  Pool
Insurance  Policy,  (ii) coverage  with respect to Special  Hazard Losses may be
provided by a Special Hazard  Insurance  Policy,  (iii) coverage with respect to
Bankruptcy  Losses may be provided by a Bankruptcy  Bond and (iv)  coverage with
respect to Fraud Losses may be provided by a Mortgage Pool  Insurance  Policy or
mortgage  repurchase  bond.  In  addition,  if so  specified  in the  applicable
Prospectus Supplement,  in lieu of or in addition to any or all of the foregoing
arrangements,  credit  enhancement may be in the form of a Reserve Fund to cover
those  losses,  in  the  form  of  subordination  of  one  or  more  classes  of
Certificates as described under "Subordination," or in the form of a Certificate
Insurance Policy, a Letter of Credit,  Mortgage Pool Insurance Policies,  surety
bonds or other types of insurance policies, other secured or unsecured corporate
guarantees  or in any other form as may be described  in the related  Prospectus
Supplement, or in the form of a combination of two or more of the foregoing.

      In addition,  the credit  support may be provided by an  assignment of the
right to receive certain cash amounts,  a deposit of cash into a Reserve Fund or
other  pledged  assets,  or by banks,  insurance  companies,  guarantees  or any
combination  thereof identified in the related Prospectus  Supplement.  Coverage
may also be  provided  by  representations  made by  Residential  Funding or the
Depositor. If so specified in the related Prospectus Supplement,  limited credit
enhancement may be provided to cover  Defaulted  Mortgage Losses with respect to
Mortgage  Loans with  Loan-to-Value  Ratios at origination of over 80% which are
not insured by a Primary Insurance Policy, to the extent that those losses would
be covered under a Primary  Insurance Policy if obtained,  or may be provided in
lieu of title  insurance  coverage,  in the form of a  corporate  guaranty or in
other forms  described in this section.  Credit  support may also be provided in
the form of an insurance  policy covering the risk of collection and adequacy of
any Additional  Collateral provided in connection with any Additional Collateral
Loan,  subject to the  limitations  set forth in any such insurance  policy.  As
described in the Pooling and Servicing  Agreement,  credit  support may apply to
all of the Mortgage Loans or to certain  Mortgage Loans  contained in a Mortgage
Pool.

      Each Prospectus Supplement will include a description of:

     o    the amount payable under the credit enhancement  arrangement,  if any,
          provided with respect to a series;
     o    any conditions to payment  thereunder not otherwise  described in this
          Prospectus;
     o    the conditions under which the amount payable under the credit support
          may be reduced and under which the credit support may be terminated or
          replaced;  and o the material  provisions of any agreement relating to
          the credit support.

      Additionally,  each Prospectus  Supplement will contain  information  with
respect  to the  issuer  of any  third-party  credit  enhancement  (the  "Credit
Enhancer"),  if  applicable.  The  Pooling  and  Servicing  Agreement  or  other
documents  may be  modified  in  connection  with the  provisions  of any credit
enhancement  arrangement to provide for reimbursement rights,  control rights or
other  provisions  that may be  required by the Credit  Enhancer.  To the extent
provided in the applicable  Prospectus  Supplement and the Pooling and Servicing
Agreement, the credit enhancement

   
                                      50

<PAGE>



arrangements may be periodically modified,  reduced and substituted for based on
the  performance  of or on the aggregate  outstanding  principal  balance of the
Mortgage    Loans    covered    thereby.     See    "Description    of    Credit
Enhancement--Reduction  or Substitution of Credit  Enhancement." If specified in
the  applicable   Prospectus   Supplement,   credit  support  for  a  series  of
Certificates may
cover one or more other series of Certificates.

      The  descriptions of any insurance  policies,  bonds or other  instruments
described  in this  Prospectus  or any  Prospectus  Supplement  and the coverage
thereunder do not purport to be complete and are qualified in their  entirety by
reference to the actual forms of the policies, copies of which generally will be
exhibits to the Form 8-K to be filed with the Commission in connection  with the
issuance of the related series of Certificates.


Letters of Credit

      If any component of credit enhancement as to any series of Certificates is
to be  provided  by a letter of credit  (the  "Letter of  Credit"),  a bank (the
"Letter of Credit  Bank") will deliver to the Trustee an  irrevocable  Letter of
Credit.  The Letter of Credit may provide  direct  coverage  with respect to the
Mortgage Loans. The Letter of Credit Bank, the amount available under the Letter
of Credit with respect to each component of credit  enhancement,  the expiration
date of the Letter of Credit,  and a more detailed  description of the Letter of
Credit will be specified in the related Prospectus Supplement. On or before each
Distribution  Date,  the Letter of Credit Bank will be required to make payments
after notification from the Trustee,  to be deposited in the related Certificate
Account with respect to the coverage provided thereby.  The Letter of Credit may
also provide for the payment of Advances.


Mortgage Pool Insurance Policies

      Any insurance  policy covering losses on a pool of Mortgage Loans (each, a
"Mortgage Pool Insurance  Policy") obtained by the Depositor for a Trust will be
issued by the Pool Insurer. Each Mortgage Pool Insurance Policy,  subject to the
limitations described below and in the Prospectus Supplement, if any, will cover
Defaulted  Mortgage  Losses in an amount equal to a percentage  specified in the
applicable  Prospectus  Supplement  of the  aggregate  principal  balance of the
Mortgage Loans on the Cut-off Date. As described under  "--Maintenance of Credit
Enhancement,"  the  Master  Servicer  will use its best  reasonable  efforts  to
maintain the Mortgage Pool Insurance Policy and to present claims  thereunder to
the Pool  Insurer on behalf of itself,  the Trustee and the  Certificateholders.
The Mortgage Pool Insurance Policies,  however, are not blanket policies against
loss, since claims thereunder may only be made respecting  particular  defaulted
Mortgage  Loans and only upon  satisfaction  of specified  conditions  precedent
described below.  Unless  specified in the related  Prospectus  Supplement,  the
Mortgage Pool Insurance Policies may not cover losses due to a failure to pay or
denial of a claim under a Primary Insurance  Policy,  irrespective of the reason
therefor.

      Each  Mortgage  Pool  Insurance  Policy will provide that no claims may be
validly presented thereunder unless, among other things:

     o    any required  Primary  Insurance Policy is in effect for the defaulted
          Mortgage Loan and a claim thereunder has been submitted and settled;
     o    hazard  insurance on the property  securing the Mortgage Loan has been
          kept  in  force  and  real  estate  taxes  and  other  protection  and
          preservation expenses have been paid by the Master Servicer;

   
                                      51

<PAGE>



      o     if there has been physical loss or damage to the Mortgaged Property,
            it has been  restored  to its  condition,  reasonable  wear and tear
            excepted, at the Cut-off Date; and
      o     the  insured  has  acquired  good  and  merchantable  title  to  the
            Mortgaged   Property  free  and  clear  of  liens  except  permitted
            encumbrances.

      Upon  satisfaction  of these  conditions,  the Pool  Insurer will have the
option either (a) to purchase the property securing the defaulted  Mortgage Loan
at a price equal to its  outstanding  principal  balance plus accrued and unpaid
interest at the  applicable  Mortgage  Rate to the date of purchase  and certain
expenses incurred by the Master Servicer or Subservicer on behalf of the Trustee
and  Certificateholders,  or (b) to pay  the  amount  by  which  the  sum of the
outstanding  principal  balance of the defaulted  Mortgage Loan plus accrued and
unpaid interest at the Mortgage Rate to the date of payment of the claim and the
aforementioned  expenses exceeds the proceeds  received from an approved sale of
the Mortgaged Property, in either case net of certain amounts paid or assumed to
have been paid under any related Primary Insurance Policy.

      Certificateholders  will  experience a shortfall in the amount of interest
payable on the related  Certificates  in  connection  with the payment of claims
under a Mortgage Pool Insurance Policy because the Pool Insurer is only required
to remit  unpaid  interest  through the date a claim is paid rather than through
the  end  of  the  month  in  which  the  claim  is  paid.   In  addition,   the
Certificateholders  will also  experience  losses  with  respect to the  related
Certificates  in connection  with payments made under a Mortgage Pool  Insurance
Policy to the extent that the Master Servicer expends funds to cover unpaid real
estate  taxes or to repair the  related  Mortgaged  Property  in order to make a
claim under a Mortgage  Pool  Insurance  Policy,  as those  amounts  will not be
covered by  payments  under the policy  and will be  reimbursable  to the Master
Servicer  from  funds  otherwise  payable  to  the  Certificateholders.  If  any
Mortgaged  Property securing a defaulted  Mortgage Loan is damaged and proceeds,
if any (see "--Special Hazard Insurance  Policies" below for risks which are not
covered  by those  policies),  from  the  related  hazard  insurance  policy  or
applicable  Special Hazard  Instrument are  insufficient  to restore the damaged
property to a condition  sufficient to permit  recovery  under the Mortgage Pool
Insurance Policy, the Master Servicer is not required to expend its own funds to
restore the damaged  property  unless it determines  that (a)  restoration  will
increase  the  proceeds  to  one  or  more  classes  of   Certificateholders  on
liquidation of the Mortgage Loan after  reimbursement of the Master Servicer for
its expenses and (b) the expenses will be recoverable by it through  Liquidation
Proceeds or Insurance Proceeds.

      A Mortgage Pool Insurance Policy and some Primary Insurance  Policies will
likely not insure  against loss  sustained by reason of a default  arising from,
among other things, (i) fraud or negligence in the origination or servicing of a
Mortgage Loan, including misrepresentation by the Mortgagor, the Seller or other
persons  involved  in the  origination  thereof,  (ii)  failure to  construct  a
Mortgaged  Property  in  accordance  with  plans  and  specifications  or  (iii)
bankruptcy,  except  if  specified  in  the  related  Prospectus  Supplement  an
endorsement to the Mortgage Pool Insurance Policy provides for insurance against
that  type of loss.  Depending  upon  the  nature  of the  event,  a  breach  of
representation  made by a Seller  may also have  occurred.  That  breach,  if it
materially and adversely affects the interests of Certificateholders  and cannot
be cured, would give rise to a purchase obligation on the part of the Seller, as
described under "Mortgage Loan  Program--Representations  by Sellers."  However,
such an event would not give rise to a breach of a  representation  and warranty
or a purchase obligation on the part of the Depositor or Residential Funding.

      The original amount of coverage under each Mortgage Pool Insurance  Policy
will be  reduced  over the life of the  related  series of  Certificates  by the
aggregate  amount of claims paid less the aggregate of the net amounts  realized
by the Pool Insurer upon disposition of all foreclosed properties. The amount of
claims paid includes certain expenses incurred by the Master Servicer or

   
                                      52

<PAGE>



Subservicer as well as accrued interest on delinquent Mortgage Loans to the date
of  payment of the claim.  See  "Certain  Legal  Aspects of  Mortgage  Loans and
Related  Matters--Foreclosure."  Accordingly, if aggregate net claims paid under
any Mortgage Pool  Insurance  Policy reach the original  policy limit,  coverage
under that  Mortgage  Pool  Insurance  Policy will be exhausted  and any further
losses will be borne by the related Certificateholders.  In addition, unless the
Master  Servicer  determines that an Advance  relating to a delinquent  Mortgage
Loan would be  recoverable  to it from the  proceeds of the  liquidation  of the
Mortgage Loan or otherwise,  the Master  Servicer would not be obligated to make
an Advance  respecting any delinquency since the Advance would not be ultimately
recoverable  to it from either the Mortgage  Pool  Insurance  Policy or from any
other related source. See "Description of the Certificates--Advances."

      Since each Mortgage Pool  Insurance  Policy will require that the property
subject to a defaulted Mortgage Loan be restored to its original condition prior
to claiming  against  the Pool  Insurer,  the policy  will not provide  coverage
against  hazard  losses.  As  described  under  "Insurance  Policies on Mortgage
Loans--Standard  Hazard Insurance on Mortgaged  Properties," the hazard policies
covering the Mortgage  Loans  typically  exclude from coverage  physical  damage
resulting  from a number of causes  and,  even when the damage is  covered,  may
afford  recoveries  which are  significantly  less than full replacement cost of
those losses. Additionally,  no coverage for Special Hazard Losses, Fraud Losses
or Bankruptcy  Losses will cover all risks,  and the amount of any such coverage
will be limited.  See "--Special Hazard Insurance  Policies" below. As a result,
certain  hazard  risks  will  not  be  insured  against  and  may  be  borne  by
Certificateholders.


Special Hazard Insurance Policies

      Any insurance  policy  covering  Special Hazard Losses (a "Special  Hazard
Insurance  Policy")  obtained for a Trust will be issued by the insurer named in
the related Prospectus  Supplement (the "Special Hazard Insurer").  Each Special
Hazard  Insurance  Policy  subject  to  limitations  described  below and in the
related   Prospectus   Supplement,    if   any,   will   protect   the   related
Certificateholders from Special Hazard Losses which are (i) losses due to direct
physical damage to a Mortgaged Property other than any loss of a type covered by
a hazard insurance policy or a flood insurance policy,  if applicable,  and (ii)
losses  from  partial  damage  caused  by  reason  of  the  application  of  the
co-insurance  clauses  contained in hazard  insurance  policies.  See "Insurance
Policies on Mortgage  Loans." A Special Hazard  Insurance  Policy will not cover
losses  occasioned by war, civil  insurrection,  certain  governmental  actions,
errors  in  design,  faulty  workmanship  or  materials  (except  under  certain
circumstances),  nuclear  reaction,  chemical  contamination  or  waste  by  the
Mortgagor.  Aggregate  claims under a Special  Hazard  Insurance  Policy will be
limited to the amount set forth in the related  Pooling and Servicing  Agreement
and will be subject  to  reduction  as  described  in the  related  Pooling  and
Servicing  Agreement.  A Special  Hazard  Insurance  Policy will provide that no
claim may be paid unless  hazard  and, if  applicable,  flood  insurance  on the
property  securing the Mortgage Loan has been kept in force and other protection
and preservation expenses have been paid by the Master Servicer.

      Subject to the foregoing  limitations,  a Special Hazard  Insurance Policy
will provide that, where there has been damage to property securing a foreclosed
Mortgage  Loan  (title to which has been  acquired  by the  insured)  and to the
extent  the  damage  is not  covered  by the  hazard  insurance  policy or flood
insurance policy, if any,  maintained by the Mortgagor or the Master Servicer or
the  Subservicer,  the insurer  will pay the lesser of (i) the cost of repair or
replacement of the related property or (ii) upon transfer of the property to the
insurer,  the  unpaid  principal  balance  of the  Mortgage  Loan at the time of
acquisition of the related property by foreclosure or deed in lieu of

   
                                      53

<PAGE>



foreclosure,  plus accrued  interest at the  Mortgage  Rate to the date of claim
settlement  and  certain  expenses  incurred  by  the  Master  Servicer  or  the
Subservicer with respect to the related property.

      If the property is  transferred to a third party in a sale approved by the
Special Hazard Insurer, the amount that the Special Hazard Insurer will pay will
be the amount  under (ii) above  reduced by the net  proceeds of the sale of the
property.  If the unpaid  principal  balance plus  accrued  interest and certain
expenses is paid by the Special Hazard Insurer,  the amount of further  coverage
under the related Special Hazard Insurance Policy will be reduced by that amount
less any net proceeds from the sale of the property. Any amount paid as the cost
of  repair  of the  property  will  further  reduce  coverage  by  that  amount.
Restoration  of the property  with the proceeds  described  under (i) above will
satisfy  the  condition  under each  Mortgage  Pool  Insurance  Policy  that the
property  be restored  before a claim under the policy may be validly  presented
with respect to the defaulted Mortgage Loan secured by the related property. The
payment described under (ii) above will render  presentation of a claim relating
to a Mortgage Loan under the related Mortgage Pool Insurance Policy unnecessary.
Therefore,  so long as a Mortgage Pool Insurance  Policy remains in effect,  the
payment by the insurer under a Special  Hazard  Insurance  Policy of the cost of
repair or of the unpaid  principal  balance of the  related  Mortgage  Loan plus
accrued  interest  and  certain  expenses  will not affect  the total  Insurance
Proceeds  paid to  Certificateholders,  but will affect the relative  amounts of
coverage  remaining  under the  related  Special  Hazard  Insurance  Policy  and
Mortgage Pool Insurance Policy.

      To the extent described in the related Prospectus Supplement, coverage for
Special Hazard Losses for a series of Certificates may be provided,  in whole or
in part,  by a type of  special  hazard  coverage  other  than a Special  Hazard
Insurance Policy or by means of a representation of the Depositor or Residential
Funding.


Bankruptcy Bonds

      In the event of a personal  bankruptcy of a Mortgagor,  a bankruptcy court
may  establish the value of the  Mortgaged  Property of the  Mortgagor  (and, if
specified  in  the  related  Prospectus   Supplement,   any  related  Additional
Collateral) at an amount less than the then outstanding principal balance of the
Mortgage Loan secured by the Mortgaged  Property (such difference,  a "Deficient
Valuation"). The amount of the secured debt could then be reduced to that value,
and, thus, the holder of the Mortgage Loan would become an unsecured creditor to
the extent the  outstanding  principal  balance of the Mortgage Loan exceeds the
value assigned to the Mortgaged Property, and any related Additional Collateral,
by the bankruptcy court.

      In  addition,  other  modifications  of the terms of a  Mortgage  Loan can
result from a bankruptcy proceeding,  including a reduction in the amount of the
Monthly Payment on the related Mortgage Loan, but not any permanent  forgiveness
of  principal  (a "Debt  Service  Reduction").  See  "Certain  Legal  Aspects of
Mortgage  Loans--Anti-Deficiency  Legislation and Other Limitations on Lenders."
Any Bankruptcy  Bond to provide  coverage for Bankruptcy  Losses  resulting from
proceedings  under the  federal  Bankruptcy  Code  obtained  for a Trust will be
issued by an insurer named in the related  Prospectus  Supplement.  The level of
coverage under each Bankruptcy Bond will be set forth in the related  Prospectus
Supplement.



   
                                      54

<PAGE>



Reserve Funds

      If so specified in the related Prospectus  Supplement,  the Depositor will
deposit  or  cause  to be  deposited  in  an  account  (a  "Reserve  Fund")  any
combination of cash or Permitted  Investments in specified amounts, or any other
instrument satisfactory to the Rating Agency or Agencies,  which will be applied
and maintained in the manner and under the  conditions  specified in the related
Pooling  and  Servicing  Agreement.  In the  alternative  or in addition to that
deposit, to the extent described in the related Prospectus Supplement, a Reserve
Fund may be funded through  application of all or a portion of amounts otherwise
payable on any related Certificates,  from the Excess Spread, Excluded Spread or
otherwise.  To the extent that the funding of the Reserve  Fund is  dependent on
amounts  otherwise  payable on related  Certificates,  Excess  Spread,  Excluded
Spread or other cash flows  attributable  to the  related  Mortgage  Loans or on
reinvestment  income,  the Reserve Fund may provide less coverage than initially
expected  if the cash  flows or  reinvestment  income  on which the  funding  is
dependent are lower than anticipated.

      With respect to any series of Certificates as to which credit  enhancement
includes  a  Letter  of  Credit,  if so  specified  in  the  related  Prospectus
Supplement,  under specified circumstances the remaining amount of the Letter of
Credit may be drawn by the Trustee and deposited in a Reserve Fund. Amounts in a
Reserve Fund may be distributed to  Certificateholders,  or applied to reimburse
the Master Servicer for outstanding Advances, or may be used for other purposes,
in the manner and to the extent specified in the related Prospectus  Supplement.
If so specified in the related Prospectus Supplement,  amounts in a Reserve Fund
may be available only to cover  specific types of losses,  or losses on specific
Mortgage Loans. Unless otherwise specified in the related Prospectus Supplement,
any Reserve Fund will not be deemed to be part of the related  Trust.  A Reserve
Fund may provide coverage to more than one series of Certificates,  if set forth
in the related Prospectus Supplement.

      The Trustee will have a perfected security interest for the benefit of the
Certificateholders  in the  assets in the  Reserve  Fund,  unless the assets are
owned by the  related  Trust.  However,  to the extent that the  Depositor,  any
affiliate  of the  Depositor  or any other entity has an interest in any Reserve
Fund, in the event of the bankruptcy, receivership or insolvency of that entity,
there could be delays in withdrawals from the Reserve Fund and the corresponding
payments to the  Certificateholders.  These  delays could  adversely  affect the
yield to investors on the related Certificates.

      Amounts  deposited  in any  Reserve  Fund for a series will be invested in
Permitted  Investments  by, or at the  direction  of, and for the benefit of the
Master Servicer or any other person named in the related Prospectus Supplement.


Certificate Insurance Policies; Surety Bonds

      If so specified in the related  Prospectus  Supplement,  the Depositor may
obtain  one  or  more  certificate  insurance  policies  (each,  a  "Certificate
Insurance  Policy") or guaranties  or one or more surety bonds (each,  a "Surety
Bond"), or one or more guarantees issued by insurers or other parties acceptable
to the Rating Agency or Agencies rating the Certificates  offered,  as specified
in the  related  Prospectus  Supplement,  insuring  the  holders  of one or more
classes of Certificates  the payment of amounts due in accordance with the terms
of that  class or those  classes  of  Certificates.  Any  Certificate  Insurance
Policy, Surety Bond or guaranty will have the characteristics  described in, and
will be subject to any  limitations  and  exceptions  described  in, the related
Prospectus Supplement.

   
                                      55

<PAGE>





Maintenance of Credit Enhancement

      If credit enhancement has been obtained for a series of Certificates,  the
Master  Servicer  will be obligated to exercise its best  reasonable  efforts to
keep or  cause  to be kept the  credit  enhancement  in full  force  and  effect
throughout the term of the applicable  Pooling and Servicing  Agreement,  unless
coverage  thereunder has been exhausted  through payment of claims or otherwise,
or  substitution  therefor  is made as  described  below under  "--Reduction  or
Substitution of Credit  Enhancement." The Master Servicer,  on behalf of itself,
the Trustee  and  Certificateholders,  will be  required to provide  information
required for the Trustee to draw under any applicable credit enhancement.

      The Master Servicer,  the Servicer or the Certificate  Administrator  will
agree to pay the premiums  for each  Mortgage  Pool  Insurance  Policy,  Special
Hazard Insurance Policy, Bankruptcy Bond, Certificate Insurance Policy or Surety
Bond, as applicable, on a timely basis, unless the premiums are paid directly by
the Trust. In the event the related  insurer ceases to be a "Qualified  Insurer"
because it ceases to be qualified under applicable law to transact the insurance
business or coverage is terminated for any reason other than  exhaustion of that
coverage,  the Master  Servicer will use its best  reasonable  efforts to obtain
from another Qualified Insurer a comparable  replacement insurance policy with a
total coverage equal to the then outstanding coverage of the policy. If the cost
of the replacement  policy is greater than the cost of the existing policy,  the
coverage of the  replacement  policy  will,  unless  otherwise  agreed to by the
Depositor,  be reduced to a level so that its  premium  rate does not exceed the
premium rate on the original  insurance policy. In the event that a Pool Insurer
ceases to be a Qualified  Insurer because it ceases to be approved as an insurer
by the Federal  Home Loan  Mortgage  Corporation  ("Freddie  Mac"),  the Federal
National Mortgage Association ("Fannie Mae") or any successor entity, the Master
Servicer will review,  not less often than monthly,  the financial  condition of
the Pool Insurer with a view toward  determining  whether  recoveries  under the
Mortgage  Pool  Insurance  Policy are  jeopardized  for  reasons  related to the
financial  condition of the Pool Insurer. If the Master Servicer determines that
recoveries are so jeopardized,  it will exercise its best reasonable  efforts to
obtain  from  another  Qualified  Insurer  a  replacement  insurance  policy  as
described  above,  subject to the same cost limit. Any losses in market value of
the  Certificates  associated  with any  reduction or withdrawal in rating by an
applicable Rating Agency shall be borne by the Certificateholders.

      If any  property  securing  a  defaulted  Mortgage  Loan  is  damaged  and
proceeds,  if any, from the related  hazard  insurance  policy or any applicable
Special Hazard Insurance Policy are insufficient to restore the damaged property
to a  condition  sufficient  to  permit  recovery  under any  Letter of  Credit,
Mortgage Pool Insurance  Policy or any related  Primary  Insurance  Policy,  the
Master  Servicer is not  required to expend its own funds to restore the damaged
property unless it determines (i) that restoration will increase the proceeds to
one or more classes of  Certificateholders  on  liquidation of the Mortgage Loan
after  reimbursement  of the Master  Servicer for its expenses and (ii) that the
expenses will be  recoverable  by it through  Liquidation  Proceeds or Insurance
Proceeds.  If  recovery  under any Letter of  Credit,  Mortgage  Pool  Insurance
Policy,  other credit enhancement or any related Primary Insurance Policy is not
available  because  the  Master  Servicer  has been  unable  to make  the  above
determinations,  has made the  determinations  incorrectly  or  recovery  is not
available for any other reason, the Master Servicer is nevertheless obligated to
follow  whatever  normal  practices  and  procedures,  subject to the  preceding
sentence,  that it deems  necessary or  advisable to realize upon the  defaulted
Mortgage Loan and in the event this  determination has been incorrectly made, is
entitled to reimbursement of its expenses in connection with the restoration.



   
                                      56

<PAGE>



Reduction or Substitution of Credit Enhancement

      The  amount of credit  support  provided  with  respect  to any  series of
Certificates  and  relating to various  types of losses  incurred may be reduced
under specified  circumstances.  In most cases,  the amount  available as credit
support will be subject to periodic  reduction on a  non-discretionary  basis in
accordance  with a schedule  or formula  set forth in the  related  Pooling  and
Servicing  Agreement.  Additionally,  in most cases,  the credit  support may be
replaced,  reduced or terminated, and the formula used in calculating the amount
of coverage with respect to Bankruptcy  Losses,  Special  Hazard Losses or Fraud
Losses may be changed,  without the consent of the Certificateholders,  upon the
written  assurance  from each  applicable  Rating  Agency that the  then-current
rating of the related  series of  Certificates  will not be  adversely  affected
thereby.

      Furthermore,  in the event that the credit rating of any obligor under any
applicable credit enhancement is downgraded,  the credit rating of each class of
the related Certificates may be downgraded to a corresponding level, and, unless
otherwise  specified in the related  Prospectus  Supplement,  neither the Master
Servicer  nor the  Depositor  will be  obligated  to obtain  replacement  credit
support in order to restore the rating of the Certificates.  The Master Servicer
will  also be  permitted  to  replace  any  credit  support  with  other  credit
enhancement  instruments  issued by obligors whose credit ratings are equivalent
to the downgraded  level and in lower amounts which would satisfy the downgraded
level, provided that the then-current rating of each class of the related series
of  Certificates  is  maintained.  Where the credit  support is in the form of a
Reserve  Fund, a permitted  reduction in the amount of credit  enhancement  will
result in a release of all or a portion of the assets in the Reserve Fund to the
Depositor, the Master Servicer or any other person that is entitled thereto. Any
assets so  released  and any amount by which the credit  enhancement  is reduced
will not be available for distributions in future periods.


           OTHER FINANCIAL OBLIGATIONS RELATED TO THE CERTIFICATES


Swaps and Yield Supplement Agreements

      The Trustee on behalf of the Trust may enter into  interest rate swaps and
related caps, floors and collars to minimize the risk of Certificateholders from
adverse  changes in  interest  rates  (collectively,  "Swaps"),  and other yield
supplement  agreements or similar  yield  maintenance  arrangements  that do not
involve swap  agreements or other notional  principal  contracts  (collectively,
"Yield Supplement Agreements").

      An   interest   rate   Swap   is  an   agreement   between   two   parties
("Counterparties")  to  exchange  a stream  of  interest  payments  on an agreed
hypothetical or "notional"  principal  amount.  No principal amount is exchanged
between the  Counterparties  to an interest rate Swap. In the typical Swap,  one
party  agrees to pay a fixed  rate on a  notional  principal  amount,  while the
Counterparty pays a floating rate based on one or more reference  interest rates
including the London Interbank Offered Rate ("LIBOR"),  a specified bank's prime
rate or U.S. Treasury Bill rates. Interest rate Swaps also permit Counterparties
to exchange a floating rate  obligation  based upon one reference  interest rate
(such as LIBOR) for a floating  rate  obligation  based upon another  referenced
interest rate (such as U.S. Treasury Bill rates).

      The Swap market has grown substantially in recent years with a significant
number of banks and financial  service  firms acting both as  principals  and as
agents utilizing standardized Swap

   
                                      57

<PAGE>



documentation.  Caps, floors and collars are more recent  innovations,  and they
are less liquid than other Swaps.

      Yield Supplement Agreements may be entered into to supplement the interest
rate or other rates on one or more classes of the Certificates of any series.

      There can be no  assurance  that the Trust  will be able to enter  into or
offset Swaps or enter into Yield  Supplement  Agreements at any specific time or
at prices or on other terms that are  advantageous.  In  addition,  although the
terms of the Swaps and Yield  Supplement  Agreements may provide for termination
under certain  circumstances,  there can be no assurance  that the Trust will be
able to  terminate  a Swap or  Yield  Supplement  Agreement  when  it  would  be
economically advantageous to the Trust to do so.


Purchase Obligations

      Some types of Mortgage Loans and classes of Certificates of any series, as
specified  in the related  Prospectus  Supplement,  may be subject to a purchase
obligation (a "Purchase Obligation") that would become applicable on one or more
specified dates, or upon the occurrence of one or more specified  events,  or on
demand  made by or on behalf of the  applicable  Certificateholders.  A Purchase
Obligation  may  be in the  form  of a  conditional  or  unconditional  purchase
commitment,  liquidity facility,  remarketing agreement,  maturity guaranty, put
option or demand feature.  The terms and conditions of each Purchase Obligation,
including the purchase price, timing and payment procedure, will be described in
the  related  Prospectus  Supplement.  A  Purchase  Obligation  with  respect to
Mortgage Loans may apply to those Mortgage Loans or to the related Certificates.
Each  Purchase  Obligation  may be a  secured  or  unsecured  obligation  of its
provider,  which  may  include  a bank  or  other  financial  institution  or an
insurance company.  Each Purchase  Obligation will be evidenced by an instrument
delivered to the Trustee for the benefit of the applicable Certificateholders of
the  related  series.  Unless  otherwise  specified  in the  related  Prospectus
Supplement,  each  Purchase  Obligation  with respect to Mortgage  Loans will be
payable solely to the Trustee for the benefit of the  Certificateholders  of the
related  series.  Other  Purchase  Obligations  may be payable to the Trustee or
directly to the holders of the Certificates to which the obligation relate.


                     INSURANCE POLICIES ON MORTGAGE LOANS

      Each  Mortgage  Loan will be required to be covered by a hazard  insurance
policy (as  described  below) and, at times,  a Primary  Insurance  Policy or an
alternative  form of  coverage,  as described  below.  The  descriptions  of any
insurance policies contained in this Prospectus or any Prospectus Supplement and
the coverage thereunder do not purport to be complete and are qualified in their
entirety by reference to the forms of policies.


Primary Mortgage Insurance Policies

      Unless otherwise specified in the related Prospectus Supplement,  (i) each
Mortgage Loan having a  Loan-to-Value  Ratio at  origination of over 80% will be
covered by a primary mortgage  guaranty  insurance policy (a "Primary  Insurance
Policy") insuring against default on the Mortgage Loan up to an amount set forth
in the related Prospectus Supplement,  unless and until the principal balance of
the Mortgage Loan is reduced to a level that would produce a Loan-to-Value Ratio
equal

   
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<PAGE>



to or less than 80%, and (ii) the Depositor  will represent and warrant that, to
the best of the  Depositor's  knowledge,  the  Mortgage  Loans  are so  covered.
Alternatively,  coverage  of the  type  that  would  be  provided  by a  Primary
Insurance  Policy  if  obtained  may be  provided  by  another  form  of  credit
enhancement  as described  herein  under  "Description  of Credit  Enhancement."
However,  the  foregoing  standard  may  vary  significantly  depending  on  the
characteristics of the Mortgage Loans and the applicable underwriting standards.
A Mortgage  Loan will not be  considered  to be an  exception  to the  foregoing
standard if no Primary  Insurance  Policy was  obtained at  origination  but the
Mortgage  Loan has amortized to an 80% or less  Loan-to-Value  Ratio level as of
the applicable  Cut-off Date. In most cases, the Depositor will have the ability
to  cancel  any  Primary  Insurance  Policy  if the  Loan-to-Value  Ratio of the
Mortgage Loan is reduced to 80% or less (or a lesser specified percentage) based
on an appraisal of the Mortgaged Property after the related Closing Date or as a
result of principal  payments that reduce the principal  balance of the Mortgage
Loan after the Closing Date.

      Mortgage  Loans which are subject to  negative  amortization  will only be
covered by a Primary  Insurance  Policy if that coverage was required upon their
origination,  notwithstanding  that subsequent  negative  amortization may cause
that Mortgage Loan's Loan-to-Value Ratio, based on the then-current  balance, to
subsequently  exceed the limits which would have  required  coverage  upon their
origination.  Primary Insurance Policies may be required to be obtained and paid
for by the Mortgagor, or may be paid for by the Servicer.

      While the terms and conditions of the Primary Insurance Policies issued by
one primary mortgage guaranty insurer (a "Primary  Insurer") will usually differ
from those in Primary Insurance Policies issued by other Primary Insurers,  each
Primary Insurance Policy generally will pay either:

     o    the insured percentage of the loss on the related Mortgaged Property;
     o    the entire amount of the loss, after receipt by the Primary Insurer of
          good and  merchantable  title to, and  possession  of,  the  Mortgaged
          Property; or
     o    at the option of the Primary Insurer under certain  Primary  Insurance
          Policies, the sum of the delinquent monthly payments plus any advances
          made by the  insured,  both  to the  date of the  claim  payment  and,
          thereafter,  monthly payments in the amount that would have become due
          under  the  Mortgage  Loan  if it had not  been  discharged  plus  any
          advances  made by the  insured  until the  earlier of (a) the date the
          Mortgage  Loan would have been  discharged  in full if the default had
          not occurred or (b) an approved sale.

      The  amount of the loss as  calculated  under a Primary  Insurance  Policy
covering a  Mortgage  Loan will in most  cases  consist of the unpaid  principal
amount of such  Mortgage  Loan and  accrued  and  unpaid  interest  thereon  and
reimbursement of certain expenses, less:
      o     rents or other  payments  received  by the  insured  (other than the
            proceeds  of hazard  insurance)  that are  derived  from the related
            Mortgaged Property;
      o     hazard insurance  proceeds  received by the insured in excess of the
            amount required to restore the Mortgaged Property and which have not
            been applied to the payment of the Mortgage Loan;
      o     amounts expended but not approved by the Primary Insurer;
      o     claim payments previously made on the Mortgage Loan; and
      o     unpaid premiums and other amounts.

      As  conditions  precedent  to the  filing or  payment  of a claim  under a
Primary Insurance Policy, in the event of default by the Mortgagor,  the insured
will typically be required, among other things, to: (i) advance or discharge (a)
hazard insurance premiums and (b) as necessary and approved in

   
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<PAGE>



advance by the Primary Insurer,  real estate taxes,  protection and preservation
expenses and  foreclosure  and related costs;  (ii) in the event of any physical
loss or damage to the Mortgaged  Property,  have the Mortgaged Property restored
to at least its condition at the effective date of the Primary  Insurance Policy
(ordinary wear and tear excepted);  and (iii) tender to the Primary Insurer good
and merchantable title to, and possession of, the Mortgaged Property.

      For any Certificates  offered under this  Prospectus,  the Master Servicer
will maintain or cause each Subservicer to maintain, as the case may be, in full
force and effect and to the extent  coverage is  available  a Primary  Insurance
Policy with regard to each  Mortgage Loan for which  coverage is required  under
the standard  described  above unless an exception to such  standard  applies or
alternate credit  enhancement is provided as described in the related Prospectus
Supplement;  provided that the Primary  Insurance  Policy was in place as of the
Cut-off Date and the Depositor had knowledge of such Primary  Insurance  Policy.
If the Depositor  gains  knowledge  that as of the Closing Date, a Mortgage Loan
had a  Loan-to-Value  Ratio  at  origination  in  excess  of 80% and was not the
subject of a Primary  Insurance Policy (and was not included in any exception to
the  standard or covered by  alternate  credit  enhancement  as described in the
related  Prospectus  Supplement)  and that the Mortgage  Loan has a then current
Loan-to-Value  Ratio in excess of 80%,  then the Master  Servicer is required to
use its reasonable  efforts to obtain and maintain a Primary Insurance Policy to
the extent that a policy is obtainable at a reasonable price.


Standard Hazard Insurance on Mortgaged Properties

      The terms of the Mortgage  Loans (other than  Cooperative  Loans)  require
each  Mortgagor  to  maintain a hazard  insurance  policy  covering  the related
Mortgaged  Property  and  providing  for  coverage at least equal to that of the
standard form of fire insurance policy with extended  coverage  customary in the
state in which the property is located. Most coverage will be in an amount equal
to the  lesser of the  principal  balance  of the  Mortgage  Loan or 100% of the
insurable value of the improvements  securing the Mortgage Loan. The Pooling and
Servicing  Agreement  will  provide that the Master  Servicer or Servicer  shall
cause the hazard  policies to be  maintained  or shall  obtain a blanket  policy
insuring  against  losses on the  Mortgage  Loans.  The  ability  of the  Master
Servicer to ensure that hazard insurance proceeds are appropriately  applied may
be  dependent  on its being  named as an  additional  insured  under any  hazard
insurance policy and under any flood insurance policy referred to below, or upon
the  extent to which  information  in this  regard is  furnished  to the  Master
Servicer by Mortgagors or Subservicers.

      The standard form of fire and extended  coverage  policy  covers  physical
damage to or destruction of the improvements on the property by fire, lightning,
explosion, smoke, windstorm, hail, riot, strike and civil commotion,  subject to
the conditions and exclusions specified in each policy. The policies relating to
the Mortgage Loans will be  underwritten  by different  insurers under different
state laws in accordance  with  different  applicable  state forms and therefore
will not contain  identical  terms and  conditions,  the basic terms thereof are
dictated by respective  state laws.  These  policies  typically do not cover any
physical  damage  resulting from the following:  war,  revolution,  governmental
actions,  floods  and other  water-related  causes,  earth  movement,  including
earthquakes, landslides and mudflows, nuclear reactions, wet or dry rot, vermin,
rodents,  insects or domestic animals, theft and, in some cases, vandalism.  The
foregoing list is merely  indicative of some kinds of uninsured risks and is not
intended to be  all-inclusive.  Where the improvements  securing a Mortgage Loan
are located in a federally  designated  flood area at the time of origination of
that Mortgage Loan, the Pooling and Servicing  Agreement  generally requires the
Master  Servicer to cause to be maintained for each such Mortgage Loan serviced,
flood insurance,  to the extent  available,  in an amount equal to the lesser of
the amount required to compensate for any loss or

   
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<PAGE>



damage on a replacement cost basis or the maximum insurance  available under the
federal flood insurance program.

      The hazard insurance policies covering the Mortgaged  Properties typically
contain a co-insurance  clause that in effect requires the related  Mortgagor at
all times to carry insurance of a specified percentage (typically 80% to 90%) of
the full  replacement  value of the  improvements  on the  property  in order to
recover the full amount of any partial loss. If the related Mortgagor's coverage
falls below this specified  percentage,  this clause  usually  provides that the
insurer's  liability in the event of partial loss does not exceed the greater of
(i) the replacement cost of the improvements  damaged or destroyed less physical
depreciation  or (ii) the  proportion  of the loss as the  amount  of  insurance
carried bears to the specified  percentage of the full  replacement  cost of the
improvements.

      Since the amount of hazard  insurance  that  Mortgagors  are  required  to
maintain on the  improvements  securing  the  Mortgage  Loans may decline as the
principal balances owing thereon decrease, and since residential properties have
historically  appreciated in value over time, hazard insurance proceeds could be
insufficient  to restore  fully the  damaged  property in the event of a partial
loss.  See  "Subordination"  above for a description  of when  subordination  is
provided,  the protection  (limited to the Special Hazard Amount as described in
the related Prospectus  Supplement) afforded by subordination,  and "Description
of Credit  Enhancement--Special  Hazard Insurance Policies" for a description of
the limited  protection  afforded by any Special Hazard Insurance Policy against
losses occasioned by hazards which are otherwise uninsured against.


                                 THE DEPOSITOR

      The  Depositor is an indirect  wholly-owned  subsidiary  of GMAC  Mortgage
Group,  Inc. ("GMAC  Mortgage"),  which is a wholly-owned  subsidiary of General
Motors  Acceptance  Corporation.  The Depositor was incorporated in the State of
Delaware on January 25, 1985.  The  Depositor  was  organized for the purpose of
serving  as  a  private  secondary   mortgage  market  conduit.   The  Depositor
anticipates  that it will in many cases have acquired  Mortgage Loans indirectly
through Residential Funding,  which is also an indirect wholly-owned  subsidiary
of GMAC Mortgage.  The Depositor does not have, nor is it expected in the future
to have, any significant assets.

      The  Certificates  do not represent an interest in or an obligation of the
Depositor.  The  Depositor's  only  obligations  with  respect  to a  series  of
Certificates will be pursuant to limited  representations and warranties made by
the Depositor or as otherwise provided in the related Prospectus Supplement.

      The  Depositor  maintains  its principal  office at 8400  Normandale  Lake
Boulevard,  Suite 600,  Minneapolis,  Minnesota  55437.  Its telephone number is
(612) 832-7000.


                        RESIDENTIAL FUNDING CORPORATION

      Unless  otherwise   specified  in  the  related   Prospectus   Supplement,
Residential  Funding,  an  affiliate  of the  Depositor,  will act as the Master
Servicer or Manager for a series of Certificates.

     Residential  Funding buys  conventional  mortgage  loans under several loan
purchase  programs  from  mortgage  loan  originators  or  sellers   nationwide,
including affiliates, that meet its seller/servicer eligibility requirements and
services mortgage loans for its own account and for others. Residential

   
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Funding's  principal  executive  offices  are  located at 8400  Normandale  Lake
Boulevard,  Suite 600,  Minneapolis,  Minnesota  55437.  Its telephone number is
(612) 832-7000. Residential Funding conducts operations from its headquarters in
Minneapolis and from offices located in California,  New York, Florida,  Georgia
and Maryland.  At December 31, 1998,  Residential Funding was master servicing a
first lien loan portfolio of approximately  $55.0 billion and a second lien loan
portfolio of approximately $2.9 billion.

      Residential Funding's delinquency, foreclosure and loan loss experience as
of the end of the most recent  calendar  quarter for which that  information  is
available  on the  portfolio  of loans for which it acts as master  servicer and
that  were  originated  under  its  modified  loan  purchase  criteria  will  be
summarized in each Prospectus  Supplement  relating to a Mortgage Pool for which
Residential Funding will act as Master Servicer.  There can be no assurance that
this  experience will be  representative  of the results that may be experienced
with respect to any particular series of Certificates.


                      THE POOLING AND SERVICING AGREEMENT

      As described above under "Description of the Certificates--General,"  each
series of Certificates will be issued under a Pooling and Servicing Agreement as
described  in  that  section.   The  following   summaries  describe  additional
provisions common to each Pooling and Servicing Agreement.


Servicing and Other Compensation and Payment of Expenses

      The principal servicing compensation to be paid to the Master Servicer for
its master servicing activities for each series of Certificates will be equal to
the percentage per annum described in the related Prospectus  Supplement,  which
may vary under certain  circumstances,  of the outstanding  principal balance of
each  Mortgage  Loan,  and  that  compensation  will  be  retained  by  it  from
collections  of  interest  on the  Mortgage  Loan in the  related  Trust,  after
provision  has  been  made  for  the  payment  of  interest  at  the  applicable
Pass-Through   Rate  or  Net   Mortgage   Rate,   as  the   case   may  be,   to
Certificateholders  and for the payment of any Excess Spread or Excluded Spread,
at the time the collections are deposited into the applicable Custodial Account.
Notwithstanding  the foregoing,  with respect to a series of  Certificates as to
which the Trust includes Mortgage  Securities,  the compensation  payable to the
Master  Servicer  or  Manager  for  servicing  and  administering  the  Mortgage
Securities  on  behalf  of the  holders  of the  Certificates  may be based on a
percentage  per annum  described  in the related  Prospectus  Supplement  of the
outstanding  balance  of those  Mortgage  Securities  and may be  retained  from
distributions  of interest  thereon,  if so specified in the related  Prospectus
Supplement.

      As compensation for its servicing duties, a Subservicer or, if there is no
Subservicer,  the Master Servicer will be entitled to a monthly servicing fee as
described in the related  Prospectus  Supplement,  which may vary under  certain
circumstances  from the amounts  described in the  Prospectus  Supplement.  Some
Subservicers may also receive additional  compensation in the amount of all or a
portion of the interest due and payable on the applicable Mortgage Loan which is
over and  above  the  interest  rate  specified  at the time  the  Depositor  or
Residential  Funding,  as the case may be,  committed  to purchase  the Mortgage
Loan. See "Mortgage Loan Program--Subservicing by Sellers." Subservicers will be
required to pay to the Master  Servicer an amount equal to one month's  interest
(net of its  servicing  or other  compensation)  on the  amount  of any  partial
Principal  Prepayment.  The Master  Servicer  will retain  these  amounts to the
extent collected from

   
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<PAGE>



Subservicers.  In addition, the Master Servicer or a Subservicer will retain all
prepayment  charges,  assumption  fees and late payment  charges,  to the extent
collected from Mortgagors,  and any benefit which may accrue from the investment
of funds in the Custodial Account or the applicable  Certificate Account, to the
extent not applied as Compensating  Interest,  or in a Subservicing  Account, as
the case may be. In addition,  certain  reasonable duties of the Master Servicer
may be performed by an affiliate of the Master  Servicer who will be entitled to
compensation therefor.

      The  Master  Servicer  will pay or cause  to be paid  some of the  ongoing
expenses  associated  with each Trust and incurred by it in connection  with its
responsibilities under the Pooling and Servicing Agreement,  including,  without
limitation,  payment  of any fee or other  amount  payable  for any  alternative
credit  enhancement  arrangements,  payment of the fees and disbursements of the
Trustee, any custodian appointed by the Trustee,  the Certificate  Registrar and
any Paying Agent, and payment of expenses  incurred in enforcing the obligations
of  Subservicers   and  Sellers.   The  Master  Servicer  will  be  entitled  to
reimbursement of expenses  incurred in enforcing the obligations of Subservicers
and Sellers  under  limited  circumstances.  In  addition,  as  indicated in the
preceding  section,  the Master Servicer will be entitled to reimbursements  for
some of the expenses incurred by it in connection with Liquidated Mortgage Loans
and in connection  with the restoration of Mortgaged  Properties,  such right of
reimbursement  being  prior to the rights of  Certificateholders  to receive any
related Liquidation Proceeds, including Insurance Proceeds.


Evidence as to Compliance

      Each Pooling and Servicing Agreement will provide that the Master Servicer
will, with respect to each series of Certificates, deliver to the Trustee, on or
before the date in each year  specified  in the related  Pooling  and  Servicing
Agreement, an officer's certificate stating that:

     o    a review of the activities of the Master Servicer during the preceding
          calendar  year  relating to its  servicing  of mortgage  loans and its
          performance  under pooling and servicing  agreements,  including  that
          Pooling and Servicing Agreement has been made under the supervision of
          that officer;
     o    to the  best of the  officer's  knowledge,  based on the  review,  the
          Master Servicer has complied in all material respects with the minimum
          servicing  standards  set  forth  in the  Uniform  Single  Attestation
          Program for Mortgage  Bankers and has  fulfilled  all its  obligations
          under the Pooling and Servicing Agreement throughout that year, or, if
          there has been material  noncompliance with the servicing standards or
          a material  default in the  fulfillment  of any such  obligation,  the
          statement shall include a description of the  noncompliance or specify
          each default  known to the officer and the nature and status  thereof;
          and
     o    to the best of the officers' knowledge,  each Subservicer has complied
          in all material  respects  with the minimum  servicing  standards  set
          forth in the Uniform Single  Attestation  Program for Mortgage Bankers
          and  has  fulfilled  all  of  its  material   obligations   under  its
          Subservicing  Agreement in all material respects throughout that year,
          or,  if  there  has been  material  noncompliance  with the  servicing
          standards  or  a  material   default  in  the   fulfillment   of  such
          obligations,   the  statement  shall  include  a  description  of  the
          noncompliance  or specify each  default,  as the case may be, known to
          the officer and the nature and status thereof.

      In addition,  each Pooling and Servicing  Agreement  will provide that the
Master Servicer will cause a firm of independent  public  accountants which is a
member of the American  Institute of Certified  Public  Accountants to furnish a
report  stating its opinion  that, on the basis of an  examination  conducted by
that firm substantially in accordance with standards established by the

   
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American  Institute  of  Certified  Public  Accountants,   the  assertions  made
regarding  compliance  with the  minimum  servicing  standards  set forth in the
Uniform  Single  Attestation  Program for Mortgage  Bankers during the preceding
calendar  year are  fairly  stated  in all  material  respects,  subject  to any
exceptions  and other  qualifications  that,  in the  opinion  of the firm,  the
accounting standards require it to report. In rendering its statement,  the firm
may rely, as to matters  relating to the direct  servicing of mortgage  loans by
Subservicers,  on comparable statements prepared in connection with examinations
conducted in similar manners.


Certain Matters Regarding the Master Servicer and the Depositor

      The Pooling and Servicing  Agreement for each series of Certificates  will
provide that the Master  Servicer may not resign from its obligations and duties
thereunder  except upon a  determination  that  performance  of its duties is no
longer permissible under applicable law or except in connection with a permitted
transfer of servicing. No resignation will become effective until the Trustee or
a successor  servicer has assumed the Master  Servicer's  obligations and duties
under the Pooling and Servicing Agreement.

      Each Pooling and Servicing  Agreement  will also provide  that,  except as
described below, neither the Master Servicer,  the Depositor,  nor any director,
officer, employee or agent of the Master Servicer or the Depositor will be under
any liability to the Trust or the Certificateholders for any action taken or for
refraining  from the taking of any action in good faith  under the  Pooling  and
Servicing Agreement, or for errors in judgment;  provided, however, that neither
the Master  Servicer,  the  Depositor,  nor any such  person  will be  protected
against  any  liability  which would  otherwise  be imposed by reason of willful
misfeasance,  bad faith or gross  negligence in the  performance of duties or by
reason of reckless disregard of obligations and duties thereunder.  Each Pooling
and  Servicing  Agreement  will further  provide that the Master  Servicer,  the
Depositor, and any director,  officer,  employee or agent of the Master Servicer
or the  Depositor is entitled to  indemnification  by the Trust and will be held
harmless against any loss,  liability or expense incurred in connection with any
legal  action  relating to the Pooling and  Servicing  Agreement  or the related
series of Certificates, other than any loss, liability or expense related to any
specific  Mortgage Loan or Mortgage  Loans,  except any such loss,  liability or
expense otherwise  reimbursable under the Pooling and Servicing  Agreement,  and
any loss,  liability or expense incurred by reason of willful  misfeasance,  bad
faith or gross  negligence in the performance of duties  thereunder or by reason
of reckless disregard of obligations and duties thereunder.

      In  addition,  each  Pooling and  Servicing  Agreement  will  provide that
neither the Master  Servicer nor the Depositor  will be under any  obligation to
appear in,  prosecute or defend any legal or  administrative  action that is not
incidental to its  respective  duties under the Pooling and Servicing  Agreement
and which in its opinion may involve it in any expense or liability.  The Master
Servicer or the Depositor may, however,  in its discretion  undertake any action
which it may deem  necessary  or  desirable  with  respect  to the  Pooling  and
Servicing  Agreement  and the rights and duties of the  parties  thereto and the
interests  of the  Certificateholders  thereunder.  In  that  event,  the  legal
expenses and costs of that action and any liability  resulting therefrom will be
expenses,  costs and  liabilities  of the Trust and the Master  Servicer  or the
Depositor,  as the case may be, will be entitled to be reimbursed  for the legal
expenses and costs out of funds otherwise distributable to Certificateholders.

      Any person into which the Master  Servicer may be merged or  consolidated,
any  person  resulting  from any  merger or  consolidation  to which the  Master
Servicer  is a party or any  person  succeeding  to the  business  of the Master
Servicer  will be the  successor  of the Master  Servicer  under the Pooling and
Servicing  Agreement,  provided  that (i) that  person is  qualified  to service
mortgage

   
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<PAGE>



loans on behalf of Fannie Mae or Freddie Mac and (ii) the merger,  consolidation
or succession does not adversely affect the  then-current  rating of the classes
of  Certificates  of the  related  series  that have been  rated.  In  addition,
notwithstanding  the  prohibition on its  resignation,  the Master  Servicer may
assign its rights under a Pooling and Servicing  Agreement to any person to whom
the Master  Servicer  is  transferring  a  substantial  portion of its  mortgage
servicing portfolio,  provided clauses (i) and (ii) above are satisfied and that
person is reasonably  satisfactory to the Depositor and the Trustee. In the case
of any  assignment of this type,  the Master  Servicer will be released from its
obligations under the Pooling and Servicing Agreement,  exclusive of liabilities
and obligations incurred by it prior to the time of assignment.


Events of Default

      Events of Default under the Pooling and  Servicing  Agreement for a series
of Certificates will include:

     o    any failure by the Master  Servicer to make a required  deposit to the
          Certificate Account or, if the Master Servicer is the Paying Agent, to
          distribute to the holders of any class of  Certificates of that series
          any required  payment which  continues  unremedied for five days after
          the giving of written notice of the failure to the Master  Servicer by
          the Trustee or the Depositor, or to the Master Servicer, the Depositor
          and  the  Trustee  by  the  holders  of  Certificates  of  such  class
          evidencing  not less than 25% of the  aggregate  Percentage  Interests
          constituting that class;
     o    any failure by the Master  Servicer  duly to observe or perform in any
          material  respect  any other of its  covenants  or  agreements  in the
          Pooling  and  Servicing  Agreement  with  respect  to that  series  of
          Certificates  which  continues  unremedied for 30 days (15 days in the
          case of a failure to pay the premium for any insurance policy which is
          required to be maintained  under the Pooling and Servicing  Agreement)
          after  the  giving of  written  notice of the  failure  to the  Master
          Servicer by the Trustee or the Depositor,  or to the Master  Servicer,
          the  Depositor  and  the  Trustee  by  the  holders  of any  class  of
          Certificates  of that  series  evidencing  not  less  than  25% of the
          aggregate Percentage Interests constituting that class; and
     o    certain events of  insolvency,  readjustment  of debt,  marshalling of
          assets and  liabilities  or similar  proceedings  regarding the Master
          Servicer and certain  actions by the Master  Servicer  indicating  its
          insolvency or inability to pay its obligations.

       A default  under the terms of any  Mortgage  Securities  included  in any
Trust will not  constitute  an Event of Default  under the  related  Pooling and
Servicing Agreement.


Rights Upon Event of Default

      So long as an Event of Default remains unremedied, either the Depositor or
the Trustee may, and, at the direction of the holders of Certificates evidencing
not less than 51% of the aggregate voting rights in the related Trust (except as
otherwise  provided  for in the related  Pooling and  Servicing  Agreement  with
respect to the Credit  Enhancer) the Trustee shall,  by written  notification to
the  Master  Servicer  and  to the  Depositor  or the  Trustee,  as  applicable,
terminate all of the rights and  obligations  of the Master  Servicer  under the
Pooling and Servicing Agreement (other than any rights of the Master Servicer as
Certificateholder)  covering the Trust and in and to the Mortgage  Loans and the
proceeds  thereof,  whereupon  the Trustee or, upon notice to the  Depositor and
with the Depositor's consent, its designee will succeed to all responsibilities,
duties and  liabilities  of the Master  Servicer under the Pooling and Servicing
Agreement (other than the obligation to purchase

   
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<PAGE>



Mortgage  Loans  under  certain  circumstances)  and will be entitled to similar
compensation  arrangements.  In the event that the Trustee would be obligated to
succeed the Master  Servicer but is unwilling so to act, it may appoint or if it
is  unable  so to act,  it  shall  appoint  or  petition  a court  of  competent
jurisdiction  for the  appointment  of, a Fannie  Mae- or  Freddie  Mac-approved
mortgage  servicing  institution with a net worth of at least $10,000,000 to act
as successor to the Master  Servicer  under the Pooling and Servicing  Agreement
(unless  otherwise  set forth in the Pooling and Servicing  Agreement).  Pending
appointment,  the Trustee is obligated to act in that capacity.  The Trustee and
such successor may agree upon the servicing compensation to be paid, which in no
event may be greater than the  compensation to the initial Master Servicer under
the Pooling and Servicing Agreement.

      No  Certificateholder  will have any right under a Pooling  and  Servicing
Agreement to institute any proceeding  with respect to the Pooling and Servicing
Agreement (except as otherwise provided for in the related Pooling and Servicing
Agreement with respect to the Credit Enhancer) unless the holder  previously has
given to the Trustee written notice of default and the  continuance  thereof and
unless the holders of Certificates of any class  evidencing not less than 25% of
the aggregate  Percentage  Interests  constituting  that class have made written
request upon the Trustee to institute the  proceeding in its own name as Trustee
thereunder and have offered to the Trustee reasonable  indemnity and the Trustee
for 60 days after  receipt of the request and indemnity has neglected or refused
to institute any proceeding. However, the Trustee will be under no obligation to
exercise any of the trusts or powers  vested in it by the Pooling and  Servicing
Agreement or to  institute,  conduct or defend any  litigation  thereunder or in
relation  thereto at the  request,  order or  direction of any of the holders of
Certificates  covered  by  the  Pooling  and  Servicing  Agreement,  unless  the
Certificateholders  have offered to the Trustee reasonable security or indemnity
against the costs,  expenses and  liabilities  which may be incurred  therein or
thereby.


Amendment

      Each Pooling and Servicing Agreement may be amended by the Depositor,  the
Master   Servicer  and  the   Trustee,   without  the  consent  of  the  related
Certificateholders:

     o    to cure any ambiguity;
     o    to  correct  or  supplement   any  provision   therein  which  may  be
          inconsistent with any other provision therein or to correct any error;
     o    to change  the  timing  and/or  nature of  deposits  in the  Custodial
          Account or the Certificate  Account or to change the name in which the
          Custodial  Account  is  maintained,  except  that (a) the  Certificate
          Account Deposit Date may not occur later than the related Distribution
          Date, (b) the change may not adversely  affect in any material respect
          the interests of any Certificateholder,  as evidenced by an opinion of
          counsel,  and (c) the change may not adversely affect the then-current
          rating of any rated classes of Certificates,  as evidenced by a letter
          from  each  applicable  Rating  Agency  as  specified  in the  related
          Prospectus Supplement;
     o    if an election to treat the related  Trust as a "real estate  mortgage
          investment conduit" (a "REMIC") has been made, to modify, eliminate or
          add to any of its provisions  (a) to the extent  necessary to maintain
          the  qualification of the Trust as a REMIC or to avoid or minimize the
          risk of imposition of any tax on the related Trust,  provided that the
          Trustee has received an opinion of counsel to the effect that (1) that
          action is necessary or desirable to maintain qualification or to avoid
          or minimize that risk, and (2) the action will not adversely affect in
          any material  respect the interests of any related  Certificateholder,
          or (b) to modify the provisions  regarding the  transferability of the
          REMIC   Residual   Certificates,   provided  that  the  Depositor  has
          determined that

   
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            the change would not adversely affect the applicable  ratings of any
            classes of the  Certificates,  as  evidenced  by a letter  from each
            applicable  Rating  Agency as  specified  in the related  Prospectus
            Supplement,  and that any such  amendment  will not give rise to any
            tax with respect to the transfer of the REMIC Residual  Certificates
            to a non-permitted transferee;
      o     to make any other  provisions  with  respect to matters or questions
            arising  under the Pooling  and  Servicing  Agreement  which are not
            materially  inconsistent with its provisions,  so long as the action
            will not adversely  affect in any material  respect the interests of
            any Certificateholder; or
      o     to amend any provision that is not material to holders of any class
            of related Certificates.

      The Pooling and Servicing  Agreement may also be amended by the Depositor,
the Master  Servicer and the Trustee  (except as  otherwise  provided for in the
related  Pooling and Servicing  Agreement  with respect to the Credit  Enhancer)
with the consent of the holders of Certificates  of each class affected  thereby
evidencing,  in  each  case,  not  less  than  66% of the  aggregate  Percentage
Interests constituting that class for the purpose of adding any provisions to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing  Agreement  or of  modifying  in any manner the rights of the  related
Certificateholders,  except that no such  amendment may (i) reduce in any manner
the amount of, or delay the timing of, payments received on Mortgage Loans which
are required to be distributed on a Certificate of any class without the consent
of the holder of the  Certificate or (ii) reduce the percentage of  Certificates
of any class the holders of which are required to consent to any such  amendment
unless the  holders of all  Certificates  of that  class have  consented  to the
change in the percentage.

      Notwithstanding  the  foregoing,  if a REMIC  election  has been made with
respect to the related Trust, the Trustee will not be entitled to consent to any
amendment to a Pooling and Servicing  Agreement without having first received an
opinion of counsel to the effect that the amendment or the exercise of any power
granted to the Master Servicer,  the Depositor or the Trustee in accordance with
the amendment will not result in the imposition of a tax on the related Trust or
cause the Trust to fail to qualify as a REMIC.


Termination; Retirement of Certificates

      The primary obligations created by the Pooling and Servicing Agreement for
each  series of  Certificates  will  terminate  upon the  payment to the related
Certificateholders  of all  amounts  held in the  Certificate  Account or by the
Master Servicer and required to be paid to the Certificateholders  following the
earlier of
      o     the  final  payment  or other  liquidation  or  disposition  (or any
            advance  with  respect  thereto) of the last  Mortgage  Loan subject
            thereto and all property  acquired upon  foreclosure or deed in lieu
            of foreclosure of any Mortgage Loan and
      o     the  purchase  by the  Master  Servicer  or  the  Depositor  or,  if
            specified in the related Prospectus Supplement, by the holder of the
            REMIC Residual  Certificates  (see "United States Federal Income Tax
            Consequences" below) from the Trust for such series of all remaining
            Mortgage Loans and all property  acquired in respect of the Mortgage
            Loans.

      Any option to purchase  described in the second item above will be limited
to cases in which  the  aggregate  Stated  Principal  Balance  of the  remaining
Mortgage  Loans  is less  than or  equal to ten  percent  (10%)  of the  initial
aggregate Stated Principal Balance of the Mortgage Loans. In addition

   
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to the  foregoing,  the Master  Servicer or the Depositor may have the option to
purchase,  in whole but not in part, the  Certificates  specified in the related
Prospectus  Supplement  in  the  manner  described  in  the  related  Prospectus
Supplement. Upon the purchase of such Certificates or at any time thereafter, at
the option of the Master  Servicer or the  Depositor,  the Mortgage Loans may be
sold,  thereby effecting a retirement of the Certificates and the termination of
the Trust, or the  Certificates so purchased may be held or resold by the Master
Servicer or the  Depositor.  Written  notice of  termination  of the Pooling and
Servicing  Agreement  will be given  to each  Certificateholder,  and the  final
distribution   will  be  made  only  upon  surrender  and  cancellation  of  the
Certificates  at an office or agency  appointed  by the  Trustee  which  will be
specified in the notice of termination.  If the Certificateholders are permitted
to terminate the trust under the applicable Pooling and Servicing  Agreement,  a
penalty may be imposed upon the Certificateholders based upon the fee that would
be foregone by the Master Servicer because of the related termination.

      Any  purchase  described  above of Mortgage  Loans and  property  acquired
relating to the Mortgage Loans  evidenced by a series of  Certificates  shall be
made at the option of the Master Servicer, the Depositor or, if applicable,  the
holder of the REMIC Residual  Certificates at the price specified in the related
Prospectus  Supplement.  The exercise of that right will effect early retirement
of the Certificates of that series,  but the right of any entity to purchase the
Mortgage Loans and related property will be subject to the criteria, and will be
at the price, set forth in the related Prospectus Supplement.  Early termination
in this manner may adversely  affect the yield to holders of certain  classes of
the  Certificates.  If a REMIC  election has been made,  the  termination of the
related Trust will be effected in a manner  consistent with  applicable  federal
income tax regulations and its status as a REMIC.

