What a huge difference this makes. But maybe the conversion from the console version of Fallout to PC is the reason for this.
Not really as the PC version and Xbox360 version just happen to have less graphical issues.
You've made a good point with the S.T.A.L.K.E.R Clear Sky game engine, but I guess the Fallout team had to meet their deadlines or something and decided full realtime stencil shadows was not an option. I agree with you though.
Cheers
