Has anybody bought one of these or known anyone who has? I saw them advertised on E-Bay and they sound like a decent sim. The graphics look okay for the price but I wonder how well it functions. They seem to have quite a few downloadable planes and helis too. Anybody out there who might have some information please let me know. I am sure it isn't as good as say a Realflight 3 sim but it only costs $26.95. It says that it is better than the FMS sim but I have never used that one either.