actually Martin from Optitex might be the one to pester as a DYNAMIC Santa suit would certainly ring my bell, ker-ching in the cart!
esp with furified trimmings and maybe a dynamic cloth beard.
I have just about every other Santa figure variation but you can never get enough Christmas, would love a really wrinkly fat morph too, lots of normal map displacement.
it could also be retextured for wizards.
Personally, I much prefer a conformed than a dynamic solution. No reason we can’t have both, however.