Sounds interesting, now if it could only be made into an infra-red motion sensitive automated turret gun, we would really see the dawn of a new age.
Hover, turn on the gun, feed ammo into the hopper, and wait 5.
BRrrrrraaaaaapppp!
OK .safe to land now!
All very well and good as long as it can differentiate between egressing and ingressing troops, and the enemy. Otherwise I think our guys would prefer to have one of their own in control of the Braaaapp.
Just duct tape the weapon TO the props...there's your 360 degrees.