The 6800GT's performance now is lower mid-range, alot of the current mainstream cards thrashes it, are you short on cash, why are you getting such an old graphics card? The 6800GT was the younger brother of the 6800 Ultra which was the fastest card on the block 20 months ago. I would recommend a 7600GT and if you fork out a bit more, then aim for the 7900GT or GS.