"Cloth room; A reverse cloth room; a Shrink to fit cloth room.
Build any slightly oversize cloth object, import in Poser and let it shrink to fit over any figure.
Vertices against vertices or poly's agains polys collition with a controlable collition offset.
Any clothing object coud be used on any morphed or unmorphed figure in such a setup."

 

you can do this already. play with the scaling through the sim.. start the figure small then move to full size over the Sim or the cloth bigger and scale down. do a search of the forums, I remember PhilC and others saying how to do it back with poser 5.