I'm curious as to how many of you have a 3D printer as it seems perfect to compliment this hobby. I'll go first: 3D printer, yes. Quad projects: Not yet. In fact, I've had my 3D printer a year and I haven't even set it up! This sounds crazy, but I have a huge workbench/desk project in mind. A lot has to happen before I can get started. My darn pains are, well a pain in the ... and each day, I think I'll be better tomorrow. Never happens.