Demo vs. Full Game

[[Expletive Deleted]]

Right now I can play all of the demo maps at 1600x1200 with the detail sliders all the way up and stay over 60fps. How much will that change with the real game?
Have any of you noticed a big drop in fps between the demo and retail?

I just want to know if I'm going to be disappointed by laggy gameplay and slowdown.

[Killerus]

i have heard mixed information regarding FPS between the demo and full version. Some people say that they are getting better performance while others claim its worse. The demo had compressed textures to make the download smaller. The full version has the high res textures so that might account why some people are getting a slight drop in FPS. For me its seems the same. I don't run it fully maxed but i was getting 60+ in the demo and i am getting 60+ now. From your specs it would appear that you have nothing to worry about.

My specs:

Intel Core 2 Duo E6420 Conroe 2.13GHz LGA 775
Kingston 2GB (2 x 1GB) DDR2 667
EVGA 7800 GS OC
ASRock 4CoreDual-VSTA LGA 775 VIA PT880 Ultra ATX Intel Motherboard