How was this in beta...look at the quality of the video
If you have a decent graphics card you can force anti aliasing in the control center for your card.
Just google force anti aliasing + your graphics card.
If we are going to interiors and terrains removed We should have arms and legs colorable to with the old hand.
This would be neat, but no plans at this time.
I wish I recorded more gameplay of the beta it was a lot of fun.