Yeah- I didn't feel like playing through the game.
And I can tolerate as low as 20fps in Crysis... game still seems "smooth" to me. 30fps is just peachy where I can get it.
I think AA isn't working for me- hence why the frame rates are so high. I'll try a run through a few more locations, later in the game. Right now SLi x32Q AA is still on and it seemed to be working when I just fired up CS:S a few moments ago- maybe there's a bug specific to Crysis where NVCP settings don't stick?