Thanks cyjeff, mistoffolees and LdiJ (hope I got all that spelling correct). Went to lunch p***ed off at BH but realize you gotta sort through the bad posts to find the good ones. I'll start the process on getting appraisals to prove the selling price is as much as we can get in this market (it's an older house and still needs some work).
One last thing (BH comments made me wonder) - am I not legally entitled to half the mortgage payments? I've had some Family Court appearances and at one of those hearings outside the court this issue was raised and HIS attorney said I'd get the money back (his share of the mortgage) at closing.
Thanks for all the information. I'll update you as soon as I hear anything (hopefully what I hear will be my real estate attorney telling me he signed the contract)