The Swarm Manned Aerial Vehicle Multirotor Super Drone Flying

The Swarm man carrying multi-rotor airborne flight testing montage. 54 counter-rotation propellers, six grouped control channels with stabilization. Take off weight 148kg, max lift, approx. 164kg. Endurance10 minutes. Power approx. 22KW. Just a bit of fun for my self, never intended for making a significant journey or flying much above head height. Approx cost £6000. Props at 18 in were the largest I could find with contra rotating pitches and so defines much of the layout. Also the fine pitch all