I upgraded from a single GTX 275 to crossfire XFX HD6870s. Motherboard ASUS P6T Deluxe V2. Now I am strictly speaking of in game (Black Ops) not benchmarks... I may have had my expectations too high.. but I expected some higher frame rates... With the GTX 275 I managed to get around 90 - 100 fps. Now I installed the two 6870s and I am still getting between 90 - 100 fps, and in fact drops down below 60 fps at certain points in the game (online multiplayer) I have played with the settings in game, but not many settings in the CCC except for enabling crossfire mode. Am I expecting too much, or am I doing something wrong here? Edit: Also, If I should send back my two 6870s and replace it with something that will give me better performance... if you have a suggestion let's keep the price range for the two cards under $600.