Document:

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                                                                     Exhibit 4.2

                                 SALES AGREEMENT

        SALES AGREEMENT dated ______________, 200_, between Aegis Asset Backed
Securities Corporation, a Delaware corporation ("AEGIS"), and Aegis Mortgage
Corporation, an Oklahoma corporation ("AEGIS MORTGAGE").

                                    RECITALS

        1.      Schedules IA, IB and IC attached hereto and made a part hereof
                list three pools of one-to-four family, fully amortizing,
                mortgage loans (collectively, the "Initial Mortgage Loans")
                currently owned by Aegis Mortgage that Aegis Mortgage desires to
                sell to Aegis.

        2.      Aegis desires to purchase the Initial Mortgage Loans and intends
                immediately thereafter to transfer the Initial Mortgage Loans to
                Aegis Asset Securities Trust 200_-_ (the "Trust") to be
                established pursuant to the terms of a pooling and servicing
                agreement (the "Pooling and Servicing Agreement") dated as of
                ____ __, 200__, among Aegis, _______________, as Master Servicer
                (the "Master Servicer"), _______________, as Servicer (the
                "Servicer"), and _______________, as Trustee (the "Trustee").

        3.      Pursuant to the terms of the Pooling and Servicing Agreement,
                the Trust will issue securities evidencing 100% of the
                beneficial ownership interest in the Trust to Aegis in
                consideration of Aegis's deposit of the Initial Mortgage Loans
                to the Trust.

        4.      Certificates to be issued by the Trust to Aegis will be
                designated as the Mortgage Loan Asset Backed Certificates,
                Series 200_-__, Class AF-___, Class AV-__, Class M-___, Class B
                and Class R Certificates, and shall be collectively referred to
                herein as the "Certificates."

        5.      The Class AF-___, Class AV-__, Class M-___, Class B and Class R
                Certificates (collectively, the "Underwritten Certificates")
                shall be sold pursuant to an underwriting agreement dated _____,
                200__ (the "Underwriting Agreement"), among Aegis, Aegis
                Mortgage and _____________________, _____________________,
                _____________________ and ___________________ as underwriters
                (the "Underwriters"). The public offering and sale of the
                Underwritten Certificates are registered under the Securities
                Act of 1933, as amended, and are being made pursuant to a
                prospectus supplement dated _____, 200__ (the "Prospectus
                Supplement"), to a prospectus dated ____________, 200__
                (collectively, with the Prospectus Supplement, the
                "Prospectus"). The balance of the Certificates will be retained
                by Aegis or one of its affiliates or a portion thereof may be
                sold to _____________________.

        6.      In addition, Aegis desires to purchase additional mortgage loans
                (the "Subsequent Mortgage Loans") from Aegis Mortgage and to
                transfer the Subsequent Mortgage Loans to the Trust during the
                Funding Period (as defined in the Pooling and

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                Servicing Agreement) subsequent to the issuance of the
                Certificates (each date of sale of Subsequent Mortgage Loans is
                referred to herein as a "Subsequent Sales Date"). The sale of
                Subsequent Mortgage Loans will be effected pursuant to
                Subsequent Sales Agreements substantially in the form attached
                as Schedule IV to the Pooling and Servicing Agreement, which
                will incorporate certain of the provisions of this Sales
                Agreement. The Initial Mortgage Loans and the Subsequent
                Mortgage Loans are referred to collectively as the "Mortgage
                Loans."

        7.      Capitalized terms used and not defined herein shall have the
                meanings assigned to them in the Pooling and Servicing
                Agreement.

                                    AGREEMENT

        NOW THEREFORE, in consideration of the mutual promises herein made and
other good and valuable consideration, the receipt and adequacy of which are
hereby acknowledged, the parties hereby agree as follows:

        SECTION 1. SALE AND PURCHASE OF INITIAL MORTGAGE LOANS.

                (a)     Subject to the terms and conditions of this Agreement,
Aegis Mortgage agrees to sell, and Aegis agrees to purchase, on the date of the
issuance of the Certificates, which is expected to be on or about ________,
200__ (the "Closing Date"), the Mortgage Loans having an aggregate principal
balance as of ________, 200__ (the "Cut Off Date"), of approximately $________.

                (b)     Aegis Mortgage and Aegis have agreed upon which of the
mortgage loans owned by Aegis Mortgage are to be purchased by Aegis pursuant to
this Agreement, and Aegis Mortgage has prepared, or has provided information to
Aegis enabling Aegis to prepare, schedules attached hereto as Schedules IA, IB
and IC (collectively, "Schedule I"), setting forth information with respect to
the Initial Mortgage Loans to be purchased by Aegis as of the Closing Date.
Aegis Mortgage shall, with Aegis's consent, amend or modify, or provide
information to Aegis enabling Aegis to amend or modify Schedule I on or prior to
the Closing Date if necessary to reflect the actual Initial Mortgage Loans
transferred by Aegis Mortgage and accepted by Aegis on the Closing Date.
Schedule IA (which lists the Initial Mortgage Loans in Group I), Schedule IB
(which lists the Initial Mortgage Loans in Group II) and Schedule IC (which
lists the Initial Mortgage Loans in Group III), as so amended or modified, shall
conform to the requirements of Aegis as set forth in this Agreement and to the
definition of "Mortgage Loan Schedule" under the Pooling and Servicing
Agreement, and shall be used as the definitive Mortgage Loan Schedule attached
as an exhibit to the Pooling and Servicing Agreement.

                (c)     The sale of the Mortgage Loans shall be effected
pursuant to the Bill of Sale substantially in the form attached hereto as
Exhibit A (the "Bill of Sale").

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        SECTION 2. PURCHASE PRICE OF INITIAL MORTGAGE LOANS.

                (a)     On the Closing Date, as full consideration for Aegis
Mortgage's sale of the Initial Mortgage Loans to Aegis, Aegis will deliver to
Aegis Mortgage cash in an amount that shall be set out in the Bill of Sale and
shall be equal to the amount received with respect to the sale of the
Underwritten Certificates. Aegis shall retain the balance of the Certificates
except for ________% of the Class R Certificates, and Aegis Mortgage shall make
a capital contribution to Aegis in an amount equal to the value thereof.

                (b)     Aegis or any assignee or transferee of Aegis (which may
include the Trustee (or its Custodian) acting on behalf of the
Certificateholders) shall be entitled to all Scheduled Payments due after the
Cut Off Date, and all curtailments or other principal prepayments received with
respect to the Initial Mortgage Loans paid by the Borrower after the Cut Off
Date, except that Aegis or any assignee or transferee of Aegis will not be
entitled to any Curtailments or other prepayments received on or after the Cut
Off Date but reflected in the aggregate Stated Principal Balance of the Initial
Mortgage Loans on the Cut Off Date. All Scheduled Payments due on or before the
Cut Off Date and collected on or after the Cut Off Date shall belong to Aegis
Mortgage.

                (c)     Pursuant to the Pooling and Servicing Agreement, Aegis
will transfer and assign all its right, title and interest in and to the Initial
Mortgage Loans to the Trustee (or its Custodian) for the benefit of the
Certificateholders in consideration of the issuance of the Certificates to
Aegis.

        SECTION 3. TRANSFER OF THE MORTGAGE LOANS.

                (a)     MORTGAGE FILE. For purposes of this Agreement, the
"Mortgage File" will be as defined in the Pooling and Servicing Agreement.

                (b)     TRANSFER OF OWNERSHIP. Upon the sale of any Mortgage
Loans, the ownership of each Mortgage Loan Document with respect thereto shall
be vested in Aegis, and the ownership of all other records and documents with
respect thereto prepared by or which come into the possession of Aegis Mortgage
shall immediately vest in Aegis. Aegis Mortgage shall promptly deliver to the
Custodian (as defined below) or the Trustee, as appropriate, any documents that
come into its possession with respect to such Mortgage Loans following such
sale. Prior to such delivery, Aegis Mortgage shall hold any such documents for
the benefit of Aegis, its successors and assigns.

                (c)     DELIVERY OF MORTGAGE LOAN FILES. Not later than two
Business Days prior to the Closing Date (or a Subsequent Sales Date) Aegis
Mortgage shall deliver to _____________, as custodian (the "Custodian"), each of
the Mortgage Loan Documents required to be included in the Mortgage File. The
Mortgage Note for each such Mortgage Loan shall be endorsed to the Trustee or
Custodian or in blank, and the Security Instrument for each such Mortgage Loan
shall either name the Custodian as mortgagee or beneficiary, as appropriate, or
be assigned to the Trustee or Custodian or in blank. Each such endorsement and
assignment shall be substantially in the form set forth in the Custody
Agreement.

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        Prior to the transfer and sale of any Mortgage Loans, the Mortgage Loan
Documents delivered to the Custodian shall be held by the Custodian for the
benefit of Aegis Mortgage and the possession by the Custodian of such Mortgage
Loan Documents will be at the will of Aegis Mortgage and will be in a custodial
capacity only. Following the transfer and sale of any Mortgage Loans from Aegis
Mortgage to Aegis in accordance with the terms and upon satisfaction of the
conditions of this Agreement, the Custodian will hold all Mortgage Loan
Documents delivered to it hereunder for the benefit of Aegis, as its agent and
bailee. The Custodian, who will also act as the Trustee, will act as a custodian
for the receipt and custody of all Mortgage Files, and, after the transfer of
any Mortgage Loans from Aegis to the Trust, the Custodian will hold all Mortgage
Loan Documents delivered to it hereunder for the benefit of the Trustee on
behalf of the Certificateholders.

                (d)     EXAMINATION OF MORTGAGE LOAN DOCUMENTS: ACCEPTANCE OF
MORTGAGE LOANS. Prior to the Closing Date (or a Subsequent Sales Date), Aegis
Mortgage shall either (i) deliver to Aegis or its designee in escrow, for
examination, the Mortgage Loan Documents pertaining to each Mortgage Loan then
being sold or (ii) make such Mortgage Loan Documents available to Aegis or its
designee for examination at Aegis Mortgage's offices or at such other place as
Aegis Mortgage shall specify. Aegis, the Custodian, or a designee of either
entity may review the Mortgage Loan Documents to verify that all documents
required to be included in each Mortgage File (as such term has been defined in
the Pooling and Servicing Agreement) are so included.

        Prior to the Closing Date (or a Subsequent Sales Date), the Custodian
shall review the documents delivered pursuant to Section 3(c) hereof to
ascertain that, as to each Mortgage Loan listed on Schedule I, (i) all documents
required to be delivered by Aegis Mortgage pursuant to Section 3(c) have been
received, (ii) such documents appear regular on their face and relate to such
Mortgage Loan and (iii) the information on Schedule I accurately reflects the
information set forth in the corresponding Mortgage File, to the extent required
by Section 2.1 of the Pooling and Servicing Agreement. An additional review
shall be conducted by the Custodian or its designee prior to the first
anniversary of the Closing Date to determine that all Mortgage Loan Documents
required to be included in the Mortgage File are included therein. If at any
time Aegis or the Trustee (or its Custodian) discovers or receives notice that
any Mortgage Loan Document is missing or defective in any material respect with
respect to any Mortgage Loan, Aegis Mortgage shall correct or cure any such
omission or defect or, if such omission or defect materially impairs the value
of the Mortgage Loan, repurchase the defective Mortgage Loan or substitute for
such defective Mortgage Loan a Substitute Mortgage Loan in accordance with and
if permitted by the terms of Section 7 hereof. At the time of such repurchase or
substitution, the Custodian shall release documents in its possession relating
to such Mortgage Loan to Aegis Mortgage. The fact that Aegis, the Trustee or a
designee of either entity has conducted or has failed to conduct any partial or
complete examination of the Mortgage Loan Documents prior to the Closing Date
(or a Subsequent Sales Date) shall not affect the rights of Aegis (or any
assignee or successor thereof) to demand repurchase or other relief as provided
herein.

                (e)     RECORDATION OF ASSIGNMENTS OF SECURITY INSTRUMENT.
Subject to the sale of the Mortgage Loans by Aegis Mortgage to Aegis, Aegis
hereby authorizes and instructs Aegis Mortgage, and Aegis Mortgage hereby
agrees, with respect to each Mortgage Loan, to record all

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Assignments required to be contained in the Mortgage File pursuant to Section
2.1 of the Pooling and Servicing Agreement in the public recording office for
the jurisdiction in which the related Mortgaged Property is located if not
previously recorded, as evidenced in the manner provided in Section (30) of
Exhibit B hereto. All recording fees relating to the recordation of the
Assignments as described above shall be paid by Aegis Mortgage. If the Trustee
does not receive, within the time specified in the Pooling and Servicing
Agreement, evidence satisfactory to it of such recording with respect to any
Mortgage Loan or, in the alternative, an Opinion of Counsel acceptable to Aegis
and the Rating Agencies, to the effect that such recording is not required to
protect the right, title and interest of the Trustee in any such Mortgage Loan,
Aegis Mortgage shall, in cooperation with the Trustee, correct or cure any such
omission or repurchase the affected Mortgage Loan within 90 days of such demand
which demand is made within the time specified in the Pooling and Servicing
Agreement (including any such extensions provided for therein).

        SECTION 4. REPRESENTATIONS AND WARRANTIES OF AEGIS MORTGAGE. Aegis
Mortgage hereby represents and warrants to Aegis as follows:

                (a)     Aegis Mortgage has been duly incorporated and is validly
existing and in good standing under the laws of the State of Oklahoma and is
duly qualified to do business and in good standing under the laws of each
jurisdiction that requires such qualification wherein it owns or leases any
material properties (except where the failure so to qualify would not have a
material adverse effect on it). Aegis Mortgage has the full corporate power and
authority to own its properties and conduct its business as currently conducted.

                (b)     Aegis Mortgage has the full power, authority (corporate
and other) and legal right to execute and deliver, engage in the transactions
contemplated by, and perform and observe the terms and conditions of, this
Agreement.

                (c)     This Agreement has been duly and validly authorized,
executed and delivered by Aegis Mortgage and (assuming the due authorization,
execution and delivery hereof by Aegis) constitutes the valid, legal and binding
agreement of Aegis Mortgage, enforceable in accordance with its terms, subject
to bankruptcy, insolvency, receivership, conservatorship, reorganization,
moratorium and other laws affecting creditors' rights generally and to general
principles of equity, regardless of whether such enforcement is sought in a
proceeding in equity or at law and except that the provisions of indemnity
contained herein may be unenforceable as against public policy.

                (d)     No consent, approval, authorization or order of or
registration or filing with, or notice to, any governmental authority or court
is required, under federal laws or the laws of the State of Oklahoma, for the
execution, delivery and performance of or compliance by Aegis Mortgage with this
Agreement or the consummation by Aegis Mortgage of the transactions contemplated
hereby.

                (e)     Neither the execution and delivery of this Agreement by
Aegis Mortgage, nor the consummation by Aegis Mortgage of the transactions
herein contemplated, nor compliance with the provisions hereof by Aegis
Mortgage, will (i) conflict with or result in a

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breach of, or constitute a default under, any of the provisions of Aegis
Mortgage's charter or by-laws, or any law, governmental rule or regulation, or
any judgment, decree or order binding on Aegis Mortgage or any of its
properties, or any of the provisions of any indenture, mortgage, deed of trust,
contract or other instrument to which Aegis Mortgage is a party or by which it
is bound or (ii) result in the creation or imposition of any lien, charge or
encumbrance upon any of its properties.

                (f)     There is no litigation pending or, to Aegis Mortgage's
knowledge, threatened against Aegis Mortgage that would reasonably be expected
to affect adversely the execution, delivery, performance or enforceability of
this Agreement.

                (g)     Each of the representations and warranties set forth in
Exhibit B hereto is true and correct with respect to the Mortgage Loans.

                In addition, Aegis Mortgage represents and warrants that as of
the Closing Date, it has no reason to believe that any borrower will default
under the Group I, Group II and Group III Mortgage Loans. This representation
and warranty will be deemed to be breached only if, as to any Mortgage Loan:

                        (i)     the Mortgage Loan had an original Loan to Value
Ratio as of the Cut Off Date in excess of 80%;

                        (ii)    the Mortgage Loan is in default and is
liquidated within six months after the Closing Date;

                        (iii)   a Realized Loss is incurred on the Mortgage
Loan; and

                        (iv)    prior to liquidation, Realized Losses had been
incurred on the Mortgage Loans in an amount sufficient to reduce the aggregate
Certificate Principal Amount of the Subordinate Certificates to zero.

                (h)     The statistical information in the Prospectus Supplement
in Appendix A and under the headings "_____________________," "--
_____________________," "-- _____________________" and "-- ____________________"
is true and correct.

                (i)     Aegis Mortgage has originated and identified or
purchased and identified additional mortgage loans not on the Mortgage Loan
Schedule as of the Closing Date to be sold to Aegis and to be included as part
of the Group I Mortgage Loans (the "Identified Group I Mortgage Loans"). As of
the Closing Date, the Identified Group I Mortgage Loans had aggregate Stated
Principal Balances which when substracted from the Original Pre-Funded Amount
allocable to Group I would cause such allocable amount to be less than 25% of
the aggregate Certificate Principal Balances of the Group I Certificates as of
the Closing Date.

                (j)     Aegis Mortgage has originated and identified or
purchased and identified additional mortgage loans not on the Mortgage Loan
Schedule as of the Closing Date to be sold to Aegis and to be included as part
of the Group II Mortgage Loans (the "Identified Group II Mortgage Loans"). As of
the Closing Date, the Identified Group II Mortgage Loans had

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aggregate Stated Principal Balances which when substracted from the Original
Pre-Funded Amount allocable to Group II would cause such allocable amount to be
less than 25% of the aggregate Certificate Principal Balances of the Group II
Certificates as of the Closing Date.

                (k)     Aegis Mortgage has originated and identified or
purchased and identified additional mortgage loans not on the Mortgage Loan
Schedule as of the Closing Date to be sold to Aegis and to be included as part
of the Group III Mortgage Loans (the "Identified Group III Mortgage Loans"). As
of the Closing Date, the Identified Group III Mortgage Loans had aggregate
Stated Principal Balances which when substracted from the Original Pre-Funded
Amount allocable to Group III would cause such allocable amount to be less than
25% of the aggregate Certificate Principal Balances of the Group III
Certificates as of the Closing Date.

        SECTION 5. REPRESENTATIONS AND WARRANTIES OF AEGIS. Aegis hereby
represents and warrants to Seller as follows:

                (a)     Aegis is a corporation duly organized and validly
existing in good standing under the laws of the State of Delaware.

                (b)     Aegis has the full power, authority (corporate and
other) and legal right to execute and deliver, engage in the transactions
contemplated by, and perform and observe the terms and conditions of, this
Agreement.

                (c)     This Agreement has been duly and validly authorized,
executed and delivered by Aegis and (assuming the due authorization, execution
and delivery thereof by Aegis Mortgage) constitutes the valid, legal and binding
agreement of Aegis, enforceable in accordance with its terms, subject to
bankruptcy, insolvency, reorganization, receivership, moratorium or other
similar laws affecting creditors' rights generally, and to general principles of
equity, regardless of whether such enforcement is sought in a proceeding in
equity or at law.

                (d)     No consent, approval, authorization or order of or
registration of filing with, or notice to, any governmental authority or court
is required, under federal laws or the laws of the State of Delaware, for the
execution, delivery and performance of or compliance by Aegis with this
Agreement or the consummation by Aegis of any other transaction contemplated
hereby, except such as may be required and have been obtained pursuant to state
"blue sky" laws.

                (e)     Neither the execution and delivery of this Agreement by
Aegis, nor the consummation by Aegis of the transactions hereby contemplated,
nor compliance with the provisions hereof by Aegis, will (i) conflict with or
result in a breach of, or constitute a default under, any of the provisions of
Aegis's articles of incorporation or by-laws, or any law, governmental rule or
regulation, or any judgment, decree or order binding on Aegis or any of its
properties, or any of the provisions of any contract or other instrument to
which Aegis is a party or by which it is bound or (ii) result in the creation or
imposition of any lien, charge or encumbrance on any of its properties.

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                (f)     There is no litigation pending or, to Aegis's knowledge,
threatened against Aegis that would reasonably be expected to affect adversely
the execution, delivery, performance or enforceability of this Agreement.

        SECTION 6. COVENANTS OF AEGIS MORTGAGE. Aegis Mortgage hereby covenants
with Aegis as follows:

                (a)     On or before the Closing Date, Aegis Mortgage shall take
all steps required of it to effectuate the transfer of the Mortgage Loans to the
Trustee, as transferee of Aegis, free and clear of any lien, charge, or
encumbrance.

                (b)     Aegis Mortgage shall use its best efforts to make
available to counsel for Aegis in executed form each of the documents listed in
Section 8(b) below no later than two Business Days before the Closing Date, it
being understood that such documents are to be released and delivered only on
the closing of the transaction contemplated hereby and the sale of the
Certificates.

                (c)     Aegis Mortgage shall deliver or cause to be delivered to
Aegis (i) an Opinion of Counsel as to various corporate matters substantially in
a form satisfactory to Aegis and (ii) such other Opinions of Counsel, if any, as
are required by either Rating Agency for the issuance of the ratings on the
Certificates specified in Section 8(e) below.

                (d)     For federal income tax purposes, Aegis Mortgage will
treat the transfer of the Mortgage Loans as a sale.

                (e)     As of the Closing Date, each mortgage loan that may be
transferred pursuant to a Subsequent Sales Agreement will have been originated
or purchased and identified by Aegis Mortgage.

        SECTION 7. CURE, REPURCHASE AND SUBSTITUTION OBLIGATIONS.

