Hi Petr, I tried some more PDFs over here and I fixed up some bugs. I think it should be working a lot better now.

I put up a patch here: http://moi3d.com/beta/pdf_ai_patch.zip . If you download that, it contains a new moi_lib.dll file, just copy it over top of the one from the last beta and PDF import should be working better for you. Please let me know when you get a chance to try it next week. Thanks!

- Michael