@Philip, Danamo: Yes, my final POV will be very similar to the second one. @Coltzero: It's done with XSI 4 Foundation Trial (30 days expiration). I wanted to learn XSI better and took the CGTalk challenge as a great way to do it. Then, when I find myself struggling to find the commands, I almost regret it, LOL... :) Everyone: Thanks a lot to you! If you have any crits and suggestion, I'm here. It's really nice to have you read an OT and take the time to answer. Stefano