I would get a 7900 GT for now and when the prices drop even further get another 7900 GT. I use 2 7800 GT cards from EVGA which come factory OCed and they work great. Bought one new on sale for 265 a few months ago and got the second one barely used for like 230. So for under 500 bucks I great gaming. My only regret is not waiting for the better 7900 GT cards, but my philosophy is buy now when its affordable, otherwise you can wait forever for the next "great" thing to come along.