I'm working on converting a few figures from Art S. Bucks to True Types and I've run into a bit of a problem. The narrow shoulder True Type's shoulders and upper body are a great fit (clothing wise) for the figures, but the legs are too muscular. Likewise, the legs on the slim-version True Type are a perfect fit for the pants, but the upper body is too slim. Has anyone successfully Dr. Frankensteined a narrow shoulder True Type upper body with a slim-version True Type's legs? I tried unscrewing the screw on the inner legs, but it looks like there might be a sonic weld keeping them together. Anyone have any tips on how to accomplish this?