Currently I have a P4 2.8ghz @ 3.1 and a 9800 Pro. Games coming out, my 9800 Pro is kind of lagging, especially with a 19inch monitor and wanting to play 1600x1200. So I was thinking of maybe upgrading possibly but my dilema is I don't want to spend a ton of money. I have to cash to buy a 6800GT, but don't really wanna fork 300ish. I was wondering, should I buy a 6800NU and unlock the pipes or just cave in and fork over th extra $100?