Amazing stuff Huh, The dream of flight ..... Been watching the exploits of all these types of blokes since they first started .. Next to master is the transition from forward flight to hover .. Would have thought they could achieve this by using a small preset chip and servos or as on the Harrier a lever and push rod set up, to control the engine pod thrust angles on the wings and land verticaly or some form of roll out landing, instead of using a parachute .