Thanks Greg,
Just to compare the magnitude of efficiency with our Tri-Tiltrotor-VTOL “Mozart”:
( Tiltrotor support for plane )
Approximately 2,5 kg, with 4s 3700 mAh Hover 35-45 Amp,
FBWA: 10,5 Amp at 15 m/s , Stall little bit<9 m/s
(3x DYS BE2814-700kV, Propeller 12x6 front, 12x5 rear)
Rolf