With origination volumes sucking wind this year, plenty of mortgage companies are pondering whether now is the time to sell, but so far few deals of any size have been consummated. That may change in the coming months. On the buy-side, a dozen or so potential acquirers have emerged, including such growth-minded nonbanks as Prospect Mortgage, RPM Mortgage – both of which are based in California – and possibly AmeriSave Mortgage of Atlanta. Also, Willie Newman, the former CEO of Cole Taylor Mortgage, has teamed up...