I don't think there is anybody cheaper than Simcom.

There isn't a need for a 10 day upgrade since you've been flying the airplane; I'd think they could get you in a 3 or 4 day recurrent with a checkride on the end and that'd be just fine.

Call them back and tell them what you want and what you can afford, and see if they'll work with you...Simcom is FAR more flexible than either Simuflite or FlightSafety.