Save patch...please

HI all,Sorry if this has been covered before - am a newbie to this site.I have just got the PMDG 737 800/900 package, which has quite frankly, blown me away how cool it is.But am most disappointed at the lack of an inflight save feature. Being a newbie to the locations of a switches in a more detailed cockpit, it takes me an hour or so to get from cold and dark to ready for flight, and if, as has happened once or twice, the PC freezes just as I am about to move, its frustrating.I know what the manual says "no saves possible" but has anyone in the big world created a patch that can do this?And if not, PMDG - YES, THERE IS "CUSTOMER INTEREST"!!!!ravey