The J-550 was designed as a recrational aircraft for simple sightseeing, and was eventually depeloped into a passenger plane (releasing soon, I promise I will upload more) called the J-600. This aircraft is a new design for functional aircraft, and especially for this community, and I have yet to see it pop up as a VTOL aircraft. This aircraft is, in fact, amphibious, but I do not reccomend skipping it on the water. AG8 for gyro for VTOL. stall speed: 78kts max achieved airspeed:332kts takeoff throttle: 80% landing throttle: 75% aircraft type: V.C.R.A. Aircraft Powerplant: 2x T-190 1250 HP reciprocating engines prop desc.: mce, 6 blade, 43in rated for 4000 rpm TrT: Warbird InT: Warbird Width to diameter ratio of 3.