It does seem the CAPs trade performance for game fixes and sometimes may affect other games. You guys can try a dummy cap from Von Dach : http://forums.guru3d.com/showthread.php?t=332395&highlight=von And then use Radeon Pro to manually tweak Crossfire and AA settings for best performance. And I'm not saying caps are bad. I think they are great for most users since a lot of game engines do have tons of bugs or weird code for specific hardware that is makes it harder for ATI guys. But for guys who need max performance and quality, tweaking it on your own may be the only way until a game patch comes out to to restore functionality.