I can only add, that 8xS version doesn't work with my GTX275 (only edges are anti aliased), and with 8xSQ I have huge impact on frame rates and whole cockpit is anti aliased so much, that my eyes can't stand it for longer than 5 minutes ;) Btw, I will probably switch to AMD6970 soon, so maybe I'll be the one of the few to test FSX with it and it's AA modes (yeah, I know it lacks combined ones, but they don't work with my NVIDIA either, so I got used to it already).Ryan, I know it's not best place to ask it, but will NGX displays require anti aliasing, like J41 does?