                (a)     Each of the representations and warranties of Aegis
Mortgage contained herein shall survive the purchase by Aegis of any of the
Mortgage Loans and shall continue in full force and effect, notwithstanding any
restrictive or qualified endorsement on the Mortgage Notes and notwithstanding
subsequent termination of this Agreement or the Pooling and Servicing Agreement.
The representations and warranties shall not be impaired by any review and
examination of Mortgage Loan Documents or other documents evidencing or relating
to the Mortgage Loans or any failure on the part of Aegis to review or examine
such documents and shall inure to the benefit of the Trustee (as the assignee of
Aegis) for the benefit of the Certificateholders, the Master Servicer and the
Custodian. With respect to the representations and warranties contained herein,
which are made to the best of Aegis Mortgage's knowledge or as to which Aegis
Mortgage has no knowledge, if it is discovered by Aegis Mortgage, Aegis, the
Custodian or the Trustee that the substance of any such representation and
warranty is inaccurate and such inaccuracy materially and adversely affects the
value of the related Mortgage Loan, then notwithstanding Aegis Mortgage's
knowledge or lack of knowledge with respect to the

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inaccuracy of such representation and warranty at the time it was made, Aegis
Mortgage shall take the action described in the following paragraph in respect
of such Mortgage Loan.

                (b)     Upon discovery or receipt of notice by Aegis Mortgage,
Aegis, the Trustee, the Master Servicer or the Custodian of any missing or
materially defective document in any Mortgage File, or a breach of any of Aegis
Mortgage's representations and warranties set forth in Section 4 hereof with
respect to any Mortgage Loan, or a default in the performance of any of the
covenants or other obligations of Aegis Mortgage under this Agreement, which in
any of the foregoing cases materially and adversely affects the value of any
Mortgage Loan or the interest therein of Aegis, the Trustee, the Custodian or
the Master Servicer or causes a Qualification Defect (as defined below), the
party discovering or receiving notice of such missing or materially defective
document, breach, or default shall give prompt written notice to the others. A
"Qualification Defect" with respect to a Mortgage Loan shall mean (i) a
defective document in the Mortgage File, (ii) the absence of a document in the
Mortgage File, or (iii) the breach of any representation, warranty or covenant
with respect to a Mortgage Loan made by Aegis Mortgage, the Servicer or Aegis,
but only if the affected Mortgage Loan would cease to qualify as a "qualified
mortgage" for purposes of the REMIC Provisions. Upon its discovery or its
receipt of notice of any such missing or materially defective document, breach
or default (the "Defect Discovery Date"), Aegis Mortgage shall either (a),
within 90 days of discovery or receipt of such notice, provide the Custodian
with such missing documents or cure such defect, breach or default, in all
material respects or (b), within 90 days of such discovery or receipt of such
notice, either repurchase the affected Mortgage Loan at the Purchase Price
therefor or cause the removal of such Mortgage Loan from the Trust Fund (in
which case it shall become a Deleted Mortgage Loan) and substitute therefor one
or more Substitute Mortgage Loans as defined in the Pooling and Servicing
Agreement; PROVIDED, HOWEVER, that any such substitution shall occur within two
years of the Closing Date. Notwithstanding the foregoing, if such defect,
breach, or default results in a Qualification Defect, or if a Qualification
Defect otherwise exists with respect to a Mortgage Loan, Aegis Mortgage shall
cure such defect or repurchase the affected Mortgage Loan within 90 days of the
Defect Discovery Date. The Trustee or its designee shall amend the Mortgage Loan
Schedule to reflect the withdrawal of any Mortgage Loan from the terms of this
Agreement and the Pooling and Servicing Agreement and the addition, if any, of a
Substitute Mortgage Loan. In order to effect a substitution pursuant to this
Section, Aegis Mortgage will deliver (i) to the Custodian each of the Mortgage
Loan Documents required to be contained in the Mortgage File with respect to the
Substitute Mortgage Loan(s) and (ii) if the aggregate Stated Principal Balance
on the date of substitution of the Substitute Mortgage Loan(s) is less than the
aggregate Stated Principal Balance of the Deleted Mortgage Loan(s) (after
application of Scheduled Payment's due in the month of substitution), to the
Master Servicer cash in an amount equal to such Substitution Adjustment Amount.
Any repurchase pursuant to this Section shall be accomplished by the delivery
into the Master Servicer Custodial Account, on (or determined as of) the last
day of the calendar month in which such repurchase is made, of the Purchase
Price for the Mortgage Loans to be repurchased.

                (c)     The obligations of Aegis Mortgage set forth in this
Agreement to cure or to repurchase a materially defective Mortgage Loan or to
substitute a Substitute Mortgage Loan for such Mortgage Loan and to indemnify
Aegis as provided in this Agreement constitute the

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sole remedies of Aegis and the Trustee against Aegis Mortgage respecting a
defective document in any Mortgage File or Servicer Mortgage Loan File or a
breach of representations and warranties of Aegis Mortgage set forth in Section
4 hereof.

                (d)     As soon as practicable following the conversion of an
ARM Loan to a fixed rate Mortgage Loan, Aegis Mortgage shall purchase such
Mortgage Loan from the Trust Fund for a purchase price equal to 100% of the
Stated Principal Balance of such Mortgage Loan plus accrued and unpaid interest
thereon at the applicable Net Rate in effect immediately before such ARM Loan
was converted.

        SECTION 8. CONDITIONS TO OBLIGATION OF AEGIS. The obligation of Aegis
hereunder to purchase the Mortgage Loans is subject to:

                (a)     The representations and warranties of Aegis Mortgage
under this Agreement shall be accurate in all material respects as of the
Closing Date, and no event shall have occurred which, with notice or the passage
of time, would constitute a default under this Agreement;

                (b)     Aegis shall have received, or Aegis's attorneys shall
have received, in escrow (to be released from escrow at the time of closing),
the following documents in such forms as are agreed upon and acceptable to
Aegis, duly executed by all signatories other than Aegis as required pursuant to
the respective terms thereof:

                        (i)     A Bill of Sale substantially in the form of
Exhibit A hereto;

                        (ii)    An Opinion of Counsel for Aegis Mortgage as to
various corporate matters and such other Opinions of Counsel as are necessary in
order to obtain the ratings set forth in Section 8(e) below, each of which shall
be acceptable to Aegis, its counsel, the Underwriters, their counsel and the
Rating Agencies referred to below;

                        (iii)   The Pooling and Servicing Agreement referred to
in the Recitals;

                        (iv)    A letter from __________________________ dated
the date hereof containing in substance the information required by Section 6(d)
of the Standard Provisions to the Underwriting Agreement; and

                        (v)     Aegis Mortgage shall have delivered to the
Trustee or the Custodian, in escrow, all documents (including, without
limitation, the Security Instrument assigned by Aegis Mortgage in blank or to
the Trustee or Custodian and the Mortgage Note endorsed in blank or to the
Trustee or Custodian with respect to each Mortgage Loan) required to be
delivered hereunder and shall have released its interest therein to Aegis or its
designee;

                (c)     All other terms and conditions of this Agreement shall
have been complied with;

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                (d)     The receipt of written confirmation from each of
__________________________ and __________________________, as to the assignment
of the ratings shown in the following table:

<TABLE>
<S>                                  <C>                <C>
            CLASS                     _______            _______
            AF-__                      _____              _____
            AV-__                      _____              _____
             M-__                      _____              _____
             M-__                      _____              _____
              B                        _____              _____
              R                        _____              _____
</TABLE>

        SECTION 9. FEES AND DEPOSITS. On the Closing Date, Aegis Mortgage will
pay to Aegis an "Issuance Fee," which fee is equal to the amount of (i) the fees
and expenses of attorneys, accountants (but not in connection with an
accountant's review of "Computational Materials," as that term is defined in the
Underwriting Agreement), printers, the Custodian, the Master Servicer and the
Trustee in connection with the issuance of the Certificates, (ii) the fees
payable to the Securities and Exchange Commission relative to the Underwritten
Certificates and (iii) the fees payable to each Rating Agency for its initial
rating of the Underwritten Certificates. In addition, Aegis Mortgage shall pay
(i) any fees related to the Trustee's, Master Servicer's or Custodian's receipt
and review of the Mortgage Files with respect to the Mortgage Loans, (ii) the
fees and expenses of Aegis's attorneys and accountants and (iii) any required
reserve fund deposits and expenses related to recordation of assignments of
Aegis Mortgage's interest in the collateral to the Trustee or Custodian.

        SECTION 10. SERVICING.

                (a)     The Mortgage Loans will be serviced by the Servicer
under the Pooling and Servicing Agreement. Aegis Mortgage hereby assigns, sells,
transfers and conveys to Aegis all its rights under the Pooling and Servicing
Agreement with respect to the servicing of the Mortgage Loans.

                (b)     In consideration of the services rendered under its
Pooling and Servicing Agreement, the Servicer shall be entitled to a monthly
Servicing Fee for each Mortgage Loan computed based upon the Stated Principal
Balance of the Mortgage Loan as of the opening of business on the first day of
the Due Period preceding the Servicer Remittance Date (without taking into
account any payment of principal due on such Due Date). The Servicing Fee for
each Mortgage Loan shall be payable solely from the interest portion of each
Scheduled Payment paid by the Borrower or other payment of interest paid with
respect to the Mortgage Loan, whether from the proceeds of foreclosure or any
judgment, writ of attachment or levy against the Borrower or its assets, or from
funds paid in connection with any prepayment in full or from Insurance Proceeds
or Liquidation Proceeds.

        The Servicer shall also be entitled to retain in addition to the
Servicing Fee any late charges, conversion fees, penalty interest or assumption
fees paid by the Borrower, which amounts are not required to be deposited to its
Custodial P&I Accounts.

                                       11
<PAGE>

        SECTION 11. MANDATORY DELIVERY; GRANT OF SECURITY INTEREST. The sale and
delivery on the Closing Date of the Mortgage Loans described in the Mortgage
Loan Schedule is mandatory, it being specifically understood and agreed that
each Mortgage Loan is unique and identifiable on the date hereof and that an
award of money damages would be insufficient to compensate Aegis for the losses
and damages incurred by Aegis in the event of Aegis Mortgage's failure to
deliver the Mortgage Loans on or before the Closing Date. Aegis Mortgage hereby
grants to the Trustee for the benefit of the Certificateholders, a lien on and a
continuing first priority security interest in each Mortgage Loan and each
document and instrument evidencing each such Mortgage Loan to secure the
performance by Aegis Mortgage of its obligation to deliver such Mortgage Loans
hereunder. Subject to Section 7(c) hereof, all rights and remedies of Aegis
under this Agreement are distinct from, and cumulative with, any other rights or
remedies under this Agreement or afforded by law or equity and all such rights
and remedies may be exercised concurrently, independently or successively.

        SECTION 12. INDEMNIFICATION.

                (a)     If Aegis Mortgage breaches its representations,
warranties, covenants or obligations set forth herein, Aegis Mortgage shall
indemnify and hold harmless Aegis, the Master Servicer, the Custodian, and the
Trustee (each, an "Indemnified Party") from and against any actual loss,
damages, penalties, fines, forfeiture, legal fees and related costs, judgments,
and other costs and expenses resulting from any claim, demand, defense or
assertion based on or grounded upon, or resulting from, such breach, except to
the extent such breach is the result of the Indemnified Party's failure to
fulfill its obligations under this Agreement. Promptly after receipt by the
Indemnified Party of notice of the commencement of any such action, the
Indemnified Party will, if a claim in respect thereof is to be made against
Aegis Mortgage under this Section, notify Aegis Mortgage in writing of the
commencement thereof, but the omission so to notify Aegis Mortgage will not
relieve Aegis Mortgage from any liability hereunder unless such omission
materially prejudices the rights and positions of Aegis Mortgage. In case any
such action is brought against the Indemnified Party and it notifies Aegis
Mortgage of the commencement thereof, Aegis Mortgage will be entitled to
participate therein, and to assume the defense thereof, with counsel
satisfactory to the Indemnified Party, and after notice from Aegis Mortgage to
the Indemnified Party of its election so to assume the defense thereof, Aegis
Mortgage will not be liable to the Indemnified Party under this Section for any
legal or other expenses subsequently incurred by the Indemnified Party in
connection with the defense thereof other than reasonable costs of such
investigation. Aegis Mortgage shall pay to Aegis in addition to any amounts that
may be due hereunder, the Issuance Fee if any of the following results in the
inability of the parties hereto to consummate the transactions contemplated
herein: (A) failure to obtain any consent or authorization, if any, required
under federal or Virginia law for Aegis Mortgage to perform the transactions
contemplated herein; or (B) failure to satisfy any of the conditions set forth
in Section 8(a), (b), (c) or (d) hereof.

                (b)     Aegis Mortgage shall indemnify the Trustee, the Master
Servicer and the Custodian and hold the Trustee, the Master Servicer, and the
Custodian harmless from and against all claims, liabilities, costs and expenses
(including, without limitation, reasonable attorney's fees) arising out of, or
assessed against any of them in connection with, any ERISA

                                       12
<PAGE>

violation alleged against the Trustee, the Master Servicer, and the Custodian
relating to the Certificates.

                                       13
<PAGE>

        SECTION 13. NOTICES. All demands, notices and communications hereunder
shall be in writing and shall be deemed to have been duly given if personally
delivered to or mailed by registered mail, postage prepaid, or transmitted by
telecopier, telex or telegraph and confirmed by a similar mailed writing, as
follows:

                (a)     If to Aegis:

                        11111 Wilcrest Green
                        Suite 250
                        Houston, TX  77042
                        Attention:  President

                with a copy, given in the manner prescribed above, to:

                        John Steele, Esquire
                        McKee Nelson LLP
                        1919 M Street, N.W.
                        Suite 800
                        Washington, DC  20036

                (b)     If to Aegis Mortgage:

                        11111 Wilcrest Green
                        Suite 250
                        Houston, TX  77042
                        Attention:  President

Any party may alter the address to which communications or copies are to be sent
by giving notice of such change of address in conformity with the provisions of
this Section for the giving of notice.

        SECTION 14. SEVERABILITY OF PROVISIONS. Any part, provision,
representation or warranty of this Agreement which is prohibited or which is
held to be void or unenforceable shall be ineffective to the extent of such
prohibition or unenforceability without invalidating the remaining provisions
hereof. Any part, provision, representation or warranty of this Agreement that
is prohibited or unenforceable or is held to be void or unenforceable in any
jurisdiction shall, as to such jurisdiction, be ineffective to the extent of
such prohibition or unenforceability without invalidating the remaining
provisions hereof, and any such prohibition or unenforceability in any
jurisdiction as to any Mortgage Loan shall not invalidate or render
unenforceable such provision in any other jurisdiction. To the extent permitted
by applicable law, the parties hereto waive any provision of law which prohibits
or renders void or unenforceable any provision hereof.

        SECTION 15. GOVERNING LAW. THIS AGREEMENT SHALL BE GOVERNED BY, AND
CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW

                                       14
<PAGE>

YORK, NOTWITHSTANDING ANY NEW YORK OR OTHER CONFLICT OF LAWS PROVISIONS TO THE
CONTRARY.

        SECTION 16. AGREEMENT OF AEGIS MORTGAGE. Aegis Mortgage agrees to
execute and deliver such instruments and take such actions as Aegis or the
Trustee may, from time to time, reasonably request in order to effectuate the
purpose and to carry out the terms of this Agreement including, without
limitation, the execution and filing of any UCC financing statements to evidence
the interests of Aegis and any of its transferees in the Mortgage Loans and
other assets assigned to the Trust.

        SECTION 17. SURVIVAL. Aegis Mortgage agrees that the representations,
warranties and agreements made by it herein and in any certificate or other
instrument delivered pursuant hereto shall be deemed to be relied upon by Aegis,
notwithstanding any investigation heretofore or hereafter made by Aegis or on
Aegis's behalf, and that the representations, warranties and agreements made by
Aegis Mortgage herein or in any such certificate or other instruments shall
survive the delivery of and payment for the Mortgage Loans.

        SECTION 18. ASSIGNMENT. Aegis Mortgage hereby acknowledges that Aegis
will assign all its rights hereunder (except Aegis's rights set forth in Section
9 and 12) to the Trustee. Aegis Mortgage agrees that, upon the execution of the
Pooling and Servicing Agreement, the Trustee will have all such rights and
remedies provided to Aegis hereunder (except those rights of Aegis set forth in
Sections 9 and 12) and this Agreement will inure to the benefit of the Trustee.
The Master Servicer, the Custodian, the Paying Agent and the Certificate
Registrar for purposes of Section 12, and the Trustee for all purposes, shall
constitute not only an assignee of Aegis's rights in accordance with this
Section but also intended third party beneficiaries of this Agreement.

        SECTION 19. MISCELLANEOUS.

                (a)     This Agreement may be executed in two or more
counterparts, each of which when so executed and delivered shall be an original,
but all of which together shall constitute one and the same instrument. This
Agreement shall inure to the benefit of, and be binding upon, the parties hereto
and their respective successors and assigns.

                (b)     Any person into which Aegis Mortgage may be merged or
consolidated or any person resulting from a merger or consolidation involving
Aegis Mortgage or any person succeeding to the business of Aegis Mortgage shall
be considered the successor of Aegis Mortgage hereunder, without the further act
or consent of either party. Except as provided in Section 17 and the preceding
sentence, this Agreement may not be assigned, pledged or hypothecated by any
party without the written consent of each other party to this Agreement.

                (c)     This Agreement supersedes all prior agreements and
understandings relating to the subject matter hereof. Neither this Agreement nor
any term hereof may be changed, waived, discharged or terminated orally, but
only by an instrument in writing signed by the party against whom enforcement of
the change, waiver, discharge or termination is sought.

                                       15
<PAGE>

The headings in this Agreement are for purposes of reference only and shall not
limit or otherwise affect the meaning hereof.

                (d)     Aegis shall immediately effect the redelivery of the
Mortgage Loans and all Mortgage Loan Documents and any security interest created
by Section 11 hereof shall be deemed to have been released if, on the Closing
Date, each of the conditions set forth in Section 8 hereof shall not have been
satisfied or waived.

                (e)     It is the express intent of the parties hereto that the
conveyances of the Mortgage Loans by Aegis Mortgage to Aegis as contemplated by
this Agreement (and the Subsequent Sales Agreements) be construed as a sale of
the Mortgage Loans by Aegis Mortgage to Aegis. It is, further, not the intention
of the parties that such conveyances be deemed a pledge of the Mortgage Loans by
Aegis Mortgage to Aegis or any assignee of Aegis, including, but not limited to,
the Trustee, to secure a debt or other obligation of Aegis Mortgage.
Nevertheless, if, notwithstanding the intent of the parties, the Mortgage Loans
are held to be property of Aegis Mortgage then (i) this Agreement shall also be
deemed to be a security agreement within the meaning of Article 9 of the
___________ Uniform Commercial Code and the Uniform Commercial Code of any other
state as necessary; (ii) the conveyances provided for herein shall be deemed to
be a grant by Aegis Mortgage to Aegis of a security interest in all Aegis
Mortgage's right, title and interest in and to the Mortgage Loans and all
amounts payable by the holder of the Mortgage Loans in accordance with the terms
thereof and all proceeds of the conversion, voluntary or involuntary, of the
foregoing into cash, instruments, securities, or other property, including
without limitation, all amounts from time to time held or invested in the Master
Servicer Custodial Account, the Collection Account, the Distribution Account or
any other account established under the Pooling and Servicing Agreement, whether
in the form of cash, instruments, securities or other property; (iii) the
conveyances provided for herein (and in the Subsequent Sales Agreements) shall
be deemed to be a grant by Aegis Mortgage to Aegis of a security interest in all
Aegis Mortgage's right, title and interest in and to the Pooling and Servicing
Agreements with respect to the Mortgage Loans and all insurance policies
relating to the Mortgage Loans; (iv) the possession by Aegis or its agents of
Mortgage Notes and such other items of property as constitute instruments,
money, negotiable documents or tangible chattel paper shall be deemed to be
"possession by the secured party" for purposes of perfecting the security
interest pursuant to Section _________ of the _________ Uniform Commercial Code;
and (v) notifications to persons holding such property, and acknowledgments,
receipts or confirmations from persons holding such property, shall be deemed
notifications to, or acknowledgments, receipts or confirmations from, financial
intermediaries, bailees or agents (as applicable) of Aegis for the purpose of
perfecting such security interest under applicable law. Any assignment of the
interest of Aegis pursuant to any provision hereof shall also be deemed to be an
assignment of any security interest created hereby. Aegis Mortgage and Aegis
shall, to the extent consistent with this Agreement (and the Subsequent Sales
Agreements), take such actions as may be necessary to ensure that, if this
Agreement (and the Subsequent Sales Agreements) is deemed to create a security
interest in the Mortgage Loans, such security interest will be a perfected
security interest of first priority under applicable law and will be maintained
as such throughout the term of this Agreement and the Pooling and Servicing
Agreement.

                                       16
<PAGE>

                (f)     Aegis Mortgage shall not file any involuntary petition
or otherwise institute any bankruptcy, reorganization, arrangement, insolvency
or liquidation proceedings or other proceedings under any federal or state
bankruptcy or similar law against Aegis so long as any debt instrument issued by
Aegis is outstanding and for one year and one day thereafter.

        SECTION 20. REQUEST FOR OPINIONS. Aegis Mortgage and Aegis hereby
request and authorize McKee Nelson LLP, as their counsel in this transaction, to
issue on behalf of Aegis Mortgage and Aegis such legal opinions to the Master
Servicer, the Trustee, the Underwriters and the Rating Agencies as may be (i)
required by any and all documents, certificates or agreements executed in
connection with this Sales Agreement or (ii) requested by the Master Servicer,
the Trustee, the Underwriters or the Rating Agencies, or their respective
counsel.

