Okay, I can model halfway decent; well enough so that after I take a V4 dress and converted it to Genesis I can send the dress to Hexagon and fix it.
I export that fixed obj then load it into DS, then use the Transfer Utility and fit it to Genesis.
Now I need to get the original morphs that the creator of the dress made, and put them back into the dress.
I would assume I should use Morph Loader Pro but; it as far as I can tel only will let me choose an obj. The morph data is stored in the original Cr2 though,