That's the place I needed!  Woot!  

The answer is to INCREASE the shadow min bias for the lights.  Which still leaves me confused about how I had things fixed before using the default state.  Hmm.  Maybe I dreamed it.  I thought one of the global render settings could fix this.

Thanks, folks.  :woot:

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Cage can be an opinionated jerk who posts without thinking.  He apologizes for this.  He's honestly not trying to be a turkeyhead.

Cage had some freebies, compatible with Poser 11 and below.  His Python scripts were saved at archive.org, along with the rest of the Morphography site, where they were hosted.