      In  addition to the  optional  repurchase  of the  property in the related
Trust described above, if so specified in the related Prospectus  Supplement,  a
holder of a class of  Certificates of the related series (the "Call Class") will
have the right,  solely at its  discretion,  to terminate  the related Trust and
thereby  effect  early  retirement  of the  Certificates  of the series,  on any
Distribution Date after the 12th Distribution Date following the date of initial
issuance  of the  related  series  of  Certificates  and until the date when the
optional  termination  rights of the Master  Servicer and the  Depositor  become
exercisable. The Call Class will not be offered under the Prospectus Supplement.
Any Certificate  evidencing an interest in a Call Class will be referred to as a
"Call  Certificate."  Any such  call  will be of the  entire  Trust at one time;
multiple calls with respect to any series of Certificates will not be permitted.
In the case of a call,  the  holders  of the  Certificates  will be paid a price
equal to 100% of the principal balance of the Certificates as of the day of that
purchase plus accrued interest thereon at the applicable  Pass-Through Rate (the
"Call Price").  To exercise the call, the Call  Certificateholder  must remit to
the related Trustee for  distribution to the  Certificateholders  funds equal to
the Call Price. If those funds are not deposited with the related  Trustee,  the
Certificates of that series will remain outstanding. In addition, in the case of
a Trust for which a REMIC election or elections have been made, this termination
will be effected  in a manner  consistent  with  applicable  Federal  income tax
regulations  and its status as a REMIC.  In  connection  with a call by the Call
Certificateholder, the final payment to the Certificateholders will be made upon
surrender of the related Certificates to the Trustee. Once the Certificates have
been  surrendered and paid in full,  there will not be any further  liability to
Certificateholders.


The Trustee

      The Trustee  under each Pooling and Servicing  Agreement  will be named in
the related Prospectus Supplement.  The commercial bank or trust company serving
as Trustee may have normal banking  relationships  with the Depositor and/or its
affiliates, including Residential Funding.

   
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      The Trustee may resign at any time, in which event the  Depositor  will be
obligated  to appoint a successor  trustee.  The  Depositor  may also remove the
Trustee if the Trustee  ceases to be  eligible to continue as Trustee  under the
Pooling and  Servicing  Agreement  or if the  Trustee  becomes  insolvent.  Upon
becoming  aware of those  circumstances,  the  Depositor  will be  obligated  to
appoint a successor Trustee.  The Trustee may also be removed at any time by the
holders of  Certificates  evidencing  not less than 51% of the aggregate  voting
rights in the  related  Trust.  Any  resignation  or removal of the  Trustee and
appointment of a successor Trustee will not become effective until acceptance of
the appointment by the successor Trustee.


                             YIELD CONSIDERATIONS

      The yield to  maturity of a  Certificate  will depend on the price paid by
the  holder  for the  Certificate,  the  Pass-Through  Rate  on any  Certificate
entitled  to  payments  of  interest,  which  Pass-Through  Rate  may vary if so
specified  in the  related  Prospectus  Supplement,  and the rate and  timing of
principal   payments,   including   prepayments,   defaults,   liquidations  and
repurchases,  on the  Mortgage  Loans and the  allocation  thereof to reduce the
principal balance of the Certificate or its notional amount, if applicable.

      Each monthly  interest  payment on a Mortgage  Loan will be  calculated as
one-twelfth of the applicable  Mortgage Rate multiplied by the principal balance
of the Mortgage Loan outstanding as of the first day of the related Due Date for
the Mortgage Loan, subject to any Deferred Interest. The amount of payments with
respect to each  Mortgage Loan  distributed,  or accrued in the case of Deferred
Interest or Accrual Certificates,  monthly to holders of a class of Certificates
entitled to payments of interest will be similarly calculated,  unless otherwise
specified in the Prospectus  Supplement,  on the basis of that class's specified
percentage  of each  payment  of  interest,  or  accrual  in the case of Accrual
Certificates,  and  will  be  expressed  as  a  fixed,  adjustable  or  variable
Pass-Through  Rate  payable on the  outstanding  principal  balance or  notional
amount of the Certificate,  or any combination of Pass-Through Rates, calculated
as  described  in this  Prospectus  and in the  related  Prospectus  Supplement.
Holders of Strip  Certificates or a class of Certificates  having a Pass-Through
Rate that varies based on the weighted  average  Mortgage Rate of the underlying
Mortgage Loans will be affected by disproportionate  prepayments and repurchases
of Mortgage  Loans having higher Net Mortgage  Rates or rates  applicable to the
Strip Certificates, as applicable.

      The effective yield to maturity to each holder of Certificates entitled to
payments of interest  will be below that  otherwise  produced by the  applicable
Pass-Through Rate and purchase price of the Certificate because,  while interest
will  accrue  on each  Mortgage  Loan  from the  first  day of each  month,  the
distribution of interest will be made on the 25th day or, if the 25th day is not
a business day, the next  succeeding  business  day, of the month  following the
month of accrual.

      A class of Certificates may be entitled to payments of interest at a fixed
Pass-Through Rate, a variable Pass-Through Rate or adjustable Pass-Through Rate,
or any  combination  of  Pass-Through  Rates,  each as  specified in the related
Prospectus  Supplement.  A variable Pass-Through Rate may be calculated based on
the weighted average of the Mortgage Rates (net of servicing fees and any Excess
Spread or Excluded  Spread) of the  related  Mortgage  Loans (the "Net  Mortgage
Rate") for the month preceding the Distribution Date. An adjustable Pass-Through
Rate may be calculated by reference to an index or otherwise.

      The  aggregate  payments of interest on a class of  Certificates,  and the
yield to maturity thereon,  will be affected by the rate of payment of principal
on the  Certificates,  or the  rate  of  reduction  in the  notional  amount  of
Certificates entitled to payments of interest only, and, in the case

   
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of  Certificates  evidencing  interests  in ARM  Loans,  by  changes  in the Net
Mortgage Rates on the ARM Loans.  See "Maturity and  Prepayment  Considerations"
below.  The yield on the  Certificates  will also be affected by liquidations of
Mortgage Loans following  Mortgagor  defaults and by purchases of Mortgage Loans
in the event of breaches of  representations  made for the Mortgage Loans by the
Depositor,  the Master  Servicer and others,  or  conversions  of ARM Loans to a
fixed interest rate. See "Mortgage Loan Program--Representations by Sellers" and
"Descriptions  of the  Certificates--Assignment  of Mortgage  Loans"  above.  In
addition,  if the  index  used  to  determine  the  Pass-Through  Rate  for  the
Certificates is different than the Index  applicable to the Mortgage Rates,  the
yield on the  Certificates  will be sensitive to changes in the index related to
the  Pass-Through  Rate and the  yield on the  Certificates  may be  reduced  by
application of a cap on the  Pass-Through  Rate based on the weighted average of
the Net Mortgage Rates.

      In general,  if a  Certificate  is  purchased  at a premium  over its face
amount and payments of principal on the related  Mortgage  Loans occur at a rate
faster than assumed at the time of  purchase,  the  purchaser's  actual yield to
maturity  will  be  lower  than  that  anticipated  at  the  time  of  purchase.
Conversely,  if a class of Certificates is purchased at a discount from its face
amount and payments of principal on the related  Mortgage  Loans occur at a rate
slower than that assumed at the time of purchase,  the purchaser's  actual yield
to  maturity  will be lower  than that  originally  anticipated.  The  effect of
principal prepayments,  liquidations and purchases on yield will be particularly
significant in the case of a series of  Certificates  having a class entitled to
payments of interest only or disproportionate payments of interest. This type of
class will likely be sold at a substantial  premium to its principal balance and
any faster than  anticipated rate of prepayments will adversely affect the yield
to its holders.  In certain  circumstances,  rapid prepayments may result in the
failure of the holders to recoup their  original  investment.  In addition,  the
yield to maturity on other types of classes of Certificates,  including  Accrual
Certificates,  Certificates with a Pass-Through  Rate that fluctuates  inversely
with or at a multiple of an index or other  classes in a series  including  more
than one class of Certificates,  may be relatively more sensitive to the rate of
prepayment on the related Mortgage Loans than other classes of Certificates.

      The timing of changes in the rate of principal  payments on or repurchases
of the Mortgage  Loans may  significantly  affect an investor's  actual yield to
maturity,  even if the average rate of principal payments  experienced over time
is  consistent  with an  investor's  expectation.  In  general,  the  earlier  a
prepayment of principal on the underlying  Mortgage Loans or a repurchase of the
Mortgage  Loans,  the  greater  will be the  effect  on an  investor's  yield to
maturity.  As a result,  the effect on an investor's yield of principal payments
and repurchases  occurring at a rate higher (or lower) than the rate anticipated
by the investor during the period immediately following the issuance of a series
of  Certificates  would not be fully offset by a subsequent  like  reduction (or
increase) in the rate of principal payments.

      When a full  prepayment  is made on a  Mortgage  Loan,  the  Mortgagor  is
charged interest on the principal amount of the Mortgage Loan so prepaid for the
number of days in the month actually  elapsed up to the date of the  prepayment,
at a daily rate determined by dividing the Mortgage Rate by 365.  Prepayments in
full generally  will reduce the amount of interest  distributed in the following
month to holders of Certificates  entitled to  distributions  of interest if the
resulting Prepayment Interest Shortfall is not covered by Compensating Interest.
See "Description of the Certificates--Prepayment Interest Shortfalls." A partial
prepayment  of  principal is applied so as to reduce the  outstanding  principal
balance of the related  Mortgage  Loan as of the first day of the month in which
the  partial  prepayment  is  received.  As a  result,  the  effect of a partial
prepayment  on a  Mortgage  Loan  will  be to  reduce  the  amount  of  interest
distributed to holders of Certificates in the month following the receipt of the
partial  prepayment by an amount equal to one month's interest at the applicable
Pass-Through Rate or Net Mortgage Rate, as the case may be, on the prepaid

   
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amount. See "Description of the  Certificates--Prepayment  Interest Shortfalls."
Neither full or partial principal  prepayments nor Liquidation  Proceeds will be
distributed  until the  Distribution  Date in the month following  receipt.  See
"Maturity and Prepayment Considerations."

      The rate of defaults on the  Mortgage  Loans will also affect the rate and
timing of  principal  payments on the  Mortgage  Loans and thus the yield on the
Certificates.  In general, defaults on mortgage loans are expected to occur with
greater  frequency in their early years.  The rate of default on Mortgage  Loans
which are refinance or limited  documentation  mortgage  loans,  and on Mortgage
Loans with high  Loan-to-Value  Ratios,  may be higher  than for other  types of
Mortgage Loans.  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.  The risk of delinquencies  and loss is greater and 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.   The  risk  of  loss  may  also  be  greater  on  mortgage  loans  with
Loan-to-Value  Ratios greater than 80% and with no Primary  Insurance  Policies.
The yield on any class of Certificates  and the timing of principal  payments on
that class may also be affected by modifications or actions that may be approved
by the Master Servicer as described in this Prospectus under "Description of the
Certificates--Collection  and Other  Servicing  Practices," in connection with a
Mortgage Loan that is in default (or if a default is reasonably foreseeable).

      The risk of loss on Mortgage  Loans made on Puerto Rico Mortgage Loans may
be greater  than on Mortgage  Loans that are made to  Mortgagors  who are United
States  residents and citizens or that are secured by properties  located in the
United States. See "Certain Legal Aspects of Mortgage Loans."

      With respect to some Mortgage  Loans,  including  ARM Loans,  the Mortgage
Rate at  origination  may be below the rate that  would  result if the index and
margin  relating  thereto  were  applied at  origination.  Under the  applicable
underwriting  standards,  the mortgagor under each Mortgage Loan usually will be
qualified  on the  basis of the  Mortgage  Rate in effect  at  origination.  The
repayment of any such  Mortgage Loan may thus be dependent on the ability of the
mortgagor  to make larger  monthly  payments  following  the  adjustment  of the
Mortgage  Rate.  In addition,  the  periodic  increase in the amount paid by the
Mortgagor  of a Buy-Down  Mortgage  Loan during or at the end of the  applicable
Buy-Down  Period may create a greater  financial  burden for the Mortgagor,  who
might not have otherwise  qualified for a mortgage under  Residential  Funding's
underwriting  guidelines,  and may accordingly increase the risk of default with
respect to the related Mortgage Loan.

      The Mortgage Rates on ARM Loans that are subject to negative  amortization
typically   adjust  monthly  and  their   amortization   schedules  adjust  less
frequently.  During a period of  rising  interest  rates as well as  immediately
after  origination  (initial  Mortgage Rates are typically lower than the sum of
the Indices applicable at origination and the related Note Margins),  the amount
of interest accruing on the principal balance of those Mortgage Loans may exceed
the amount of the scheduled  monthly payment thereon.  As a result, a portion of
the accrued interest on negatively amortizing Mortgage Loans may become Deferred
Interest which will be added to their  principal  balance and will bear interest
at the applicable Mortgage Rate.

      The  addition of any  Deferred  Interest to the  principal  balance of any
related class of  Certificates  will lengthen the weighted  average life of that
class  of  Certificates  and may  adversely  affect  yield to  holders  of those
Certificates.  In  addition,  with  respect  to ARM Loans  that are  subject  to
negative amortization,  during a period of declining interest rates, it might be
expected that each

   
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scheduled  monthly  payment on such a Mortgage  Loan would  exceed the amount of
scheduled principal and accrued interest on its principal balance, and since the
excess will be applied to reduce the  principal  balance of the related class or
classes of Certificates, the weighted average life of those Certificates will be
reduced and may adversely affect yield to holders thereof.

      For each Mortgage Pool, if all necessary Advances are made and if there is
no unrecoverable  loss on any Mortgage Loan, the net effect of each distribution
respecting  interest  will be to  pass-through  to  each  holder  of a class  of
Certificates  entitled to  payments of interest an amount  which is equal to one
month's interest at the applicable  Pass-Through  Rate on that class's principal
balance or notional  balance,  as adjusted  downward to reflect any  decrease in
interest  caused by any principal  prepayments  and the addition of any Deferred
Interest to the principal  balance of any Mortgage Loan. See "Description of the
Certificates--Principal and Interest on the Certificates."


                    MATURITY AND PREPAYMENT CONSIDERATIONS

      As  indicated  above under "The  Mortgage  Pools," the  original  terms to
maturity of the Mortgage Loans in a given Mortgage Pool will vary depending upon
the type of  Mortgage  Loans  included  in the  Mortgage  Pool.  The  Prospectus
Supplement for a series of Certificates will contain information with respect to
the types and  maturities of the Mortgage  Loans in the related  Mortgage  Pool.
Unless  otherwise  specified in the related  Prospectus  Supplement,  all of the
Mortgage  Loans may be prepaid  without  penalty in full or in part at any time.
The prepayment experience, the timing and rate of repurchases and the timing and
amount of liquidations  with respect to the related Mortgage Loans in a Mortgage
Pool will affect the life and yield of the related series of Certificates.

      With respect to Balloon Loans, payment of the Balloon Amount, which, based
on the  amortization  schedule  of those  Mortgage  Loans,  is  expected to be a
substantial  amount,  will typically depend on the Mortgagor's ability to obtain
refinancing of the Mortgage Loans or to sell the Mortgaged Property prior to the
maturity of the Balloon Loan. The ability to obtain refinancing will depend on a
number  of  factors  prevailing  at the time  refinancing  or sale is  required,
including,  without  limitation,  real estate values, the Mortgagor's  financial
situation,  prevailing  mortgage loan interest rates, the Mortgagor's  equity in
the  related  Mortgaged  Property,  tax laws  and  prevailing  general  economic
conditions.  Neither  the  Depositor,  the  Master  Servicer  nor  any of  their
affiliates  will be obligated to refinance or repurchase any Mortgage Loan or to
sell the Mortgaged Property.

      Prepayments  on  mortgage  loans  are  commonly  measured  relative  to  a
prepayment  standard  or model.  The  Prospectus  Supplement  for each series of
Certificates  may  describe  one or more  prepayment  standard  or model and may
contain tables  setting forth the projected  yields to maturity on each class of
Certificates  and/or the weighted average life of each class of Certificates and
the percentage of the original principal amount of each class of Certificates of
that series that would be outstanding on specified  payment dates for the series
based on the assumptions stated in the related Prospectus Supplement,  including
assumptions   that   prepayments  on  the  Mortgage  Loans  are  made  at  rates
corresponding to various  percentages of the prepayment standard or model. There
is no assurance  that  prepayment of the Mortgage  Loans  underlying a series of
Certificates  will  conform  to any level of the  prepayment  standard  or model
specified in the related Prospectus Supplement.

      The following is a list of factors that may affect prepayment experience:
      o     homeowner mobility;
      o     economic conditions;
      o     changes in mortgagors' housing needs;
      o     job transfers;

   
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      o     unemployment;
      o     mortgagors' equity in the properties securing the mortgages;
      o     servicing decisions;
      o     enforceability of due-on-sale clauses;
      o     mortgage market interest rates;
      o     mortgage recording taxes;
      o     solicitations and the availability of mortgage funds; and
      o     the obtaining of secondary financing by the Mortgagor.

      Unless  otherwise  specified  in the related  Prospectus  Supplement,  all
Mortgage  Loans,  other  than ARM Loans,  will  contain  due-on-sale  provisions
permitting  the mortgagee to  accelerate  the maturity of the Mortgage Loan upon
sale or certain transfers by the Mortgagor of the underlying Mortgaged Property.
Unless  the  related  Prospectus  Supplement  indicates  otherwise,  the  Master
Servicer will enforce any  due-on-sale  clause to the extent it has knowledge of
the conveyance or proposed  conveyance of the underlying  Mortgaged Property and
it is entitled to do so under applicable law, provided, however, that the Master
Servicer  will  not  take any  action  in  relation  to the  enforcement  of any
due-on-sale  provision which would adversely affect or jeopardize coverage under
any applicable insurance policy.

      An  ARM  Loan  is  assumable,  in  some  circumstances,  if  the  proposed
transferee of the related  Mortgaged  Property  establishes its ability to repay
the Mortgage Loan and, in the reasonable  judgment of the Master Servicer or the
related Subservicer,  the security for the ARM Loan would not be impaired by the
assumption.  The  extent to which ARM Loans are  assumed  by  purchasers  of the
Mortgaged Properties rather than prepaid by the related Mortgagors in connection
with the sales of the Mortgaged Properties will affect the weighted average life
of   the   related   series   of   Certificates.   See   "Description   of   the
Certificates--Collection  and Other  Servicing  Procedures"  and "Certain  Legal
Aspects  of  Mortgage  Loans  and  Related  Matters--Enforceability  of  Certain
Provisions"  for a  description  of  provisions  of the  Pooling  and  Servicing
Agreement and legal  developments  that may affect the prepayment  experience on
the Mortgage Loans.

      In addition,  certain Mortgage  Securities included in a Mortgage Pool may
be  backed  by  underlying  Mortgage  Loans  having  differing  interest  rates.
Accordingly,  the rate at which  principal  payments are received on the related
Certificates  will,  to  some  extent,  depend  on  the  interest  rates  on the
underlying Mortgage Loans.

      A Subservicer may allow the refinancing of a Mortgage Loan in any Trust by
accepting  prepayments  thereon and  permitting a new loan to the same  borrower
secured by a  mortgage  on the same  property,  which may be  originated  by the
Subservicer or the Master Servicer or any of their  respective  affiliates or by
an unrelated  entity.  In the event of a refinancing,  the new loan would not be
included in the related Trust and,  therefore,  the  refinancing  would have the
same effect as a prepayment in full of the related  Mortgage Loan. A Subservicer
or the Master Servicer may, from time to time,  implement  programs  designed to
encourage   refinancing.   These  programs  may  include,   without  limitation,
modifications of existing loans, general or targeted solicitations, the offering
of  pre-approved  applications,  reduced  origination  fees or closing costs, or
other financial incentives.  Targeted solicitations may be based on a variety of
factors,  including  the credit of the borrower or the location of the mortgaged
property.  In  addition,  Subservicers  or the  Master  Servicer  may  encourage
assumptions of Mortgage Loans,  including  defaulted Mortgage Loans, under which
creditworthy borrowers assume the outstanding indebtedness of the Mortgage Loans
which  may be  removed  from the  related  Mortgage  Pool.  As a result of these
programs, with respect to the Mortgage Pool underlying any Trust (i) the rate of
principal  prepayments  of the Mortgage Loans in the Mortgage Pool may be higher
than would otherwise be the case, and (ii) in some cases, the

   
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average  credit or  collateral  quality of the Mortgage  Loans  remaining in the
Mortgage Pool may decline.

      All statistics known to the Depositor that have been compiled with respect
to  prepayment  experience on mortgage  loans  indicate that while some mortgage
loans may remain outstanding until their stated maturities, a substantial number
will be paid prior to their respective stated maturities.

      The rate of prepayment  with respect to conventional  fixed-rate  mortgage
loans has  fluctuated  significantly  in recent  years.  For example,  published
principal  balance  information for Freddie Mac and Fannie Mae securities backed
by conventional  fixed-rate  mortgage loans indicates that the prepayment  rates
for those mortgage  securities were substantially lower during the high interest
rate climate  prevailing  during 1980,  1981 and early 1982 than the  prepayment
rates during 1985 and 1986 when prevailing interest rates declined.  In general,
if interest  rates fall below the Mortgage Rates on fixed-rate  Mortgage  Loans,
the rate of prepayment would be expected to increase. The Depositor is not aware
of any historical  prepayment  experience with respect to mortgage loans secured
by  properties  located in Puerto Rico and,  accordingly,  prepayments  on those
loans may not occur at the same rate or be affected by the same factors as other
mortgage loans.

      Although  the  Mortgage  Rates on ARM Loans will be  subject  to  periodic
adjustments, the adjustments generally will:
     o    not  increase  or  decrease  the  Mortgage  Rates by more than a fixed
          percentage amount on each adjustment date;
     o    not increase the Mortgage Rates over a fixed percentage  amount during
          the life of any ARM Loan; and
     o    be based on an index,  which may not rise and fall  consistently  with
          mortgage  interest rates,  plus the related Note Margin,  which may be
          different  from  margins  being used at the time for newly  originated
          adjustable rate mortgage loans.

      As a result, the Mortgage Rates on the ARM Loans in a Mortgage Pool at any
time may not equal the prevailing rates for similar, newly originated adjustable
rate  mortgage  loans.  In some  rate  environments,  the  prevailing  rates  on
fixed-rate   mortgage  loans  may  be  sufficiently   low  in  relation  to  the
then-current  Mortgage  Rates  on ARM  Loans  that the  rate of  prepayment  may
increase as a result of  refinancings.  There can be no certainty as to the rate
of  prepayments  on the Mortgage Loans during any period or over the life of any
series of Certificates.

      Under certain  circumstances,  the Master  Servicer,  the Depositor or, if
specified  in the  related  Prospectus  Supplement,  the  holders  of the  REMIC
Residual  Certificates  may have the option to purchase the Mortgage  Loans in a
Trust.  See "The Pooling and  Servicing  Agreement--Termination;  Retirement  of
Certificates."


                    CERTAIN LEGAL ASPECTS OF MORTGAGE LOANS

      The following  discussion  contains  summaries of certain legal aspects of
mortgage  loans that are  general in nature.  Because  these  legal  aspects are
governed in part by state law, which laws may differ substantially from state to
state,  the summaries do not purport to be complete,  to reflect the laws of any
particular  state or to encompass  the laws of all states in which the Mortgaged
Properties  may be situated.  The summaries  are qualified in their  entirety by
reference to the applicable federal and state laws governing the Mortgage Loans.



   
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The Mortgage Loans


  General

      The Mortgage Loans (other than Cooperative Loans) will be secured by deeds
of  trust,  mortgages  or deeds to secure  debt  depending  upon the  prevailing
practice in the state in which the  related  Mortgaged  Property is located.  In
some  states,  a mortgage,  deed of trust or deed to secure debt  creates a lien
upon the related real property. In other states, the mortgage,  deed of trust or
deed to secure debt conveys legal title to the property to the mortgagee subject
to a  condition  subsequent  (i.e.,  the  payment  of the  indebtedness  secured
thereby).  These instruments are not prior to the lien for real estate taxes and
assessments and other charges imposed under governmental police powers. Priority
with  respect to these  instruments  depends on their terms and in some cases on
the terms of separate subordination or inter-creditor  agreements, and generally
on the order of recordation of the mortgage deed of trust or deed to secure debt
in the appropriate recording office.

      There are two parties to a mortgage,  the  mortgagor,  who is the borrower
and  homeowner,  and  the  mortgagee,  who is the  lender.  Under  the  mortgage
instrument,  the  mortgagor  delivers  to the  mortgagee  a note or bond and the
mortgage.  In some states, three parties may be involved in a mortgage financing
when  title  to the  property  is held  by a land  trustee  under  a land  trust
agreement of which the borrower is the beneficiary; at origination of a mortgage
loan, the land trustee, as fee owner of the property,  executes the mortgage and
the  borrower  executes  (1) a  separate  undertaking  to make  payments  on the
mortgage  note and (2) an  assignment  of leases and  rents.  Although a deed of
trust is similar to a mortgage,  a deed of trust has three parties: the trustor,
who is the  borrower/homeowner;  the  beneficiary,  who  is  the  lender;  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, the grantee's
authority  under a deed to secure debt  generally  with a power of sale,  to the
trustee to secure payment of the obligation. A deed to secure debt typically has
two parties,  under which the  borrower,  or grantor,  conveys title to the real
property to the grantee,  or lender,  typically with a power of sale,  until the
time when the debt is repaid. The trustee's  authority under a deed of trust and
the mortgagee's  authority under a mortgage are governed by the law of the state
in which the real  property is located,  the express  provisions  of the deed of
trust,  mortgage  or deed  to  secure  debt  and,  in  certain  deed  of  trust,
transactions, the directions of the beneficiary.


  Cooperative Loans

      If  specified  in  the  Prospectus  Supplement  relating  to a  series  of
Certificates, the Mortgage Loans may include Cooperative Loans. Each Cooperative
Note  evidencing a  Cooperative  Loan will be secured by a security  interest in
shares issued by the related corporation (a "Cooperative") that owns the related
apartment building,  which is a corporation  entitled to be treated as a housing
cooperative  under  federal  tax law,  and in the related  proprietary  lease or
occupancy agreement granting exclusive rights to occupy a specific dwelling unit
in the Cooperative's  building.  The security agreement will create a lien upon,
or grant a security interest in, the Cooperative  shares and proprietary  leases
or  occupancy  agreements,  the  priority of which will  depend on,  among other
things,  the terms of the particular  security agreement as well as the order of
recordation of the agreement (or the filing of the financing  statements related
thereto) in the appropriate  recording office or the taking of possession of the
Cooperative  shares,  depending on the law of the state in which the Cooperative
is located. This type of lien or security interest is not, in general,  prior to
liens in favor of the cooperative  corporation for unpaid  assessments or common
charges.


   
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<PAGE>



      Generally, each Cooperative owns in fee or has a leasehold interest in all
the real  property  and owns in fee or  leases  the  building  and all  separate
dwelling units therein.  The  Cooperative is directly  responsible  for property
management and, in most cases,  payment of real estate taxes, other governmental
impositions  and  hazard  and  liability  insurance.  If there is an  underlying
mortgage or mortgages on the  Cooperative's  building or underlying  land, as is
typically the case,  or an underlying  lease of the land, as is the case in some
instances, the Cooperative,  as mortgagor or lessee, as the case may be, is also
responsible for fulfilling the mortgage or rental obligations.

      An underlying  mortgage loan is ordinarily  obtained by the Cooperative in
connection  with  either  the  construction  or  purchase  of the  Cooperative's
building or the  obtaining  of capital by the  Cooperative.  The interest of the
occupant  under  proprietary  leases or  occupancy  agreements  as to which that
Cooperative  is the  landlord is  generally  subordinate  to the interest of the
holder of an  underlying  mortgage  and to the  interest of the holder of a land
lease. If the Cooperative is unable to meet the payment  obligations (i) arising
under an underlying mortgage, the mortgagee holding an underlying mortgage could
foreclose on that mortgage and terminate all subordinate  proprietary leases and
occupancy  agreements  or (ii) arising  under its land lease,  the holder of the
landlord's  interest under the land lease could terminate it and all subordinate
proprietary leases and occupancy agreements. In addition, an underlying 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 final
payment at maturity.  The inability of the  Cooperative  to refinance a mortgage
and its consequent inability to make the final payment could lead to foreclosure
by the  mortgagee.  Similarly,  a land  lease  has an  expiration  date  and the
inability  of the  Cooperative  to extend  its term or, in the  alternative,  to
purchase the land,  could lead to termination of the  Cooperative's  interest in
the property and termination of all proprietary leases and occupancy agreements.
In either event,  a foreclosure  by the holder of an underlying  mortgage or the
termination of the underlying  lease could eliminate or  significantly  diminish
the value of any  collateral  held by the lender who financed the purchase by an
individual  tenant-stockholder  of shares of the  Cooperative or, in the case of
the Mortgage Loans, the collateral securing the Cooperative Loans.

      Each   Cooperative   is   owned   by   shareholders,    referred   to   as
tenant-stockholders,   who,  through   ownership  of  stock  or  shares  in  the
Cooperative,  receive  proprietary  leases or occupancy  agreements which confer
exclusive rights to occupy specific dwellings.  Generally,  a tenant-stockholder
of a Cooperative must make a monthly rental payment to the Cooperative under the
proprietary lease, which rental payment represents the  tenant-stockholder's pro
rata share of the  Cooperative's  payments  for its  underlying  mortgage,  real
property taxes,  maintenance expenses and other capital or ordinary expenses. An
ownership  interest in a Cooperative and  accompanying  occupancy  rights may be
financed  through a Cooperative Loan evidenced by a Cooperative Note and secured
by an  assignment  of and a security  interest  in the  occupancy  agreement  or
proprietary  lease and a security  interest in the related shares of the related
Cooperative.  The lender generally 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  Cooperative  Note,  dispose of the  collateral  at a public or
private sale or otherwise  proceed against the collateral or  tenant-stockholder
as an individual as provided in the security  agreement  covering the assignment
of the  proprietary  lease or occupancy  agreement and the pledge of Cooperative
shares. See "--Foreclosure on Shares of Cooperatives" below.



   
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<PAGE>



  Tax Aspects of Cooperative Ownership

      In general, a "tenant-stockholder" (as defined in Section 216(b)(2) of the
Internal Revenue Code of 1986 (the "Code")) of a corporation that qualifies as a
"cooperative housing corporation" within the meaning of Section 216(b)(1) of the
Code is  allowed a  deduction  for  amounts  paid or  accrued  within his or her
taxable year to the corporation  representing his or her proportionate  share of
certain  interest  expenses and real estate taxes allowable as a deduction under
Section 216(a) of the Code to the corporation  under Sections 163 and 164 of the
Code. In order for a corporation to qualify under Section  216(b)(1) of the Code
for its taxable  year in which those items are  allowable  as a deduction to the
corporation,  the section requires, among other things, that at least 80% of the
gross  income of the  corporation  be derived from its  tenant-stockholders.  By
virtue of this requirement,  the status of a corporation for purposes of Section
216(b)(1) of the Code 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 this section for any  particular  year.  In the event that 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 Section 216(a) of
the Code with respect to those  years.  In view of the  significance  of the tax
benefits  accorded  tenant-stockholders  of a corporation  that qualifies  under
Section 216(b)(1) of the Code, the likelihood that this type of failure would be
permitted to continue over a period of years appears remote.


  Foreclosure on Mortgage Loans

      Although a deed of trust or a deed to secure  debt may also be  foreclosed
by judicial  action,  foreclosure of a deed of trust or a deed to secure debt is
typically accomplished by a non-judicial trustee's or grantee's,  as applicable,
sale  under a  specific  provision  in the deed of trust or deed to secure  debt
which  authorizes the trustee or grantee,  as  applicable,  to sell the property
upon any default by the borrower under the terms of the note or deed of trust or
deed to secure debt. In addition to any notice requirements  contained in a deed
of trust or deed to secure  debt,  in some  states,  the trustee or grantee,  as
applicable,   must   record  a  notice  of  default  and  send  a  copy  to  the
borrower/trustor  and to any  person who has  recorded  a request  for a copy of
notice of default and notice of sale. In addition,  in some states,  the trustee
or grantee, as applicable, must provide notice to any other individual having an
interest of record in the real property,  including any junior  lienholders.  If
the deed of trust or deed to secure  debt is not  reinstated  within a specified
period,  a notice of sale must be posted in a public  place and, in most states,
published for a specific period of time in one or more newspapers.  In addition,
some  states'  laws  require  that a copy of the notice of sale be posted on the
property  and sent to all  parties  having  an  interest  of  record in the real
property.

      Foreclosure of a mortgage generally is accomplished by judicial action. In
most cases,  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  result  from  difficulties  in  locating  and  serving
necessary parties, including borrowers located outside the jurisdiction in which
the  mortgaged  property is located.  If the  mortgagee's  right to foreclose is
contested,  the  legal  proceedings  necessary  to  resolve  the  issue  can  be
time-consuming.

      In some states, the  borrower-trustor  has the right to reinstate the loan
at any time  following  default  until  shortly  before the  trustee's  sale. In
general,  in those  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 obligation.

   
                                      77

<PAGE>




      In the case of  foreclosure  under a mortgage,  a deed of trust or deed to
secure  debt,  the sale by the  referee  or other  designated  officer or by the
trustee or grantee,  as applicable,  is a public sale.  However,  because of the
difficulty  a  potential  buyer at the sale may have in  determining  the  exact
status of title and because the  physical  condition  of the  property  may have
deteriorated  during the  foreclosure  proceedings,  it is uncommon  for a third
party to purchase the property at a foreclosure  sale.  Rather, it is common for
the lender to purchase the property from the trustee or grantee,  as applicable,
or referee for a credit bid less than or equal to the unpaid principal amount of
the  mortgage  or deed of trust  or deed to  secure  debt,  accrued  and  unpaid
interest and the expense of foreclosure, in which case the mortgagor's debt will
be extinguished  unless the lender purchases the property for a lesser amount in
order to preserve its right against a borrower to seek a deficiency judgment and
the remedy is available under state law and the related loan  documents.  In the
same states,  there is a statutory  minimum  purchase price which the lender may
offer  for the  property  and  generally,  state  law  controls  the  amount  of
foreclosure  costs  and  expenses,  including  attorneys'  fees,  which  may  be
recovered by a lender. Thereafter,  subject to the right of the borrower in some
states to remain in possession  during the  redemption  period,  the lender will
assume the burdens of ownership,  including  obtaining hazard insurance,  paying
taxes and making  repairs at its own expense  that are  necessary  to render the
property suitable for sale. Generally,  the lender will 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 and,
in some  states,  the lender may be entitled to a deficiency  judgment.  In some
cases, a deficiency judgment may be pursued in lieu of foreclosure. Any loss may
be reduced by the receipt of any mortgage  insurance  proceeds or other forms of
credit  enhancement  for a series of  Certificates.  See  "Description of Credit
Enhancement."


  Foreclosure on Mortgaged Properties Located in the Commonwealth of Puerto Rico

      Under the laws of the  Commonwealth  of Puerto Rico the  foreclosure  of a
real estate  mortgage  usually  follows an ordinary  "civil action" filed in the
Superior Court for the district where the mortgage  property is located.  If the
defendant does not contest the action filed, a default  judgment is rendered for
the  plaintiff  and the  mortgaged  property  is sold at public  auction,  after
publication of the sale for two weeks, by posting written notice in three public
places in the municipality where the auction will be held, in the tax collection
office and in the public school of the municipality where the mortgagor resides,
if known. If the residence of the mortgagor is not known,  publication in one of
the newspapers of general circulation in the Commonwealth of Puerto Rico must be
made at least  once a week for two weeks.  There may be as many as three  public
sales of the mortgaged property. If the defendant contests the foreclosure,  the
case may be tried and judgment rendered based on the merits of the case.

      There are no  redemption  rights  after the  public  sale of a  foreclosed
property  under the laws of the  Commonwealth  of Puerto Rico.  Commonwealth  of
Puerto Rico law  provides  for a summary  proceeding  for the  foreclosure  of a
mortgage,  but it is very seldom used because of concerns regarding the validity
of those  actions.  The process may be expedited if the mortgagee can obtain the
consent of the defendant to the execution of a deed in lieu of foreclosure.

      Under Commonwealth of Puerto Rico law, in the case of the public sale upon
foreclosure of a mortgaged  property that (a) is subject to a mortgage loan that
was  obtained  for a purpose  other than the  financing  or  refinancing  of the
acquisition,  construction or improvement of the property and (b) is occupied by
the  mortgagor as his principal  residence,  the mortgagor of the property has a
right to be paid the first $1,500 from the proceeds  obtained on the public sale
of the property. The mortgagor can claim this sum of money from the mortgagee at
any time prior to the public sale or up to one year

   
                                      78

<PAGE>



after the sale. This payment would reduce the amount of sales proceeds available
to satisfy the Mortgage Loan and may increase the amount of the loss.


  Foreclosure on Shares of Cooperatives

      The Cooperative shares owned by the tenant-stockholder,  together with the
rights  of the  tenant-stockholder  under  the  proprietary  lease or  occupancy
agreement,  are pledged to the lender and are,  in almost all cases,  subject to
restrictions  on  transfer  as set  forth in the  Cooperative's  certificate  of
incorporation  and  by-laws,  as well as in the  proprietary  lease or occupancy
agreement. The proprietary lease or occupancy agreement, even while pledged, may
be cancelled by the  Cooperative  for failure by the  tenant-stockholder  to pay
rent or other obligations or charges owed by the  tenant-stockholder,  including
mechanics'   liens   against  the   Cooperative's   building   incurred  by  the
tenant-stockholder.

      Generally,  rent  and  other  obligations  and  charges  arising  under  a
proprietary  lease or occupancy  agreement which are owed to the Cooperative are
made liens upon the shares to which the proprietary lease or occupancy agreement
relates.  In addition,  the proprietary lease or occupancy  agreement  generally
permits the  Cooperative  to  terminate  the lease or agreement in the event the
borrower  defaults in the performance of covenants  thereunder.  Typically,  the
lender and the Cooperative  enter into a recognition  agreement which,  together
with any lender  protection  provisions  contained in the  proprietary  lease or
occupancy  agreement,  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  the lease or
agreement  until the lender has been provided with notice of and 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 shares and the
proprietary  lease or occupancy  agreement  allocated to the dwelling,  subject,
however,  to the Cooperative's  right to sums due under the proprietary lease or
occupancy  agreement  or which have become  liens on the shares  relating to the
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 amount  realized upon a sale of
the collateral below the outstanding  principal  balance of the Cooperative Loan
and accrued and unpaid interest thereon.

      Recognition agreements also generally provide that in the event the lender
succeeds to the  tenant-shareholder's  shares and proprietary lease or occupancy
agreement as the result of realizing upon its collateral for a Cooperative Loan,
the lender must obtain the  approval or consent of the board of directors of the
Cooperative  as  required  by the  proprietary  lease  before  transferring  the
Cooperative shares and assigning the proprietary lease. This approval or consent
is usually  based on the  prospective  purchaser's  income and net worth,  among
other factors, and may significantly reduce the number of potential  purchasers,
which could  limit the ability of the lender to sell and realize  upon the value
of the  collateral.  Generally,  the lender is not  limited in any rights it may
have to dispossess the tenant-stockholder.


   
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<PAGE>



      Because of the nature of  Cooperative  Loans,  lenders do not  require the
tenant-stockholder  (i.e.,  the borrower) to obtain title insurance of any type.
Consequently,  the existence of any prior liens or other  imperfections of title
affecting the  Cooperative's  building or real estate also may adversely  affect
the  marketability  of the shares allocated to the dwelling unit in the event of
foreclosure.

      A foreclosure on the Cooperative  shares is accomplished by public 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 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 sale and the sale price.  Generally,  a sale conducted according to
the usual practice of creditors selling similar collateral in the same area will
be considered reasonably conducted.

      Article  9 of the UCC  provides  that the  proceeds  of the  sale  will be
applied  first to pay the costs and expenses of the sale and then to satisfy the
indebtedness  secured  by  the  lender's  security  interest.   The  recognition
agreement,  however, generally provides that the lender's right to reimbursement
is subject to the right of the Cooperative 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 "--Anti-Deficiency Legislation and
Other Limitations on Lenders" below.


  Rights of Redemption

      In some  states,  after  sale  pursuant  to a deed of trust,  or a deed to
secure debt or  foreclosure of a mortgage,  the borrower and  foreclosed  junior
lienors or other parties are given a statutory  period,  typically  ranging from
six months to two years,  in which to redeem the property  from the  foreclosure
sale.  In some  states,  redemption  may occur  only upon  payment of the entire
principal balance of the loan, accrued interest and expenses of foreclosure.  In
other states,  redemption  may be authorized if the former  borrower pays only a
portion of the sums due.  In some  states,  the right to redeem is an  equitable
right.  The equity of redemption,  which is a  non-statutory  right that must be
exercised prior to a foreclosure  sale,  should be distinguished  from statutory
rights of  redemption.  The  effect of a  statutory  right of  redemption  is to
diminish the ability of the lender to sell the foreclosed  property.  The rights
of redemption would defeat the title of any purchaser  subsequent to foreclosure
or sale  under a deed of  trust  or a deed to  secure  debt.  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

      Some states have imposed statutory  prohibitions  which limit the remedies
of a  beneficiary  under a deed of trust,  a  mortgagee  under a  mortgage  or a
grantee  under a deed to secure  debt.  In some  states,  including  California,
statutes  limit the right of the  beneficiary,  mortgagee or grantee to obtain a
deficiency  judgment against the borrower  following  foreclosure.  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.  In the case of a Mortgage Loan
secured by a property owned by a trust where the Mortgage Note is

   
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<PAGE>



executed  on  behalf of the  trust,  a  deficiency  judgment  against  the trust
following foreclosure or sale under a deed of trust or deed to secure debt, even
if obtainable  under  applicable law, may be of little value to the beneficiary,
grantee or mortgagee if there are no trust assets  against which the  deficiency
judgment may be executed.  Some state statutes require the beneficiary,  grantee
or  mortgagee to exhaust the security  afforded  under a deed of trust,  deed to
secure debt or mortgage  by  foreclosure  in an attempt to satisfy the full debt
before bringing a personal action against the borrower.

      In other states,  the lender has the option of bringing a personal  action
against the borrower on the debt without first exhausting the security; however,
in some of these states, the lender,  following judgment on the 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 this election, is that lenders
will usually  proceed against the security first rather than bringing a personal
action  against the borrower.  Finally,  in other states,  statutory  provisions
limit any deficiency  judgment  against the borrower  following a foreclosure to
the excess of the  outstanding  debt over the fair value of the  property at the
time of the public sale. The purpose of these statutes is generally to prevent a
beneficiary,  grantee or mortgagee  from obtaining a large  deficiency  judgment
against the borrower as a result of low or no bids at the judicial sale.

      Generally,  Article 9 of the UCC governs foreclosure on Cooperative Shares
and the  related  proprietary  lease or  occupancy  agreement.  Some courts have
interpreted  Article  9 to  prohibit  or limit a  deficiency  award  in  certain
circumstances,  including circumstances where the disposition of the collateral,
which, in the case of a Cooperative Loan, would be the shares of the Cooperative
and the related proprietary lease or occupancy agreement, was not conducted in a
commercially reasonable manner.

      In addition to laws limiting or prohibiting deficiency judgments, numerous
other federal and state statutory  provisions,  including the federal bankruptcy
laws and state laws  affording  relief to debtors,  may interfere with or affect
the ability of the secured mortgage lender to realize upon its collateral and/or
enforce a deficiency  judgment.  For example,  under the federal bankruptcy law,
all actions  against the debtor,  the debtor's  property and any  co-debtor  are
automatically stayed upon the filing of a bankruptcy petition. Moreover, a court
having federal  bankruptcy  jurisdiction may permit a debtor through its Chapter
11 or Chapter 13  rehabilitative  plan to cure a monetary  default relating to a
mortgage loan on the 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  which  is not the  principal
residence of the debtor may be modified. These courts have allowed modifications
that include reducing the amount of each monthly  payment,  changing the rate of
interest,  altering the  repayment  schedule,  forgiving all or a portion of the
debt and reducing 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.  Generally,
however,  the  terms of a  mortgage  loan  secured  only by a  mortgage  on real
property that is the debtor's  principal  residence may not be modified  under a
plan  confirmed  under  Chapter  13 except  with  respect  to  mortgage  payment
arrearages,  which may be cured  within a reasonable  time  period.  Courts with
federal bankruptcy  jurisdiction  similarly may be able to modify the terms of a
Cooperative Loan.

   
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<PAGE>




      Certain tax liens  arising  under the Code may, in certain  circumstances,
have priority over the lien of a mortgage, deed to secure debt or deed of trust.
This may have the effect of  delaying or  interfering  with the  enforcement  of
rights with respect to a defaulted Mortgage Loan.

      In addition, substantive requirements are imposed upon mortgage 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.  These federal laws impose specific statutory liabilities upon lenders
who originate  mortgage  loans and who fail to comply with the provisions of the
law. In some cases, this liability may affect assignees of the mortgage loans.

      Some of the  Mortgage  Loans may be subject to special  rules,  disclosure
requirements   and   other   provisions   that   were   added  to  the   federal
Truth-in-Lending  Act by the  Homeownership  and Equity  Protection  Act of 1994
(such  Mortgage  Loans,  "High  Cost  Loans"),  if  those  Mortgage  Loans  were
originated on or after October 1, 1995,  are not mortgage  loans made to finance
the purchase of the mortgaged  property and have interest  rates or  origination
costs in excess of prescribed  levels.  Purchasers or assignees of any High Cost
Loan,  including  any Trust,  could be liable for all claims and  subject to all
defenses  arising under these  provisions that the borrower could assert against
the originator of the High Cost Loan. Remedies available to the borrower include
monetary penalties,  as well as recission rights if the appropriate  disclosures
were not given as required.


  Enforceability of Certain Provisions

      Unless the Prospectus  Supplement indicates otherwise,  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 conveys 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
has been 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 prohibit the enforcement of due-on-sale  clauses and
permits lenders to enforce these clauses in accordance with their terms, subject
to 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.

      The Garn-St Germain Act also sets forth nine specific 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 a transfer of the property may
have  occurred.  These  include  intra-family  transfers,  certain  transfers by
operation of law,  leases of fewer than three years and the creation of a junior
encumbrance. Regulations promulgated under the Garn-St Germain Act also prohibit
the imposition of a prepayment  penalty upon the  acceleration of a loan under a
due-on-sale clause.

      The  inability  to enforce a  due-on-sale  clause may result in a mortgage
loan bearing an interest  rate below the current  market rate being assumed by a
new home buyer  rather  than being paid off,  which may have an impact  upon the
average life of the Mortgage Loans and the number of Mortgage Loans which may be
outstanding until maturity.

      Upon foreclosure,  courts have imposed general equitable principles. These
equitable  principles are designed to relieve the borrower from the legal effect
of its defaults under the loan

   
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<PAGE>



documents.  Examples  of  judicial  remedies  that have been  fashioned  include
judicial  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
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,  including the borrower
failing to  adequately  maintain 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,  deeds to  secure  debt 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 deed to secure a
debt or a mortgagee  having a power of sale, does not involve  sufficient  state
action to afford constitutional protections to the borrower.


  Applicability of Usury Laws

      Title V of the Depository  Institutions  Deregulation and Monetary Control
Act of 1980 ("Title V"),  provides that state usury  limitations shall not apply
to certain types of residential  first  mortgage  loans,  including  cooperative
loans,  originated by certain  lenders  after March 31, 1980. A similar  federal
statute was in effect with respect to mortgage loans made during the first three
months of 1980.  The Office of Thrift  Supervision  (the "OTS") is authorized to
issue  rules  and   regulations   and  to  publish   interpretations   governing
implementation  of Title V. The statute  authorized any state to impose 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 or to
limit discount points or other charges.

      Unless  otherwise  described in the related  Prospectus  Supplement,  each
Seller of a Mortgage Loan, or another  specified  party,  will have  represented
that each Mortgage Loan was originated in compliance with then applicable  state
laws,  including  usury laws, in all material  respects.  However,  the Mortgage
Rates on the  Mortgage  Loans  will be subject  to  applicable  usury laws as in
effect from time to time.


  Alternative Mortgage Instruments

      Alternative  mortgage  instruments,  including  adjustable  rate  mortgage
loans,  adjustable rate cooperative  loans, and early ownership  mortgage loans,
originated by non-federally  chartered lenders, have historically been subjected
to a variety of restrictions.  These restrictions  differed from state to state,
resulting  in  difficulties  in  determining  whether a  particular  alternative
mortgage  instrument  originated by a  state-chartered  lender was in compliance
with  applicable law. These  difficulties  were  alleviated  substantially  as a
result of the enactment of Title VIII of the Garn-St Germain Act ("Title VIII").
Title VIII provides  that,  notwithstanding  any state law to the contrary,  (i)
state-chartered   banks  may  originate   alternative  mortgage  instruments  in
accordance with regulations  promulgated by the Comptroller of the Currency with
respect to the  origination  of  alternative  mortgage  instruments  by national
banks, (ii)  state-chartered  credit unions may originate  alternative  mortgage
instruments in accordance  with  regulations  promulgated by the National Credit
Union  Administration  with  respect  to  origination  of  alternative  mortgage
instruments by federal credit unions and (iii) all other non-federally chartered
housing creditors, including state-chartered

   
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savings and loan associations,  state-chartered savings banks and mutual savings
banks  and  mortgage  banking  companies,  may  originate  alternative  mortgage
instruments in accordance with the  regulations  promulgated by the Federal Home
Loan  Bank  Board,  predecessor  to the OTS,  with  respect  to  origination  of
alternative mortgage instruments by federal savings and loan associations. Title
VIII also provides that any state may reject  applicability of the provisions of
Title VIII by  adopting,  prior to October  15,  1985,  a law or  constitutional
provision expressly rejecting the applicability of these provisions. Some states
have taken this action.


Environmental Legislation

      Under the federal Comprehensive  Environmental Response,  Compensation and
Liability  Act of 1980,  as  amended  ("CERCLA"),  and  under  state law in some
states,  a secured party which takes a deed-in-lieu of foreclosure,  purchases a
mortgaged  property at a foreclosure sale, or operates a mortgaged  property may
become  liable in certain  circumstances  for the costs of cleaning up hazardous
substances  regardless of whether they have  contaminated  the property.  CERCLA
imposes  strict,  as well as joint and several,  liability on several classes of
potentially  responsible parties,  including current owners and operators of the
property  who did not cause or  contribute  to the  contamination.  Furthermore,
liability  under CERCLA is not limited to the original or unamortized  principal
balance of a loan or to the value of the property  securing a loan.  Lenders may
be held liable under  CERCLA as owners or operators  unless they qualify for the
secured creditor exemption to CERCLA. This exemption exempts from the definition
of owners and operators those who, without  participating in the management of a
facility,  hold indicia of ownership primarily to protect a security interest in
the facility.

      The Asset Conservation, Lender Liability and Deposit Insurance Act of 1996
(the "Conservation  Act") amended,  among other things, the provisions of CERCLA
with  respect  to lender  liability  and the  secured  creditor  exemption.  The
Conservation  Act offers  substantial  protection  to lenders  by  defining  the
activities  in which a lender  can  engage  and still  have the  benefit  of the
secured  creditor  exemption.  In  order  for a  lender  to be  deemed  to  have
participated in the management of a mortgaged property, the lender must actually
participate  in the  operational  affairs of the property of the  borrower.  The
Conservation  Act provides  that "merely  having the capacity to  influence,  or
unexercised  right to control"  operations does not constitute  participation in
management.  A lender will lose the protection of the secured creditor exemption
only if it exercises  decision-making control over the borrower's  environmental
compliance and hazardous substance handling and disposal  practices,  or assumes
day-to-day  management of all operational  functions of the mortgaged  property.
The  Conservation  Act also  provides  that a lender  will  continue to have the
benefit of the secured  creditor  exemption even if it forecloses on a mortgaged
property,  purchases  it at a  foreclosure  sale or  accepts a  deed-in-lieu  of
foreclosure provided that the lender seeks to sell the mortgaged property at the
earliest  practicable  commercially  reasonable time on commercially  reasonable
terms.

      Other federal and state laws in some circumstances may impose liability on
a secured party which takes a deed-in-lieu of foreclosure, purchases a mortgaged
property  at a  foreclosure  sale,  or  operates a  mortgaged  property on which
contaminants  other than CERCLA  hazardous  substances  are  present,  including
petroleum,  agricultural  chemicals,  hazardous  wastes,  asbestos,  radon,  and
lead-based  paint.  These cleanup costs may be substantial.  It is possible that
the  cleanup  costs could  become a liability  of a Trust and reduce the amounts
otherwise  distributable  to the holders of the related series of  Certificates.
Moreover,  certain federal  statutes and certain states by statute impose a lien
for any cleanup costs incurred by that state on the property that is the subject
of the cleanup costs (an  "Environmental  Lien").  All subsequent  liens on that
property are usually subordinated

   
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to an  Environmental  Lien and, in some states,  even prior  recorded  liens are
subordinated to Environmental Liens. In the latter states, the security interest
of the  Trustee  in a related  parcel of real  property  that is  subject  to an
Environmental Lien could be adversely affected.

      Traditionally,  many residential  mortgage lenders have not taken steps to
evaluate whether contaminants are present with respect to any mortgaged property
prior  to the  origination  of the  mortgage  loan or prior  to  foreclosure  or
accepting a deed-in-lieu  of  foreclosure.  Neither the Depositor nor any Master
Servicer will be required by any Agreement to undertake any of these evaluations
prior to foreclosure or accepting a deed-in-lieu of  foreclosure.  The Depositor
does not make any  representations  or warranties  or assume any liability  with
respect to the absence or effect of  contaminants  on any Mortgaged  Property or
any casualty resulting from the presence or effect of contaminants. However, the
Master Servicer will not be obligated to foreclose on any Mortgaged  Property or
accept a deed-in-lieu  of  foreclosure  if it knows or reasonably  believes that
there are material  contaminated  conditions  on the  property.  A failure so to
foreclose may reduce the amounts otherwise  available to  Certificateholders  of
the related series.

      Except as otherwise specified in the applicable Prospectus Supplement,  at
the time the Mortgage Loans were originated,  no  environmental  assessment or a
very limited environment  assessment of the Mortgaged  Properties will have been
conducted.


Soldiers' and Sailors' Civil Relief Act of 1940

      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 the borrower's  mortgage  loan,  including a borrower who was in
reserve  status and is called to active duty after  origination  of the mortgage
loan, may not be charged interest,  including fees and charges,  above an annual
rate of 6% during the period of the  borrower's  active  duty  status,  unless a
court orders otherwise upon application of the lender. The Relief Act applies to
borrowers who are members of the Air Force, Army, Marines, Navy, National Guard,
Reserves or Coast Guard, and officers of the U.S. Public Health Service assigned
to duty with the military.

       Because the Relief Act applies to borrowers who enter  military  service,
including  reservists  who are called to active duty,  after  origination of the
related  mortgage  loan,  no  information  can be  provided  as to the number of
Mortgage  Loans that may be affected by the Relief Act. With respect to Mortgage
Loans included in a Trust, application of the Relief Act would adversely affect,
for an  indeterminate  period of time,  the  ability of the Master  Servicer  to
collect  full  amounts of interest on those  Mortgage  Loans.  Any  shortfall in
interest collections resulting from the application of the Relief Act or similar
legislation  or  regulations,  which would not be  recoverable  from the related
Mortgage Loans, would result in a reduction of the amounts  distributable to the
holders of the related Certificates, and would not be covered by Advances or any
form of credit  enhancement  provided in connection  with the related  series of
Certificates.  In addition, the Relief Act imposes limitations that would impair
the ability of the Master  Servicer to  foreclose on an affected  Mortgage  Loan
during  the  Mortgagor's  period of  active  duty  status,  and,  under  certain
circumstances,  during an additional three month period thereafter. Thus, in the
event that the Relief Act or similar  legislation or regulations  applies to any
Mortgage Loan which goes into default, there may be delays in payment and losses
on  the  related  Certificates  in  connection  therewith.  Any  other  interest
shortfalls, deferrals or forgiveness of payments on the Mortgage Loans resulting
from  similar  legislation  or  regulations  may result in delays in payments or
losses to Certificateholders of the related series.



   
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Default Interest and Limitations on Prepayments

      Notes and mortgages may contain  provisions  that obligate the borrower to
pay a late charge or additional interest if payments are not timely made, and in
some  circumstances,  may prohibit  prepayments  for a specified  period  and/or
condition  prepayments  upon the borrower's  payment of prepayment fees or yield
maintenance penalties.  In some states, there are or may be specific limitations
upon the late charges which a lender may collect from a borrower for  delinquent
payments.  Some states also limit the amounts  that a lender may collect  from a
borrower  as an  additional  charge if the loan is  prepaid.  In  addition,  the
enforceability  of provisions that provide for prepayment fees or penalties upon
an  involuntary  prepayment  is  unclear  under  the laws of many  states.  Most
conventional  single-family  mortgage  loans may be  prepaid  in full or in part
without  penalty.  The  regulations  of the  Federal  Home Loan Bank  Board,  as
succeeded  by the OTS,  prohibit  the  imposition  of a  prepayment  penalty  or
equivalent fee for or in connection with the  acceleration of a loan by exercise
of a  due-on-sale  clause.  A mortgagee  to whom a  prepayment  in full has been
tendered  may be  compelled  to give  either a  release  of the  mortgage  or an
instrument  assigning  the  existing  mortgage.  The absence of a  restraint  on
prepayment,  particularly  with respect to Mortgage Loans having higher mortgage
rates, may increase the likelihood of refinancing or other early  retirements of
the Mortgage Loans.


Forfeitures in Drug and RICO Proceedings

      Federal  law  provides  that  property  owned  by  persons   convicted  of
drug-related  crimes or of criminal  violations of the Racketeer  Influenced and
Corrupt  Organizations  ("RICO")  statute can be seized by the government if the
property was used in, or purchased  with the  proceeds of, those  crimes.  Under
procedures  contained  in the  Comprehensive  Crime  Control  Act of  1984,  the
government may seize the property even before  conviction.  The government  must
publish notice of the  forfeiture  proceeding and may give notice to all parties
"known to have an alleged  interest in the  property,"  including the holders of
mortgage loans.

      A lender  may avoid  forfeiture  of its  interest  in the  property  if it
establishes  that: (i) its mortgage was executed and recorded before  commission
of the crime upon which the forfeiture is based,  or (ii) the lender was, at the
time of execution of the  mortgage,  "reasonably  without cause to believe" that
the  property was used in, or  purchased  with the proceeds of,  illegal drug or
RICO activities.


Negative Amortization Loans

      A recent case held that state  restrictions on the compounding of interest
are not preempted by the provisions of the Depository Institutions  Deregulation
and Monetary Control Act of 1980 ("DIDMC") and as a result, a mortgage loan that
provided for negative  amortization  violated New Hampshire's  requirement  that
first  mortgage loans provide for  computation of interest on a simple  interest
basis. The court did not address the  applicability of the Alternative  Mortgage
Transaction  Parity Act of 1982,  which  authorizes a lender to make residential
mortgage  loans  that  provide  for  negative  amortization.  As a  result,  the
enforceability  of compound interest on mortgage loans that provide for negative
amortization is unclear.  The case, which was decided by the First Circuit Court
of Appeals,  is binding  authority only on Federal District Courts in Maine, New
Hampshire, Massachusetts, Rhode Island and Puerto Rico.


   
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<PAGE>



                 UNITED STATES FEDERAL INCOME TAX CONSEQUENCES


General

      The following is a general  discussion  of  anticipated  material  federal
income tax  consequences  of the  purchase,  ownership  and  disposition  of the
Certificates   offered   hereunder.   This  discussion  is  directed  solely  to
Certificateholders  that hold the  Certificates  as  capital  assets  within the
meaning of Section  1221 of the Code and does not purport to discuss all federal
income tax  consequences  that may be  applicable  to  particular  categories of
investors,  some of which,  including  banks,  insurance  companies  and foreign
investors)  may be subject to special  rules.  In addition,  the  authorities on
which this discussion,  and the opinion referred to below, are based are subject
to  change  or  differing  interpretations,  which  could  apply  retroactively.
Taxpayers  and preparers of tax returns,  including  those filed by any REMIC or
other  issuer,  should be aware that under  applicable  Treasury  regulations  a
provider of advice on  specific  issues of law is not  considered  an income tax
return  preparer unless the advice (i) is given with respect to events that have
occurred at the time the advice is rendered and is not given with respect to the
consequences  of  contemplated  actions,  and (ii) is  directly  relevant to the
determination of an entry on a tax return. Accordingly, taxpayers should consult
their tax advisors and tax return  preparers  regarding the  preparation  of any
item on a tax  return,  even  where  the  anticipated  tax  treatment  has  been
discussed in this Prospectus or in a Prospectus  Supplement.  In addition to the
federal  income  tax  consequences  described  in  this  Prospectus,   potential
investors should consider the state and local tax  consequences,  if any, of the
purchase,  ownership and disposition of the  Certificates.  See "State and Other
Tax Consequences."  Certificateholders are advised to consult their tax advisors
concerning the federal,  state,  local or other tax  consequences to them of the
purchase, ownership and disposition of the Certificates offered hereunder.

      The  following  discussion   addresses  REMIC  Certificates   representing
interests  in a Trust,  or a portion  thereof,  which the Master  Servicer  will
covenant to elect to have  treated as a REMIC under  Sections  860A through 860G
(the "REMIC Provisions") of the Code. The Prospectus  Supplement for each series
of Certificates will indicate whether a REMIC election or elections will be made
for the related  Trust and, if that  election is to be made,  will  identify all
"regular  interests" and "residual  interests" in the REMIC. If a REMIC election
will not be made for a Trust,  the federal income  consequences of the purchase,
ownership and disposition of the related  Certificates  will be described in the
related Prospectus Supplement.  For purposes of this tax discussion,  references
to a  "Certificateholder"  or a  "holder"  are  to  the  beneficial  owner  of a
Certificate.

      In the event  that a REMIC  election  is not made upon the  issuance  of a
particular Series because, for example, a grantor trust structure is being used,
an opinion of counsel relating to the tax consequences of that structure will be
filed prior to the issuance of the related  Certificates.  Furthermore,  the tax
discussion  relating  to that  structure  will  be  provided  in the  Prospectus
Supplement for that series.

      The  following  discussion  is based  in part  upon  the  rules  governing
original  issue  discount  that are  described in Sections 1271 through 1273 and
Section 1275 of the Code and in the Treasury  regulations issued thereunder (the
"OID  Regulations"),  and in part upon the  REMIC  Provisions  and the  Treasury
regulations  issued thereunder (the "REMIC  Regulations").  The OID Regulations,
which are effective with respect to debt instruments issued on or after April 4,
1994,  do not  adequately  address  certain  issues  relevant  to,  and in  some
instances  provide that they are not  applicable to,  securities  similar to the
Certificates.



   
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<PAGE>



REMICs

  Classification of REMICs

      Upon the issuance of each series of REMIC Certificates, Thacher Proffitt &
Wood,  Orrick,  Herrington  &  Sutcliffe  LLP or  Stroock & Stroock & Lavan LLP,
counsel to the  Depositor,  will  deliver  their  opinion  to the  effect  that,
assuming  compliance  with all  provisions of the related  Pooling and Servicing
Agreement,  the related Trust,  or each  applicable  portion of the Trust,  will
qualify as a REMIC and the REMIC Certificates  offered with respect thereto will
be  considered  to evidence  ownership of "regular  interests"  ("REMIC  Regular
Certificates") or "residual  interests" ("REMIC Residual  Certificates") in that
REMIC within the meaning of the REMIC Provisions.

      If an entity electing to be treated as a REMIC fails to comply with one or
more of the ongoing  requirements of the Code for that status during any taxable
year,  the Code provides that the entity will not be treated as a REMIC for that
year and  thereafter.  In that  event,  the  entity may be taxable as a separate
corporation under Treasury  regulations,  and the related REMIC Certificates may
not be accorded the status or given the tax treatment described below.  Although
the Code  authorizes  the Treasury  Department  to issue  regulations  providing
relief  in  the  event  of  an  inadvertent  termination  of  REMIC  status,  no
regulations  have been  issued.  Any relief,  moreover,  may be  accompanied  by
sanctions,  including  the  imposition of a corporate tax on all or a portion of
the Trust's income for the period in which the  requirements for that status are
not  satisfied.  The Pooling and Servicing  Agreement with respect to each REMIC
will include provisions designed to maintain the Trust's status as a REMIC under
the REMIC  Provisions.  It is not anticipated  that the status of any Trust as a
REMIC will be terminated.


