Line of Sight (LOS) flying is really hard. In LOS flying, you control the quadcopter while watching it (instead of a mounted camera), and you have to remember which way is forward, which affect what rolls and flips do, and which direction the quad moves. A simple return back home with having sticks being reverse is difficult for most people, which makes this video insane. quadmovr shows an unholy skill, and control when it comes to Line of Sight flying. We still haven't scraped our jaw off the floor.

Beauty