Hi all!I recently bought another 7900GTO 512MB card in hope to bring out some better fps than before. I'm using a res. of 1280x1024 and the display settings are between 50-70% of max (on average). The fps is at JFK Intl. 2-5. With a second 7900GTO card I get no extra performance.SLI in working according to the following picture takend from 3d Mark 05. But, I only get about 12000 points. No difference when I only used one card.My system specs: Core 2 Duo E6300 @ 2.2GHz, 2GB 675MHz memory, Asus 570SLI. I would appreciate any help!//Mike

There is no extra performance to be had from SLI in FS. We have talked about this a hundred times or more, the ACES team have mentioned it specifically in their blogs and in replies to this forum. There is a modest amount of offset for things like AF and AA, but that's it.As far as the SLI working is concerned, any benchmark is only as good as the weakest link in the system. The bets test is to choose a game that is KNOWN for seeing massive improvements from SLI and test with that.Allcott