  Characterization of Investments in REMIC Certificates

      In general, the REMIC Certificates will be "real estate assets" within the
meaning of Section  856(c)(4)(A)  of the Code and  assets  described  in Section
7701(a)(19)(C)  of the Code in the same  proportion that the assets of the REMIC
underlying the Certificates would be so treated. Moreover, if 95% or more of the
assets of the REMIC  qualify for any of the  foregoing  treatments  at all times
during  a  calendar   year,  the  REMIC   Certificates   will  qualify  for  the
corresponding  status  in  their  entirety  for  that  calendar  year.  Interest
(including original issue discount) on the REMIC Regular Certificates and income
allocated to the class of REMIC Residual Certificates will be interest described
in Section  856(c)(3)(B) of the Code to the extent that those  Certificates  are
treated as "real estate  assets" within the meaning of Section  856(c)(4)(A)  of
the  Code.  In  addition,  the REMIC  Regular  Certificates  will be  "qualified
mortgages"  within  the  meaning  of  Section   860G(a)(3)(C)  of  the  Code  if
transferred  to another  REMIC on its  startup  day in  exchange  for regular or
residual  interests in that REMIC. The determination as to the percentage of the
REMIC's assets that constitute assets described in the foregoing sections of the
Code will be made with  respect to each  calendar  quarter  based on the average
adjusted  basis of each  category  of the assets  held by the REMIC  during that
calendar  quarter.  The Master  Servicer  will report  those  determinations  to
Certificateholders  in the  manner  and  at the  times  required  by  applicable
Treasury regulations.

      The assets of the REMIC will  include,  in  addition  to  Mortgage  Loans,
payments on Mortgage Loans held pending  distribution on the REMIC  Certificates
and property  acquired by foreclosure held pending sale, and may include amounts
in reserve accounts. It is unclear whether property acquired by foreclosure held
pending sale and amounts in reserve  accounts  would be considered to be part of
the  Mortgage  Loans,  or whether  those  assets,  to the extent not invested in
assets  described in the foregoing  sections,  otherwise  would receive the same
treatment as the Mortgage Loans for

   
                                      88

<PAGE>



purposes  of all of the  foregoing  sections.  In  addition,  in some  instances
Mortgage  Loans  (including  Additional  Collateral  Loans)  may not be  treated
entirely as assets described in the foregoing sections. If the assets of a REMIC
include  Additional  Collateral Loans, the non-real property  collateral,  while
itself not an asset of the REMIC,  could cause the Mortgage Loans not to qualify
for  one or more of  those  characterizations.  If so,  the  related  Prospectus
Supplement  will describe the Mortgage Loans  (including  Additional  Collateral
Loans) that may not be so treated.  The REMIC  Regulations do provide,  however,
that payments on Mortgage Loans held pending distribution are considered part of
the Mortgage Loans for purposes of Section 856(c)(4)(A) of the Code.


  Tiered REMIC Structures

      For some series of REMIC Certificates,  two or more separate elections may
be made to treat  designated  portions of the related  Trust as REMICs  ("Tiered
REMICs")  for federal  income tax  purposes.  Upon the  issuance of this type of
series of REMIC  Certificates,  Thacher  Proffitt & Wood,  Orrick,  Herrington &
Sutcliffe LLP or Stroock & Stroock & Lavan LLP,  counsel to the Depositor,  will
deliver  their  opinion  to  the  effect  that,  assuming  compliance  with  all
provisions  of the related  Pooling and Servicing  Agreement,  the Tiered REMICs
will each  qualify  as a REMIC and the REMIC  Certificates  issued by the Tiered
REMICs, respectively,  will be considered to evidence ownership of REMIC Regular
Certificates  or REMIC  Residual  Certificates  in the related  REMIC within the
meaning of the REMIC Provisions.

      Solely for purposes of determining  whether the REMIC Certificates will be
"real estate assets" within the meaning of Section 856(c)(4)(A) of the Code, and
"loans secured by an interest in real property" under Section  7701(a)(19)(C) of
the Code, and whether the income on the  Certificates  is interest  described in
Section  856(c)(3)(B)  of the Code,  the  Tiered  REMICs  will be treated as one
REMIC.


  Taxation of Owners of REMIC Regular Certificates


      General

      Except as otherwise stated in this discussion,  REMIC Regular Certificates
will be treated for federal  income tax purposes as debt  instruments  issued by
the REMIC and not as ownership  interests in the REMIC or its assets.  Moreover,
holders of REMIC Regular  Certificates that otherwise report income under a cash
method of  accounting  will be required to report  income with  respect to REMIC
Regular Certificates under an accrual method.


      Original Issue Discount

      Some  REMIC  Regular  Certificates  may be  issued  with  "original  issue
discount"  within the  meaning of Section  1273(a) of the Code.  Any  holders of
REMIC Regular Certificates issued with original issue discount typically will be
required  to  include  original  issue  discount  in  income as it  accrues,  in
accordance  with the method  described  below,  in advance of the receipt of the
cash  attributable to that income. In addition,  Section  1272(a)(6) of the Code
provides  special rules  applicable to REMIC  Regular  Certificates  and certain
other debt instruments issued with original issue discount. Regulations have not
been issued under that section.


   
                                      89

<PAGE>



      The Code  requires  that a prepayment  assumption  be used with respect to
Mortgage  Loans  held by a REMIC in  computing  the  accrual of  original  issue
discount  on  REMIC  Regular   Certificates  issued  by  that  REMIC,  and  that
adjustments be made in the amount and rate of accrual of the discount to reflect
differences  between the actual  prepayment rate and the prepayment  assumption.
The prepayment assumption is to be determined in a manner prescribed in Treasury
regulations;  as noted  above,  those  regulations  have not  been  issued.  The
Conference Committee Report (the "Committee Report") accompanying the Tax Reform
Act of 1986  indicates  that the  regulations  will provide that the  prepayment
assumption used with respect to a REMIC Regular  Certificate must be the same as
that used in pricing the initial offering of the REMIC Regular Certificate.  The
prepayment  assumption used by the Master  Servicer in reporting  original issue
discount  for  each  series  of  REMIC  Regular  Certificates  (the  "Prepayment
Assumption")  will be consistent with this standard and will be disclosed in the
related  Prospectus  Supplement.  However,  neither the Depositor nor the Master
Servicer  will make any  representation  that the  Mortgage  Loans  will in fact
prepay at a rate conforming to the Prepayment Assumption or at any other rate.

      The original issue discount,  if any, on a REMIC Regular  Certificate will
be the excess of its stated  redemption  price at maturity over its issue price.
The issue price of a particular class of REMIC Regular  Certificates will be the
first cash price at which a substantial amount of REMIC Regular  Certificates of
that class is sold (excluding sales to bond houses,  brokers and  underwriters).
If less  than a  substantial  amount  of a  particular  class of  REMIC  Regular
Certificates is sold for cash on or prior to the date of their initial  issuance
(the "Closing Date"), the issue price for that class will be treated as the fair
market value of the class on the Closing Date.  Under the OID  Regulations,  the
stated redemption price of a REMIC Regular  Certificate is equal to the total of
all  payments  to be made on  that  Certificate  other  than  "qualified  stated
interest." "Qualified stated interest" includes interest that is unconditionally
payable at least  annually at a single fixed rate,  or in the case of a variable
rate debt  instrument,  at a "qualified  floating rate," an "objective  rate," a
combination of a single fixed rate and one or more "qualified floating rates" or
one "qualified  inverse floating rate," or a combination of "qualified  floating
rates" that  generally  does not operate in a manner that  accelerates or defers
interest payments on a REMIC Regular Certificate.

      In the case of REMIC  Regular  Certificates  bearing  adjustable  interest
rates, the  determination of the total amount of original issue discount and the
timing of the inclusion of the original  issue  discount will vary  according to
the  characteristics  of the REMIC Regular  Certificates.  If the original issue
discount rules apply to the Certificates, the related Prospectus Supplement will
describe  the manner in which the rules  will be applied by the Master  Servicer
with  respect to those  Certificates  in  preparing  information  returns to the
Certificateholders and the Internal Revenue Service ("IRS").


      Some classes of the REMIC Regular  Certificates  may provide for the first
interest  payment  with respect to their  Certificates  to be made more than one
month after the date of issuance,  a period which is longer than the  subsequent
monthly intervals between interest  payments.  Assuming the "accrual period" (as
defined below) for original issue discount is each monthly period that ends on a
Distribution  Date, in some cases,  as a consequence of this "long first accrual
period,"  some or all  interest  payments  may be required to be included in the
stated  redemption  price of the REMIC Regular  Certificate and accounted for as
original issue discount.  Because interest on REMIC Regular Certificates must in
any event be accounted for under an accrual method, applying this analysis would
result in only a slight  difference  in the timing of the inclusion in income of
the yield on the REMIC Regular Certificates.

      In addition,  if the accrued interest to be paid on the first Distribution
Date is computed with respect to a period that begins prior to the Closing Date,
a portion of the purchase price paid for a

   
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<PAGE>



REMIC Regular  Certificate  will reflect the accrued  interest.  In these cases,
information returns to the  Certificateholders  and the IRS will be based on the
position  that the portion of the purchase  price paid for the interest  accrued
with  respect to  periods  prior to the  Closing  Date is treated as part of the
overall cost of the REMIC Regular  Certificate,  and not as a separate asset the
cost of  which  is  recovered  entirely  out of  interest  received  on the next
Distribution  Date,  and  that  portion  of  the  interest  paid  on  the  first
Distribution   Date  in  excess  of  interest  accrued  for  a  number  of  days
corresponding  to the  number  of  days  from  the  Closing  Date  to the  first
Distribution Date should be included in the stated redemption price of the REMIC
Regular Certificate. However, the OID Regulations state that all or some portion
of the accrued  interest may be treated as a separate asset the cost of which is
recovered  entirely out of interest paid on the first  Distribution  Date. It is
unclear  how an election  to do so would be made under the OID  Regulations  and
whether that election could be made unilaterally by a Certificateholder.

      Notwithstanding   the  general  definition  of  original  issue  discount,
original issue discount on a REMIC Regular  Certificate will be considered to be
de minimis if it is less than 0.25% of the stated  redemption price of the REMIC
Regular  Certificate  multiplied  by its  weighted  average  maturity.  For this
purpose,  the weighted  average  maturity of the REMIC  Regular  Certificate  is
computed as the sum of the amounts  determined,  as to each payment  included in
the stated redemption price of the REMIC Regular Certificate, by multiplying (i)
the number of complete  years,  rounding down for partial years,  from the issue
date until the payment is expected to be made,  presumably  taking into  account
the  Prepayment  Assumption,  by (ii) a fraction,  the numerator of which is the
amount of the payment,  and the  denominator  of which is the stated  redemption
price at maturity of the REMIC Regular  Certificate.  Under the OID Regulations,
original  issue  discount  of only a de minimis  amount  (other  than de minimis
original issue discount attributable to a so-called "teaser" interest rate or an
initial  interest  holiday) will be included in income as each payment of stated
principal  is made,  based on the product of the total  amount of the de minimis
original issue discount and a fraction,  the numerator of which is the amount of
the principal  payment and the  denominator of which is the  outstanding  stated
principal  amount of the REMIC Regular  Certificate.  The OID  Regulations  also
would permit a  Certificateholder  to elect to accrue de minimis  original issue
discount into income  currently based on a constant yield method.  See "--Market
Discount" for a description of that election under the OID Regulations.

      If original issue discount on a REMIC Regular  Certificate is in excess of
a de minimis  amount,  the holder of the  Certificate  must  include in ordinary
gross income the sum of the "daily portions" of original issue discount for each
day  during its  taxable  year on which it held the REMIC  Regular  Certificate,
including the purchase date but excluding the  disposition  date. In the case of
an  original  holder  of a REMIC  Regular  Certificate,  the daily  portions  of
original issue discount will be determined as follows.

      As to each  "accrual  period,"  that is,  unless  otherwise  stated in the
related Prospectus Supplement,  each period that ends on a date that corresponds
to a  Distribution  Date and begins on the first day following  the  immediately
preceding accrual period, or in the case of the first accrual period,  begins on
the Closing  Date,  a  calculation  will be made of the portion of the  original
issue discount that accrued during that accrual period.  The portion of original
issue discount that accrues in any accrual period will equal the excess, if any,
of (i) the sum of (A) the present value, as of the end of the accrual period, of
all of the distributions  remaining to be made on the REMIC Regular Certificate,
if any, in future  periods and (B) the  distributions  made on the REMIC Regular
Certificate  during  the  accrual  period  of  amounts  included  in the  stated
redemption  price,  over (ii) the  adjusted  issue  price of the  REMIC  Regular
Certificate  at the  beginning of the accrual  period.  The present value of the
remaining distributions referred to in the preceding sentence will be calculated
(1)  assuming  that  distributions  on the  REMIC  Regular  Certificate  will be
received in future periods

   
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<PAGE>



based on the  Mortgage  Loans  being  prepaid at a rate equal to the  Prepayment
Assumption and (2) using a discount rate equal to the original yield to maturity
of the  Certificate.  For these purposes,  the original yield to maturity of the
Certificate  will be  calculated  based on its  issue  price and  assuming  that
distributions  on the  Certificate  will be made in all accrual periods based on
the Mortgage Loans being prepaid at a rate equal to the  Prepayment  Assumption.
The adjusted issue price of a REMIC Regular  Certificate at the beginning of any
accrual period will equal the issue price of the  Certificate,  increased by the
aggregate  amount of original  issue  discount that accrued with respect to that
Certificate  in  prior  accrual  periods,  and  reduced  by  the  amount  of any
distributions made on that REMIC Regular Certificate in prior accrual periods of
amounts  included in its stated  redemption  price.  The original issue discount
accruing  during any  accrual  period,  computed  as  described  above,  will be
allocated  ratably to each day during the accrual  period to determine the daily
portion of original issue discount for that day.

      The OID  Regulations  suggest that original issue discount with respect to
securities that represent multiple  uncertificated  REMIC regular interests,  in
which ownership  interests will be issued  simultaneously  to the same buyer and
which may be required  under the related  Pooling and Servicing  Agreement to be
transferred together,  should be computed on an aggregate method. In the absence
of further  guidance  from the IRS,  original  issue  discount  with  respect to
securities that represent the ownership of multiple uncertificated REMIC regular
interests will be reported to the IRS and the Certificateholders on an aggregate
method based on a single overall  constant  yield and the prepayment  assumption
stated in the related Prospectus Supplement, treating all uncertificated regular
interests as a single debt  instrument as set forth in the OID  Regulations,  so
long as the Pooling and Servicing  Agreement  requires  that the  uncertificated
regular interests be transferred together.

      A subsequent  purchaser of a REMIC Regular  Certificate that purchases the
Certificate  at a cost  (excluding  any  portion  of that cost  attributable  to
accrued  qualified stated  interest) less than its remaining  stated  redemption
price will also be required to include in gross income the daily portions of any
original issue discount with respect to that  Certificate.  However,  each daily
portion will be reduced, if the cost is in excess of its "adjusted issue price,"
in  proportion to the ratio that excess bears to the  aggregate  original  issue
discount remaining to be accrued on the REMIC Regular Certificate.  The adjusted
issue  price of a REMIC  Regular  Certificate  on any given day  equals  (i) the
adjusted  issue  price or, in the case of the first  accrual  period,  the issue
price,  of the Certificate at the beginning of the accrual period which includes
that day, plus (ii) the daily  portions of original  issue discount for all days
during the accrual  period prior to that day minus (iii) any principal  payments
made  during  the  accrual  period  prior  to  that  day  with  respect  to  the
Certificate.


      Market Discount

      A Certificateholder that purchases a REMIC Regular Certificate at a market
discount,  that is, in the case of a REMIC Regular  Certificate  issued  without
original  issue  discount,  at a purchase  price less than its remaining  stated
principal  amount,  or in the case of a REMIC  Regular  Certificate  issued with
original issue discount,  at a purchase price less than its adjusted issue price
will  recognize  income upon receipt of each  distribution  representing  stated
redemption  price.  In  particular,  under  Section  1276  of  the  Code  such a
Certificateholder  generally  will be required  to allocate  the portion of each
distribution  representing  stated  redemption  price  first to  accrued  market
discount not previously  included in income, and to recognize ordinary income to
that extent.

      A  Certificateholder  may  elect to  include  market  discount  in  income
currently  as it  accrues  rather  than  including  it on a  deferred  basis  in
accordance with the foregoing. If made, the election

   
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<PAGE>



will apply to all market discount bonds acquired by the  Certificateholder on or
after the first day of the first taxable year to which the election applies.  In
addition,  the OID Regulations permit a Certificateholder to elect to accrue all
interest,  discount (including de minimis market or original issue discount) and
premium in income as interest, based on a constant yield method. If the election
were made with respect to a REMIC Regular Certificate with market discount,  the
Certificateholder  would be deemed to have made an election to include currently
market  discount in income  with  respect to all other debt  instruments  having
market discount that the  Certificateholder  acquires during the taxable year of
the  election  or  thereafter.  Similarly,  a  Certificateholder  that made this
election for a Certificate that is acquired at a premium would be deemed to have
made an election to amortize  bond premium with respect to all debt  instruments
having amortizable bond premium that the Certificateholder owns or acquires. See
"--Premium."  Each of these elections to accrue  interest,  discount and premium
with respect to a Certificate  on a constant yield method or as interest may not
be revoked without the consent of the IRS.

      However,  market discount with respect to a REMIC Regular Certificate will
be  considered  to be de minimis for purposes of Section 1276 of the Code if the
market discount is less than 0.25% of the remaining  stated  redemption price of
the REMIC  Regular  Certificate  multiplied  by the number of complete  years to
maturity  remaining  after the date of its purchase.  In  interpreting a similar
rule  with  respect  to  original  issue  discount  on  obligations  payable  in
installments,  the OID  Regulations  refer to the weighted  average  maturity of
obligations, and it is likely that the same rule will be applied with respect to
market discount,  presumably taking into account the Prepayment  Assumption.  If
market  discount is treated as de minimis  under this rule,  it appears that the
actual  discount would be treated in a manner similar to original issue discount
of a de minimis  amount.  See "-- Original Issue  Discount."  This treatment may
result in discount being included in income at a slower rate than discount would
be required to be included in income using the method described above.

      Section  1276(b)(3)  of the  Code  specifically  authorizes  the  Treasury
Department to issue  regulations  providing  for the method for accruing  market
discount on debt instruments, the principal of which is payable in more than one
installment.  Until regulations are issued by the Treasury  Department,  certain
rules described in the Committee  Report apply.  The Committee  Report indicates
that in each accrual period market discount on REMIC Regular Certificates should
accrue, at the Certificateholder's  option: (i) on the basis of a constant yield
method,  (ii) in the case of a REMIC Regular Certificate issued without original
issue  discount,  in an amount that bears the same ratio to the total  remaining
market  discount as the stated  interest paid in the accrual period bears to the
total  amount  of stated  interest  remaining  to be paid on the  REMIC  Regular
Certificate as of the beginning of the accrual period, or (iii) in the case of a
REMIC Regular Certificate issued with original issue discount, in an amount that
bears the same ratio to the total  remaining  market  discount  as the  original
issue  discount  accrued in the accrual period bears to the total original issue
discount  remaining on the REMIC  Regular  Certificate  at the  beginning of the
accrual  period.  Moreover,  the Prepayment  Assumption  used in calculating the
accrual of original issue  discount is to be used in calculating  the accrual of
market discount.  Because the regulations referred to in this paragraph have not
been issued,  it is not possible to predict what effect those  regulations might
have on the tax treatment of a REMIC Regular Certificate purchased at a discount
in the secondary market.

      To the extent that REMIC Regular Certificates provide for monthly or other
periodic  distributions  throughout their term, the effect of these rules may be
to require  market  discount  to be  includible  in income at a rate that is not
significantly slower than the rate at which the discount would accrue if it were
original  issue  discount.  Moreover,  in any event a holder of a REMIC  Regular
Certificate  generally  will be  required  to treat a portion of any gain on the
sale or exchange  of that  Certificate  as ordinary  income to the extent of the
market discount accrued to the date of disposition

   
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<PAGE>



under one of the foregoing methods,  less any accrued market discount previously
reported as ordinary income.

      In addition,  under  Section 1277 of the Code, a holder of a REMIC Regular
Certificate  may be required to defer a portion of its interest  deductions  for
the taxable  year  attributable  to any  indebtedness  incurred or  continued to
purchase or carry a REMIC Regular  Certificate  purchased with market  discount.
For these purposes,  the de minimis rule referred to above applies. Any deferred
interest  expense would not exceed the market  discount that accrues during that
taxable year and is, in general,  allowed as a deduction not later than the year
in which the market  discount is includible  in income.  If the holder elects to
include market discount in income currently as it accrues on all market discount
instruments  acquired by that holder in that  taxable  year or  thereafter,  the
interest deferral rule described above will not apply.


      Premium

      A REMIC Regular Certificate  purchased at a cost (excluding any portion of
that cost  attributable to accrued  qualified stated interest)  greater than its
remaining  stated  redemption  price will be  considered  to be  purchased  at a
premium.  The holder of a REMIC Regular  Certificate may elect under Section 171
of the Code to amortize  that premium  under the constant  yield method over the
life  of the  Certificate.  If  made,  this  election  will  apply  to all  debt
instruments having amortizable bond premium that the holder owns or subsequently
acquires. Amortizable premium will be treated as an offset to interest income on
the  related  REMIC  Regular  Certificate,  rather  than as a separate  interest
deduction.  The OID  Regulations  also  permit  Certificateholders  to  elect to
include all interest,  discount and premium in income based on a constant  yield
method,  further treating the  Certificateholder  as having made the election to
amortize premium generally. See "--Market Discount." The Committee Report states
that the same rules that apply to accrual of market  discount,  which rules will
require use of a Prepayment  Assumption in accruing market discount with respect
to REMIC Regular  Certificates without regard to whether those Certificates have
original  issue  discount,  will also apply in  amortizing  bond  premium  under
Section 171 of the Code.


      Realized Losses

      Under Section 166 of the Code, both corporate holders of the REMIC Regular
Certificates and  noncorporate  holders of the REMIC Regular  Certificates  that
acquire  those  Certificates  in connection  with a trade or business  should be
allowed to deduct,  as ordinary  losses,  any losses  sustained during a taxable
year in which their  Certificates  become  wholly or partially  worthless as the
result of one or more Realized Losses on the Mortgage Loans. However, it appears
that a noncorporate  holder that does not acquire a REMIC Regular Certificate in
connection  with a trade or business will not be entitled to deduct a loss under
Section 166 of the Code until the holder's  Certificate becomes wholly worthless
(i.e.,  until its  outstanding  principal  balance has been reduced to zero) and
that the loss will be characterized as a short-term capital loss.

      Each  holder of a REMIC  Regular  Certificate  will be  required to accrue
interest and original issue discount with respect to that  Certificate,  without
giving effect to any  reductions in  distributions  attributable  to defaults or
delinquencies on the Mortgage Loans or the Underlying  Certificates until it can
be  established  that any reduction  ultimately  will not be  recoverable.  As a
result,  the amount of taxable income  reported in any period by the holder of a
REMIC Regular  Certificate  could exceed the amount of economic  income actually
realized by the holder in that period.  Although  the holder of a REMIC  Regular
Certificate eventually will recognize a loss or reduction in income attributable

   
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<PAGE>



to  previously  accrued and included  income  that,  as the result of a realized
loss,  ultimately  will not be realized,  the law is unclear with respect to the
timing and character of the loss or reduction in income.


Taxation of Owners of REMIC Residual Certificates


      General

      As residual interests,  the REMIC Residual Certificates will be subject to
tax rules that  differ  significantly  from those that would  apply if the REMIC
Residual  Certificates  were  treated for federal  income tax purposes as direct
ownership  interests in the Mortgage Loans or as debt instruments  issued by the
REMIC.

      A holder of a REMIC  Residual  Certificate  generally  will be required to
report its daily portion of the taxable  income or,  subject to the  limitations
noted in this  discussion,  the net  loss of the  REMIC  for  each day  during a
calendar quarter that the holder owned the REMIC Residual Certificate.  For this
purpose,  the taxable  income or net loss of the REMIC will be allocated to each
day in the  calendar  quarter  ratably  using a "30 days per  month/90  days per
quarter/360 days per year" convention unless otherwise  disclosed in the related
Prospectus Supplement.  The daily amounts will then be allocated among the REMIC
Residual   Certificateholders   in  proportion  to  their  respective  ownership
interests on that day.  Any amount  included in the gross income or allowed as a
loss of any REMIC Residual  Certificateholder  by virtue of this allocation will
be treated as ordinary  income or loss.  The taxable income of the REMIC will be
determined  under the rules described  below in "--Taxable  Income of the REMIC"
and will be taxable to the REMIC Residual  Certificateholders  without regard to
the timing or amount of cash distributions by the REMIC. Ordinary income derived
from REMIC Residual  Certificates will be "portfolio income" for purposes of the
taxation of taxpayers  subject to  limitations  under Section 469 of the Code on
the deductibility of "passive losses."

      A holder of a REMIC Residual  Certificate  that purchased the  Certificate
from a prior holder of that  Certificate  also will be required to report on its
federal income tax return amounts  representing its daily portion of the taxable
income or net loss of the  REMIC  for each day that it holds the REMIC  Residual
Certificate.  These daily  portions  generally will equal the amounts of taxable
income or net loss determined as described above. The Committee Report indicates
that modifications of the general rules may be made, by regulations, legislation
or otherwise,  to reduce,  or increase,  the income or loss of a REMIC  Residual
Certificateholder  that  purchased the REMIC Residual  Certificate  from a prior
holder of such  Certificate  at a price greater than, or less than, the adjusted
basis (as defined below) that REMIC Residual  Certificate  would have had in the
hands of an original holder of that Certificate. The REMIC Regulations, however,
do not provide for any such modifications.

      Any payments received by a REMIC Residual  Certificateholder in connection
with the  acquisition  of that  REMIC  Residual  Certificate  will be taken into
account in determining the income of the holder for federal income tax purposes.
Although  it appears  likely  that any  payment  would be  includible  in income
immediately  upon its receipt,  the IRS might assert that the payment  should be
included in income over time according to an amortization  schedule or according
to some other method.  Because of the  uncertainty  concerning  the treatment of
these payments,  holders of REMIC Residual Certificates should consult their tax
advisors concerning the treatment of these payments for income tax purposes.

   
                                      95

<PAGE>




      The amount of income REMIC Residual Certificateholders will be required to
report, or the tax liability  associated with that income, may exceed the amount
of cash  distributions  received  from the REMIC for the  corresponding  period.
Consequently,  REMIC  Residual  Certificateholders  should have other sources of
funds  sufficient  to pay any  federal  income  taxes  due as a result  of their
ownership of REMIC Residual  Certificates or unrelated  deductions against which
income may be offset,  subject to the rules relating to "excess  inclusions" and
"noneconomic"  residual  interests  discussed  below.  The  fact  that  the  tax
liability   associated   with   the   income   allocated   to   REMIC   Residual
Certificateholders  may  exceed  the cash  distributions  received  by the REMIC
Residual  Certificateholders  for the  corresponding  period  may  significantly
adversely affect the REMIC Residual Certificateholders after-tax rate of return.


Taxable Income of the REMIC

      The taxable  income of the REMIC will equal the income  from the  Mortgage
Loans and other assets of the REMIC plus any cancellation of indebtedness income
due to the allocation of realized losses to REMIC Regular Certificates, less the
deductions allowed to the REMIC for interest  (including original issue discount
and reduced by the  amortization  of any premium  received on  issuance)  on the
REMIC  Regular   Certificates  (and  any  other  class  of  REMIC   Certificates
constituting "regular interests" in the REMIC not offered hereby),  amortization
of any premium on the Mortgage  Loans,  bad debt  deductions with respect to the
Mortgage Loans and, except as described below, for servicing, administrative and
other expenses.

      For purposes of  determining  its taxable  income,  the REMIC will have an
initial  aggregate  basis  in its  assets  equal  to  their  fair  market  value
immediately  after their  transfer to the REMIC.  For this  purpose,  the Master
Servicer  intends to treat the fair market value of the Mortgage  Loans as being
equal to the aggregate issue prices of the REMIC Regular  Certificates and REMIC
Residual Certificates.  The aggregate basis will be allocated among the Mortgage
Loans  collectively  and the other  assets of the REMIC in  proportion  to their
respective fair market values. The issue price of any REMIC Certificates offered
hereby will be determined in the manner  described  above under  "--Taxation  of
Owners of REMIC Regular  Certificates--Original Issue Discount." Accordingly, if
one or more classes of REMIC  Certificates  are retained  initially  rather than
sold,  the Master  Servicer may be required to estimate the fair market value of
those  interests  in order to  determine  the basis of the REMIC in the Mortgage
Loans and other property held by the REMIC.

      Subject to the possible application of the de minimis rules, the method of
accrual by the REMIC of  original  issue  discount  income  and market  discount
income with respect to Mortgage  Loans that it holds will be  equivalent  to the
method  of  accruing   original   issue   discount   income  for  REMIC  Regular
Certificateholders (that is, under the constant yield method taking into account
the  Prepayment  Assumption).  However,  a REMIC that acquires loans at a market
discount  must include the  discount in income  currently,  as it accrues,  on a
constant   interest  basis.   See  "--  Taxation  of  Owners  of  REMIC  Regular
Certificates"  above,  which describes a method of accruing discount income that
is  analogous to that  required to be used by a REMIC as to Mortgage  Loans with
market discount that it holds.

      A Mortgage  Loan will be deemed to have been  acquired  with  discount (or
premium) to the extent that the REMIC's basis  therein,  determined as described
in the preceding paragraph, is less than (or greater than) its stated redemption
price. Any discount will be includible in the income of the REMIC as it accrues,
in advance of receipt of the cash  attributable  to that income,  under a method
similar to the method  described  above for accruing  original issue discount on
the REMIC

   
                                      96

<PAGE>



Regular Certificates. It is anticipated that each REMIC will elect under Section
171 of the Code to amortize  any premium on the Mortgage  Loans.  Premium on any
Mortgage  Loan to which the election  applies may be amortized  under a constant
yield method, presumably taking into account a Prepayment Assumption.

      A REMIC will be allowed deductions for interest  (including original issue
discount) on the REMIC Regular Certificates  (including any other class of REMIC
Certificates  constituting  "regular interests" in the REMIC not offered hereby)
equal to the deductions that would be allowed if the REMIC Regular  Certificates
(including  any  other  class  of  REMIC  Certificates   constituting   "regular
interests"  in the REMIC not offered  hereby)  were  indebtedness  of the REMIC.
Original  issue  discount  will be  considered  to accrue  for this  purpose  as
described    above   under   "--   Taxation   of   Owners   of   REMIC   Regular
Certificates--Original  Issue Discount," except that the de minimis rule and the
adjustments for subsequent holders of REMIC Regular Certificates  (including any
other class of Certificates  constituting  "regular  interests" in the REMIC not
offered hereby) described therein will not apply.

      If a class of REMIC Regular Certificates is issued at a price in excess of
the stated redemption price of that class (the excess, "Issue Premium"), the net
amount of interest  deductions  that are allowed the REMIC in each  taxable year
with respect to the REMIC Regular  Certificates of that class will be reduced by
an amount  equal to the portion of the Issue  Premium that is  considered  to be
amortized or repaid in that year.  Although the matter is not entirely  certain,
it is likely that Issue Premium would be amortized under a constant yield method
in a  manner  analogous  to the  method  of  accruing  original  issue  discount
described    above   under    "--Taxation    of   Owners   of   REMIC    Regular
Certificates--Original Issue Discount."

      As a general rule,  the taxable  income of the REMIC will be determined in
the same manner as if the REMIC were an  individual  having the calendar year as
its taxable year and using the accrual method of accounting. However, no item of
income,  gain, loss or deduction  allocable to a prohibited  transaction will be
taken into account.  See  "--Prohibited  Transactions  and Other  Possible REMIC
Taxes" below.  Further,  the  limitation on  miscellaneous  itemized  deductions
imposed on individuals by Section 67 of the Code,  which allows those deductions
only to the extent they exceed in the  aggregate  two percent of the  taxpayer's
adjusted gross income,  will not be applied at the REMIC level so that the REMIC
will be allowed deductions for servicing,  administrative and other non-interest
expenses  in  determining  its taxable  income.  All of these  expenses  will be
allocated  as a separate  item to the  holders of REMIC  Residual  Certificates,
subject  to  the  limitation  of  Section  67  of  the  Code.  See   "--Possible
Pass-Through of Miscellaneous Itemized Deductions." If the deductions allowed to
the REMIC exceed its gross income for a calendar quarter, the excess will be the
net loss for the REMIC for that calendar quarter.


Basis Rules, Net Losses and Distributions

      The adjusted  basis of a REMIC Residual  Certificate  will be equal to the
amount paid for that REMIC Residual  Certificate,  increased by amounts included
in the income of the  related  Certificateholder  and  decreased,  but not below
zero,  by  distributions  made,  and by net  losses  allocated,  to the  related
Certificateholder.

      A REMIC Residual Certificateholder is not allowed to take into account any
net loss for any  calendar  quarter to the extent the net loss exceeds the REMIC
Residual Certificateholder's adjusted basis in its REMIC Residual Certificate as
of the close of that  calendar  quarter,  determined  without  regard to the net
loss. Any loss that is not currently deductible by reason of this limitation may
be

   
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carried forward  indefinitely to future  calendar  quarters and,  subject to the
same  limitation,  may be used only to  offset  income  from the REMIC  Residual
Certificate.  The  ability of REMIC  Residual  Certificateholders  to deduct net
losses may be subject to additional  limitations under the Code, as to which the
Certificateholders should consult their tax advisors.

      Any  distribution  on a REMIC  Residual  Certificate  will be treated as a
non-taxable  return of capital  to the  extent it does not  exceed the  holder's
adjusted basis in the REMIC Residual  Certificate.  To the extent a distribution
on a REMIC Residual  Certificate  exceeds the adjusted basis, it will be treated
as gain  from the  sale of the  REMIC  Residual  Certificate.  Holders  of REMIC
Residual  Certificates may be entitled to distributions early in the term of the
related  REMIC under  circumstances  in which their bases in the REMIC  Residual
Certificates will not be sufficiently  large that  distributions will be treated
as nontaxable returns of capital. Their bases in the REMIC Residual Certificates
will initially  equal the amount paid for such REMIC Residual  Certificates  and
will be  increased  by their  allocable  shares of taxable  income of the Trust.
However,  their  basis  increases  may not occur  until the end of the  calendar
quarter,  or perhaps the end of the  calendar  year,  with  respect to which the
REMIC taxable income is allocated to the REMIC Residual  Certificateholders.  To
the extent the REMIC Residual Certificateholders initial bases are less than the
distributions  to the REMIC  Residual  Certificateholders,  and increases in the
initial bases either occur after  distributions  or, together with their initial
bases, are less than the amount of the distributions, gain will be recognized to
the REMIC Residual Certificateholders on those distributions and will be treated
as gain from the sale of their REMIC Residual Certificates.

      The effect of these rules is that a Certificateholder may not amortize its
basis in a REMIC  Residual  Certificate,  but may only recover its basis through
distributions, through the deduction of its share of any net losses of the REMIC
or upon  the sale of its  REMIC  Residual  Certificate.  See  "--Sales  of REMIC
Certificates."  For a discussion of possible  modifications  of these rules that
may require  adjustments to income of a holder of a REMIC  Residual  Certificate
other than an  original  holder in order to reflect any  difference  between the
cost of the REMIC Residual  Certificate to its holder and the adjusted basis the
REMIC Residual  Certificate  would have had in the hands of the original holder,
see "--General."


      Excess Inclusions

      Any "excess inclusions" with respect to a REMIC Residual  Certificate will
be subject to federal income tax in all events.

      In  general,  the "excess  inclusions"  with  respect to a REMIC  Residual
Certificate for any calendar quarter will be the excess,  if any, of (i) the sum
of the daily  portions of REMIC taxable  income  allocable to the REMIC Residual
Certificate  over (ii) the sum of the "daily  accruals"  (as defined  below) for
each day during that quarter that the REMIC Residual Certificate was held by the
REMIC  Residual  Certificateholder.  The  daily  accruals  of a  REMIC  Residual
Certificateholder will be determined by allocating to each day during a calendar
quarter its ratable  portion of the product of the "adjusted issue price" of the
REMIC Residual  Certificate at the beginning of the calendar quarter and 120% of
the  "long-term  Federal rate" in effect on the Closing Date.  For this purpose,
the adjusted issue price of a REMIC Residual  Certificate as of the beginning of
any  calendar  quarter  will be equal to the issue  price of the REMIC  Residual
Certificate,  increased by the sum of the daily  accruals for all prior quarters
and decreased, but not below zero, by any distributions made with respect to the
REMIC Residual Certificate before the beginning of that quarter. The issue price
of a REMIC  Residual  Certificate  is the initial  offering  price to the public
(excluding bond houses,  brokers and underwriters) at which a substantial amount
of the REMIC Residual Certificates were

   
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<PAGE>



sold. If less than a substantial  amount of a particular class of REMIC Residual
Certificates  is sold for cash on or prior to the Closing Date,  the issue price
of that  class will be  treated  as the fair  market  value of that class on the
Closing Date.  The  "long-term  Federal 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.

      For REMIC Residual Certificateholders, an excess inclusion (i) will not be
permitted  to be offset by  deductions,  losses or loss  carryovers  from  other
activities,  (ii) will be treated as "unrelated  business  taxable income" to an
otherwise  tax-exempt  organization  and (iii) will not be eligible for any rate
reduction or exemption  under any  applicable tax treaty with respect to the 30%
United  States  withholding  tax  imposed  on  distributions  to REMIC  Residual
Certificateholders  that  are  foreign  investors.   See,  however,   "--Foreign
Investors in REMIC Certificates."

      Furthermore,  for  purposes of the  alternative  minimum  tax,  (i) excess
inclusions  will  not be  permitted  to be  offset  by the  alternative  tax net
operating loss deduction and (ii) alternative  minimum taxable income may not be
less than the taxpayer's excess inclusions; provided, however, that for purposes
of (ii),  alternative minimum taxable income is determined without regard to the
special  rule that taxable  income  cannot be less than excess  inclusions.  The
latter rule has the effect of preventing nonrefundable tax credits from reducing
the taxpayer's income tax to an amount lower than the alternative minimum tax on
excess inclusions.

      In the  case of any  REMIC  Residual  Certificates  held by a real  estate
investment  trust,  the aggregate  excess  inclusions  with respect to the REMIC
Residual  Certificates,  reduced,  but  not  below  zero,  by  the  real  estate
investment trust taxable income (within the meaning of Section  857(b)(2) of the
Code,  excluding any net capital gain), will be allocated among the shareholders
of the trust in proportion to the dividends  received by the  shareholders  from
the trust,  and any amount so allocated  will be treated as an excess  inclusion
with  respect  to a  REMIC  Residual  Certificate  as if  held  directly  by the
shareholder. Treasury regulations yet to be issued could apply a similar rule to
regulated investment companies, common trust funds and certain cooperatives; the
REMIC Regulations currently do not address this subject.


      Noneconomic REMIC Residual Certificates

      Under the REMIC  Regulations,  transfers of  "noneconomic"  REMIC Residual
Certificates  will be  disregarded  for all  federal  income tax  purposes if "a
significant  purpose of the transfer was to enable the  transferor to impede the
assessment or collection of tax." If the transfer is disregarded,  the purported
transferor  will continue to remain liable for any taxes due with respect to the
income on the "noneconomic"  REMIC Residual  Certificate.  The REMIC Regulations
provide that a REMIC Residual  Certificate is noneconomic  unless,  based on the
Prepayment  Assumption  and on any  required  or  permitted  clean up calls,  or
required  qualified  liquidation  provided  for  in the  REMIC's  organizational
documents,   (1)  the  present  value  of  the  expected  future   distributions
(discounted using the "applicable  Federal rate" for obligations whose term ends
on the close of the last  quarter in which  excess  inclusions  are  expected to
accrue with respect to the REMIC  Residual  Certificate,  which rate is computed
and published  monthly by the IRS) on the REMIC Residual  Certificate  equals at
least  the  present  value  of  the  expected  tax  on  the  anticipated  excess
inclusions,  and (2) the transferor  reasonably expects that the transferee will
receive distributions with respect to the REMIC Residual Certificate at or after
the time the taxes  accrue on the  anticipated  excess  inclusions  in an amount
sufficient  to satisfy the accrued  taxes.  Accordingly,  all transfers of REMIC
Residual Certificates that may constitute noneconomic residual interests will be
subject to  restrictions  under the terms of the related  Pooling and  Servicing
Agreement that are intended to reduce the possibility of any transfer

   
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being  disregarded.  The  restrictions  will require each party to a transfer to
provide an affidavit that no purpose of the transfer is to impede the assessment
or collection of tax, including representations as to the financial condition of
the prospective transferee,  as to which the transferor also is required to make
a reasonable investigation to determine the transferee's historic payment of its
debts and  ability to  continue to pay its debts as they come due in the future.
Prior to purchasing a REMIC Residual Certificate,  prospective purchasers should
consider  the  possibility  that a  purported  transfer  of the  REMIC  Residual
Certificate by such a purchaser to another  purchaser at some future date may be
disregarded in accordance with the  above-described  rules which would result in
the retention of tax liability by that purchaser.

      The related  Prospectus  Supplement  will disclose  whether  offered REMIC
Residual Certificates may be considered  "noneconomic"  residual interests under
the REMIC Regulations. Any disclosure that a REMIC Residual Certificate will not
be  considered  "noneconomic"  will be based upon certain  assumptions,  and the
Depositor will make no representation that a REMIC Residual Certificate will not
be  considered  "noneconomic"  for purposes of the  above-described  rules.  See
"--Foreign   Investors  in  REMIC  Certificates"  for  additional   restrictions
applicable  to  transfers  of certain  REMIC  Residual  Certificates  to foreign
persons.


      Mark-to-Market Rules

      On  December  24,  1996,   the  IRS  released   final   regulations   (the
"Mark-to-Market  Regulations")  relating to the  requirement  that a  securities
dealer mark to market securities held for sale to customers. This mark-to-market
requirement  applies to all securities  owned by a dealer,  except to the extent
that the dealer has  specifically  identified a security as held for investment.
The Mark-to-Market  Regulations provide that for purposes of this mark-to-market
requirement,  a REMIC Residual  Certificate acquired on or after January 4, 1995
is not treated as a security  and thus may not be marked to market.  Prospective
purchasers of a REMIC  Residual  Certificate  should  consult their tax advisors
regarding the possible  application of the  mark-to-market  requirement to REMIC
Residual Certificates.


      Possible Pass-Through of Miscellaneous Itemized Deductions

      Fees and expenses of a REMIC generally will be allocated to the holders of
the related REMIC Residual  Certificates.  The applicable  Treasury  regulations
indicate, however, that in the case of a REMIC that is similar to a single class
grantor trust,  all or a portion of those fees and expenses  should be allocated
to the holders of the  related  REMIC  Regular  Certificates.  Unless  otherwise
stated in the related Prospectus Supplement, fees and expenses will be allocated
to holders of the related REMIC Residual  Certificates in their entirety and not
to the holders of the related REMIC Regular Certificates.

      With respect to REMIC Residual  Certificates or REMIC Regular Certificates
the holders of which  receive an  allocation  of fees and expenses in accordance
with the preceding discussion, if any holder thereof is an individual, estate or
trust, or a "pass-through entity" beneficially owned by one or more individuals,
estates or trusts, (i) an amount equal to the individual's,  estate's or trust's
share of fees and expenses  will be added to the gross income of that holder and
(ii) the  individual's,  estate's or trust's  share of fees and expenses will be
treated  as  a  miscellaneous   itemized  deduction  allowable  subject  to  the
limitation of Section 67 of the Code, which permits those deductions only to the
extent they exceed in the aggregate two percent of a taxpayer's  adjusted  gross
income. In addition, Section 68 of the Code provides that the amount of itemized
deductions otherwise

   
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allowable  for an individual  whose  adjusted  gross income  exceeds a specified
amount will be reduced by the lesser of (i) 3% of the excess of the individual's
adjusted  gross  income  over that  amount or (ii) 80% of the amount of itemized
deductions  otherwise  allowable for the taxable year.  The amount of additional
taxable income  reportable by REMIC  Certificateholders  that are subject to the
limitations of either  Section 67 or Section 68 of the Code may be  substantial.
Furthermore,  in determining  the  alternative  minimum taxable income of such a
holder of a REMIC  Certificate  that is an  individual,  estate  or trust,  or a
"pass-through entity" beneficially owned by one or more individuals,  estates or
trusts,  no deduction  will be allowed for such  holder's  allocable  portion of
servicing fees and other  miscellaneous  itemized  deductions of the REMIC, even
though an amount equal to the amount of such fees and other  deductions  will be
included in the holder's gross income.  Accordingly,  the REMIC Certificates may
not  be  appropriate  investments  for  individuals,   estates,  or  trusts,  or
pass-through entities beneficially owned by one or more individuals,  estates or
trusts.  Any prospective  investors should consult with their tax advisors prior
to making an investment in these Certificates.


     Tax and Restrictions on Transfers of REMIC Residual Certificates to Certain
Organizations

      If  a  REMIC  Residual  Certificate  is  transferred  to  a  "disqualified
organization"  (as  defined  below),  a  tax  would  be  imposed  in  an  amount
(determined under the REMIC Regulations) equal to the product of (i) the present
value (discounted using the "applicable Federal rate" for obligations whose term
ends on the close of the last quarter in which excess inclusions are expected to
accrue with respect to the  Certificate,  which rate is computed  and  published
monthly by the IRS) of the total  anticipated  excess inclusions with respect to
the REMIC  Residual  Certificate  for periods  after the  transfer  and (ii) the
highest  marginal  federal  income  tax rate  applicable  to  corporations.  The
anticipated  excess  inclusions must be determined as of the date that the REMIC
Residual  Certificate  is  transferred  and must be based on  events  that  have
occurred up to the time of transfer,  the Prepayment Assumption and any required
or permitted clean up calls or required  liquidation provided for in the REMIC's
organizational  documents. This tax generally would be imposed on the transferor
of the REMIC Residual Certificate,  except that where the transfer is through an
agent for a disqualified organization,  the tax would instead be imposed on that
agent.  However, a transferor of a REMIC Residual  Certificate would in no event
be liable for the 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 the  affidavit  is false.  Moreover,  an entity will not
qualify as a REMIC unless there are reasonable  arrangements  designed to ensure
that  (i)  residual  interests  in the  entity  are  not  held  by  disqualified
organizations  and (ii)  information  necessary for the  application  of the tax
described  herein will be made available.  Restrictions on the transfer of REMIC
Residual  Certificates  and  other  provisions  that are  intended  to meet this
requirement will be included in the Pooling and Servicing  Agreement,  including
provisions  (a) requiring  any  transferee of a REMIC  Residual  Certificate  to
provide an affidavit  representing that it is not a "disqualified  organization"
and is not acquiring the REMIC Residual Certificate on behalf of a "disqualified
organization,"  undertaking  to maintain  that  status and  agreeing to obtain a
similar  affidavit  from any person to whom it shall transfer the REMIC Residual
Certificate,  (b) providing that any transfer of a REMIC Residual Certificate to
a  "disqualified  person"  shall be null and void and (c) granting to the Master
Servicer the right, without notice to the holder or any prior holder, to sell to
a purchaser of its choice any REMIC Residual Certificate that shall become owned
by a "disqualified organization" despite (a) and (b) above.

      In addition,  if a  "pass-through  entity" (as defined below)  includes in
income excess  inclusions  with respect to a REMIC Residual  Certificate,  and a
disqualified  organization  is the record  holder of an interest in that entity,
then a tax will be imposed on the entity equal to the product of

   
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(i) the amount of excess  inclusions on the REMIC Residual  Certificate that are
allocable to the interest in the  pass-through  entity held by the  disqualified
organization  and (ii) the highest  marginal  federal income tax rate imposed on
corporations.  A  pass-through  entity  will not be  subject to this tax for any
period, however, if each record holder of an interest in the pass-through entity
furnishes to that  pass-through  entity (i) the holder's  social security number
and a statement  under  penalties of perjury that the social  security number is
that of the record  holder or (ii) a statement  under  penalties of perjury that
the  record  holder  is  not a  disqualified  organization.  For  taxable  years
beginning after December 31, 1997,  notwithstanding the preceding two sentences,
in  the  case  of a  REMIC  Residual  Certificate  held  by an  "electing  large
partnership,"  all  interests  in such  partnership  shall be treated as held by
disqualified organizations,  without regard to whether the record holders of the
partnership  furnish  statements  described in the preceding  sentence,  and the
amount  that is subject to tax under the second  preceding  sentence is excluded
from the gross income of the partnership  allocated to the partners,  in lieu of
allocating to the partners a deduction for the tax paid by the partners.

      For these purposes, a "disqualified organization" means:
     o    the United States,  any State or political  subdivision  thereof,  any
          foreign government, any international  organization,  or any agency or
          instrumentality    of   the   foregoing   (but   would   not   include
          instrumentalities  described  in Section  168(h)(2)(D)  of the Code or
          Freddie Mac)
     o    any organization (other than a cooperative described in Section 521 of
          the Code) that is exempt from federal income tax, unless it is subject
          to the tax imposed by Section 511 of the Code,
     o    any organization  described in Section  1381(a)(2)(C) of the Code o an
          "electing large partnership" (as described in Section 775 of the Code)
          or
     o    any other person so designated by the Trustee based upon an opinion of
          counsel  that  the  holding  of  an  ownership  interest  in  a  REMIC
          Certificate  by that person may cause the related  Trust or any person
          having an ownership interest in the REMIC Certificate, other than such
          person,  to incur a liability  for any  federal tax imposed  under the
          Code that would not  otherwise  be imposed but for the  transfer of an
          ownership interest in a REMIC Certificate to that person.

      For these purposes, a "pass-through entity" means any regulated investment
company,  real estate  investment  trust,  trust,  partnership or other entities
described in Section  860E(e)(6) of the Code. In addition,  a person  holding an
interest in a  pass-through  entity as a nominee for another  person will,  with
respect to that interest, be treated as a pass-through entity.


      Sales of REMIC Certificates

      If a  REMIC  Certificate  is  sold,  the  selling  Certificateholder  will
recognize  gain or loss equal to the difference  between the amount  realized on
the sale and its adjusted basis in the REMIC Certificate.  The adjusted basis of
a REMIC Regular Certificate  generally will equal the cost of that REMIC Regular
Certificate  to that  Certificateholder,  increased  by income  reported  by the
Certificateholder  with  respect to that REMIC  Regular  Certificate,  including
original issue discount and market discount income,  and reduced,  but not below
zero,  by  distributions  on  the  REMIC  Regular  Certificate  received  by the
Certificateholder  and by any amortized  premium.  The adjusted basis of a REMIC
Residual Certificate will be determined as described under "--Taxation of Owners
of REMIC  Residual  Certificates--Basis  Rules,  Net Losses and  Distributions."
Except as described  below,  any gain or loss  generally will be capital gain or
loss.


   
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      Gain from the sale of a REMIC Regular  Certificate that might otherwise be
capital gain will be treated as ordinary  income to the extent the gain does not
exceed the excess,  if any, of (i) the amount that would have been includible in
the seller's  income with respect to the REMIC  Regular  Certificate  had income
accrued thereon at a rate equal to 110% of the "applicable  federal rate", which
is typically a rate based on an average of current yields on Treasury securities
having a maturity comparable to that of the Certificate,  which rate is computed
and published  monthly by the IRS,  determined as of the date of purchase of the
REMIC  Regular  Certificate,  over (ii) the amount of ordinary  income  actually
includible  in  the  seller's  income  prior  to the  sale.  In  addition,  gain
recognized on the sale of a REMIC Regular  Certificate by a seller who purchased
the REMIC Regular  Certificate at a market  discount will be taxable as ordinary
income to the extent of any accrued and previously  unrecognized market discount
that accrued  during the period the  Certificate  was held.  See  "--Taxation of
Owners of REMIC Regular Certificates-- Discount."

      REMIC Certificates will be "evidences of indebtedness"  within the meaning
of Section  582(c)(1) of the Code, so that gain or loss recognized from the sale
of a REMIC  Certificate  by a bank or thrift  institution  to which that section
applies will be ordinary income or loss.

      A portion of any gain from the sale of a REMIC  Regular  Certificate  that
might  otherwise be capital gain may be treated as ordinary income to the extent
that the  Certificate is held as part of a "conversion  transaction"  within the
meaning of Section 1258 of the Code. A conversion  transaction  generally is one
in which the taxpayer has taken two or more positions in Certificates or similar
property  that reduce or eliminate  market  risk,  if  substantially  all of the
taxpayer's  return  is  attributable  to the time  value of the  taxpayer's  net
investment  in the  transaction.  The amount of gain so realized in a conversion
transaction that is recharacterized as ordinary income generally will not exceed
the amount of interest that would have accrued on the  taxpayer's net investment
at 120% of the appropriate "applicable Federal rate", which rate is computed and
published  monthly  by the  IRS,  at the  time  the  taxpayer  enters  into  the
conversion transaction,  subject to appropriate reduction for prior inclusion of
interest and other ordinary income items from the transaction.

      Finally,  a taxpayer  may elect to have net capital gain taxed at ordinary
income rates rather than capital gains rates in order to include any net capital
gain in total net  investment  income for the taxable year,  for purposes of the
limitation on the deduction of interest on indebtedness  incurred to purchase or
carry property held for investment to a taxpayer's net investment income.

      If the seller of a REMIC Residual Certificate  reacquires the Certificate,
any other  residual  interest in a REMIC or any  similar  interest in a "taxable
mortgage pool" (as defined in Section  7701(i) of the Code) within six months of
the date of the sale,  the sale will be  subject  to the  "wash  sale"  rules of
Section 1091 of the Code. In that event, any loss realized by the REMIC Residual
Certificateholders on the sale will not be deductible, but instead will be added
to the REMIC Residual  Certificateholders  adjusted basis in the  newly-acquired
asset.


      Prohibited Transactions and Other Possible REMIC Taxes

      The Code imposes a tax on REMICs  equal to 100% of the net income  derived
from "prohibited  transactions" (the "Prohibited Transactions Tax"). In general,
subject to specified  exceptions a prohibited  transaction means the disposition
of a Mortgage  Loan,  the receipt of income from a source  other than a Mortgage
Loan or other permitted  investments,  the receipt of compensation for services,
or gain from the  disposition  of an asset  purchased  with the  payments on the
Mortgage  Loans  for  temporary  investment  pending  distribution  on the REMIC
Certificates. It

   
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is not anticipated that any REMIC will engage in any prohibited  transactions in
which it would recognize a material amount of net income.

      In addition,  certain contributions to a REMIC made after the day on which
the REMIC issues all of its interests could result in the imposition of a tax on
the  REMIC  equal  to  100%  of the  value  of  the  contributed  property  (the
"Contributions   Tax").  Each  Pooling  and  Servicing  Agreement  will  include
provisions designed to prevent the acceptance of any contributions that would be
subject to the tax.

      REMICs  also are subject to federal  income tax at the  highest  corporate
rate on "net income from foreclosure  property,"  determined by reference to the
rules applicable to real estate investment trusts.  "Net income from foreclosure
property"  generally means gain from the sale of a foreclosure  property that is
inventory  property  and gross  income  from  foreclosure  property  other  than
qualifying rents and other qualifying income for a real estate investment trust.
Unless  otherwise  disclosed  in the related  Prospectus  Supplement,  it is not
anticipated that any REMIC will recognize "net income from foreclosure property"
subject to federal income tax.

      Unless otherwise disclosed in the related Prospectus Supplement, it is not
anticipated  that any material  state or local  income or franchise  tax will be
imposed on any REMIC.

      Unless otherwise stated in the related Prospectus  Supplement,  and to the
extent  permitted by then  applicable  laws,  any Prohibited  Transactions  Tax,
Contributions  Tax,  tax on "net income from  foreclosure  property" or state or
local income or franchise  tax that may be imposed on the REMIC will be borne by
the related Master  Servicer or the Trustee in either case out of its own funds,
provided  that the  Master  Servicer  or the  Trustee,  as the case may be,  has
sufficient  assets to do so, and  provided  further that the tax arises out of a
breach of the Master  Servicer's or the Trustee's  obligations,  as the case may
be, under the related Pooling and Servicing Agreement and relating to compliance
with applicable laws and  regulations.  Any tax not borne by the Master Servicer
or the Trustee will be payable out of the related Trust resulting in a reduction
in amounts payable to holders of the related REMIC Certificates.


      Termination

      A REMIC will terminate  immediately  after the Distribution Date following
receipt by the REMIC of the final payment from the Mortgage Loans or upon a sale
of the REMIC's assets  following the adoption by the REMIC of a plan of complete
liquidation.  The  last  distribution  on a REMIC  Regular  Certificate  will be
treated as a payment in retirement of a debt instrument.  In the case of a REMIC
Residual Certificate, if the last distribution on the REMIC Residual Certificate
is less than the  Certificateholder's  adjusted  basis in the  Certificate,  the
Certificateholder  should be treated as  realizing a loss equal to the amount of
the difference, and the loss may be treated as a capital loss.


      Reporting and Other Administrative Matters

      Solely for  purposes of the  administrative  provisions  of the Code,  the
REMIC will be treated as a  partnership  and REMIC  Residual  Certificateholders
will be treated as partners.  Unless otherwise stated in the related  Prospectus
Supplement,  the Trustee will file REMIC federal income tax returns on behalf of
the related REMIC and the entity  identified as the REMIC  Administrator  in the
related Pooling and Servicing Agreement (the "REMIC Administrator") will prepare
the REMIC federal

   
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<PAGE>



income tax returns and will be  designated  as and will act as the "tax  matters
person" for the REMIC in all  respects,  and may hold a nominal  amount of REMIC
Residual Certificates.

      As the tax matters person, the REMIC Administrator will have the authority
to act on  behalf of the REMIC  and the  REMIC  Residual  Certificateholders  in
connection  with the  administrative  and  judicial  review of items of  income,
deduction,  gain or loss of the REMIC,  as well as the  REMIC's  classification.
REMIC  Residual  Certificateholders  will be  required to report the REMIC items
consistently  with their  treatment on the related REMIC's tax return and may in
some  circumstances  be  bound  by a  settlement  agreement  between  the  REMIC
Administrator, as tax matters person, and the IRS concerning any REMIC item.

      Adjustments made to the REMIC tax return may require a REMIC Residual
Certificateholders to make corresponding adjustments on its return, and an audit
of the REMIC's tax return,  or the  adjustments  resulting from an audit,  could
result  in an  audit  of  the  Certificateholder's  return.  No  REMIC  will  be
registered  as a tax shelter  under  Section  6111 of the Code because it is not
anticipated  that any  REMIC  will  have a net loss  for any of the  first  five
taxable  years  of its  existence.  Any  person  that  holds  a  REMIC  Residual
Certificate  as a nominee for  another  person may be required to furnish to the
related REMIC, in a manner to be provided in Treasury regulations,  the name and
address of that person and other information.

      Reporting of interest income,  including any original issue discount, with
respect to REMIC Regular Certificates is required annually,  and may be required
more  frequently  under  Treasury  regulations.  These  information  reports are
required to be sent to  individual  holders of REMIC  Regular  Interests and the
IRS;  holders  of REMIC  Regular  Certificates  that are  corporations,  trusts,
securities  dealers  and other  non-individuals  will be provided  interest  and
original issue discount income  information and the information in the following
paragraph  upon request in accordance  with the  requirements  of the applicable
regulations.  The information must be provided by the later of 30 days after the
end of the quarter for which the information  was requested,  or two weeks after
the receipt of the  request.  The REMIC must also comply with rules  requiring a
REMIC Regular Certificate issued with original issue discount to disclose on its
face  information  including the amount of original issue discount and the issue
date, and requiring such  information to be reported to the IRS.  Reporting with
respect to the REMIC Residual Certificates, including income, excess inclusions,
investment  expenses and relevant  information  regarding  qualification  of the
REMIC's  assets  will  be made  as  required  under  the  Treasury  regulations,
typically on a quarterly basis.

      As  applicable,  the REMIC Regular  Certificate  information  reports will
include a statement of the adjusted issue price of the REMIC Regular Certificate
at the beginning of each accrual period.  In addition,  the reports will include
information required by regulations with respect to computing the accrual of any
market discount.  Because exact computation of the accrual of market discount on
a constant yield method requires  information  relating to the holder's purchase
price that the REMIC  Administrator  will not have, the regulations only require
that information pertaining to the appropriate  proportionate method of accruing
market  discount  be  provided.  See  "--Taxation  of  Owners  of REMIC  Regular
Certificates--Market Discount."

      The responsibility  for complying with the foregoing  reporting rules will
be  borne  by  the  REMIC  Administrator.  Certificateholders  may  request  any
information with respect to the returns  described in Section  1.6049-7(e)(2) of
the  Treasury  regulations.   Any  request  should  be  directed  to  the  REMIC
Administrator  at  Residential   Funding   Corporation,   8400  Normandale  Lake
Boulevard, Suite 600, Minneapolis, Minnesota 55437.



   
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<PAGE>



      Backup Withholding with Respect to REMIC Certificates

      Payments of interest and  principal,  as well as payments of proceeds from
the sale of REMIC  Certificates,  may be subject to the "backup withholding tax"
under  Section 3406 of the Code at a rate of 31% if  recipients of payments fail
to  furnish  to  the  payor  certain   information,   including  their  taxpayer
identification  numbers,  or otherwise  fail to establish an exemption  from the
tax. Any amounts  deducted and withheld from a distribution to a recipient would
be allowed as a credit against the recipient's federal income tax.  Furthermore,
penalties  may be imposed by the IRS on a recipient of payments that is required
to supply information but that does not do so in the proper manner.


      Foreign Investors in REMIC Certificates

      A REMIC Regular Certificateholder that is not a "United States person" (as
defined  below)  and is not  subject  to  federal  income tax as a result of any
direct or indirect  connection to the United States in addition to its ownership
of a REMIC  Regular  Certificate  will not be subject to United  States  federal
income or  withholding  tax on a  distribution  on a REMIC Regular  Certificate,
provided  that  the  holder  complies  to  the  extent  necessary  with  certain
identification  requirements,  including delivery of a statement,  signed by the
Certificateholder   under   penalties   of   perjury,    certifying   that   the
Certificateholder  is not a United  States  person  and  providing  the name and
address of the  Certificateholder.  For these  purposes,  "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,
any  state  thereof  or the  District  of  Columbia,  except,  in the  case of a
partnership, to the extent provided in regulations, or an estate whose income is
subject to United States federal income tax regardless of its source, or a trust
if a court within the United States is able to exercise primary supervision over
the  administration  of the trust and one or more United States persons have the
authority  to control  all  substantial  decisions  of the trust.  To the extent
prescribed in  regulations by the Secretary of the Treasury,  which  regulations
have not yet been  issued,  a trust  which was in  existence  on August 20, 1996
(other than a trust treated as owned by the grantor under subpart E of part I of
subchapter J of chapter 1 of the Code), and which was treated as a United States
person on August  19,  1996,  may elect to  continue  to be  treated as a United
States person notwithstanding the previous sentence. It is possible that the IRS
may assert that the foregoing  tax exemption  should not apply with respect to a
REMIC Regular Certificate held by a REMIC Residual  Certificateholder  that owns
directly  or  indirectly  a 10%  or  greater  interest  in  the  REMIC  Residual
Certificates.  If the holder does not qualify for  exemption,  distributions  of
interest,  including  distributions of accrued  original issue discount,  to the
holder  may be  subject to a tax rate of 30%,  subject  to  reduction  under any
applicable tax treaty.

       In addition, the foregoing rules will not apply to exempt a United States
shareholder  of a controlled  foreign  corporation  from  taxation on the United
States  shareholder's  allocable  portion of the interest income received by the
controlled foreign corporation.

      Further, it appears that a REMIC Regular Certificate would not be included
in the estate of a  non-resident  alien  individual  and would not be subject to
United States estate taxes.  However,  Certificateholders  who are  non-resident
alien individuals should consult their tax advisors concerning this question.

