I think she looks great. And there are 10 million types of aa, you have to be completely anal to want more. That said, this isn't the first time amd tried to go off on their own. They were using tesselation tech long ago in the unreal 2k4 days that worked, but no one cared to support it.
Unfortunately this will prolly fall the same way.. unless its supported on both cards, no one is gonna care enough.