I do get this comment in P3do-- can't keep all the alphabet soup straight-- that it is unable to upzip the file, something like that. I renamed all of them but no luck so far getting them to work.. oh, there are .cmz files too. And .fcz. The camera ones aren't a problem as I rarely use character specific cameras. .fcz is a prob as that's a morph. I hope it isn't a problem that I bought this a few months ago-- I was very new to Poser and thought it was operator error. But I know all my Poser 4 files now and juggle them around all the time. These aren't kosher.