Hi all. I'm contemplating turning my quad into a Y6...Apart from the obvious redundancy advantage of having three pairs of motors, are there other advantages? And what are the implications of the setup using the Ardupilot FC.

Also what motors would be good (Kv) for this sort of craft 550mm C to C, carrying a Tarot gimble,

GoPro3+, Fatshark transmitter and Skylark Tiny OSD, 20A ESCs and 5000Mah battery...

Any opinions or tips would greatly appreciated. DP