Update........
Ok I have now have my ATI 9.2 Control center setting to.
8 x AA edge detection filter at 24 samples.
8 x AF
Catalist AI = OFF!!!
mip map detail = high quality.
V sync set to aplication controlled
Adaptive AA at high quality.
opelGL set to tripple buffering.
Also hit Ctrl-Alt-Del when the game is runnning go to processes and right click DCS set afinity to all 4 cores. sim running at 30% cpu load.
And as mentioned before turn off VISTA visual themes etc by right clicking the DCS:BS icon and hit compatability check the 2 boxes as stated in my other post.
My system is
CPU intel q6600 not overclocked.
4GB ram
1Tb hard drive.
ATI 4870 1gb Graphics card. 9.2 drivers
on board sound.
22" Iiyama prolite monitor running at 1680x1050
VISTA home premiun 64 bit.
Looks and runs very smooth hope this info helps ATI users. Hope posting images dosnt break forum rules but just wanted to show and say thanks to DCS, BS dose run and look great on 9.2