Anybody familiar with these dies? I have the 44 mag set and bought some oversized (.431) cast bullets for my Puma levergun, as the barrel seems slightly oversized. I figured I couldn't use the Factory Crimp Die as it post sizes the round. I was right, couldn't even fit a round in that die. So I figured I'd use the other die to seat and crimp. No go. Is this a seat die only? The die will push the bullet into the case before any crimp can occur. Or is the oversize bullet the culprit again? Of course it's Sunday and I doubt that there would be anybody to answer the phone at Lee, so I'd thought I'd check in here first.