                                       17
<PAGE>

        IN WITNESS WHEREOF, Aegis Mortgage and Aegis have caused this Sales
Agreement to be executed and delivered by their respective officers thereunto
duly authorized as of the date first above written.

                                     AEGIS ASSET BACKED SECURITIES CORPORATION

                                     By:
                                            ------------------------------------
                                            Name:
                                            Title:

                                     AEGIS MORTGAGE CORPORATION

                                     By:
                                            ------------------------------------
                                            Name:
                                            Title:

<PAGE>

                                   SCHEDULE IA

                           MORTGAGE LOANS IN POOL ONE

              (SEE SCHEDULE IA TO POOLING AND SERVICING AGREEMENT)

                                   SCHEDULE IB

                           MORTGAGE LOANS IN POOL TWO

              (SEE SCHEDULE IB TO POOLING AND SERVICING AGREEMENT)

                                   SCHEDULE IC

                          MORTGAGE LOANS IN POOL THREE

              (SEE SCHEDULE IC TO POOLING AND SERVICING AGREEMENT)

<PAGE>

                        EXHIBIT A TO THE SALES AGREEMENT

                                  BILL OF SALE
                                  ------------

        BILL OF SALE made on _________, 200__, by Aegis Mortgage Corporation, an
Oklahoma corporation ("Aegis Mortgage"), to Aegis Asset Backed Securities
Corporation, a Delaware corporation ("Aegis").

        WHEREAS, Aegis Mortgage and Aegis are parties to a sales agreement dated
_________, 200__ (the "Sales Agreement"), with respect to the sale by Aegis
Mortgage and purchase by Aegis of mortgage loans (the "Initial Mortgage Loans");

        WHEREAS, Aegis intends to transfer the Initial Mortgage Loans and
certain other assets to __________________, as trustee (the "Trustee"), for
__________________ Trust 200_-__ (the "Trust") established pursuant to the
Pooling and Servicing Agreement dated as of _________, 200__ (the "Pooling and
Servicing Agreement"), among Aegis, ___________, as master servicer (the "Master
Servicer"), _____________________, as servicer (the "Servicer"), and the
Trustee.

        NOW THEREFORE, Aegis Mortgage, for and in consideration of the purchase
price set forth in the Sales Agreement, and for other good and valuable
consideration, the sufficiency of which is hereby acknowledged, does hereby
bargain, sell, convey, assign and transfer to Aegis, without recourse, free and
clear of any liens, claims or other encumbrances, all its right, title and
interest in and to each of the Initial Mortgage Loans identified on Schedules
IA, IB and IC to the Sales Agreement, together with the Mortgage Loan Documents
and other documents maintained as part of the related Mortgage Files and
Servicer Mortgage Loan Files and all payments thereon and proceeds of the
conversion, voluntary or involuntary of the foregoing.

        Aegis Mortgage hereby acknowledges receipt from Aegis of cash in the
amount of $[[    ]], which amount constitutes the purchase price for the Initial
Mortgage Loans as set forth in Section 2(a) of the Sales Agreement.

        Nothing in this Bill of Sale shall be construed to be a modification of,
or limitation on, any provision of the Sales Agreement, including the
representations, warranties and agreements set forth therein except that Aegis
Mortgage, as of the date hereof, makes the following additional representations
and warranties to Aegis concerning the Initial Mortgage Loans.

        (a)     All the representations and warranties made by Aegis Mortgage in
the Sales Agreement are true and correct in all material respects as of the date
hereof (subject, in the case of Schedule I delivered pursuant to the Sales
Agreement, to such amendments thereto as were duly made on or before the date
hereof).

        (b)     Since the date of the Sales Agreement, no event has occurred
which, with notice or the passage of time, would constitute a default under the
Sales Agreement, and there has been no material adverse change or development
involving a prospective

                                      A-1
<PAGE>

material adverse change in the business operations, financial condition,
properties or assets of Aegis Mortgage.

        Unless otherwise defined herein, capitalized terms used in this Bill of
Sale shall have the meanings assigned to them in the Sales Agreement, or if not
assigned in the Sales Agreement, the Pooling and Servicing Agreement.

                                      A-2
<PAGE>

        IN WITNESS WHEREOF, Aegis Mortgage has caused this Bill of Sale to be
executed and delivered by its officer thereunto duly authorized as of the date
above written.

                                     AEGIS MORTGAGE CORPORATION

                                     By:
                                            ------------------------------------
                                            Name:
                                            Title:

        Aegis hereby acknowledges receipt from Aegis Mortgage of the Mortgage
Loans identified on Schedules IA, IB and IC to the Sales Agreement, subject to
its right of inspection set forth in Section 3 of the Sales Agreement, and in
payment of the Issuance Fee referred to in Section 9 of the Sales Agreement.

                                     AEGIS ASSET BACKED SECURITIES CORPORATION

                                     By:
                                            ------------------------------------
                                            Name:
                                            Title:

                                      A-3
<PAGE>

                        EXHIBIT B TO THE SALES AGREEMENT
                REPRESENTATIONS AND WARRANTIES OF AEGIS MORTGAGE
                                  CORPORATION

        Unless otherwise defined herein, capitalized terms used herein shall
have the meanings assigned to them in the Sales Agreement, or if not assigned in
the Sales Agreement, the Pooling and Servicing Agreement.

        Aegis Mortgage represents and warrants with respect to the Mortgage
Loans being conveyed by it to Aegis (for purposes of this Exhibit, the "Mortgage
Loans") as follows:

                (1)     Aegis Mortgage has not dealt with any broker, investment
        banker, agent or other person that may be entitled to any commission or
        compensation in connection with the sale of the Mortgage Loans to Aegis.

                (2)     There is no litigation pending or, to Aegis Mortgage's
        knowledge, threatened against Aegis Mortgage that would reasonably be
        expected (i) to affect adversely the transfer of the Mortgage Loans, the
        issuance of the Certificates or the execution, delivery, performance or
        enforceability of this Agreement or (ii) to have a material adverse
        effect on the financial condition of Aegis Mortgage.

                (3)     With respect to each Mortgage Loan, Aegis Mortgage has
        not acted (i) to modify the Mortgage Loan in any material respect, (ii)
        to satisfy, cancel or subordinate the Mortgage Loan in whole or in part,
        (iii) to release the related Mortgaged Property in whole or in part from
        the lien of the related Mortgage or (iv) to execute any instrument of
        release, cancellation, modification or satisfaction of the Mortgage
        Loan, except to the extent reflected in the Loan File.

                (4)     Aegis Mortgage has not assigned any interest or
        participation in the Mortgage Loans other than to Aegis (or, if any such
        interest or participation has been assigned, it will be released upon
        conveyance to Aegis). On the date of conveyance, Aegis Mortgage will be
        the sole owner of, and will have good and marketable title to, the
        Mortgage Loans, subject to no prior lien, mortgage, security interest,
        pledge, charge or other encumbrance, except any lien to be released
        concurrently with the purchase by Aegis of the Mortgage Loans.

                (5)     With respect to each Mortgage Loan, Aegis Mortgage is in
        possession of each of the Mortgage Loan Documents required to be
        included in the Mortgage File and the Servicer Mortgage Loan File,
        except for such documents as have been delivered to Aegis (or its
        designee) or the Servicer.

                (6)     The transfer, assignment and conveyance of the Mortgage
        Notes and the Security Instruments by Aegis Mortgage pursuant to this
        Agreement are not subject to the bulk transfer or any similar statutory
        provisions in effect in any applicable jurisdiction.

                                      B-1
<PAGE>

                (7)     Each of the Mortgage Loans was underwritten in
        accordance with the standards described in the Prospectus Supplement.

                (8)     The full principal amount of the Mortgage Loans has been
        advanced to the Borrowers or advanced according to the direction of the
        Borrowers. The Borrowers have no option under the Security Instruments
        to borrow additional funds secured by the Security Instruments. The
        Stated Principal Balances of the Mortgage Loans are as represented by
        Aegis Mortgage to Aegis and are fully secured by the Security
        Instruments.

                (9)     All Mortgage Loan documentation, Mortgage Loan
        submission documentation and purchase documentation that have been
        submitted are, to the best of Aegis Mortgage's knowledge, complete and
        accurate and have been completed, executed and delivered in the form and
        manner as specified in Aegis Mortgage's underwriting guidelines in
        effect as of the date hereof. Each Mortgage Note delivered to Aegis or
        its custodian is the original Mortgage Note and is the only Mortgage
        Note evidencing the related Mortgage Loan that has been manually signed
        by the Borrower except in those instances where a Lost Note Affidavit
        has been delivered to Aegis or its custodian. As of the date hereof,
        Aegis Mortgage has no knowledge of any default, breach, violation or
        event of acceleration existing under any of the Mortgage Loan Documents
        transferred to Aegis or any event that with notice and expiration of any
        grace or cure period would result in a default, breach, violation or
        event of acceleration. Aegis Mortgage has not waived any event of
        default or breach, violation or event of acceleration.

                (10)    All improvements located on each Mortgaged Property lie
        within the boundary lines of the related Mortgaged Property. There are
        no violations of applicable zoning laws or regulations.

                (11)    Each ARM Loan conforms, if applicable, to its stated
        Initial Note Rate, Index, Gross Margin, Interest Rate Change Dates,
        Index Value Dates, Payment Change Dates, Maximum Lifetime Note Rate,
        Periodic Rate Cap, Periodic Payment Cap, first Interest Rate Change
        Date, Initial Periodic Rate Cap, Initial Periodic Payment Cap, any
        pre-payment penalty, Minimum Gross Margin, and Minimum Lifetime Note
        Rate. Each ARM Loan has been serviced pursuant to prudent servicing
        standards and Fannie Mae or FHLMC standards. Installments of principal
        and interest are subject to change due to adjustments to the Note Rates,
        with interest calculated and payable in arrears, and are sufficient to
        amortize each Mortgage Loan fully by the stated maturity date, over an
        original term of thirty years from commencement of amortization. All
        provisions for the adjustment of Note Rates comply with state and
        federal law and the terms of the Mortgage Note.

                                      B-2
<PAGE>

                (12)    Upon default by a Borrower on a Mortgage Loan and the
        subsequent foreclosure on the Mortgaged Property pursuant to proper
        procedures, the holder of the Mortgage Loan will be able to deliver
        "Good and Merchantable Title" to the Mortgaged Property underlying that
        Mortgage Loan, except to the extent that the enforceability of remedies
        against such Borrower may be subject to applicable bankruptcy,
        reorganization, insolvency or other similar laws affecting creditors'
        rights generally from time to time in effect, and to general principles
        of equity. There is no homestead exemption or other defense available to
        the Borrower that would prevent the sale of the Mortgaged Property at a
        trustee's sale or impair the right of foreclosure.

                (13)    Each Mortgage Loan is an "obligation principally secured
        by an interest in real property" within the meaning of Treas. Reg.
        Section 1.860G-2(a).

                (14)    No Mortgage Note is secured by any collateral except the
        lien of the corresponding Security Instrument.

                (15)    No Mortgage Loan is a graduated payment mortgage loan
        and no Mortgage Loan has a shared appreciation or other contingent
        interest feature.

                (16)    In connection with the origination and servicing of each
        Mortgage Loan, all applicable federal, state and local laws and
        regulations including but not limited to consumer credit, equal credit
        opportunity, real estate settlement procedures, truth-in-lending and
        usury, have been complied with by Aegis Mortgage and the entity from
        whom Aegis Mortgage purchased such Mortgage Loans. All levied
        assessments not part of the general tax bill have been paid in full
        before or at closing of each Mortgage Loan.

                (17)    Aegis Mortgage has no knowledge of any relief requested
        or allowed to any Borrower under the Soldiers' and Sailors' Civil Relief
        Act of 1940.

                (18)    All information regarding the Mortgage Loans that could
        reasonably be expected to adversely affect the value or the
        marketability of any Mortgaged Property or Mortgage Loan and of which
        Aegis Mortgage is aware has been provided by Aegis Mortgage to Aegis.

                (19)    All amounts, with respect to the Mortgage Loans,
        received after the Cut Off Date and to which Aegis Mortgage is not
        entitled will be deposited into the Collection Account.

                (20)    Aegis Mortgage did not use adverse selection procedures
        in selecting the Mortgage Loans to be sold to Aegis.

                (21)    There is in effect with respect to each Mortgage Loan so
        identified on Schedule I a policy of Primary Mortgage Insurance issued
        by the

                                      B-3
<PAGE>

        mortgage insurance company specified therein; all the information set
        forth in Schedule I is true and correct.

                (22)    The information set forth in Schedule I is true and
        correct in all material respects as of the Cut Off Date.

                (23)    The consideration received by Aegis Mortgage upon the
        sale of the Mortgage Loans constitutes fair consideration and reasonably
        equivalent value for the Mortgage Loans.

                (24)    Aegis Mortgage is not, and does not expect with the
        passage of time to become, insolvent or bankrupt. The sale of the
        Mortgage Loans will not cause Aegis Mortgage to become insolvent and is
        not undertaken with the intent to hinder, delay or defraud any of Aegis
        Mortgage's creditors.

                (25)    Aegis Mortgage intends to relinquish all rights to
        possess, control and monitor the Mortgage Loans. Aegis Mortgage will
        have no right to modify or alter the terms of the Mortgage Loans, and
        Aegis Mortgage will have no right or obligation to repurchase any
        Mortgage Loan or substitute another mortgage loan for any Mortgage Loan,
        except as provided in Sections 3(d), 3(e), 7(b) and 7(d) of the Sales
        Agreement.

                (26)    As of the date hereof, no Borrower is subject to
        bankruptcy or insolvency proceedings, and, to the best of Aegis
        Mortgage's knowledge, the filing of a bankruptcy or insolvency
        proceeding that would result in such Mortgage Loan becoming subject to
        bankruptcy or insolvency proceedings is not imminent. As of the date
        hereof, no property securing a Mortgage Loan is subject to foreclosure
        proceedings, and, to the best of Aegis Mortgage's knowledge, the
        commencement of foreclosure proceedings, with respect to property
        securing a Mortgage Loan, is not imminent.

                (27)    Each Security Instrument securing a Mortgage Loan has
        been duly executed and delivered by the Borrower and constitutes a
        legal, valid and binding obligation of the Borrower, enforceable against
        the Borrower in accordance with its terms, subject, as to enforcement of
        remedies, to applicable bankruptcy, reorganization, insolvency or other
        laws affecting the enforcement of creditors' rights generally and to
        general principles of equity.

                (28)    Each Security Instrument securing a Mortgage Loan has
        been duly recorded in the appropriate governmental recording office of
        the jurisdiction where the Mortgaged Property are located, or Aegis
        Mortgage has obtained an Opinion of Counsel that no recording or filing
        is necessary in order to make effective the lien and security interest
        intended to be created thereby.

                (29)    If the Security Instrument securing a Mortgage Loan does
        not name Aegis Mortgage or the Custodian as the holder, then a valid and
        recordable

                                      B-4
<PAGE>

        Assignment assigning to Aegis Mortgage or the Custodian the Security
        Instrument underlying the Mortgage Loan has been duly recorded in the
        appropriate governmental recording office for the jurisdiction in which
        the Mortgaged Property are located, and Aegis Mortgage has delivered to
        Aegis the original copy of such Assignment with appropriate evidence
        that such Assignment has been duly recorded or a copy of the original
        Assignment together with a certificate from an Officer of Aegis Mortgage
        or the loan originator from which Aegis Mortgage purchased the Mortgage
        Loan certifying that such Assignment has been recorded in the
        appropriate governmental recording office, but that such recorded
        Assignment has not been returned to Aegis Mortgage; PROVIDED, HOWEVER,
        that such Assignment shall not be required to have been recorded if
        Seller shall have obtained an Opinion of Counsel that no recording is
        necessary in order to make effective the assignment intended to be
        created thereby.

                (30)    A Title Insurance Policy has been issued on a currently
        prescribed American Land Title Association form (or other acceptable
        form of Title Insurance Policy) with respect to each Mortgage Loan
        (other than a Junior Mortgage Loan described below), is valid and
        binding and remains in full force and effect and insures Aegis Mortgage,
        its successors or assigns as holding a lien for the full principal
        amount of such Mortgage Loan. With respect to a Junior Mortgage Loan
        with a principal balance of $[[     ]] or less where the senior mortgage
        loan is held by an institutional lender such as a bank, other financial
        institution or mortgage company, no Title Insurance Policy may have been
        issued so long as Aegis Mortgage has determined that the Borrower has
        valid title to the Mortgaged Property based on the property profile or a
        title report.

                (31)    There are no mechanic's or other liens against the
        Mortgaged Property that are superior to or equal to the lien of the
        Mortgage Loan, except such liens as are expressly insured against by a
        Title Insurance Policy.

                (32)    A Hazard Insurance Policy is in full force and effect as
        required by Aegis Mortgage's underwriting guidelines in effect as of the
        date hereof, and Flood Insurance coverage is in effect if required by
        Aegis Mortgage's underwriting guidelines in effect as of the date
        hereof. Such insurance policies contain a mortgagee clause insuring
        Aegis Mortgage, its successors and assigns. If Mortgage Insurance is
        required, all conditions necessary for the effectiveness thereof have
        been satisfied, and the Mortgage Insurance is valid and in full force
        and effect and meets the requirements of Aegis Mortgage's underwriting
        guidelines in effect as of the date hereof. Such Mortgage Insurance is
        the valid and binding agreement of the insurer, and all premiums thereon
        have been paid when due and sufficient escrow arrangements have been
        established to provide for future premium payments. To the best of Aegis
        Mortgage's knowledge, no events have occurred since the Mortgage
        Insurance was issued that would reduce the stated coverage of the
        Mortgage Insurance.

                                      B-5
<PAGE>

                (33)    All taxes, government assessments or municipal charges
        due and owing have been paid, and sufficient escrow arrangements have
        been established to make payment thereof in the future.

                (34)    There has been no casualty damage to the Mortgaged
        Property, except such as is expressly referenced in the Appraisal, nor
        is any condemnation proceeding, either in whole or in part, pending or
        threatened.

                (35)    With respect to a deed of trust, the trustee named in
        the Mortgage Loan Documents is authorized to serve as such in the
        applicable jurisdiction. No fees or expenses are payable by Aegis
        Mortgage or Aegis to such trustee pursuant to a deed of trust other than
        any applicable trustee's expenses incurred after a default.

                (36)    An appraisal of each Mortgaged Property was made by an
        appraiser who either (i) met the minimum qualifications of Fannie Mae or
        FHLMC for appraisers, and each appraisal was completed on a form
        satisfactory to Fannie Mae and FHLMC and includes information concerning
        comparable property values or (ii) at the time that the appraisal was
        made, was certified in the state in which the Mortgaged Property are
        located.

                (37)    No Mortgage Loan is secured by a leasehold estate except
        such leasehold estates as are permitted pursuant to Aegis Mortgage's
        underwriting guidelines in effect as of the date hereof.

                (38)    Taking into account the specific characteristics of the
        various Mortgage Loans: (1)(A) the Servicing Fee Rate for each Mortgage
        Loan and (B) all other amounts such as late charges, prepayment fees,
        penalty interest, assumption fees or interest earnings (the "Additional
        Amounts") that the Servicer and any subservicer retained by the Servicer
        are entitled to receive, represent a reasonable and customary servicing
        fee for servicing and other duties required to be performed by the
        Servicer and the subservicers; and (2) the Servicing Fee and the
        Additional Amounts will be divided between the Servicer and any
        subservicers retained by it in such proportions that the amounts
        retained by the Servicer and each subservicer will represent a
        reasonable and customary servicing fee for the performance of the
        Mortgage Loan servicing and other duties required to be performed by
        each of them.

                (39)    There is no offset, defense or counterclaim to any
        Mortgage Note or Security Instrument, including any offset, defense or
        counterclaim that would excuse or lessen the obligation of the Borrower
        to pay the unpaid principal or interest on such Mortgage Note.

                (40)    Less than 1% of the Initial Mortgage Loans were more
        than 30 days delinquent as of _______, 200__.

                                      B-6
<PAGE>

                (41)    Less than _____% of the Mortgage Loans in Group __ are
        secured by second liens, none of the Mortgage Loans in Group __ and
        Group __ is secured by second liens and none of the Mortgage Loans is
        secured by third liens. With respect to any Mortgage Loan (i) which is a
        Junior Mortgage Loan with a balance of $________ or less and (ii) as to
        which there is not a Title Insurance Policy or a written commitment to
        issue a Title Insurance Policy or a certified copy and (iii) the related
        senior mortgage is held by an institutional lender such as a bank, other
        financial institution or mortgage company, the Seller has determined
        based on a review of a property profile or title report acceptable to
        such Seller that the Borrower has valid title to the Mortgaged Property.

                (42)    The Security Instrument with respect to certain of the
        Mortgage Loans contains a provision for the acceleration of the payment
        of the unpaid principal balance of such Mortgage Loans if the related
        Mortgaged Property is sold or transferred without the prior written
        consent of the Mortgagee thereunder, at the option of the Mortgagee.
        This provision provides that the Mortgagee cannot exercise its option if
        either (i) the exercise of such option is prohibited by federal law or
        (ii) (A) the Borrower causes to be submitted to the Mortgagee
        information required by the Mortgagee to evaluate the intended
        transferee as if a new loan were being made to such transferee and (B)
        the Mortgagee reasonably determines that the Mortgagee's security will
        not be impaired by the assumption of such Mortgage Loan by the
        transferee and that the risk of breach of any covenant or agreement in
        the Mortgage Loan Documents is acceptable to the Mortgagee. To the best
        of Aegis Mortgage's knowledge, such provisions are enforceable.

                (43)    To the best of Aegis Mortgage's knowledge, no funds
        provided to a borrower from a Junior Mortgage Loan were concurrently
        used as a down payment for a first Mortgage Loan.

