could give it a try.. did you try it with cat 8.8?

btw, awesome card. just figured out how to play twoworlds with HDR+AA, Drakensang as well.. using bioshock.exe its no problem..

and there the card has its real muscles: HDR, 8xAA, AAA, 16xAF working really really fast... awesome. With the 3870 i had to forget about AA/AF, not to mention AAA. with the 4850, AAA costs virtually nothing, so does AA and AF.. most of the time i run cpu limited