My Father assembled Bell helicopters in the Korean War. He first went to airplane school, then sent him to Texas for the helicopters. They would ship them in, and assemble them in Korea. He flew a lot of helicopters, but never went anywhere. He had to run them and test them. Said he just lifted them up checked them and sent them on their way. Never stuck with aircraft, he went back to cars when he came back. It would be cool to be a helicopter dealer! Lol