      Unless otherwise stated in the related Prospectus Supplement, transfers of
REMIC Residual Certificates to investors that are not United States persons will
be prohibited under the related Pooling and Servicing Agreement.

   
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<PAGE>




      New Withholding Regulations

      The Treasury Department has issued new regulations (the "New Regulations")
which make modifications to the withholding,  backup withholding and information
reporting  rules  described  above.   The  New  Regulations   attempt  to  unify
certification  requirements and modify reliance  standards.  The New Regulations
will generally be effective for payments made after  December 31, 1999,  subject
to certain  transition rules.  Prospective  investors are urged to consult their
tax advisors regarding the New Regulations.


                       STATE AND OTHER TAX CONSEQUENCES

       In addition to the federal income tax  consequences  described in "United
States Federal Income Tax Consequences," potential investors should consider the
state and local tax consequences of the acquisition,  ownership, and disposition
of the Certificates  offered hereunder.  State tax law may differ  substantially
from the  corresponding  federal  tax law,  and the  discussion  above  does not
purport  to  describe  any  aspect  of the  tax  laws  of  any  state  or  other
jurisdiction. Therefore, prospective investors should consult their tax advisors
with respect to the various tax  consequences of investments in the Certificates
offered hereby.


                             ERISA CONSIDERATIONS

       Sections 404 and 406 of the Employee  Retirement  Income  Security Act of
1974,  as  amended   ("ERISA")  impose  fiduciary  and  prohibited   transaction
restrictions  on employee  pension and welfare  benefit  plans  subject to ERISA
("ERISA  Plans")  and  on  certain  other  retirement  plans  and  arrangements,
including  individual  retirement  accounts and  annuities,  Keogh  plans,  bank
collective  investment funds and insurance company general and separate accounts
in which  those  ERISA  Plans are  invested.  Section  4975 of the Code  imposes
essentially  the  same  prohibited  transaction  restrictions  on  tax-qualified
retirement  plans  described  in  Section  401(a) of the Code and on  individual
retirement  accounts  described  in  Section  408  of  the  Code  (collectively,
"Tax-Favored Plans").

      Some employee benefit plans,  including  governmental plans (as defined in
Section 3(32) of ERISA) and if no election has been under Section  410(d) of the
Code,  church plans (as defined in Section  3(33) of ERISA),  are not subject to
the ERISA  requirements  discussed in this  Prospectus.  Accordingly,  assets of
these  plans  may be  invested  in  Certificates  without  regard  to the  ERISA
considerations  described below, subject to the provisions of applicable federal
and state law. Any plan that is a  tax-qualified  plan and exempt from  taxation
under  Sections  401(a)  and  501(a) of the Code,  however,  is  subject  to the
prohibited transaction rules in Section 503 of the Code.

       In addition to imposing general fiduciary  requirements,  including those
of investment  prudence and  diversification  and the requirement  that a Plan's
investment be made in accordance with the documents  governing the Plan, Section
406 of ERISA and Section 4975 of the Code prohibit a broad range of transactions
involving  "plan  assets" of ERISA Plans and  Tax-Favored  Plans  (collectively,
"Plans")  and  persons  ("Parties  in  Interest"  under  ERISA or  "Disqualified
Persons" under the Code, collectively, "Parties in Interest") who have specified
relationships to the Plans,  unless a statutory or  administrative  exemption is
available.  Certain  Parties  in  Interest  that  participate  in  a  prohibited
transaction may be subject to a penalty (or an excise tax) imposed under Section
502(i)  of  ERISA  or  Section   4975  of  the  Code,   unless  a  statutory  or
administrative  exemption is available  with respect to any  transaction of this
sort.

   
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<PAGE>





Plan Asset Regulations

      An  investment  of Plan Assets in  Certificates  may cause the  underlying
Mortgage Loans,  Mortgage  Securities or any other assets included in a Trust to
be deemed "plan  assets" of the Plan.  The U.S.  Department of Labor (the "DOL")
has  promulgated   regulations  at  29  C.F.R.   Section  2510.3-101  (the  "DOL
Regulations")  concerning  whether  or not a Plan's  assets  would be  deemed to
include an interest in the  underlying  assets of an entity,  including a Trust,
for  purposes of applying the general  fiduciary  responsibility  provisions  of
ERISA and the prohibited transaction provisions of ERISA and Section 4975 of the
Code, when a Plan acquires an "equity interest", such as a Certificate,  in that
entity.

      Because of the factual nature of some of the rules in the DOL Regulations,
Plan  Assets  either may be deemed to include  an  interest  in the assets of an
entity,  including a Trust, or may be deemed merely to include a Plan's interest
in the  instrument  evidencing  such  equity  interest,  such as a  Certificate.
Therefore,  neither Plans nor such entities should acquire or hold  Certificates
in reliance upon the  availability of any exception  under the DOL  Regulations.
For purposes of this section,  the term "plan assets" ("Plan Assets") or "assets
of a Plan" has the meaning  specified  in the DOL  Regulations  and  includes an
undivided  interest in the underlying assets of certain entities in which a Plan
invests.

      The prohibited  transaction provisions of Section 406 of ERISA and Section
4975 of the Code may  apply to a Trust  and  cause  the  Depositor,  the  Master
Servicer, any Subservicer, the Trustee, the obligor under any credit enhancement
mechanism or certain  affiliates  of those  entities to be  considered or become
Parties in Interest  with respect to an  investing  Plan or of a Plan holding an
interest in such an entity. If so, the acquisition or holding of Certificates by
or on  behalf  of the  investing  Plan  could  also  give  rise to a  prohibited
transaction  under ERISA and/or Section 4975 of the Code,  unless some statutory
or administrative exemption is available.  Certificates acquired by a Plan would
be assets  of that  Plan.  Under the DOL  Regulations,  a Trust,  including  the
Mortgage Loans,  Mortgage  Securities or any other assets held in the Trust, may
also be deemed to be assets  of each Plan that  acquires  Certificates.  Special
caution should be exercised before Plan Assets are used to acquire a Certificate
in those  circumstances,  especially  if, with respect to the Plan  Assets,  the
Depositor, the Master Servicer, any Subservicer,  the Trustee, the obligor under
any  credit  enhancement  mechanism  or an  affiliate  thereof  either  (i)  has
investment discretion with respect to the investment of the Plan Assets; or (ii)
has authority or responsibility  to give, or regularly gives,  investment advice
with respect to Plan Assets for a fee under an agreement or  understanding  that
any advice will serve as a primary basis for  investment  decisions with respect
to the Plan Assets.

      Any person who has  discretionary  authority  or  control  respecting  the
management or disposition of Plan Assets, and any person who provides investment
advice  with  respect  to the Plan  Assets  for a fee (in the  manner  described
above),  is a fiduciary of the investing Plan. If the Mortgage  Loans,  Mortgage
Securities or any other assets held in a Trust were to  constitute  Plan Assets,
then any party exercising  management or  discretionary  control with respect to
those Plan Assets may be deemed to be a Plan  "fiduciary,"  and thus  subject to
the fiduciary requirements of ERISA and the prohibited transaction provisions of
ERISA and  Section  4975 of the Code with  respect  to any  investing  Plan.  In
addition, if the Mortgage Loans, Mortgage Securities or any other assets held in
a Trust were to  constitute  Plan  Assets,  then the  acquisition  or holding of
Certificates  by,  on  behalf  of a Plan or  with  Plan  Assets,  as well as the
operation of such Trust,  may  constitute or result in a prohibited  transaction
under ERISA and the Code.



   
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<PAGE>



Prohibited Transaction Exemption

      The  DOL  has  issued  an  individual  exemption,  Prohibited  Transaction
Exemption  ("PTE") 94-29,  59 Fed. Reg. 14674 (March 29, 1994) as amended by PTE
97-34,  62 Fed. Reg.  39021 (July 21, 1997) (the  "Exemption"),  to  Residential
Funding  and  certain  of its  affiliates,  which  generally  exempts  from  the
application  of the prohibited  transaction  provisions of Section 406 of ERISA,
and the excise taxes imposed on the prohibited  transactions pursuant to Section
4975(a) and (b) of the Code, certain transactions, among others, relating to the
servicing  and  operation  of  mortgage  pools of  certain  secured  obligations
including Mortgage Loans,  which are held in a trust and the purchase,  sale and
holding of  pass-through  certificates  issued by that trust as to which (i) the
Depositor  or any of its  affiliates  is the  sponsor  if any  entity  which has
received from the DOL an individual  prohibited  transaction  exemption which is
similar to the  Exemption is the sole  underwriter,  or manager or co-manager of
the underwriting syndicate or a seller or placement agent, or (ii) the Depositor
or an affiliate is the Underwriter or placement agent,  provided that conditions
in the  Exemption  are  satisfied.  For  purposes  of  this  section,  the  term
"Underwriter" shall include (a) the Depositor and certain of its affiliates, (b)
any  person  directly  or  indirectly,   through  one  or  more  intermediaries,
controlling,  controlled  by or under  common  control  with the  Depositor  and
certain of its  affiliates,  (c) any  member of the  underwriting  syndicate  or
selling  group  of  which  a  person  described  in (a) or (b) is a  manager  or
co-manager with respect to a class of Certificates,  or (d) any entity which has
received an exemption from the DOL relating to Certificates  which is similar to
the Exemption.

      The Exemption  sets forth six general  conditions  which must be satisfied
for a transaction involving the purchase, sale and holding of Certificates to be
eligible for exemptive relief thereunder. First, the acquisition of Certificates
by a Plan or with Plan Assets must be on terms that are at least as favorable to
the  Plan as they  would be in an  arm's-length  transaction  with an  unrelated
party. Second, the Exemption only applies to Certificates  evidencing rights and
interests that are not subordinated to the rights and interests evidenced by the
other  Certificates of the same trust.  Third,  the  Certificates at the time of
acquisition  by a Plan or with  Plan  Assets  must be rated in one of the  three
highest  generic  rating  categories by Standard & Poor's,  a division of McGraw
Hill Companies,  Inc.,  Moody's  Investors  Service,  Inc., Duff & Phelps Credit
Rating Co. or Fitch IBCA, Inc. (collectively,  the "Exemption Rating Agencies").
Fourth,  the  Trustee  cannot  be an  affiliate  of  any  other  member  of  the
"Restricted Group" which consists of any Underwriter,  the Depositor, the Master
Servicer, any Subservicer,  the Trustee and any mortgagor with respect to assets
of a Trust  constituting  more than 5% of the  aggregate  unamortized  principal
balance of the assets in the related Trust as of the date of initial issuance of
the  Certificates.  Fifth,  the sum of all payments  made to and retained by the
Underwriters   must  represent  not  more  than  reasonable   compensation   for
underwriting the  Certificates;  the sum of all payments made to and retained by
the Depositor pursuant to the assignment of the assets to the related Trust must
represent not more than the fair market value of those obligations;  and the sum
of all payments made to and retained by the Master  Servicer and any Subservicer
must represent not more than reasonable  compensation for that person's services
under the related  Pooling and  Servicing  Agreement and  reimbursement  of that
person's  reasonable  expenses in  connection  therewith.  Sixth,  the Exemption
states that the  investing  Plan or Plan Asset  investor  must be an  accredited
investor as defined in Rule  501(a)(1) of Regulation D of the  Commission  under
the  Securities  Act of 1933,  as  amended.  In  addition,  except as  otherwise
specified in the related Prospectus Supplement, the exemptive relief afforded by
the Exemption may not apply to any Certificates where the related Trust contains
a Swap.

      The   Exemption   also   requires  that  each  Trust  meet  the  following
      requirements: 
     o    the  Trust  must  consist  solely of assets of the type that have been
          included in other investment pools

   
                                     109

<PAGE>



      o     certificates  evidencing  interests in those other  investment pools
            must have been rated in one of the three  highest  categories of one
            of the Exemption  Rating Agencies for at least one year prior to the
            acquisition of  Certificates  by or on behalf of a Plan or with Plan
            Assets; and
      o     certificates in the other  investment pools must have been purchased
            by  investors  other  than  Plans for at least one year prior to any
            acquisition of  Certificates  by or on behalf of a Plan or with Plan
            Assets.

      A fiduciary of or other investor of Plan Assets contemplating purchasing a
Certificate  must  make  its  own  determination  that  the  general  conditions
described above will be satisfied with respect to that Certificate.

      If the general  conditions of the Exemption are  satisfied,  the Exemption
may provide an exemption from the  restrictions  imposed by Sections  406(a) and
407(a) of ERISA, and the excise taxes imposed by Sections 4975(a) and (b) of the
Code by reason of Sections  4975(c)(1)(A) through (D) of the Code, in connection
with the direct or indirect sale, exchange,  transfer,  holding or the direct or
indirect  acquisition or disposition in the secondary  market of Certificates by
or with Plan Assets.  However, no exemption is provided from the restrictions of
Sections 406(a)(1)(E) and 406(a)(2) of ERISA for the acquisition or holding of a
Certificate  by or with Plan  Assets of an  Excluded  Plan by any person who has
discretionary authority or renders investment advice with respect to Plan Assets
of the Excluded Plan. For purposes of the Certificates,  an "Excluded Plan" is a
Plan sponsored by any member of the Restricted Group.

      If specific conditions of the Exemption are also satisfied,  the Exemption
may provide an exemption from the restrictions imposed by Sections 406(b)(1) and
(b)(2) of ERISA, and the excise taxes imposed by Sections 4975(a) and (b) of the
Code by reason of Section  4975(c)(1)(E) of the Code, in connection with (1) the
direct or indirect  sale,  exchange or transfer of  Certificates  in the initial
issuance of Certificates between the Depositor or an Underwriter and a Plan when
the person who has  discretionary  authority or renders  investment  advice with
respect to the investment of the relevant Plan Assets in the Certificates is (a)
a mortgagor with respect to 5% or less of the fair market value of the assets of
a Trust  or (b) an  affiliate  of such a  person,  (2) the  direct  or  indirect
acquisition or disposition in the secondary  market of Certificates by a Plan or
with Plan  Assets  and (3) the  holding of  Certificates  by a Plan or with Plan
Assets.

      Additionally,  if specific conditions of the Exemption are satisfied,  the
Exemption  may provide an exemption  from the  restrictions  imposed by Sections
406(a),  406(b) and 407(a) of ERISA,  and the excise  taxes  imposed by Sections
4975(a)  and (b) of the Code by  reason of  Section  4975(c)  of the  Code,  for
transactions in connection  with the servicing,  management and operation of the
Mortgage  Pools.  The  Depositor  expects  that the specific  conditions  of the
Exemption  required  for this  purpose  will be  satisfied  with  respect to the
Certificates  so  that  the  Exemption  would  provide  an  exemption  from  the
restrictions  imposed by Sections 406(a) and (b) of ERISA,  and the excise taxes
imposed by Sections  4975(a) and (b) of the Code by reason of Section 4975(c) of
the Code, for  transactions  in connection  with the  servicing,  management and
operation of the Mortgage  Pools,  provided  that the general  conditions of the
Exemption are satisfied.

      The Exemption also may provide an exemption from the restrictions  imposed
by Sections 406(a) and 407(a) of ERISA, and the excise taxes imposed by Sections
4975(a) and (b) of the Code by reason of Sections  4975(c)(1)(A)  through (D) of
the Code, if those  restrictions  are deemed to otherwise apply merely because a
person is deemed to be a Party in Interest with respect to an investing Plan, or
a Plan holding  interests in the investing entity holding Plan Assets, by virtue
of

   
                                     110

<PAGE>



providing  services  to the Plan or the Plan  Assets,  or by  virtue  of  having
specified  relationships  to such a person,  solely  as a result  of the  Plan's
ownership of Certificates.

      Before  purchasing a  Certificate,  a fiduciary or other  investor of Plan
Assets should itself confirm that (a) the Certificates constitute "certificates"
for  purposes of the  Exemption  and (b) the  specific  and  general  conditions
described in the Exemption and the other  requirements in the Exemption would be
satisfied. In addition to making its own determination as to the availability of
the  exemptive  relief  provided in the  Exemption,  the fiduciary or other Plan
Asset investor should consider its general fiduciary  obligations under ERISA in
determining whether to purchase any Certificates with Plan Assets.

      Any  fiduciary  or other Plan Asset  investor  that  proposes  to purchase
Certificates  on behalf of a Plan or with Plan Assets  should  consult  with its
counsel with  respect to the  potential  applicability  of ERISA and the Code to
that  investment  and  the  availability  of  the  Exemption  or any  other  DOL
prohibited  transaction  exemption in connection  therewith.  In particular,  in
connection  with  a  contemplated   purchase  of  Certificates   representing  a
beneficial  ownership  interest  in a pool of  single-family  residential  first
Mortgage  Loans,  the fiduciary or other Plan Asset investor should consider the
availability of the Exemption or Prohibited Transaction Class Exemption ("PTCE")
83-1 ("PTCE 83-1") for certain  transactions  involving mortgage pool investment
trusts.  However,  PTCE 83-1 does not provide  exemptive  relief with respect to
Certificates  evidencing  interests in Trusts which include Cooperative Loans or
certain types of Mortgage Securities,  or which contain a Swap. In addition, the
fiduciary or other Plan Asset investor should consider the availability of other
class  exemptions  granted by the DOL,  which provide relief from certain of the
prohibited transaction provisions of ERISA and the related excise tax provisions
of  Section  4975 of the  Code,  including  Sections  I and  III of PTCE  95-60,
regarding  transactions  by  insurance  company  general  accounts.  The related
Prospectus   Supplement  may  contain  additional   information   regarding  the
application of the Exemption, PTCE 83-1, PTCE 95-60 or other DOL class exemption
with respect to the Certificates offered thereby. There can be no assurance that
any of these  exemptions  will apply with  respect to any  particular  Plan's or
other  Plan Asset  investor's  investment  in the  Certificates  or,  even if an
exemption were deemed to apply, that any exemption would apply to all prohibited
transactions that may occur in connection with this form of investment.


Insurance Company General Accounts

      In addition to any exemptive relief that may be available under PTCE 95-60
for the purchase and holding of the Certificates by an insurance company general
account,  the Small  Business  Job  Protection  Act of 1996 added a new  Section
401(c) to ERISA,  which provides  exemptive relief from the provisions of Part 4
of Title I of ERISA and  Section  4975 of the  Code,  including  the  prohibited
transaction  restrictions  imposed by ERISA and the related excise taxes imposed
by Section 4975 of the Code,  for  transactions  involving an insurance  company
general  account.  Under Section  401(c) of ERISA,  the DOL  published  proposed
regulations  on December 22,  1997,  [but the required  final  regulations  (the
"401(c) Regulations") have not been issued as of the date of this Prospectus.]
      The  401(c)  Regulations  are to  provide  guidance  for  the  purpose  of
determining, in cases where insurance policies or annuity contracts supported by
an  insurer's  general  account are issued to or for the benefit of a Plan on or
before December 31, 1998,  which general account assets  constitute Plan Assets.
Section  401(c) of ERISA  generally  provides  that,  until the date which is 18
months after the 401(c)  Regulations become final, no person shall be subject to
liability  under Part 4 of Title I of ERISA or  Section  4975 of the Code on the
basis  of a claim  that the  assets  of an  insurance  company  general  account
constitute  Plan Assets,  unless (i) as otherwise  provided by the  Secretary of
Labor in the 401(c)  Regulations to prevent avoidance of the regulations or (ii)
an action

   
                                     111

<PAGE>



is brought by the  Secretary  of Labor for certain  breaches of  fiduciary  duty
which would also  constitute a violation of federal or state  criminal  law. Any
assets of an insurance company general account which support insurance  policies
or annuity contracts issued to a Plan after December 31, 1998 or issued to Plans
on or before  December 31, 1998 for which the insurance  company does not comply
with the 401(c) Regulations may be treated as Plan Assets. In addition,  because
Section 401(c) does not relate to insurance company separate accounts,  separate
account  assets  are still  treated  as Plan  Assets of any Plan  invested  in a
separate account.  Insurance  companies  contemplating the investment of general
account assets in the Certificates  should consult with their legal counsel with
respect to the  applicability  of  Sections I and III of PTCE 95-60 and  Section
401(c) of ERISA, including the general account's ability to continue to hold the
Certificates  after  the  date  which is 18  months  after  the date the  401(c)
Regulations become final.


Representations from Investing Plans

      The  exemptive  relief  afforded  by the  Exemption  will not apply to the
purchase,  sale or holding  of any class of  Subordinate  Certificates  or REMIC
Residual Certificates.  To the extent Certificates are Subordinate  Certificates
or the related  Trust  contains a Swap,  except as  otherwise  specified  in the
related Prospectus  Supplement,  transfers of those Certificates to a Plan, to a
trustee or other  person  acting on behalf of any Plan,  or to any other  person
using  Plan  Assets to effect  the  acquisition  will not be  registered  by the
Trustee unless the transferee provides the Depositor, the Trustee and the Master
Servicer with an opinion of counsel  satisfactory to the Depositor,  the Trustee
and the  Master  Servicer,  which  opinion  will  not be at the  expense  of the
Depositor,  the  Trustee  or the  Master  Servicer,  that  the  purchase  of the
Certificates  by or on  behalf of the Plan or with  Plan  Assets is  permissible
under applicable law, will not constitute or result in any non-exempt prohibited
transaction  under  ERISA or Section  4975 of the Code and will not  subject the
Depositor,  the Trustee or the Master  Servicer to any obligation in addition to
those undertaken in the Pooling and Servicing Agreement.

      In lieu of an opinion of counsel,  except as  otherwise  specified  in the
related  Prospectus  Supplement,  the transferee may provide a certification  of
facts substantially to the effect that the purchase of the Certificates by or on
behalf of the Plan or with Plan Assets is permissible under applicable law, will
not constitute or result in a non-exempt  prohibited  transaction under ERISA or
Section  4975 of the Code,  will not subject the  Depositor,  the Trustee or the
Master Servicer to any obligation in addition to those undertaken in the Pooling
and Servicing Agreement, and the following conditions are met: (a) the source of
funds  used to  purchase  the  Certificates  is an  "insurance  company  general
account"  (as that term is defined in PTCE  95-60),  and (b) the  conditions  in
Sections  I and III of PTCE  95-60  have  been  satisfied  as of the date of the
acquisition of the Certificates.


Tax-Exempt Investors

      A Plan that is exempt from federal  income  taxation  under Section 501 of
the Code (a "Tax-Exempt Investor") nonetheless will be subject to federal income
taxation to the extent that its income is "unrelated  business  taxable  income"
("UBTI") within the meaning of Section 512 of the Code. All "excess  inclusions"
of a  REMIC  allocated  to a REMIC  Residual  Certificate  held by a  Tax-Exempt
Investor will be considered UBTI and thus will be subject to federal income tax.
See "United States Federal Income Tax Consequences-- Taxation of Owners of REMIC
Residual Certificates--Excess Inclusions."


   
                                     112

<PAGE>




Consultation with Counsel

      There can be no assurance  that the  Exemption or any other DOL  exemption
will apply with respect to any  particular  Plan that acquires the  Certificates
or, even if all of the conditions  specified  therein were  satisfied,  that the
exemption would apply to all  transactions  involving a Trust.  Prospective Plan
investors should consult with their legal counsel concerning the impact of ERISA
and the Code and the  potential  consequences  to their  specific  circumstances
prior to making an investment in the Certificates.

      Any fiduciary or other investor of Plan Assets that proposes to acquire or
hold  Certificates  on behalf of a Plan or with Plan Assets should  consult with
its  counsel  with  respect  to the  potential  applicability  of the  fiduciary
responsibility  provisions of ERISA and the prohibited transaction provisions of
ERISA and Section 4975 of the Code to the proposed  investment and the Exemption
and the availability of exemptive relief under PTCE 83-1,  Sections I and III of
PTCE 95-60 or any other DOL class exemption.


                           LEGAL INVESTMENT MATTERS

      Each class of  Certificates  offered hereby and by the related  Prospectus
Supplement  will be  rated at the date of  issuance  in one of the four  highest
rating  categories by at least one Rating Agency. If so specified in the related
Prospectus Supplement, classes that are, and continue to be, rated in one of the
two highest rating categories by at least one nationally recognized  statistical
rating  organization will constitute  "mortgage related securities" for purposes
of the Secondary  Mortgage Market Enhancement Act of 1984, as amended ("SMMEA"),
and, as such,  will be legal  investments  for  persons,  trusts,  corporations,
partnerships,  associations,  business trusts and business  entities  (including
depository  institutions,  life  insurance  companies and pension funds) created
under or  existing  under the laws of the  United  States or of any State  whose
authorized  investments are subject to state regulation to the same extent that,
under  applicable law,  obligations  issued by or guaranteed as to principal and
interest  by  the  United  States  or  any  agency  or  instrumentality  thereof
constitute legal investments for those entities. Under SMMEA, if a State enacted
legislation  on or prior to  October  3, 1991  specifically  limiting  the legal
investment  authority of any of these entities with respect to "mortgage related
securities,"  these  securities will constitute  legal  investments for entities
subject to the legislation only to the extent provided  therein.  Certain States
enacted  legislation which overrides the preemption  provisions of SMMEA.  SMMEA
provides,  however,  that in no event will the enactment of any such legislation
affect the validity of any contractual commitment to purchase, hold or invest in
"mortgage  related  securities," or require the sale or other disposition of the
securities,  so long as the  contractual  commitment  was made or the securities
acquired prior to the enactment of the legislation.

      SMMEA also amended the legal investment  authority of  federally-chartered
depository  institutions as follows:  federal savings and loan  associations and
federal  savings  banks may invest in,  sell or  otherwise  deal with  "mortgage
related  securities"  without  limitation  as to the  percentage of their assets
represented thereby,  federal credit unions may invest in these securities,  and
national  banks may  purchase  these  securities  for their own account  without
regard to the  limitations  generally  applicable to investment  securities  set
forth in 12 U.S.C. SS24 (Seventh),  subject in each case to any regulations that
the applicable federal regulatory authority may prescribe.

      On April 23, 1998, the Federal Financial Institutions  Examination Council
issued a revised  supervisory  policy  statement  (the "1998 Policy  Statement")
applicable  to  all  depository  institutions,   setting  forth  guidelines  for
investments in "high-risk mortgage securities." The 1998 Policy

   
                                     113

<PAGE>



Statement  was  adopted  by  the  Federal  Reserve  Board,  the  Office  of  the
Comptroller of the Currency,  the FDIC, the National Credit Union Administration
(the "NCUA") and the OTS with an effective date of May 26, 1998. The 1998 Policy
Statement  rescinded  a 1992  policy  statement  that  had  required,  prior  to
purchase,  a depository  institution to determine whether a mortgage  derivative
product that it was  considering  acquiring was high-risk,  and, if so, required
that the proposed  acquisition would reduce the  institution's  overall interest
rate risk.  The 1998 Policy  Statement  eliminates  constraints  on investing in
certain  "high-risk"   mortgage  derivative  products  and  substitutes  broader
guidelines for evaluating and monitoring investment risk.

      The OTS has issued Thrift Bulletin 13a,  entitled  "Management of Interest
Rate Risk, Investment Securities,  and Derivatives Activities" ("TB 13a"), which
is effective as of December 1, 1998 and applies to thrift institutions regulated
by the  OTS.  One of  the  primary  purposes  of TB  13a  is to  require  thrift
institutions,  prior  to  taking  any  investment  position  to  conduct  (i)  a
pre-purchase  portfolio  sensitivity analysis for any "significant  transaction"
involving  securities or financial  derivatives,  and (ii) a pre-purchase  price
sensitivity analysis of any "complex security" or financial derivative.  For the
purposes  of TB 13a,  "complex  security"  includes,  among  other  things,  any
collateralized  mortgage  obligation  or REMIC  security,  other than any "plain
vanilla" mortgage  pass-through security (that is, securities that are part of a
single class of securities in the related pool that are  non-callable and do not
have any special features).  One or more classes of Certificates  offered hereby
and by the related Prospectus  Supplement may be viewed as "complex securities".
The OTS  recommends  that  while a thrift  institution  should  conduct  its own
in-house  pre-acquisition  analysis,  it may rely on an analysis conducted by an
independent  third-party as long as management  understands the analysis and its
key assumptions.  Further, TB 13a recommends that the use of "complex securities
with high price  sensitivity"  be limited to  transactions  and strategies  that
lower a thrift  institution's  portfolio  interest  rate risk. TB 13a warns that
investment  in  complex  securities  by  thrift  institutions  that do not  have
adequate risk  measurement,  monitoring and control systems may be viewed by OTS
examiners as an unsafe and unsound practice.

      Prospective  investors in the  Certificates,  including in particular  the
classes of Certificates that do not constitute "mortgage related securities" for
purposes of SMMEA,  should  consider  the  matters  discussed  in the  following
paragraph.

      There may be other restrictions on the ability of certain investors either
to  purchase  certain  classes  of  Certificates  or to  purchase  any  class of
Certificates  representing  more than a specified  percentage of the  investors'
assets.   The  Depositor  will  make  no   representations   as  to  the  proper
characterization  of any class of  Certificates  for legal  investment  or other
purposes,  or as to the ability of particular investors to purchase any class of
Certificates under applicable legal investment restrictions. These uncertainties
may adversely  affect the liquidity of any class of  Certificates.  Accordingly,
all investors whose  investment  activities are subject to legal investment laws
and  regulations,  regulatory  capital  requirements  or  review  by  regulatory
authorities should consult with their own legal advisors in determining  whether
and to what extent the Certificates of any class constitute legal investments or
are subject to investment,  capital or other  restrictions,  and, if applicable,
whether SMMEA has been overridden in any jurisdiction relevant to the investor.


                                USE OF PROCEEDS

      Substantially  all of the net  proceeds  to be  received  from the sale of
Certificates  will be applied by the Depositor to finance the purchase of, or to
repay  short-term  loans incurred to finance the purchase of, the Mortgage Loans
underlying  the  Certificates  or  will be used  by the  Depositor  for  general
corporate purposes.  The Depositor expects that it will make additional sales of
securities

   
                                     114

<PAGE>



similar to the Certificates  from time to time, but the timing and amount of any
additional  offerings will be dependent upon a number of factors,  including the
volume of mortgage loans purchased by the Depositor,  prevailing interest rates,
availability of funds and general market conditions.


                            METHODS OF DISTRIBUTION

      The Certificates offered hereby and by the related Prospectus  Supplements
will be offered in series  through one or more of the methods  described  below.
The Prospectus  Supplement  prepared for each series will describe the method of
offering  being  utilized for that series and will state the net proceeds to the
Depositor from that sale.

      The  Depositor  intends  that  Certificates  will be offered  through  the
following  methods from time to time and that offerings may be made concurrently
through  more than one of these  methods  or that an  offering  of a  particular
series of  Certificates  may be made through a combination of two or more of the
following methods:
     o    by negotiated firm commitment or best efforts  underwriting and public
          re-offering by underwriters
     o    by placements by the Depositor with  institutional  investors  through
          dealers; and
     o    by direct placements by the Depositor with institutional investors.

      In addition, if specified in the related Prospectus  Supplement,  a series
of Certificates  may be offered in whole or in part to the Seller of the related
Mortgage Loans that would comprise the Mortgage Pool securing the Certificates.

      If  underwriters  are used in a sale of any  Certificates  (other  than in
connection with an underwriting on a best efforts basis),  the 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.  These  underwriters  may be
broker-dealers  affiliated with the Depositor whose identities and relationships
to the Depositor will be as described in the related Prospectus Supplement.  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  that  series  and  the  members  of  the
underwriting  syndicate,  if  any,  will  be  named  in the  related  Prospectus
Supplement.

      In connection with the sale of the Certificates,  underwriters may receive
compensation  from 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  the  Certificates,   and  any  discounts  or
commissions  received by them from 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 of 1933, as amended.

      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 of the  Certificates  if any are
purchased  (other than in  connection  with an  underwriting  on a best  efforts
basis) and that,  in limited  circumstances,  the Depositor  will  indemnify the
several  underwriters and the underwriters  will indemnify the Depositor against
certain civil  liabilities,  including  liabilities  under the Securities Act of
1933, as amended,  or will contribute to payments required to be made in respect
thereof.

   
                                     115

<PAGE>




      The Prospectus Supplement with respect to any series offered by placements
through  dealers will contain  information  regarding the nature of the offering
and any  agreements to be entered into between the  Depositor and  purchasers of
Certificates of that series.

      The Depositor  anticipates  that the  Certificates  offered hereby will be
sold primarily to  institutional  investors or  sophisticated  non-institutional
investors. Purchasers of Certificates,  including dealers, may, depending on the
facts and circumstances of the purchases,  be deemed to be "underwriters" within
the meaning of the  Securities  Act of 1933,  as  amended,  in  connection  with
reoffers  and sales by them of  Certificates.  Holders  of  Certificates  should
consult with their legal advisors in this regard prior to any reoffer or sale.


                                 LEGAL MATTERS

      Certain legal matters,  including certain federal income tax matters, will
be passed upon for the Company by Thacher  Proffitt & Wood,  New York, New York,
Orrick, Herrington & Sutcliffe LLP, New York, New York or by Stroock & Stroock &
Lavan LLP, as specified in the Prospectus Supplement.


                             FINANCIAL INFORMATION

      The  Depositor  has  determined  that  its  financial  statements  are not
material to the  offering  made hereby.  The  Certificates  do not  represent an
interest in or an obligation of the Depositor.  The Depositor's only obligations
with  respect to a series of  Certificates  will be to  repurchase  the Mortgage
Loans upon any  breach of limited  representations  and  warranties  made by the
Depositor, or as otherwise provided in the applicable Prospectus Supplement.


                            ADDITIONAL INFORMATION

      The Depositor has filed the  Registration  Statement with the  Commission.
The  Depositor is also subject to some of the  information  requirements  of the
Securities  Exchange  Act  of  1934,  as  amended  (the  "Exchange  Act"),  and,
accordingly,  will file reports thereunder with the Commission. The Registration
Statement and the exhibits  thereto,  and reports and other information filed by
the  Depositor  pursuant to the Exchange Act can be inspected  and copied at the
public  reference  facilities  maintained by the Commission at 450 Fifth Street,
N.W., Washington,  D.C. 20549, and at certain of its Regional Offices located as
follows:  Chicago  Regional Office,  Citicorp  Center,  500 West Madison Street,
Suite 1400, Chicago, Illinois 60661-2511; and Northeast Regional Office, 7 World
Trade Center,  Suite 1300, New York, New York 10048 and  electronically  through
the Commission's Electronic Data Gathering, Analysis and Retrieval System at the
Commission's Web Site (http://www.sec.gov).


                         REPORTS TO CERTIFICATEHOLDERS

      Monthly reports which contain information  concerning the trust fund for a
series of  certificates  will be sent by or on behalf of the master  servicer or
the trustee to each holder of record of the  certificates of the related series.
See "Description of the  Certificates--Reports  to Certificateholders."  Reports
forwarded to holders will contain financial information that has not been

   
                                     116

<PAGE>



examined or reported upon by an independent  certified  public  accountant.  The
depositor will file with the Commission  those periodic  reports relating to the
trust for a series of certificates as are required under the Exchange Act.


               INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

      The SEC allows the depositor to "incorporate by reference" the information
filed with the SEC by the Depositor,  under Section 13(a), 13(c), 14 or 15(d) of
the  Exchange  Act,  that relates to the Trust Fund for the  Certificates.  This
means that the Depositor can disclose  important  information to any investor by
referring  the investor to these  documents.  The  information  incorporated  by
reference is an important part of this Prospectus,  and information filed by the
Depositor with the SEC that relates to the Trust Fund for the Certificates  will
automatically update and supersede this information.

      The Depositor will provide or cause to be provided  without charge to each
person to whom this prospectus and related prospectus supplement is delivered in
connection  with the  offering of one or more  classes of the related  series of
certificates,  upon written or oral request of that person, a copy of any or all
reports incorporated herein by reference, in each case to the extent the reports
relate to one or more of the  classes  of the  related  series of  certificates,
other than the exhibits to those documents, unless the exhibits are specifically
incorporated  by  reference  in the  documents.  Requests  should be directed in
writing to Residential Funding Mortgage Securities I, Inc., 8400 Normandale Lake
Boulevard,  Suite 600,  Minneapolis,  Minnesota  55437, or by telephone at (612)
832-7000.




   
                                     117

<PAGE>



                        INDEX OF PRINCIPAL DEFINITIONS

1998 Policy Statement......................................................113
401(C) Regulations.........................................................111
Accrual Certificates........................................................26
Additional Collateral........................................................8
Additional Collateral Loan Seller............................................8
Additional Collateral Requirement............................................8
Advance.....................................................................40
Affiliated Sellers...........................................................5
Appraised Value.............................................................11
ARM Loans....................................................................7
Balloon Amount...............................................................8
Balloon Loans................................................................8
Bankruptcy Amount...........................................................48
Bankruptcy Losses...........................................................49
Beneficial Owner............................................................27
Book-Entry Certificates.....................................................27
Buy-Down Account............................................................12
Buy-Down Agreement..........................................................36
Buy-Down Funds..............................................................12
Buy-Down Mortgage Loans.....................................................12
Buy-Down Period.............................................................12
Call Certificate............................................................68
Call Class..................................................................68
Call Price..................................................................68
CEDEL ......................................................................27
CEDEL Participants..........................................................28
CERCLA......................................................................84
Certificate Account.........................................................34
Certificate Administrator...................................................13
Certificate Insurance Policy................................................55
Certificate Registrar.......................................................27
Certificateholder...........................................................27
Certificates.................................................................4
Clearance Cooperative.......................................................28
Closing Date................................................................90
Code  ......................................................................77
Commission..................................................................12
Committee Report............................................................90
Compensating Interest.......................................................41
Conservation Act............................................................84
Contributions Tax..........................................................104
Convertible Mortgage Loan...................................................11
Cooperative.................................................................75
Cooperative Loans............................................................4
Cooperative Note............................................................75
Cooperative Notes............................................................4
Counterparties..............................................................57
Credit Enhancer.............................................................50
Credit Scores...............................................................15
Custodial Account...........................................................21
Custodian...................................................................31
Debt Service Reduction......................................................54
Defaulted Mortgage Losses...................................................49
Deferred Interest............................................................7
Deficient Valuation.........................................................54
Deleted Mortgage Loan.......................................................21
Depositaries................................................................27
Designated Seller Transaction................................................5
Determination Date..........................................................38
DIDMC ......................................................................86
Direct Puerto Rico Mortgage.................................................30
Disqualified Persons.......................................................107
Distribution Amount.........................................................38
Distribution Date...........................................................26
DOL   .....................................................................108
DOL Regulations............................................................108
DTC   ......................................................................27
DTC Participants............................................................27
Due Date....................................................................39
Due Period..................................................................39
Eligible Account............................................................34
Endorsable Puerto Rico Mortgage.............................................30
Environmental Lien..........................................................84
ERISA .....................................................................107
ERISA Plans................................................................107
Euroclear...................................................................27
Euroclear Operator..........................................................28
Euroclear Participants......................................................28
Excess Spread...............................................................32
Exchange Act...............................................................116
Excluded Spread.............................................................32
Exemption..................................................................109
Exemption Rating Agencies..................................................109
Extraordinary Losses........................................................50
Fannie Mae..................................................................56
FDIC  ......................................................................17
Form 8-K....................................................................12
Fraud Loss Amount...........................................................48
Fraud Losses................................................................49
Freddie Mac.................................................................56
Garn-St Germain Act.........................................................82
Guide ......................................................................13
High Cost Loans.............................................................82
Holder......................................................................27
Index .......................................................................7
Indirect Participants.......................................................27
                                      
                                      118

<PAGE>
Insurance Proceeds..........................................................33
IRS   ......................................................................90
Issue Premium...............................................................97
Letter of Credit............................................................51
Letter of Credit Bank.......................................................51
LIBOR ......................................................................57
Liquidated Mortgage Loan....................................................45
Liquidation Proceeds........................................................33
Loan-to-Value Ratio..........................................................8
Manager......................................................................6
Mark-to-Market Regulations.................................................100
Master Commitments..........................................................14
Master Servicer...........................................................4, 5
MERS  ......................................................................29
MERS(R) System..............................................................29
Mezzanine Certificates......................................................26
Modified Mortgage Loan.......................................................9
Mortgage Loans...............................................................4
Mortgage Notes...............................................................4
Mortgage Pool................................................................4
Mortgage Pool Insurance Policy..............................................51
Mortgage Rate................................................................7
Mortgage Securities..........................................................4
Mortgaged Properties.........................................................4
Mortgages....................................................................4
Mortgagor....................................................................8
NCUA  .....................................................................114
Net Mortgage Rate...........................................................69
New Regulations............................................................107
Nonrecoverable Advance......................................................36
Note Margin..................................................................7
OID Regulations.............................................................87
OTS   .................................................................83, 114
Overcollateralization.......................................................49
Participants................................................................27
Parties in Interest........................................................107
Pass-Through Rate...........................................................37
Paying Agent................................................................37
Payment Date................................................................37
Percentage Interest.........................................................37
Permitted Investments.......................................................34
Plan Assets................................................................108
Plans .....................................................................107
Pledged Asset Mortgage Loans.................................................9
Pledged Assets...............................................................9
Pool Insurer................................................................36
Pooling and Servicing Agreement..............................................4
Prepayment Assumption.......................................................90
Prepayment Interest Shortfall...............................................41
Primary Insurance Policy....................................................58
Primary Insurer.............................................................59
Principal Prepayments.......................................................39
Prohibited Transactions Tax................................................103
Prospectus Supplement........................................................4
PTCE  .....................................................................111
PTCE 83-1..................................................................111
PTE   .....................................................................109
Puerto Rico Mortgage Loans...................................................6
Purchase Obligation.........................................................58
Purchase Price..............................................................20
Qualified Insurer...........................................................56
Qualified Substitute Mortgage Loan..........................................21
Rating Agency...............................................................32
Realized Loss...............................................................47
Record Date.................................................................37
Registration Statement......................................................26
Relief Act..................................................................85
REMIC ......................................................................66
REMIC Administrator........................................................104
REMIC Provisions............................................................87
REMIC Regular Certificates..................................................88
REMIC Regulations...........................................................87
REMIC Residual Certificates.................................................88
REO Mortgage Loan...........................................................45
Reserve Fund................................................................55
Residential Funding..........................................................5
RICO  ......................................................................86
Seller......................................................................22
Sellers......................................................................5
Senior Certificates.........................................................26
Senior/Subordinate Series...................................................26
Servicing Advances..........................................................36
Single Certificate..........................................................42
SMMEA .....................................................................113
Special Hazard Amount.......................................................48
Special Hazard Insurance Policy.............................................53
Special Hazard Insurer......................................................53
Special Hazard Losses.......................................................49
Special Servicer............................................................44
Stated Principal Balance....................................................47
Strip Certificate...........................................................26
Subordinate Amount..........................................................49
Subordinate Certificates....................................................26
Subservicers................................................................12
Subservicing Account........................................................32
Subservicing Agreement......................................................23
Surety Bond.................................................................55
Swaps ......................................................................57
Tax-Exempt Investor........................................................112
Tax-Favored Plans..........................................................107
TB 13a.....................................................................114
Terms and Conditions........................................................29

                                       119
<PAGE>
Tiered REMICs...............................................................89
Title V.....................................................................83
Title VIII..................................................................83
Trust .......................................................................4
Trust Fund...................................................................4
UBTI  .....................................................................112
UCC   ......................................................................80
Unaffiliated Sellers.........................................................5
Yield Supplement Agreements.................................................57



   
                                     120

<PAGE>



The  information  in  this  prospectus  supplement  is not  complete  and may be
changed. We may not sell these securities until the registration statement filed
with the  Securities  and Exchange  Commission  is  effective.  This  prospectus
supplement is not an offer to sell these  securities and it is not soliciting an
offer to buy  these  securities  in any  state  where  the  offer or sale is not
permitted.

SUBJECT TO COMPLETION
PRELIMINARY PROSPECTUS SUPPLEMENT DATED APRIL 14, 1999

Prospectus   supplement   dated   ____________,   ____  (to   prospectus   dated
____________, ____)

                               $ -----------------

                 Residential Funding Mortgage Securities I, Inc.
                                    Depositor

                         Residential Funding Corporation
                                 Master Servicer

               Mortgage Pass-Through Certificates, Series ____-S__

- -------------------------------------------------------------------------------
You should  consider  carefully  the risk  factors  beginning on page S- in this
prospectus supplement and page in the prospectus.

The certificates  will represent  ownership  interests only in the trust created
for  Series  _____-S__  and  will  not  represent   ownership  interests  in  or
obligations of Residential  Funding Mortgage  Securities,  I, Inc.,  Residential
Funding Corporation or any of their affiliates.

This  prospectus   supplement  may  be  used  to  offer  and  sell  the  offered
certificates only if accompanied by the prospectus.
- -------------------------------------------------------------------------------



Offered Certificates

The trust created for the Series _____-S__ certificates will hold a pool of one-
to four-family  residential first mortgage loans. The trust will issue [sixteen]
classes of offered  certificates,  including  [thirteen] senior certificates and
three  classes of Class M  Certificates.  You can find a list of these  classes,
together with their  principal  balances,  pass-through  rates and certain other
characteristics,  on Page S-__ of this prospectus  supplement.  The certificates
will not be listed on any exchange.

Credit Enhancement

Credit  enhancement  for the  offered  certificates  will be  provided  by three
classes  of Class B  Certificates  and the  Class M  Certificates.  The  Class B
Certificates are subordinated to all of the offered certificates.  Each class of
Class M Certificates is subordinated to the senior  certificates and any Class M
Certificates with a higher payment priority.

Underwriting

_______________________will  offer to the public the  [Class  A-1]  Certificates
through [Class A-9] Certificates,  Class M Certificates and Class R Certificates
at    varying    prices    to   be    determined    at   the   time   of   sale.
________________________'s  commission will be the difference  between the price
it pays to the depositor  for the  underwritten  certificates  and the amount it
receives  from the sale of the  underwritten  certificates  to the  public.  The
proceeds to the  depositor  from the sale of the  underwritten  certificates  to
________________________will be approximately _____% of the principal balance of
the underwritten  certificates plus accrued interest, before deducting expenses.
See "Method of Distribution" in this prospectus supplement.

The depositor may offer the Class A-P and Class A-V  Certificates  to the public
from time to time,  directly or through an underwriter  or agent,  in negotiated
transactions  or otherwise at varying prices that will be determined at the time
of sale.  The proceeds to the depositor  from any sale of the Class A-P or Class
A-V  Certificates  will  equal the  difference  between  the  price  paid to the
depositor for the certificates  and the sum of the depositor's  related expenses
and the compensation paid to any underwriter or agent.

Neither  the  Securities  and  Exchange  Commission  nor  any  state  securities
commission has approved or disapproved of the offered certificates or determined
that this prospectus  supplement or the prospectus is accurate or complete.  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.

                              [Name of Underwriter]
                                   Underwriter

   

<PAGE>



                         Important notice about information presented in this
                               prospectus supplement and the prospectus

We provide  information  to you about the offered  certificates  in two separate
documents that provide progressively more detail:

     o    the prospectus, which provides general information,  some of which may
          not apply to your series of certificates; and

     o    this prospectus supplement, which describes the specific terms of your
          series of certificates.

If the description of your  certificates in this prospectus  supplement  differs
from  the  related  description  in  the  prospectus,  you  should  rely  on the
information in this prospectus supplement.

The depositor's principal offices are located at 8400 Normandale Lake Boulevard,
Suite  600,  Minneapolis,  Minnesota  55437  and its  telephone  number is (612)
832-7000.

                                           Table of Contents



                                                                           
Summary                                                                    Page
Risk Factors...............................................................S-__
   Risk of Loss............................................................S-__
   Limited Obligations.....................................................S-__
   Liquidity Risks.........................................................S-__
   Special Yield and Prepayment Consideration..............................S-__
Introduction...............................................................S-__
Description of the Mortgage Pool...........................................S-__
   General.................................................................S-__
   Mortgage Pool Characteristics...........................................S-__
   Primary Mortgage Insurance and Primary
       Hazard Insurance....................................................S-__
   Additional Information..................................................S-__
Description of the Certificates............................................S-__
   General.................................................................S-__
   Book-Entry Registration of Certain of the
       Offered Certificates................................................S-__
   Available Distribution Amount...........................................S-__
   Interest Distributions..................................................S-__.
   [Determination of LIBOR.................................................-__]
   Principal Distributions on the Senior
       Certificates........................................................S-__
   Principal Distributions on the Class M
       Certificates........................................................S-__
   Allocation of Losses; Subordination.....................................S-__
   Advances................................................................S-__
Certain Yield and Prepayment Considerations................................S-__
   General.................................................................S-__
   [Adjustable Rate Certificate Yield
       Considerations......................................................-__]
   Principal Only Certificate [and][,] Variable Strip
       Certificate [and Super Senior Certificate] Yield
   Considerations..........................................................S-__
   Class M-2 and Class M-3 Certificate Yield
       Considerations......................................................S-__
   Additional Yield Considerations Applicable
       Solely to the Residual Certificates.................................S-__
Pooling and Servicing Agreement............................................S-__
   General.................................................................S-__
   The Master Servicer.....................................................S-__
   Servicing and Other Compensation and
       Payment of Expenses.................................................S-__
   Voting Rights...........................................................S-__
   Termination.............................................................S-__
Year 2000 Considerations...................................................S-__
   Overview of the Year 2000 Issue.........................................S-__
   Overview of Residential Funding's Y2K Project...........................S-__
   Y2K Project Status......................................................S-__
   Risks Related to Y2K....................................................S-__
 Certain Federal Income Tax Consequences...................................S-__
   Special Tax Considerations Applicable to
       Residual Certificates...............................................S-__
Method of Distribution.....................................................S-__
   Legal Opinions..........................................................S-__
   Ratings.................................................................S-__
   Legal Investment........................................................S-__
   ERISA Considerations....................................................S-__
Annex I....................................................................S-__
<PAGE>
                                     SUMMARY

   The following summary is a very general overview of the offered  certificates
and does not contain all of the  information  that you should consider in making
your  investment  decision.  To  understand  all of  the  terms  of the  offered
certificates, you should read carefully this entire document and the prospectus.


Issuer RFMSI Series ____-S__ Trust

Title of securities.........Mortgage Pass-Through Certificates, Series ____-S__.

Depositor.....................Residential  Funding Mortgage  Securities I, Inc.,
     an affiliate of Residential Funding Corporation.

Master servicer...............Residential Funding Corporation.

Trustee.......................____________________________.

Mortgage  pool................._____fixed  rate mortgage loans with an aggregate
     principal balance of approximately  $______________ as of the cut-off date,
     secured by first liens on one- to four-family residential properties.

Cut-off date..................___________1, ____.

Closing date..................On or about _____________, ____.

Distribution dates............Beginning on __________ 25, ____ and thereafter on
     the 25th of each month or, if the 25th is not a business  day,  on the next
     business day.

Scheduled  final   distribution   date.__________25,   20__.  The  actual  final
     distribution date could be substantially earlier.

Form of  certificates..........Book-entry:  [Class A-1] through  [Class A-9] and
     Class M Certificates.

 ..............................Physical:   Class  A-P,  Class  A-V  and  Class  R
     Certificates.

                    See    "Description    of   the    Certificates--Book-Entry
                    Registration" in this prospectus supplement.

Minimum denominations.........[Class A-1] through [A-9], Class A-P and Class M-1
     Certificates: $25,000.
     Class M-2 and Class M-3 Certificates: $250,000.
     Class A-V and Class R Certificates: 20% percentage
 ..............................interests.

Legalinvestment.............When  issued,  the  Class A,  Class R and  Class M-1
     Certificates  will, and the Class M-2 and Class M-3 Certificates  will not,
     be "mortgage  related  securities"  for purposes of the Secondary  Mortgage
     Market Enhancement Act of 1984.

                    See "Legal Investment" in this prospectus supplement and the
                    prospectus.

                                      S-3
   

<PAGE>



<TABLE>
<CAPTION>

                                         Offered Certificates
- ------------------------------------------------------------------------------
        Pass-Through   Initial CertiInitial Rating       Designations
Class       Rate       Principal Bal(_____ /_____)
- ------------------------------------------------------------------------------

Class A Certificates:
- ------------------------------------------------------------------------------
<S>     <C>            <C>            <C>        <C>                            
[A-1        ____%      $__________    AAA/AAA       Senior/PAC/Fixed Rate]
- ------------------------------------------------------------------------------
[A-2        ____%      $__________    AAA/AAA       Senior/TAC/Fixed Rate]
- ------------------------------------------------------------------------------
[A-3        ____%      $__________    AAA/AAA    Senior/Accretion Directed/Fixed Rate]
- ------------------------------------------------------------------------------
[A-4        ____%      $__________    AAA/AAA     Senior/Accrual/Fixed Rate]
- ------------------------------------------------------------------------------
[A-5   Adjustable Rate $___________   AAA/AAA    Senior/Floater/Companion/Adjustable Rate]
- ------------------------------------------------------------------------------
[A-6   Adjustable Rate $___________   AAA/AAA           Senior/Inverse
                                                 Floater/Companion/Adjustable Rate]
- ------------------------------------------------------------------------------
[A-7        ____%      $___________   AAA/AAA     Senior/Lockout/Fixed Rate]
- ------------------------------------------------------------------------------
[A-8        ____%      $___________   AAA/AAA      Super Senior/Fixed Rate]
- ------------------------------------------------------------------------------
[A-9        ____%      $___________   AAA/AAA     Senior Support/Fixed Rate]
- ------------------------------------------------------------------------------
A-P         0.00%      $___________   AAA/AAAr   Senior/Fixed Rate/Principal Only
- ------------------------------------------------------------------------------
A-V     Variable Rate  $___________   AAA/AAAr   Senior/Interest Only/Variable Rate
- ------------------------------------------------------------------------------
Total Class A Certificates:                      $___________
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Class R Certificates:
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
R[-I]       ____%      $              AAA/AAA0         Senior/Residual
- ------------------------------------------------------------------------------
[R-II       ____%      $              AAA/AAA0         Senior/Residual]
- ------------------------------------------------------------------------------
Total senior certificates:                         $___________
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Class M Certificates:
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
M-1         ____%      $____________   AA/NA         Mezzanine/Fixed Rate
- ------------------------------------------------------------------------------
M-2         ____%      $____________    A/NA         Mezzanine/Fixed Rate
- ------------------------------------------------------------------------------
M-3         ____%      $____________   BBB/NA        Mezzanine/Fixed Rate
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Total Class M Certificates:                     $__________
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Total offered certificates:                        $__________
- ------------------------------------------------------------------------------
                                       Non-Offered Certificates
- ------------------------------------------------------------------------------
Class B Certificates:
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
B-1         ____%      $__________      BB/NA       Subordinate/Fixed Rate
- ------------------------------------------------------------------------------
B-2         ____%      $_________        B/NA       Subordinate/Fixed Rate
- ------------------------------------------------------------------------------
B-3         ____%      $_________       NA/NA       Subordinate/Fixed Rate
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Total Class B Certificates:                     $__________
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Total offered and
     non-offered certificates:                    $___________
- ------------------------------------------------------------------------------
</TABLE>

   Other Information:

   Class A-5 and Class A-6:

Adjustable Rates:   Initial      Formula              Maximum     Minimum
  Class A-5:        _______%     LIBOR + _____%       _____%      ____%
  Class A-6:        _______%     __%-(__xLIBOR))      _____%      0.00%


   Class A-V:

Variable Rate: Varies according to the excess interest available on the mortgage
loans.
The Class A-V Certificates do not have a principal  balance.  For the purpose of
calculating  interest  payments,  interest will accrue on a notional amount that
will initially be equal to $__________.


   
                                       S-4

<PAGE>


The Trust

The  depositor  will  establish  a trust with  respect  to the Series  _____-S__
Certificates under a pooling and servicing  agreement.  On the closing date, the
depositor  will  deposit the pool of  mortgage  loans  described  below into the
trust.  Each  Certificate  will  represent a partial  ownership  interest in the
trust.

The Mortgage Pool

The  mortgage   loans  to  be  deposited  into  the  trust  have  the  following
characteristics as of the cut-off date:

                                   Weighted
                      Range         Average
Principal balance   $______ to $_______$_______*
Mortgage rate        _____% to _____%    ______%
Remaining term to       ___ to ___         ___
 maturity (months)

*Indicates average principal balance


For additional  information  regarding the mortgage pool see "Description of the
Mortgage Pool" in this prospectus supplement.

Distributions on the Offered Certificates

Amount available for monthly  distribution.  On each monthly  distribution date,
the trustee will make  distributions  to  investors.  The amount  available  for
distribution will include:

      o  collections of monthly payments on the
         mortgage loans, including prepayments
         and other unscheduled collections plus
      o  advances for delinquent payments minus
      o  the fees and expenses of the
         subservicers and the master servicer,
         including reimbursement for advances.

See "Description of the Certificates--The Available Distribution Amount" in this
prospectus supplement.

Priority of  distributions.  Distributions on the offered  certificates  will be
made from available amounts as follows:

      o  Distribution of interest to the interest-
         bearing Senior Certificates
      o  Distribution of principal to the Class
         A-P Certificates
      o  Distribution of principal to the
         remaining Senior Certificates entitled to
         principal
      o  Payment to master servicer for certain
         unreimbursed advances
      o  Distribution to the Class M Certificates
         in the following order:
         o  Interest to the Class M-1
            Certificates
         o  Principal to the Class M-1
            Certificates
         o  Interest to the Class M-2
            Certificates
         o  Principal to the Class M-2
            Certificates
         o  Interest to the Class M-3
            Certificates
         o  Principal to the Class M-3
            Certificates

Interest   distributions.   The  amount  of  interest  owed  to  each  class  of
interest-bearing certificates on each distribution date will equal:

      o  the pass-through rate for that class of
         certificates multiplied by
      o  the principal  balance or notional amount of that class of certificates
         as of the  day  immediately  prior  to the  related  distribution  date
         multiplied by
      o  1/12th minus
      o  the share of certain interest shortfalls
         allocated to that class.

See "Description of the Certificates--Interest
Distributions" in this prospectus supplement.

Allocations of principal.  Principal  distributions on the certificates  will be
allocated among the various classes of offered certificates as described in this
prospectus  supplement.  Until  the  distribution  date  in  _____________,  all
principal prepayments on the mortgage loans will be distributed among the senior
certificates,  unless the  interest-bearing  senior  certificates  are no longer
outstanding.  Not all outstanding senior  certificates will receive principal on
each  distribution  date.  The Class  A-P  Certificates  receive  only a certain
portion  of the  principal

                                      S-5
<PAGE>

received  from  each  mortgage  loan that has a net  mortgage  rate of less than
____%.  The Class A-V  Certificates  are not  entitled to receive any  principal
distributions.

See  "Description  of the  Certificates--Principal  Distributions  on the Senior
Certificates"  and  "--Principal  Distributions  on the Class M Certificates" in
this prospectus supplement.

Credit Enhancement

Allocation  of losses.  Most losses on the  mortgage  loans will be allocated in
full to the first class listed below with a principal balance greater than zero:
     o Class B-3 
     o Class B-2 
     o Class B-1 
     o Class M-3 
     o Class M-2 
     o Class M-1

When  this  occurs,  the  principal  balance  of the  class to which the loss is
allocated is reduced, without a corresponding payment of principal.

If none of the Class M  Certificates  or Class B Certificates  are  outstanding,
losses on the mortgage  loans will be allocated  among the senior  certificates,
subject to the special rules mentioned below.

Not all losses will be allocated in the priority described above.  Losses due to
natural  disasters  such as floods and  earthquakes,  fraud by a  mortgagor,  or
bankruptcy  of a  mortgagor  will be  allocated  as  described  above only up to
specified  amounts.  Losses of these types in excess of the specified amount and
losses due to certain  other  extraordinary  events will be allocated  among all
outstanding  classes of certificates in proportion to their remaining  principal
balances or accrued  interest,  subject to the special  rules  mentioned  below.
Therefore,  the  Class M  Certificates  and Class B  Certificates  do not act as
credit enhancement for the senior certificates for such losses.

Special  loss  allocation  for  Class  A-P  Certificates.  Whenever  losses  are
allocated to the senior  certificates,  the Class A-P Certificates will share in
the loss only if the mortgage loan had a net mortgage  rate less than ____%.  In
that  case,  the Class A-P  Certificates  will bear a share of the loss equal to
their percentage interest in the principal of that mortgage loan.

[Special  loss  allocation  for Class A-8 and Class  A-9.  Whenever  losses  are
allocated  to the senior  certificates,  the share of the loss  allocable to the
Class A-8  Certificates  will instead be allocated to the Class A-9 Certificates
until the Class A-9 Certificates are no longer outstanding.]

See "Description of the Certificates--Allocation of
Losses; Subordination" in this prospectus
supplement.

Priority  of  distributions.  All  or  a  disproportionately  large  portion  of
principal  prepayments  and other  unscheduled  payments  of  principal  will be
allocated  to the senior  certificates  during  the first  nine years  after the
closing  date.  This  provides  additional  credit  enhancement  for the  senior
certificates  by reserving a greater  portion of the  principal  balances of the
Class M Certificates and Class B Certificates for absorption of losses.

Advances

For any month,  if the  master  servicer  does not  receive  the full  scheduled
payment on a mortgage loan, the master  servicer will advance funds to cover the
amount of the scheduled payment that was not made. However,  the master servicer
will advance  funds only if it determines  that the advance will be  recoverable
from future payments or collections on that mortgage loan.

See "Description of the Certificates--Advances" in
this prospectus supplement.

Optional Termination

On any distribution  date on which the principal  balances of the mortgage loans
is less than 10% of their principal  balances as of the cut-off date, the master
servicer or the depositor will have the option to:



      o purchase from the trust all remaining
        mortgage loans, causing an early
        retirement of the certificates;
            or
      o purchase all the certificates.  

                                      S-6

<PAGE>

Under either type of optional purchase,  holders of the outstanding certificates
will receive the outstanding  principal balance of the certificates in full with
accrued interest. However, any optional purchase of the remaining mortgage loans
may result in a  shortfall  to the  holders of the most  subordinate  classes of
certificates  outstanding,  if the trust then  holds  properties  acquired  from
foreclosing upon defaulted loans. In either case, there will be no reimbursement
of principal  reductions or related interest that resulted from losses allocated
to the certificates.

See "Pooling and Servicing Agreement--Termination" in this prospectus supplement
and  "The   Pooling  and   Servicing   Agreement--Termination;   Retirement   of
Certificates" in the prospectus.

Ratings

When issued,  the offered  certificates will receive ratings which are not lower
than those listed in the table on page S-__ of this prospectus  supplement.  The
ratings on the offered  certificates  address the likelihood that holders of the
offered  certificates will receive all distributions on the underlying  mortgage
loans to which they are entitled.  A security rating is not a recommendation  to
buy,  sell or hold a security and is subject to change or withdrawal at any time
by the  assigning  rating  agency.  The ratings  also do not address the rate of
principal   prepayments  on  the  mortgage  loans.  For  example,  the  rate  of
prepayments,  if different than originally  anticipated,  could adversely affect
the yield  realized by holders of the offered  certificates  or cause holders of
the Class A-V Certificates to fail to fully recover their initial investments.

See "Ratings" in this prospectus supplement.

Legal Investment

When issued, the Class A, Class R and Class M-1 Certificates will, and the Class
M-2 and Class M-3 Certificates  will not, be "mortgage  related  securities" for
purposes of the Secondary  Mortgage  Market  Enhancement Act of 1984. You should
consult  your legal  advisors  in  determining  whether  and to what  extent the
offered certificates constitute legal investments for you.

See "Legal Investment" in this prospectus  supplement for important  information
concerning  possible  restrictions  on ownership of the offered  certificates by
regulated institutions.

ERISA Considerations

The Class A  Certificates  may be eligible  for  purchase  by persons  investing
assets of employee  benefit plans or individual  retirement  accounts subject to
important  considerations.  Sales of the  Class M  Certificates  and the Class R
Certificates  to such plans or  retirement  accounts are  prohibited,  except as
permitted under "ERISA  Considerations"  in this prospectus  supplement.  If you
invest in a Class M Certificate, you will be deemed to represent that you comply
with these restrictions.

See "ERISA Considerations" in this prospectus
supplement and in the prospectus.

Tax Status

For federal income tax purposes,  the depositor will elect to treat the trust as
two real estate mortgage investment conduits.  The certificates,  other than the
Class R Certificates, will represent ownership of regular interests in the trust
and will be treated as  representing  ownership  of debt for federal  income tax
purposes.  You will be required to include in income all  interest  and original
issue  discount,  if any, on such  certificates  in accordance  with the accrual
method of accounting regardless of your usual methods of accounting. For federal
income tax purposes,  each of the Class R Certificates will be the sole residual
interest in one of the two real estate mortgage investment conduits.

