A quick tip: Dynamic clothing can be save as either a PP2 prop or a wave front object. One essential difference between them is that a PP2 prop MAY have save dynamic settings information stored in it, which means Poser will recognize that it has been clothified once before. Poser will ask about this if it has. You should check the Read me's of any dynamic clothing you buy to see if the vendor has included any dynamic information in the clothing. In any case, you should check the geometry file in the runtime for a "clean" object file if that's what you prefer.