I'm running 3 monitors atm. 1920 x 1200, 1440 x 900 and 1360 x 768. I want to play WoW on my 1080p monitor, but I seem to be getting alot of stutters and lag. I'm wanting to sell both my 6850s and buy a powerful single card. What would guys recommend? Im still wanting to keep 3 monitors, but wanting a powerful card to be able to run WoW without any problems.