<< I recently change my texture size from 256 to 2048 and i must say WOW... It feels like i'm playing a whole new game. But i'm curious... What's the optimal setting for texture size? What's the largest I should set it? >>
The largest the textures for the players come in at 512x512. Its a minor hit in performance since 1.0, but it does make the game look much better. I don't know the maximum texture size that the Half-Life/Quake2 engine supports, but I'm sure it isn't too high since the engine is a bit dates (still lookin' good though!).
vash