                (44)    With respect to each Junior Mortgage Loan: (a) the
        indebtedness secured by the related prior lien requires equal monthly
        payments and does not provide for a balloon payment; (b) at the time of
        origination, the related prior lien was not more than 30 days
        delinquent; (c) either (i) no consent for the making of such Junior
        Mortgage Loan was required by the holder of the related prior lien or
        (ii) such consent was obtained and has been delivered to the Trustee;
        and (d) Aegis Mortgage has not received, and is not aware of, a notice
        of default of any senior mortgage loan which has not been cured.

                (45)    Each Junior Mortgage Loan had a combined loan-to-value
        ratio not greater than 100%; for the purpose of calculating the combined
        loan-to-value ratio, the maximum principal of any mortgage loan
        providing for negative amortization was used.

                (46)    None of the Mortgage Loans is a retail installment
        contract for goods or services or a home improvement loan for goods or
        services, which are

                                      B-7
<PAGE>

        either "consumer credit contracts" or "purchase money loans" as such
        terms are defined in 16 CFR 433.1.

                (47)    With respect to the Group __ and Group __ Mortgage Loans
        (a) no Mortgage Loan in Group __ and Group __ was subject to Home
        Ownership and Equity Protection Act of 1994 or any comparable state law;
        (b) no proceeds from any Mortgage Loan in Group __ and Group __ were
        used to finance single-premium credit insurance policies; (c) the
        Servicer will accurately and fully report for each Mortgage Loan in
        Group __ and Group __ its borrower credit files to all three credit
        repositories in a timely manner; and (d) no prepayment penalty is
        payable on any Mortgage Loan in Group __ and Group __ for a period in
        excess of five years following origination.

                (48)    With respect to (a) each adjustable rate Initial
        Mortgage Loan in Group __ and Group __ and (b) each adjustable rate
        Subsequent Mortgage Loan in Group __ and Group ___, such Mortgage Loan
        has a gross margin of not less than _____%.

                                      B-8<PAGE>

                                                                 EXHIBIT 4.3

                             DEPOSIT TRUST AGREEMENT

                                     between

                    AEGIS ASSET BACKED SECURITIES CORPORATION
                                  as Depositor,

                                       and

                                [              ]
                                as Owner Trustee

                              Dated as of [      ]

<PAGE>

                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                          Page
                                                                                          ----
<S>                                                                                     <C>
ARTICLE ONE DEFINITIONS......................................................................1

   Section 1.01.    Capitalized Terms........................................................1
   Section 1.02.    Other Definitional Provisions............................................3

ARTICLE TWO ORGANIZATION.....................................................................4

   Section 2.01.    Name.....................................................................4
   Section 2.02.    Office...................................................................4
   Section 2.03.    Purposes and Powers......................................................4
   Section 2.04.    Appointment of Owner Trustee.............................................5
   Section 2.05.    Initial Capital Contribution of Trust Estate.............................5
   Section 2.06.    Declaration of Trust.....................................................5
   Section 2.07.    Liability of the Owners..................................................5
   Section 2.08.    Title to Trust Property..................................................6
   Section 2.09.    Situs of Trust...........................................................6
   Section 2.10.    Representations and Warranties of the Depositor..........................6
   Section 2.11.    Federal Income Tax Allocations...........................................7
   Section 2.12.    Investment Company.......................................................8

ARTICLE THREE CERTIFICATES AND TRANSFER OF INTERESTS.........................................8

   Section 3.01.    Initial Ownership........................................................8
   Section 3.02.    The Certificates.........................................................8
   Section 3.03.    Authentication of Certificates...........................................9
   Section 3.04.    Limitations on Transfer of the Certificates..............................9
   Section 3.05.    Registration of Transfer and Exchange of Certificates...................11
   Section 3.06.    Mutilated, Destroyed, Lost or Stolen Certificates.......................12
   Section 3.07.    Persons Deemed Owners...................................................12
   Section 3.08.    Access to List of Certificateholders' Names and Addresses...............12
   Section 3.09.    Maintenance of Office or Agency.........................................13
   Section 3.10.    Appointment of Paying Agent.............................................13
   Section 3.11.    Book-Entry Certificates.................................................13
   Section 3.12.    Notices to Clearing Agency..............................................14
   Section 3.13.    Definitive Certificates.................................................14

ARTICLE FOUR ACTIONS BY OWNER TRUSTEE.......................................................15

   Section 4.01.    Prior Notice to Owners with Respect to Certain Matters..................15
   Section 4.02.    Action by Owners with Respect to Certain Matters........................17
   Section 4.03.    Action with Respect to Bankruptcy.......................................18
   Section 4.04.    Restrictions on Owners' Power...........................................18
   Section 4.05.    Majority Control........................................................18

ARTICLE FIVE APPLICATION OF TRUST FUNDS; CERTAIN DUTIES.....................................19

   Section 5.01.    Certificate Distribution Account........................................19
</TABLE>

                                       i
<PAGE>

<TABLE>
<S>                                                                                     <C>
   Section 5.02.    Application of Trust Funds..............................................19
   Section 5.03.    Method of Payment.......................................................20
   Section 5.04.    Segregation of Moneys; No Interest......................................20
   Section 5.05.    Tax Administration......................................................20

ARTICLE SIX AUTHORITY AND DUTIES OF OWNER TRUSTEE...........................................21

   Section 6.01.    General Authority.......................................................21
   Section 6.02.    General Duties..........................................................21
   Section 6.03.    Action upon Instruction.................................................21
   Section 6.04.    No Duties Except as Specified in this Agreement or in Instructions......22
   Section 6.05.    No Action Except Under Specified Documents or Instructions..............23
   Section 6.06.    Restrictions............................................................23

ARTICLE SEVEN CONCERNING THE OWNER TRUSTEE..................................................23

   Section 7.01.    Acceptance of Trusts and Duties.........................................23
   Section 7.02.    Furnishing of Documents.................................................24
   Section 7.03.    Representations and Warranties..........................................25
   Section 7.04.    Reliance; Advice of Counsel.............................................26
   Section 7.05.    Not Acting in Individual Capacity.......................................26
   Section 7.06.    Owner Trustee Not Liable for Certificates or Mortgage Loans.............26
   Section 7.07.    Owner Trustee May Own Certificates and Notes............................27
   Section 7.08.    Doing Business in Other Jurisdictions...................................27
   Section 7.09.    Licenses................................................................27
   Section 7.10.    Liability of Certificate Registrar and Paying Agent.....................28

ARTICLE EIGHT COMPENSATION OF OWNER TRUSTEE.................................................28

   Section 8.01.    Owner Trustee's Fees and Expenses.......................................28
   Section 8.02.    Indemnification.........................................................28
   Section 8.03.    Payments to the Owner Trustee...........................................29

ARTICLE NINE TERMINATION OF TRUST AGREEMENT.................................................29

   Section 9.01.    Termination of Trust Agreement..........................................29

ARTICLE TEN SUCCESSOR OWNER TRUSTEES AND ADDITIONAL OWNER TRUSTEES..........................30

   Section 10.01.   Eligibility Requirements for Owner Trustee..............................30
   Section 10.02.   Resignation or Removal of Owner Trustee.................................30
   Section 10.03.   Successor Owner Trustee.................................................31
   Section 10.04.   Merger or Consolidation of Owner Trustee................................31
   Section 10.05.   Appointment of Co-Trustee or Separate Trustee...........................32

ARTICLE ELEVEN MISCELLANEOUS................................................................33

   Section 11.01.   Supplements and Amendments..............................................33
   Section 11.02.   No Legal Title to Trust Estate in Owners................................34
   Section 11.03.   Limitations on Rights of Others.........................................35
</TABLE>

                                       ii
<PAGE>

<TABLE>
<S>                                                                                     <C>
   Section 11.04.   Notices.................................................................35
   Section 11.05.   Severability............................................................35
   Section 11.06.   Separate Counterparts...................................................35
   Section 11.07.   Successors and Assigns..................................................35
   Section 11.08.   No Petition.............................................................36
   Section 11.09.   No Recourse.............................................................36
   Section 11.10.   Headings................................................................36
   Section 11.11.   Governing Law...........................................................36
   Section 11.12.   Grant of Certificateholder Rights to Note Insurer.......................36
   Section 11.13.   Third-Party Beneficiary.................................................37
   Section 11.14.   Suspension and Termination of Note Insurer's Rights.....................37
   Section 11.15.   Fiduciary Obligation to Holders of the Certificates.....................37
</TABLE>

                                      iii
<PAGE>

        THIS [AMENDED AND RESTATED] DEPOSIT TRUST AGREEMENT dated as of [     ]
(the "Trust Agreement"), between AEGIS ASSET BACKED SECURITIES CORPORATION, a
Delaware corporation, as depositor (the "Depositor") and [          ], a [     ]
banking corporation, as owner trustee (the "Owner Trustee").

                              W I T N E S S E T H:

        In consideration of the mutual agreements and covenants herein
contained, the Depositor and the Owner Trustee hereby agree for the benefit of
each of them and the holders of the Certificates as follows:

                                   ARTICLE ONE
                                   DEFINITIONS

        Section 1.01. Capitalized Terms. For all purposes of this Agreement, the
following terms shall have the meanings set forth below:

        Aggregate Voting Interests: The aggregate of the Voting Interests of all
or a specified Class or Classes of Certificates.

        Agreement: This Deposit Trust Agreement, as the same may be amended and
supplemented from time to time.

        Book-Entry Certificates: Beneficial interests in Certificates designated
as "Book-Entry Certificates" in this Agreement, ownership and transfers of which
shall be evidenced or made through book entries by a Clearing Agency as
described in Section 3.11; provided, that after the occurrence of a condition
whereupon Definitive Certificates are to be issued to Certificate Owners, such
Book-Entry Certificates shall no longer be "Book-Entry Certificates." No
Certificate shall be Book-Entry Certificate.

        [Business Trust Statute: Chapter 38 of Title 12 of the Delaware Code, 12
Del. Code Section 3801 et seq., as the same may be amended from time to time.]

        Certificate Depository Agreement: Any agreement among the Trust, the
Owner Trustee, the Administrator and The Depository Trust Company, as the
initial Clearing Agency relating to the Certificates pursuant to which a
Certificate is issued in book-entry form.

        [Certificate of Trust: The Certificate of Trust substantially in the
form attached hereto as Exhibit B filed for the Trust pursuant to Section
3810(a) of the Business Trust Statute.]

        Certificate Owner: With respect to a Book-Entry Certificate, the Person
that is the beneficial owner of such Book-Entry Certificate, as reflected on the
books of the Clearing Agency or on the books of a Person maintaining an account
with such Clearing Agency (directly as a Clearing Agency Participant or as an
indirect participant, in each case in accordance with the rules of such Clearing
Agency).

        Certificate Register and Certificate Registrar: The register mentioned
and the registrar appointed pursuant to Section 3.05.

<PAGE>

        Certificateholder or Holder: A Person in whose name a Certificate is
registered on the Certificate Register.

        Corporate Trust Office: With respect to the Owner Trustee, the principal
corporate trust office of the Owner Trustee, located at [                     ],
Attention: [               ], or at such other address as the Owner Trustee may
designate by notice to the Owners, [the Note Insurer] and the Depositor, or the
principal corporate trust office of any successor Owner Trustee at the address
designated by such successor Owner Trustee by notice to the Owners and the
Depositor.

        Definitive Certificate: As defined in Section 3.11.

        ERISA-Restricted Certificate: Any Certificate.

        Expenses: The meaning assigned to such term in Section 8.02.

        Indemnified Parties: The meaning assigned to such term in Section 8.02.

        Non-United States Person: Any person other than a United States Person.

        Owner: Each Holder of a Certificate.

        Paying Agent: Any paying agent or co-paying agent appointed pursuant to
Section 3.10; the initial Paying Agent shall be [               ].

        Prospective Owner: Each prospective purchaser and any subsequent
transferee of a Certificate.

        Residual Interest Certificate: Any residual interest certificate
evidencing the ownership interest in the Trust, substantially in the form
attached hereto as Exhibit A.

        Sale and Collection Agreement: The Sale and Collection Agreement dated
as of [          ], among the Trust, as issuer, the Depositor, in its capacity
as Seller, [                     ], as Indenture Trustee and [                 ]
as Administrator, as such may be amended or supplemented from time to time.

        Secretary of State: The Secretary of State of the State of [         ].

        Treasury Regulations: Regulations, including proposed or temporary
regulations, promulgated under the Code. References herein to specific
provisions of proposed or temporary regulations shall include analogous
provisions of final Treasury Regulations or other successor Treasury
Regulations.

        Trust: The trust established under this Agreement.

        Voting Interests: The portion of the voting rights of all the
Certificates that is allocated to any Certificate for purposes of the voting
provisions of this Agreement. At all times during the term of this Agreement,
Voting Interests shall be allocated to the Residual Interest Certificates.

                                       2
<PAGE>

Voting Interests allocated to any Class of Certificates shall be allocated among
the Certificates of such Class in proportion to the Percentage Interests
thereof. Notwithstanding the foregoing, solely for the purposes of the giving of
any consent, waiver, request or demand pursuant to this Agreement, any
Certificate registered in the name of the Seller, the Issuer, the Owner Trustee,
the Indenture Trustee, [the Master Servicer], the Servicer, the Administrator or
any of their respective Affiliates, shall be deemed not to be outstanding and
the Voting Interests allocated thereto shall not be taken into account in
determining whether the requisite Aggregate Voting Interests necessary to take
any such action or effect any such consent, waiver, request or demand have been
obtained (unless such action requires the consent, waiver, request or demand of
100% of the Aggregate Voting Interests represented by a particular Class and
100% of the Voting Interests represented by such Class are registered in the
name of one or more of the foregoing entities). The Owner Trustee may obtain and
conclusively rely upon a certificate of the Issuer, the Seller, [the Master
Servicer], the Servicer or any Sub-Servicer to determine whether a Certificate
is registered in the name of an Affiliate of any of them.

        Section 1.02. Other Definitional Provisions.

        (a) Capitalized terms used and not otherwise defined herein have the
meanings assigned to them in the Sale and Collection Agreement or, if not
defined therein, in the Indenture.

        (b) All terms defined in this Agreement shall have the defined meanings
when used in any certificate or other document made or delivered pursuant hereto
unless otherwise defined therein.

        (c) As used in this Agreement and in any certificate or other document
made or delivered pursuant hereto or thereto, accounting terms not defined in
this Agreement or in any such certificate or other document, and accounting
terms partly defined in this Agreement or in any such certificate or other
document to the extent not defined, shall have the respective meanings given to
them under generally accepted accounting principles. To the extent that the
definitions of accounting terms in this Agreement or in any such certificate or
other document are inconsistent with the meanings of such terms under generally
accepted accounting principles, the definitions contained in this Agreement or
in any such certificate or other document shall control.

        (d) The words "hereof," "herein," "hereunder" and words of similar
import when used in this Agreement shall refer to this Agreement as a whole and
not to any particular provision of this Agreement; Section and Exhibit
references contained in this Agreement are references to Sections and Exhibits
in or to this Agreement unless otherwise specified; and the term "including"
shall mean "including without limitation."

        (e) The definitions contained in this Agreement are applicable to the
singular as well as the plural forms of such terms and to the masculine as well
as to the feminine and neuter genders of such terms.

        (f) Any agreement, instrument or statute defined or referred to herein
or in any instrument or certificate delivered in connection herewith means such
agreement, instrument or statute as from time to time amended, modified or
supplemented and includes (in the case of

                                       3
<PAGE>

agreements or instruments) references to all attachments thereto and instruments
incorporated therein; references to a Person are also to its permitted
successors and assigns.

                                   ARTICLE TWO
                                  ORGANIZATION

        Section 2.01. Name.

        The Trust created hereby shall be known as "Aegis Asset Backed
Securities Corporation [    ] Trust [    ]," in which name the Owner Trustee may
conduct the business of the Trust, make and execute contracts and other
instruments on behalf of the Trust and sue and be sued.

        Section 2.02. Office.

        The office of the Trust shall be in care of the Owner Trustee at the
Corporate Trust Office or at such other address in [     ] as the Owner Trustee
may designate by written notice to the Owners, [the Note Insurer] and the
Depositor.

        Section 2.03. Purposes and Powers.

        (a) The purpose of the Trust is to engage in the following activities:

                (i)     to issue the Notes pursuant to the Indenture and the
        Certificates pursuant to this Agreement and to sell the Notes and the
        Certificates;

                (ii)    with the proceeds of the sale of the Notes and the
        Certificates, to purchase the Mortgage Loans, to pay the organizational,
        start-up and transactional expenses of the Trust and to pay the balance
        to the Depositor pursuant to the Sale and Collection Agreement;

                (iii)   to assign, grant, transfer, pledge, mortgage and convey
        the Trust Estate pursuant to the Indenture and to hold, manage and
        distribute to the Owners pursuant to the terms of the Sale and
        Collection Agreement any portion of the Trust Estate released from the
        lien of, and remitted to the Trust pursuant to, the Indenture;

                (iv)    to enter into and perform its obligations under the
        Basic Documents to which it is to be a party;

                (v)     to engage in those activities, including entering into
        agreements, that are necessary, suitable or convenient to accomplish the
        foregoing or are incidental thereto or connected therewith; and

                (vi)    subject to compliance with the Basic Documents, to
        engage in such other activities as may be required in connection with
        conservation of the Trust Estate and the making of distributions to the
        Owners and the Noteholders.

                                       4
<PAGE>

The Trust is hereby authorized to engage in the foregoing activities. The Trust
shall not engage in any activity other than in connection with the foregoing or
other than as required or authorized by the terms of this Agreement or the Basic
Documents.

        Section 2.04. Appointment of Owner Trustee.

        The Depositor hereby appoints the Owner Trustee as trustee of the Trust
effective as of the date hereof, to have all the rights, powers and duties set
forth herein.

        Section 2.05. Initial Capital Contribution of Trust Estate.

        The Depositor hereby sells, assigns, transfers, conveys and sets over to
the Owner Trustee, as of the date hereof, the sum of $1. The Owner Trustee
hereby acknowledges receipt in trust from the Depositor, as of the date hereof,
of the foregoing contribution, which shall constitute the initial Trust Estate
and shall be deposited in the Certificate Distribution Account. The Depositor
shall pay organizational expenses of the Trust as they may arise or shall, upon
the request of the Owner Trustee, promptly reimburse the Owner Trustee for any
such expenses paid by the Owner Trustee.

        Section 2.06. Declaration of Trust.

        The Owner Trustee hereby declares that it will hold the Trust Estate in
trust upon and subject to the conditions set forth herein for the use and
benefit of the Owners, subject to the obligations of the Trust under the Basic
Documents. It is the intention of the parties hereto that the Trust constitute a
[business trust under the Business Trust Statute] [trust under the common law of
the State of New York] and that this Agreement constitute the governing
instrument of such [business] trust. It is the intention of the parties hereto
that, solely for federal, state and local income and franchise tax purposes (i)
so long as the sole owners of the Trust are the Residual Interestholders, (A)
the Trust shall be treated as a [grantor trust], with the assets of the Trust
being the Mortgage Loans and other assets held by the Trust and the Notes being
non-recourse debt of the sole owner, and (B) the arrangement between the
Residual Interestholders' interest in the Mortgage Loans and the Noteholders
shall be treated as a security arrangement, and (ii) if the Residual
Interestholders are not the sole owners of the Trust, the Trust shall be treated
as a partnership for income and franchise tax purposes, with the assets of the
partnership being the Mortgage Loans and other assets held by the Trust, the
partners of the partnership being the owners and notes being debt of the
partnership to the extent they have not otherwise been recharacterized. The
Trust shall not elect to be treated as an association under Treasury Regulation
Section 301, 7701-3(a) for federal income tax purposes. The parties agree that,
unless otherwise required by appropriate tax authorities, the Trust will file or
cause to be filed annual or other necessary returns, reports and other forms
consistent with the characterization of the Trust as a security arrangement for
tax purposes. Effective as of the date hereof, the Owner Trustee shall have all
rights, powers and duties set forth herein [and in the Business Trust Statute]
with respect to accomplishing the purposes of the Trust.

        Section 2.07. Liability of the Owners.

        No Owner shall have any personal liability for any liability or
obligation of the Trust.

                                       5
<PAGE>

        Section 2.08. Title to Trust Property.

        (a) Subject to the Indenture, legal title to the Trust Estate shall be
vested at all times in the Trust as a separate legal entity except where
applicable law in any jurisdiction requires title to any part of the Trust
Estate to be vested in a trustee or trustees, in which case title shall be
deemed to be vested in the Owner Trustee, a co-trustee and/or a separate
trustee, as the case may be.

        (b) The Owners shall not have legal title to any part of the Trust
Estate. No transfer by operation of law or otherwise of any interest of the
Owners shall operate to terminate this Agreement or the trusts hereunder or
entitle any transferee to an accounting or to the transfer to it of any part of
the Trust Estate.

        Section 2.09. Situs of Trust.

        The Trust will be located and administered in the State of [      ]. All
bank accounts maintained by the Owner Trustee on behalf of the Trust shall be
located in the State of [      ] [or the State of New York], except with respect
to accounts maintained by the Administrator or the Indenture Trustee on behalf
of the Owner Trustee. The Trust shall not have any employees in any state other
than [      ]; provided, however, that nothing herein shall restrict or prohibit
the Owner Trustee from having employees within or without the State of [      ].
Payments will be received by the Trust only in [      ] [or New York], and
payments will be made by the Trust only from [      ] [or New York]. The only
office of the Trust will be at the Corporate Trust Office in [      ].

        Section 2.10. Representations and Warranties of the Depositor.

