Understood ccotwist3D, thanks for the clarification.  I was really hoping that you did have some magic to share :). 

The general issue I had was the general statement: "Rigging and proper joint parameter settings should be enough".  The problem is, due to limitations inherit in Poser's rigging system, that's just unfortunately not true - or at least not practical.  As tekmonk mentioned, there are other things that also have to be considered beyond what might be remotely possible (given some creative/innovative rigging) when you're creating Poser content for the Poser masses.

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