@ Buckshot: What if I played at 1024x768? What card could run the game on 'very high?' If there's really no single-card option, what comes closest? What kind of performance increase should I expect from 8800 GTS to 8800 GT?

Maybe I'm just a freak, or maybe I'm not the only one out there, but it bothers me a lot when I can't play a game the way it was meant to be played.