        The Depositor hereby represents and warrants to the Owner Trustee [and
the Note Insurer] that:

        (a) The Depositor is a [corporation] duly organized, validly existing,
and in good standing under the laws of the State of [Delaware].

        (b) The Depositor has the corporate power and authority to execute and
deliver this Agreement and to perform in accordance herewith; the execution,
delivery and performance of this Agreement (including all instruments of
transfer to be delivered pursuant to this Agreement) by the Depositor and the
consummation of the transactions contemplated hereby have been duly and validly
authorized by all necessary action of the Depositor.

        (c) This Agreement evidences the valid, binding and enforceable
obligation of the Depositor; and all requisite action has been taken by the
Depositor to make this Agreement valid, binding and enforceable upon the
Depositor in accordance with its terms, subject to the effect of bankruptcy,
insolvency, reorganization, moratorium and other, similar laws relating to or
affecting creditors' rights generally or the application of equitable principles
in any proceeding, whether at law or in equity.

        (d) No consent, approval, authorization or order of or registration or
filing with, or notice to, any governmental authority or court is required for
the execution, delivery and performance

                                       6
<PAGE>

of or compliance by the Depositor with this Agreement or the consummation by the
Depositor of any of the transactions contemplated hereby, except as have been
made on or prior to the Closing Date.

        (e) None of the execution and delivery of this Agreement, the
consummation of the transactions contemplated by this Agreement and the
fulfillment of the terms hereof do not conflict with, result in any breach of
any of the terms and provisions of, or constitute (with or without notice or
lapse of time) a default under, the charter or bylaws of the Depositor, or
conflict with or breach any of the material terms or provisions of, or
constitute (with or without lapse of time) a default under, any indenture,
agreement or other instrument to which the Depositor is a party or by which it
is bound; or result in the creation or imposition of any Lien upon any of its
properties pursuant to the terms of any such indenture, agreement or other
instrument (other than pursuant to the Basic Documents); or violate any law or,
to the best knowledge of the Depositor, any order, rule or regulation applicable
to the Depositor of any court or of any federal or state regulatory body,
administrative agency or other governmental instrumentality having jurisdiction
over the Depositor or its properties.

        (f) There are no proceedings or investigations pending or, to the best
knowledge of the Depositor, threatened before any court, regulatory body,
administrative agency or other tribunal or governmental instrumentality (A)
asserting the invalidity of this Agreement, (B) seeking to prevent the
consummation of any of the transactions contemplated by this Agreement or (C)
seeking any determination or ruling that, in the reasonable judgment of the
Depositor, would materially and adversely affect the performance by the
Depositor of its obligations under this Agreement.

        (g) The Depositor is not in default with respect to any order or decree
of any court or any order, regulation or demand of any federal, state, municipal
or other governmental agency, which default might have consequences that would
materially and adversely affect the condition (financial or otherwise) or
operations of the Depositor or its properties or might have consequences that
would materially and adversely affect its performance hereunder.

        (h) The representations and warranties of the Depositor, in its capacity
as Seller, in Section 3.01 of the Sale and Collection Agreement are true and
correct.

        (i) The Depositor shall not take any action (i) that is inconsistent
with the purposes of the Trust set forth in Section 2.03 or (ii) that, to the
actual knowledge of the Depositor, would result in the Trust's becoming taxable
as a corporation for federal income tax purposes.

        Section 2.11. Federal Income Tax Allocations.

        Net income of the Trust as computed for federal income tax purposes
(including each item of income, gain, and deduction, but not including any
default loss realized by the Trust with respect to the Mortgage Loans) for any
taxable year shall be allocated as follows: (a) to the extent that the
Certificates are owned (for federal income tax purposes) by a single owner, 100%
to the Certificateholder, and (b) to the extent that a Holder of a Certificate
is different from the Residual Interestholders, income shall be calculated
separately for each Certificate based on the respective Mortgage Loans and other
assets of the Trust treated as owned by the particular

                                       7
<PAGE>

Certificate of the related Class and income shall be allocated to each
Certificateholder accordingly.

        Section 2.12. Investment Company.

        The Depositor hereby agrees, and each Certificateholder shall be deemed
to have agreed by acceptance of such Certificate, not to take any action that
would cause the Trust to become an "investment company" which would be required
to register under the Investment Company Act of 1940, as amended.

                                 ARTICLE THREE
                     CERTIFICATES AND TRANSFER OF INTERESTS

        Section 3.01. Initial Ownership.

        Upon the formation of the Trust by the contribution by the Depositor
pursuant to Section 2.05 and until the issuance of the Certificates, the
Depositor shall be the sole beneficiary of the Trust. Upon such issuance of the
Certificates, the Depositor shall cease to be the beneficial owner of the Trust
and its beneficial interest in the Trust shall be and shall be deemed cancelled,
void, and of no further force and effect.

        Section 3.02. The Certificates.

        Each Residual Interest Certificate shall be issued and maintained in
definitive, fully registered form as a single Certificate evidencing a
Percentage Interest of not less than 25%. Each Certificate shall be executed on
behalf of the Trust by manual or facsimile signature of an authorized officer of
the Owner Trustee. Certificates bearing the manual or facsimile signatures of
individuals who were, at the time when such signatures shall have been affixed,
authorized to sign on behalf of the Trust, shall be validly issued and entitled
to the benefit of this Agreement, notwithstanding that such individuals or any
of them shall have ceased to be so authorized prior to the authentication and
delivery of such Certificates or did not hold such offices at the date of
authentication and delivery of such Certificates.

        Upon issuance of the Certificates, the Owner Trustee shall authenticate
the Certificates in accordance with the written instructions of the prospective
transferee thereof. Neither the Certificate Registrar nor the Owner Trustee
shall be liable for any delay in delivery of such instructions and may
conclusively rely on, and shall be protected in relying on, such instructions.
Upon the issuance of any such Certificate, the Owner Trustee shall recognize the
Holders of the Certificates as Certificateholders. The Certificates shall be
printed, lithographed or engraved or may be produced in any other manner as is
reasonably acceptable to the Owner Trustee, as evidenced by its execution
thereof.

        A transferee of a Certificate shall become a Certificateholder and shall
be entitled to the rights and subject to the obligations of a Certificateholder
hereunder upon such transferee's acceptance of a Certificate duly registered in
such transferee's name pursuant to Section 3.04.

                                       8
<PAGE>

        Section 3.03. Authentication of Certificates.

        On the Closing Date, the Owner Trustee shall cause the Certificates to
be executed on behalf of the Trust, authenticated and delivered to or upon the
written order of the Depositor, without further trust action by the Depositor,
in authorized denominations. No Certificate shall entitle its Holder to any
benefit under this Agreement or be valid for any purpose unless there shall
appear on such Certificate a certificate of authentication substantially in the
forms set forth in Exhibit A, executed by the Owner Trustee or the Owner
Trustee's authenticating agent, by manual signature; such authentication shall
constitute conclusive evidence that such Certificate shall have been duly
authenticated and delivered hereunder. All Certificates shall be dated the date
of their authentication.

        Section 3.04. Limitations on Transfer of the Certificates.

        (a) Each Prospective Owner of a Book-Entry Certificate other than the
Depositor or the Seller or an affiliate of either of them shall be deemed to
have represented and warranted, and each Prospective Owner of a Definitive
Certificate and each Prospective Owner of a Certificate upon initial issuance
shall represent and warrant in writing, in substantially the form set forth in
Exhibit C or Exhibit D, as applicable, to the Owner Trustee, [the Note Insurer]
and the Certificate Registrar and any of their respective successors that:

                (i)     Such Person is duly authorized to purchase the
        Certificates and its purchase of investments having the characteristics
        of the Certificates is authorized under, and not directly or indirectly
        in contravention of, any law, charter, trust instrument or other
        operative document, investment guidelines or list of permissible or
        impermissible investments that is applicable to the investor; and

                (ii)    Such Person understands that each holder of a
        Certificate, by virtue of its acceptance thereof, assents to the terms,
        provisions and conditions of the Agreement.

        (b) Each Prospective Owner of a Book-Entry Certificate shall be deemed
to have represented and warranted, and each Prospective Owner of a Definitive
Certificate and each Prospective Owner of a Certificate upon initial issuance,
shall represent and warrant in writing, in substantially the form set forth in
Exhibit C or Exhibit D, as applicable, to the Owner Trustee, [the Note Insurer]
and the Certificate Registrar and any of their respective successors that:

                (i)     Such Person is (A) a qualified institutional buyer (a
        "QIB") as defined in Rule 144A under the Securities Act ("Rule 144A")
        and is aware that the seller of such Certificate may be relying on the
        exemption from the registration requirements of the Securities Act
        provided by Rule 144A and is acquiring such Certificate for its own
        account or for the account of one or more qualified institutional buyers
        for whom it is authorized to act, or (B), in the case of a Prospective
        Owner of a Certificate other than the Residual Interest Certificate, an
        institutional investor that is an "accredited investor" (as defined in
        Rule 501(a)(1), (2), (3) or (7) under the Securities Act.

                (ii)    It understands that such Certificates have not been
        registered under the Securities Act, and that, if in the future it
        decides to offer, resell, pledge or otherwise

                                       9
<PAGE>

        transfer such Certificates, such Certificates may be offered, resold,
        pledged or otherwise transferred only (A) pursuant to a registration
        statement which has been declared effective under the Securities Act,
        (B) for so long as such Certificates are eligible for resale pursuant to
        Rule 144A, to a person whom the seller reasonably believes is a QIB that
        is purchasing such Certificates for its own account or for the account
        of a QIB to whom notice is given that the transfer is being made in
        reliance on Rule 144A, or (C) to an institutional "accredited investor"
        within the meaning of subparagraph (a)(1), (2), (3) or (7) of Rule 501
        under the Securities Act that is acquiring such Certificates for its own
        account or for the account of an institutional "accredited investor,"
        for investment purposes and not with a view to, or for offer or sale in
        connection with, any distribution in violation of the Securities Act, in
        each case in compliance with the requirements of the Trust Agreement.

        In the event that a transfer of a Definitive Certificate is to be made
in reliance upon an exemption from the Securities Act and state securities laws,
in order to assure compliance with the Securities Act and such laws, the
prospective transferee shall certify to the Owner Trustee [and the Note Insurer]
in writing the facts surrounding the transfer in substantially the form set
forth in Exhibit C or Exhibit D, as applicable. As a condition to any transfer
pursuant to clause (b)(ii)(C) above, the Owner Trustee, [the Note Insurer] or
the Certificate Registrar may require that the prospective transferee (x)
certify in writing that such transfer is to be made in accordance with Rule 144
under the Securities Act or (y) deliver an Opinion of Counsel satisfactory to
the Owner Trustee, [the Note Insurer] or the Certificate Registrar, as
applicable, to the effect that such transfer will be exempt from registration
under the Securities Act.

        The Owner Trustee on behalf of the Depositor (and with the Depositor's
cooperation) shall provide to any Holder of a Certificate and any prospective
transferee designated by any such Holder, information regarding the Certificates
and the Mortgage Loans and such other information as shall be necessary to
satisfy the condition to eligibility set forth in Rule 144A(d)(4) for transfer
of any such Certificate without registration thereof under the Securities Act
pursuant to the registration exemption provided by Rule 144A. Each Holder of a
Definitive Certificate desiring to effect such a transfer shall, and does hereby
agree to, indemnify the Trust, the Owner Trustee, [the Note Insurer] and the
Depositor against any liability that may result if the transfer is not so exempt
or is not made in accordance with federal and state securities laws.

        (c) With respect to transfers of ERISA-Restricted Certificates, each
Prospective Owner of a Book-Entry Certificate shall be deemed to have
represented and warranted, and each Prospective Owner of a Definitive
Certificate and each Prospective Owner of a Certificate upon initial issuance
shall represent and warrant in writing, in substantially the form set forth in
Exhibit E, to the Owner Trustee, [the Note Insurer] and the Certificate
Registrar and any of their respective successors that (i) such Prospective Owner
is not, and on the date of transfer of such Certificate will not be, and on such
date will not be investing the funds of, an employee benefit plan subject to
ERISA or a plan subject to Section 4975 of the Code or (ii) such Prospective
Owner is an insurance company investing assets of its general account and the
exemptions provided by Section III(a) of Department of Labor Prohibited
Transaction Class Exemption 95-60, 60 Fed. Reg. 35925 (July 12, 1995) apply to
such Prospective Owner's acquisition and holding of such Certificate. No
transfer of an ERISA-Restricted Certificate that is also a Definitive
Certificate shall be made to any Person unless the Owner Trustee has received a

                                       10
<PAGE>

certificate from the transferee in substantially the form set forth in Exhibit E
to the foregoing effect.

        (d) Notwithstanding anything to the contrary herein, no transfer of any
Residual Interest Certificate shall be made to any Person unless the Owner
Trustee has received a certificate (i) from the transferee in substantially the
form set forth in Exhibit D, to the effect that such Person is a QIB and is
aware that the seller of such Certificate may be relying on the exemption from
the registration requirements of the Securities Act provided by Rule 144A and is
acquiring such Certificate for its own account or for the account of one or more
QIBs for whom it is authorized to act or (ii) to the effect that the transferee
is the Depositor or the Seller, or an affiliate (as defined in Rule 405 under
the Securities Act) of the Depositor or the Seller, and in each case stating
that such person understands that such Residual Interest Certificate bears a
legend substantially similar to the legend provided in Exhibit A hereto.

        (e) The Owner Trustee shall cause each Certificate to contain a legend,
substantially similar to the applicable legends provided in Exhibit A hereto,
stating that transfer of such Certificate is subject to certain restrictions and
referring prospective purchasers of the Certificates to this Section 3.04 with
respect to such restrictions.

        Section 3.05. Registration of Transfer and Exchange of Certificates.

        The Certificate Registrar shall keep or cause to be kept, at the office
or agency maintained pursuant to Section 3.09, a Certificate Register in which,
subject to such reasonable regulations as it may prescribe, the Owner Trustee
shall provide for the registration of Certificates and of transfers and
exchanges of Certificates as herein provided. The Administrator is hereby
appointed as the initial Certificate Registrar.

        Upon surrender for registration of transfer of any Certificate at the
office or agency maintained pursuant to Section 3.09 and upon satisfaction of
the applicable conditions set forth in Section 3.04, the Owner Trustee shall
execute, authenticate and deliver (or shall cause its authenticating agent to
authenticate and deliver), in the name of the designated transferee or
transferees, one or more new Certificates in authorized denominations of a like
aggregate amount dated the date of authentication by the Owner Trustee or any
authenticating agent. At the option of a Holder, Certificates may be exchanged
for other Certificates of authorized denominations of a like aggregate amount
upon surrender of the Certificates to be exchanged at the office or agency
maintained pursuant to Section 3.09.

        Every Certificate presented or surrendered for registration of transfer
or exchange shall be accompanied by a written instrument of transfer in form
satisfactory to the Owner Trustee and the Certificate Registrar duly executed by
the Holder or such Holder's attorney duly authorized in writing. Each
Certificate surrendered for registration of transfer or exchange shall be
cancelled and subsequently disposed of by the Owner Trustee in accordance with
its customary practice.

        No service charge shall be made for any registration of transfer or
exchange of Certificates, but the Owner Trustee or the Certificate Registrar may
require payment of a sum

                                       11
<PAGE>

sufficient to cover any tax or governmental charge that may be imposed in
connection with any transfer or exchange of Certificates.

        Section 3.06. Mutilated, Destroyed, Lost or Stolen Certificates.

        If (a) any mutilated Certificate shall be surrendered to the Certificate
Registrar, or if the Certificate Registrar shall receive evidence to its
satisfaction of the destruction, loss or theft of any Certificate and (b) there
shall be delivered to the Certificate Registrar and the Owner Trustee such
security or indemnity as may be required by them to save each of them harmless,
then in the absence of notice that such Certificate has been acquired by a bona
fide purchaser , and upon certification provided by the Holder of such
Certificate that the requirements of Section 8-405 of the Relevant UCC have been
met, the Owner Trustee on behalf of the Trust shall execute and the Owner
Trustee or the Owner Trustee's authenticating agent, shall authenticate and
deliver, in exchange for or in lieu of any such mutilated, destroyed, lost or
stolen Certificate, a new Certificate of like tenor and denomination. In
connection with the issuance of any new Certificate under this Section, the
Owner Trustee or the Certificate Registrar may require the payment of a sum
sufficient to cover any tax or other governmental charge that may be imposed in
connection therewith. Any duplicate Certificate issued pursuant to this Section
shall constitute conclusive evidence of ownership in the Trust, as if originally
issued, whether or not the lost, stolen or destroyed Certificate shall be found
at any time.

        Section 3.07. Persons Deemed Owners.

        Prior to due presentation of a Certificate for registration of transfer,
the Owner Trustee, the Certificate Registrar or any Paying Agent may treat the
Person in whose name any Certificate is registered in the Certificate Register
as the owner of such Certificate for the purpose of receiving distributions
pursuant to Section 5.02 and for all other purposes whatsoever, and none of the
Owner Trustee, the Certificate Registrar or any Paying Agent shall be bound by
any notice to the contrary.

        Section 3.08. Access to List of Certificateholders' Names and Addresses.

        The Certificate Registrar shall furnish or cause to be furnished to [the
Note Insurer and] the Depositor, within 15 days after receipt by the Certificate
Registrar of a written request therefor from [the Note Insurer or] the
Depositor, a list, in such form as the Depositor may reasonably require, of the
names and addresses of the Certificateholders as of the most recent Record Date.
If three or more Certificateholders or one or more Holders of Certificates
evidencing not less than 25% of the Voting Interests of the Certificates apply
in writing to the Certificate Registrar, and such application states that the
applicants desire to communicate with other Certificateholders with respect to
their rights under this Agreement or under the Certificates and such application
is accompanied by a copy of the communication that such applicants propose to
transmit, then the Certificate Registrar shall, within five Business Days after
the receipt of such application, afford such applicants access during normal
business hours to the current list of Certificateholders. Each Holder, by
receiving and holding a Certificate, shall be deemed to have agreed not to hold
any of the Depositor, [the Note Insurer] the Certificate Registrar or the Owner
Trustee accountable by reason of the disclosure of its name and address,
regardless of the source from which such information was derived.

                                       12
<PAGE>

        Section 3.09. Maintenance of Office or Agency.

        The Owner Trustee shall maintain in the Borough of Manhattan, The City
of New York, an office or offices or agency or agencies where Certificates may
be surrendered for registration of transfer or exchange and where notices and
demands to or upon the Owner Trustee in respect of the Certificates and the
Basic Documents may be served. The Owner Trustee initially designates the
Administrator's office in New York as its office for such purposes. The Owner
Trustee shall give prompt written notice to the Depositor, [the Note Insurer]
and to the Certificateholders of any change in the location of the Certificate
Register or any such office or agency.

        Section 3.10. Appointment of Paying Agent.

        The Paying Agent shall make distributions to Certificateholders from the
Certificate Distribution Account pursuant to Section 5.02 and shall report the
amounts of such distributions to the Owner Trustee. Any Paying Agent shall have
the revocable power to withdraw funds from the Certificate Distribution Account
for the purpose of making the distributions referred to above. The Owner Trustee
may revoke such power and remove the Paying Agent if the Owner Trustee
determines in its sole discretion that the Paying Agent shall have failed to
perform its obligations under this Agreement in any material respect. The Paying
Agent initially shall be the Administrator (who is hereby appointed as Paying
Agent), and any co-paying agent chosen by the Depositor and acceptable to the
Owner Trustee. The Administrator shall be permitted to resign as Paying Agent
upon 30 days' written notice to the Owner Trustee. In the event that the
Administrator shall no longer be the Paying Agent, the Owner Trustee shall
promptly appoint a successor to act as Paying Agent (which shall be a bank or
trust company). The Owner Trustee shall cause such successor Paying Agent or any
additional Paying Agent appointed by the Owner Trustee to execute and deliver to
the Owner Trustee an instrument in which such successor Paying Agent or
additional Paying Agent shall agree with the Owner Trustee that, as Paying
Agent, such successor Paying Agent or additional Paying Agent will hold all
sums, if any, held by it for payment to the Certificateholders in trust for the
benefit of the Certificateholders entitled thereto until such sums shall be paid
to such Certificateholders. The Paying Agent shall return all unclaimed funds to
the Owner Trustee and upon removal of a Paying Agent such Paying Agent shall
also return all funds in its possession to the Owner Trustee. The provisions of
Sections 7.01, 7.03, 7.04 and 8.01 shall apply to the Owner Trustee also in its
role as Paying Agent, for so long as the Owner Trustee shall act as Paying Agent
and, to the extent applicable, to any other paying agent appointed hereunder.
Any reference in this Agreement to the Paying Agent shall include any co-paying
agent unless the context requires otherwise.

        Section 3.11. Book-Entry Certificates.

