Hi guys, if i understand right the whole physx thing, than i'll be able to purchase gtx280 etc, and leave my existing 8800gts (g92) in a second PCIex(4x) slot and set it as a dedicated physx card, even though my board doesn't support SLI it wouldn't matter since i'm not gonna use it in sli, is that correct (i have abit ip35 pro)? And if anyone did any tests that show how usefull that would be? what's gonna be the real gain fps wise, comparing to a single gtx280 with no additional card ?