Actually Ive learned that even though you can download apps like what you found the default settings for Aces High in SLI mode are already set when you download the forceware app. All you have to do is enable SLI. I wasn't happy with that and cranked up SLI antialiasing to SLI16 which turns off SLI performance mode. The 101 beta drivers seem to be stable for me and Im happy with the result.