I'm really only interested for the rendering of poser animation files, so I know I'll be needing Mover4; but the real question is, what is the size limit? How big and complex a poser import can mover handle? could it handle, for instance, a vicky and mike 2 scene that goes about 60mb? Are there any operating system related weirdness's with mover4, like vue's hatred of Win2kS?