And that is probably true since the two systems are totally different but trying to get the same basic result.  Looking at your store and years ago you would model a skirt as dynamic and then do the same thing except conforming.  I looked at them and the dynamic has NO creases or sharp edges, which is what the old cloth room does.  It flows the cloth and while it mostly flows it is uncontrollable and loses any built-in folded details.  Poser Cloth will be able to keep those details and also free flow to an extent.  And as I hinted above a Poser Cloth item will try to keep its shape and return to the starting point.  So whatever final design you have in mind the closer the model is to the desired shape the easier it will be to make it move with that shape.

Poser 5, 6, 7, 8, Poser Pro 9 (2012), 10 (2014), 11, 12, 13, 14