Due to a fire and subsequent heavy water damage, I'm forced to get a new desktop computer and setup.Two unresolved issues:1. Windows XP 64-bit or Vista 64-bit?2. Stay with FS9 or move to FSX? - I have both software programs.Proposed new system: Intel Core 2 Extreme 3.0GHz processor, 6GB memory, 320GB HD, 512mb Nvidia 9800GT graphics, Creative Xtreme Sound.I previously used FS9 and PMDG aircraft. I was looking forward to the FS9 MD-11, but had to postpone that due to the fire.Would appreciate forum members and PMDG's staffs advise.Thanks,PaulKPHX

FS Nizzyne