Pi in the Sky! My wife and son saw this but I missed it.
The video of this is cool. They will probably never use this design because we already have more stable systems available that would do the same thing and cost way less. The primary example are toy foam helicopters. They would be a better platform to mimic for so many reasons. Cost being the primary one. So why did they do it? Because it's AWESOME!
BBQ meat prep guide (Most men are born with this information.)
Falcon Stadium on the Air Force Academy is dwarfed by the fire - Tuesday June 26th