Ok Here's an update on the clothroom issue. Most likely not a bug in Poser 7 but rather an issue with a VF created shirt. I opened the PZ3 and ran the simulation in Poser 6 and it worked.... up to frame 22 of the simulation and then it crapped out. but at least the shirt stayed on Sydney through the whole process. So there's an issue with the shirt I made. I'll see if I have any other dynamic shirts for Miki that weren't made in VF. Though it still doesn't explain why Sydney turned into Gumby.