that's just like one that David's tricopter build, which i've watched all his different versions and realized not to be so scared about my little osprey's tricopter design. One lingering question which I have yet to ask for fear of the answer is how different/dificult is the tricopter's Flight computer to switch from drone to airplane mode? I know they can easily be programed for various motor configs but switching mid flight; changing yaw from tilting the motors to the differential thrust, pitch from the rear motor to the elevator, roll from speeding one motor to the ailerons seems like a bottleneck.
