If Crysis 2 does support DX11 tessellation, I hope there will be graphic settings to it (low, medium, high), not just an on/off button.
The settings are probably classified like Crysis:Warhead - Mainstream,gamer and enthusiast in theory with respect to each individual Pc....

I also hope that you can customize the level of tesselation from low-medium-high. I generally like 30fps in singleplayer and 60fps in multiplayer, so varying levels of tesselation would be great so that I can use it without having to over sacrifice or under sacrifice performance.
Yeah, for max. performance without any risk... though it would be nice if we could test this out soon. Rather than theorize and make assumptions out of thin air....
