Hello, My dream is to be able to power EVERYTHING including camera, video tx, gimbal and octocopter all from the main flight batteries. I am experimenting with running power from the heli through a 12 wire slip ring to the gimbal (6 wires per lead). The problem is that this would mean that i really really can't afford to have a short circuit either in the slip ring or anywhere in the gimbal! Is there a BEC out there that has a voltage output that matches the input but will protect against short circuits? .. this is proving very hard to find!