I took off from a top deck. Had calibration errors then I calibrated it over my head and took off by hand and hand caught it. No compass issues at all after calibration. It wasn't too windy that day. It was pretty rock solid and stable. Crew and guest were very interested in it and a few approached with questions but no bad attention. I didn't really fly over the boat as well. Took one pass over it but mainly away from it taking pictures. It took a lot of balls to do. Especially with the home point being farther away every second lol. I didn't do it until our way home, made sure I caught epic footage at all our stops first. This was either a fair well flight or more epicness lol. As you can see, more epicness lol.