I recently bought an ATI x700 pro 256 and for a while I was pretty happy with it. But then I got addons such as landclass, US Ultimate terrain and activesky, while it looks beautiful, the frame rates are pretty lousy. I just got a new system (3.2 ghz, 1024 mb ram) so I wondered why it wasn't performing better. Then I saw the recently posted FPS comparison and wow, my card got destroyed (19 FPS). I am either going to try to exchange this card for a 6600GT (24FPS) or I just might fork out another hundred and get an x800 (44FPS). If the FPS increase would really be that dramatic on my system, I will definitely do that, but I first need to know If it really have that kind of effect on my system. If anyone has any advice, or anyone with comparible specs and a x800 or 6800 wants to chime in and report their FPS, any help would be greatly appreciated.