AGP aperture - again

I did more testing and experimenting with AGP aperture. Results:- at 32 I have best FPS, but textures load slowly, lots of blurries. No stutters, especially VC is much more fluid than with other settings.- at 512, FPS are slightly less, but textures load very quickly. Stutters in VC.At 256 and 512 I have a problem, though. With latest ATI drivers I cannot use the secondary monitor in FS2004 anymore. As soon as I drag a sub-panel across, I get a funny, yellow colored triangle on the sec. monitor. It's resolution switches to 800x600 - even settings inside FS change - and sometimes, computer freezes. Win XP report a problem with ATI drivers... Can't win all the time, eh? I gained some fps with the latest drivers but it seems that comes with a price!Did anyone using a secondary monitor experience instability like that? My rig:Athlon 3000Asus A7N8X Deluxe1Gb RAMSapphire Radeon 9600XTWin XP proRegards,Jurehttp://www.globecargo.org/images/VAA_Captain.jpg