Simplify/rework the Symmetry dialog

Tobor

The figure symmetry feature in D|S is unnecessarily obtuse. There should be an added tab, the default, for basic symmetry options: right, left, swap by arm, leg, and full figure. You know, the way Poser does it.

I'm all for the full control that D|S offers, but those options should really be in an Advanced tab. Mirroring or swapping an arm or leg position should just be a single click. Far too many steps for what should be a simple process. (And yes, I know there's a way to set a default for the symmetry. Not really useful when you're working through a scene.)