<PAGE>
Exhibit 2.3
MCSi, INC.
4750 HEMPSTEAD STATION DRIVE
DAYTON, OHIO 45429
November 24, 2000
P. Michael Gummeson
President
Intellisys Group, Inc.
2393 Towns Gate Road
Westgate Village, California 91361
Re: Amendment to the Asset Purchase Agreement
Dear Mr. Gummeson:
In light of the fact that the Closing will not occur before November
24, 2000, we propose that the Asset Purchase Agreement by and among Intellisys
Group, Inc. and its wholly-owned subsidiaries B. Higginbotham Enterprises, Inc.
and Proline Video, Inc. and MCSi, Inc. dated October 6, 2000, as amended
November 13, 2000 (the "Agreement") be further amended as follows:
1. That Section 8.2(a)(i) be amended by deleting the words: "November
24, 2000" and substituting therefor the words "December 31, 2000."
2. That Section 8.4(c) be amended by deleting the words "November 24,
2000" and substituting therefor the words "December 31, 2000."
If the above proposal is satisfactory to you, please sign and date this
amendment to the Agreement ("Amendment") in the space provided below and return
the signed Amendment to me.
Sincerely,
MCSi, INC.
/s/ Ira H. Stanley
Ira H. Stanley
Vice President -
Chief Financial Officer
<PAGE>
Agreed and accepted:
INTELLISYS GROUP, INC.
Dated: NOV, 24 , 2000 By: /s/ P. MICHAEL GUMMESON
------------------- -------------------------
Name: P. Michael Gummeson
-------------------------
Title: President & CEO
-------------------------
B. HIGGINBOTHAM
ENTERPRISES, INC.
Dated: NOV, 24 , 2000 By: /s/ P. MICHAEL GUMMESON
------------------- -------------------------
Name: P. Michael Gummeson
-------------------------
Title: President & CEO
-------------------------
PROLINE VIDEO, INC.
Dated: NOV, 24 , 2000 By: /s/ P. MICHAEL GUMMESON
------------------- -------------------------
Name: P. Michael Gummeson
-------------------------
Title: President & CEO
-------------------------