For  further  information  regarding  the  federal  income tax  consequences  of
investing in the offered certificates, including important information regarding
the tax treatment of the Class R Certificates,  see "Certain  Federal Income Tax
Consequences" in this prospectus supplement and in the prospectus.

   
                                       S-7

<PAGE>


                                  RISK FACTORS

      The offered  certificates are not suitable  investments for all investors.
In particular,  you should not purchase any class of offered certificates unless
you understand the  prepayment,  credit,  liquidity and market risks  associated
with that class.

      The offered  certificates  are  complex  securities.  You should  possess,
either alone or together with an investment advisor,  the expertise necessary to
evaluate  the  information  contained  in  this  prospectus  supplement  and the
prospectus in the context of your financial situation and tolerance for risk.

      You should carefully  consider,  among other things, the following factors
in connection with the purchase of the offered certificates:

Risk of Loss

The return on your certificates may be affected by losses on the mortgage loans,
which could occur due to a variety of causes.

          Losses  on the  mortgage  loans may  occur  due to a wide  variety  of
          causes, including a decline in real estate values, and adverse changes
          in the borrower's financial condition. A decline in real estate values
          or  economic  conditions  nationally  or  in  the  regions  where  the
          mortgaged  properties  are located may  increase the risk of losses on
          the  mortgage  loans.  Losses  may be  increased  if the values of the
          related  mortgaged  properties  have declined since the origination of
          the related mortgage loans and the borrowers' equity in such mortgaged
          properties has decreased. [Special risks for specific loan types, such
          as negative amortization or escalating payments,  will be disclosed if
          material to an individual offering.]

The return on your certificates may be particularly sensitive to changes in real
estate markets in specific areas.


          One risk of investing in mortgage-backed  securities is created by any
          concentration  of the  related  properties  in one or more  geographic
          regions.  Approximately ____% of the cut-off date principal balance of
          the mortgage loans are located in California.  If the regional economy
          or housing market weakens in California, or in any other region having
          a  significant  concentration  of properties  underlying  the mortgage
          loans,  the mortgage loans in that region may experience high rates of
          loss and  delinquency,  resulting in losses to  certificateholders.  A
          region's  economic  condition  and  housing  market  may be  adversely
          affected by a variety of events,  including  natural disasters such as
          earthquakes,  hurricanes, floods and eruptions, and civil disturbances
          such as riots. The economic impact of these events may also be felt in
          areas  beyond the  region  immediately  affected  by the  disaster  or
          disturbance.  The  properties  underlying  the  mortgage  loans may be
          concentrated  in these  regions.  Concentration  may result in greater
          losses to certificateholders  than those generally present for similar
          mortgage-backed securities without such concentration. [Concentrations
          material to an individual offering will be disclosed.]



   
                                       S-8

<PAGE>





The return on your  certificates  will be  reduced  if losses  exceed the credit
enhancement available to your certificates.

          The only credit  enhancement for the senior  certificates  will be the
          subordination  provided  by the  Class  M  Certificates  and  Class  B
          Certificates  [,plus, in the case of the Class A-8  Certificates,  the
          subordination provided by the Class A-9 Certificates]. The only credit
          enhancement  for the Class M  Certificates  will be the  subordination
          provided by the Class B Certificates and by any Class M available with
          a lower payment priority.  Therefore,  if the Class B Certificates are
          no longer  outstanding,  subsequent  losses will be  allocated  to the
          Class M-3,  Class M-2 and Class M-1  Certificates,  in that order,  in
          each case until that  class is no longer  outstanding.  If the Class M
          Certificates are no longer outstanding,  any additional losses will be
          allocated among the senior certificates. You should also be aware that
          the  credit  enhancement  provided  for  certain  types of  losses  is
          limited.  [describe any aspects of the credit  enhancement that can be
          reduced with the consent of the rating agencies.]

The  value of your  certificates  may be  reduced  if  losses  are  higher  than
expected.


          If the performance of the mortgage loans is  substantially  worse than
          assumed  by the  rating  agencies,  the  ratings  of any  class of the
          certificates may be lowered in the future.  This would probably reduce
          the value of those  certificates.  Neither the  depositor,  the master
          servicer nor any other entity will have any  obligation  to supplement
          any credit  enhancement,  or to take any other  action to maintain any
          rating of the certificates.

          See  "Summary--   Credit   Enhancement"   and   "Description   of  the
          Certificates--Allocation  of Losses;  Subordination"in this prospectus
          supplement.

Limited Obligations

Payments  on the  mortgage  loans are the  primary  source of  payments  on your
certificates.

          The certificates represent interests only in the RFMSI Series ____-S__
          Trust.  The certificates do not represent an interest in or obligation
          of the depositor,  the master servicer or any of their affiliates.  If
          proceeds  from the assets of the RFMSI Series  ____-S__  Trust are not
          sufficient  to make all  payments  provided  for under the pooling and
          servicing agreement, investors will have no recourse to the depositor,
          the master servicer or any other entity, and will incur losses.

Liquidity Risks

You may have to hold your  certificates  to maturity if their  marketability  is
limited.

          A secondary market for your  certificates  may not develop.  Even if a
          secondary  market  does  develop,  it may  not  continue  or it may be
          illiquid.  Neither the  underwriter nor any other person will have any
          obligation  to  make a  secondary  market  in your  certificates.  The
          certificates will not be listed on any exchange. Illiquidity means you
          may not be able to find a buyer to buy your  securities  readily or at
          prices  that will enable you to realize a desired  yield.  Illiquidity
          can  have  a  severe  adverse  effect  on the  market  value  of  your
          certificates.

          Any class of offered certificates may experience illiquidity, although
          generally  illiquidity  is more likely for classes that are especially
          sensitive to  prepayment,  credit or interest  rate risk, or that have
          been  structured  to  meet  the  investment  requirements  of  limited
          categories of investors.

Special Yield and Prepayment Considerations



   
                                      S-9

<PAGE>


The yield on your certificates will vary depending on the rate of prepayments.



          The yield to  maturity  on each  class of  offered  certificates  will
          depend on a variety of factors, including:

          o    the rate and timing of principal  payments on the mortgage loans,
               including prepayments, defaults and liquidations, and repurchases
               due to breaches of representations or warranties;

          o    the pass-through rate for that class;

          o    interest shortfalls due to mortgagor prepayments; and

          o    the purchase price of that class.

          The  rate  of  prepayments  is one of the  most  important  and  least
          predictable of these factors.

          In general,  if you purchase a certificate  at a price higher than its
          outstanding  principal  balance and  principal  distributions  on your
          certificate  occur  faster than you  assumed at the time of  purchase,
          your  yield  will be lower than you  anticipated.  Conversely,  if you
          purchase a certificate at a price lower than its outstanding principal
          balance and  principal  distributions  on that class occur more slowly
          than you  assumed  at the time of  purchase,  your yield will be lower
          than you anticipated.

The rate of  prepayments  on the  mortgage  loans will vary  depending on future
market conditions, and other factors.


          Since  mortgagors  can generally  prepay their  mortgage  loans at any
          time,  the rate and timing of principal  distributions  on the offered
          certificates  are highly  uncertain.  Generally,  when market interest
          rates  increase,  borrowers  are less likely to prepay their  mortgage
          loans.  This could result in a slower  return of principal to you at a
          time when you might have been able to reinvest  your funds at a higher
          rate  of  interest  than  the  pass-through  rate  on  your  class  of
          certificates.  On the other hand, when market interest rates decrease,
          borrowers are generally  more likely to prepay their  mortgage  loans.
          This could  result in a faster  return of  principal  to you at a time
          when you might not be able to reinvest  your funds at an interest rate
          as high as the pass-through rate on your class of certificates.

          Refinancing programs,  which may involve soliciting all or some of the
          mortgagors to refinance their mortgage loans, may increase the rate of
          prepayments on the mortgage loans.  These refinancing  programs may be
          offered by the master servicer,  any subservicer or their  affiliates,
          and may include streamlined documentation programs as well as programs
          under which a mortgage loan is modified to reduce the interest rate.

          See "Maturity and Prepayment Considerations" in the prospectus.


The yield on your certificates will be affected by the specific forms that apply
to that class, discussed below.

          The  offered   certificates   of  each  class  have  different   yield
          considerations  and different  sensitivities to the rate and timing of
          principal  distributions.  The  following is a general  discussion  of
          yield considerations and prepayment sensitivities of each class.

          See "Certain Yield and Prepayment  Considerations"  in this prospectus
          supplement.



   
                                      S-10

<PAGE>





Class A Certificates.

               The Class A  Certificates  are subject to various  priorities for
               payment of principal.  Distributions  of principal on the Class A
               Certificates with an earlier priority of payment will be affected
               by the rates of  prepayment  of the  mortgage  loans early in the
               life of the mortgage pool.  Those classes of Class A Certificates
               with a later priority of payment will be affected by the rates of
               prepayment  of the  mortgage  loans  experienced  both before and
               after  the  commencement  of  principal  distributions  on  those
               classes,  and will be more likely to be affected by losses on the
               mortgage loans not covered by the credit enhancement.

               See "Description of the Certificates--Principal  Distributions on
               the Senior Certificates" in this prospectus supplement.

[Class A-1 Certificates

               The Class A-1  Certificates  will generally  receive  payments of
               principal on each  distribution  date in an amount  determined by
               using the table entitled "Planned Principal Balances and Targeted
               Principal Balances," assuming that the rate of prepayments on the
               mortgage loans are within a range as described under "Description
               of the Certificates--  Distributions of Principal."  However,  if
               prepayments occur at a rate below that range, the amount of funds
               available  for   distribution  of  principal  on  the  Class  A-1
               Certificates  may  not be  sufficient  to  reduce  the  principal
               balance thereof to the amount in the table, and as a result,  the
               weighted  average  life of the  Class  A-1  Certificates  will be
               extended.  Conversely,  if prepayments occur at a rate above that
               range,  and  if the  principal  balance  of  certain  classes  of
               certificates     as    described     under     "Description    of
               Certificates--Certain  Yield and Prepayment  Considerations," are
               reduced  to  zero,  the  principal   balance  on  the  Class  A-1
               Certificates may be reduced below the amount in the table, and as
               a result, the weighted average life of the Class A-1 Certificates
               will be reduced.]

[Class A-2 Certificates

               The Class A-2  Certificates  will generally  receive  payments of
               principal on each  distribution  date in an amount  determined by
               using the table entitled "Planned Principal Balances and Targeted
               Principal  Balances,"  assuming a specific  rate of prepayment on
               the  mortgage  loans  as  described  under  "Description  of  the
               Certificates--Distributions    of   Principal."    However,    if
               prepayments  occur at a rate slower than that rate, the amount of
               funds  available for  distribution  of principal on the Class A-2
               Certificates  may  not be  sufficient  to  reduce  the  principal
               balance thereof to the amount in the table, and as a result,  the
               weighted  average  life of the  Class  A-2  Certificates  will be
               extended.  Conversely, if prepayments occur at a rate faster than
               that rate,  and if the  principal  balance of certain  classes of
               certificates     as    described     under     "Description    of
               Certificates--Certain  Yield and Prepayment  Considerations," are
               reduced  to  zero,  the  principal   balance  on  the  Class  A-2
               Certificates may be reduced below the amount in the table, and as
               a result, the weighted average life of the Class A-2 Certificates
               will be reduced.]

[Class A-4 Certificates

               Because the Class A-4  Certificates  are not  entitled to receive
               any distributions of interest until certain  conditions have been
               met as  described  under  "Description  of  Certificates--Certain
               Yield and Prepayment  Considerations,"  these  certificates  will
               likely  experience   greater  price  and  yield  volatility  than
               mortgage pass-through certificates that are otherwise similar but
               which  are  entitled  to  current   distributions   of  interest.
               Investors  should consider whether this volatility is suitable to
               their investment needs.]



   
                                      S-11

<PAGE>





     [Class A-5  Certificates and Class A-6 Certificates


               The Class A-5 Certificates and Class A-6 Certificates will accrue
               interest at an  adjusting  rate  determined  separately  for each
               distribution  date  according  to  an  index  described  in  this
               prospectus     supplement     under     "Description    of    the
               Certificates--Determination  of LIBOR." The interest  rate on the
               Class A-6 Certificates will vary inversely with a multiple of the
               index.  Therefore,  the  yield  to  investors  on the  Class  A-5
               Certificates  will be sensitive,  and the Class A-6  Certificates
               will be extremely sensitive, to fluctuations of the index.

               The Class A-5 Certificates and Class A-6 Certificates may receive
               small or large  distributions  of principal on each  distribution
               date to the extent necessary to stabilize the amount of principal
               needed  to  reduce  the  principal  balances  of  the  Class  A-1
               Certificates and Class A-2 Certificates to the respective amounts
               in the tables herein  entitled  "Planned  Principal  Balances and
               Targeted Principal  Balances." Due to the companion nature of the
               Class A-5 and Class A-6  Certificates,  these  certificates  will
               likely  experience price and yield  volatility.  Investors should
               consider  whether this volatility is suitable to their investment
               needs.]

[Class A-7 Certificates

               It is not expected that the Class A-7  Certificates  will receive
               any  distributions  of principal until the  distribution  date in
               ____________.  Until the distribution  date in ____________,  the
               Class  A-7  Certificates  may  receive  a  portion  of  principal
               prepayments  that is smaller than its pro rata share of principal
               prepayments.]

[Class A-9 Certificates

               Investors  in the Class  A-9  Certificates  should be aware  that
               after the principal balance of the Class M Certificates and Class
               B Certificates  have been reduced to zero, losses on the mortgage
               loans otherwise  allocable to the Class A-8 Certificates  will be
               allocated  to the Class A-9  Certificates  as  described  herein.
               Therefore  the yield to  maturity  on the Class A-9  Certificates
               will be extremely  sensitive to losses otherwise allocable to the
               Class A-8 Certificates.]

Class A-P Certificates

               The  Class  A-P  Certificates  will  receive  a  portion  of  the
               principal  payments  only on the  mortgage  loans  that  have net
               mortgage  rates  lower than  ____%.  Therefore,  the yield on the
               Class A-P  Certificates  is  extremely  sensitive to the rate and
               timing of  principal  prepayments  and  defaults on the  mortgage
               loans that have net mortgage rates lower than ____%.

               Investors  in the Class  A-P  Certificates  should be aware  that
               mortgage  loans with lower  mortgage  rates are less likely to be
               prepaid  than  mortgage  loans with  higher  mortgage  rates.  If
               prepayments  of  principal  on the  mortgage  loans that have net
               mortgage  rates  lower than ____%  occur at a rate slower than an
               investor  assumed at the time of purchase,  the investor's  yield
               will be adversely affected.

Class A-V Certificates

               The Class A-V Certificates will receive a portion of the interest
               payments  only from mortgage  loans that have net mortgage  rates
               higher  than  ____%.  Therefore,  the  yield  on  the  Class  A-V
               Certificates  will be extremely  sensitive to the rate and timing
               of principal  prepayments and defaults on the mortgage loans that
               have net mortgage rates higher than ____%.



   
                                      S-12

<PAGE>





               Investors  in the Class  A-V  Certificates  should be aware  that
               mortgage  loans with higher  mortgage rates are more likely to be
               prepaid than mortgage  loans with lower  mortgage  rates.  If the
               mortgage loans that have net mortgage rates higher than ____% are
               prepaid at a rate faster than an investor  assumed at the time of
               purchase,  the yield to investors  in the Class A-V  Certificates
               will  be   adversely   affected.   Investors  in  the  Class  A-V
               Certificates  should fully consider the risk that a rapid rate of
               prepayments  on the mortgage  loans that have net mortgage  rates
               higher than ____% could  result in the failure of such  investors
               to fully recover their investments.

Class M Certificates

               Losses  on  the  mortgage  loans  will  be  allocated  among  the
               certificates   in  the  manner   described  in  this   prospectus
               supplement.  The yield to investors  in the Class M  Certificates
               will be  sensitive  to the  rate  and  timing  of  losses  on the
               mortgage loans.  Losses,  other than specified amounts of certain
               types of losses,  will be allocated to the most subordinate class
               of Class M Certificates or Class B Certificates outstanding.

               See  "Summary--Credit   Enhancement--Allocation  of  Losses"  and
               "Description   of   the   Certificates--Allocation   of   Losses;
               Subordination" in this prospectus supplement.

               It is not expected that the Class M Certificates will receive any
               distributions  of principal  prepayments  until the  distribution
               date   in   _______________.   After   that   date,   all   or  a
               disproportionately  large portion of principal prepayments on the
               mortgage loans may be allocated to the senior  certificates,  and
               none  or  a   disproportionately   small   portion  of  principal
               prepayments   may  be  paid  to  the   holders  of  the  Class  M
               Certificates and Class B Certificates.  As a result, the weighted
               average  lives of the Class M  Certificates  may be  longer  than
               would otherwise be the case.





   
                                      S-13

<PAGE>



                                             INTRODUCTION

      The Depositor  will establish a trust (the "Trust") with respect to Series
____-S__  on the Closing  Date,  under a pooling and  servicing  agreement  (the
"Pooling and Servicing Agreement") among the Depositor,  the Master Servicer and
the Trustee,  dated as of the Cut-off Date.  On the Closing Date,  the Depositor
will  deposit  into the Trust a pool of  mortgage  loans (the  "Mortgage  Pool")
secured by one- to four-family  residential properties with terms to maturity of
not more than thirty years.

      You can find a listing of the pages where  capitalized  terms used both in
the  prospectus  and this  prospectus  supplement  are defined under the caption
"Index" beginning on page [__] in the prospectus.

                                   DESCRIPTION OF THE MORTGAGE POOL

General

      The Mortgage Pool will consist of _____ mortgage loans ("Mortgage  Loans")
with an aggregate  principal  balance  outstanding as of the Cut-off Date, after
deducting  payments of principal due on the Cut-off Date, of $____________.  The
Mortgage  Loans are  secured by first liens on fee simple  interests  in one- to
four-family residential real properties and, in the case of four Mortgage Loans,
an interest in shares  issued by a  cooperative  apartment  corporation  and the
related proprietary lease (each, a "Mortgaged Property"). The Mortgage Pool will
consist of  conventional,  fixed-rate,  fully-amortizing,  level monthly payment
first  Mortgage  Loans with terms to maturity of not more than 30 years from the
date of origination or  modification.  With respect to Mortgage Loans which have
been  modified,  references  in  this  Prospectus  Supplement  to  the  date  of
origination shall be deemed to be the date of the most recent modification.  All
percentages of the Mortgage Loans  described in this  Prospectus  Supplement are
approximate  percentages by aggregate  principal  balance as of the Cut-off Date
unless otherwise indicated.

      All of the  Mortgage  Loans were  purchased by the  Depositor  through its
affiliate,  Residential Funding,  from Unaffiliated Sellers as described in this
Prospectus Supplement and in the Prospectus,  except in the case of ____% of the
Mortgage  Loans,  which were  purchased by the Depositor  through its affiliate,
Residential Funding,  from HomeComings  Financial Network,  Inc., a wholly-owned
subsidiary of the Master Servicer  ("HomeComings").  ____% of the Mortgage Loans
were purchased from and are being subserviced by __________________ and ____% of
the Mortgage Loans were purchased from  _________________,  each an Unaffiliated
Seller.  Except as described in the preceding  two  sentences,  no  Unaffiliated
Seller sold more than ___% of the Mortgage Loans to Residential Funding.

      ____% of the  Mortgage  Loans  are  being  subserviced  by  Capstead  Inc.
("Capstead").  As of  September  30,  1998,  Capstead  serviced  or  subserviced
approximately  $57.6 billion of  conventional  one- to  four-family  residential
mortgage loans. HomeComings and GMAC Mortgage Corporation have agreed to acquire
substantially all of the assets of Capstead and expect to do so before March 31,
1999. The principal  office of Capstead is located at 2711 North Haskell Avenue,
Suite 900, Dallas, Texas 75204, and its telephone number is (214) 874-2323.

      Under the terms of the Pooling and Servicing Agreement, the Depositor will
assign the  representations  and warranties  made by the related  Sellers of the
Mortgage Loans to the Trustee for the benefit of the Certificateholders and will
also make certain limited  representations and warranties regarding the Mortgage
Loans  as of the  date  of  issuance  of the  Certificates.  To the  best of the
Depositor's  knowledge,  none of the  Mortgage  Loans  were sold to  Residential
Funding by  Unaffiliated  Sellers that are  institutions  which are currently in
receivership or  conservatorship  or involved in other  insolvency or bankruptcy
proceedings, or are no longer in existence.

       To the extent that any Seller of the Mortgage Loans does not repurchase a
Mortgage  Loan in the event of a breach of its  representations  and  warranties
with  respect to that  Mortgage  Loan,  neither the  Depositor  nor  Residential
Funding will be required to repurchase  the Mortgage Loan unless the breach also
constitutes  a  breach  of one  of  the  Depositor's  or  Residential  Funding's
representations and warranties with respect to that Mortgage Loan and the breach
materially and adversely affects the interests of the  Certificateholders in any
such Mortgage Loan.


   
                                      S-14

<PAGE>



      In  addition,  neither  the  Depositor  nor  Residential  Funding  will be
required  to  repurchase  any  Mortgage  Loan in the  event of a  breach  of its
representations  and  warranties  with  respect  to  that  Mortgage  Loan if the
substance of any such breach also  constitutes  fraud in the  origination of the
affected Mortgage Loan. A limited amount of losses on Mortgage Loans as to which
there was fraud in the  origination  of those  Mortgage Loans will be covered by
the Subordination  provided by the Class M Certificates and Class B Certificates
as  described  in  this  Prospectus   Supplement   under   "Description  of  the
Certificates--Allocation of Losses; Subordination."

Mortgage Pool Characteristics

      None of the Mortgage Loans will have been originated prior to ___________,
____ or will have a maturity date later than _________ 1, 20__. No Mortgage Loan
will have a remaining  term to maturity as of the Cut-off  Date of less than ___
months. The weighted average remaining term to maturity of the Mortgage Loans as
of the Cut-off  Date will be  approximately  ___ months.  The  weighted  average
original  term to maturity of the Mortgage  Loans as of the Cut-off Date will be
approximately ___ months.  As used in this Prospectus  Supplement the "remaining
term to maturity" means, as of any date of determination and with respect to any
Mortgage  Loan,  the number of months  equaling the number of scheduled  monthly
payments  necessary to reduce the then-current  Stated Principal Balance of that
Mortgage Loan to zero,  assuming the related  Mortgagor  will make all scheduled
monthly payments but no prepayments, on the Mortgage Loan thereafter.

      As of the Cut-off  Date,  none of the Mortgage  Loans will be one month or
more  delinquent in payment of principal and interest.  For a description of the
methodology  used to categorize  mortgage loans as delinquent,  see "Pooling and
Servicing Agreement--The Master Servicer" in this Prospectus Supplement.

      Approximately ____% of the Mortgage Loans will be Buydown Mortgage Loans.

      No Mortgage Loan provides for deferred interest or negative amortization.

      Included  below  is a  table  showing  the  "Credit  Scores"  for  certain
Mortgagors.  Credit Scores are obtained by many  mortgage  lenders in connection
with mortgage loan  applications to help assess a borrower's  credit-worthiness.
In addition,  Credit  Scores may be obtained by  Residential  Funding  after the
origination  of a mortgage  loan if the Seller does not  provide to  Residential
Funding a Credit Score.  Credit Scores are obtained from credit reports provided
by various credit  reporting  organizations,  each of which may employ differing
computer  models and  methodologies.  The Credit  Score is  designed to assess a
borrower's credit history at a single point in time, using objective information
currently  on  file  for  the  borrower  at  a   particular   credit   reporting
organization.  Information utilized to create a Credit Score may include,  among
other things, payment history,  delinquencies on accounts, levels of outstanding
indebtedness,  length  of  credit  history,  types  of  credit,  and  bankruptcy
experience.  Credit Scores range from  approximately  350 to approximately  840,
with higher scores indicating an individual with a more favorable credit history
compared to an individual with a lower score.  However,  a Credit Score purports
only to be a measurement of the relative degree of risk a borrower represents to
a lender,  i.e., a borrower with a higher score is statistically  expected to be
less  likely to default  in  payment  than a  borrower  with a lower  score.  In
addition,  it should be noted that Credit  Scores were  developed  to indicate a
level of default  probability over a two-year period,  which does not correspond
to the life of a mortgage  loan.  Furthermore,  Credit Scores were not developed
specifically  for use in connection with mortgage loans,  but for consumer loans
in general,  and assess only the borrower's  past credit history.  Therefore,  a
Credit Score does not take into  consideration the differences  between mortgage
loans and  consumer  loans  generally,  or the specific  characteristics  of the
related mortgage loan, for example,  the Loan-to-Value Ratio, the collateral for
the mortgage  loan, or the debt to income ratio.  There can be no assurance that
the  Credit  Scores  of the  Mortgagors  will be an  accurate  predictor  of the
likelihood of repayment of the related  Mortgage  Loans or that any  Mortgagor's
Credit  Score would not be lower if  obtained as of the date of this  Prospectus
Supplement.


                           Credit Score Distribution



   
                                     S-15

<PAGE>




                                  Number of                        Percent of
Credit Score Range              Mortgage Loans  Principal Balance  Mortgage Pool

 ..................................                $                     %
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
 ..................................
Not Available (1).................
Subtotal with Credit Score........
Total Pool........................


- ----------
(1)   Mortgage Loans  indicated as having a Credit Score that is "not available"
      include  Mortgage  Loans  where the Credit  Score was not  provided by the
      related  Seller and Mortgage Loans where no credit history can be obtained
      from the related mortgagor.

      Set forth below is a description of some additional characteristics of the
Mortgage  Loans  as  of  the  Cut-off  Date  unless  otherwise  indicated.   All
percentages  of the  Mortgage  Loans are  approximate  percentages  by aggregate
principal  balance as of the Cut-off  Date unless  otherwise  indicated.  Unless
otherwise specified,  all principal balances of the Mortgage Loans are as of the
Cut-off Date and are rounded to the nearest dollar.


                                            Mortgage Rates





                          Number of                            Percentage
Mortgage Rates (%)       Mortgage Loans  Principal Balance     of Mortgage Pool

 .........................                          $                    %
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................             
          Total..........               $                                .   %
                                  ===   ============                  ======



   
                                      S-16

<PAGE>



      As of the Cut-off Date, the weighted average Mortgage Rate of the Mortgage
Loans will be approximately ______% per annum.

                               Original Mortgage Loan Principal Balances




                                Number of                         Percentage of
Original Mortgage Loan Balance Mortgage Loans  Principal Balance  Mortgage Pool

$........................                          $                   %
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................                                               .
           Total.........               $                               .   %
                                  ===   ============                 ======


     As of the  Cut-off  Date,  the  average  unpaid  principal  balance  of the
Mortgage Loans will be approximately $-------.

                                     Original Loan-To-Value Ratios




                                   
                                  Number of                        Percentage of
Original Loan-to-Value Ratio (%) Mortgage Loans  Principal Balance Mortgage Pool

 .........................                          $                   %
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................                                               .
     Total...............                          $                    .   %
                                       ===   ============                =======



      The weighted  average  Loan-to-Value  Ratio at origination of the Mortgage
Loans will be approximately ____%.



   
                                      S-17

<PAGE>



                           Geographic Distributions of Mortgaged Properties





                          Number of     Principal Balance      Percentage of
State                    Mortgage Loans                        Mortgage Pool

California...............                          $                   %
Connecticut..............
Illinois.................
New Jersey...............
New York.................
Other (1)................                                               .
                                  ---  -------------                 ----
          Total..........               $                               .   %
                                  ===   ============                 ======




(1)  Other  includes   states  and  the  District  of  Columbia  with  under  3%
     concentrations individually.

      No more than ____% of the  Mortgage  Loans  will be  secured by  Mortgaged
Properties located in any one zip code area in California and no more than ____%
of the Mortgage Loans will be secured by Mortgaged Properties located in any one
zip code area outside California.


                                        Mortgage Loan Purpose





                          Number of     Principal Balance      Percentage of
Loan Purpose             Mortgage Loans                        Mortgage Pool

Purchase.................                          $                   %
Rate/Term Refinance......
Equity Refinance.........                                               .
                                  ---  -------------                 ----
         Total...........               $                               .   %
                                  ===   ============                 ======


      The weighted average  Loan-to-Value  Ratio at origination of rate and term
refinance Mortgage Loans will be____%. The weighted average  Loan-to-Value Ratio
at origination of equity refinance Mortgage Loans will be ____%.


   
                                      S-18

<PAGE>




                                   Mortgage Loan Documentation Types





                          Number of     Principal Balance      Percentage of
Documentation Type       Mortgage Loans                      Mortgage Pool

Full.....................                          $                   %
Reduced..................                                               .
                                  ---  -------------                 ----
         Total...........               $                               .   %
                                  ===   ============                 ======



      The weighted  average  Loan-to-Value  Ratio at origination of the Mortgage
Loans which were underwritten under a reduced loan documentation program will be
____%. No more than ____% of the reduced loan documentation  Mortgage Loans will
be secured by Mortgaged Properties located in California.

      ____%  of  the  Mortgage  Loans  were  underwritten  under  a  streamlined
refinancing  documentation  program,  which permits certain mortgage loans to be
refinanced   with  only  limited   verification   or  updating  of  underwriting
information  obtained  at  the  time  that  the  refinanced  mortgage  loan  was
underwritten.  See  "Mortgage  Loan  Program--Underwriting   Standards"  in  the
Prospectus.
                                            Occupancy Types

                                                                
                                     Number of                     Percentage of
Occupancy                         Mortgage Loans Principal Balance Mortgage Pool

Primary Residence..................                         $          %
Second/Vacation....................                             
Non Owner-occupied.................                                     .
                                           ---- ----------------     ----
          Total....................              $                      .   %
                                            ===  ============        ======



                                       Mortgaged Property Types





                           Number of     Principal Balance     Percentage of
Property Type             Mortgage Loans                       Mortgage Pool

Single-family detached...                           $                  %
Planned Unit Developments (detached)
Two- to four-family units
Condo Low-Rise (less than 5 stories)
Condo Mid-Rise (5 to 8 stories)
Condo High-Rise (9 stories or more)
Townhouse................
Planned Unit Developments (attached)
Cooperative Units........
Leasehold................                                               .
                                  ----   --------------              ----


   
                                      S-19

<PAGE>




           Total.........                $                              .   %
                                   ===   ============                =======


      [In  connection  with each  Mortgage  Loan that is secured by a  leasehold
interest,  the related Seller shall have  represented to the Company that, among
other things:

          o    the use of leasehold  estates for  residential  properties  is an
               accepted  practice  in  the  area  where  the  related  Mortgaged
               Property is located

          o    residential  property in the area consisting of leasehold estates
               is readily marketable

          o    the lease is recorded and no party is in any way in breach of any
               provision of the lease

          o    the  leasehold  is in full force and effect and is not subject to
               any prior lien or  encumbrance  by which the  leasehold  could be
               terminated or subject to any charge or penalty; and

          o    the remaining  term of the lease does not terminate less than ten
               years after the maturity date of each such Mortgage Loan.]


                             Net Mortgage Rates of Discount Mortgage Loans

                                   Number of         Principal      Percent of
    Net Mortgage Rate(%)        Mortgage Loans        Balance      Mortgage Pool
 .............................                                $           %
 .............................
 .............................
 .............................                                       
 .............................                                         
Total........................                      $                     %
                                      ===          ===========       ====


      As of the Cut-off Date, the weighted average of the Discount  Fractions of
the Discount Mortgage Loans was approximately ______%.

      [Some of the aspects of the  Cooperative  Loans  included in the  Mortgage
Pool  differ from those of other types of Mortgage  Loans.  See  "Certain  Legal
Aspects of Mortgage Loans--Cooperative Loans" in the Prospectus.]

      A portion of the  Mortgage  Loans  provide  for  payment  of a  prepayment
charge.  In most  cases,  the  prepayment  provisions  provide  for payment of a
prepayment  charge for partial  prepayments and full  prepayments  (other than a
prepayment  occurring  upon the sale of property  securing a Mortgage Loan) made
within five years  following the  origination of the Mortgage Loan, in an amount
equal to six months' advance interest on the amount of the prepayment that, when
added to all other amounts prepaid during the  twelve-month  period  immediately
preceding the date of  prepayment,  exceeds twenty percent (20%) of the original
principal  amount of the  Mortgage  Loan.  Prepayment  charges  received  on the
Mortgage Loans will not be available for distribution on the  Certificates.  See
"Certain Legal Aspects of the Mortgage  Loans--Default  Interest and Limitations
on Prepayments" in the Prospectus.

Primary Mortgage Insurance and Primary Hazard Insurance

      Each  Mortgage  Loan  is  required  to be  covered  by a  standard  hazard
insurance policy (a "Primary Hazard Insurance Policy"). In addition, to the best
of the Depositor's  knowledge,  each Mortgage Loan with a Loan-to-Value Ratio at
origination in excess of ______% will be insured by a primary mortgage insurance
policy (a "Primary  Insurance  Policy")  covering at least ___% of the principal
balance  of the  Mortgage  Loan at  origination  if the  Loan-to-Value  Ratio is
between  _____% and _____%,  at least ___% of the  balance if the  Loan-to-Value
Ratio is between _____% and _____%.

     Substantially all of the Primary Insurance  Policies were issued by General
Electric   Mortgage   Insurance   Corporation,   Mortgage   Guaranty   Insurance
Corporation, United Guaranty Residential Insurance Company, PMI

   
                                      S-20

<PAGE>



Mortgage Insurance Company,  Commonwealth  Mortgage Assurance Company,  Republic
Mortgage  Insurance Company or Amerin Guaranty  Corporation  (collectively,  the
"Primary Insurers").  Each Primary Insurer has a claims paying ability currently
acceptable  to the  Rating  Agencies  that  have  been  requested  to  rate  the
Certificates;  however,  there is no assurance  as to the actual  ability of any
Primary Insurer to pay claims. See "Insurance Policies on Mortgage Loans" in the
Prospectus.

Additional Information

      The description in this Prospectus Supplement of the Mortgage Pool and the
Mortgaged Properties is based upon the Mortgage Pool as constituted at the close
of  business on the  Cut-off  Date,  as  adjusted  for the  scheduled  principal
payments due on or before the Cut-off Date. Prior to the issuance of the Offered
Certificates,  Mortgage  Loans may be removed from the Mortgage Pool as a result
of incomplete  documentation  or otherwise,  if the Depositor deems that removal
necessary or appropriate.  A limited number of other mortgage loans may be added
to the  Mortgage  Pool prior to the  issuance of the Offered  Certificates.  The
Depositor  believes that the information in this  Prospectus  Supplement will be
substantially  representative of the  characteristics of the Mortgage Pool as it
will be constituted at the time the Offered Certificates are issued although the
range of Mortgage  Rates and maturities  and some other  characteristics  of the
Mortgage Loans in the Mortgage Pool may vary.

      A  Current  Report  on Form 8-K will be  available  to  purchasers  of the
Offered Certificates and will be filed,  together with the Pooling and Servicing
Agreement, with the Securities and Exchange Commission within fifteen days after
the initial  issuance of the Offered  Certificates.  In the event Mortgage Loans
are removed  from or added to the Mortgage  Pool as  described in the  preceding
paragraph,  that removal or addition will be noted in the Current Report on Form
8-K.


                                    DESCRIPTION OF THE CERTIFICATES

General

      The Series _____-S__ Mortgage  Pass-Through  Certificates will include the
following thirteen classes (the "Senior Certificates"):

          [    o Class A-1 Certificates (the "PAC Certificates")

          o    Class A-2 Certificates (the "TAC Certificates")

          o    Class A-3 Certificates (the "Accretion Directed Certificates")

          o    Class A-4 Certificates (the "Accrual Certificates")

          o    Class A-5 Certificates (the "Floater Certificates")

          o    Class A-6 Certificates (the "Inverse Floater  Certificates";  and
               together  with the Floater  Certificates,  the  "Adjustable  Rate
               Certificates")

          o    Class A-7 Certificates (the "Lockout Certificates")

          o    Class A-8 Certificates (the "Super Senior Certificates")

          o    Class A-9 Certificates (the "Senior Support Certificates")]

          o    Class A-P Certificates (the "Principal Only Certificates")

          o    Class A-V Certificates (the "Variable Strip Certificates"); and

          o    Class R-I Certificates and Class R-II Certificates  (collectively
               the "Residual Certificates")


      In  addition to the Senior  Certificates,  the Series  _____-S__  Mortgage
Pass-Through   Certificates   will  also  include  six  classes  of  subordinate
certificates  which are  designated  as the Class  M-1  Certificates,  Class M-2
Certificates   and  Class  M-3   Certificates   (collectively,   the   "Class  M
Certificates") and the Class B-1 Certificates,  Class B-2 Certificates and Class
B-3 Certificates  (collectively,  the "Class B Certificates"  and, together with
the Class M Certificates and Senior Certificates, the "Certificates").  Only the
Senior   Certificates   and  Class  M  Certificates   (together,   the  "Offered
Certificates") are offered hereby.  See "Index of Principal  Definitions" in the
Prospectus  for the meanings of  capitalized  terms and  acronyms not  otherwise
defined in this Prospectus Supplement.


   
                                      S-21

<PAGE>



      The Certificates will evidence the entire beneficial ownership interest in
the Trust Fund. The Trust Fund will consist of:
            o     the Mortgage Loans
            o     the  assets  as from  time  to time  that  are  identified  as
                  deposited  in respect of the Mortgage  Loans in the  Custodial
                  Account and in the  Certificate  Account and  belonging to the
                  Trust Fund
            o property  acquired by foreclosure of the Mortgage Loans or deed in
            lieu of foreclosure o any applicable  Primary Insurance Policies and
            Primary Hazard Insurance Policies;  and o all proceeds of any of the
            foregoing.

      The Principal Only  Certificates will be entitled to payments based on the
Discount Fraction of the Discount Mortgage Loans. A "Discount  Mortgage Loan" is
any  Mortgage  Loan with a Net  Mortgage  Rate less than ____% per  annum.  With
respect to each Discount  Mortgage Loan,  the "Discount  Fraction" is equal to a
fraction,  expressed as a percentage,  the numerator of which is ____% minus the
Net Mortgage Rate for such Discount  Mortgage Loan and the  denominator of which
is ____%. The Mortgage Loans other than the Discount Mortgage Loans are referred
to in this Prospectus Supplement as the "Non-Discount Mortgage Loans."

      The Senior Certificates (other than the Principal Only, Variable Strip and
Residual  Certificates)  and  the  Class  M  Certificates  (together,  the  "DTC
Registered  Certificates")  will be available  only in  book-entry  form through
facilities  of  The  Depository  Trust  Company  ("DTC").   The  DTC  Registered
Certificates  will be  issued,  maintained  and  transferred  on the  book-entry
records of DTC and its  Participants.  The DTC Registered  Certificates  will be
issued in minimum denominations of $25,000 (or $250,000 in the case of the Class
M-2 Certificates  and Class M-3  Certificates)  and integral  multiples of $1 in
excess thereof.  The Principal Only  Certificates  will be issued in registered,
certificated form in minimum  denominations of $25,000 and integral multiples of
$1,000 in excess thereof,  except for one Principal Only Certificate  evidencing
the sum of an authorized denomination thereof and the remainder of the aggregate
initial  Certificate  Principal  Balance  of such  class  of  Certificates.  The
Variable  Strip  Certificates  and  Residual  Certificates  will  be  issued  in
registered,  certificated  form in  minimum  denominations  of a 20%  Percentage
Interest, except, in the case of one Class R Certificate, as otherwise described
in this Prospectus Supplement under "Certain Federal Income Tax Consequences."

      The  DTC  Registered  Certificates  will  be  represented  by one or  more
certificates  registered  in the name of the nominee of DTC. The  Depositor  has
been  informed  by DTC  that  DTC's  nominee  will  be Cede & Co.  ("Cede").  No
Beneficial Owner will be entitled to receive a certificate of any class in fully
registered  form (a "Definitive  Certificate"),  except as described below under
"--Book-Entry  Registration  of Certain  of the Senior  Certificates--Definitive
Certificates."  Unless and until Definitive  Certificates are issued for the DTC
Registered  Certificates  under  the  limited  circumstances  described  in this
Prospectus  Supplement,  all  references to actions by  Certificateholders  with
respect to the DTC Registered  Certificates  shall refer to actions taken by DTC
upon instructions  from its Participants,  and all references in this Prospectus
Supplement   to    distributions,    notices,    reports   and   statements   to
Certificateholders  with respect to the DTC Registered  Certificates shall refer
to  distributions,  notices,  reports  and  statements  to DTC or  Cede,  as the
registered  holder  of the DTC  Registered  Certificates,  for  distribution  to
Beneficial Owners by DTC in accordance with DTC procedures.

      DTC has advised the  Depositor  that  management of DTC is aware that some
computer applications, systems and the like for processing data ("Systems") that
are dependent upon calendar dates,  including dates before, on and after January
1, 2000, may encounter "Year 2000" problems.  DTC has informed its  Participants
and other  members  of the  financial  community  (the  "Industry")  that it has
developed and is  implementing a program so that its Systems,  as they relate to
the timely payment of distributions, including principal and income payments, to
securityholders,  book-entry  deliveries and settlement of trades with DTC ("DTC
Services") continue to function appropriately. This program includes a technical
assessment  and a  remediation  plan,  each of which is complete.  Additionally,
DTC's plan includes a testing  phase,  which,  DTC has advised the Industry,  is
expected to be completed within appropriate time frames.

      However,  DTC's ability to perform properly its services is also dependent
upon other  parties,  including but not limited to issuers and their agents,  as
well as DTC's  Participants  and third  party  vendors  from  whom DTC  licenses

                                      S-22

<PAGE>


software  and  hardware,  and  third  party  vendors  on  whom  DTC  relies  for
information  or the  provision  of  services,  including  telecommunication  and
electrical  utility  service  providers,  among  others.  DTC has  informed  the
Industry that it is contacting  and will continue to contact third party vendors
from whom DTC acquires services to (i) impress upon them the importance of those
services  being  Year 2000  compliant;  and (ii)  determine  the extent of their
efforts  for  Year  2000  remediation  and,  as  appropriate,  testing  of their
services. In addition, DTC is in the process of developing any contingency plans
as it deems appropriate.

      According to DTC, the foregoing  information  with respect to DTC has been
provided to the Industry for informational  purposes only and is not intended to
serve as a representation, warranty or contract modification of any kind.

Book-Entry Registration of Certain of the Offered Certificates

      General.   Beneficial   Owners  that  are  not  Participants  or  Indirect
Participants but desire to purchase, sell or otherwise transfer ownership of, or
other  interests  in, the related  DTC  Registered  Certificates  may do so only
through Participants and Indirect Participants.  In addition,  Beneficial Owners
will receive all  distributions  of principal of and interest on the related DTC
Registered  Certificates  from the Paying  Agent  through DTC and  Participants.
Accordingly,  Beneficial  Owners  may  experience  delays  in their  receipt  of
payments.  Unless and until  Definitive  Certificates are issued for the related
DTC  Registered  Certificates,  it  is  anticipated  that  the  only  registered
Certificateholder of the DTC Registered Certificates will be Cede, as nominee of
DTC.  Beneficial  Owners  will not be  recognized  by the  Trustee or the Master
Servicer as Certificateholders, as the term is used in the Pooling and Servicing
Agreement,  and  Beneficial  Owners  will be  permitted  to receive  information
furnished to Certificateholders and to exercise the rights of Certificateholders
only indirectly through DTC, its Participants and Indirect Participants.

      Under the rules, regulations and procedures creating and affecting DTC and
its operations (the "Rules"),  DTC is required to make  book-entry  transfers of
DTC  Registered  Certificates  among  Participants  and to receive and  transmit
distributions of principal of, and interest on, the DTC Registered Certificates.
Participants  and  Indirect  Participants  with  which  Beneficial  Owners  have
accounts with respect to the DTC Registered  Certificates similarly are required
to make book-entry transfers and receive and transmit distributions on behalf of
their respective Beneficial Owners. Accordingly, although Beneficial Owners will
not  possess  physical  certificates  evidencing  their  interests  in  the  DTC
Registered  Certificates,  the Rules  provide a  mechanism  by which  Beneficial
Owners,  through  their  Participants  and Indirect  Participants,  will receive
distributions and will be able to transfer their interests in the DTC Registered
Certificates.

      None of the  Depositor,  the Master  Servicer or the Trustee will have any
liability  for any  actions  taken  by DTC or its  nominee,  including,  without
limitation,  actions for any aspect of the records  relating to or payments made
on account of beneficial ownership interests in the DTC Registered  Certificates
held by Cede, as nominee for DTC, or for  maintaining,  supervising or reviewing
any records relating to such beneficial ownership interests.

     Definitive   Certificates.   Definitive  Certificates  will  be  issued  to
Beneficial  Owners or their  nominees,  respectively,  rather than to DTC or its
nominee,  only under the limited  conditions  described in the Prospectus  under
"Description of the Certificates--Form of Certificates."

      Upon the  occurrence of an event  described in the Prospectus in the third
paragraph under  "Description of the  Certificates--Form  of Certificates,"  the
Trustee is required to notify,  through DTC,  Participants who have ownership of
DTC  Registered  Certificates  as  indicated  on  the  records  of  DTC  of  the
availability of Definitive  Certificates for their DTC Registered  Certificates.
Upon  surrender  by DTC of the  definitive  certificates  representing  the  DTC
Registered   Certificates  and  upon  receipt  of  instructions   from  DTC  for
re-registration,  the Trustee will reissue the DTC  Registered  Certificates  as
Definitive  Certificates  issued in the  respective  principal  amounts owned by
individual Beneficial Owners, and thereafter the Trustee and the Master Servicer
will recognize the holders of the Definitive  Certificates as Certificateholders
under the Pooling and Servicing Agreement.

      For   additional   information   regarding  DTC  and  the  DTC  Registered
Certificates, see "Description of the Certificates--Form of Certificates" in the
Prospectus.

  
                                      S-23

<PAGE>






                         Available Distribution Amount

 



      The "Available Distribution Amount" for any Distribution Date is equal to:
            o     the  aggregate  amount of  scheduled  payments on the Mortgage
                  Loans due on the related Due Date and  received on or prior to
                  the related Determination Date, after deduction of the related
                  master servicing fees and any subservicing fees (collectively,
                  the "Servicing Fees"),
            o     certain unscheduled payments,  including Mortgagor prepayments
                  on  the  Mortgage  Loans,   Insurance  Proceeds,   Liquidation
                  Proceeds and proceeds from  repurchases  of and  substitutions
                  for the Mortgage Loans occurring during the preceding calendar
                  month and
            o     all Advances made for that Distribution Date, in each case net
                  of amounts  reimbursable  therefrom to the Master Servicer and
                  any Subservicer.

       In  addition  to the  foregoing  amounts,  with  respect  to  unscheduled
collections,  not including Mortgagor prepayments, the Master Servicer may elect
to treat such amounts as included in the Available  Distribution  Amount for the
Distribution  Date in the month of receipt,  but is not  obligated  to do so. As
described in this Prospectus Supplement under "--Principal  Distributions on the
Senior  Certificates," any amount with respect to which such election is so made
shall be  treated  as  having  been  received  on the last day of the  preceding
calendar  month for the  purposes of  calculating  the amount of  principal  and
interest  distributions  to any  class  of  Certificates.  With  respect  to any
Distribution  Date,  (i) the "Due  Date" is the  first day of the month in which
that Distribution Date occurs and (ii) the "Determination  Date" is the 20th day
of the month in which  that  Distribution  Date  occurs or, if that day is not a
business day, the immediately succeeding business day.

Interest Distributions

      Holders of each class of Senior Certificates other than the Principal Only
Certificates  will be entitled to receive  interest  distributions  in an amount
equal to the Accrued  Certificate  Interest  on that class on each  Distribution
Date, to the extent of the Available  Distribution  Amount for that Distribution
Date,  commencing on the first  Distribution  Date in the case of all classes of
Senior Certificates entitled to interest distributions.

      Holders of each class of Class M Certificates  will be entitled to receive
interest distributions in an amount equal to the Accrued Certificate Interest on
that  class  on  each  Distribution   Date,  to  the  extent  of  the  Available
Distribution  Amount for that Distribution Date after  distributions of interest
and principal to the Senior Certificates, reimbursements for certain Advances to
the Master Servicer and  distributions of interest and principal to any class of
Class M Certificates having a higher payment priority.

      With respect to any Distribution Date, "Accrued Certificate Interest" will
be equal to (a) in the case of each class of Offered  Certificates  (other  than
the Variable  Strip  Certificates  and Principal  Only  Certificates),  interest
accrued during the related Interest Accrual Period on the Certificate  Principal
Balance of the Certificates of that class immediately prior to that Distribution
Date at the related  Pass-Through Rate and (b) in the case of the Variable Strip
Certificates, interest accrued during the related Interest Accrual Period on the
related  Notional  Amount  immediately  prior to that  Distribution  Date at the
then-applicable  Pass-Through Rate on that class for that Distribution  Date; in
each  case  less  interest  shortfalls,  if  any,  allocated  thereto  for  that
Distribution  Date  to the  extent  not  covered  with  respect  to  the  Senior
Certificates by the Subordination provided by the Class B Certificates and Class
M Certificates  and, with respect to the Class M Certificates  to the extent not
covered by the Subordination  provided by the Class B Certificates and any class
or classes of Class M Certificates having a lower payment priority, including in
each case:

               (i) any Prepayment  Interest  Shortfall to the extent not covered
          by the Master Servicer as described below;

            (ii) the interest  portions of Realized  Losses,  including  Special
      Hazard  Losses in excess of the Special  Hazard  Amount  ("Excess  Special
      Hazard Losses"),  Fraud Losses in excess of the Fraud Loss Amount ("Excess
      Fraud  Losses"),  Bankruptcy  Losses in excess  of the  Bankruptcy  Amount
      ("Excess   Bankruptcy   Losses")  and  losses  occasioned  by  war,  civil
      insurrection,  certain governmental actions,  nuclear reaction and certain
      other risks ("Extraordinary Losses"), not allocated through Subordination;


   
                                      S-24

<PAGE>



            (iii)  the  interest  portion  of any  Advances  that were made with
      respect to  delinquencies  that were  ultimately  determined  to be Excess
      Special Hazard Losses,  Excess Fraud Losses,  Excess  Bankruptcy Losses or
      Extraordinary Losses; and

            (iv) any other  interest  shortfalls  not covered by  Subordination,
      including  interest  shortfalls  relating  to the  Relief  Act or  similar
      legislation or regulations, all allocated as described below.

Any  reductions   will  be  allocated  among  the  holders  of  all  classes  of
Certificates  in proportion  to the  respective  amounts of Accrued  Certificate
Interest  that would have been  payable on that  Distribution  Date absent these
reductions.  In the  case  of  each  class  of  Class  M  Certificates,  Accrued
Certificate  Interest on that class will be further reduced by the allocation of
the interest portion of certain losses thereto, if any, as described below under
"--Allocation of Losses;  Subordination."  Accrued Certificate  Interest on each
class of Senior  Certificates  will be distributed on a pro rata basis.  Accrued
Certificate Interest on each class of Certificates is calculated on the basis of
a  360-day  year  consisting  of  twelve  30-day  months.   The  Principal  Only
Certificates are not entitled to distributions of interest.

      The  "Interest  Accrual  Period"  for all classes of  Certificates  is the
calendar month preceding the month in which the Distribution Date occurs.

      The "Prepayment  Interest Shortfall" for any Distribution Date is equal to
the aggregate  shortfall,  if any, in collections  of interest,  adjusted to the
related Net Mortgage Rates, resulting from Mortgagor prepayments on the Mortgage
Loans during the preceding  calendar month. These shortfalls will result because
interest on prepayments  in full is distributed  only to the date of prepayment,
and  because  no  interest  is  distributed  on  prepayments  in part,  as these
prepayments in part are applied to reduce the outstanding  principal  balance of
the related Mortgage Loans as of the Due Date in the month of prepayment.

      However,  with respect to any Distribution  Date, any Prepayment  Interest
Shortfalls  resulting  from  prepayments  in full during the preceding  calendar
month  will be offset  by the  Master  Servicer,  but only to the  extent  those
Prepayment  Interest  Shortfalls  do not exceed an amount equal to the lesser of
(a) one-twelfth of 0.125% of the Stated Principal  Balance of the Mortgage Loans
immediately  preceding  that  Distribution  Date  and (b) the sum of the  master
servicing fee payable to the Master Servicer for its master servicing activities
and reinvestment  income received by the Master Servicer on amounts payable with
respect to that Distribution Date. Prepayment Interest Shortfalls resulting from
partial  prepayments  will not be  offset by the  Master  Servicer  from  master
servicing  compensation or otherwise.  No assurance can be given that the master
servicing compensation available to cover Prepayment Interest Shortfalls will be
sufficient therefor. See "Pooling and Servicing  Agreement--Servicing  and Other
Compensation and Payment of Expenses" in this Prospectus Supplement.

      If on any Distribution Date the Available Distribution Amount is less than
Accrued  Certificate  Interest on the Senior  Certificates for that Distribution
Date, the shortfall will be allocated among the holders of all classes of Senior
Certificates  in proportion  to the  respective  amounts of Accrued  Certificate
Interest  for that  Distribution  Date.  In  addition,  the  amount  of any such
interest  shortfalls that are covered by Subordination  (specifically,  interest
shortfalls  not  described  in clauses (i) through  (iv) in the third  preceding
paragraph) will be unpaid Accrued Certificate Interest and will be distributable
to holders of the  Certificates  of those  classes  entitled to those amounts on
subsequent  Distribution  Dates,  in each case to the extent of available  funds
after interest distributions as required in this Prospectus Supplement.

      These  shortfalls  could  occur,  for  example,  if  delinquencies  on the
Mortgage Loans were  exceptionally  high and were  concentrated  in a particular
month and  Advances  by the Master  Servicer  did not cover the  shortfall.  Any
amounts so carried forward will not bear interest.  Any interest shortfalls will
not be  offset  by a  reduction  in the  servicing  compensation  of the  Master
Servicer or otherwise,  except to the limited extent  described in the preceding
paragraph  with  respect  to  Prepayment  Interest  Shortfalls   resulting  from
prepayments in full.

      The Pass-Through Rates on all classes of Offered  Certificates (other than
[the Adjustable Rate,] Variable Strip and Principal Only Certificates) are fixed
and are listed on page S-__ of this Prospectus Supplement.


   
                                      S-25

<PAGE>



     [The Pass-Through  Rates on the Adjustable Rate Certificates are calculated
as follows:

            (1) The Pass-Through Rate on the Class A-5 Certificates with respect
      to the initial  Interest Accrual Period is _____% per annum, and as to any
      Interest  Accrual  Period  thereafter,  will be a per annum  rate equal to
      ____%  plus the  arithmetic  mean of the  London  interbank  offered  rate
      quotations  for  one-month  Eurodollar  deposits,  determined  monthly  as
      described in this Prospectus  Supplement  ("LIBOR")  (subject to a maximum
      rate of ____% per annum and a minimum rate of ____% per annum).

            (2) The Pass-Through Rate on the Class A-6 Certificates with respect
      to the initial  Interest  Accrual Period is _______% per annum,  and as to
      any Interest Accrual Period thereafter,  will be a per annum rate equal to
      _________% minus the product of LIBOR and _________  (subject to a maximum
      rate of __________% per annum and a minimum rate of 0.00% per annum).

      The Pass-Through Rates on the Adjustable Rate Certificates for the current
and immediately preceding Interest Accrual Period may be obtained by telephoning
the Trustee at (312) 407-4660.]

      The  Pass-Through  Rate  on  the  Variable  Strip   Certificates  on  each
Distribution  Date will equal the  weighted  average,  as of the Due Date in the
month preceding the month in which that  Distribution  Date occurs,  of the Pool
Strip Rates on each of the Mortgage  Loans in the Mortgage Pool. The "Pool Strip
Rate" on any Mortgage  Loan is equal to its Net Mortgage  Rate minus ____%,  but
not less than 0.00%.  The "Net Mortgage  Rate" on each Mortgage Loan is equal to
its Mortgage Rate minus the rate per annum at which the related master servicing
and subservicing fees accrue (the "Servicing Fee Rate"). As of the Cut-off Date,
the Pool Strip Rates on the  Mortgage  Loans range  between  0.00% and ____% per
annum.  The initial  Pass-Through  Rate on the Variable  Strip  Certificates  is
______% per annum.

      As  described  in this  Prospectus  Supplement,  the  Accrued  Certificate
Interest allocable to each class of Certificates,  other than the Principal Only
Certificates,  which are not entitled to distributions of interest,  is based on
the Certificate  Principal Balance of that class or, in the case of the Variable
Strip Certificates, on the Notional Amount.

      The "Certificate  Principal Balance" of any Offered  Certificate as of any
date of determination is equal to the initial  Certificate  Principal Balance of
that  Certificate,  reduced by the  aggregate  of (a) all amounts  allocable  to
principal  previously  distributed  with respect to that Certificate and (b) any
reductions in the Certificate  Principal  Balance of that Certificate  deemed to
have occurred in connection  with  allocations of Realized  Losses in the manner
described in this Prospectus  Supplement,  provided that,  after the Certificate
Principal  Balances of the Class B  Certificates  have been reduced to zero, the
Certificate  Principal  Balance  of any  Certificate  of the  class  of  Class M
Certificates  outstanding  with the  lowest  payment  priority  shall  equal the
percentage  interest  evidenced thereby multiplied by the excess, if any, of (i)
the  then-aggregate  Stated Principal  Balance of all of the Mortgage Loans over
(ii) the  then-aggregate  Certificate  Principal Balance of all other classes of
Certificates then outstanding.

      As of any date of  determination,  the  "Notional  Amount" of the Variable
Strip  Certificates is equal to the aggregate  Stated  Principal  Balance of the
Mortgage  Loans  immediately  prior to that date.  At the option of the  initial
holder of the Variable Strip Certificates, any Variable Strip Certificate can be
exchanged  by that  holder  for one or more  Variable  Strip  Certificates  that
represent, in the aggregate, the same Notional Amount, and the Pass-Through Rate
and Notional  Amount of each Variable  Strip  Certificate  so exchanged  will be
based on the Pool Strip  Rates and Stated  Principal  Balances  of the  Mortgage
Loans corresponding to that Variable Strip Certificate.  Reference to a Notional
Amount with respect to any Variable Strip  Certificate is solely for convenience
in  specific  calculations  and does not  represent  the  right to  receive  any
distributions allocable to principal.

[Determination of LIBOR

      LIBOR for any Interest  Accrual Period after the initial  Interest Accrual
Period will be determined as described below.

      On each  Distribution  Date, LIBOR shall be established by the Trustee and
as to any Interest  Accrual Period,  LIBOR will equal the rate for United States
dollar deposits for one month which appears on the Dow Jones Telerate

   
                                      S-26

<PAGE>



Screen Page 3750 as of 11:00 A.M., London time, on the second LIBOR Business Day
prior to the first day of that Interest  Accrual Period ("LIBOR Rate  Adjustment
Date"). "Telerate Screen Page 3750" means the display designated as page 3750 on
the Telerate  Service or any other page as may replace page 3750 on that service
for the purpose of displaying  London interbank offered rates of major banks. If
the rate does not appear on that page or any other page as may replace that page
on that service,  or if the service is no longer offered,  any other service for
displaying  LIBOR or  comparable  rates as may be selected by the Trustee  after
consultation with the Master Servicer, the rate will be the Reference Bank Rate.

      The "Reference  Bank Rate" will be determined on the basis of the rates at
which  deposits in the U.S.  Dollars are offered by the reference  banks,  which
shall be three  major  banks  that are  engaged  in  transactions  in the London
interbank  market,  selected by the Trustee after  consultation  with the Master
Servicer,  as of 11:00 A.M.,  London time, on the day that is one LIBOR Business
Day prior to the immediately  preceding  Distribution Date to prime banks in the
London interbank market for a period of one month in amounts approximately equal
to  the  aggregate   Certificate   Principal  Balance  of  the  Adjustable  Rate
Certificates  then  outstanding.  The Trustee will request the principal  London
office of each of the reference  banks to provide a quotation of its rate. If at
least two quotations are provided,  the rate will be the arithmetic  mean of the
quotations. If on that date fewer than two quotations are provided as requested,
the rate will be the  arithmetic  mean of the rates  quoted by one or more major
banks in New York City,  selected by the  Trustee  after  consultation  with the
Master Servicer, as of 11:00 A.M., New York City time, on that date for loans in
U.S.  Dollars  to  leading  European  banks for a period of one month in amounts
approximately  equal  to the  aggregate  Certificate  Principal  Balance  of the
Adjustable Rate Certificates then outstanding. If no quotations can be obtained,
the rate will be LIBOR for the prior  Distribution  Date,  or in the case of the
first LIBOR Rate  Adjustment  Date,  _____% with respect to the Adjustable  Rate
Certificates;  provided however, if, under the priorities described above, LIBOR
for a  Distribution  Date would be based on LIBOR for the previous  Distribution
Date for the third  consecutive  Distribution  Date, the Trustee shall select an
alternative  comparable  index over which the Trustee  has no control,  used for
determining  one-month Eurodollar lending rates that is calculated and published
or otherwise made available by an independent party.  "LIBOR Business Day" means
any day other  than (i) a  Saturday  or a Sunday or (ii) a day on which  banking
institutions in the city of London, England are required or authorized by law to
be closed.

      The  establishment  of LIBOR by the Trustee and the  Trustee's  subsequent
calculation  of  the  Pass-Through  Rates  applicable  to  the  Adjustable  Rate
Certificates  for the  relevant  Interest  Accrual  Period,  in the  absence  of
manifest error, will be final and binding.]

Principal Distributions on the Senior Certificates

      Except as provided below,  holders of the Senior  Certificates (other than
the Variable  Strip  Certificates,  which are not entitled to  distributions  of
principal,  and the Principal Only  Certificates) will be entitled to receive on
each Distribution Date, in the priority described in this Prospectus  Supplement
and to the extent of the portion of the Available  Distribution Amount remaining
after the aggregate amount of Accrued Certificate  Interest to be distributed to
the holders of the Senior  Certificates for that  Distribution Date (the "Senior
Interest  Distribution  Amount") and the Principal Only Distribution  Amount are
distributed,  a  distribution  allocable  to  principal  equal to the sum of the
following:

            (i) the product of (A) the then-applicable Senior Percentage and (B)
      the aggregate of the following amounts:

                  (1) the principal portion of all scheduled monthly payments on
            the Mortgage Loans (other than the related Discount  Fraction of the
            principal  portion of those payments,  with respect to each Discount
            Mortgage Loan) due on the related Due Date,  whether or not received
            on or prior to the related  Determination  Date,  less the principal
            portion of Debt Service Reductions, (other than the related Discount
            Fraction of the  principal  portion of the Debt  Service  Reductions
            with respect to each Discount  Mortgage  Loan),  which together with
            other Bankruptcy Losses are in excess of the Bankruptcy Amount;
                                            

                                      S-27


<PAGE>


                  (2) the principal portion of all proceeds of the repurchase of
            a Mortgage Loan or, in the case of a  substitution,  certain amounts
            representing a principal adjustment (other than the related
            Discount  Fraction of the principal  portion of the  proceeds,  with
            respect to each Discount  Mortgage  Loan) as required by the Pooling
            and Servicing Agreement during the preceding calendar month; and

                  (3) the principal portion of all other unscheduled collections
            received  during the preceding  calendar  month (other than full and
            partial Mortgagor prepayments and any amounts received in connection
            with a Final Disposition of a Mortgage Loan described in clause (ii)
            below), to the extent applied as recoveries of principal (other than
            the  related  Discount  Fraction of the  principal  portion of those
            unscheduled  collections,  with  respect to each  Discount  Mortgage
            Loan);

            (ii) in connection with the Final Disposition of a Mortgage Loan (x)
      that occurred in the preceding  calendar month and (y) that did not result
      in  any  Excess  Special  Hazard  Losses,   Excess  Fraud  Losses,  Excess
      Bankruptcy  Losses or Extraordinary  Losses, an amount equal to the lesser
      of:

                  (1)  the  then-applicable  Senior  Percentage  of  the  Stated
            Principal  Balance of the  Mortgage  Loan  (other  than the  related
            Discount Fraction of the Stated Principal Balance, with respect to a
            Discount Mortgage Loan); and

                  (2)  the  then-applicable   Senior  Accelerated   Distribution
            Percentage  of  the  related  unscheduled   collections,   including
            Insurance Proceeds and Liquidation  Proceeds,  to the extent applied
            as recoveries  of principal,  in each case other than the portion of
            the collections,  with respect to a Discount Mortgage Loan, included
            in clause (iii) of the  definition of "Principal  Only  Distribution
            Amount" below;

            (iii) the then-applicable Senior Accelerated Distribution Percentage
      of the aggregate of all full and partial Mortgagor prepayments made by the
      respective  Mortgagors of the Mortgage Loans during the preceding calendar
      month (other than the related Discount Fraction of Mortgagor  prepayments,
      with respect to each Discount Mortgage Loan);

          (iv) any Excess  Subordinate  Principal  Amount for that  Distribution
     Date; and

            (v) any amounts allocable to principal for any previous Distribution
      Date  calculated  pursuant to clauses (i) through  (iii) above that remain
      undistributed to the extent that any of those amounts are not attributable
      to Realized  Losses which were  allocated to the Class M  Certificates  or
      Class B Certificates.

