commercial mover
https://www.evernote.com/shard/s422/sh/460dd7d1-f540-4c24-9cd0-e47619cfc8b8/60518e49306337b996154515fab965c6
They bring the capacity to fire from anywhere (aeronautics authorities allowing), get any type of angle on your subject and also add glossy airborne exposes to your video clips. Another means to obtain a new angle