How much of a difference performance-wise is there between an NForce2 and a KT400? I want to build a computer quickly, but I don't feel like waiting until the NForce2 boards get fixed . So can anyone tell me the performance differences, as well as the feature differences? I want to play a lot of games..like Warcraft 3, Battlefield 1942, and Neverwinter Nights. Stuff like that. I'm getting a lot of RAM..everything is top of the line, so I just want to know the chipset stuff.