I for-see another Bruce Willes Die Hard Release – Die Hard 4 “PRISON BREAK” LOLIn the US, it's illegal to drop things from a flying craft, that may be why someone hasn't invented a drop device accessory. I've looked for a drop device for my craft but can't find anything to adapt that's simple and cheap. I want it for search and rescue, dropping a cellphone, dropping a leader string to ropes, dropping medicine/bandages, etc. A drop device has got to be an easy thing to design. Just look at the proto X nano quad, those are $40 with controller and you can fly those 100 meters away. Wifi can easily go 100mts outdoors. If someone invented a clamp on drop device that was self powered, rechargable, and operated 100mts away with a simple little thumb drive sized trigger, they would make lots of money. I think there's a huge demand for that, even though it's illegal. I think the feds are concerned about dropping drugs, guns & ammo (in prison areas) from the air, which would cause chaos. Even so, I expect someone, someday, to offer a light-weight wireless drop device, ideal for drones.