I use much the same work flow as Red Phantom although rather than use a zeroed copy of the figure (such as L'Homme in Red Phantom's example) I use the Developer's rigs where they have been provided.  For older figures and for new figures where DEV rigs haven't been provided I use Red Phantom's work flow exactly.  So... there are two of use that can make that work, Elleque!  Good luck with your own use of it.  I would add that I love the content that you've shared! <3

Molly