I can multiplayer source with high frames easily on a 32 player map with everything on high and 4aa 4af with my 6800nu... but on the other hand when i use the create server option and choose dust and set map to 32 bots.. just to mess around.. my fps turns into a slide... my frames dip to below 10 most of the time with other visible players on the map.. compared to multiplayer i get 75-120 frames same map... anyone know why this is?? or have the same problem???