hmmm...I'm new to Rhino and modeling in general, but the few pieces I have modeled were done around the base Vic geometry: blmilwoman, I think is the name. I did not export Vic manually from Poser before beginning my model. That being said, when I import the clothing item, it's always lower than Vic and I need to set ytran to .007 to see if it fits properly. I noticed that all of her clothes, imported as mesh objects or before conforming do the same thing. When I conform (using re-hashed CR2's though, like the catsuit), it snaps right into place. I noticed that your imported dress mesh fits Vicky perfectly before conforming...did you move it up slightly before taking the screen shot, or is that the way it imported in? If that's the way it came in, you may need to look at ytran values somewhere in your CR2, perhaps body or hip. Probably not helpful, but perhaps it'll stimulate an idea or two.