      With respect to any  Distribution  Date,  the lesser of (a) the balance of
the  Available   Distribution   Amount   remaining  after  the  Senior  Interest
Distribution Amount and Principal Only Distribution Amount have been distributed
and (b) the sum of the  amounts  described  in clauses  (i)  through  (v) of the
immediately  preceding  paragraph  shall  be  referred  to  in  this  Prospectus
Supplement as the "Senior Principal Distribution Amount."

      With respect to any Distribution  Date on which the Certificate  Principal
Balance  of  the  most  subordinate   class  or  classes  of  Certificates  then
outstanding  is to be  reduced  to zero and on which  Realized  Losses are to be
allocated  to that class or those  classes,  the "Excess  Subordinate  Principal
Amount" is equal to the  amount,  if any,  by which (i) the amount of  principal
that  would  otherwise  be  distributable  on that  class  or those  classes  of
Certificates on that  Distribution Date is greater than (ii) the excess, if any,
of the aggregate Certificate Principal Balance of that class or those classes of
Certificates  immediately  prior to that  Distribution  Date over the  aggregate
amount of  Realized  Losses to be  allocated  to that class or those  classes of
Certificates  on that  Distribution  Date,  as reduced by any amount  calculated
pursuant  to  clause  (v) of the  definition  of  "Principal  Only  Distribution
Amount."

      Holders of the Principal Only  Certificates will be entitled to receive on
each  Distribution  Date, to the extent of the excess,  if any, of the Available
Distribution  Amount remaining after the Senior Interest  Distribution Amount is
distributed,   a  distribution  allocable  to  principal  (the  "Principal  Only
Distribution Amount") equal to the aggregate of:


                                      S-28

<PAGE>



            (i) the related  Discount  Fraction of the principal  portion of the
      scheduled  monthly  payment  on each  Discount  Mortgage  Loan  due on the
      related Due Date, whether or not received on or prior to the related
      Determination Date, less the Discount Fraction of the principal portion of
      any related Debt Service  Reductions  which together with other Bankruptcy
      Losses are in excess of the Bankruptcy Amount;

            (ii) the related Discount  Fraction of the principal  portion of all
      unscheduled collections on each Discount Mortgage Loan received during the
      preceding calendar month (other than amounts received in connection with a
      Final  Disposition  of a Discount  Mortgage Loan described in clause (iii)
      below),  including full and partial Mortgagor prepayments,  repurchases of
      Discount Mortgage Loans or, in the case of a substitution, certain amounts
      representing  a  principal  adjustment,  as  required  by the  Pooling and
      Servicing Agreement,  Liquidation Proceeds and Insurance Proceeds,  to the
      extent applied as recoveries of principal;

            (iii)  in  connection  with  the  Final  Disposition  of a  Discount
      Mortgage  Loan that did not result in any Excess  Special  Hazard  Losses,
      Excess Fraud Losses,  Excess Bankruptcy Losses or Extraordinary Losses, an
      amount equal to the lesser of (a) the applicable  Discount Fraction of the
      Stated Principal  Balance of that Discount Mortgage Loan immediately prior
      to that  Distribution  Date and (b) the aggregate amount of collections on
      that  Discount  Mortgage  Loan to the  extent  applied  as  recoveries  of
      principal;

            (iv)  any  amounts   allocable   to   principal   for  any  previous
      Distribution  Date calculated  pursuant to clauses (i) through (iii) above
      that remain undistributed; and

            (v) with respect to each Final  Disposition  of a Discount  Mortgage
      Loan in connection with that Distribution  Date or any prior  Distribution
      Date, to the extent that the amount  included under clause (iii) above for
      that  Distribution  Date was less than the amount  described  in (a) under
      clause (iii) above (each of these shortfalls, a "Principal Only Collection
      Shortfall"),  an  amount  equal to the  aggregate  of the  Principal  Only
      Collection Shortfalls,  less any amounts paid under this clause on a prior
      Distribution Date, until paid in full; provided,  that distributions under
      this  clause (v) shall only be made to the  extent of  Eligible  Funds (as
      described below) on any Distribution Date.

      A "Final  Disposition"  of a  defaulted  Mortgage  Loan is  deemed to have
occurred upon a  determination  by the Master  Servicer that it has received all
Insurance Proceeds,  Liquidation  Proceeds and other payments or cash recoveries
which the Master  Servicer  reasonably  and in good faith  expects to be finally
recoverable with respect to the Mortgage Loan.

      "Eligible  Funds" on any Distribution  Date means the portion,  if any, of
the Available  Distribution  Amount  remaining after reduction by the sum of the
Senior Interest  Distribution Amount, the Senior Principal  Distribution Amount,
determined  without regard to clause (iv) of its definition,  the Principal Only
Distribution  Amount,  determined without regard to clause (v) of its definition
and the aggregate amount of Accrued  Certificate  Interest on the Class M, Class
B-1 and Class B-2 Certificates.

      Notwithstanding  any other provision hereof, any distribution  relating to
any  Principal  Only  Collection  Shortfall,  to the extent  not  covered by any
amounts otherwise distributable to the Class B-3 Certificates, shall result in a
reduction of the amount of principal  distributions on that Distribution Date on
(i)  first,  the Class B-1  Certificates  and  Class B-2  Certificates  and (ii)
second, the Class M Certificates, in each case in reverse order of their payment
priority.

      The  "Stated  Principal  Balance" of any  Mortgage  Loan as of any date of
determination  is equal to the principal  balance of the Mortgage Loan as of the
Cut-off Date, after  application of all scheduled  principal  payments due on or
before the  Cut-off  Date,  whether  or not  received,  reduced  by all  amounts
allocable to principal  that have been  distributed to  Certificateholders  with
respect to that Mortgage Loan on or before that date, and as further  reduced to
the extent that any Realized Loss on the Mortgage Loan has been allocated to one
or more classes of Certificates on or before the date of determination.

      The "Senior  Percentage," which initially will equal approximately  _____%
and will in no event exceed 100%,  will be  recalculated  for each  Distribution
Date to be the percentage equal to the aggregate  Certificate  Principal Balance


                                      S-29

<PAGE>


of  the  Senior  Certificates  (other  than  the  Principal  Only  Certificates)
immediately  prior to that  Distribution  Date divided by the  aggregate  Stated
Principal Balance of all of the Mortgage Loans (other than the Discount Fraction
of the Discount Mortgage Loans) immediately prior to that Distribution Date.

      The  "Subordinate  Percentage" as of any date of determination is equal to
100% minus the Senior  Percentage as of that date. The initial Senior Percentage
is less than the initial percentage  interest in the Trust Fund evidenced by the
Senior  Certificates  in the  aggregate  because that  percentage  is calculated
without regard to either the Certificate Principal Balance of the Principal Only
Certificates or the Discount  Fraction of the Stated  Principal  Balance of each
Discount Mortgage Loan.

      The "Senior Accelerated Distribution Percentage" for any Distribution Date
occurring prior to the Distribution  Date in _____________  will equal 100%. The
Senior Accelerated  Distribution  Percentage for any Distribution Date occurring
after the first five years following the Closing Date will be as follows:

            o     for any  Distribution  Date  during  the sixth  year after the
                  Closing Date, the Senior Percentage for that Distribution Date
                  plus 70% of the Subordinate  Percentage for that  Distribution
                  Date
            o     for any  Distribution  Date during the seventh  year after the
                  Closing Date, the Senior Percentage for that Distribution Date
                  plus 60% of the Subordinate  Percentage for that  Distribution
                  Date
            o     for any  Distribution  Date  during the eighth  year after the
                  Closing Date, the Senior Percentage for that Distribution Date
                  plus 40% of the Subordinate  Percentage for that  Distribution
                  Date
            o     for any  Distribution  Date  during  the ninth  year after the
                  Closing Date, the Senior Percentage for that Distribution Date
                  plus 20% of the Subordinate  Percentage for that  Distribution
                  Date; and
          o    for any Distribution  Date thereafter,  the Senior Percentage for
               that Distribution Date.

If on any  Distribution  Date the Senior  Percentage  exceeds the initial Senior
Percentage, the Senior Accelerated Distribution Percentage for that Distribution
Date will once again equal 100%.

      Any scheduled reduction to the Senior Accelerated  Distribution Percentage
described above shall not be made as of any Distribution Date unless either:

            (a)(i)(X)  the  outstanding  principal  balance  of  Mortgage  Loans
      delinquent  60 days or more  averaged  over  the  last  six  months,  as a
      percentage of the aggregate  outstanding  Certificate Principal Balance of
      the Class M Certificates and Class B Certificates, is less than 50% or (Y)
      the outstanding  principal balance of Mortgage Loans delinquent 60 days or
      more averaged  over the last six months,  as a percentage of the aggregate
      outstanding principal balance of all Mortgage Loans averaged over the last
      six months, does not exceed 2%, and

            (ii)  Realized  Losses  on the  Mortgage  Loans  to  date  for  that
      Distribution Date, if occurring during the sixth,  seventh,  eighth, ninth
      or tenth year (or any year  thereafter)  after the Closing Date,  are less
      than 30%,  35%, 40%, 45% or 50%,  respectively,  of the sum of the initial
      Certificate  Principal  Balances of the Class M  Certificates  and Class B
      Certificates; or

            (b)(i)  the   outstanding   principal   balance  of  Mortgage  Loans
      delinquent  60 days or more  averaged  over  the  last  six  months,  as a
      percentage of the aggregate  outstanding principal balance of all Mortgage
      Loans averaged over the last six months, does not exceed 4%, and

            (ii)  Realized  Losses  on the  Mortgage  Loans  to  date  for  that
      Distribution Date, if occurring during the sixth,  seventh,  eighth, ninth
      or tenth year (or any year  thereafter)  after the Closing Date,  are less
      than 10%,  15%, 20%, 25% or 30%,  respectively,  of the sum of the initial
      Certificate  Principal  Balances of the Class M  Certificates  and Class B
      Certificates.


   
                                      S-30

<PAGE>



Notwithstanding  the  foregoing,  upon  reduction of the  Certificate  Principal
Balances of the Senior Certificates (other than the Principal Only Certificates)
to zero,  the  Senior  Accelerated  Distribution  Percentage  will equal 0%. See
"Subordination" in the Prospectus.

      [The "Lockout  Scheduled  Percentage" for any Distribution  Date occurring
prior to the Distribution Date in ___________will be 0% and for any Distribution
Date  thereafter,  will be 100%.  The "Lockout  Prepayment  Percentage"  for any
Distribution  Date occurring prior to the Distribution Date in ____________ will
be 0%. The Lockout  Prepayment  Percentage for any  Distribution  Date occurring
after the first five years following the Closing Date will be as follows:

          o    for any Distribution Date during the sixth year after the Closing
               Date, 30%

          o    for any  Distribution  Date  during  the  seventh  year after the
               Closing Date, 40%

          o    for any  Distribution  Date  during  the  eighth  year  after the
               Closing Date, 60%

          o    for any Distribution Date during the ninth year after the Closing
               Date, 80%; and
 
          o    for any Distribution Date thereafter, 100%.]

      Distributions of principal on the Senior Certificates on each Distribution
Date will be made, after distribution of the Senior Interest Distribution Amount
as described under "Interest Distributions", as follows:

      (a) Prior to the  occurrence  of the  Credit  Support  Depletion  Date (as
defined below):

            (i) the Principal Only  Distribution  Amount shall be distributed to
      the Principal Only Certificates, in reduction of its Certificate Principal
      Balance, until its Certificate Principal Balance is reduced to zero;

            [(ii) an amount  equal to the Accrual  Distribution  Amount shall be
      distributed to the Class A-3 and Class A-4  Certificates  in the following
      manner and priority:

                 (A) first, to the Class A-3 Certificates, until its Certificate
            Principal Balance has been reduced to zero; and

                 (B)  second,   to  the  Class  A-4   Certificates,   until  its
            Certificate Principal Balance has been reduced to zero;

            (iii)  the  balance  of the  Senior  Principal  Distribution  Amount
      remaining after the  distribution  described in clause (ii) above shall be
      distributed  to the Class R-I and Class R-II  Certificates,  on a pro rata
      basis,  until their  Certificate  Principal  Balances have been reduced to
      zero;

            (iv) from the balance of the Senior  Principal  Distribution  Amount
      remaining  after the  distributions  described  in clauses  (ii) and (iii)
      above,  to the Class A-7  Certificates  in  reduction  of its  Certificate
      Principal  Balance,  until  its  Certificate  Principal  Balance  has been
      reduced to zero, an amount equal to the sum of the following:

                 (A) the Class A-7  Certificates'  pro rata share,  based on its
            Certificate  Principal Balance relative to the aggregate Certificate
            Principal  Balance of all  classes of  Certificates  (other than the
            Principal  Only  Certificates),  of the  aggregate  of  the  amounts
            described in clauses (i), (ii) and (vi) of the first paragraph under
            "Principal  Distributions  on the Senior  Certificates"  without any
            application   of  the  Senior   Percentage  or  Senior   Accelerated
            Distribution Percentage; and

                 (B)  the  Lockout  Prepayment   Percentage  of  the  Class  A-7
            Certificates'  pro rata share,  based on its  Certificate  Principal
            Balance relative to the aggregate  Certificate  Principal Balance of
            all  classes  of   Certificates   (other  than  the  Principal  Only
            Certificates),  of the aggregate of the amounts  described in clause
            (iii) of the first  paragraph under  "Principal  Distribution on the
            Senior   Certificates"   without  any   application  of  the  Senior
            Accelerated Distribution Percentage;


   
                                      S-31

<PAGE>



      provided  that if the  aggregate  of the amounts set forth in clauses (i),
      (ii), (iii) and (vi) of the first paragraph under "Principal Distributions
      on the Senior  Certificates"  is more than the  balance  of the  Available
      Distribution  Amount  remaining  after the  Senior  Interest  Distribution
      Amount and Principal Only Distribution  Amount have been distributed,  the
      amount paid to the Class A-7 Certificates  under this clause (iv) shall be
      reduced by an amount equal to the Class A-7  Certificates' pro rata share,
      based on its  aggregate  Certificate  Principal  Balance  relative  to the
      aggregate  Certificate Principal Balance of the Senior Certificates (other
      than the Principal Only Certificates) of that difference; and

            (v)  the  balance  of  the  Senior  Principal   Distribution  Amount
      remaining  after the  distributions,  if any,  described  in clauses  (ii)
      through  (iv)  above  shall  be  distributed  in the  following  order  of
      priority:

                 (A) first, concurrently,  to the Class A-2 Certificates,  Class
            A-8  Certificates and Class A-9  Certificates,  on a pro rata basis,
            until their  Certificate  Principal  Balances  have been  reduced to
            zero;

                 (B)  second,  concurrently,  until  the  Certificate  Principal
            Balance of the Class A-5 Certificates has been reduced to zero:

                     (1) _____________% to the Class A-6 Certificates; and

                     (2) _____________% to the Class A-5 Certificates;

                 (C)  third,  concurrently,   until  the  Certificate  Principal
            Balance of the Class A-6 Certificates has been reduced to zero:

                     (1) ______________% to the Class A-6 Certificates; and

                     (2) ______________% to the Class A-4 Certificates;

                 (D)  fourth,   to  the  Class  A-4   Certificates,   until  its
            Certificate Principal Balance has been reduced to zero;

                 (E)  fifth,  concurrently,  to the Class A-1  Certificates  and
            Class A-3 Certificates,  on a pro rata basis,  until the Certificate
            Principal Balances thereof have been reduced to zero; and

                 (F) sixth, to the Class A-7 Certificates  until its Certificate
            Principal Balance has been reduced to zero.]

            (b) On or after the occurrence of the Credit Support Depletion Date,
      all priorities  relating to  distributions  as described above relating to
      principal  among the Senior  Certificates  (other than the Principal  Only
      Certificates)  will be  disregarded  and an amount  equal to the  Discount
      Fraction of the  principal  portion of scheduled or  unscheduled  payments
      received  or  advanced   relating  to  Discount  Mortgage  Loans  will  be
      distributed to the Principal Only  Certificates,  and the Senior Principal
      Distribution  Amount  will  be  distributed  to  the  Senior  Certificates
      remaining  pro  rata  in  accordance  with  their  respective  outstanding
      Certificate Principal Balances and the Senior Interest Distribution Amount
      will be distributed as described under "Interest Distributions."

            (c) After  reduction of the  Certificate  Principal  Balances of the
      Senior  Certificates  (other than the Principal Only Certificates) to zero
      but prior to the Credit Support  Depletion  Date, the Senior  Certificates
      (other  than the  Principal  Only  Certificates)  will be  entitled  to no
      further  distributions of principal and the Available  Distribution Amount
      will be paid solely to the holders of the Principal Only,  Variable Strip,
      Class  M and  Class B  Certificates,  in each  case as  described  in this
      Prospectus Supplement.

      The "Credit  Support  Depletion  Date" is the first  Distribution  Date on
which the Senior Percentage equals 100%.

   
                                      S-32

<PAGE>




      [The following table sets forth for each  Distribution Date the applicable
Planned Principal Balances for the PAC Certificates and the applicable  Targeted
Principal Balances for the TAC Certificates.

      There is no  assurance  that  sufficient  funds will be  available  on any
Distribution  Date  to  reduce  the  Certificate  Principal  Balance  of the PAC
Certificates and TAC Certificates to the Planned  Principal  Balance or Targeted
Principal  Balance,   as  applicable,   for  that  Distribution  Date,  or  that
distributions  will not be made in excess of those amounts for that Distribution
Date.

                      Planned Principal Balances and Targeted Principal Balances


Distribution Date       Planned Principal Balances  Targeted Principal Balances

Initial Balance...........  $                           $

____________ 25, ____.....

____________ 25, ____.....

____________ 25, ____ and thereafter



      The Planned  Principal  Balance and  Targeted  Principal  Balance for each
Distribution   Date  listed  in  the  tables  above  were  calculated  based  on
assumptions,  including the  assumption  that  prepayments on the Mortgage Loans
occur  each  month  at a  constant  level  between  approximately  ___%  SPA and
approximately ___% SPA with respect to the PAC Certificates and that prepayments
on the Mortgage Loans occur at a constant level of approximately  ___% SPA, with
respect to the TAC  Certificates.  The  performance  of the  Mortgage  Loans may
differ from the assumptions  used in determining the Planned  Principal  Balance
and  Targeted  Principal  Balance.  The Planned  Principal  Balance and Targeted
Principal Balance listed in the tables above are final and binding regardless of
any error or alleged error in making the calculations.

      There can be no  assurance  that  funds  available  for  distributions  of
principal  in  reduction  of  the  Certificate  Principal  Balance  of  the  PAC
Certificates  and TAC  Certificates  will be sufficient or will not be in excess
of, amounts needed to reduce their Certificate Principal Balances and amounts to
the applicable  Planned Principal Balance and Targeted Principal Balance for any
Distribution  Date.  Distributions  in  reduction of the  Certificate  Principal
Balance of the PAC Certificates or TAC  Certificates may commence  significantly
earlier  (other  than as to a  class  for  which  the  above  tables  reflect  a
distribution  on  the  first   Distribution   Date)  or  later  than  the  first
Distribution  Date for each class shown in the tables  above.  Distributions  of
principal  in  reduction  of  the  Certificate  Principal  Balance  of  the  PAC
Certificates or TAC Certificates may end significantly earlier or later than the
last Distribution Date for each class shown in the above tables. See "Prepayment
and Yield Considerations" in this Prospectus Supplement for a further discussion
of the  assumptions  used  to  produce  the  above  tables  and  the  effect  of
prepayments  on the Mortgage  Loans on the rate of payments of principal  and on
the weighted average lives of those Certificates.]


Principal Distributions on the Class M Certificates

      Holders  of each class of the Class M  Certificates  will be  entitled  to
receive on each Distribution Date, to the extent of the portion of the Available
Distribution Amount remaining after:

          o    the sum of the Senior  Interest  Distribution  Amount,  Principal
               Only Distribution Amount and Senior Principal Distribution Amount
               is distributed

          o    reimbursement is made to the Master Servicer for certain Advances
               remaining  unreimbursed  following the final  liquidation  of the
               related  Mortgage  Loan  to  the  extent  described  below  under
               "Advances"

   
                                      S-33

<PAGE>



            o    the  aggregate  amount  of  Accrued  Certificate  Interest  and
                 principal  required to be  distributed  to any class of Class M
                 Certificates   having  a  higher   payment   priority  on  that
                 Distribution  Date is  distributed  to holders of that class of
                 Class M Certificates and
            o    the aggregate amount of Accrued  Certificate  Interest required
                 to be distributed to that class of Class M Certificates on that
                 Distribution Date is distributed to those Class M Certificates,
                 a  distribution  allocable  to  principal  in  the  sum  of the
                 following:

            (i)  the  product  of  (A)  the  then-applicable   related  Class  M
      Percentage and (B) the aggregate of the following amounts:

                 (1) the principal  portion of all scheduled monthly payments on
            the Mortgage Loans (other than the related Discount  Fraction of the
            principal  portion  of those  payments  with  respect  to a Discount
            Mortgage Loan) due on the related Due Date,  whether or not received
            on or prior to the related  Determination  Date,  less the principal
            portion of Debt Service  Reductions (other than the related Discount
            Fraction of the  principal  portion of the Debt  Service  Reductions
            with respect to a Discount  Mortgage Loan) which together with other
            Bankruptcy Losses are in excess of the Bankruptcy Amount;

                 (2) the principal  portion of all proceeds of the repurchase of
            a Mortgage Loan or, in the case of a  substitution,  certain amounts
            representing  a  principal  adjustment,   (other  than  the  related
            Discount  Fraction of the  principal  portion of the  proceeds  with
            respect to a Discount  Mortgage Loan) as required by the Pooling and
            Servicing Agreement during the preceding calendar month; and

                 (3) the principal portion of all other unscheduled  collections
            received  during the preceding  calendar  month (other than full and
            partial Mortgagor prepayments and any amounts received in connection
            with a Final Disposition of a Mortgage Loan described in clause (ii)
            below), to the extent applied as recoveries of principal (other than
            the  related  Discount  Fraction  of the  principal  amount of those
            unscheduled collections, with respect to a Discount Mortgage Loan);

            (ii) that class' pro rata share, based on the Certificate  Principal
      Balance of each  class of Class M  Certificates  and Class B  Certificates
      then  outstanding,  of all amounts  received in connection  with the Final
      Disposition of a Mortgage Loan (other than the related  Discount  Fraction
      of those  amounts  with  respect  to a  Discount  Mortgage  Loan) (x) that
      occurred  during the preceding  calendar month and (y) that did not result
      in  any  Excess  Special  Hazard  Losses,   Excess  Fraud  Losses,  Excess
      Bankruptcy  Losses or  Extraordinary  Losses,  to the  extent  applied  as
      recoveries  of principal  and to the extent not  otherwise  payable to the
      Senior Certificates;

            (iii) the portion of full and partial Mortgagor  prepayments  (other
      than the Discount Fraction of those Mortgagor  prepayments with respect to
      a Discount  Mortgage  Loan) made by the respective  Mortgagors  during the
      preceding  calendar month  allocable to that class of Class M Certificates
      as described below;

            (iv) if that class is the most  senior  class of  Certificates  then
      outstanding,  an amount equal to the Excess Subordinate  Principal Amount,
      if any; and

            (v) any amounts allocable to principal for any previous Distribution
      Date  calculated  pursuant to clauses (i) through  (iii) above that remain
      undistributed to the extent that any of those amounts are not attributable
      to  Realized  Losses  which  were  allocated  to  any  class  of  Class  M
      Certificates with a lower payment priority or the Class B Certificates.

      References  in this  Prospectus  Supplement  to "payment  priority" of the
Class M Certificates refer to a payment priority among those classes as follows:
first, to the Class M-1 Certificates; second, to the Class M-2 Certificates; and
third, to the Class M-3 Certificates.

                                      S-34

<PAGE>



      As to each class of Class M Certificates,  on any  Distribution  Date, any
Accrued  Certificate   Interest  thereon  remaining  unpaid  from  any  previous
Distribution Date will be distributable to the extent of available funds.

Notwithstanding  the foregoing,  if the  Certificate  Principal  Balances of the
Class B Certificates  have been reduced to zero, on any Distribution  Date, with
respect to the class of Class M Certificates  outstanding  on that  Distribution
Date with the lowest payment  priority,  Accrued  Certificate  Interest  thereon
remaining  unpaid from any  previous  Distribution  Date,  except in the limited
circumstances  provided  in the  Pooling and  Servicing  Agreement,  will not be
distributable.

      All  Mortgagor  prepayments  not  otherwise  distributable  to the  Senior
Certificates  will be  allocated  on a pro rata basis among the class of Class M
Certificates  with the highest payment  priority then outstanding and each other
class of Class M Certificates  and Class B  Certificates  for which certain loss
levels  established  for that class in the Pooling and Servicing  Agreement have
not been  exceeded.  The related  loss level on any  Distribution  Date would be
satisfied as to any Class M-2, Class M-3 or Class B Certificates,  respectively,
only  if the  sum of the  current  percentage  interests  in the  Mortgage  Pool
evidenced  by that class and each class,  if any,  subordinate  thereto  were at
least equal to the sum of the initial percentage  interests in the Mortgage Pool
evidenced by that class and each class, if any, subordinate thereto.

      The Class M-1, Class M-2 and Class M-3  Percentages,  which initially will
equal approximately ____%, ____% and ____%,  respectively,  and will in no event
exceed  100%,  will  each  be  adjusted  for  each  Distribution  Date to be the
percentage  equal to the Certificate  Principal  Balance of the related class of
Class M Certificates  immediately prior to that Distribution Date divided by the
aggregate Stated Principal  Balance of all of the Mortgage Loans (other than the
related Discount  Fraction of each Discount  Mortgage Loan) immediately prior to
that  Distribution  Date.  The  initial  Class  M-1,  Class  M-2 and  Class  M-3
Percentages are greater than the initial percentage  interests in the Trust Fund
evidenced by the Class M-1, Class M-2 and Class M-3 Certificates,  respectively,
because  the Class  M-1,  Class M-2 and Class  M-3  Percentages  are  calculated
without regard to the Discount  Fraction of the Stated Principal Balance of each
Discount Mortgage Loan.

      As  stated   above  under   "--Principal   Distributions   on  the  Senior
Certificates,"  the  Senior  Accelerated  Distribution  Percentage  will be 100%
during the first five  years  after the  Closing  Date,  unless the  Certificate
Principal  Balances of the Senior  Certificates  (other than the Principal  Only
Certificates) are reduced to zero before the end of that five-year  period,  and
will thereafter  equal 100% whenever the Senior  Percentage  exceeds the initial
Senior Percentage.  Furthermore, as described in this Prospectus Supplement, the
Senior  Accelerated  Distribution  Percentage will exceed the Senior  Percentage
during the sixth through ninth years  following the Closing Date,  and scheduled
reductions  to the Senior  Accelerated  Distribution  Percentage  are subject to
postponement based on the loss and delinquency experience of the Mortgage Loans.
Accordingly,  each class of the Class M Certificates will not be entitled to any
Mortgagor  prepayments for at least the first five years after the Closing Date,
unless the Certificate Principal Balances of the Senior Certificates (other than
the  Principal  Only  Certificates)  have been reduced to zero before the end of
such period,  and may receive no Mortgagor  prepayments or a  disproportionately
small  portion  of  Mortgagor  prepayments  relative  to the in this  Prospectus
Supplement.

Allocation of Losses; Subordination

      The  Subordination  provided  to the  Senior  Certificates  by the Class B
Certificates  and Class M Certificates  and the  Subordination  provided to each
class of Class M Certificates  by the Class B  Certificates  and by any class of
Class M  Certificates  subordinate  thereto  will cover  Realized  Losses on the
Mortgage  Loans that are Defaulted  Mortgage  Losses,  Fraud Losses,  Bankruptcy
Losses and Special  Hazard  Losses.  Any  Realized  Losses  which are not Excess
Special  Hazard  Losses,  Excess  Fraud  Losses,  Excess  Bankruptcy  Losses  or
Extraordinary Losses will be allocated as follows:
            o first,  to the Class B  Certificates  o  second,  to the Class M-3
            Certificates o third, to the Class M-2  Certificates;  and o fourth,
            to the Class M-1 Certificates

       in each case  until the  Certificate  Principal  Balance of that class of
Certificates  has been reduced to zero; and thereafter,  if any Realized Loss is
on a Discount  Mortgage  Loan, to the Principal Only  Certificates  in an amount
equal

                                      S-35

<PAGE>


to the related Discount  Fraction of the principal portion of the Realized Loss,
and the  remainder  of the  Realized  Losses and the entire  amount of  Realized
Losses on Non-Discount  Mortgage Loans among all the remaining classes of Senior
Certificates  on a pro rata basis  [,except that the Realized  Losses  otherwise
allocable  to the Super  Senior  Certificates  will be  allocated  to the Senior
Support  Certificates,  until the  Certificate  Principal  Balance of the Senior
Support Certificates has been reduced to zero].

      Any allocation of a Realized Loss (other than a Debt Service Reduction) to
a Certificate will be made by reducing its Certificate Principal Balance, in the
case of the  principal  portion  of the  Realized  Loss,  in each case until the
Certificate  Principal  Balance of that class has been reduced to zero,  and the
Accrued Certificate Interest thereon, in the case of the interest portion of the
Realized Loss, by the amount so allocated as of the Distribution  Date occurring
in the  month  following  the  calendar  month in which  the  Realized  Loss was
incurred.  In  addition,  any  allocation  of  a  Realized  Loss  to a  Class  M
Certificate may also be made by operation of the payment  priority to the Senior
Certificates   described  under   "--Principal   Distributions   on  the  Senior
Certificates"  and any  class of  Class M  Certificates  with a  higher  payment
priority.

      As used in this Prospectus  Supplement,  "Debt Service  Reduction" means a
reduction  in the  amount  of the  monthly  payment  due to  certain  bankruptcy
proceedings,  but does not include any permanent  forgiveness  of principal.  As
used in this  Prospectus  Supplement,  "Subordination"  refers to the provisions
discussed  above for the  sequential  allocation  of Realized  Losses  among the
various classes, as well as all provisions effecting those allocations including
the priorities for  distribution of cash flows in the amounts  described in this
Prospectus Supplement.

      As described in the  Prospectus,  under certain  circumstances  the Master
Servicer may permit the modification of a defaulted  Mortgage Loan to reduce the
applicable  Mortgage  Rate or to  reduce  its  outstanding  principal  amount (a
"Servicing Modification"). Any principal reduction of this type shall constitute
a  Realized  Loss at the time of the  reduction,  and the  amount by which  each
Monthly  Payment is reduced by any Mortgage Rate  reduction  shall  constitute a
Realized Loss in the month in which each such reduced Monthly Payment is due.

      Servicing  Modification  reductions  shall be allocated  when incurred (as
provided above) in the same manner as other Realized Losses as described in this
Prospectus Supplement. Any Advances made on any Mortgage Loan will be reduced to
reflect  any related  Servicing  Modifications  previously  made.  No  Servicing
Modification will have the effect of reducing the Mortgage Rate below the sum of
the Servicing Fee Rate and the Pool Strip Rate as in effect at the Cut-off Date.
As used in this Prospectus  Supplement,  the Mortgage Rate and Net Mortgage Rate
as to any Mortgage Loan will not be reduced by any Servicing Modification.

      Allocations  of the principal  portion of Debt Service  Reductions to each
class of Class M  Certificates  and Class B  Certificates  will  result from the
priority of distributions of the Available  Distribution  Amount as described in
this  Prospectus  Supplement,  which  distributions  shall be made  first to the
Senior  Certificates,  second to the Class M Certificates  in the order of their
payment  priority and third to the Class B  Certificates.  An  allocation of the
interest  portion of a Realized  Loss as well as the  principal  portion of Debt
Service  Reductions will not reduce the level of Subordination,  as that term is
defined in this  Prospectus  Supplement,  until an amount in respect thereof has
been  actually  disbursed  to  the  Senior  Certificateholders  or the  Class  M
Certificateholders, as applicable.

      The  holders  of the  Offered  Certificates  will not be  entitled  to any
additional  payments  with  respect to Realized  Losses from  amounts  otherwise
distributable  on any classes of  Certificates  subordinate  thereto,  except in
limited  circumstances in respect of any Excess Subordinate Principal Amount, or
in the case of Principal Only Collection  Shortfalls,  to the extent of Eligible
Funds. Accordingly, the Subordination provided to the Senior Certificates (other
than the Principal Only  Certificates) and to each class of Class M Certificates
by the respective  classes of Certificates  subordinate  thereto with respect to
Realized Losses allocated on any Distribution Date will be effected primarily by
increasing  the Senior  Percentage,  or the  respective  Class M Percentage,  of
future  distributions of principal of the remaining Mortgage Loans.  Because the
Discount  Fraction of each Discount Mortgage Loan will not change over time, the
protection from losses provided to the Principal Only  Certificates by the Class
M  Certificates  and Class B  Certificates  is limited to the prior right of the
Principal Only Certificates to receive  distributions in respect of principal as
described in this Prospectus  Supplement.  Furthermore,  principal losses on the
Mortgage  Loans that are not covered by  Subordination  will be allocated to the
Principal Only Certificates only to the extent they occur on a Discount

                                      S-36

<PAGE>


Mortgage Loan and only to the extent of the related  Discount  Fraction of those
losses.  The allocation of principal  losses on the Discount  Mortgage Loans may
result in those losses being allocated in an amount that is greater or less than
would have been the case had those losses been  allocated in  proportion  to the
Certificate  Principal  Balance of the Principal  Only  Certificates.  Thus, the
Senior  Certificates  (other than the Principal Only Certificates) will bear the
entire amount of losses that are not allocated to the Class M  Certificates  and
Class B  Certificates  (other than the amount  allocable to the  Principal  Only
Certificates),  which  losses  will be  allocated  among all  classes  of Senior
Certificates  (other than the Principal Only  Certificates) as described in this
Prospectus Supplement.

      Because  the  Principal  Only  Certificates  are  entitled  to  receive in
connection  with the Final  Disposition  of a  Discount  Mortgage  Loan,  on any
Distribution  Date,  an amount  equal to all unpaid  Principal  Only  Collection
Shortfalls to the extent of Eligible Funds on that Distribution Date, shortfalls
in distributions  of principal on any class of Class M Certificates  could occur
under some  circumstances,  even if that class is not the most subordinate class
of Certificates then outstanding.

      Any Excess Special Hazard Losses,  Excess Fraud Losses,  Excess Bankruptcy
Losses,  Extraordinary  Losses  or  other  losses  of  a  type  not  covered  by
Subordination  on  Non-Discount  Mortgage  Loans will be allocated on a pro rata
basis   among  the  Senior   Certificates   (other  than  the   Principal   Only
Certificates),  Class M  Certificates  and Class B  Certificates  (any  Realized
Losses so allocated to the Senior  Certificates or Class M Certificates  will be
allocated  without  priority  among the various  classes of Senior  Certificates
(other than the  Principal  Only  Certificates)  or Class M  Certificates).  The
principal  portion of these losses on Discount  Mortgage Loans will be allocated
to the Principal Only  Certificates in an amount equal to their related Discount
Fraction,  and the  remainder of the losses on Discount  Mortgage  Loans will be
allocated among the remaining Certificates on a pro rata basis.

      An  allocation  of a Realized Loss on a "pro rata basis" among two or more
classes  of  Certificates  means  an  allocation  to each of  those  classes  of
Certificates on the basis of its then outstanding  Certificate Principal Balance
prior to giving effect to distributions to be made on that  Distribution Date in
the case of an allocation of the principal  portion of a Realized Loss, or based
on the Accrued Certificate Interest thereon in respect of that Distribution Date
in the case of an allocation of the interest portion of a Realized Loss.

      With respect to any defaulted  Mortgage  Loan that is finally  liquidated,
through  foreclosure  sale,  disposition  of the related  Mortgaged  Property if
acquired on behalf of the Certificateholders by deed in lieu of foreclosure,  or
otherwise,  the amount of loss  realized,  if any, will equal the portion of the
Stated Principal  Balance  remaining,  if any, plus interest thereon through the
last day of the month in which the Mortgage Loan was finally  liquidated,  after
application of all amounts recovered,  net of amounts reimbursable to the Master
Servicer  or the  related  Subservicer  for  Advances  and  expenses,  including
attorneys' fees, towards interest and principal owing on the Mortgage Loan. This
amount  of loss  realized  and any  Special  Hazard  Losses,  Fraud  Losses  and
Bankruptcy  Losses are referred to in this  Prospectus  Supplement  as "Realized
Losses."

      In order to maximize the likelihood of  distribution in full of the Senior
Interest  Distribution  Amount,  Principal Only  Distribution  Amount and Senior
Principal  Distribution  Amount,  on each Distribution  Date,  holders of Senior
Certificates have a right to distributions of the Available  Distribution Amount
that is prior to the rights of the holders of the Class M Certificates and Class
B  Certificates,  to  the  extent  necessary  to  satisfy  the  Senior  Interest
Distribution  Amount,  Principal Only  Distribution  Amount and Senior Principal
Distribution Amount. Similarly, holders of the Class M Certificates have a right
to  distributions  of the Available  Distribution  Amount prior to the rights of
holders  of the  Class B  Certificates,  and  holders  of any  class  of Class M
Certificates with a higher payment priority have a right to distributions of the
Available  Distribution  Amount  prior to the  rights of holders of any class of
Class M Certificates with a lower payment priority.

      The application of the Senior Accelerated Distribution Percentage, when it
exceeds the Senior  Percentage,  to determine the Senior Principal  Distribution
Amount will accelerate the amortization of the Senior  Certificates  (other than
the  Principal  Only  Certificates)  in the  aggregate  relative  to the  actual
amortization of the Mortgage  Loans.  The Principal Only  Certificates  will not
receive more than the Discount Fraction of any unscheduled payment relating to a
Discount  Mortgage  Loan.  To the  extent  that the Senior  Certificates  in the
aggregate (other than the Principal Only Certificates) are amortized faster than
the Mortgage  Loans, in the absence of offsetting  Realized Losses  allocated to
the

                                      S-37

<PAGE>


Class M Certificates and Class B Certificates, the percentage interest evidenced
by  the  Senior  Certificates  in the  Trust  Fund  will  be  decreased,  with a
corresponding  increase in the interest in the Trust Fund evidenced by the Class
M and Class B Certificates,  thereby  increasing,  relative to their  respective
Certificate   Principal   Balances,   the  Subordination   afforded  the  Senior
Certificates by the Class M Certificates and Class B Certificates  collectively.
In addition,  if losses on the Mortgage Loans exceed the amounts described above
under  "--Principal   Distributions  on  the  Senior  Certificates,"  a  greater
percentage of full and partial  Mortgagor  prepayments  will be allocated to the
Senior   Certificates   in  the  aggregate   (other  than  the  Principal   Only
Certificates)  than  would  otherwise  be the  case,  thereby  accelerating  the
amortization  of the  Senior  Certificates  relative  to the Class M and Class B
Certificates.

      The priority of payments, including principal prepayments, among the Class
M Certificates,  as described in this Prospectus Supplement, also has the effect
during some  periods,  in the absence of losses,  of decreasing  the  percentage
interest  evidenced by any class of Class M  Certificates  with a higher payment
priority, thereby increasing, relative to its Certificate Principal Balance, the
Subordination  afforded to that class of the Class M Certificates by the Class B
Certificates  and any  class  of  Class  M  Certificates  with a  lower  payment
priority.

      The  aggregate  amount  of  Realized  Losses  which  may be  allocated  in
connection  with Special  Hazard Losses (the "Special  Hazard  Amount")  through
Subordination  shall  initially  be  equal  to  $_________.  As of any  date  of
determination  following the Cut-off Date, the Special Hazard Amount shall equal
$__________  less the sum of (A) any  amounts  allocated  through  Subordination
relating to Special Hazard Losses and (B) the Adjustment  Amount. The Adjustment
Amount will be equal to an amount  calculated under the terms of the Pooling and
Servicing  Agreement.  As used in this  Prospectus  Supplement,  "Special Hazard
Losses" has the same meaning  described in the  Prospectus,  except that Special
Hazard   Losses  will  not  include  and  the   Subordination   will  not  cover
Extraordinary  Losses,  and Special  Hazard Losses will not exceed the lesser of
the cost of repair or replacement of the related Mortgaged Properties.

      The  aggregate  amount  of  Realized  Losses  which  may be  allocated  in
connection  with Fraud Losses (the "Fraud Loss  Amount")  through  Subordination
shall initially be equal to $_________.  As of any date of  determination  after
the  Cut-off  Date,  the Fraud Loss  Amount  shall  equal (X) prior to the third
anniversary  of the  Cut-off  Date an  amount  equal to  1.00% of the  aggregate
principal  balance of all of the Mortgage Loans as of the Cut-off Date minus the
aggregate amounts allocated through  Subordination  with respect to Fraud Losses
up to that date of determination and (Y) from the third to the fifth anniversary
of the  Cut-off  Date,  an amount  equal to (1) the lesser of (a) the Fraud Loss
Amount as of the most recent  anniversary  of the Cut-off  Date and (b) 0.50% of
the  aggregate  principal  balance of all of the  Mortgage  Loans as of the most
recent anniversary of the Cut-off Date minus (2) the aggregate amounts allocated
through  Subordination  with  respect  to Fraud  Losses  since  the most  recent
anniversary of the Cut-off Date up to that date of  determination.  On and after
the fifth  anniversary  of the Cut-off Date, the Fraud Loss Amount shall be zero
and Fraud Losses shall not be allocated through Subordination.

      The  aggregate  amount  of  Realized  Losses  which  may be  allocated  in
connection   with   Bankruptcy   Losses  (the   "Bankruptcy   Amount")   through
Subordination  will  initially  be  equal  to  $________.  As  of  any  date  of
determination  on or after  the  first  anniversary  of the  Cut-off  Date,  the
Bankruptcy  Amount will equal the  excess,  if any, of (1) the lesser of (a) the
Bankruptcy  Amount  as of the  business  day  next  preceding  the  most  recent
anniversary of the Cut-off Date and (b) an amount  calculated under the terms of
the Pooling and Servicing Agreement, which amount as calculated will provide for
a  reduction  in the  Bankruptcy  Amount,  over  (2)  the  aggregate  amount  of
Bankruptcy  Losses  allocated  solely  to the  Class M  Certificates  or Class B
Certificates through Subordination since that anniversary.

      Notwithstanding  the foregoing,  the provisions  relating to Subordination
will not be  applicable  in  connection  with a  Bankruptcy  Loss so long as the
Master  Servicer has notified the Trustee in writing that the Master Servicer is
diligently  pursuing  any  remedies  that  may  exist  in  connection  with  the
representations  and  warranties  made  regarding the related  Mortgage Loan and
either (A) the related  Mortgage  Loan is not in default with regard to payments
due  thereunder or (B)  delinquent  payments of principal and interest under the
related  Mortgage  Loan  and  any  premiums  on any  applicable  Primary  Hazard
Insurance Policy and any related escrow payments  relating to that Mortgage Loan
are being advanced on a current basis by the Master Servicer or a Subservicer.

                                      S-38

<PAGE>



      The Special  Hazard Amount,  Fraud Loss Amount and  Bankruptcy  Amount are
subject  to  further   reduction   as   described   in  the   Prospectus   under
"Subordination."


                                    Advances

      Prior to each  Distribution  Date, the Master Servicer is required to make
Advances which were due on the Mortgage Loans on the  immediately  preceding Due
Date and delinquent on the business day next preceding the related Determination
Date.

      These  Advances are required to be made only to the extent they are deemed
by  the  Master  Servicer  to be  recoverable  from  related  late  collections,
Insurance  Proceeds,  Liquidation  Proceeds or amounts  otherwise payable to the
holders of the Class B  Certificates  or Class M  Certificates.  The  purpose of
making   these   Advances   is  to   maintain   a  regular   cash  flow  to  the
Certificateholders,  rather than to  guarantee  or insure  against  losses.  The
Master  Servicer  will not be  required  to make any  Advances  with  respect to
reductions  in the amount of the monthly  payments on the Mortgage  Loans due to
Debt  Service  Reductions  or the  application  of  the  Relief  Act or  similar
legislation  or  regulations.  Any  failure  by the Master  Servicer  to make an
Advance as required under the Pooling and Servicing Agreement will constitute an
Event of Default  thereunder,  in which case the Trustee,  as  successor  Master
Servicer, will be obligated to make any Advance, in accordance with the terms of
the Pooling and Servicing Agreement.

      All  Advances  will be  reimbursable  to the  Master  Servicer  on a first
priority  basis  from  either  (a)  late  collections,  Insurance  Proceeds  and
Liquidation  Proceeds  from  the  Mortgage  Loan as to which  such  unreimbursed
Advance was made or (b) as to any Advance that remains  unreimbursed in whole or
in part following the final  liquidation of the related  Mortgage Loan, from any
amounts  otherwise  distributable  on any of the Class B Certificates or Class M
Certificates;  provided,  however, that any Advances that were made with respect
to  delinquencies  which  ultimately were determined to be Excess Special Hazard
Losses,  Excess Fraud Losses,  Excess Bankruptcy Losses or Extraordinary  Losses
are  reimbursable  to the  Master  Servicer  out of any  funds in the  Custodial
Account  prior to  distributions  on any of the  Certificates  and the amount of
those losses will be allocated as described in this Prospectus Supplement.

      In  addition,  if  the  Certificate  Principal  Balances  of the  Class  M
Certificates  and Class B  Certificates  have been reduced to zero, any Advances
previously  made which are deemed by the Master  Servicer  to be  nonrecoverable
from related late collections,  Insurance Proceeds and Liquidation  Proceeds may
be reimbursed to the Master  Servicer out of any funds in the Custodial  Account
prior  to  distributions  on  the  Senior  Certificates.  The  effect  of  these
provisions on any class of the Class M Certificates is that, with respect to any
Advance  which  remains  unreimbursed  following  the final  liquidation  of the
related Mortgage Loan, the entire amount of the  reimbursement  for that Advance
will be borne first by the holders of the Class B  Certificates  or any class of
Class M  Certificates  having a lower  payment  priority  to the extent that the
reimbursement  is covered by amounts  otherwise  distributable to those classes,
and  then by the  holders  of that  class  of Class M  Certificates  (except  as
provided above) to the extent of the amounts otherwise distributable to them.


                                       YEAR 2000 CONSIDERATIONS


Overview of the Year 2000 Issue

      The Year 2000  ("Y2K")  issue is the term used to describe  the  potential
failure of information technology components on or after January 1, 2000 because
existing computer programs, applications and microprocessors frequently use only
two digits to  identify a year.  Since the Year 2000 is also a leap year,  there
could be additional  business  disruptions  as a result of the inability of many
computer systems to recognize February 29, 2000.

      The  failure to correct or replace  computer  programs,  applications  and
microprocessors  with Y2K ready alternatives may adversely impact the operations
of  Residential  Funding at the turn of the  century.  The  responsibilities  of
Residential  Funding as the Master Servicer include collecting payments from the
Subservicers   relating  to  the

                                      S-39

<PAGE>


Mortgage  Loans,   calculating  the  Available   Distribution  Amount  for  each
Distribution  Date,   remitting  that  amount  to  the  Trustee  prior  to  each
Distribution Date,  calculating the amount of principal and interest payments to
be made to the  Certificateholders  on each Distribution Date, and preparing the
monthly statement to be sent to Certificateholders on each Distribution Date.


                 Overview of Residential Funding's Y2K Project

      In January 1997, Residential Funding commenced activities to determine the
impact of Y2K on its  critical  computer  systems.  In April  1998,  Residential
Funding  established  a formal  Y2K  project  team (the "Y2K  Project  Team") to
address Y2K issues.  The Y2K Project Team remains in place and continues to work
on solving problems related to the Year 2000. In addition,  the Y2K Project Team
coordinates  its efforts with the Y2K  programs  established  by General  Motors
Acceptance Corporation and General Motors Corporation.

      Members of the Y2K Project Team,  together with  relevant  personnel  from
Residential  Funding's business units have developed and implemented a six-phase
management strategy (as discussed below),  which is being applied to information
technology and non-information  technology components  ("Components") throughout
the organization.
Residential Funding's Components primarily consist of the following:

          o    hardware,  including mainframe  computers,  desktop computers and
               network devices;

          o    facilities  equipment,  including  elevators,  telephone systems,
               heating systems and security systems;

          o    software applications,  including vendor purchased  applications,
               in-house   developed    applications   and   end-user   developed
               applications;

          o    business partner  communication  links,  which primarily  provide
               data transmissions to and from business partners; and

          o    business partners data systems,  which primarily process data for
               Residential Funding.

      The six  phases by which the Y2K  Project  Team will seek to  achieve  Y2K
readiness throughout Residential Funding are as follows:

- ---------------------------------------------------------------
             Phase                         Objective
- ---------------------------------------------------------------
Phase I -- Awareness            To promote Y2K awareness throughout
                                Residential Funding.  Emphasis has been
                                placed on ensuring that Components
                                recently purchased or to be purchased by
                                business units are Y2K ready prior to the
                                implementation of those Components.
- ---------------------------------------------------------------
Phase II -- Inventory           To (i) create an inventory of all
                                Components and (ii) assess the Y2K risks
                                associated with those Components.
- ---------------------------------------------------------------
Phase                           III  --  Assessment   To  (i)  determine   which
                                Components  are not Y2K  ready  and (ii)  decide
                                whether  those  Components  should be  replaced,
                                retired or repaired.
- ---------------------------------------------------------------

                                      S-40

<PAGE>




Phase IV -- Renovation          To execute Component replacement,
                                retirement or repair to ensure Y2K
                                readiness.

 ---------------------------------------------------------------
Phase V -- Validation           To test Components that have been
                                repaired to ensure Y2K readiness and
                                validate "mission critical" Components
                                that were assessed as Y2K ready in Phase
                                III.
- ---------------------------------------------------------------
Phase  VI --  Implementation    To  deploy  repaired  and
                                validated Components.
- ---------------------------------------------------------------


      In  order to  execute  the  six-phase  plan,  a  combination  of  internal
resources and external  contractors  have been, and will be, employed by the Y2K
Project Team.

Y2K Project Status

      As of November 30, 1998, the Y2K Project Team had substantially  completed
the six phases for internal  "mission  critical"  Components.  However,  several
software applications used by Residential Funding in its role as Master Servicer
are still in the final three phases of the six-phase  management  plan described
above.  Residential  Funding  expects  that all  phases  with  respect  to those
applications will be substantially completed by January 31, 1999.

      The Y2K Project  Team  anticipates  that its efforts  with  respect to all
internal  Components  will be  substantially  complete by March 31,  1999.  This
includes  substantial  completion  of  (i)  renovation  and  validation  of  any
non-mission  critical  Components that the Y2K Project Team and related business
units  determine to be necessary,  (ii)  validation  of any  remaining  "mission
critical"  Components that are either completing in-house remediation or waiting
for a vendor  upgrade,  and (iii) Y2K business  continuity  planning  activities
discussed below.

      The potential  impact on Residential  Funding of problems  related to Y2K,
however, will not depend solely on the corrective measures undertaken by the Y2K
Project Team. The manner in which Y2K issues are addressed by business partners,
governmental  agencies and other  entities that provide data to, or receive data
from,   Residential   Funding,  or  whose  financial  condition  or  operational
capability is important to Residential  Funding and its ability to act as Master
Servicer,  will  have a  significant  impact  upon  Residential  Funding.  These
entities include,  among others,  Subservicers,  the Trustee,  the Custodian and
some depositary institutions, as well as their respective suppliers and vendors.
Accordingly,  Residential Funding is communicating with some of these parties to
assess their Y2K  readiness  and evaluate any  potential  impact on  Residential
Funding.

      Due to the various dates by which Residential  Funding's business partners
anticipate  being Y2K  ready,  it is  expected  that the Y2K  Project  Team will
continue  to spend  significant  time  assessing  Y2K  business  partner  issues
throughout 1999. Any business  partner,  including any Subservicer,  the Trustee
and the Custodian,  that (i) has not provided  Residential  Funding  appropriate
documentation  supporting  its Y2K efforts,  (ii) has not  responded in a timely
manner to Residential  Funding's  inquiries regarding their Y2K efforts or (iii)
does not expect to be Y2K ready until after June 30,  1999,  has been,  and will
be, placed in an "at risk" category.  Residential Funding will carefully monitor
the efforts and progress of its "at risk" business  partners,  and if additional
steps  are  necessary  Residential  Funding  will  reassess  the  risk  and  act
accordingly.

      During  1998,   Residential  Funding  also  commenced  a  formal  business
continuity  plan that is designed to address  potential  Y2K  problems and other
possible  disruptions.  Residential  Funding's business  continuity plan has the
following four phases:


                                      S-41

<PAGE>



- ---------------------------------------------------------------
             Phase                         Objective

- ---------------------------------------------------------------
Phase  I --                     Business Impact  AssesToeassess  the impact
                                upon  Residential   Funding  business  units  if
                                "mission critical"  Components were suddenly not
                                available or significantly  impaired as a result
                                of  a  natural   disaster   or  other   type  of
                                disruption, including as a result of Y2K.
- ---------------------------------------------------------------
Phase II -- Strategic           To develop broad, strategic plans
   Development                  regarding the manner in which
                                Residential Funding will operate in the
                                aftermath of a natural disaster or other
                                type of disruption, including as a result of
                                Y2K.
- ---------------------------------------------------------------
Phase III-- Business Continuity To develop  detailed
                                procedures  on  how   Residential   Funding  and
                                individual   business  units  will  continue  to
                                operate in the  aftermath of a natural  disaster
                                or  other  type of  disruption,  including  as a
                                result of
                                Y2K.
- ---------------------------------------------------------------
Phase IV -- Validation          To test the plans developed in Phases II
                                and III above.
- ---------------------------------------------------------------


      As of December 15, 1998,  Residential Funding had substantially  completed
Phases I and II of its business continuity plan. Residential Funding anticipates
that Phase III will be  substantially  complete  by March 31,  1999 and Phase IV
will be substantially complete by June 30, 1999.

Risks related to Y2K

      Although  Residential   Funding's  remediation  efforts  are  directed  at
eliminating its Y2K exposure,  there can be no assurance that these efforts will
fully mitigate the effect of all Y2K problems.  If Residential  Funding fails to
identify  or correct  any  material  Y2K  problem,  there  could be  significant
disruptions in its normal business  operations.  Such  disruptions  could have a
material  adverse effect on Residential  Funding's  ability to (i) collect,  and
monitor any  Subservicer's  collection of, payments on the Mortgage Loans,  (ii)
distribute  those  collections  to the  Trustee  and (iii)  provide  reports  to
Certificateholders as described in this Prospectus Supplement.  Furthermore,  if
any  Subservicer,  the  Trustee  or any other  business  partner or any of their
respective  vendors or third  party  service  providers  are not Y2K ready,  the
ability to (a) service the Mortgage Loans in the case of any  Subservicer or any
of their  respective  vendors  or third  party  service  providers  and (b) make
distributions  to  Certificateholders  in the case of the  Trustee or any of its
vendors or third  party  service  providers,  may be  materially  and  adversely
affected.

      This section entitled "Year 2000 Considerations" contains "forward-looking
statements"  within the  meaning  of  Section  27A of the  Securities  Act.  All
statements  in this  section  that are not  statements  of  historical  fact are
forward-looking   statements.   Forward-looking  statements  made  in  this  Y2K
discussion  are subject to certain risks and  uncertainties.  Important  factors
that  could  cause  results  to  differ  materially  from  the   forward-looking
statements  include,  among other things, the ability of Residential  Funding to
successfully  identify  Components  that may pose Y2K  problems,  the nature and
amount of  programming  required to fix the  affected  Components,  the costs of
labor and consultants  related to these efforts,  the continued  availability of
resources,  both personnel and technology,  and the ability of business partners
that  interface  with  Residential  Funding to  successfully  address  their Y2K
issues.



   
                                      S-42

<PAGE>



                              CERTAIN YIELD AND PREPAYMENT CONSIDERATIONS

General

      The yields to maturity and the aggregate  amount of  distributions  on the
Offered  Certificates  will be  affected  by the rate and  timing  of  principal
payments on the Mortgage  Loans and the amount and timing of Mortgagor  defaults
resulting in Realized Losses.  The yields may be adversely  affected by a higher
or lower than  anticipated  rate of principal  payments on the Mortgage Loans in
the Trust Fund.  The rate of principal  payments on the  Mortgage  Loans will in
turn be affected by the  amortization  schedules of the Mortgage Loans, the rate
and timing of Mortgagor  prepayments  on the Mortgage  Loans by the  Mortgagors,
liquidations of defaulted  Mortgage Loans and purchases of Mortgage Loans due to
breaches of some representations and warranties.

      The  timing  of  changes  in the  rate of  prepayments,  liquidations  and
purchases  of the Mortgage  Loans may,  and the timing of Realized  Losses will,
significantly  affect  the yield to an  investor,  even if the  average  rate of
principal  payments  experienced  over  time is  consistent  with an  investor's
expectation.  In addition, the rate of prepayments of the Mortgage Loans and the
yield to investors on the Certificates may be affected by refinancing  programs,
which  may  include  general  or  targeted  solicitations,  as  described  under
"Maturity and Prepayment  Considerations" in the Prospectus.  Since the rate and
timing of principal  payments on the Mortgage Loans will depend on future events
and on a variety of factors (as described in this  Prospectus  Supplement and in
the  Prospectus  under  "Yield  Considerations"  and  "Maturity  and  Prepayment
Considerations"),  no  assurance  can be given as to the rate or the  timing  of
principal payments on the Offered Certificates.

      The Mortgage  Loans in most cases may be prepaid by the  Mortgagors at any
time without payment of any prepayment fee or penalty, although a portion of the
Mortgage  Loans  provide for payment of a  prepayment  charge,  which may have a
substantial  effect  on the rate of  prepayment  of those  Mortgage  Loans.  See
"Description of the Mortgage Pool--Mortgage Pool Characteristics."

      Most of the Mortgage Loans contain due-on-sale clauses. As described under
"Description  of  the   Certificates--Principal   Distributions  on  the  Senior
Certificates"  and  "--Principal  Distributions  on the Class M Certificates" in
this Prospectus Supplement, during specified periods all or a disproportionately
large  percentage  of  principal  prepayments  on the  Mortgage  Loans  will  be
allocated among the Senior  Certificates  (other than the [Lockout  Certificates
and the] Principal Only Certificates), and during specified periods no principal
prepayments or, relative to the related Class M Percentage, a disproportionately
small portion of principal prepayments on the Mortgage Loans will be distributed
to the  Lockout  Certificates  and to each  class  of Class M  Certificates.  In
addition  to  the  foregoing,  if on  any  Distribution  Date,  the  loss  level
established for the Class M-2 Certificates or Class M-3 Certificates is exceeded
and a class of Class M  Certificates  having a higher  payment  priority is then
outstanding,  the Class M-2 Certificates or Class M-3 Certificates,  as the case
may be, will not receive distributions relating to principal prepayments on that
Distribution Date.  [Furthermore,  if the Certificate  Principal Balances of the
Senior Certificates (other than the Lockout  Certificates and the Principal Only
Certificates)  have been reduced to zero,  the Lockout  Certificates  may, under
certain  circumstances,  receive  all  Mortgagor  prepayments  made  during  the
preceding  calendar  month  to  the  extent  not  paid  to  the  Principal  Only
Certificates. ]

      Prepayments,  liquidations and purchases of the Mortgage Loans will result
in  distributions  to holders of the Offered  Certificates of principal  amounts
which would  otherwise be distributed  over the remaining  terms of the Mortgage
Loans.  Factors affecting  prepayment,  including defaults and liquidations,  of
mortgage  loans include  changes in mortgagors'  housing  needs,  job transfers,
unemployment, mortgagors' net equity in the mortgaged properties, changes in the
value of the mortgaged properties, mortgage market interest rates, solicitations
and  servicing  decisions.  In  addition,  if  prevailing  mortgage  rates  fell
significantly  below  the  Mortgage  Rates on the  Mortgage  Loans,  the rate of
prepayments,  including refinancings, would be expected to increase. Conversely,
if prevailing  mortgage rates rose significantly above the Mortgage Rates on the
Mortgage Loans,  the rate of prepayments on the Mortgage Loans would be expected
to decrease.

      The rate of defaults on the  Mortgage  Loans will also affect the rate and
timing of principal  payments on the  Mortgage  Loans.  In general,  defaults on
mortgage  loans are  expected  to occur with  greater  frequency  in their early
years.

   
                                      S-43

<PAGE>



The  rate  of  default  on  Mortgage   Loans  which  are  refinance  or  limited
documentation  mortgage  loans,  and on Mortgage  Loans with high  Loan-to-Value
Ratios, may be higher than for other types of Mortgage Loans.  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. The risk of delinquencies
and loss is greater and  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. See "Maturity and Prepayment
Considerations" in the Prospectus.

      As described under "Description of the Certificates--Allocation of Losses;
Subordination" and "--Advances,"  amounts otherwise  distributable to holders of
one or more classes of the Class M Certificates may be made available to protect
the holders of the Senior  Certificates  and holders of any Class M Certificates
with a higher payment  priority against  interruptions  in distributions  due to
certain Mortgagor  delinquencies,  to the extent not covered by Advances.  These
delinquencies may affect the yields to investors on those classes of the Class M
Certificates,  and,  even if  subsequently  cured,  may affect the timing of the
receipt  of   distributions   by  the  holders  of  those  classes  of  Class  M
Certificates.  Furthermore,  the Principal Only  Certificates  will share in the
principal  portion of Realized  Losses on the Mortgage  Loans only to the extent
that they are incurred with respect to Discount  Mortgage  Loans and only to the
extent of the related  Discount  Fraction;  thus, after the Class B Certificates
and the Class M Certificates are retired or in the case of Excess Special Hazard
Losses,  Excess Fraud Losses, Excess Bankruptcy Losses and Extraordinary Losses,
the Senior  Certificates  (other than the Principal  Only  Certificates)  may be
affected  to a greater  extent by losses on  Non-Discount  Mortgage  Loans  than
losses on Discount  Mortgage Loans. In addition,  a higher than expected rate of
delinquencies  or losses will also affect the rate of principal  payments on one
or more classes of the Class M Certificates if it delays the scheduled reduction
of the Senior Accelerated  Distribution  Percentage or affects the allocation of
prepayments among the Class M Certificates and Class B Certificates.

      The  periodic  increase in  interest  paid by the  Mortgagor  of a Buydown
Mortgage  Loan may  increase  the risk of default  with  respect to the  related
Mortgage Loan. See "Mortgage  Loan  Program--Underwriting  Standards" and "Yield
Considerations" in the Prospectus.

      The  amount of  interest  otherwise  payable  to  holders  of the  Offered
Certificates  will be  reduced  by any  interest  shortfalls  to the  extent not
covered by Subordination or the Master Servicer,  including  Prepayment Interest
Shortfalls  and,  in the case of each  class of the  Class M  Certificates,  the
interest  portions  of  Realized  Losses  allocated  solely  to  that  class  of
Certificates.  These  shortfalls  will  not  be  offset  by a  reduction  in the
Servicing Fees payable to the Master Servicer or otherwise,  except as described
in this  Prospectus  Supplement  with  respect  to certain  Prepayment  Interest
Shortfalls. See "Yield Considerations" in the Prospectus and "Description of the
Certificates--Interest  Distributions"  in  this  Prospectus  Supplement  for  a
discussion of the effect of principal  prepayments  on the Mortgage Loans on the
yield to maturity of the Offered  Certificates  and possible  shortfalls  in the
collection of interest.

