So I have a total of 3 monitors now.

1x 22in Viewsonic
2x 22in Acer

Running DualCore.
4gigs mem
Windows XP

2x 8600 GTS Superclocked.

I normally ran 4 accounts on 1 monitor useing SLI. But got 2 more monitors today, turned off SLI so they can work, but now I have increased lag in game. What could be causing this?

1 wow 1 screen
1 wow 1 screen
2x wows 1 screen.

Do I need to loser the crap out of the graphics on all my games now? Any suggestions?