I agree Roger, my system is just a tetch better than his set-up. I am sure he can hit the sliders full right. I can get phenomenal frame rates, but i still set it at 30, where it never falters or stutters.
Get nHancer if you don't have it Ray, helps a lot in settings. I am sure your card can handle trilinear filtering too, much better than bilinear. I'd even try Anistropic filtering, which is even better. your set up should handle itt. my son has an 8600 GTS card and gets good results, but he's more into the FPS and world conquest sim games.
There has been much controversy on whether or not to check AA in FS 2004 if one is using it on the card. do and I can show proof why. Bear in mind, AA in nHancer for my card is set at 8X with 16X anistropic filtering.
This is FSX, but it applies the same in FS9:
With AA unchecked in the sim:
With AA checked in the sim:
I agree with the others too, check reflections and ground cast shadows. Makes a morning and evening flight something else.
Caz