      The yield to  investors  in the Offered  Certificates  will be affected by
Prepayment  Interest  Shortfalls  allocable  thereto in the month  preceding any
Distribution  Date to the extent that those shortfalls  exceed the amount offset
by  the  Master  Servicer.   See  "Description  of  the   Certificates--Interest
Distributions" in this Prospectus Supplement.

      In  addition,  the  yield  to  maturity  on  each  class  of  the  Offered
Certificates  will depend on, among other things,  the price paid by the holders
of the Offered  Certificates  and the related  Pass-Through  Rate. The extent to
which  the  yield  to  maturity  of  an  Offered  Certificate  is  sensitive  to
prepayments will depend,  in part, upon the degree to which it is purchased at a
discount or premium. In general, if a class of Offered Certificates is purchased
at a premium and  principal  distributions  thereon  occur at a rate faster than
assumed at the time of purchase, the investor's actual yield to maturity will be
lower  than  anticipated  at the  time of  purchase.  Conversely,  if a class of
Offered  Certificates  is purchased at a discount  and  principal  distributions
thereon  occur  at a rate  slower  than  assumed  at the time of  purchase,  the
investor's  actual yield to maturity will be lower than  anticipated at the time
of  purchase.  For  additional  considerations  relating  to  the  yield  on the
Certificates,   see  "Yield   Considerations"   and  "Maturity  and   Prepayment
Considerations" in the Prospectus.

     Sequentially Paying  Certificates:  The Senior Certificates (other than the
Principal  Only  Certificates  and Variable Strip  Certificates)  are subject to
various priorities for payment of principal as described in this Prospectus

   
                                      S-44

<PAGE>



Supplement.  Distributions of principal on classes having an earlier priority of
payment will be affected by the rates of prepayment of the Mortgage  Loans early
in the life of the  Mortgage  Pool.  The  timing of  commencement  of  principal
distributions  and the  weighted  average  lives  of  Certificates  with a later
priority of payment will be affected by the rates of  prepayment of the Mortgage
Loans both before and after the commencement of principal distributions on those
classes.

      [Senior Support Certificates: Investors in the Senior Support Certificates
should be aware that because the Senior Support  Certificates do not receive any
portion of principal  prepayments  prior to the  Distribution  Date occurring in
_______________ and prior to the Distribution Date occurring in ________________
will receive a disproportionately small portion of principal prepayments (unless
the Certificate  Principal Balances of the Senior  Certificates  (other than the
Senior Support  Certificates and Principal Only  Certificates) have been reduced
to zero), the weighted average lives of the Senior Support  Certificates will be
longer than would  otherwise be the case,  and the effect on the market value of
the Senior Support  Certificates  of changes in market  interest rates or market
yields for similar  securities  may be greater than for other  classes of Senior
Certificates entitled to those distributions.]

      [Accretion Directed  Certificates and Accrual  Certificates:  Prior to the
Accretion  Termination  Date, the Accretion  Directed  Certificates  and Accrual
Certificates (as and to the extent described in this Prospectus Supplement) will
receive as monthly  principal  distributions  the Accrual  Distribution  Amount.
Prior to the Accretion  Termination Date, interest  shortfalls  allocated to the
Accrual  Certificates  will  reduce  the  amount  added to the  amount  of those
Certificates  relating  to  interest  accrued  thereon  and  will  result  in  a
corresponding  reduction of the amount available for  distributions  relating to
principal  on the  Accretion  Directed  Certificates  and Accrual  Certificates.
Furthermore,  because these interest  shortfalls  will result in the Certificate
Principal Balance of the Accrual Certificates being less than it would otherwise
be,  the  amount of  interest  that will  accrue  in the  future on the  Accrual
Certificates  and be available  for  distributions  relating to principal on the
Accretion  Directed  Certificates  and  Accrual  Certificates  will be  reduced.
Accordingly,  the weighted average lives of the Accretion Directed  Certificates
and Accrual Certificates would be extended.]

      [PAC  Certificates:  The PAC  Certificates  have been  structured  so that
principal  distributions  will be made in the  amounts  determined  by using the
table described in this Prospectus Supplement,  assuming that prepayments on the
Mortgage  Loans  occur each month at a constant  level  within a range  which is
between  approximately  ___% SPA and  approximately  ___% SPA (the "PAC Targeted
Range"), and based on some other assumptions.

      There  can be no  assurance  that  funds  available  for  distribution  of
principal on the PAC Certificates result in their Certificate  Principal Balance
equaling  their  Planned  Principal  Balance for any  Distribution  Date. To the
extent that prepayments occur at a level below the PAC Targeted Range, the funds
available  for  principal   distributions   on  the  PAC  Certificates  on  each
Distribution  Date may be  insufficient  to  reduce  the  Certificate  Principal
Balance of the PAC  Certificates  to their  Planned  Principal  Balance for that
Distribution Date, and the weighted average lives of the PAC Certificates may be
extended.  Conversely, to the extent that prepayments occur at a level above the
PAC  Targeted  Range,  after  the  Certificate  Principal  Balances  of the  TAC
Certificates and Accrual Certificates have been reduced to zero, the Certificate
Principal  Balance of the PAC  Certificates  may be reduced  below their Planned
Principal  Balance and the weighted average lives of the PAC Certificates may be
reduced. In addition,  the averaging of high and low Mortgagor prepayment rates,
even if the average  prepayment level is within the PAC Targeted Range, will not
ensure the  distributions  on the PAC Certificates of an amount that will result
in their Certificate  Principal Balance equaling their Planned Principal Balance
on  any   Distribution   Date  because  the  balance  of  the  Senior  Principal
Distribution Amount remaining after distribution on the PAC Certificates will be
distributed  on each  Distribution  Date and therefore will not be available for
distributions on the PAC Certificates.

      Investors in the PAC Certificates  should be aware that the  stabilization
provided by the TAC  Certificates  and Accrual  Certificates is sensitive to the
rate of Mortgagor  prepayments on the Mortgage  Loans,  and that the Certificate
Principal  Balances  of the TAC  Certificates  and Accrual  Certificates  may be
reduced  to  zero  significantly  earlier  than  anticipated.   The  Certificate
Principal  Balance of the TAC Certificates and Accrual  Certificates is equal to
approximately   ____%  of  the   Certificate   Principal   Balance  of  the  PAC
Certificates.]

                                      S-45

<PAGE>



     [TAC  Certificates:  The TAC  Certificates  have  been  structured  so that
principal  distributions  will be made in the  amounts  determined  by using the
table and the cash  flow  allocation  provisions  described  in this  Prospectus
Supplement,  assuming that prepayments on the Mortgage Loans occur each month at
a  constant  level  of  approximately  ___%  SPA,  and  based on  certain  other
assumptions.

      There  can be no  assurance  that  funds  available  for  distribution  of
principal on the TAC  Certificates  will result in their  Certificate  Principal
Balances  equaling  their  respective   Targeted   Principal  Balances  for  any
Distribution  Date. To the extent that  prepayments  occur at a level below ___%
SPA, the funds available for principal  distributions on the TAC Certificates on
each Distribution  Date may be insufficient to reduce the Certificate  Principal
Balances of the TAC  Certificates to their Targeted  Principal  Balance for that
Distribution  Date, and the weighted average life of the TAC Certificates may be
extended. Conversely, to the extent that prepayments occur at a level above ___%
SPA, the Certificate  Principal  Balance of the TAC  Certificates may be reduced
below their Targeted  Principal  Balances and the weighted  average lives of the
TAC Certificates may be reduced.

      Investors in the TAC Certificates  should be aware that the  stabilization
provided by the  Accrual  Certificates  is  sensitive  to the rate of  principal
prepayments on the Mortgage Loans, and that the Certificate Principal Balance of
the  Accrual  Certificates  may be reduced to zero  significantly  earlier  than
anticipated.  The aggregate initial Certificate Principal Balance of the related
Accrual   Certificates  is  approximately   _____%  of  the  aggregate   initial
Certificate Principal Balance of the TAC Certificates.]

      [PAC  Certificates  and TAC  Certificates:  It is very  unlikely  that the
Mortgage Loans will prepay at any particular  constant  rate.  Furthermore,  the
Planned Principal  Balances and Targeted  Principal Balances listed in the table
under  "Description of the  Certificates--Principal  Distributions on the Senior
Certificates"  were  calculated  based on assumptions  which may differ from the
actual  performance of the Mortgage Loans. The actual prepayment rates that will
result in the Certificate  Principal  Balances of the PAC Certificates  equaling
their Planned  Principal  Balances listed in the table may differ from the rates
used to  calculate  those  amounts,  and the actual  prepayment  rates that will
result in the Certificate  Principal  Balances of the TAC Certificates  equaling
their Targeted  Principal Balances listed in the table may differ from the rates
used to calculate  those amounts.  The prepayment  rates that will result in the
Certificate  Principal  Balances of the PAC  Certificates  and TAC  Certificates
equaling  those amounts may vary over time as a result of the actual  prepayment
experience  of the  Mortgage  Loans.  Moreover,  because the  Planned  Principal
Balances  and  Targeted   Principal   Balances  were  calculated  using  certain
assumptions  regarding the Mortgage Loans, the actual prepayment behavior of the
individual  Mortgage  Loans  could be such  that (i) the  amount  available  for
distributions  of principal in reduction of the PAC  Certificates may not result
in  their  Certificate  Principal  Balances  equaling  their  Planned  Principal
Balances even if  prepayments  were at a constant  speed within the PAC Targeted
Range, and (ii) the amount available for distributions of principal in reduction
of the TAC Certificates may not result in their respective Certificate Principal
Balances  equaling  their  respective   Targeted   Principal  Balances  even  if
prepayments were at a constant speed of approximately ___% SPA.]


     [Lockout  Certificates:  Investors  in the Lockout  Certificates  should be
aware that because the Lockout  Certificates do not receive any distributions of
payments of principal prior to the Distribution Date occurring in ______________
(unless the Certificate  Principal  Balances of the Senior  Certificates  (other
than the Lockout Certificates and Principal Only Certificates) have been reduced
to zero), the weighted average life of the Lockout  Certificates  will be longer
than would  otherwise  be the case,  and the  effect on the market  value of the
Lockout  Certificates  of changes in market  interest rates or market yields for
similar securities will be greater than for other classes of Senior Certificates
entitled to principal distributions. ]

      Certificates with Subordination Features:  After the Certificate Principal
Balances of the Class B  Certificates  have been  reduced to zero,  the yield to
maturity on the class of Class M Certificates  then  outstanding with the lowest
payment priority will be extremely sensitive to losses on the Mortgage Loans and
the timing of those losses  because the entire amount of losses that are covered
by  Subordination  will be allocated to that class of Class M Certificates.  See
"--Class M-2 and Class M-3 Certificate Yield Considerations" below. Furthermore,
because principal  distributions are paid to some classes of Senior Certificates
and Class M Certificates before other classes, holders of classes having

                                      S-46

<PAGE>


a later  priority  of  payment  bear a greater  risk of losses  than  holders of
classes having earlier priority for distribution of principal.


      Assumed Final  Distribution Date: The assumed final Distribution Date with
respect to each class of the Offered Certificates is __________ 25, _____, which
is the  Distribution  Date immediately  following the latest scheduled  maturity
date for any Mortgage  Loan. No event of default,  change in the  priorities for
distribution among the various classes or other provisions under the Pooling and
Servicing  Agreement  will  arise or become  applicable  solely by reason of the
failure  to retire  the  entire  Certificate  Principal  Balance of any class of
Certificates on or before its assumed final Distribution Date.

      Weighted Average Life:  Weighted average life refers to the average amount
of time that will  elapse from the date of issuance of a security to the date of
distribution  to the  investor  of  each  dollar  distributed  in  reduction  of
principal of the security  assuming no losses.  The weighted average life of the
Offered  Certificates  will be influenced  by, among other  things,  the rate at
which  principal  of the  Mortgage  Loans is paid,  which  may be in the form of
scheduled amortization, prepayments or liquidations.

      Prepayments  on  mortgage  loans  are  commonly  measured  relative  to  a
prepayment standard or model. The model used in this Prospectus Supplement,  the
prepayment  speed assumption  ("PSA"),  represents an assumed rate of prepayment
each month relative to the then outstanding  principal  balance of a pool of new
mortgage loans. A prepayment  assumption of 100% PSA assumes constant prepayment
rates  of 0.20%  per  annum of the then  outstanding  principal  balance  of the
mortgage  loans in the  first  month of the life of the  mortgage  loans  and an
additional  0.20%  per annum in each  month  thereafter  until  the 30th  month.
Beginning in the 30th month and in each month thereafter  during the life of the
mortgage loans, 100% PSA assumes a constant prepayment rate of 6% per annum each
month. As used in the table below, "0% PSA" assumes prepayment rates equal to 0%
of PSA (no  prepayments).  Correspondingly,  "100% PSA" and "___%  PSA"  assumes
prepayment  rates  equal  to 100% of PSA and ___% of PSA,  respectively,  and so
forth.  PSA  does not  purport  to be a  historical  description  of  prepayment
experience or a prediction of the anticipated  rate of prepayment of any pool of
mortgage loans, including the Mortgage Loans.

      The table  captioned  "Percent of Initial  Certificate  Principal  Balance
Outstanding at the Following  Percentages of PSA" has been prepared on the basis
of assumptions as described below regarding the weighted average characteristics
of the  Mortgage  Loans that are  expected  to be  included in the Trust Fund as
described under "Description of the Mortgage Pool" in this Prospectus Supplement
and their performance.  The table assumes,  among other things,  that: (i) as of
the date of issuance of the Offered  Certificates,  the Mortgage  Loans have the
following characteristics:

                                     Discount          Non-Discount
                                  Mortgage Loans      Mortgage Loans
Aggregate principal balance.....     $                      $
Weighted average Mortgage Rate..     %                 %
Weighted average Servicing Fee Rate  %                 %
Weighted average original term to                                        
 maturity (months)..............                                      
Weighted average remaining term to                                        
 maturity (months)..............                                        


      (ii) the scheduled  monthly  payment for each Mortgage Loan has been based
on its  outstanding  balance,  mortgage rate and remaining term to maturity,  so
that the Mortgage  Loan will  amortize in amounts  sufficient  for its repayment
over its remaining term to maturity; (iii) none of the Unaffiliated Sellers, the
Master Servicer or the Depositor will repurchase any Mortgage Loan, as described
under "Mortgage Loan  Program--Representations  by Sellers" and  "Description of
the  Certificates--Assignment  of the Trust Fund Assets" in the Prospectus,  and
neither the Master  Servicer nor the Depositor  exercises any option to purchase
the Mortgage Loans and thereby cause a termination of the Trust Fund; (iv) there
are no  delinquencies  or Realized Losses on the Mortgage  Loans,  and principal
payments  on  the  Mortgage  Loans  will  be  timely   received   together  with
prepayments,  if any, at the respective constant percentages of PSA set forth in
the table; (v) there is no Prepayment  Interest  Shortfall or any other interest
shortfall in any month;  (vi)

                                      S-47

<PAGE>



payments  on the  Certificates  will be  received on the 25th day of each month,
commencing  in  ____________;  (vii)  payments  on the  Mortgage  Loans  earn no
reinvestment return;  (viii) there are no additional ongoing Trust Fund expenses
payable out of the Trust Fund;  and (ix) the  Certificates  will be purchased on
___________,   ____   ((i)   through   (ix)   collectively,   the   "Structuring
Assumptions").

      The actual  characteristics  and  performance  of the Mortgage  Loans will
differ from the  assumptions  used in  constructing  the table  below,  which is
hypothetical  in nature and is provided  only to give a general sense of how the
principal  cash flows might  behave  under  varying  prepayment  scenarios.  For
example,  it is very unlikely that the Mortgage  Loans will prepay at a constant
level of PSA until maturity or that all of the Mortgage Loans will prepay at the
same  level of PSA.  Moreover,  the  diverse  remaining  terms to  maturity  and
Mortgage Rates of the Mortgage  Loans could produce  slower or faster  principal
distributions than indicated in the table at the various constant percentages of
PSA  specified,  even if the  weighted  average  remaining  term to maturity and
weighted  average  Mortgage  Rate of the  Mortgage  Loans  are as  assumed.  Any
difference   between  the  assumptions  and  the  actual   characteristics   and
performance of the Mortgage Loans, or actual prepayment or loss experience, will
affect the percentages of initial  Certificate  Principal  Balances  outstanding
over time and the weighted average lives of the classes of Offered Certificates.

      Subject to the foregoing  discussion and assumptions,  the following table
indicates the weighted average life of each class of Offered Certificates (other
than the Variable Strip Certificates and Residual Certificates),  and sets forth
the percentages of the initial  Certificate  Principal  Balance of each class of
Offered  Certificates  that would be outstanding  after each of the Distribution
Dates at the various percentages of PSA shown.

   
                                      S-48

<PAGE>




                   Percent of Initial Certificate Principal Balance Outstanding
                                  at the Following Percentages of PSA

                           Class A-1            Class A-2            Class A-3

DISTRIBUTION DATE    %   %   %   %   %   %   %    %   %   %   %   %    %   %   %
                 ---------------------------------------------------------------

Initial Percentage
















Weighted Average Life in Years (**)....

*     Indicates a number that is greater than zero but less than 0.5%.
**    The weighted  average life of a Certificate  of any class is determined by
      (i)  multiplying the net reduction,  if any, of the Certificate  Principal
      Balance  by  the  number  of  years  from  the  date  of  issuance  of the
      Certificate to the related Distribution Date, (ii) adding the results, and
      (iii)  dividing  the  sum by the  aggregate  of the net  reduction  of the
      Certificate Principal Balance described in (i) above.


      This  table  has  been  prepared  based  on the  Structuring  Assumptions,
including the assumptions relating to the characteristics and performance of the
Mortgage Loans,  which differ from their actual  characteristics,  and should be
read in conjunction therewith.

(Table continued on next page.)

   
                                      S-49

<PAGE>




          Percent of Initial Certificate Principal Balance Outstanding
                       at the Following Percentages of PSA

                           Class A-4            Class A-5            Class A-6

DISTRIBUTION DATE    %   %   %   %   %   %   %    %   %   %   %   %    %   %   %
                  --------------------------------------------------------------

Initial Percentage
















Weighted Average Life in Years (**)....

*     Indicates a number that is greater than zero but less than 0.5%.
**    The weighted  average life of a Certificate  of any class is determined by
      (i)  multiplying the net reduction,  if any, of the Certificate  Principal
      Balance  by  the  number  of  years  from  the  date  of  issuance  of the
      Certificate to the related Distribution Date, (ii) adding the results, and
      (iii)  dividing  the  sum by the  aggregate  of the net  reduction  of the
      Certificate Principal Balance described in (i) above.


      This  table  has  been  prepared  based  on the  Structuring  Assumptions,
including the assumptions relating to the characteristics and performance of the
Mortgage Loans,  which differ from their actual  characteristics,  and should be
read in conjunction therewith.

(Table continued from previous page and continued on next page.)

   
                                      S-50

<PAGE>




          Percent of Initial Certificate Principal Balance Outstanding
                       at the Following Percentages of PSA

                           Class A-7            Class A-8            Class A-9

DISTRIBUTION DATE    %   %   %   %   %   %   %    %   %   %   %   %    %   %   %
                 ---------------------------------------------------------------

Initial Percentage
















Weighted Average Life in Years (**)....

*     Indicates a number that is greater than zero but less than 0.5%.
**    The weighted  average life of a Certificate  of any class is determined by
      (i)  multiplying the net reduction,  if any, of the Certificate  Principal
      Balance  by  the  number  of  years  from  the  date  of  issuance  of the
      Certificate to the related Distribution Date, (ii) adding the results, and
      (iii)  dividing  the  sum by the  aggregate  of the net  reduction  of the
      Certificate Principal Balance described in (i) above.


      This  table  has  been  prepared  based  on the  Structuring  Assumptions,
including the assumptions relating to the characteristics and performance of the
Mortgage Loans,  which differ from their actual  characteristics,  and should be
read in conjunction therewith.

(Table continued from previous page and continued on next page.)

   
                                      S-51

<PAGE>




          Percent of Initial Certificate Principal Balance Outstanding
                       at the Following Percentages of PSA

                           Class A-P     Class M-1, M-2 and M-3

DISTRIBUTION DATE       %   %   %   %   %   %   %    %   %   %
                    ------------------------------------------

Initial Percentage
















Weighted Average Life in Years (**)....

*     Indicates a number that is greater than zero but less than 0.5%.
**    The weighted  average life of a Certificate  of any class is determined by
      (i)  multiplying the net reduction,  if any, of the Certificate  Principal
      Balance  by  the  number  of  years  from  the  date  of  issuance  of the
      Certificate to the related Distribution Date, (ii) adding the results, and
      (iii)  dividing  the  sum by the  aggregate  of the net  reduction  of the
      Certificate Principal Balance described in (i) above.


      This  table  has  been  prepared  based  on the  Structuring  Assumptions,
including the assumptions relating to the characteristics and performance of the
Mortgage Loans,  which differ from their actual  characteristics,  and should be
read in conjunction therewith.

(Table continued from previous page.)

   
                                      S-52

<PAGE>




[Adjustable Rate Certificate Yield Considerations

      The yield to investors on the Floater Certificates will be sensitive,  and
the yield to investors  on the Inverse  Floater  Certificates  will be extremely
sensitive,  to fluctuations in the level of LIBOR. The Pass-Through  Rate on the
Floater  Certificates  will vary with  LIBOR  and the  Pass-Through  Rate on the
Inverse  Floater  Certificates  will vary  inversely  with and at a multiple  of
LIBOR. The Pass-Through Rates on the Adjustable Rate Certificates are subject to
maximum and minimum  Pass-Through Rates, and are therefore subject to limitation
despite changes in LIBOR in certain circumstances. Changes in the level of LIBOR
may not correlate with changes in prevailing  mortgage interest rates or changes
in other indices.  It is possible that lower prevailing mortgage interest rates,
which  might  be  expected  to  result  in  faster   prepayments,   could  occur
concurrently with an increased level of LIBOR.  Investors in the Adjustable Rate
Certificates  should  also  fully  consider  the  effect on the  yields on those
Certificates of changes in the level of LIBOR.

      To  illustrate  the  significance  of  changes  in the  level of LIBOR and
prepayments on the yield to maturity on the Adjustable  Rate  Certificates,  the
following  tables  indicate  the  approximate  pre-tax  yields to  maturity on a
corporate bond equivalent basis under the different constant  percentages of PSA
and  varying  levels of LIBOR  indicated.  Because the rate of  distribution  of
principal  on the  Certificates  will be  related  to the  actual  amortization,
including prepayments,  of the Mortgage Loans, which will include Mortgage Loans
that have  remaining  terms to  maturity  shorter  or longer  than  assumed  and
Mortgage  Rates higher or lower than assumed,  the pre-tax yields to maturity on
the Adjustable  Rate  Certificates  are likely to differ from those shown in the
following tables, even if all the Mortgage Loans prepay at constant  percentages
of PSA and the level of LIBOR, the weighted  average  remaining term to maturity
and the weighted average Mortgage Rate of the Mortgage Loans are as assumed. Any
differences   between  the  assumptions  and  the  actual   characteristics  and
performance of the Mortgage Loans and of the  Certificates  may result in yields
being  different from those shown in the tables.  Discrepancies  between assumed
and actual characteristics and performance underscore the hypothetical nature of
the tables,  which are provided only to give a general sense of the  sensitivity
of yields in varying prepayment scenarios and different levels of LIBOR.

      In addition,  it is highly unlikely that the Mortgage Loans will prepay at
a constant  level of PSA until  maturity,  that all of the  Mortgage  Loans will
prepay at the same rate,  or that the level of LIBOR will remain  constant.  The
timing of changes in the rate of prepayments may significantly affect the actual
yield  to  maturity  to an  investor,  even if the  average  rate  of  principal
prepayments  is  consistent  with an  investor's  expectation.  In general,  the
earlier the payment of principal of the Mortgage  Loans,  the greater the effect
on an  investor's  yield to maturity.  As a result,  the effect on an investor's
yield of  principal  prepayments  occurring at a rate higher (or lower) than the
rate  anticipated by the investor  during the period  immediately  following the
issuance of the  Certificates  will not be equally  offset by a subsequent  like
reduction (or increase) in the rate of principal prepayments.

      The tables below are based on the Structuring  Assumptions,  including the
assumptions  regarding the characteristics and performance of the Mortgage Loans
and the  Certificates,  which may differ from their actual  characteristics  and
performance, and assuming further that:

          o    on each LIBOR Rate  Adjustment  Date,  LIBOR will be at the level
               shown

          o    the aggregate  purchase prices of the Class A-5  Certificates and
               Class  A-6   Certificates   are   $__________   and   $_________,
               respectively, in each case, including accrued interest, and

          o    the initial  Pass-Through Rates on the Class A-5 Certificates and
               Class  A-6  Certificates  are  described  on  page  S-__  of this
               Prospectus Supplement.

      There can be no assurance  that the  Mortgage  Loans will have the assumed
characteristics,  will  prepay at any of the rates shown in the tables or at any
other particular rate, that the pre-tax yield to maturity on the Adjustable Rate
Certificates  will  correspond to any of the pre-tax yields to maturity shown in
this  Prospectus  Supplement,  that the level of LIBOR  will  correspond  to the
levels shown in the table or that the aggregate purchase price of the Adjustable
Rate  Certificates  will be as  assumed.  In  addition  to any other  factors an
investor may deem  material,  each investor must make its own decision as to the
appropriate prepayment assumption to be used and the appropriate levels of LIBOR
to be  assumed  in  deciding  whether  or not to  purchase  an  Adjustable  Rate
Certificate.


   
                                      S-53

<PAGE>



                Sensitivity of Pre-Tax Yield to Maturity of the
                 Class A-5 Certificates to Prepayments and LIBOR

                                Percentage of PSA

      LIBOR              %            %             %            %            %
        %
        %
        %
        %
   % and above




                Sensitivity of Pre-Tax Yield to Maturity of the
                 Class A-6 Certificates to Prepayments and LIBOR

                                Percentage of PSA

      LIBOR             0%          100%          275%         400%         500%
      =====             ==          ====          ====         ====         ====
        %
        %
        %
        %
   % and above



      Each  pre-tax  yield  to  maturity  listed  in the  preceding  tables  was
calculated by determining the monthly  discount rate which,  when applied to the
assumed  stream of cash flows to be paid on the  Adjustable  Rate  Certificates,
would cause the discounted  present value of the assumed stream of cash flows to
equal the assumed  purchase price for those  Certificates.  Accrued  interest is
included in the assumed  purchase  price and is used in computing  the corporate
bond  equivalent  yields  shown.  These  yields  do not take  into  account  the
different  interest  rates  at which  investors  may be able to  reinvest  funds
received by them as distributions on the Adjustable Rate Certificates,  and thus
do not reflect the return on any investment in the Adjustable Rate  Certificates
when any reinvestment rates other than the discount rates are considered.

      Notwithstanding  the assumed  prepayment  rates reflected in the preceding
tables,  it is highly unlikely that the Mortgage Loans will be prepaid according
to one particular pattern. For this reason, and because the timing of cash flows
is  critical  to  determining  yields,  the  pre-tax  yield to  maturity  on the
Adjustable Rate Certificates is likely to differ from those shown in the tables,
even if all of the Mortgage Loans prepay at the indicated  constant  percentages
of PSA over any given time period or over the entire life of the Certificates.

      There can be no  assurance  that the  Mortgage  Loans  will  prepay at any
particular  rate or that the  yield on the  Adjustable  Rate  Certificates  will
conform to the yields  described in this Prospectus  Supplement.  Moreover,  the
various  remaining  terms to maturity and Mortgage  Rates of the Mortgage  Loans
could produce  slower or faster  principal  distributions  than indicated in the
preceding tables at the various constant  percentages of PSA specified,  even if
the weighted  average  remaining term to maturity and weighted  average Mortgage
Rate of the  Mortgage  Loans are as assumed.  Investors  are urged to make their
investment  decisions based on their  determinations  as to anticipated rates of
prepayment  under a variety  of  scenarios.  Investors  in the  Adjustable  Rate
Certificates  should fully consider the risk that a rapid rate of prepayments on
the  Mortgage  Loans  could  result in the failure of those  investors  to fully
recover their investments.


   
                                      S-54

<PAGE>



      For additional  considerations  relating to the yield on the Certificates,
see "Yield  Considerations" and "Maturity and Prepayment  Considerations" in the
Prospectus.]


     Principal Only Certificate  [and][,]  Variable Strip Certificate [and Super
Senior Certificate] Yield Considerations

      Because the Principal Only  Certificates  will be purchased at a discount,
the pre-tax yield on the Principal Only Certificates will be adversely  affected
by slower than expected payments of principal, including prepayments,  defaults,
liquidations and purchases of Mortgage Loans due to a breach of a representation
and warranty, on the Discount Mortgage Loans.

      The yield to maturity on the [Super Senior  Certificates and the] Variable
Strip Certificates will be extremely  sensitive to both the timing of receipt of
prepayments  and the overall rate of principal  prepayments  and defaults on the
Mortgage Loans, which rate may fluctuate  significantly over time.  Investors in
the [Super Senior Certificates and the] Variable Strip Certificates should fully
consider the risk that a rapid rate of  prepayments  on the Mortgage Loans could
result in the failure of those  investors to fully  recover  their  investments.
Solely with respect to the Variable Strip  Certificates,  because the Pool Strip
Rates on the Discount  Mortgage Loans equal 0.00%, the yield to investors on the
Variable Strip  Certificates will not be affected by prepayments on the Discount
Mortgage Loans.

      The  following  tables  indicate the  sensitivity  of the pre-tax yield to
maturity on the [Super Senior  Certificates,]  Principal Only  Certificates  and
Variable  Strip  Certificates  to various  constant  rates of  prepayment on the
Mortgage Loans by projecting the monthly aggregate payments on the [Super Senior
Certificates ,] Principal Only Certificates and Variable Strip  Certificates and
computing  the  corresponding  pre-tax  yields to maturity  on a corporate  bond
equivalent  basis,   based  on  the  Structuring   Assumptions,   including  the
assumptions regarding the characteristics and performance of the Mortgage Loans,
which differ from their actual  characteristics and performance and assuming the
aggregate  purchase prices,  including  accrued  interest,  set forth below. Any
differences   between  the  assumptions  and  the  actual   characteristics  and
performance  of the Mortgage Loans and of the Principal  Only  Certificates  and
Variable  Strip  Certificates  may result in yields being  different  from those
shown in the tables.  Discrepancies  between assumed and actual  characteristics
and  performance  underscore the  hypothetical  nature of the tables,  which are
provided  only to give a general sense of the  sensitivity  of yields in varying
prepayment scenarios.


                   [Pre-Tax Yield to Maturity of the Class A-8
                Certificates at the Following Percentages of PSA


Assumed Purchase Price         %        %        %        %       %
           $                   %        %        %       %        %        ]



                 Pre-Tax Yield to Maturity of the Principal Only
                Certificates at the Following Percentages of PSA


Assumed Purchase Price         %        %        %        %       %
           $                   %        %        %       %        %





   
                                      S-55

<PAGE>



                 Pre-Tax Yield to Maturity of the Variable Strip
                Certificates at the Following Percentages of PSA


Assumed Purchase Price         %        %        %        %       %
           $                   %        %        %       %        %



      Each  pre-tax  yield to  maturity  set forth in the  preceding  tables was
calculated by determining the monthly  discount rate which,  when applied to the
assumed  stream of cash  flows to be paid on the  [Super  Senior  Certificates,]
Principal Only  Certificates  and Variable Strip  Certificates,  would cause the
discounted  present  value of the  assumed  stream  of cash  flows to equal  the
assumed purchase price listed in the applicable table. Accrued interest, if any,
is included in the assumed purchase price and is used in computing the corporate
bond  equivalent  yields  shown.  These  yields  do not take  into  account  the
different  interest  rates  at which  investors  may be able to  reinvest  funds
received by them as distributions on the [Super Senior Certificates,]  Principal
Only Certificates and Variable Strip  Certificates,  and thus do not reflect the
return on any  investment in the [Super  Senior  Certificates,]  Principal  Only
Certificates and Variable Strip  Certificates when any reinvestment  rates other
than the discount rates are considered.

      Notwithstanding  the assumed  prepayment  rates reflected in the preceding
tables,  it is highly unlikely that the Mortgage Loans will be prepaid according
to one particular pattern. For this reason, and because the timing of cash flows
is critical to determining  yields, the pre-tax yields to maturity on the [Super
Senior   Certificates,]   Principal   Only   Certificates   and  Variable  Strip
Certificates are likely to differ from those shown in the tables, even if all of
the Mortgage  Loans prepay at the constant  percentages  of PSA indicated in the
tables  above  over  any  given  time  period  or over  the  entire  life of the
Certificates.

      A lower than  anticipated  rate of principal  prepayments  on the Discount
Mortgage  Loans will have a material  adverse effect on the yield to maturity of
the Principal Only Certificates. The rate and timing of principal prepayments on
the  Discount  Mortgage  Loans may differ from the rate and timing of  principal
prepayments  on the Mortgage  Pool. In addition,  because the Discount  Mortgage
Loans have Net Mortgage  Rates that are lower than the Net Mortgage Rates of the
Non-Discount  Mortgage Loans, and because Mortgage Loans with lower Net Mortgage
Rates are likely to have lower Mortgage Rates,  the Discount  Mortgage Loans are
likely to prepay under most  circumstances at a lower rate than the Non-Discount
Mortgage Loans. In addition,  holders of the Variable Strip Certificates in most
cases have rights to relatively larger portions of interest payments on Mortgage
Loans  with  higher  Mortgage  Rates;  thus,  the  yield on the  Variable  Strip
Certificates will be materially  adversely  affected to a greater extent than on
the other Offered  Certificates if the Mortgage Loans with higher Mortgage Rates
prepay  faster  than the  Mortgage  Loans with  lower  Mortgage  Rates.  Because
Mortgage  Loans  having  higher Pool Strip Rates  usually  have higher  Mortgage
Rates,   these  Mortgage  Loans  are  more  likely  to  be  prepaid  under  most
circumstances than are Mortgage Loans having lower Pool Strip Rates.

      There can be no  assurance  that the  Mortgage  Loans  will  prepay at any
particular rate or that the yield on the [Super Senior Certificates,]  Principal
Only  Certificates  and Variable Strip  Certificates  will conform to the yields
described in this Prospectus  Supplement.  Moreover, the various remaining terms
to maturity and Mortgage  Rates of the Mortgage  Loans could  produce  slower or
faster  principal  distributions  than  indicated in the preceding  table at the
various  constant  percentages  of PSA specified,  even if the weighted  average
remaining  term to maturity and weighted  average  Mortgage Rate of the Mortgage
Loans are as assumed.  Investors  are urged to make their  investment  decisions
based on their  determinations  as to  anticipated  rates of prepayment  under a
variety of scenarios.  Investors in the Variable Strip Certificates should fully
consider the risk that a rapid rate of  prepayments  on the Mortgage Loans could
result in the failure of those investors to fully recover their investments.

      For additional  considerations  relating to the yield on the Certificates,
see "Yield  Considerations" and "Maturity and Prepayment  Considerations" in the
Prospectus.


   
                                      S-56

<PAGE>



Class M-2 and Class M-3 Certificate Yield Considerations

      If the aggregate Certificate Principal Balance of the Class B Certificates
is reduced to zero,  the yield to  maturity on the Class M-3  Certificates  will
become  extremely  sensitive to losses on the  Mortgage  Loans and the timing of
those  losses that are covered by  Subordination,  because the entire  amount of
those losses will be allocated to the Class M-3 Certificates.

      The  aggregate  initial  Certificate  Principal  Balance  of the  Class  B
Certificates is equal to approximately  ____% of the aggregate principal balance
of the  Mortgage  Loans as of the Cut-off  Date.  If the  Certificate  Principal
Balances  of the  Class B  Certificates  and Class  M-3  Certificates  have been
reduced to zero, the yield to maturity on the Class M-2 Certificates will become
extremely  sensitive  to losses on the  Mortgage  Loans and the  timing of those
losses that are  covered by  Subordination,  because the entire  amount of those
losses will be allocated to the Class M-2  Certificates.  The aggregate  initial
Certificate  Principal  Balance  of the  Class  M-3  Certificates  and  Class  B
Certificates is equal to approximately  ____% of the aggregate principal balance
of the Mortgage Loans as of the Cut-off Date.

      Defaults on mortgage loans may be measured  relative to a default standard
or model.  The model used in this Prospectus  Supplement,  the standard  default
assumption ("SDA"), represents an assumed rate of default each month relative to
the then  outstanding  performing  principal  balance of a pool of new  mortgage
loans. A default  assumption of 100% SDA assumes constant default rates of 0.02%
per annum of the then outstanding principal balance of the mortgage loans in the
first month of the life of the mortgage loans and an additional  0.02% per annum
in each month thereafter  until the 30th month.  Beginning in the 30th month and
in each month  thereafter  through  the 60th  month of the life of the  mortgage
loans,  100% SDA assumes a constant  default rate of 0.60% per annum each month.
Beginning in the 61st month and in each month thereafter through the 120th month
of the life of the mortgage  loans,  100% SDA assumes that the constant  default
rate  declines  each month by 0.0095% per annum,  and that the constant  default
rate  remains at 0.03% per annum in each month  after the 120th  month.  For the
purposes of the tables  below,  it is assumed that there is no delay between the
default and liquidation of the mortgage  loans. As used in the table below,  "0%
SDA" assumes  default rates equal to 0% of SDA (no  defaults).  Correspondingly,
"200% SDA" assumes  default  rates equal to 200% of SDA, and so forth.  SDA does
not purport to be a historical description of default experience or a prediction
of the anticipated rate of default of any pool of mortgage loans,  including the
Mortgage Loans.

      The following  tables indicate the sensitivity of the yield to maturity on
the  Class M-2  Certificates  and Class M-3  Certificates  to  various  rates of
prepayment  and varying  levels of aggregate  Realized  Losses by projecting the
monthly  aggregate  cash  flows on the  Class  M-2  Certificates  and  Class M-3
Certificates  and  computing  the  corresponding  pre-tax yield to maturity on a
corporate  bond  equivalent  basis.  The  tables  are  based on the  Structuring
Assumptions  (except assumption (iv)),  including the assumptions  regarding the
characteristics  and performance of the Mortgage Loans,  which differ from their
actual characteristics and performance, and assuming further that:

          o    defaults and final  liquidations  on the Mortgage  Loans occur on
               the last day of each month at the respective SDA  percentages set
               forth in the tables

          o    each  liquidation   results  in  a  Realized  Loss  allocable  to
               principal  equal to the percentage  indicated (the "Loss Severity
               Percentage")  times the principal  balances of the Mortgage Loans
               assumed to be liquidated

          o    there are no  delinquencies  on the Mortgage Loans, and principal
               payments  on the  Mortgage  Loans  (other  than those on Mortgage
               Loans assumed to be liquidated) will be timely received  together
               with prepayments,  if any, at the respective constant percentages
               of PSA set forth in the table

          o    there are no Excess Special  Hazard Losses,  Excess Fraud Losses,
               Excess Bankruptcy Losses or Extraordinary Losses

          o    clauses  (a)(i),  (b)(i)  and  (b)(ii) in the  definition  of the
               Senior Accelerated Distribution Percentage are not applicable and

          o    the purchase prices of the Class M-2  Certificates  and Class M-3
               Certificates will be approximately  $__________ and $___________,
               respectively, including accrued interest.

      Investors  should also  consider the  possibility  that  aggregate  losses
incurred  may not in fact be  materially  reduced  by higher  prepayment  speeds
because mortgage loans that would otherwise ultimately default and be liquidated
may be

   
                                      S-57

<PAGE>



less  likely to be  prepaid.  In  addition,  investors  should be aware that the
following table is based upon the assumption that the Class M-2 Certificates and
Class M-3 Certificates are priced at a discount. Since prepayments will occur at
par,  the yield on the Class M-2  Certificates  and Class M-3  Certificates  may
increase due to those prepayments, even if losses occur. Any differences between
the assumptions and the actual  characteristics  and performance of the Mortgage
Loans and of the Certificates may result in yields different from those shown in
the  tables.  Discrepancies  between  assumed  and  actual  characteristics  and
performance underscore the hypothetical nature of the tables, which are provided
only to give a general sense of the  sensitivity  of yields in varying  Realized
Loss and prepayment scenarios.

                 Sensitivity of Pre-Tax Yield to Maturity of the
                Class M-2 Certificates and Class M-3 Certificates
                       to Prepayments and Realized Losses

<TABLE>
                                   Class M-2 Certificates
<CAPTION>

                                                      Percentage of PSA
                              ------------------------------------------------------------
  Percentage of    Loss Severity
       SDA          Percentage         %            %            %          %          %
       ---          ----------        --
      <S>               <C>                 
       0%               N/A
      100%              30%
      200%              30%
      300%              30%
      400%              30%



                                   Class M-3 Certificates

                                                      Percentage of PSA
                                 ------------------------------------------------------------
  Percentage of    Loss Severity
       SDA          Percentage         %            %            %          %          %
       ---          ----------        --
        0               N/A
      100%              30%
      200%              30%
      300%              30%
      400%              30%

</TABLE>

      Each  pre-tax  yield  to  maturity  listed  in the  preceding  tables  was
calculated by determining the monthly  discount rate which,  when applied to the
assumed stream of cash flows to be paid on the Class M-2  Certificates  or Class
M-3 Certificates, as applicable, would cause the discounted present value of the
assumed  stream of cash flows to equal the assumed  purchase  price  referred to
above,  and converting that rate to a corporate bond equivalent  yield.  Accrued
interest,  if any,  is included  in the  assumed  purchase  price and is used in
computing the corporate bond equivalent  yields shown.  These yields do not take
into account the  different  interest  rates at which  investors  may be able to
reinvest funds received by them as  distributions  on the Class M-2 Certificates
or Class M-3 Certificates,  and thus do not reflect the return on any investment
in the Class M-2  Certificates or Class M-3  Certificates  when any reinvestment
rates  other  than the  discount  rates set forth in the  preceding  tables  are
considered.

      The following table sets forth the amount of Realized Losses that would be
incurred with respect to the  Certificates  in the  aggregate  under each of the
scenarios in the  preceding  tables,  expressed as a percentage of the aggregate
outstanding principal balance of the Mortgage Loans as of the Cut-off Date:



   
                                      S-58

<PAGE>

<TABLE>
<CAPTION>


                                 Aggregate Realized Losses

                                                      Percentage of PSA
                                 ------------------------------------------------------------
  Percentage of    Loss Severity
       SDA          Percentage         %            %            %          %          %
       ---          ----------        --
      <S>               <C>              
      100%              30%
      200%              30%
      300%              30%
      400%              30%

</TABLE>


      Notwithstanding the assumed percentages of SDA, loss severity  percentages
and prepayment  rates  reflected in the preceding  table,  it is highly unlikely
that the Mortgage Loans will be prepaid or that Realized Losses will be incurred
according to one particular pattern.  For this reason, and because the timing of
cash flows is critical  to  determining  yields,  the actual  pre-tax  yields to
maturity on the Class M-2  Certificates and Class M-3 Certificates are likely to
differ  from  those  shown in the  tables.  There can be no  assurance  that the
Mortgage Loans will prepay at any particular  rate or that Realized  Losses will
be  incurred  at any  particular  level  or that  the  yield  on the  Class  M-2
Certificates or Class M-3  Certificates  will conform to the yields described in
this Prospectus  Supplement.  Moreover,  the various remaining terms to maturity
and  Mortgage  Rates of the  Mortgage  Loans  could  produce  slower  or  faster
principal  distributions  than indicated in the preceding  tables at the various
constant  percentages of PSA specified,  even if the weighted average  remaining
term to maturity and weighted average Mortgage Rate of the Mortgage Loans are as
assumed.

      Investors  are urged to make  their  investment  decisions  based on their
determinations as to anticipated rates of prepayment and Realized Losses under a
variety of scenarios.  Investors in the Class M-2  Certificates and particularly
in the Class M-3  Certificates  should  fully  consider  the risk that  Realized
Losses on the Mortgage  Loans could result in the failure of those  investors to
fully recover their investments.  For additional  considerations relating to the
yield  on  the  Certificates,  see  "Yield  Considerations"  and  "Maturity  and
Prepayment Considerations" in the Prospectus.

Additional Yield Considerations Applicable Solely to the Residual Certificates

      The  Residual  Certificateholders'  after-tax  rate  of  return  on  their
Residual Certificates will reflect their pre-tax rate of return,  reduced by the
taxes required to be paid with respect to the Residual Certificates.  Holders of
Residual  Certificates  may have tax liabilities  with respect to their Residual
Certificates  during the early years of the Trust Fund's term that substantially
exceed any  distributions  payable thereon during any such period.  In addition,
holders of Residual  Certificates may have tax liabilities with respect to their
Residual  Certificates  the  present  value of which  substantially  exceeds the
present value of distributions  payable thereon and of any tax benefits that may
arise with respect  thereto.  Accordingly,  the after-tax  rate of return on the
Residual  Certificates  may  be  negative  or  may  otherwise  be  significantly
adversely affected.  The timing and amount of taxable income attributable to the
Residual Certificates will depend on, among other things, the timing and amounts
of prepayments and losses experienced with respect to the Mortgage Pool.

      The Residual  Certificateholders  should  consult their tax advisors as to
the effect of taxes and the  receipt of any  payments  made to those  holders in
connection with the purchase of the Residual  Certificates on after-tax rates of
return  on  the  Residual   Certificates.   See  "Certain   Federal  Income  Tax
Consequences"in this Prospectus Supplement and "United States Federal Income Tax
Consequences" in the Prospectus.


                         POOLING AND SERVICING AGREEMENT

General

      The  Certificates  will be issued under a Pooling and Servicing  Agreement
dated as of ____________ 1, ____, among the Depositor,  the Master Servicer, and
_________________, as Trustee. Reference is made to the Prospectus


                                     S-59

<PAGE>



for important  information  in addition to that described  herein  regarding the
terms and  conditions  of the Pooling and  Servicing  Agreement  and the Offered
Certificates. The Trustee will appoint  ____________________________ to serve as
Custodian in connection with the Certificates.  The Offered Certificates will be
transferable  and  exchangeable  at the  corporate  trust office of the Trustee,
which will serve as Certificate  Registrar and Paying Agent.  The Depositor will
provide a prospective or actual  Certificateholder  without  charge,  on written
request,  a copy  (without  exhibits)  of the Pooling and  Servicing  Agreement.
Requests  should be addressed to the  President,  Residential  Funding  Mortgage
Securities I, Inc.,  8400 Normandale  Lake  Boulevard,  Suite 600,  Minneapolis,
Minnesota 55437.

      Under  the  Pooling  and  Servicing   Agreement,   transfers  of  Residual
Certificates are prohibited to any non-United  States person.  Transfers of some
of the Certificates,  including the Residual  Certificates,  are also subject to
additional  transfer  restrictions  as  described  in the Pooling and  Servicing
Agreement.  See "Certain  Federal Income Tax  Consequences"  in this  Prospectus
Supplement and "United States Federal Income Tax  Consequences  --REMICs--Tax on
Transfers  of  REMIC  Residual   Certificates  to  Certain   Organizations"  and
"--Taxation of Owners of REMIC Residual Certificates--Noneconomic REMIC Residual
Certificates" in the Prospectus.  In addition to the circumstances  described in
the  Prospectus,  the  Depositor  may  terminate  the  Trustee  for cause  under
specified circumstances.  See "The Pooling and Servicing Agreement--The Trustee"
in the Prospectus.

The Master Servicer

      Residential Funding, an indirect wholly-owned  subsidiary of GMAC Mortgage
and  an  affiliate  of the  Depositor,  will  act as  master  servicer  for  the
Certificates  under  the  Pooling  and  Servicing   Agreement.   For  a  general
description of Residential Funding and its activities,  see "Residential Funding
Corporation" in the Prospectus.

      The following  tables set forth  information  concerning  the  delinquency
experience,  including pending foreclosures,  on one- to four-family residential
mortgage loans that generally complied with Residential Funding's published loan
purchase criteria at the time of purchase by Residential  Funding and were being
master serviced by Residential  Funding on December 31, ____,  December 31, ____
and  __________,  ____. The tables set forth  information for the total mortgage
loan  portfolio  and  for  mortgage  loans  underwritten  under a  reduced  loan
documentation  program  described  under  "Mortgage  Loan  Program--Underwriting
Standards" in the Prospectus.

      As used in this Prospectus  Supplement,  a loan is considered to be "30 to
59 days" or "30 or more  days"  delinquent  when a  payment  due on any due date
remains unpaid as of the close of business on the last business day  immediately
prior to the next following  monthly due date. The determination as to whether a
loan falls into this  category  is made as of the close of  business on the last
business day of each month. Delinquency information presented in this Prospectus
Supplement as of the Cut-off Date is determined  and prepared as of the close of
business on the last business day immediately prior to the Cut-off Date.

<TABLE>
<CAPTION>

                    Total Loan Portfolio Delinquency Experience(1)


                             At December 31, ___  At December 31, ____   At ___________, ____
                             By No. By Dollar     By No. By Dollar       By No.     By Dollar
                             of     Amount        of    Amount            of        Amount
                             Loans  of Loans      Loans of Loans        Loans       of Loans
                                             (Dollar Amounts in Thousands)
<S>     <C>   
Total Loan Portfolio ........
Period of Delinquency
      30 to 59 days..........
      60 to 89 days..........
      90 days or more(2).....
Foreclosures Pending ........
Total Delinquent Loans ......
Percent of Loan Portfolio ...

   
</TABLE>
                                         S-60

<PAGE>




- ------------
(1) The table  relates to the  mortgage  loans  referred to above.  (2) Does not
include foreclosures pending.


<TABLE>
<CAPTION>
        Total Reduced Documentation Loan Portfolio Delinquency Experience(1)


                             At December 31, ___   At December 31, ____ At ___________, ____
                             By No. By Dollar      By No.By Dollar      By No.  By Dollar
                             of    Amount          of    Amount          of      Amount
                             Loans of Loans        Loans of Loans       Loans   of Loans
                                       (Dollar Amounts in Thousands)
<S>     <C>    
Total Loan Portfolio ........
Period of Delinquency
      30 to 59 days..........
      60 to 89 days..........
      90 days or more(2).....
Foreclosures Pending ........
Total Delinquent Loans ......
Percent of Loan Portfolio ...
</TABLE>

- ------------
(1) The table  relates to the  mortgage  loans  referred to above.  (2) Does not
include foreclosures pending.

     The following tables set forth information  concerning  foreclosed mortgage
loans and loan loss  experience of Residential  Funding as of December 31, ____,
December 31, ____ and  ___________,  _____,  with respect to the mortgage  loans
referred to above.  For  purposes of the  following  tables,  Average  Portfolio
Balance for the period  indicated is based on end of month  balances  divided by
the number of months in the period  indicated,  the  Foreclosed  Loans  Ratio is
equal to the  aggregate  principal  balance of  Foreclosed  Loans divided by the
Total Loan  Portfolio  at the end of the  indicated  period,  and the Gross Loss
Ratios and Net Loss Ratios are  computed by dividing  the Gross Loss or Net Loss
respectively during the period indicated by the Average Portfolio Balance during
that period.

<TABLE>
<CAPTION>

                    Total Loan Portfolio Foreclosure Experience(1)

                                          At or for      At or for      At or for
                                       the year ended  the year ended  the [year] ended
                                       December 31,__   December 31,__  [December 31],__
                                      
                                    ------------------------------------------------------------

                                               (Dollar Amounts in Thousands)
<S>     <C>    
Total Loan Portfolio ...............
Average Portfolio Balance ..........
Foreclosed Loans (2) ...............
Liquidated Foreclosed Loans (3) ....
Foreclosed Loans Ratio .............
Gross Loss (4) .....................
Gross Loss Ratio ...................
Covered Loss (5) ...................
Net Loss (6) .......................
Net Loss Ratio .....................
Excess Recovery (7) ................

</TABLE>
  
                                         S-61

<PAGE>



<TABLE>

         Total Reduced Documentation Loan Portfolio Foreclosure Experience(1)

<CAPTION>
                                         At or for      At or for      At or for
                                       the year ended the year ended  the [year] ended
                                        December 31,__   December 31,__  [December 31,__
                                         
                                    ------------------------------------------------------------
                                               (Dollar Amounts in Thousands)
<S>     <C>    
Total Loan Portfolio ...............
Average Portfolio Balance ..........
Foreclosed Loans (2) ...............
Liquidated Foreclosed Loans (3) ....
Foreclosed Loans Ratio .............
Gross Loss (4) .....................
Gross Loss Ratio ...................
Covered Loss (5) ...................
Net Loss (6) .......................
Net Loss Ratio .....................
Excess Recovery (7) ................

</TABLE>


(1)The tables relate only to the mortgage loans referred to above.
(2)For purposes of these tables, Foreclosed Loans includes the principal balance
   of mortgage loans secured by mortgaged properties the title to which has been
   acquired by  Residential  Funding,  by investors  or by an insurer  following
   foreclosure  or delivery of a deed in lieu of  foreclosure  and which had not
   been liquidated by the end of the period indicated.
(3)Liquidated  Foreclosed  Loans  is the sum of the  principal  balances  of the
   foreclosed loans liquidated during the period indicated.
(4)Gross Loss is the sum of the gross losses less net gains (Excess  Recoveries)
   on a ll Mortgage Loans liquidated during the period indicated. Gross Loss for
   any  Mortgage  Loan is  equal to the  difference  between  (a) the  principal
   balance plus accrued  interest plus all liquidation  expenses related to that
   Mortgage Loan and (b) all amounts received in connection with the liquidation
   of the related Mortgaged  Property,  excluding amounts received from mortgage
   pool or special  hazard  insurance or other forms of credit  enhancement,  as
   described in footnote (5) below.  Net gains from the  liquidation of mortgage
   loans are identified in footnote (7) below.
(5)Covered  Loss,  for the period  indicated,  is equal to the  aggregate of all
   proceeds received in connection with liquidated  Mortgage Loans from mortgage
   pool insurance,  special hazard insurance (but not including primary mortgage
   insurance, special hazard insurance or other insurance available for specific
   mortgaged  properties)  or other  insurance as well as all proceeds  received
   from or  losses  borne by other  credit  enhancement,  including  subordinate
   certificates.
(6)Net Loss is determined by subtracting Covered Loss from Gross Loss. As in the
   case in  footnote  (4) above,  Net Loss  indicated  here may  reflect  Excess
   Recovery (see footnote (7) below).  Net Loss includes losses on mortgage loan
   pools which do not have the benefit of credit enhancement.
(7)Excess Recovery is calculated  only with respect to defaulted  Mortgage Loans
   as to which the  liquidation of the related  Mortgaged  Property  resulted in
   recoveries in excess of the principal  balance plus accrued  interest thereon
   plus  all  liquidation   expenses  related  to  that  Mortgage  Loan.  Excess
   Recoveries are not applied to reinstate any credit  enhancement,  and usually
   are not allocated to holders of Certificates.

Servicing and Other Compensation and Payment of Expenses

     The  Servicing  Fees for each Mortgage Loan are payable out of the interest
payments on that Mortgage  Loan.  The  Servicing  Fees relating to each Mortgage
Loan will be at least  ____% per annum and not more than  ____% per annum of the
outstanding  principal  balance of that Mortgage Loan,  with a weighted  average
Servicing Fee of approximately  ______% per annum. The Servicing Fees consist of
(a)  servicing  compensation  payable to the Master  Servicer  in respect of its
master servicing  activities and (b) subservicing and other related compensation
payable to the Subservicer, including

   
                                      S-62

<PAGE>



any payment due to  prepayment  charges on the related  Mortgage  Loans and such
compensation  paid to the Master  Servicer as the direct  servicer of a Mortgage
Loan for which there is no Subservicer.

     The primary  compensation  to be paid to the Master Servicer for its master
servicing  activities  will be at least  0.03% per annum and not more than 0.08%
per annum of the  outstanding  principal  balance of each Mortgage Loan,  with a
weighted average of  approximately  ______%.  As described in the Prospectus,  a
Subservicer is entitled to servicing  compensation  in a minimum amount equal to
0.25% per annum of the  outstanding  principal  balance  of each  Mortgage  Loan
serviced by it. The Master  Servicer is obligated  to pay some ongoing  expenses
associated with the Trust Fund and incurred by the Master Servicer in connection
with its responsibilities  under the Pooling and Servicing  Agreement.  See "The
Pooling and Servicing Agreement--Servicing and Other Compensation and Payment of
Expenses"  in  the  Prospectus   for   information   regarding   other  possible
compensation  to the  Master  Servicer  and  Subservicers  and  for  information
regarding expenses payable by the Master Servicer.

Voting Rights

     There are actions  specified in the Prospectus that may be taken by holders
of Certificates  evidencing a specified percentage of all undivided interests in
the Trust  Fund and may be taken by  holders  of  Certificates  entitled  in the
aggregate to that percentage of the Voting Rights. 98% of all Voting Rights will
be allocated among all holders of the Certificates (other than the Interest Only
Certificates and Residual  Certificates) in proportion to their then outstanding
Certificate  Principal  Balances,  1.0% of all Voting  Rights will be  allocated
among the holders of the Variable  Strip  Certificates  and 0.5% and 0.5% of all
Voting Rights will be allocated among the holders of the Class R-I  Certificates
and Class R-II  Certificates,  respectively,  in  proportion  to the  Percentage
Interests  (as  defined  in  the  Prospectus)   evidenced  by  their  respective
Certificates.  The Pooling and Servicing  Agreement will be subject to amendment
without the consent of the holders of the  Residual  Certificates  in  specified
circumstances.


Termination

     The  circumstances  under which the obligations  created by the Pooling and
Servicing  Agreement will  terminate  relating to the Offered  Certificates  are
described in "The Pooling and  Servicing  Agreement--Termination;  Retirement of
Certificates" in the Prospectus.  The Master Servicer or the Depositor will have
the option,  on any  Distribution  Date on which the aggregate  Stated Principal
Balance  of the  Mortgage  Loans  is less  than 10% of the  aggregate  principal
balance of the Mortgage Loans as of the Cut-off Date, either (i) to purchase all
remaining  Mortgage Loans and other assets in the Trust Fund,  thereby effecting
early retirement of the Offered  Certificates or (ii) to purchase,  in whole but
not in part,  the  Certificates.  Any such purchase of Mortgage  Loans and other
assets of the Trust Fund  shall be made at a price  equal to the sum of (a) 100%
of the unpaid  principal  balance of each Mortgage Loan or the fair market value
of the  related  underlying  Mortgaged  Properties  with  respect  to  defaulted
Mortgage Loans as to which title to such Mortgaged  Properties has been acquired
if such fair market value is less than such unpaid principal balance (net of any
unreimbursed  Advance  attributable  to  principal) as of the date of repurchase
plus  (b)  accrued  interest  thereon  at the  Net  Mortgage  Rate  to,  but not
including,  the  first  day of the  month  in  which  the  repurchase  price  is
distributed.

     Distributions on the Certificates relating to any optional termination will
be paid, first, to the Senior Certificates,  second, to the Class M Certificates
in the order of their payment  priority and, third, to the Class B Certificates.
The proceeds of any such  distribution  may not be sufficient to distribute  the
full amount to each class of Certificates if the purchase price is based in part
on the fair  market  value of the  underlying  Mortgaged  Property  and the fair
market  value is less than 100% of the unpaid  principal  balance of the related
Mortgage  Loan.  Any such purchase of the  Certificates  will be made at a price
equal to 100% of their  Certificate  Principal Balance plus (except with respect
to the Principal Only Certificates) the sum of interest thereon, or with respect
to  the  Variable  Strip  Certificates,   on  their  Notional  Amount,  for  the
immediately   preceding   Interest   Accrual   Period  at  the   then-applicable
Pass-Through Rate and any previously unpaid Accrued Certificate  Interest.  Upon
the purchase of such  Certificates or at any time  thereafter,  at the option of
the Master  Servicer or the Depositor,  the Mortgage Loans may be sold,  thereby
effecting a retirement  of the  Certificates  and the  termination  of the Trust
Fund,  or the  Certificates  so  purchased  may be held or resold by the  Master
Servicer or the Depositor.


   
                                      S-63

<PAGE>



     Upon  presentation and surrender of the Offered  Certificates in connection
with the termination of the Trust Fund or a purchase of  Certificates  under the
circumstances  described  above,  the holders of the Offered  Certificates  will
receive an amount equal to the Certificate  Principal Balance of that class plus
interest  thereon for the immediately  preceding  Interest Accrual Period at the
then-applicable  Pass-Through  Rate,  or,  with  respect to the  Variable  Strip
Certificates,  interest for the immediately preceding Interest Accrual Period on
their Notional Amount, plus any previously unpaid Accrued Certificate  Interest.
However,  distributions  to  the  Holders  of  the  most  subordinate  class  of
Certificates outstanding will be reduced, as described above, in the case of the
termination of the Trust Fund resulting from a purchase of all the assets of the
Trust Fund.


                     CERTAIN FEDERAL INCOME TAX CONSEQUENCES

     Upon the issuance of the Offered Certificates, ___________________, counsel
to the  Depositor,  will  deliver  an  opinion  to  the  effect  that,  assuming
compliance  with all  provisions  of the Pooling and  Servicing  Agreement,  for
federal income tax purposes, the Trust Fund will qualify as two REMICs under the
Code ("REMIC I" and "REMIC II," each a REMIC).

     For federal income tax purposes:

          o    the Class R-I  Certificates  will  constitute  the sole  class of
               "residual interests" in REMIC I

          o    each  class of  Senior  Certificates  (other  than  the  Residual
               Certificates),   the  Class  M  Certificates   and  the  Class  B
               Certificates will represent  ownership of "regular  interests" in
               REMIC II and will  generally  be treated as debt  instruments  of
               REMIC II and

          o    the Class R-II  Certificates  will  constitute  the sole class of
               "residual certificates" in REMIC II.

See "United States Federal Income Tax Consequences--REMICs" in the Prospectus.

     For federal income tax purposes,  the Class __________  Certificates  will,
[the  Class  _________  Certificates  may] [and all  other  Classes  of  Offered
Certificates  will not] be treated as having  been issued  with  original  issue
discount. The prepayment assumption that will be used in determining the rate of
accrual of original issue  discount,  market  discount and premium,  if any, for
federal income tax purposes will be based on the assumption that,  subsequent to
the date of any  determination the Mortgage Loans will prepay at a rate equal to
___% PSA. No  representation is made that the Mortgage Loans will prepay at that
rate  or  at  any  other  rate.   See   "United   States   Federal   Income  Tax
Consequences--General"  and  "--REMICs--Taxation  of  Owners  of  REMIC  Regular
Certificates--Original Issue Discount" in the Prospectus.

     The Internal  Revenue Service (the "IRS") has issued  regulations (the "OID
Regulations") under sections 1271 to 1275 of the Code that address the treatment
of debt  instruments  issued with original issue  discount.  The OID Regulations
suggest that original issue  discount with respect to securities  similar to the
Variable Strip Certificates that represent multiple uncertificated REMIC regular
interests,  in which ownership  interests will be issued  simultaneously  to the
same buyer, should be computed on an aggregate method. In the absence of further
guidance   from  the  IRS,   original   issue   discount  with  respect  to  the
uncertificated  regular interests represented by the Variable Strip Certificates
will be reported to the IRS and the  Certificateholders  on an aggregate  method
based on a single overall  constant yield and the prepayment  assumption  stated
above, treating all uncertificated regular interests as a single debt instrument
as described in the OID Regulations.

     If the  method for  computing  original  issue  discount  described  in the
Prospectus  results  in a  negative  amount  for any  period  with  respect to a
Certificateholder,  the amount of  original  issue  discount  allocable  to that
period would be zero and the Certificateholder  will be permitted to offset that
negative  amount  only  against  future   original  issue   discount,   if  any,
attributable to those Certificates.


   
                                      S-64

<PAGE>



     In certain  circumstances  the OID Regulations  permit the holder of a debt
instrument to recognize original issue discount under a method that differs from
that  used by the  issuer.  Accordingly,  it is  possible  that the  holder of a
Certificate  may be able to  select  a method  for  recognizing  original  issue
discount that differs from that used by the Master Servicer in preparing reports
to the Certificateholders and the IRS.

