This is my review of the very unique Quad Fighter, from QFO Labs, which uses the "Mimix" tilt-to-fly controller. You don't control this quadcopter with a traditional transmitter... instead, you use a motion-sensing device that you tilt in the angle you want the quad to tilt. It takes awhile to learn, but is quite fun once you get the feel for it, and I think you will want to challenge yourself to get even better. It also features "teams" and the ability to shoot at the opposing teams.