Thanks for the PDF link, Michael. Your spider is a great example. We are discussing MoI on the TurboCAD forum as well (about file format translations) because a lot of users there are interested in finding something that can be imported without all the mesh lines that we have traditionally seen from other program imports. With the kind of file translation seen so far I think MoI might just be a winner. I shared the link to your PDF with the members there so they could see your results. So far, I think they are pleased with what they see.