Daz3d question, Hair problem rumble video, surely if you have one of the poses and set the clothing to auto fit onto the puppet, head etc... stuff like the hair issue on one of your rumble, should not be a problem, or does the hair and clothing problem always continue.
There must be a way to set puppet +3mm, on top muscles +3mm and on top of that skin +3mm .... and the +3mm virtual 3D spacing as if it is a air layer / error correction in between + some more stretch option for the fabric, skin, hair, tattoo, armor ....
There must be some anchor to tie it too the puppet frame like this.
Then build the character once, set pose or auto pose animation or accurig , from free puppets and all should stretch and fit across all character movements.
Same with free facial expression, and only hair style change for say female character.
I am not intelligent enough to do what you do.
Free puppets.
actorcore dot reallusion dot com / 3d-motion / free
Same for / auto-rig / accurig
There is more Daz3d free stuff on Renderhub, hope any of this, if not already using it, can help you. Keep up the good work.