Hi All, I've been reading through many of the previous threads, and there's a lot of great opinions and information to be gleaned. I was wondering what you may suggest, because I'm having difficulty deciding whether to buy an EVGA 680 FTW 4GB (I'm concerned about VRAM in 2GB versions) or wait for the 7970 Ghz Edition? I think the 7970 Ghz Edition may be more powerful and less money. What do you all think? Is anyone here planning on purchasing the revamped 7970 when it becomes available? Thanks for your input!