I have and fly lots of planes. The hardest one to me to fly now is my kadet 40.lol.. I use it for a bomb drop. I fly mostley at home on my 25 acres. So when all the neighbor kids are around they like for me to drop the parachute men and mini marshmellows.. I have the hardest time relearning how to land that floaty plane..lol..It does not harrier land.lol