        Any Book-Entry Certificates shall be issued in the form of typewritten
certificates or global certificates representing Book-Entry Certificates, to be
delivered to, or to the Administrator as custodian for, The Depository Trust
Company, the initial Clearing Agency, by or on behalf of the Trust. Such
Book-Entry Certificate or Book-Entry Certificates shall initially be registered
on the Certificate Register in the name of Cede & Co., the nominee of the
initial Clearing Agency, and except as provided in Section 3.13, no Certificate
Owner will receive a Definitive Certificate representing such Certificate
Owner's interest in such Book-Entry

                                       13
<PAGE>

Certificate. So long as any Book-Entry Certificates are outstanding, unless and
until definitive, fully registered Certificates (the "Definitive Certificates")
have been issued to Certificate Owners pursuant to Section 3.13:

        (a) The provisions of this Section shall be in full force and effect;

        (b) The Certificate Registrar and the Owner Trustee shall be entitled to
deal with the Clearing Agency for all purposes of this Agreement (including the
payment of principal of and interest on the Book-Entry Certificates and the
giving of instructions or directions hereunder) as the sole Holder of the
Book-Entry Certificates and shall have no obligation to the Certificate Owners;

        (c) To the extent that the provisions of this Section conflict with any
other provisions of this Agreement, the provisions of this Section shall
control;

        (d) The rights of Certificate Owners shall be exercised only through the
Clearing Agency and shall be limited to those established by law and agreements
between such Certificate Owners and the Clearing Agency and/or the Clearing
Agency Participants. Pursuant to the Certificate Depository Agreement, unless
and until Definitive Certificates are issued pursuant to Section 3.13, the
initial Clearing Agency will make book-entry transfers among the Clearing Agency
Participants and receive and transmit payments of principal of and interest on
the Book-Entry Certificates to such Clearing Agency Participants; and

        (e) Whenever this Agreement requires or permits actions to be taken
based upon instructions or directions of Holders of Book-Entry Certificates
evidencing a specified percentage of the Voting Interests thereof, the Clearing
Agency shall be deemed to represent such percentage only to the extent that it
has received instructions to such effect from Certificate Owners and/or Clearing
Agency Participants owning or representing, respectively, such required
percentage of the beneficial interest in the Book-Entry Certificates and has
delivered such instructions to the Owner Trustee.

        Section 3.12. Notices to Clearing Agency.

        So long as any Book-Entry Certificates are outstanding, whenever a
notice or other communication to a Certificateholder is required under this
Agreement, unless and until Definitive Certificates shall have been issued to
Certificate Owners pursuant to Section 3.13, the Owner Trustee shall give all
such notices and communications specified herein to be given to
Certificateholders to the Clearing Agency, and shall have no obligations to the
Certificate Owners.

        Section 3.13. Definitive Certificates.

        So long as any Book-Entry Certificates are outstanding, if (i) the
Clearing Agency is no longer willing or able to properly discharge its
responsibilities with respect to the Book-Entry Certificates and the Issuer is
unable to locate a qualified successor, (ii) the Issuer at its option advises
the Owner Trustee in writing that it elects to terminate the book-entry system
through the Clearing Agency or (iii) after the occurrence of an Event of Default
under the Indenture,

                                       14
<PAGE>

Certificate Owners representing beneficial interests aggregating at least a
majority of the Voting Rights advise the Clearing Agency in writing that the
continuation of a book-entry system through the Clearing Agency is no longer in
the best interest of the Certificate Owners, then the Clearing Agency shall
notify all Certificate Owners and the Owner Trustee of the occurrence of any
such event and of the availability of the Definitive Certificates to Certificate
Owners requesting the same. Upon surrender to the Owner Trustee of the
typewritten Certificate or Certificates representing the Book-Entry Certificates
by the Clearing Agency, accompanied by registration instructions, the Owner
Trustee shall execute and authenticate the Definitive Certificates in accordance
with the instructions of the Clearing Agency. Neither the Certificate Registrar
nor the Owner Trustee shall be liable for any delay in delivery of such
instructions and may conclusively rely on, and shall be protected in relying on,
such instructions. Upon the issuance of Definitive Certificates, the Owner
Trustee shall recognize the Holders of the Definitive Certificates as
Certificateholders. The Definitive Certificates shall be issued in definitive,
fully registered form and shall be printed, lithographed or engraved or produced
in any other manner as is reasonably acceptable to the Owner Trustee, as
evidenced by its execution thereof.

                                  ARTICLE FOUR
                            ACTIONS BY OWNER TRUSTEE

        Section 4.01. Prior Notice to Owners with Respect to Certain Matters.

        (a) With respect to the following matters, the Owner Trustee shall not
take action unless at least 30 days before the taking of such action, the Owner
Trustee shall have notified the Certificateholders [and the Note Insurer] in
writing of the proposed action and [(i) the Note Insurer shall have consented
thereto and (ii)] the Owners shall not have notified the Owner Trustee in
writing prior to the 30th day after such notice is given that such Owners have
withheld consent or, [with the consent of the Note Insurer,] provided
alternative direction:

                (i)     the initiation of any claim or lawsuit by the Trust
        (except claims or lawsuits brought in connection with the collection of
        the Mortgage Loans) and the compromise of any action, claim or lawsuit
        brought by or against the Trust (except with respect to the
        aforementioned claims or lawsuits for collection of the Mortgage Loans);

                (ii)    the election by the Trust to file an amendment to the
        Certificate of Trust [(unless such amendment is required to be filed
        under the Business Trust Statute)];

                (iii)   the amendment or other change to this Agreement or any
        Basic Document;

                (iv)    the appointment pursuant to the Indenture of a successor
        Note Registrar, Paying Agent or Indenture Trustee or pursuant to this
        Agreement of a successor Certificate Registrar, or the consent to the
        assignment by the Note Registrar, Paying Agent or Indenture Trustee or
        Certificate Registrar of its obligations under the Indenture or this
        Agreement, as applicable;

                (v)     the consent to the calling or waiver of any default of
        any Basic Document;

                                       15
<PAGE>

                (vi)    except as provided in Article Nine hereof, the
        dissolution, termination or liquidation of the Trust in whole or in
        part;

                (vii)   the merger or consolidation of the Trust with or into
        any other entity, or conveyance or transfer of all or substantially all
        of the Trust's assets to any other entity;

                (viii)  causing the Trust to incur, assume or guaranty any
        indebtedness other than as set forth in this Agreement;

                (ix)    doing any act that conflicts with any other Basic
        Document;

                (x)     doing any act which would make it impossible to carry on
        the ordinary business of the Trust as described in Section 2.03 hereof;

                (xi)    the confession of a judgment against the Trust;

                (xii)   the possession of Trust assets, or assignment of
        the Trust's right to property, for other than a Trust purpose;

                (xiii)  causing the Trust to lend any funds to any entity; or

                (xiv)   the change of the Trust's purpose and powers from those
        set forth in this Trust Agreement.

        (b) The Owner Trustee on behalf of the Trust agrees to abide by the
following restrictions:

                (i)     other than as contemplated by the Basic Documents and
        related documentation, the Trust shall not incur any indebtedness;

                (ii)    other than as contemplated by the Basic Documents and
        related documentation, the Trust shall not engage in any dissolution,
        liquidation, consolidation, merger or sale of assets;

                (iii)   the Trust shall not engage in any business activity in
        which it is not currently engaged other than as contemplated by the
        Basic Documents and related documentation;

                (iv)    the Trust shall not form, or cause to be formed, any
        subsidiaries and shall not own or acquire any asset other than as
        contemplated by the Basic Documents and related documentation; and

                (v)     other than as contemplated by the Basic Documents and
        related documentation, the Trust shall not follow the directions or
        instructions of the Depositor.

        (c) The Owner Trustee on behalf of the Trust shall:

                (i)     maintain books and records separate from any other
        person or entity;

                                       16
<PAGE>

                (ii)    maintain its office and bank accounts separate from any
        other person or entity;

                (iii)   not commingle its assets with those of any other person
        or entity;

                (iv)    conduct its own business in its own name;

                (v)     other than as contemplated by the Basic Documents and
        related documentation, pay its own liabilities and expenses only out of
        its own funds;

                (vi)    [observe all formalities required under the Business
        Trust Statute];

                (vii)   not guarantee or become obligated for the debts of  any
        other person or entity;

                (viii)  not hold out its credit as being available to satisfy
        the obligation of any other person or entity;

                (ix)    not acquire the obligations or securities of its
        Affiliates or the Seller;

                (x)     other than as contemplated by the Basic Documents and
        related documentation, not make loans to any other person or entity or
        buy or hold evidence of indebtedness issued by any other person or
        entity;

                (xi)    other than as contemplated by the Basic Documents and
        related documentation, not pledge its assets for the benefit of any
        other person or entity;

                (xii)   hold itself out as a separate entity from the Depositor
        and not conduct any business in the name of the Depositor;

                (xiii)  correct any known misunderstanding regarding its
        separate identity; and

                (xiv)   not identify itself as a division of any other person or
        entity.

        So long as the Notes or any other amounts owed under the Indenture
remain outstanding, the Trust shall not amend this Section 4.01 without the
prior written consent of [the Note Insurer and] 100% of the Voting Interests of
the Notes and the consent of each Rating Agency, in addition to the requirements
under Section 11.01.

        (d) The Owner Trustee shall not have the power, except upon the
direction of the Owners [and the Note Insurer] and, subject to [Section 11.18]
of the Indenture, 100% of the Noteholders, and to the extent otherwise
consistent with the Basic Documents, to (i) remove or replace the Indenture
Trustee.

        Section 4.02. Action by Owners with Respect to Certain Matters.

        The Owner Trustee shall not have the power, except upon the direction of
the Owners [and the Note Insurer], to (a) remove the Administrator under the
Administration Agreement

                                       17
<PAGE>

pursuant to Section [8] thereof, (b) appoint a successor Administrator pursuant
to Section [8] of the Administration Agreement, or (c) remove the Servicer under
the Servicing Agreement pursuant to Section [   ] thereof, or (d) except as
expressly provided in the Basic Documents, sell the Mortgage Loans after the
termination of the Indenture. The Owner Trustee shall take the actions referred
to in the preceding sentence only upon written instructions signed by the Owners
[and the Note Insurer], but only to the extent expressly permitted in the Basic
Documents.

        Section 4.03. Action with Respect to Bankruptcy.

        (a) The Trust shall not, without prior written consent of the Owner
Trustee, (i) institute any proceedings to adjudicate the Trust a bankrupt or
insolvent, (ii) consent to the institution of bankruptcy or insolvency
proceedings against the Trust, (iii) file a petition seeking or consenting to
reorganization or relief under any applicable federal or state law relating to
bankruptcy with respect to the Trust, (iv) consent to the appointment of a
receiver, liquidator, assignee, trustee, sequestrator (or other similar
official) of the Trust or a substantial part of its property, (v) make any
assignment for the benefit of the Trust's creditors; (vi) cause the Trust to
admit in writing its inability to pay its debts generally as they become due; or
(vii) take any action in furtherance of any of the foregoing (any of the above
foregoing actions, a "Bankruptcy Action"). In considering any Bankruptcy Action,
the Owner Trustee, with consent of the Certificateholders (which consent the
Certificateholders believe to be the best interest of Certificateholders and the
Trust), shall at all times consider the interests of creditors of the Trust in
addition to the interests of the Trusts and whether the Trust is insolvent. The
Owner Trustee shall not be liable to any Certificateholder on account of the
Owner Trustee's good faith reliance on the provisions of this Section and no
Certificateholder shall have any claim for breach of fiduciary duty or otherwise
against the Owner Trustee for failing to take any Bankruptcy Action.

        (b) No Certificateholder has power to commence any Bankruptcy Action on
the part of the Trust or to direct the Owner Trustee to take any Bankruptcy
Action on the part of the Trust. To the extent permitted by applicable law, the
consent of [the Note Insurer and] the Indenture Trustee shall be obtained prior
to taking any Bankruptcy Action.

        (c) The provisions of this Section do not constitute an acknowledgment
or admission by the Owner Trustee, any Certificateholder or any creditor of the
Trust that the Trust is eligible to be a debtor under the United States
Bankruptcy Code, 11 U.S.C. Sections 101 et seq., as amended.

        Section 4.04. Restrictions on Owners' Power.

        The Owners shall not direct the Owner Trustee to take or to refrain from
taking any action if such action or inaction would be contrary to any obligation
of the Trust or the Owner Trustee under this Agreement or any of the Basic
Documents or would be contrary to Section 2.03, nor shall the Owner Trustee be
obligated to follow any such direction, if given.

        Section 4.05. Majority Control.

        Except as expressly provided herein, any action that may be taken by the
Owners under this Agreement may be taken by the Holders of Certificates
evidencing not less than a majority of the Aggregate Voting Interests of all of
the Certificates. Except as expressly provided herein,

                                       18
<PAGE>

any written notice of the Owners delivered pursuant to this Agreement shall be
effective if signed by Holders of Certificates evidencing not less than a
majority of the Aggregate Voting Interests of all of the Certificates at the
time of the delivery of such notice.

                                  ARTICLE FIVE
                   APPLICATION OF TRUST FUNDS; CERTAIN DUTIES

        Section 5.01. Certificate Distribution Account.

        All of the right, title and interest of the Trust in all funds on
deposit from time to time in the Certificate Distribution Account and in all
proceeds thereof shall be held for the benefit of the Owners and such other
persons entitled to distributions therefrom. Except as otherwise expressly
provided herein or in the Sale and Collection Agreement, the Certificate
Distribution Account shall be under the sole dominion and control of the Trust
for the benefit of the Owners.

        The Certificate Distribution Account shall be subject to and established
and maintained in accordance with the applicable provisions of the Sale and
Collection Agreement, including, without limitation, the provisions of Sections
4.05 thereof.

        Section 5.02. Application of Trust Funds.

        (a) On each Payment Date, the Paying Agent shall distribute to the
Certificateholders from amounts on deposit in the Certificate Distribution
Account the distributions provided in Section 4.05 of the Sale and Collection
Agreement with respect to such Payment Date. All distributions of interest or
principal on any Class of Certificates other than the Residual Interest
Certificates, and all distributions of amounts due on or in respect of the
Residual Interest Certificates, shall be made pro rata to the Certificateholders
of such Class entitled thereto.

        (b) In the event that any withholding tax is imposed on the Trust's
payment (or allocations of income) to an Owner, such tax shall reduce the amount
otherwise distributable to the Owner in accordance with this Section. The Trust
is hereby authorized and directed to direct the Paying Agent to retain from
amounts otherwise distributable to the Owners sufficient funds for the payment
of any tax that is legally owed by the Trust (but such authorization shall not
prevent the Trust from contesting any such tax in appropriate proceedings and
withholding payment of such tax, if permitted by law, pending the outcome of
such proceedings). The amount of any withholding tax imposed with respect to an
Owner shall be treated as cash distributed to such Owner at the time it is
withheld by the Trust and remitted to the appropriate taxing authority. If the
amount withheld was not withheld from actual distributions, the Trust may, at
its option, (i) require the Owner to reimburse the Trust for such withholding
(and each Owner agrees to reimburse the Trust promptly following such request)
or (ii) reduce any subsequent distributions by the amount of such withholding.
If there is a possibility that withholding tax is payable with respect to a
distribution (such as a distribution to a non-U.S. Owner), the Trust may in its
sole discretion direct the Paying Agent to withhold such amounts in accordance
with this paragraph (c). In the event that an Owner wishes to apply for a refund
of any such withholding tax, the Trust shall reasonably cooperate with such
Owner in making such claim so long as such Owner agrees to reimburse the Owner
Trustee for any out-of-pocket expenses incurred.

                                       19
<PAGE>

        Section 5.03. Method of Payment.

        Subject to Section 9.01(d), distributions required to be made to
Certificateholders on any Payment Date shall be made to each Certificateholder
of record on the preceding Record Date either by wire transfer, in immediately
available funds, to the account of such Holder at a bank or other entity having
appropriate facilities therefor, if such Certificateholder shall have provided
to the Certificate Registrar appropriate written instructions at least five
Business Days prior to such Payment Date, or, if not, by check mailed to such
Certificateholder at the address of such holder appearing in the Certificate
Register; provided, that, a Certificateholder shall only be entitled to receive
distributions by wire transfer if such Certificateholder is the registered
Holder of Certificates having an initial aggregate principal amount equal to or
in excess of $5,000,000 or a Percentage Interest equal to or in excess of 25%,
and in all other cases by check mailed to each such Certificateholder at such
Holder's address appearing in the Certificate Register.

        Section 5.04. Segregation of Moneys; No Interest.

        Subject to Sections 5.01 and 5.02, moneys received by the Owner Trustee
hereunder and deposited in the Certificate Distribution Account will be
segregated and shall be invested in Permitted Investments at the direction of
the Depositor. The Owner Trustee shall not be liable for payment of any interest
in respect of such moneys.

        Section 5.05. Tax Administration.

        The Owner Trustee, upon instruction from the Depositor, shall sign on
behalf of the Trust the tax returns of the Trust, including Internal Revenue
Service Form 1041 as required for a grantor trust, unless applicable law
requires an Owner to sign such documents, in which case such documents shall be
signed by the Residual Interestholders. In addition, the Owner Trustee shall
deliver or shall cause to be delivered to the Residual Interestholders such
information, reports or statements as may be required by the Code and applicable
Treasury Regulations and as may be required to enable the Residual
Interestholders to prepare their federal and state income tax returns.
Consistent with the Trust's characterization for tax purposes as a grantor
trust, no federal income tax return shall be filed on behalf of the Trust unless
either (i) the Owner Trustee shall receive an Opinion of Counsel that, based on
a change in applicable law occurring after the date hereof, the Code requires
such a filing or (ii) the Internal Revenue Service shall determine that the
Trust is required to file such a return. In the event that the Trust is required
to file tax returns and applicable law requires an Owner to sign such documents,
the Owner Trustee shall prepare or shall cause to be prepared any tax returns
required to be filed by the Trust and shall remit such returns to the Residual
Interestholders (or if the Residual Interestholders no longer beneficially own
the Trust, the beneficial owner designated for such purpose by the Residual
Interestholders to the Owner Trustee in writing) at least five days before such
returns are due to be filed. The Residual Interestholders (or such designee
beneficial owner, as applicable) shall promptly sign such returns and deliver
such returns after signature to the Owner Trustee and the Owner Trustee shall
file or shall cause to have filed such returns with the appropriate tax
authorities. In no event shall the Owner Trustee or the Residual Interestholders
(or such designee beneficial owner, as applicable) be liable for any
liabilities, costs or expenses of the Trust or the Noteholders arising out of
the application of any tax law, including federal, state, foreign or local
income or excise taxes or any other tax imposed on or measured by income (or

                                       20
<PAGE>

any interest, penalty or addition with respect thereto or arising from a failure
to comply therewith) except for any such liability, cost or expense attributable
to any act or omission by the Owner Trustee or the Residual Interestholders (or
such designee owner, as applicable), as the case may be, in breach of its
obligations under this Agreement.

                                  ARTICLE SIX
                      AUTHORITY AND DUTIES OF OWNER TRUSTEE

        Section 6.01. General Authority.

        The Owner Trustee is authorized and directed to execute and deliver or
cause to be executed and delivered the Notes, the Certificates and the Basic
Documents to which the Trust is to be a party and each certificate or other
document attached as an exhibit to or contemplated by the Basic Documents to
which the Trust is to be a party and any amendment or other agreement or
instrument described in Article Three, in each case, in such form as the
Depositor shall approve, as evidenced conclusively by the Owner Trustee's
execution thereof, and, on behalf of the Trust, to direct the Indenture Trustee
to authenticate and deliver the Notes. In addition to the foregoing, the Owner
Trustee is authorized, but shall not be obligated, to take all actions required
of the Trust pursuant to the Basic Documents. The Owner Trustee is further
authorized from time to time to take such action as the Administrator recommends
with respect to the Basic Documents, provided that such activities are
consistent with the terms of the Basic Documents.

        Section 6.02. General Duties. It shall be the duty of the Owner Trustee:

        (a) to discharge (or cause to be discharged) all of its responsibilities
pursuant to the terms of this Agreement and the Basic Documents to which the
Trust is a party and to administer the Trust in the interest of the Owners,
subject to the Basic Documents and in accordance with the provisions of this
Agreement. Notwithstanding the foregoing, the Owner Trustee shall be deemed to
have discharged its duties and responsibilities hereunder and under the Basic
Documents to the extent the Administrator has agreed in the Administration
Agreement to perform any act or to discharge any duty of the Owner Trustee or
the Trust hereunder or under any Basic Document, and the Owner Trustee shall not
be held liable for the default or failure of the Administrator to carry out its
obligations under the Administration Agreement; and

        (b) to cooperate with the Depositor in obtaining and preserving (or
causing to be obtained and preserved) the Issuer's qualification to do business
in each jurisdiction in which such qualification is or shall be necessary to
protect the validity and enforceability of the Indenture, the Notes the
Collateral and each other instrument and agreement included in the Trust Estate;
provided, however, that the Owner Trustee shall have no obligation to determine
whether and to what extent such qualification shall be necessary; and provided,
further, that the Owner Trustee shall only be required to take action under this
Section 6.02(b) if authorized and directed in writing to do so by the Depositor.

        Section 6.03. Action upon Instruction.

        (a) Subject to this Agreement and in accordance with the terms of the
Basic Documents, the Owners may by written instruction direct the Owner Trustee
in the management of the Trust

                                       21
<PAGE>

but only to the extent consistent with the limited purpose of the Trust. Such
direction may be exercised at any time by written instruction of the Owners
pursuant to Article Four.

        (b) The Owner Trustee shall not be required to take any action hereunder
or under any Basic Document if the Owner Trustee shall have reasonably
determined, or shall have been advised by counsel, that such action is likely to
result in liability on the part of the Owner Trustee or is contrary to the terms
hereof or of any Basic Document or is otherwise contrary to law.

        (c) Whenever the Owner Trustee is unable to decide between alternative
courses of action permitted or required by the terms of this Agreement or under
any Basic Document, the Owner Trustee shall promptly give notice (in such form
as shall be appropriate under the circumstances) to the Owners [and the Note
Insurer] requesting instruction as to the course of action to be adopted, and to
the extent the Owner Trustee acts in good faith in accordance with any written
instruction of the Owners, [with the prior written consent of the Note Insurer,]
the Owner Trustee shall not be liable on account of such action to any Person.
If the Owner Trustee shall not have received appropriate instruction within 10
days of such notice (or within such shorter period of time as reasonably may be
specified in such notice or may be necessary under the circumstances) it may,
but shall be under no duty to, take or refrain from taking such action not
inconsistent with this Agreement or the Basic Documents, as it shall deem to be
in the best interests of the Owners, and, subject to Section 7.01, shall have no
liability to any Person for such action or inaction.