     Some of the  classes of Offered  Certificates  may be treated  for  federal
income tax  purposes as having  been issued at a premium.  Whether any holder of
one of those  classes of  Certificates  will be treated as holding a certificate
with  amortizable bond premium will depend on the  Certificateholder's  purchase
price and the distributions  remaining to be made on the Certificate at the time
of its  acquisition  by the  Certificateholder.  Holders  of  those  classes  of
Certificates  should  consult their tax advisors  regarding the  possibility  of
making an election to amortize such premium.  See "United  States Federal Income
Tax  Consequences--REMICs--Taxation of Owners of REMIC Regular Certificates" and
"--Premium" in the Prospectus.

     The Offered  Certificates  will be treated as assets  described  in Section
7701(a)(19)(C)  of the Code and "real estate assets" under Section  856(c)(4)(A)
of the Code generally in the same  proportion  that the assets of the Trust Fund
would be so treated. In addition,  interest on the Offered  Certificates will be
treated as "interest on obligations secured by mortgages on real property" under
Section  856(c)(3)(B)  of the Code  generally  to the  extent  that the  Offered
Certificates  are treated as "real estate assets" under Section  856(c)(4)(A) of
the  Code.   Moreover,   the  Offered  Certificates  (other  than  the  Residual
Certificates)  will be  "qualified  mortgages"  within  the  meaning  of Section
860G(a)(3)  of the Code if  transferred  to another  REMIC on its startup day in
exchange  for a regular  or  residual  interest  therein.  However,  prospective
investors  in  Offered  Certificates  that will be  generally  treated as assets
described in Section  860G(a)(3)  of the Code should note that,  notwithstanding
that  treatment,  any  repurchase of a Certificate  pursuant to the right of the
Master  Servicer or the Depositor to  repurchase  the Offered  Certificates  may
adversely affect any REMIC that holds the Offered Certificates if the repurchase
is made under  circumstances  giving rise to a Prohibited  Transaction  Tax. See
"The Pooling and Servicing Agreement--Termination" in this Prospectus Supplement
and "United States Federal Income Tax Consequences--REMICs-- Characterization of
Investments in REMIC Certificates" in the Prospectus.

     For  further  information  regarding  federal  income tax  consequences  of
investing in the Offered  Certificates,  see "United  States  Federal Income Tax
Consequences--REMICs" in the Prospectus.

Special Tax Considerations Applicable to Residual Certificates

     The IRS has issued REMIC  Regulations under the provisions of the Code that
significantly  affect holders of Residual  Certificates.  The REMIC  Regulations
impose   restrictions  on  the  transfer  or  acquisition  of  certain  residual
interests,  including  the  Residual  Certificates.  The Pooling  and  Servicing
Agreement   includes  other  provisions   regarding  the  transfer  of  Residual
Certificates,  including (i) the  requirement  that any transferee of a Residual
Certificate  provide an affidavit  representing that the transferee (a) is not a
"disqualified  organization,"  (b) is not acquiring the Residual  Certificate on
behalf of a  "disqualified  organization"  and (c) will maintain that status and
will obtain a similar  affidavit  from any person to whom the  transferee  shall
subsequently transfer a Residual Certificate, (ii) a provision that any transfer
of a Residual Certificate to a "disqualified  person" shall be null and void and
(iii) a grant to the Master Servicer of the right,  without notice to the holder
or any  prior  holder,  to  sell  to a  purchaser  of its  choice  any  Residual
Certificate that shall become owned by a "disqualified organization" despite (i)
and (ii) above.  In addition,  under the Pooling and  Servicing  Agreement,  the
Residual Certificates may not be transferred to non-United States persons.

     The REMIC  Regulations  also  provide  that a transfer  to a United  States
person of "noneconomic"  residual  interests will be disregarded for all federal
income tax purposes, and that the purported transferor of "noneconomic" residual
interests  will  continue to remain liable for any taxes due with respect to the
income on the residual interests, unless "no significant purpose of the transfer
was to  impede  the  assessment  or  collection  of  tax."  Based  on the  REMIC
Regulations,  the Residual  Certificates  may  constitute  noneconomic  residual
interests  during  some  or  all of  their  terms  for  purposes  of  the  REMIC
Regulations and, accordingly,  unless no significant purpose of a transfer is to
impede  the  assessment  or  collection  of  tax,   transfers  of  the  Residual
Certificates may be disregarded and purported  transferors may remain liable for
any taxes due relating to the income on the Residual Certificates. All transfers
of the Residual  Certificates will be subject to specific restrictions under the
terms of the Pooling and  Servicing  Agreement  that are  intended to reduce the
possibility of any transfer of a Residual  Certificate  being disregarded to the
extent that the Residual Certificates constitute

   
                                      S-65

<PAGE>



noneconomic   residual   interests.   See  "United  States  Federal  Income  Tax
Consequences--REMICs--Taxation   of  Owners  of  REMIC  Residual  Certificates--
Noneconomic REMIC Residual Certificates" in the Prospectus.

     The  Residual  Certificateholders  may be  required  to report an amount of
taxable  income with respect to the earlier  accrual  periods of the term of the
REMIC that significantly  exceeds the amount of cash  distributions  received by
the Residual  Certificateholders  from the REMIC with respect to those  periods.
Furthermore,  the tax on that  income  may exceed  the cash  distributions  with
respect to those periods. Consequently,  Residual Certificateholders should have
other  sources of funds  sufficient  to pay any federal  income taxes due in the
earlier years of the REMIC's term as a result of their ownership of the Residual
Certificates.  In  addition,  the  required  inclusion of this amount of taxable
income  during  the  REMIC's   earlier  accrual  periods  and  the  deferral  of
corresponding  tax losses or deductions until later accrual periods or until the
ultimate sale or disposition of a Residual Certificate,  or possibly later under
the "wash  sale"  rules of  Section  1091 of the  Code),may  cause the  Residual
Certificateholders'  after-tax rate of return to be zero or negative even if the
Residual  Certificateholders'  pre-tax rate of return is positive. That is, on a
present value basis, the Residual Certificateholders'  resulting tax liabilities
could  substantially  exceed the sum of any tax  benefits  and the amount of any
cash distributions on the Residual Certificates over their life.

     An individual,  trust or estate that holds,  whether directly or indirectly
through  certain  pass-through  entities,  a  Residual  Certificate,   may  have
significant  additional  gross  income  with  respect  to, but may be subject to
limitations  on the  deductibility  of,  servicing and trustee's  fees and other
administrative  expenses  properly  allocable  to the  REMIC  in  computing  the
Certificateholder's  regular tax  liability and will not be able to deduct those
fees or expenses to any extent in computing the Certificateholder's  alternative
minimum   tax    liability.    See   "United    States    Federal   Income   Tax
Consequences--REMICs--Taxation      of     Owners     of     REMIC      Residual
Certificates--Possible Pass-Through of Miscellaneous Itemized Deductions" in the
Prospectus.

     Residential  Funding will be  designated  as the "tax matters  person" with
respect  to the REMIC as  defined  in the REMIC  Provisions  (as  defined in the
Prospectus),  and in connection therewith will be required to hold not less than
0.01% of the Class R Certificates.

     Purchasers  of the Residual  Certificates  are strongly  advised to consult
their tax advisors as to the economic and tax  consequences of investment in the
Residual Certificates.

     For further  information  regarding the federal income tax  consequences of
investing  in the  Residual  Certificates,  see  "Certain  Yield and  Prepayment
Considerations--Additional   Yield  Considerations   Applicable  Solely  to  the
Residual  Certificates"in this Prospectus  Supplement and "United States Federal
Income   Tax   Consequences--REMICs--Taxation   of  Owners  of  REMIC   Residual
Certificates" in the Prospectus.


                             METHOD OF DISTRIBUTION

     Subject to the terms and  conditions of an  Underwriting  Agreement,  dated
_________________  (the  "Underwriting  Agreement"),  ____________________  (the
"Underwriter")  has agreed to purchase and the  Depositor has agreed to sell the
Senior  Certificates  other  than the  Class  A-P  Certificates  and  Class  A-V
Certificates,  and the Class M Certificates (the  "Underwritten  Certificates"),
except that a de minimis portion of the Residual  Certificates  will be retained
by Residential  Funding,  and that portion is not offered hereby. It is expected
that  delivery  of  the  Underwritten  Certificates  (other  than  the  Residual
Certificates)  will be made only in  book-entry  form through the Same Day Funds
Settlement  System of DTC, and that the  delivery of the  Residual  Certificates
will be made at the offices of the Underwriter,  ____________,  _________, on or
about  __________________  against  payment  therefor in  immediately  available
funds.

     In connection  with the  Underwritten  Certificates,  the  Underwriter  has
agreed,  subject to the terms and conditions of the Underwriting  Agreement,  to
purchase  all  of the  Underwritten  Certificates  if  any  of its  Underwritten
Certificates are purchased thereby.


                                      S-66

<PAGE>



     The Underwriting  Agreement provide that the obligations of the Underwriter
to pay for and accept delivery of the Underwritten  Certificates are subject to,
among other things, the receipt of legal opinions and to the conditions, among
others,  that no stop order  suspending  the  effectiveness  of the  Depositor's
Registration  Statement  shall be in effect,  and that no  proceedings  for that
purpose shall be pending  before or threatened  by the  Securities  and Exchange
Commission.

     The distribution of the Underwritten Certificates by the Underwriter may be
effected from time to time in one or more negotiated transactions, or otherwise,
at  varying  prices  to be  determined  at the  time of  sale.  Proceeds  to the
Depositor  from  the sale of the  Underwritten  Certificates,  before  deducting
expenses  payable  by the  Depositor,  will  be  approximately  _______%  of the
aggregate  Certificate  Principal Balance of the Underwritten  Certificates plus
accrued interest thereon from the Cut-off Date.

     The Underwriter may effect these  transactions by selling the  Underwritten
Certificates to or through dealers,  and those dealers may receive  compensation
in the form of  underwriting  discounts,  concessions  or  commissions  from the
Underwriter  for whom  they act as  agent.  In  connection  with the sale of the
Underwritten  Certificates,  the  Underwriter  may be  deemed  to have  received
compensation  from the Depositor in the form of underwriting  compensation.  The
Underwriter  and any  dealers  that  participate  with  the  Underwriter  in the
distribution of the  Underwritten  Certificates may be deemed to be underwriters
and any profit on the resale of the Underwritten Certificates positioned by them
may be deemed to be underwriting  discounts and commissions under the Securities
Act of 1933, as amended.

     The Underwriting  Agreement  provides that the Depositor will indemnify the
related Underwriter,  and that under limited  circumstances the Underwriter will
indemnify the Depositor, against certain liabilities under the Securities Act of
1933,  as amended,  or  contribute  to  payments  required to be made in respect
thereof.

     The Class A-P Certificates and Class A-V Certificates may be offered by the
Depositor  from time to time directly or through an  underwriter or agent in one
or  more  negotiated  transactions,  or  otherwise,  at  varying  prices  to  be
determined at the time of sale.  Proceeds to the Depositor  from any sale of the
Class A-P Certificates or Class A-V  Certificates  will equal the purchase price
paid by their  purchaser,  net of any expenses  payable by the Depositor and any
compensation payable to any underwriter or agent.

     There is currently no secondary  market for the Offered  Certificates.  The
Underwriter intends to make a secondary market in the Underwritten  Certificates
but is not obligated to do so. There can be no assurance that a secondary market
for the Offered  Certificates will develop or, if it does develop,  that it will
continue.  The  Offered  Certificates  will  not be  listed  on  any  securities
exchange.

     The primary  source of  information  available to investors  concerning the
Offered  Certificates will be the monthly statements discussed in the Prospectus
under "Description of the  Certificates--Reports  to Certificateholders,"  which
will include information as to the outstanding  principal balance of the Offered
Certificates.  There  can  be  no  assurance  that  any  additional  information
regarding the Offered  Certificates  will be available through any other source.
In  addition,  the  Depositor  is not aware of any source  through  which  price
information  about the  Offered  Certificates  will be  available  on an ongoing
basis. The limited nature of this information regarding the Offered Certificates
may  adversely  affect the  liquidity  of the  Offered  Certificates,  even if a
secondary market for the Offered Certificates becomes available.

                                 LEGAL OPINIONS

     Certain legal matters relating to the Certificates  will be passed upon for
the Depositor by ______________________,  ____________, ____________ and for the
Underwriters by __________________,
- -----------, ------------.


                                     RATINGS

     It is a condition of the issuance of the Senior  Certificates  [(other than
the Principal Only and Variable Strip Certificates)] that they be rated "AAA" by
___________________       ("_________________")      and      __________________
("_____________").  [It is a condition to the issuance of the Principal Only and
the Variable Strip  Certificates  that they

                                      S-67

<PAGE>



be rated  "AAAr"  by  ________________  and "AAA" by  _______________.]  It is a
condition of the issuance of the Class M-1, Class M-2 and Class M-3 Certificates
that  they be rated  not  lower  than  "AA,"  "A" and  "BBB,"  respectively,  by
- -----------------.

     [_________________'s  ratings on mortgage pass-through certificates address
the likelihood of the receipt by  Certificateholders  of payments required under
the Pooling  and  Servicing  Agreement.  _________________'s  ratings  take into
consideration  the credit  quality of the mortgage  pool,  structural  and legal
aspects  associated with the  Certificates,  and the extent to which the payment
stream in the  mortgage  pool is adequate to make  payments  required  under the
Certificates.  _________________'s rating on the Certificates does not, however,
constitute a statement regarding frequency of prepayments on the mortgages.  See
"Certain Yield and Prepayment Considerations" in this Prospectus Supplement. The
"r" of the "AAAr" rating of the Principal Only and Variable  Strip  Certificates
by _________________'s is attached to highlight derivative,  hybrid, and certain
other  obligations  that   _________________'s   believes  may  experience  high
volatility or high  variability  in expected  returns due to  non-credit  risks.
Examples of such obligations are:

          o    securities  whose  principal  or  interest  return is  indexed to
               equities, commodities, or currencies

          o    certain swaps and options; and

          o    interest only and principal only mortgage securities.

     The absence of an "r" symbol should not be taken as an  indication  that an
obligation will exhibit no volatility or variability in total return.]

     [The  ratings  assigned  by  _________________  to  mortgage   pass-through
certificates address the likelihood of the receipt by  Certificateholders of all
distributions  to which  they are  entitled  under  the  transaction  structure.
_________________'s  ratings  reflect  its  analysis  of  the  riskiness  of the
underlying  mortgage loans and the structure of the  transaction as described in
the operative documents.  _________________'s  ratings do not address the effect
on the  certificates'  yield  attributable  to  prepayments or recoveries on the
underlying   mortgage  loans.   Further,   the  rating  on  the  Variable  Strip
Certificates  does not address  whether  investors  therein  will  recoup  their
initial  investments.  The  rating  on  the  Principal  Only  Certificates  only
addresses the return of its  Certificate  Principal  Balance.  The rating on the
Residual  Certificates  only addresses the return of its  Certificate  Principal
Balance and interest on the Residual  Certificates  at the related  Pass-Through
Rate.]

     The Depositor has not requested a rating on the Senior  Certificates by any
rating agency other than _________________ and _________________ or on the Class
M Certificates by any rating agency other than _________________. However, there
can be no assurance  as to whether any other rating  agency will rate the Senior
Certificates  or Class M  Certificates,  or, if it does,  what  rating  would be
assigned by any other rating  agency.  A rating on the  Certificates  by another
rating agency, if assigned at all, may be lower than the ratings assigned to the
Senior Certificates by _________________ and _________________,  and the Class M
Certificates by _________________.

     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.  The ratings of the Variable Strip  Certificates  do not
address the possibility that the holders of those Certificates may fail to fully
recover  their  initial  investments.  In the event that the  ratings  initially
assigned to the Offered Certificates are subsequently lowered for any reason, no
person or entity is  obligated  to  provide  any  additional  support  or credit
enhancement with respect to the Offered Certificates.


                                LEGAL INVESTMENT

     The  Senior   Certificates  and  Class  M-1  Certificates  will  constitute
"mortgage related securities" for purposes of SMMEA so long as they are rated in
at least the second highest rating category by one of the Rating Agencies,  and,
as such, are legal  investments  for certain  entities to the extent provided in
SMMEA.  SMMEA  provides,  however,  that states could override its provisions on
legal  investment  and  restrict or  condition  investment  in mortgage  related
securities  by taking  statutory  action on or prior to October  3,  1991.  Some
states have enacted  legislation  which  overrides the

                                     S-68

<PAGE>


preemption  provisions  of  SMMEA.  The  Class  M-2  Certificates  and Class M-3
Certificates will not constitute  "mortgage related  securities" for purposes of
SMMEA.

     One or more classes of the Offered  Certificates  may be viewed as "complex
securities" under TB13a, which applies to thrift  institutions  regulated by the
OTS.

     The Depositor makes no representations as to the proper characterization of
any class of the Offered Certificates for legal investment or other purposes, or
as to the ability of  particular  investors to purchase any class of the Offered
Certificates under applicable legal investment restrictions. These uncertainties
may  adversely  affect  the  liquidity  of any  class of  Offered  Certificates.
Accordingly,  all institutions whose investment  activities are subject to legal
investment laws and regulations,  regulatory  capital  requirements or review by
regulatory  authorities  should consult with their legal advisors in determining
whether and to what extent any class of the Offered  Certificates  constitutes a
legal investment or is subject to investment, capital or other restrictions.

     See "Legal Investment Matters" in the Prospectus.


                              ERISA CONSIDERATIONS

     A fiduciary of any Plan, any insurance company (whether through its general
or separate  accounts) or any other person  investing "Plan Assets" of any Plan,
as  defined  under  "ERISA   Considerations--Plan   Asset  Regulations"  in  the
Prospectus, should carefully review with its legal advisors whether the purchase
or holding of Offered  Certificates could give rise to a transaction  prohibited
or not  otherwise  permissible  under  ERISA or  Section  4975 of the Code.  The
purchase  or  holding  of the  Offered  Certificates  (other  than  the  Class M
Certificates or Residual  Certificates)  by or on behalf of, or with Plan Assets
of, a Plan may qualify for exemptive  relief under the  Exemption,  as described
under  "ERISA   Considerations--Prohibited   Transaction   Exemptions"   in  the
Prospectus. However, the Exemption contains a number of conditions which must be
met for the Exemption to apply,  including the requirement that any Plan must be
an  "accredited  investor" as defined in Rule  501(a)(1) of  Regulation D of the
Securities and Exchange Commission under the Securities Act of 1933, as amended.

     Insurance companies  contemplating the investment of general account assets
in the  Offered  Certificates  should  consult  with their legal  advisors  with
respect to the  applicability  of Section  401(c) of ERISA,  as described  under
"ERISA  Considerations--Insurance  Company General  Accounts" in the Prospectus.
The DOL issued proposed  regulations  under Section 401(c) on December 22, 1997,
but the required final  regulations  have not been issued as of the date of this
Prospectus Supplement.

     Because  the  exemptive  relief  afforded by the  Exemption  or any similar
exemption that may be available  will not likely apply to the purchase,  sale or
holding of the Class M  Certificates,  no Class M  Certificate  or any  interest
therein may be acquired or held by any Plan,  any trustee or other person acting
on behalf of any Plan,  or any other  person  using Plan  Assets to effect  such
acquisition  or holding  (each,  a "Plan  Investor")  unless (i) the acquirer or
holder is an insurance company, (ii) the source of funds used to acquire or hold
the Certificate or interest  therein is an "insurance  company general  account"
(as defined in U.S.  Department of Labor Prohibited  Transaction Class Exemption
("PTCE")  95-60),  and (iii) the  conditions in Sections I and III of PTCE 95-60
have been  satisfied.  Each  Beneficial  Owner of a Class M  Certificate  or any
interest  therein  shall  be  deemed  to  have  represented,  by  virtue  of its
acquisition or holding of that Certificate or interest therein,  that either (i)
it is not a Plan Investor or (ii) (1) it is an insurance company, (2) the source
of funds used to  acquire  or hold the  Certificate  or  interest  therein is an
"insurance company general account" (as such term is defined in PTCE 95-60), and
(3) the conditions in Sections I and III of PTCE 95-60 have been satisfied.

     If any Class M Certificate  or any interest  therein is acquired or held in
violation of the  provisions  of the  preceding  paragraph,  the next  preceding
permitted Beneficial Owner will be treated as the Beneficial Owner of that Class
M Certificate,  retroactive to the date of transfer to the purported  Beneficial
Owner. Any purported  Beneficial Owner whose  acquisition or holding of any such
Certificate  or interest  therein was effected in violation of the provisions of
the preceding  paragraph  shall  indemnify and hold harmless the Depositor,  the
Trustee,  the Master Servicer,  any Subservicer,

                                     S-69

<PAGE>


and the  Trust  from  and  against  any and all  liabilities,  claims,  costs or
expenses incurred by those parties as a result of that acquisition or holding.


     Investors in the Class M Certificates are urged to obtain from a transferee
of  those  Certificates  a  certification  of the  transferee's  eligibility  to
purchase the Certificates in the form of the  representation  letter attached as
Annex I to this Prospectus Supplement.

     Because  the  exemptive  relief  afforded by the  Exemption  or any similar
exemption  that might be available  also will not likely apply to the  purchase,
sale or holding of the Residual Certificates, transfers of those Certificates to
any Plan Investor will not be  registered by the Trustee  unless the  transferee
provides the Depositor,  the Trustee and the Master  Servicer with an opinion of
counsel  satisfactory  to the  Depositor,  the Trustee and the Master  Servicer,
which  opinion will not be at the expense of the  Depositor,  the Trustee or the
Master Servicer,  that the purchase of those Certificates by or on behalf of the
Plan Investor is permissible under applicable law, will not constitute or result
in a non-exempt  prohibited  transaction under ERISA or Section 4975 of the Code
and will not subject the  Depositor,  the Trustee or the Master  Servicer to any
obligation  in  addition  to  those  undertaken  in the  Pooling  and  Servicing
Agreement.

     Any fiduciary or other  investor of Plan Assets that proposes to acquire or
hold the  Offered  Certificates  on behalf  of or with  Plan  Assets of any Plan
should  consult  with its counsel  with respect to: (i) whether the specific and
general  conditions  and  the  other  requirements  in the  Exemption  would  be
satisfied,  or whether any other prohibited  transaction  exemption would apply,
and (ii) the potential  applicability  of the general  fiduciary  responsibility
provisions  of ERISA  and the  prohibited  transaction  provisions  of ERISA and
Section 4975 of the Code to the proposed investment.  See "ERISA Considerations"
in the Prospectus.

     The sale of any of the  Offered  Certificates  to a Plan is in no respect a
representation  by the  Depositor  or  the  related  Underwriter  that  such  an
investment  meets all relevant  legal  requirements  relating to  investments by
Plans  generally  or  any  particular  Plan,  or  that  such  an  investment  is
appropriate for Plans generally or any particular Plan.


   
                                      S-70

<PAGE>



                                                                         ANNEX I

                          ERISA Representation Letter

                                     [date]

Residential Funding Corporation
8400 Normandale Lake Boulevard, Suite 600
Minneapolis, Minnesota  55437

Residential Funding Mortgage Securities I, Inc.
8400 Normandale Lake Boulevard, Suite 600
Minneapolis, Minnesota  55437

[Trustee]

Re:  Residential Funding Mortgage Securities I, Inc.
     Mortgage Pass-Through Certificates,  Series ____-S__, Class M- __

Dear Sirs:

     [__________________________]  (the  "Purchaser")  intends to purchase  from
[__________________________]  (the "Seller") $[____________] initial Certificate
Principal Balance of the  above-referenced  certificates  (the  "Certificates"),
issued under the Pooling and  Servicing  Agreement  (the  "Pooling and Servicing
Agreement"),  dated as of __________ 1, ____, among Residential Funding Mortgage
Securities I, Inc., as seller (the "Company"),  Residential Funding Corporation,
as master servicer (the "Master Servicer") and  ___________________,  as trustee
(the  "Trustee").  All terms  used in this ERISA  Representation  Letter and not
otherwise defined shall have the meanings set forth in the Pooling and Servicing
Agreement.

     The Purchaser hereby  certifies,  represents and warrants to, and covenants
with the Company, the Trustee and the Master Servicer that, either:

           (a) The Purchaser is not an employee benefit or other plan subject to
     the prohibited  transaction  provisions of the Employee  Retirement  Income
     Security Act of 1974, as amended ("ERISA"), or Section 4975 of the Internal
     Revenue  Code of 1986,  as amended  (the  "Code") (a "Plan"),  or any other
     person (including an investment  manager, a named fiduciary or a trustee of
     any Plan) acting,  directly or  indirectly,  on behalf of or purchasing any
     Certificate  with "plan  assets" of any Plan within the meaning of the U.S.
     Department of Labor ("DOL") regulation at 29 C.F.R. ss.2510.3-101; or

           (b) The Purchaser is an insurance company,  the source of funds to be
     used by which to purchase the Certificates is an "insurance company general
     account"  (as the  term is  defined  in DOL  Prohibited  Transaction  Class
     Exemption ("PTCE") 95-60), and the conditions in Sections I and III of PTCE
     95-60 have been satisfied.

     In addition,  the Purchaser hereby  certifies,  represents and warrants to,
and covenants  with, the Company,  the Trustee and the Master  Servicer that the
Purchaser will not transfer the  Certificates  to any Plan or person unless that
Plan or person meets the requirements in either (a) or (b) above.

                                              Very truly yours,

                                              By:  ___________________
                                              Name:___________________
                                              Title:___________________

   
                                      S-71

<PAGE>



                 Residential Funding Mortgage Securities I, Inc.


                                $---------------


                       Mortgage Pass-Through Certificates


                                Series______-S__


                             Prospectus Supplement


                              [Name of Underwriter]
                                   Underwriter

You should rely only on the  information  contained or incorporated by reference
in this prospectus supplement and the prospectus.  We have not authorized anyone
to provide you with different information.

We are not offering the certificates offered hereby in any state where the offer
is not permitted.

Dealers will be required to deliver a prospectus  supplement and prospectus when
acting as  underwriters of the  certificates  offered hereby and with respect to
their unsold allotments or subscriptions.  In addition,  all dealers selling the
offered  certificates,  whether or not  participating  in this offering,  may be
required to deliver a prospectus  supplement  and prospectus  until  __________,
_____.

   
                                      S-72

<PAGE>





                                     PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS

Other Expenses of Issuance and Distribution (Item 14 of Form S-3).

     The expenses  expected to be incurred in  connection  with the issuance and
distribution  of the  Certificates  being  registered,  other than  underwriting
compensation,  are as set forth below. All such expenses,  except for the filing
fee, are estimated.

      Filing Fee for Registration Statement$          0
      Legal Fees and Expenses....................50,000
      Accounting Fees and Expenses...............20,000
      Trustee's Fees and Expenses
           (including counsel fees)....................     25,000
      Printing and Engraving Fees............... 20,000
      Rating Agency Fees.........................75,000
      Miscellaneous  ........................    20,000
                     ----------------------------------

      Total ...........................................$    210,000
                                                       =-----------


Indemnification of Directors and Officers (Item 15 of Form S-3).

      Any underwriters  who execute an Underwriting  Agreement in the form filed
as  Exhibit  1.1 to this  Registration  Statement  will agree to  indemnify  the
Registrant's  directors and its officers who signed this Registration  Statement
against certain  liabilities  which might arise under the Securities Act of 1933
from certain  information  furnished to the  Registrant  by or on behalf of such
indemnifying party.

      Subsection (a) of Section 145 of the General  Corporation  Law of Delaware
empowers  a  corporation  to  indemnify  any  person who was or is a party or is
threatened to be made a party to any  threatened,  pending or completed  action,
suit or proceeding,  whether civil,  criminal,  administrative  or investigative
(other  than an action by or in the right of the  corporation)  by reason of the
fact that he is or was a director, employee or agent of the corporation or is or
was serving at the request of the corporation as a director,  officer,  employee
or agent of another  corporation,  partnership,  joint  venture,  trust or other
enterprise,  against expenses (including attorneys' fees), judgments,  fines and
amounts paid in settlement actually and reasonably incurred by him in connection
with such action,  suit or  proceeding if he acted in good faith and in a manner
he  reasonably  believed  to be in or not opposed to the best  interests  of the
corporation,  and,  with respect to any criminal  action or  proceeding,  had no
cause to believe his conduct was unlawful.

      Subsection  (b) of Section 145 empowers a  corporation  to  indemnify  any
person  who  was or is a  party  or is  threatened  to be  made a  party  to any
threatened,  pending  or  completed  action  or suit by or in the  right  of the
corporation  to procure a judgment  in its favor by reason of the fact that such
person  acted  in  any of the  capacities  set  forth  above,  against  expenses
(including   attorneys'  fees)  actually  and  reasonably  incurred  by  him  in
connection  with the defense or settlement of such action or suit if he acted in
good faith and in a manner he reasonably believed to be in or not opposed to the
best interests of the corporation and except that no indemnification may be made
in respect to any claim, issue or matter as to which such person shall have been
adjudged to be liable to the corporation  unless and only to the extent that the
Court of Chancery  or the court in which such  action or suit was brought  shall
determine that despite the

<PAGE>


                                     -2-



adjudication  of  liability  such  person is fairly and  reasonably  entitled to
indemnity for such expenses which the court shall deem proper.

      Section  145  further  provides  that to the extent a  director,  officer,
employee or agent of a  corporation  has been  successful  in the defense of any
action,  suit or  proceeding  referred to in  subsections  (a) and (b) or in the
defense of any claim, issue or matter therein,  he shall be indemnified  against
expenses (including  attorneys' fees) actually and reasonably incurred by him in
connection  therewith;  that indemnification or advancement of expenses provided
for by Section 145 shall not be deemed  exclusive  of any other  rights to which
the indemnified party may be entitled;  and empowers the corporation to purchase
and maintain  insurance on behalf of a director,  officer,  employee or agent of
the corporation against any liability asserted against him or incurred by him in
any such  capacity  or  arising  out of his  status as such  whether  or not the
corporation would have the power to indemnify him against such liabilities under
Section 145.

      The By-Laws of the Registrant  provide,  in effect, that to the extent and
under the  circumstances  permitted by subsections (a) and (b) of Section 145 of
the General  Corporation Law of the State of Delaware,  the Registrant (i) shall
indemnify  and hold  harmless each person who was or is a party or is threatened
to be made a party to any action,  suit or proceeding  described in  subsections
(a) and (b) by reason of the fact that he is or was a director  or  officer,  or
his  testator or  intestate  is or was a director or officer of the  Registrant,
against  expenses,  judgments,  fines and amounts paid in  settlement,  and (ii)
shall  indemnify  and  hold  harmless  each  person  who was or is a party or is
threatened  to be made a party to any such action,  suit or  proceeding  if such
person  is or was  serving  at the  request  of the  Registrant  as a  director,
officer, employee or agent of another corporation,  partnership,  joint venture,
trust or other enterprise.

      In addition,  the Pooling and  Servicing  Agreements  will provide that no
director,  officer,  employee or agent of the  Registrant is liable to the Trust
Fund  or  the   Certificateholders,   except  for  such   person's  own  willful
misfeasance,  bad  faith,  gross  negligence  in the  performance  of  duties or
reckless  disregard  of  obligations  and  duties.  The  Pooling  and  Servicing
Agreements  will further  provide that,  with the  exceptions  stated  above,  a
director,  officer,  employee  or  agent of the  Registrant  is  entitled  to be
indemnified  against any loss,  liability or expense incurred in connection with
legal  action  relating to such  Pooling and  Servicing  Agreements  and related
Certificates other than such expenses related to particular Mortgage Loans.

      Certain  controlling  persons of the  Registrant  may also be  entitled to
indemnification from General Motors Acceptance  Corporation,  an indirect parent
of the Registrant.  Under Section 145, General Motors Acceptance Corporation may
or shall, subject to various exceptions and limitations, indemnify its directors
or officers and may purchase and maintain insurance as follows:

            (a) The Certificate of Incorporation,  as amended, of General Motors
      Acceptance  Corporation  provides  that no  director  shall be  personally
      liable to General Motors  Acceptance  Corporation or its  stockholders for
      monetary  damages for breach of fiduciary  duty as a director,  except for
      liability (i) for any breach of the director's  duty of loyalty to General
      Motors  Acceptance  Corporation  or its  stockholders,  (ii)  for  acts or
      omissions not in good faith or which involve  intentional  misconduct or a
      knowing  violation  of law,  (iii) under  Section  174,  or any  successor
      provision  thereto,  of the  Delaware  Corporation  Law,  or (iv)  for any
      transaction from which the director derived an improper personal benefit.


   

<PAGE>


                                     -3-


            (b) Under  Article  VI of its  By-Laws,  General  Motors  Acceptance
      Corporation  shall  indemnify and advance  expenses to every  director and
      officer (and to such person's heirs,  executors,  administrators  or other
      legal  representatives)  in the manner and to the full extent permitted by
      applicable  law as it  presently  exists,  or may  hereafter  be  amended,
      against  any and all  amounts  (including  judgments,  fines,  payments in
      settlement,  attorneys' fees and other expenses) reasonably incurred by or
      on behalf of such person in  connection  with any  threatened,  pending or
      completed   action,   suit  or   proceeding,   whether   civil,   criminal
      administrative or investigative (a  "proceeding"),  in which such director
      or  officer  was or is made  or is  threatened  to be  made a party  or is
      otherwise  involved  by reason  of the fact  that such  person is or was a
      director or officer of General Motors Acceptance Corporation, or is or was
      serving at the  request of General  Motors  Acceptance  Corporation,  as a
      director, officer, employee, fiduciary or member of any other corporation,
      partnership,  joint  venture,  trust,  organization  or other  enterprise.
      General Motors Acceptance Corporation shall not be required to indemnify a
      person in  connection  with a  proceeding  initiated by such person if the
      proceeding  was not authorized by the Board of Directors of General Motors
      Acceptance  Corporation.  General Motors Acceptance  Corporation shall pay
      the  expenses  of  directors  and  officers   incurred  in  defending  any
      proceeding in advance of its final disposition ("advancement of expenses";
      provided,  however, that the payment of expenses incurred by a director or
      officer in advance of the final  disposition  of the  proceeding  shall be
      made only upon  receipt of an  undertaking  by the  director or officer to
      repay all amounts advanced if it should be ultimately  determined that the
      director or officer is not entitled to be indemnified  under Article VI of
      the By-Laws or otherwise. If a claim for indemnification or advancement of
      expenses by an officer or director  under Article VI of the By-Laws is not
      paid in full within  ninety days after a written  claim  therefor has been
      received by General Motors Acceptance  Corporation,  the claimant may file
      suit to recover the unpaid  amount of such  claim,  and if  successful  in
      whole or in part,  shall be entitled to the requested  indemnification  or
      advancement of expenses under  applicable law. The rights conferred on any
      person by Article VI of the By-Laws  shall not be  exclusive  of any other
      rights which such person may have or hereafter  acquire under any statute,
      provision of the Certificate of Incorporation, By-Laws, agreement, vote of
      stockholders  or  disinterested  directors  of General  Motors  Acceptance
      Corporation  or  otherwise.  The  obligation,  if any,  of General  Motors
      Acceptance  Corporation  to indemnify  any person who was or is serving at
      its  request as a director,  officer or  employee of another  corporation,
      partnership,  joint venture, trust, organization or other enterprise shall
      be reduced by any amount such person may collect as  indemnification  from
      such other corporation, partnership, joint venture, trust, organization or
      other enterprise.

      As a subsidiary of General Motors  Corporation,  General Motors Acceptance
Corporation is insured against  liabilities  which it may incur by reason of the
foregoing  provisions of the Delaware General  Corporation Law and directors and
officers of General  Motors  Acceptance  Corporation  are insured  against  some
liabilities  which  might  arise out of their  employment  and not be subject to
indemnification under said General Corporation Law.

      Pursuant  to  resolutions  adopted  by the Board of  Directors  of General
Motors  Corporation,  that company to the fullest extent  permissible  under law
will indemnify,  and has purchased insurance on behalf of, directors or officers
of the  company,  or any of them,  who  incur or are  threatened  with  personal
liability,  including expenses, under Employee Retirement

<PAGE>


                                     -4-


Income  Security Act of 1974 or any  amendatory  or  comparable  legislation  or
regulation thereunder.


<PAGE>
   

                                      -5-

Exhibits (Item 16 of Form S-3).

Exhibits--

             1.1* Form of Underwriting  Agreement  (incorporated by reference to
                  Exhibit 1.1 to the Registrant's  Registrations Statement (File
                  No.
                  333-72493)).

          3.1* Certificate  of  Incorporation  of Residential  Funding  Mortgage
               Securities  I,  Inc.  ("RFMSI")  (incorporated  by  reference  to
               Exhibit 3.1 to the Registrant's  Registration Statement (File No.
               33- 9518)).

          3.2* By-Laws of RFMSI (incorporated by reference to Exhibit 3.2 to the
               Registrant's Registration Statement (File No. 2-99554)).

          4.1* Form of  Pooling  and  Servicing  Agreement  for an  offering  of
               Mortgage  Pass-Through  Certificates  consisting  of  senior  and
               subordinate  certificate  classes  (incorporated  by reference to
               Exhibit 4.1 to Post-Effective Amendment No. 1 to the Registrant's
               Registration Statement (File No. 33-20826)).

          4.2* Form of Pooling and Servicing  Agreement  for alternate  forms of
               credit  support  (single  class)  (incorporated  by  reference to
               Exhibit 4.1 to the Registrant's  Registration Statement (File No.
               33- 26683)).

          4.3* Form of Pooling and Servicing  Agreement  for alternate  forms of
               credit  support  (multi-class)   (incorporated  by  reference  to
               Exhibit 4.2 to the Registrant's  Registration Statement (File No.
               33- 9518)).

          4.4* Form of  Pooling  and  Servicing  Agreement  for an  offering  of
               Mortgage Pass-Through  Certificates backed by Mortgage Securities
               (incorporated  by  reference  to Exhibit 4.4 to the  Registrant's
               Registration Statement (File No. 33-49689)).

          5.1  Opinion of Thacher Proffitt & Wood with respect to legality.

          5.2  -- Opinion of Orrick,  Herrington  &  Sutcliffe  with  respect to
               legality.

          5.3  -- Opinion of Stroock & Stroock & Lavan with respect to legality.

          8.1  -- Opinion of Thacher Proffitt & Wood with respect to certain tax
               matters (included with Exhibit 5.1).

          8.2  -- Opinion of Orrick,  Herrington  &  Sutcliffe  with  respect to
               certain tax matters.

          8.3  -- Opinion  of Stroock & Stroock & Lavan with  respect to certain
               tax matters.

          23.1 -Consent of Thacher  Proffitt & Wood (included as part of Exhibit
               5.1 and Exhibit 8.1).

          23.2 -Consent of Orrick,  Herrington & Sutcliffe  (included as part of
               Exhibit 5.2 and Exhibit 8.2).

          23.3 -Consent  of  Stroock  &  Stroock  & Lavan  (included  as part of
               Exhibit 5.3 and Exhibit 8.3).

          24.1*Power of Attorney  (incorporated  by reference to Exhibit 24.1 to
               the Registrant's Registrations Statement (File No. 333-72493)).

- ------------------
            *     Not filed herewith.


   

<PAGE>


                                     -6-



Undertakings (Item 17 of Form S-3).

A.  Undertakings Pursuant to Rule 415.

      The Registrant hereby undertakes:

                  (a)(1) To file, during any period in which offers or sales are
            being  made,  a  post-effective   amendment  to  this   Registration
            Statement;

               (i) to include any prospectus required by Section 10(a)(3) of the
          Securities Act of 1933;

                  (ii) to reflect in the  prospectus any facts or events arising
            after the effective date of the registration  statement (or the most
            recent post-effective  amendment thereof) which,  individually or in
            the aggregate, represent a fundamental change in the information set
            forth in this Registration Statement; and

                  (iii) to include any material  information with respect to the
            plan of distribution not previously  disclosed in this  Registration
            Statement  or any  material  change  to  such  information  in  this
            Registration Statement;

provided however,  that paragraphs  (a)(1)(i) and (a)(1)(ii) do not apply if the
information  required  to be  included in a  post-effective  amendment  by those
paragraphs  is  contained  in periodic  reports  filed with or  furnished to the
Commission  by the  Registrant  pursuant  to Section 13 or Section  15(d) of the
Securities  Exchange  Act of 1934 that are  incorporated  by  reference  in this
Registration Statement.

            (2) That,  for the purpose of  determining  any liability  under the
      Securities Act of 1933, each such post-effective amendment shall be deemed
      to be a new  registration  statement  relating to the  securities  offered
      therein,  and the offering of such securities at that time shall be deemed
      to be the initial bona fide offering thereof.

            (3)  To  remove  from  registration  by  means  of a  post-effective
      amendment any of the securities  being  registered  which remain unsold at
      the termination of the offering.

      (b) The Registrant hereby undertakes that, for purposes of determining any
liability  under the  Securities  Act of 1933,  each filing of the  Registrant's
annual  report  pursuant  to Section  13(a) or Section  15(d) of the  Securities
Exchange Act of 1934 (and, where applicable,  each filing of an employee benefit
plan's annual report pursuant to Section 15(d) of the Securities Exchange Act of
1934) that is incorporated by reference in this Registration  Statement shall be
deemed to be a new  Registration  Statement  relating to the securities  offered
therein,  and the offering of such securities at that time shall be deemed to be
the initial bona fide offering thereof.

B.  Undertaking in respect of indemnification.

            Insofar  as  indemnification   for  liabilities  arising  under  the
Securities Act of 1933 may be permitted to directors,  officers and  controlling
persons of the Registrant  pursuant to the

<PAGE>
                                      -7-

foregoing provisions,  or otherwise, the Registrant has been advised that in the
opinion of the  Securities  and  Exchange  Commission  such  indemnification  is
against  public  policy  as  expressed  in the  Securities  Act of 1933  and is,
therefore,  unenforceable. In the event that a claim for indemnification against
such liabilities  (other than the payment by the Registrant of expenses incurred
or paid by a director,  officer or  controlling  person of the Registrant in the
successful  defense of any  action,  suit or  proceeding)  is  asserted  by such
director,  officer or controlling person in connection with the securities being
registered, the Registrant will, unless in the opinion of its counsel the matter
has been  settled by  controlling  precedent,  submit to a court of  appropriate
jurisdiction the question whether such  indemnification  by it is against public
policy as  expressed  in the  Securities  Act of 1933,  as amended,  and will be
governed by the final adjudication of such issue.



   
                                     

<PAGE>



                                   SIGNATURES


            Pursuant  to  the  requirements  of  the  Securities  Act  of  1933,
Residential Funding Mortgage Securities I, Inc. certifies that it has reasonable
grounds to believe that it meets all of the requirements for filing on Form S-3,
reasonably   believes  that  the  security  rating   requirement   contained  in
Transaction  Requirement  B.5 of Form S-3 will be met by the time of the sale of
the securities registered hereunder, and has duly caused this Amendment No. 1 to
the  Registration  Statement  to be  signed on its  behalf  by the  undersigned,
thereunto duly authorized, in the City of Minneapolis, State of Minnesota, as of
the 14th day of April, 1999.

                                          RESIDENTIAL FUNDING MORTGAGE
                                          SECURITIES I, INC.

                                          By:   /s/ Davee L. Olson            
                                                Davee L. Olson
                                                Executive Vice President



Pursuant to the requirements of the Securities Act of 1933, this Amendment No. 1
to the Registration  Statement has been signed below by the following persons in
the capacities and on the dates indicated:

         SIGNATURE                       TITLE                    DATE

   /s/ Davee L. Olson                   * Director and President April 14, 1999
Bruce J. Paradis                  (Principal Executive
                                  Officer)

   /s/ Davee L. Olson                 * Director, Executive Vice April 14, 1999
Davee L. Olson                    President and Chief Financial
                                  Officer (Principal Financial
                                  Officer)

   /s/ Davee L. Olson                  * Director and          April 14, 1999
- ---------------------------------------
Dennis W. Sheehan                 Assistant Treasurer

   /s/ Davee L. Olson                 * Controller (Principal  April 14, 1999
Jack R. Katzmark                  Accounting Officer)


*By:    /s/ Davee L. Olson           
        Davee L. Olson
        Attorney-in-fact

   

<PAGE>

<TABLE>
<CAPTION>


                               EXHIBIT INDEX

- ----------------------------------------------------------------------------------------
  Number                         Description                        Location of Exhibit
                                                                       in Sequential
                                                                     Numbering System
- ----------------------------------------------------------------------------------------
<S>        <C>                                                                            
1.1*       Form of Underwriting Agreement (incorporated by reference to Exhibit
           1.1 to the Registrant's Registration Statement (File No. 333-72493))
- ----------------------------------------------------------------------------------------
3.1*       Certificate of Incorporation of RFMSI (incorporated by reference to
           Exhibit 3.1 to the Registrant's Registration Statement (File No. 33-
           9518))
- ----------------------------------------------------------------------------------------
3.2*       By-Laws of RFMSI (incorporated by reference to Exhibit 3.2 to the
           Registrant's Registration Statement (File No. 2-99554))
- ----------------------------------------------------------------------------------------
4.1*       Form of Pooling and  Servicing  Agreement for an offering of Mortgage
           Pass-Through   Certificates  consisting  of  senior  and  subordinate
           certificate  classes  (incorporated  by  reference  to Exhibit 4.1 to
           Post-Effective  Amendment  No.  1 to  the  Registrant's  Registration
           Statement
           (File No. 33-20826))
- ----------------------------------------------------------------------------------------
4.2*       Form of Pooling and Servicing Agreement for alternate forms of credit
           support (single class)  (incorporated  by reference to Exhibit 4.1 to
           the Registrant's Registration Statement (File No. 33-26683))
- ----------------------------------------------------------------------------------------
4.3*       Form of Pooling and Servicing Agreement for alternate forms of credit
           support  (multi-class)  (incorporated  by reference to Exhibit 4.2 to
           the Registrant's Registration Statement (File No. 33-9518))
- ----------------------------------------------------------------------------------------
4.4*       Form of Pooling and Servicing Agreement for an offering of Mortgage
           Pass-Through Certificates backed by Mortgage Securities (incorporated
           by reference to Exhibit 4.4 to the Registrant's Registration Statement
           (File No. 33-49689))
- ----------------------------------------------------------------------------------------
5.1        Opinion of Thacher Proffitt & Wood with respect to legality.
- ----------------------------------------------------------------------------------------
5.2        Opinion of Orrick, Herrington & Sutcliffe with respect to legality.
- ----------------------------------------------------------------------------------------
5.3        Opinion of Stroock & Stroock & Lavan with respect to legality.
- ----------------------------------------------------------------------------------------
8.1        Opinon of Thacher Proffitt & Wood with respect to certain tax matters
           (included in Exhibit 5.1).
- ----------------------------------------------------------------------------------------
8.2        Opinion of Orrick, Herrington & Sutcliffe with respect to certain tax
           matters.
- ----------------------------------------------------------------------------------------
8.3        Opinion  of Stroock & Stroock & Lavan  with  respect  to certain  tax
           matters.
- ----------------------------------------------------------------------------------------
23.1       Consent of Thacher Proffitt & Wood (included as part of Exhibit 5.1
           and Exhibit 8.1).
- ----------------------------------------------------------------------------------------
23.2       Consent  of  Orrick,  Herrington  &  Sutcliffe  (included  as part of
           Exhibit 5.2 and Exhibit 8.2).


   

<PAGE>




- ----------------------------------------------------------------------------------------
23.3       Consent of Stroock & Stroock & Lavan (included as part of Exhibit 5.3
           and Exhibit 8.3).
- ----------------------------------------------------------------------------------------
24.1*      Power of Attorney  (incorporated  by reference to Exhibit 24.1 to the
           Registrant's Registration Statement (File No. 333-72493))
- ----------------------------------------------------------------------------------------
* Not filed herewith.

</TABLE>


   

<PAGE>



                                  EXHIBIT 5.1

                     [Thacher Proffitt & Wood Letterhead]








                                                      April  14, 1999


Residential Funding Mortgage Securities I, Inc.
8400 Normandale Lake Boulevard
Minneapolis, Minnesota  55437

            Residential Funding Mortgage Securities I, Inc.
            Mortgage Pass-Through Certificates
            Registration Statement on Form S-3                 

Ladies and Gentlemen:

      We are counsel to  Residential  Funding  Mortgage  Securities  I, Inc.,  a
Delaware  corporation  (the  "Registrant"),  in connection with the registration
under the  Securities  Act of 1933,  as amended  (the "1933  Act"),  of Mortgage
Pass-Through Certificates (the "Certificates"),  and the related preparation and
filing of a Registration  Statement on Form S-3 (the "Registration  Statement").
The  Certificates  are issuable in series under  separate  pooling and servicing
agreements (each such agreement, a "Pooling and Servicing Agreement"), among the
Registrant,  a master servicer to be identified in the prospectus supplement for
such series of  Certificates  and a trustee to be identified  in the  prospectus
supplement for such series of Certificates. Each Pooling and Servicing Agreement
will be  substantially  in the form  filed  as an  Exhibit  to the  Registration
Statement.

      In  rendering  this  opinion  letter,  we have  examined  the forms of the
Pooling and  Servicing  Agreement  contained  as  Exhibits  in the  Registration
Statement, the Registration Statement and such other documents as we have deemed
necessary  including,  where  we have  deemed  appropriate,  representations  or
certifications of officers of parties thereto or public officials.  In rendering
this opinion letter,  except for the matters that are specifically  addressed in
the  opinions  expressed  below,  we have  assumed (i) the  authenticity  of all
documents  submitted to us as originals  and the  conformity to the originals of
all documents submitted to us as copies, (ii) the necessary entity formation and
continuing  existence  in the  jurisdiction  of  formation,  and  the  necessary
licensing  and  qualification  in  all  jurisdictions,  of  all  parties  to all
documents,   (iii)  the  necessary   authorization,   execution,   delivery  and
enforceability  of all  documents,  and the necessary  entity power with respect
thereto  and (iv)  that  there  is not any  other  agreement  that  modifies  or
supplements  the  agreements  expressed  in the  documents to which this opinion
letter relates and that renders any of the opinions expressed below inconsistent
with such  documents as so modified or  supplemented.  In rendering this opinion
letter,  we have made no inquiry,  have conducted no investigation and assume no
responsibility with respect to (a) the accuracy of and compliance by the parties
thereto with the  representations,  warranties  and  covenants  contained in any
document or (b) the conformity of the underlying assets and related documents to
the requirements of the agreements to which this opinion letter relates.

      Our  opinions set forth below with  respect to the  enforceability  of any
right or obligation under any agreement are subject to (i) general principles of
equity, including concepts of materiality,  reasonableness,  good faith and fair
dealings and the possible  unavailability of specific performance and injunctive
relief,  regardless  of whether  considered in a proceeding in equity or at law,
(ii) the effect of certain  laws,  regulations  and judicial or other  decisions
upon the  availability and  enforceability  of certain  covenants,  remedies and
other provisions,  including the remedies of specific  performance and self-help
and provisions  imposing  penalties and  forfeitures  and waiving  objections to
venue and forum,  (iii) bankruptcy,  insolvency,  receivership,  reorganization,
liquidation,  fraudulent conveyance,  moratorium or other similar laws affecting
the rights of creditors or secured parties and (iv) public policy considerations
underlying the securities laws, to the extent that such public policy


<PAGE>


April 14, 1999                                                      Page 2.

considerations limit the enforceability of the provisions of any agreement which
purport or are construed to provide  indemnification  with respect to securities
law violations.

      In rendering this opinion letter, we do not express any opinion concerning
any laws other than the federal laws of the United States, the laws of the State
of New  York  and the  General  Corporation  Law of the  State  of  Delaware  as
interpreted by judicial decisions. We do not express any opinion with respect to
the securities  laws of any  jurisdiction  or any other matter not  specifically
addressed in the opinions expressed below.

      Based upon and subject to the foregoing, it is our opinion that:

      1.    Each Pooling and Servicing  Agreement,  assuming the  authorization,
            execution  and delivery  thereof by the parties  thereto,  will be a
            valid and legally  binding  agreement under the laws of the State of
            New  York,   enforceable   thereunder   against  the  Registrant  in
            accordance with its terms.

      2.    Each series of Certificates,  assuming the authorization,  execution
            and delivery of the related  Pooling and  Servicing  Agreement,  the
            execution and authentication of such Certificates in accordance with
            that Pooling and  Servicing  Agreement  and the delivery and payment
            therefor  as  contemplated  in the  Registration  Statement  and the
            prospectus  and  prospectus   supplement   delivered  in  connection
            therewith, will be legally and validly issued and outstanding, fully
            paid and non-assessable and entitled to the benefits of that Pooling
            and Servicing Agreement.

      3.    The description of federal income tax  consequences  appearing under
            the heading "United States Federal Income Tax  Consequences"  in the
            prospectus  contained  in  the  Registration  Statement,  while  not
            purporting to discuss all possible  federal income tax  consequences
            of an  investment in the  Certificates,  is accurate with respect to
            those tax consequences which are discussed.

      4.    To the extent that the description referred to in paragraph 3. above
            expressly  states our  opinion,  or states that our opinion  will be
            provided  as to any series of  Certificates,  we hereby  confirm and
            adopt such opinion  herein,  as such opinion may be  supplemented as
            described in the related Prospectus Supplement.

      Please  note that  paragraph  4.  above  applies  only to those  series of
Certificates  for which our firm is named as  counsel  to the  Depositor  in the
related Prospectus Supplement and for which a REMIC election is made.

      We hereby  consent to the filing of this  opinion  letter as an Exhibit to
the  Registration  Statement,  and to the use of our name in the  prospectus and
prospectus supplement included in the Registration  Statement under the headings
"Certain Federal Income Tax Consequences" and "Legal Matters", without admitting
that we are "persons" within the meaning of Section 7(a) or 11(a)(4) of the 1933
Act, or "experts" within the meaning of Section 11 thereof,  with respect to any
portion of the Registration Statement.


                                    Very truly yours,

                                    THACHER PROFFITT & WOOD

                                    By /s/ Thacher Proffitt & Wood


   

<PAGE>

                                  EXHIBIT 5.2

                [Orrick, Herrington & Sutcliffe LLP Letterhead]



                                         April 14, 1999



Residential Funding Mortgage Securities I, Inc.
8400 Normandale Lake Boulevard, Suite 600
Minneapolis, Minnesota 55437

Ladies and Gentlemen:

      At your request, we have examined the Registration  Statement on Form S-3,
to be filed by  Residential  Funding  Mortgage  Securities  I, Inc.,  a Delaware
corporation (the  "Registrant"),  with the Securities and Exchange Commission on
April  14,  1999  (the  "Registration   Statement"),   in  connection  with  the
registration  under  the  Securities  Act of 1933,  as  amended  (the  "Act") of
Mortgage Pass-Through  Certificates (the  "Certificates").  The Certificates are
issuable in series  (each,  a "Series")  under a separate  Pooling and Servicing
Agreement  (each such  agreement,  a "Pooling and Servicing  Agreement")  by and
among the  Registrant,  the Master  Servicer or Servicer  named  therein and the
Trustee named  therein.  The  Certificates  of each Series are to be sold as set
forth in the Registration  Statement,  any amendment thereto, and the prospectus
and prospectus supplement relating to such Series.
      We have  examined  such  instruments,  documents  and records as we deemed
relevant and necessary as a basis of our opinion hereinafter expressed.  In such
examination,  we have assumed the following:  (a) the  authenticity  of original
documents  and the  genuineness  of all  signatures;  (b) the  conformity to the
originals  of all  documents  submitted  to us as  copies;  and (c)  the  truth,
accuracy and  completeness of the  information,  representations  and warranties
contained  in the  records,  documents,  instruments  and  certificates  we have
reviewed.
      Based on such examination, we are of the opinion that when the issuance of
each Series of Certificates  has been duly  authorized by appropriate  corporate
action  and  the   Certificates   of  such  Series  have  been  duly   executed,
authenticated  and  delivered  in  accordance  with the  Pooling  and  Servicing
Agreement  relating to such Series and sold,  the  Certificates  will be legally
issued,  fully paid, binding obligations of the trust created by the Pooling and
Servicing Agreement, and the holders of the Certificates will be entitled to the
benefits of the Pooling and Servicing  Agreement,  except as enforcement thereof
may  be   limited  by   applicable   bankruptcy,   insolvency,   reorganization,
arrangement,  fraudulent  conveyance,  moratorium,  or other laws relating to or
affecting the rights of creditors  generally  and general  principles of equity,
including  without  limitation,  concepts of materiality,  reasonableness,  good
faith and fair dealing, and the possible  unavailability of specific performance
or injunctive relief, regardless of whether such enforceability is considered in
a proceeding in equity or at law.



<PAGE>



      We hereby  consent  to the  filing of this  opinion  as an  exhibit to the
Registration  Statement  and to the use of our name  wherever  appearing  in the
Registration  Statement and the  prospectus  contained  therein.  In giving such
consent,  we do not consider  that we are  "experts,"  within the meaning of the
term as used in the Act or the rules and  regulations of the  Commission  issued
thereunder,  with respect to any part of the Registration  Statement,  including
this opinion as an exhibit or otherwise.

                                Very truly yours,

                                /s/ Orrick, Herrington & Sutcliffe LLP

                                ORRICK, HERRINGTON & SUTCLIFFE LLP


<PAGE>






                                  EXHIBIT 5.3


                  [Stroock & Stroock & Lavan LLP Letterhead]


April 14, 1999


Residential Funding Mortgage Securities I, Inc.
8400 Normandale Lake Boulevard, Suite 600
Minneapolis, Minnesota  55437

      Re:   Residential Funding Mortgage Securities I, Inc.
            Registration Statement on Form S-3


Ladies and Gentlemen:

We have acted as counsel for Residential  Funding Mortgage  Securities I, Inc. a
Delaware  corporation (the "Company"),  in connection with the authorization and
issuance  from  time  to time in one or more  series  of  Mortgage  Pass-Through
Certificates  (collectively,  the "Certificates").  A Registration  Statement on
Form S-3 relating to the Certificates  (the  "Registration  Statement") is being
filed with the  Securities and Exchange  Commission  under the Securities Act of
1933,  as  amended  (the  "Securities  Act").  As set forth in the  Registration
Statement, separate Trusts (each, a "Trust") will be established pursuant to the
conditions of a separate  pooling and servicing  agreement (each, a "Pooling and
Servicing  Agreement")  and each Trust will issue  Certificates  pursuant to the
respective Pooling and Servicing Agreement.

We have examined  original or reproduced or certified  copies of the Certificate
of Incorporation and By-laws of the Company, each as amended to date, records of
actions  taken  by the  Company's  Board of  Directors,  a form of  Pooling  and
Servicing  Agreement,  forms  of  Certificates,   the  prospectus  and  form  of
prospectus  supplement relating to Mortgage Pass-Through  Certificates.  We also
have examined such other documents,  papers, statutes and authorities as we deem
necessary as a basis for the opinions  hereinafter set forth. In our examination
of such  material,  we have assumed the  genuineness  of all  signatures and the
conformity to original  documents of all copies  submitted to us as certified or
reproduced  copies.  As to various  matters  material to such opinions,  we have
relied  upon the  representations  and  warranties  in the form of  Pooling  and
Servicing   Agreement  and   statements   and   certificates   of  officers  and
representatives of the Company and others.

Based upon the foregoing, we are of the opinion that:

      1. When a  Pooling  and  Servicing  Agreement  has been  duly and  validly
authorized,  executed and delivered by the parties thereto, it will constitute a
legal,  valid and binding  agreement  of the  Company,  enforceable  against the
Company in accordance with its terms.

      2. When a series of Certificates  has been duly and validly  authorized by
all  necessary  action on the part of the Company  (subject to the terms thereof
being  otherwise  in  compliance  with  applicable  law at such  time)  and when
executed as specified  in, and  delivered  pursuant to, a Pooling and  Servicing
Agreement and when sold as described in the Registration Statement, they will be
validly issued and  outstanding  and entitled to the benefits of the Pooling and
Servicing Agreement.

      3. The  information in the prospectus  forming a part of the  Registration
Statement under the caption "United States Federal Income Tax  Consequences," to
the extent that it

<PAGE>

constitutes matters of law or legal conclusions,  is correct with respect to the
material Federal income tax consequences of an investment in the Certificates.

      4. To the extent that the  description  referred  to in  paragraph 3 above
expressly states our opinion,  or states that our opinion will be provided as to
any series of  Certificates,  we hereby confirm and adopt such opinion herien as
such  opinion  may  be  supplemented  as  described  in the  related  Prospectus
Supplement.

Please note that paragraph 4 above applies only to those series of  Certificates
for  which  our  firm is  named  as  counsel  to the  Depositor  in the  related
Prospectus Supplement and for which a REMIC election is made.

In rendering  the  foregoing  opinions,  we express no opinion as to laws of any
jurisdiction  other than the State of New York and the Federal law of the United
States of America.  Our opinions  expressed in paragraphs 1 and 2 are subject to
the effect of  bankruptcy,  insolvency,  moratorium,  fraudulent  conveyance and
similar laws  relating to or affecting  creditors'  rights  generally  and court
decisions  with respect  thereto,  and we express no opinion with respect to the
application  of equitable  principles  in any  proceeding,  whether at law or in
equity.

We  hereby  consent  to  the  filing  of  this  opinion  as an  exhibit  to  the
Registration  Statement,  to  the  references  to  us  in  each  prospectus  and
prospectus  supplement  and to the  filing of this  opinion as an exhibit to any
application made by or on behalf of the Company or any dealer in connection with
the  registration of the  Certificates  under the securities or blue sky laws of
any state or  jurisdiction.  In giving such  permission,  we do not admit hereby
that we come within the  category  of persons  whose  consent is required  under
Section 7 of the  Securities  Act or the General  Rules and  Regulations  of the
Securities and Exchange Commission thereunder.

Very truly yours,

/s/ Stroock & Stroock & Lavan LLP

STROOCK & STROOCK & LAVAN LLP




<PAGE>





                                  EXHIBIT 8.1

                                See Exhibit 5.1


<PAGE>


                                  EXHIBIT 8.2

                [Orrick, Herrington & Sutcliffe LLP Letterhead]



                                       April 14, 1999



Residential Funding Mortgage Securities I, Inc.
8400 Normandale Lake Boulevard, Suite 600
Minneapolis, Minnesota 55437
Ladies and Gentlemen:

      We have advised  Residential  Funding  Mortgage  Securities  I, Inc.  (the
"Registrant") with respect to certain federal income tax aspects of the issuance
by the Registrant of its Mortgage Pass-Through Certificates,  issuable in series
(the  "Certificates").  Such  advice  conforms  to the  description  of selected
federal  income tax  consequences  to holders of the  Certificates  that appears
under the  heading  "United  States  Federal  Income  Tax  Consequences"  in the
prospectus (the  "Prospectus")  forming a part of the Registration  Statement on
Form S-3 as  prepared  for  filing by the  Registrant  with the  Securities  and
Exchange Commission under the Securities Act of 1933, as amended (the "Act"), on
April 14, 1999 (the "Registration Statement"). Such description does not purport
to discuss all possible income tax ramifications of the proposed  issuance,  but
with respect to those tax consequences  which are discussed,  in our opinion the
description  is  accurate  in all  material  respects.  To the extent  that such
description  explicitly  states our  opinion,  we hereby  confirm and adopt such
opinion herein.

      We hereby  consent  to the  filing of this  opinion  as an  exhibit to the
Registration  Statement  and to the use of our name  wherever  appearing  in the
Registration  Statement and the  Prospectus  contained  therein.  In giving such
consent,  we do not consider  that we are  "experts,"  within the meaning of the
term as used in the Act or the rules and  regulations of the  Commission  issued
thereunder,  with respect to any part of the Registration  Statement,  including
this opinion as an exhibit or otherwise.

                                Very truly yours,

                                /s/ Orrick, Herrington & Sutcliffe LLP

                                ORRICK, HERRINGTON & SUTCLIFFE LLP





<PAGE>



                                  EXHIBIT 8.3

                                See Exhibit 5.3

   

<PAGE>



                                 EXHIBIT 23.1

                                See Exhibit 5.1

   

<PAGE>



                                 EXHIBIT 23.2

                                See Exhibit 5.2

   

<PAGE>


                                 EXHIBIT 23.3

                                See Exhibit 5.3

   

<PAGE>





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