This one hits the 12,000ft mark at around 8:30 minutes: https://www.youtube.com/watch?v=LKARaE51SPo https://www.youtube.com/watch?v=LKARaE51SPo Thing is, I ser

This one hits the 12,000ft mark at around 8:30 minutes: https://www.youtube.com/watch?v=LKARaE51SPo https://www.youtube.com/watch?v=LKARaE51SPo Thing is, I seriously doubt many people fly their quadcopters that high. It's not much fun (not more fun than, say, 500ft), you don't have line of sight, and the wind will blow it away so if you don't track where you're going you're likely to lose your craft. Plus at that range, we're talking some serious long-range equipment. Ready-to-fly consumer drones max out at approx. 1 mile range. If you buy this stuff, you probably understand (you should!) what you're doing. It's possible alright, but not very likely.