Found this on Hack-A-Day this morning. http://hackaday.com/2014/11/06/3d-printed-drone-follows-the-leader/#more-136492 ...Tiger
@Tiger - That is a nice project. The guy they mention is a ex-OpenPilot guy and has done some really cool stuff. I think he is/was also involved in Tau Labs. With your CAD skills and having your own 3D printer I am surprised you haven't made a 3D printed quad yourself. Did you ever fire up that 3D printer?