These boys travel around the world with their flying kit, usually invited to appear at the opening of some exhibition, or showcase. Just think of all those cases and Li-Pos in the overhead lockers.
Yes! The ending is like one of those "Blooper" clip that some films add after the credits. However, it just goes to show that even the pros can have a bad day. Luckily no-one was hurt, as it came down at one hell of a speed screaming all the way.