why get the 460 with 250? If you have that budget why not get the 5850, that or the 6850? It has great single and cf performance equivelent to that of the 460. Plus its 1gb vram (not a big difference but still cheaper than the 1gb 460) not only that there very good OCers, up to 900mhz on stock voltage. Not to mention basically the same dba as the 460s.
Great choice! Well according to the guru3d review, you could get to the 480's performance on a single oc alone. So just a minor tweak on the shaders ands clocks you have a 480 for the price of 240 basically.
I am mainly going to play flight simulator x. heard that its more cpu demanding than gpu demanding. So I dont want to buy a to expensive gpu if cpu is more important.
I will probably go for a quadcore amd. 3.2 ghz