Gtx 470 SLI Problems

Anyone else run SLI with 470s (or equivalent/close cards) and play FFXI? I run windower obviously at 1920x1200. When I disable SLI, it runs perfectly smooth and doesn't stutter. When I enable SLI though, I get stutters every second or two. Its not too bad, but noticeable and it pisses me off to no end. I noticed they have a few more driver updates and wondered if anyone has fixed this problem with updated drivers. I'm running 266.35 drivers (the one nvidia specifically released and mentioned it would fix problems for ffxi). There are a lot of settings i've tried to fix the SLI problem, but to no avail.

my current solution works, but if I want to play a real game with intensive graphics, one card isn't going to cut it. Also...i spent the money for the card, so i'd rather use it :)


Thanks in advance if anyone has figured out this problem and found a solution via drivers or settings.

nvm finally fixed with newest driver and setting the "All Play-On-Line games" to Single GPU mode in the manage 3d settings.