        (d) In the event that the Owner Trustee is unsure as to the application
of any provision of this Agreement or any Basic Document or any such provision
is ambiguous as to its application, or is, or appears to be, in conflict with
any other applicable provision, or in the event that this Agreement permits any
determination by the Owner Trustee or is silent or is incomplete as to the
course of action that the Owner Trustee is required to take with respect to a
particular set of facts, the Owner Trustee may give notice (in such form as
shall be appropriate under the circumstances) to the Owners [and the Note
Insurer] requesting instruction and, to the extent that the Owner Trustee acts
or refrains from acting in good faith in accordance with any such instruction
received from [the Note Insurer or, with the prior consent of the Note Insurer,]
the Owners, the Owner Trustee shall not be liable, on account of such action or
inaction, to any Person. If the Owner Trustee shall not have received
appropriate instruction within 10 days of such notice (or within such shorter
period of time as reasonably may be specified in such notice or may be necessary
under the circumstances) it may, but shall be under no duty to, take or refrain
from taking such action not inconsistent with this Agreement or the Basic
Documents, as it shall deem to be in the best interests of the Owners, and,
subject to Section 7.01, shall have no liability to any Person for such action
or inaction.

        Section 6.04. No Duties Except as Specified in this Agreement or in
Instructions.

        The Owner Trustee shall not have any duty or obligation to manage, make
any payment with respect to, register, record, sell, dispose of, or otherwise
deal with the Trust Estate, or to otherwise take or refrain from taking any
action under, or in connection with, any document contemplated hereby to which
the Owner Trustee is a party, except as expressly provided by the terms of this
Agreement, any Basic Document or in any document or written instruction received

                                       22
<PAGE>

by the Owner Trustee pursuant to Section 6.03; and no implied duties or
obligations shall be read into this Agreement or any Basic Document against the
Owner Trustee. The Owner Trustee shall have no responsibility for filing any
financing or continuation statement in any public office at any time or to
otherwise perfect or maintain the perfection of any security interest or lien
granted to it hereunder or to record this Agreement or any Basic Document. The
Owner Trustee nevertheless agrees that it will, at its own cost and expense,
promptly take all action as may be necessary to discharge any liens on any part
of the Trust Estate that result from actions by, or claims against, the Owner
Trustee solely in its individual capacity that are not related to the ownership
or the administration of the Trust Estate.

        Section 6.05. No Action Except Under Specified Documents or
Instructions.

        The Owner Trustee shall not manage, control, use, sell, dispose of or
otherwise deal with any part of the Trust Estate except (i) in accordance with
the powers granted to and the authority conferred upon the Owner Trustee
pursuant to this Agreement, (ii) in accordance with the Basic Documents and
(iii) in accordance with any document or instruction delivered to the Owner
Trustee pursuant to Section 6.03.

        Section 6.06. Restrictions.

        The Owner Trustee shall not take any action (a) that is inconsistent
with the purposes of the Trust set forth in Section 2.03 or (b) that, to the
actual knowledge of the Owner Trustee, would result in the Trust's becoming
taxable as a corporation for federal income tax purposes. The Owners shall not
direct the Owner Trustee to take action that would violate the provisions of
this Section.

                                 ARTICLE SEVEN
                          CONCERNING THE OWNER TRUSTEE

        Section 7.01. Acceptance of Trusts and Duties.

        The Owner Trustee accepts the trusts hereby created and agrees to
perform its duties hereunder with respect to such trusts, but only upon the
terms of this Agreement and the Basic Documents. The Owner Trustee also agrees
to disburse all moneys actually received by it constituting part of the Trust
Estate upon the terms of the Basic Documents and this Agreement. The Owner
Trustee, in its capacity as Owner Trustee, shall not be answerable or
accountable hereunder or under any Basic Document under any circumstances,
except (i) for its own willful misconduct, negligence or bad faith or (ii) in
the case of the inaccuracy of any representation or warranty contained in
Section 7.03 expressly made by the Owner Trustee in its individual capacity. In
particular, but not by way of limitation (and subject to the exceptions set
forth in the preceding sentence):

        (a) The Owner Trustee shall not be liable for any error of judgment made
in good faith by a Trust Officer of the Owner Trustee;

        (b) The Owner Trustee shall not be liable with respect to any action
taken or omitted to be taken by it in accordance with the instructions of the
Administrator or any Owner;

                                       23
<PAGE>

        (c) No provision of this Agreement or any Basic Document shall require
the Owner Trustee to expend or risk funds or otherwise incur any financial
liability in the performance of any of its rights or powers hereunder or under
any Basic Document if the Owner Trustee shall have reasonable grounds for
believing that repayment of such funds or adequate indemnity against such risk
or liability is not reasonably assured or provided to it;

        (d) Under no circumstances shall the Owner Trustee be liable for
indebtedness evidenced by or arising under any of the Basic Documents, including
the principal of and interest on the Notes;

        (e) The Owner Trustee shall not be responsible for or in respect of the
validity or sufficiency of this Agreement or for the due execution hereof by the
Depositor, for the form, character, genuineness, sufficiency, value or validity
of any of the Trust Estate, or for or in respect of the validity or sufficiency
of the Basic Documents, other than the certificate of authentication on the
Certificates, and the Owner Trustee shall in no event assume or incur any
liability, duty or obligation to any Noteholder or to any Owner, other than as
expressly provided for herein or expressly agreed to in the Basic Documents;

        (f) The Owner Trustee shall not be liable for the default or misconduct
of the Administrator, [the Master Servicer,] the Servicer, the Depositor or the
Indenture Trustee under any of the Basic Documents or otherwise, and the Owner
Trustee shall have no obligation or liability to perform the obligations of the
Trust under this Agreement or the Basic Documents that are required to be
performed by the Administrator under the Administration Agreement, the Indenture
Trustee under the Indenture or the Seller, the Depositor or the Indenture
Trustee under the Sale and Collection Agreement; and

        (g) The Owner Trustee shall be under no obligation to exercise any of
the rights or powers vested in it by this Agreement, or to institute, conduct or
defend any litigation under this Agreement or otherwise or in relation to this
Agreement or any Basic Document, at the request, order or direction of any of
the Owners, unless such Owners have offered to the Owner Trustee reasonable
security or indemnity satisfactory to it against the costs, expenses and
liabilities that may be incurred by the Owner Trustee therein or thereby
(provided, that if an Owner is an institutional investor with a rating of at
least investment grade from a nationally recognized statistical rating
organization (or nominee of such institutional investor), the unsecured
agreement of indemnity of such institutional investor shall be deemed
satisfactory for such purpose). The right of the Owner Trustee to perform any
discretionary act enumerated in this Agreement or in any Basic Document shall
not be construed as a duty, and the Owner Trustee shall not be answerable for
other than its negligence, bad faith or willful misconduct in the performance of
any such act.

        Section 7.02. Furnishing of Documents.

        The Owner Trustee shall furnish to the Owners [and the Note Insurer]
promptly upon receipt of a written request therefor, duplicates or copies of all
reports, notices, requests, demands, certificates, financial statements and any
other instruments furnished to the Owner Trustee under the Basic Documents.

                                       24
<PAGE>

        Section 7.03. Representations and Warranties.

        (a) The Owner Trustee hereby represents and warrants to the Depositor
[and the Note Insurer, for the benefit of the Owners], that:

                (i)     The Owner Trustee is a banking corporation duly
        organized and validly existing in good standing under the laws of the
        State of [      ] [United States of America]. It has all requisite
        corporate power and authority to execute, deliver and perform its
        obligations under this Agreement.

                (ii)    The Owner Trustee has taken all corporate action
        necessary to authorize the execution and delivery by it of this
        Agreement, and this Agreement will be executed and delivered by one of
        its officers who is duly authorized to execute and deliver this
        Agreement on its behalf.

                (iii)   Neither the execution or the delivery by it of this
        Agreement, nor the consummation by it of the transactions contemplated
        hereby, nor compliance by it with any of the terms or provisions hereof
        will contravene any federal or [      ] law, governmental rule or
        regulation governing the banking or trust powers of the Owner Trustee or
        any judgment or order binding on it, or constitute any default under its
        charter documents or bylaws or any indenture, mortgage, contract,
        agreement or instrument to which it is a party or by which any of its
        properties may be bound.

                (iv)    The execution, delivery, authentication and performance
        by it of this Agreement will not require the authorization, consent or
        approval of, the giving of notice to, the filing or registration with,
        or the taking of any other action with respect to, any governmental
        authority or agency.

                (v)     This Agreement, assuming due authorization, execution
        and delivery by the Depositor, constitutes a valid, legal and binding
        obligation of the Owner Trustee, enforceable against it in accordance
        with the terms hereof subject to applicable bankruptcy, insolvency,
        reorganization, moratorium and other laws affecting the enforcement of
        creditors' rights generally and to general principles of equity,
        regardless of whether such enforcement is considered in a proceeding in
        equity or at law.

                (vi)    The Owner Trustee is not in default with respect to any
        order or decree of any court or any order, regulation or demand of any
        federal, state, municipal or governmental agency, which default might
        have consequences that would materially and adversely affect the
        condition (financial or other) or operations of the Owner Trustee or its
        properties or might have consequences that would materially adversely
        affect its performance hereunder.

                (vii)   No litigation is pending or, to the best of the Owner
        Trustee's knowledge, threatened against the Owner Trustee which would
        prohibit its entering into this Agreement or performing its obligations
        under this Agreement.

                                       25
<PAGE>

        Section 7.04. Reliance; Advice of Counsel.

        (a) Except as provided in Section 7.01, the Owner Trustee shall incur no
liability to anyone in acting upon any signature, instrument, notice,
resolution, request, consent, order, certificate, report, opinion, bond, or
other document or paper believed by it to be genuine and believed by it to be
signed by the proper party or parties. The Owner Trustee may accept a certified
copy of a resolution of the board of directors or other governing body of any
corporate party as conclusive evidence that such resolution has been duly
adopted by such body and that the same is in full force and effect. As to any
fact or matter the method of determination of which is not specifically
prescribed herein, the Owner Trustee may for all purposes hereof rely on a
certificate, signed by the president or any vice president or by the treasurer
or other authorized officers of the relevant party, as to such fact or matter,
and such certificate shall constitute full protection to the Owner Trustee for
any action taken or omitted to be taken by it in good faith in reliance thereon.

        (b) In the exercise or administration of the trusts hereunder and in the
performance of its duties and obligations under this Agreement or the Basic
Documents, the Owner Trustee (i) may act directly or through its agents or
attorneys pursuant to agreements entered into with any of them, and the Owner
Trustee shall not be liable for the conduct or misconduct of such agents or
attorneys if such agents or attorneys shall have been selected by the Owner
Trustee with reasonable care, and (ii) may consult with counsel, accountants and
other skilled Persons to be selected with reasonable care and employed by it.
Except as provided in Section 7.01, the Owner Trustee shall not be liable for
anything done, suffered or omitted in good faith by it in accordance with the
written opinion or advice of any such counsel, accountants or other such Persons
and not contrary to this Agreement or any Basic Document.

        Section 7.05. Not Acting in Individual Capacity.

        Except as provided in this Agreement, in accepting the trusts hereby
created [     ] acts solely as Owner Trustee hereunder and not in its individual
capacity, and all Persons having any claim against the Owner Trustee by reason
of the transactions contemplated by this Agreement or any Basic Document shall
look only to the Trust Estate for payment or satisfaction thereof.

        Section 7.06. Owner Trustee Not Liable for Certificates or Mortgage
Loans.

        The recitals contained herein and in the Certificates (other than the
signature and countersignature of the Owner Trustee on the Certificates) shall
be taken as the statement of the Depositor, and the Owner Trustee assumes no
responsibility for the correctness thereof. The Owner Trustee makes no
representations as to the validity or sufficiency of this Agreement, of any
Basic Document or of the Certificates (other than the signature and
countersignature of the Owner Trustee on the Certificates and as specified in
Section 7.03) or the Notes, or of the Mortgage Loans or related documents. The
Owner Trustee shall at no time have any liability for or with respect to the
legality, validity and enforceability of any Collateral or the perfection and
priority of any security interest created by any Collateral or the maintenance
of any such perfection and priority, or for or with respect to the sufficiency
of the Trust Estate or its ability to generate the payments to be distributed to
Certificateholders under this Agreement or the

                                       26
<PAGE>

Noteholders under the Indenture, including, without limitation: the existence,
condition and ownership of any Collateral; the existence and enforceability of
any insurance thereon; the existence and contents of any Collateral on any
computer or other record thereof; the validity of the assignment of any
Collateral to the Trust or of any intervening assignment; the performance or
enforcement of any Collateral; the compliance by the Depositor with any warranty
or representation made under any Basic Document or in any related document or
the accuracy of any such warranty or representation, or any action of the
Administrator, the Indenture Trustee, or any subservicer taken in the name of
the Owner Trustee.

        Section 7.07. Owner Trustee May Own Certificates and Notes.

        The Owner Trustee in its individual or any other capacity may become the
owner or pledgee of Certificates or Notes and may deal with the Depositor, the
Administrator, the Indenture Trustee [the Master Servicer] and the Servicer in
banking transactions with the same rights as it would have if it were not Owner
Trustee.

        Section 7.08. Doing Business in Other Jurisdictions.

        Notwithstanding anything contained herein to the contrary, [      ]
shall not be required to take any action in any jurisdiction other than in the
State of [     ] if the taking of such action will (i) require the consent or
approval or authorization or order of or the giving of notice to, or the
registration with or the taking of any other action in respect of, any state or
other governmental authority or agency of any jurisdiction other than the State
of [      ]; (ii) result in any fee, tax or other governmental charge under the
laws of any jurisdiction or any political subdivisions thereof in existence on
the date hereof other than the State of [      ] becoming payable by [      ];
or (iii) subject [      ] to personal jurisdiction in any jurisdiction other
than the State of [      ] for causes of action arising from acts unrelated to
the consummation of the transactions by [      ] contemplated hereby. The Owner
Trustee shall be entitled to obtain advice of counsel to determine whether any
action required to be taken pursuant to the Agreement results in the
consequences described in clauses (i), (ii) and (iii) of the preceding sentence.
In the event that said counsel advises the Owner Trustee that such action will
result in such consequences, the Owner Trustee will appoint an additional
trustee pursuant to Section 10.05 to proceed with such action.

        Section 7.09. Licenses.

        The Owner Trustee shall cooperate with the Depositor in causing the
Trust to use its best efforts to obtain and maintain the effectiveness of any
licenses required in connection with this Agreement and the Basic Documents and
the transactions contemplated hereby and thereby until such time as the Trust
shall terminate in accordance with the terms hereof; provided, however, that the
Owner Trustee shall have no obligation to determine whether and to what extent
such licensing shall be necessary; and provided, further, that the Owner Trustee
shall only be required to take action under this Section 7.09 if authorized and
directed in writing to do so by the Depositor.

                                       27
<PAGE>

        Section 7.10. Liability of Certificate Registrar and Paying Agent.

        All provisions affording protection to or limiting the liability of the
Owner Trustee shall inure as well to the Certificate Registrar and Paying Agent.

                                 ARTICLE EIGHT
                          COMPENSATION OF OWNER TRUSTEE

        Section 8.01. Owner Trustee's Fees and Expenses.

        The Owner Trustee shall receive as compensation for its services
hereunder such fees as are set forth in the Fee Letter Agreement between the
Seller and the Owner Trustee attached hereto as Exhibit F, and the Owner Trustee
shall be entitled to be reimbursed for such fees and expenses as are set forth
in the Fee Letter Agreement as provided in the Sale and Collection Agreement.

        Section 8.02. Indemnification.

        The Seller shall be liable as primary obligor for, and shall indemnify
the Owner Trustee and its successors, assigns, agents and servants
(collectively, the "Indemnified Parties") from and against, any and all
liabilities, obligations, losses, damages, taxes, claims, actions and suits, and
any and all reasonable costs, expenses and disbursements (including reasonable
legal fees and expenses) of any kind and nature whatsoever (collectively,
"Expenses") which may at any time be imposed on, incurred by, or asserted
against the Owner Trustee or any Indemnified Party in any way relating to or
arising out of this Agreement, the Basic Documents, the Trust Estate, the
administration of the Trust Estate or the action or inaction of the Owner
Trustee hereunder, except only that the Seller shall not be liable for or
required to indemnify an Indemnified Party from and against Expenses arising or
resulting from any of the matters described in the third sentence of Section
7.01, (ii) with respect to any such claim, the Indemnified Party shall have
given the Seller written notice thereof, (iii) while maintaining control over
its own defense, the Seller shall consult with the Indemnified Party in
preparing such defense, and (iv) notwithstanding anything in this Agreement to
the contrary, the Seller shall not be liable for settlement of any claim by an
Indemnified Party entered into without the prior consent of the Seller which
consent shall not be reasonably withheld. The indemnities contained in this
Section shall survive the resignation or termination of the Owner Trustee or the
termination of this Agreement. In any event of any claim, action or proceeding
for which indemnity will be sought pursuant to this Section, the Owner Trustee's
choice of legal counsel shall be subject to the approval of the Seller, which
approval shall not be unreasonably withheld. In addition, upon written notice to
the Owner Trustee and with the consent of the Owner Trustee, which consent shall
not be unreasonably withheld, the Seller has the right to assume the defense of
any claim, action or proceeding against the Owner Trustee; provided, however,
that the Seller shall not be entitled to assume the defense of any such claim,
action or proceeding if such claim, action or proceeding involves a possible
imposition of criminal liability or penalty or a material civil penalty on the
Owner Trustee, a conflict of interest between the Owner Trustee and the Seller
or another indemnitee or the granting of material injunctive relief against such
indemnitee, and the Owner Trustee informs the Seller that it desires to be
represented by separate counsel, in which case the reasonable fees and expenses
of such separate counsel shall be borne by the Seller.

                                       28
<PAGE>

        Section 8.03. Payments to the Owner Trustee.

        Any amounts paid to the Owner Trustee pursuant to this Article Eight
shall be deemed not to be a part of the Trust Estate immediately after such
payment.

                                  ARTICLE NINE
                         TERMINATION OF TRUST AGREEMENT

        Section 9.01. Termination of Trust Agreement.

        (a) This Agreement (other than Article Eight) shall terminate and the
Trust shall dissolve, wind up and terminate and be of no further force or effect
upon the earlier of (i) the final distribution by the Owner Trustee of all
moneys or other property or proceeds of the Trust Estate in accordance with the
terms of the Indenture, the Sale and Collection Agreement and Article Five and
the termination of the Indenture [and the Insurance Agreement]; and (ii) the
expiration of 21 years from the death of the last survivor of the descendants of
Joseph P. Kennedy (the late ambassador of the United States to the Court of St.
James's). The bankruptcy, liquidation, dissolution, death or incapacity of any
Owner shall not (x) operate to terminate this Agreement or the Trust, (y)
entitle such Owner's legal representatives or heirs to claim an accounting or to
take any action or proceeding in any court for a partition or winding up of all
or any part of the Trust or Trust Estate or (z) otherwise affect the rights,
obligations and liabilities of the parties hereto.

        (b) The Certificates shall be subject to early termination in the manner
and subject to the provisions of Section 6.01 of the Sale and Collection
Agreement.

        (c) Except as provided in Sections 9.01(a) and (b), none of the
Depositor or any Owner shall be entitled to revoke or terminate the Trust.

        (d) Notice of any termination of the Trust, specifying the Payment Date
upon which Certificateholders shall surrender their Certificates to the Paying
Agent for payment of the final distribution and cancellation, shall be given by
the Owner Trustee by letter to Certificateholders [and the Note Insurer] mailed
within five Business Days of receipt of notice of such termination, given
pursuant to Section 6.01 of the Sale and Collection Agreement, stating (i) the
Payment Date upon or with respect to which final payment of the Certificates
shall be made upon presentation and surrender of the Certificates at the office
of the Paying Agent therein designated, (ii) the amount of any such final
payment and (iii) that the Record Date otherwise applicable to such Payment Date
is not applicable, payments being made only upon presentation and surrender of
the Certificates at the office of the Paying Agent therein specified. The Owner
Trustee shall give such notice to the Certificate Registrar (if other than the
Owner Trustee) and the Paying Agent at the time such notice is given to
Certificateholders. Upon presentation and surrender of the Certificates, the
Paying Agent shall cause to be distributed to Certificateholders amounts
distributable on such Payment Date pursuant to Section 6.01 of the Sale and
Collection Agreement.

        In the event that all of the Certificateholders shall not have
surrendered their Certificates for cancellation within six months after the date
specified in the above mentioned written notice,

                                       29
<PAGE>

the Owner Trustee shall give a second written notice to the remaining
Certificateholders to surrender their Certificates for cancellation and receive
the final distribution with respect thereto. If within one year after the second
notice all the Certificates shall not have been surrendered for cancellation,
the Owner Trustee may take appropriate steps, or may appoint an agent to take
appropriate steps, to contact the remaining Certificateholders concerning
surrender of their Certificates, and the cost thereof shall be paid out of the
funds and other assets that shall remain subject to this Agreement. Subject to
applicable escheat laws, any funds remaining in the Trust after exhaustion of
such remedies shall be distributed by the Owner Trustee to the Residual
Interestholders on a pro rata basis.

        (e) Upon the winding up of the Trust and its termination, the Owner
Trustee shall cause the Certificate of Trust to be cancelled by filing a
certificate of cancellation with the Secretary of State [in accordance with the
provisions of Section 3810(d) of the Business Trust Statute].

