I am debating returning one of my HD7970s, been getting alot of visual fragments when playing Dota 2 in Xfire. After perusing the boards it seems this game just really doesn't like XFire. 1. Are there alot of games that don't like Xfire. Is there a list somewhere? 2. Or is disabling the Crossfire option for games without a profile(as you can do in Catalyst) just a good idea?