Paradigm Shift Yields Basis for Safe, Affordable, Simple VTOL
Model of BodyCopter and Hovercopter, below. .
The red one is the BodyCopter style, lifts from the top, pilot, beneath steers with weight shift.
The green one is HoverCopter or FamilyFlyer style, lifts from bottom, steers with top fully articulated rotor, up to four passengers would sit back to back, around an air shaft, in the middle, where the electronics are, inside a plexiglass enclosure. US Pat Pend