I'm not as dumb as I look :-). - Found out that Poser5 allows to set a coordinate scaling in preferences. This was in inches by default and I changed it to Poser internal. Now this is OK. - Regarding the thumbs it seems that Poser5 can not handle the format Photoshop7 is doing by default. Didn't find out what option to chose so that it works :(. Any idea?