So there is the 6800/gt/ultra and the x800/pro which are all 400-500 bucks. Ive been reading up on the new mid-level cards just released and ive heard alot of good things about the 6600gt and they run about 200 bucks. My question is.. I've been searching for these online and have only found pci-express boards and only 128meg versions. Has anyone found agp versions and any with 256megs. The reviews I read mentioned em but they were all reviewing the pci-express cards.