@LIftAss posted in the propellers section about a Dive-X scooter with a variable angle prop, that in itself was pretty cool, but in tracking down more information, I found a cool direction in a brother product to the Cuda, the Piranha.
One of the biggest issues with the use of our devices is the inability to board and airplane with the batteries. Same issue with the DPV’s the solution they have is to use Dewalt power tool battery packs. Apparently they are cleared for airline flight.
I realize there is a tradeoff in package density, but the off the shelf nature of loading in lithium cells onto a board deck seems cool.