Me too. I posted this in the other thread as well. I render out just fine. Even with an avi or a pic as the bg. I havent rendered over 211 frames yet but I suspect I won't have a problem doing that. My guess is it isnt poser. You should be trying to get in touch with the people for whom it does not work rather than the people for whom it works. You might find some kind of common spookyjuice with them. Hey, the FBI do it.