I do close to the same thing as hat. I have a version of poser with basically nothing in it except the ground texture and a few lights. No props, n characters, no clothes, nothing. I also only have Vic, posette, dork and mike in the geometries folder. I use this sripped down version for single projects, one at a time. I also use it for beta testing installers for marketplace stuff. Works good, and runs alot faster.