I am a bit concerned about the 737NGX running on my computer, I had bad experience with iFly 737 with the frames in the cockpit and I think that maybe my computer specs aren't powerful enough for something like the PMDG 737NGX and that maybe I would be wasting my time.My specs are;Processor: Intel® Core™2 CPU 6600 @ 2.40GHZ 2.39 GHZInstalled memory (RAM) 2.00GBSystem Type: 32-Bit operating systemI am running Windows 7 32Bit I aslo get 28FPS dead on with FSX (I make a target fps on my options) Hope you guys can help Dewi Madden