There is over9k threads about Anti-Aliasing in the game.
Indeed there is, and I really hope somebody takes notice of this, as good as DKS is (and it is good) I would be very disappointed if I bought Larians next release to find no ingame AA support.
I know that not everyone can afford them, but with all the new hi-power graphics cards available and ever increasing monitor sizes, full ingame support for Anti Aliasing and Anistropic Filtering is a MUST.
Also, recommending that crossfire be turned off for a game is a no no, people dont spend twice as much dosh on two cards just to have one of them turned off. If other games can run fine on crossfire then so should DKS.