Exactly what does this option do?
I changed it last night just to see if this improved my framerate. As before i've used the "scenery" choice, but switching to "off" improved my framerate from 70-90 to 120-130 at 1600x1200. So, i tried to see what difference it made to the visible output, but failed to find any difference..

Sorry if this have been covered before in another thread.. (i'm at work atm, so i've not read the manual to see if it's covered there)

(Picture of the option-menu)
http://www.lfsforum.net/attach ... id=11930&d=1151017899

AFAIK "Simple track" disables shadows on ceratin models. But because it doesnt support Vertex Shading, it is ussualy slower unless you have DX8.1 non-compatible graphics card.

Ah, that explains..

Thanks!