Maz, your a genius. I was wondering, looking over a cr2 in a text editor. Would it be hard to move the joint parameters from 1 obj to another. Dedicated Digital's cool models all seems to have joint discombobulation. They forbid reposting of there stuff with fixed joint parameters. Since the joint parameter part of the cr2 is totally generic, if we could could strip just that part of the cr2, it wouldn't infringe on there rights.