They don't appear to work on LF (when you try to use them in Bullet Physics)? When you select the body sections in bullet that you are trying to put dynamic weight (to calculate and animate the simulation) it just stays the same. Never dynamically moves when you press Calculate Simulation! It won't work for any body dynamics on LF! Not Stomach, Breast or anything you highlight to make a simulation on her body! Has any one ever got any form of LF body dynamics in through bullet physics? I'm trying to break through! Or can a version of her be created that works in Bullet Physics?