                                  ARTICLE TEN
             SUCCESSOR OWNER TRUSTEES AND ADDITIONAL OWNER TRUSTEES

        Section 10.01. Eligibility Requirements for Owner Trustee.

        The Owner Trustee shall at all times be [a corporation satisfying the
provisions of Section 3807(a) of the Business Trust Statute] [and] [reasonably
acceptable to the Note Insurer]; authorized to exercise corporate trust powers;
having a combined capital and surplus of at least $50,000,000 and subject to
supervision or examination by federal or state authorities; and having (or
having a parent that has) time deposits that are rated at least "F-1" or "P-1"
(or the equivalent) by each Rating Agency or are otherwise acceptable to each
Rating Agency. If such corporation shall publish reports of condition at least
annually pursuant to law or to the requirements of the aforesaid supervising or
examining authority, then for the purpose of this Section, the combined capital
and surplus of such corporation shall be deemed to be its combined capital and
surplus as set forth in its most recent report of condition so published. In
case at any time the Owner Trustee shall cease to be eligible in accordance with
the provisions of this Section, the Owner Trustee shall resign immediately in
the manner and with the effect specified in Section 10.02.

        Section 10.02. Resignation or Removal of Owner Trustee.

        The Owner Trustee may at any time resign and be discharged from the
trusts hereby created by giving 30 days' prior written notice thereof to the
Administrator, [the Note Insurer,] and the Indenture Trustee. Upon receiving
such notice of resignation, the Administrator shall promptly appoint a successor
Owner Trustee [with the consent of the Note Insurer] by written instrument, in
duplicate, one copy of which instrument shall be delivered to the resigning
Owner Trustee and one copy to the successor Owner Trustee. If no successor Owner
Trustee shall have been so appointed and have accepted appointment within 30
days after the giving of such notice of resignation, the resigning Owner Trustee
may petition any court of competent jurisdiction for the appointment of a
successor Owner Trustee [reasonably acceptable to the Note Insurer].

        If at any time the Owner Trustee shall cease to be eligible in
accordance with the provisions of Section 10.01 and shall fail to resign after
written request therefor by the Administrator [or the Note Insurer], or if at
any time the Owner Trustee shall be legally unable to

                                       30
<PAGE>

act, or shall be adjudged bankrupt or insolvent, or a receiver of the Owner
Trustee or of its property shall be appointed, or any public officer shall take
charge or control of the Owner Trustee or of its property or affairs for the
purpose of rehabilitation, conservation or liquidation, then the Administrator
may remove the Owner Trustee. If the Administrator shall remove the Owner
Trustee under the authority of the immediately preceding sentence, the
Administrator shall promptly appoint a successor Owner Trustee [reasonably
acceptable to the Note Insurer] by written instrument, in duplicate, one copy of
which instrument shall be delivered to the outgoing Owner Trustee so removed and
one copy to the successor Owner Trustee, and shall pay all fees owed to the
outgoing Owner Trustee.

        Any resignation or removal of the Owner Trustee and appointment of a
successor Owner Trustee pursuant to any of the provisions of this Section shall
not become effective until acceptance of appointment by the successor Owner
Trustee pursuant to Section 10.03 and payment of all fees and expenses owed to
the outgoing Owner Trustee. The Administrator shall provide notice of such
resignation or removal of the Owner Trustee to each Rating Agency [and the Note
Insurer].

        Section 10.03. Successor Owner Trustee.

        Any successor Owner Trustee appointed pursuant to Section 10.02 shall
execute, acknowledge and deliver to the Depositor, [the Note Insurer,] the
Administrator and to its predecessor Owner Trustee an instrument accepting such
appointment under this Agreement, and thereupon the resignation or removal of
the predecessor Owner Trustee shall become effective, and such successor Owner
Trustee, without any further act, deed or conveyance, shall become fully vested
with all the rights, powers, duties and obligations of its predecessor under
this Agreement, with like effect as if originally named as Owner Trustee. The
predecessor Owner Trustee shall upon payment of its fees and expenses deliver to
the successor Owner Trustee all documents and statements and monies held by it
under this Agreement; and the Depositor, the Administrator and the predecessor
Owner Trustee shall execute and deliver such instruments and do such other
things as may reasonably be required for fully and certainly vesting and
confirming in the successor Owner Trustee all such rights, powers, duties and
obligations.

        No successor Owner Trustee shall accept appointment as provided in this
Section unless at the time of such acceptance such successor Owner Trustee shall
be eligible pursuant to Section 10.01.

        Upon acceptance of appointment by a successor Owner Trustee pursuant to
this Section, the Administrator shall mail notice thereof to Certificateholders,
the Indenture Trustee, the Noteholders and each Rating Agency. If the
Administrator shall fail to mail such notice within 10 days after acceptance of
such appointment by the successor Owner Trustee, the successor Owner Trustee
shall cause such notice to be mailed at the expense of the Administrator.

        Section 10.04. Merger or Consolidation of Owner Trustee.

        Any corporation into which the Owner Trustee may be merged or converted
or with which it may be consolidated, or any corporation resulting from any
merger, conversion or consolidation to which the Owner Trustee shall be a party,
or any corporation succeeding to all

                                       31
<PAGE>

or substantially all of the corporate trust business of the Owner Trustee, shall
be the successor of the Owner Trustee hereunder, without the execution or filing
of any instrument or any further act on the part of any of the parties hereto,
anything herein to the contrary notwithstanding; provided, that such corporation
shall be eligible pursuant to Section 10.01; and, provided, further, that the
Owner Trustee shall mail notice of such merger or consolidation to each Rating
Agency [and the Note Insurer].

        Section 10.05. Appointment of Co-Trustee or Separate Trustee.

        Notwithstanding any other provisions of this Agreement, at any time, for
the purpose of meeting any legal requirements of any jurisdiction in which any
part of the Trust Estate or any Collateral may at the time be located, the
Administrator and the Owner Trustee acting jointly shall have the power and
shall execute and deliver all instruments to appoint one or more Persons
approved by the Administrator, [the Note Insurer] and Owner Trustee to act as
co-trustee, jointly with the Owner Trustee, or as separate trustee or separate
trustees, of all or any part of the Trust Estate, and to vest in such Person, in
such capacity, such title to the Trust or any part thereof and, subject to the
other provisions of this Section, such powers, duties, obligations, rights and
trusts as the Administrator, [the Note Insurer] and the Owner Trustee may
consider necessary or desirable. If the Administrator shall not have joined in
such appointment within 15 days after the receipt by it of a request so to do,
the Owner Trustee alone shall have the power to make such appointment [with the
consent of the Note Insurer]. No co-trustee or separate trustee under this
Agreement shall be required to meet the terms of eligibility as a successor
Owner Trustee pursuant to Section 10.01 and no notice of the appointment of any
co-trustee or separate trustee shall be required pursuant to Section 10.03.

        Each separate trustee and co-trustee shall, to the extent permitted by
law, be appointed and act subject to the following provisions and conditions:

        (a) All rights, powers, duties and obligations conferred or imposed upon
the Owner Trustee shall be conferred upon and exercised or performed by the
Owner Trustee and such separate trustee or co-trustee jointly (it being
understood that such separate trustee or co-trustee is not authorized to act
separately without the Owner Trustee joining in such act), except to the extent
that under any law of any jurisdiction in which any particular act or acts are
to be performed, the Owner Trustee shall be incompetent or unqualified to
perform such act or acts, in which event such rights, powers, duties and
obligations (including the holding of title to the Trust Estate or any portion
thereof in any such jurisdiction) shall be exercised and performed singly by
such separate trustee or co-trustee, but solely at the direction of the Owner
Trustee;

        (b) No trustee under this Agreement shall be personally liable by reason
of any act or omission of any other trustee under this Agreement; and

        (c) The Administrator and the Owner Trustee acting jointly may at any
time accept the resignation of or remove any separate trustee or co-trustee.

        Any notice, request or other writing given to the Owner Trustee shall be
deemed to have been given to each of the then separate trustees and co-trustees,
as effectively as if given to each of them. Every instrument appointing any
separate trustee or co-trustee shall refer to this

                                       32
<PAGE>

Agreement and the conditions of this Article. Each separate trustee and
co-trustee, upon its acceptance of the trusts conferred, shall be vested with
the estates or property specified in its instrument of appointment, either
jointly with the Owner Trustee or separately, as may be provided therein,
subject to all the provisions of this Agreement, specifically including every
provision of this Agreement relating to the conduct of, affecting the liability
of, or affording protection to, the Owner Trustee. Each such instrument shall be
filed with the Owner Trustee and a copy thereof given to the Administrator.

        Any separate trustee or co-trustee may at any time appoint the Owner
Trustee as its agent or attorney-in-fact with full power and authority, to the
extent not prohibited by law, to do any lawful act under or in respect of this
Agreement on its behalf and in its name. If any separate trustee or co-trustee
shall die, become incapable of acting, resign or be removed, all of its estates,
properties, rights, remedies and trusts shall vest in and be exercised by the
Owner Trustee, to the extent permitted by law, without the appointment of a new
or successor co-trustee or separate trustee.

                                 ARTICLE ELEVEN
                                  MISCELLANEOUS

        Section 11.01. Supplements and Amendments.

        This Agreement may be amended by the Depositor and the Owner Trustee
[with the prior written consent of the Note Insurer], and with prior written
notice to each Rating Agency, without the consent of any of the Noteholders or
the Certificateholders, to cure any ambiguity, to correct or supplement any
provisions in this Agreement or for the purpose of adding any provisions to or
changing in any manner or eliminating any of the provisions in this Agreement or
of modifying in any manner the rights of the Noteholders or the
Certificateholders; provided, however, that such action shall not, as evidenced
by an Opinion of Counsel, adversely affect in any material respect the interests
of any Noteholder or Certificateholder [or the rights of the Note Insurer] or
cause the Trust to be subject to an entity level tax for federal income tax
purposes. An amendment shall not be deemed to adversely affect in any material
respect the interests of any Noteholder or Certificateholder and no opinion
referred to in the preceding proviso shall be required to be delivered if the
Person requesting the amendment obtains a letter from each Rating Agency stating
that the amendment would not result in the downgrading or withdrawal of the
respective ratings then assigned to each Class of Notes and Certificates.
Notwithstanding the preceding sentence, an opinion shall be required with
respect to tax matters as set forth in this paragraph.

        This Agreement may also be amended from time to time by the Depositor
and the Owner Trustee, with prior written notice to each Rating Agency, with the
consent of [the Note Insurer and] the Holders (as defined in the Indenture) of
Notes evidencing not less than 66 2/3% of the Aggregate Voting Interests of the
Notes and the consent of the Holders of Certificates evidencing not less than
66 2/3% of the Aggregate Voting Interests of the Certificates, for the purpose
of adding any provisions to or changing in any manner or eliminating any of the
provisions of this Agreement or of modifying in any manner the rights of the
Noteholders or the Certificateholders; provided, however, that no such amendment
shall (a) reduce in any manner the amount of, or accelerate or delay the timing
of, distributions that shall be required to be made for the benefit of

                                       33
<PAGE>

the Noteholders, [or] the Certificateholders [or the Note Insurer] or (b) reduce
the aforesaid percentage of the Outstanding Amount of the Notes and the Voting
Interests of the Certificates required to consent to any such amendment, without
the consent of the holders of all the outstanding Securities affected thereby
[and the Note Insurer]; and provided, however, that such action shall not, as
evidenced by an Opinion of Counsel, cause the Trust to be subject to an entity
level tax for federal income tax purposes.

        Notwithstanding the foregoing, no provision of Sections 2.03 or 4.01
hereof may be amended in any manner unless (i) 100% of the Noteholders have
consented in writing thereto, (ii) the Rating Agencies [and the Note Insurer]
have consent in writing thereto or (iii) the Notes have been paid in full and
the Indenture has been discharged.

        Promptly after the execution of any such amendment or consent, the Owner
Trustee shall furnish written notification of the substance of such amendment or
consent to each Certificateholder, the Indenture Trustee, [the Note Insurer] and
each Rating Agency.

        It shall not be necessary for the consent of Certificateholders or
Noteholders pursuant to this Section to approve the particular form of any
proposed amendment or consent, but it shall be sufficient if such consent shall
approve the substance thereof. The manner of obtaining such consents (and any
other consents of Certificateholders provided for in this Agreement or in any
other Basic Document) and of evidencing the authorization of the execution
thereof by Certificateholders shall be subject to such reasonable requirements
as the Owner Trustee may prescribe.

        Promptly after the execution of any amendment to the Certificate of
Trust, the Owner Trustee shall cause the filing of such amendment with the
Secretary of State.

        Prior to the execution of any amendment to this Agreement or the
Certificate of Trust, the Owner Trustee [and the Note Insurer] shall be entitled
to receive and rely upon an Opinion of Counsel stating that the execution of
such amendment is authorized or permitted by this Agreement. The Owner Trustee
may, but shall not be obligated to, enter into any such amendment that affects
the Owner Trustee's own rights, duties or immunities under this Agreement or
otherwise.

        In connection with the execution of any amendment to this Trust
Agreement or any amendment of any other agreement to which the Issuer is a
party, the Owner Trustee shall be entitled to receive and conclusively rely upon
an Opinion of Counsel to the effect that such amendment is authorized or
permitted by the Basic Documents and that all conditions precedent in the Basic
Documents for the execution and delivery thereof by the Issuer or the Owner
Trustee, as the case may be, have been satisfied.

        Section 11.02. No Legal Title to Trust Estate in Owners.

        The Owners shall not have legal title to any part of the Trust Estate.
The Owners shall be entitled to receive distributions with respect to their
undivided ownership interest therein only in accordance with Articles Five and
Nine. No transfer, by operation of law or otherwise, of any right, title or
interest of the Owners to and in their ownership interest in the Trust Estate
shall

                                       34
<PAGE>

operate to terminate this Agreement or the trusts hereunder or entitle any
transferee to an accounting or to the transfer to it of legal title to any part
of the Trust Estate.

        Section 11.03. Limitations on Rights of Others.

        The provisions of this Agreement are solely for the benefit of the Owner
Trustee, the Depositor, the Owners, [the Note Insurer,] the Administrator and,
to the extent expressly provided herein, the Indenture Trustee and the
Noteholders, and nothing in this Agreement, whether express or implied, shall be
construed to give to any other Person any legal or equitable right, remedy or
claim in the Trust Estate or under or in respect of this Agreement or any
covenants, conditions or provisions contained herein.

        Section 11.04. Notices.

        (a) Unless otherwise expressly specified or permitted by the terms
hereof, all notices shall be in writing and shall be deemed given upon receipt
by the intended recipient (except that notice to the Owner Trustee shall be
deemed given only upon actual receipt by the Owner Trustee), to the applicable
address specified for each party [and the Note Insurer] in the Sale and
Collection Agreement; or, as to each party, at such other address as shall be
designated by such party in a written notice to each other party.

        (b) Any notice required or permitted to be given to a Certificateholder
shall be given by first-class mail, postage prepaid, at the address of such
Holder as shown in the Certificate Register. Any such notice also shall be given
to each Rating Agency in the manner described above. Any notice so mailed within
the time prescribed in this Agreement shall be conclusively presumed to have
been duly given when mailed, whether or not the Certificateholder and each
Rating Agency receives such notice.

        Section 11.05. Severability.

        Any provision of this Agreement that is prohibited or unenforceable in
any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of
such prohibition or unenforceability without invalidating the remaining
provisions hereof, and any such prohibition or unenforceability in any
jurisdiction shall not invalidate or render unenforceable such provision in any
other jurisdiction.

        Section 11.06. Separate Counterparts.

        This Agreement may be executed by the parties hereto in separate
counterparts, each of which when so executed and delivered shall be an original,
but all such counterparts shall together constitute but one and the same
instrument.

        Section 11.07. Successors and Assigns.

        All covenants and agreements contained herein shall be binding upon, and
inure to the benefit of, each of the Depositor and its permitted assignees, the
Owner Trustee and its successors and each Owner and its successors and permitted
assigns, all as herein provided. Any

                                       35
<PAGE>

request, notice, direction, consent, waiver or other instrument or action by an
Owner shall bind the successors and assigns of such Owner.

        Section 11.08. No Petition.

        (a) The Owner Trustee, by entering into this Agreement, each
Certificateholder, by accepting a Certificate, and the Indenture Trustee and
each Noteholder, by accepting the benefits of this Agreement, hereby covenant
and agree that they will not at any time institute against the Depositor or the
Trust, or join in any institution against the Depositor or the Trust of, any
bankruptcy proceedings under any United States federal or state bankruptcy or
similar law in connection with any obligations relating to the Certificates, the
Notes, this Agreement or any of the Basic Documents.

        (b) The Depositor shall not be liable for the default or misconduct of
the Administrator, the Owner Trustee, the Indenture Trustee, the Paying Agent,
[the Master Servicer] or the Servicer under any of the Basic Documents or
otherwise and the Depositor shall have no obligation or liability to perform the
obligations of the Trust under this Agreement or the Basic Documents that are
required to be performed by the Administrator under the Administration Agreement
or the Indenture Trustee under the Indenture or the Sale and Collection
Agreement.

        Section 11.09. No Recourse.

        Each Certificateholder by accepting a Certificate acknowledges that such
Certificateholder's Certificate represents beneficial interests in the Trust
only and do not represent interests in or obligations of the Depositor, [the
Master Servicer], the Servicer, the Administrator, the Owner Trustee, the
Indenture Trustee or any Affiliate thereof and no recourse may be had against
such parties or their assets, except as may be expressly set forth or
contemplated in this Agreement, the Certificates or the Basic Documents.

        Section 11.10. Headings.

        The headings of the various Articles and Sections herein are for
convenience of reference only and shall not define or limit any of the terms or
provisions hereof.

        Section 11.11. Governing Law.

        THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE
STATE OF [      ], WITHOUT REFERENCE TO ITS CONFLICT OF LAW PROVISIONS, AND THE
OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN
ACCORDANCE WITH SUCH LAWS.

        Section 11.12. [Grant of Certificateholder Rights to Note Insurer.

        (a) In consideration for the issuance of the Certificates and for the
guarantee of the Notes by the Note Insurer pursuant to the Note Insurance
Policy, the holders of the Certificates hereby grant to the Note Insurer the
right to act as the holder of 100% of the outstanding Certificates for the
purpose of exercising the rights of the Certificateholders under this Agreement
without the consent of the Certificateholders, including the voting rights of
such holders hereunder, but

                                       36
<PAGE>

excluding those rights requiring the consent of all such holders under Section
11.01 and any rights of such holders to distributions under Section 5.02(a);
provided that the preceding grant of rights to the Note Insurer by the holders
of the Residual Interest Certificate shall be subject to Section 11.14.

        (b) The rights of the Note Insurer to direct certain actions and consent
to certain actions of the Certificateholders hereunder will terminate at such
time as the Class Principal Amount of the Notes has been reduced to zero and the
Note Insurer has been reimbursed for any amounts owed under the Note Insurance
Policy and the Insurance Agreement and the Note Insurer has no further
obligation under the Note Insurance Policy.]

        Section 11.13. [Third-Party Beneficiary.

        The Note Insurer is an intended third-party beneficiary of this
Agreement, and this Agreement shall be binding upon and inure to the benefit of
the Note Insurer; provided that, notwithstanding the foregoing, for so long as a
Note Insurer Default is continuing with respect to its obligations under the
Note Insurance Policy, the Noteholders shall succeed to the Note Insurer's
rights hereunder. Without limiting the generality of the foregoing, all
covenants and agreements in this Agreement that expressly confer rights upon the
Note Insurer shall be for the benefit of and run directly to the Note Insurer,
and the Note Insurer shall be entitled to rely on and enforce such covenants to
the same extent as if it were a party to this Agreement.]

        Section 11.14. [Suspension and Termination of Note Insurer's Rights.

        During the continuation of a Note Insurer Default, rights granted or
reserved to the Note Insurer hereunder shall vest instead in the Owners;
provided that the Note Insurer shall be entitled to any distributions in
reimbursement of the Reimbursement Amount, and the Note Insurer shall retain
those rights under Section 11.01 to consent to any amendment of this Agreement.

        At such time as either (i) the Class Principal Amount of the Notes has
been reduced to zero or (ii) the Note Insurance Policy has been terminated and
in either case of (i) or (ii) the Note Insurer has been reimbursed for all
amounts owed under the Note Insurance Policy and the Insurance Agreement (and
the Note Insurer no longer has any obligation under the Note Insurance Policy,
except for breach thereof by the Note Insurer), then the rights and benefits
granted or reserved to the Note Insurer hereunder (including the rights to
direct certain actions and receive certain notices) shall terminate and the
Certificateholders shall be entitled to the exercise of such rights and to
receive such benefits of the Note Insurer following such termination to the
extent that such rights and benefits are applicable to the Certificateholders.]

        Section 11.15. [Fiduciary Obligation to Holders of the Certificates.

        Nothing in this Agreement shall be construed or deemed to impair the
fiduciary obligation of the Owner Trustee to the Holders of the Certificates. In
acting in accordance with the direction of the Note Insurer pursuant to this
Agreement, the Owner Trustee shall not be deemed to (i) owe any fiduciary
obligation to the Note Insurer or (ii) to have violated any fiduciary obligation
or responsibility to the Holders of the Certificates.]

                                       37
<PAGE>

        IN WITNESS WHEREOF, the parties hereto have caused this Deposit Trust
Agreement to be duly executed by their respective officers hereunto duly
authorized, as of the day and year first above written.

                                     AEGIS ASSET BACKED SECURITIES
                                        CORPORATION
                                     as the Depositor

                                     By:________________________________________
                                        Name:
                                        Title:

                                     [                           ],
                                     in its individual capacity and as Owner
                                     Trustee

                                     By:________________________________________
                                        Name:
                                        Title:

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