Love em or hate em.. they are a mad bunch, safe or not safe, it's still entertaining.
DO NOT TRY ANY OF THIS YOURSELF !!!!

Two helicopters lift a woman:

Amazing: Flying R/C car driving on underside of bridge:

World's first ROCKET-DRIVEN helicopter:

2 model helis pulling a 210kg boat! :

RC helicopter weight lifting record 30kg/66 lbs:

RC heli pulls 1.8 ton Ferrari - insane power:

New R/C heli competition: THUNDER BALL:

Two RC helicopters lift a woman - The EQUIPMENT we used:

3D heli attempts to ski down 30m VERTICAL WALL:

Piloting R/C heli while on TOILET - 3D fun action!:

RC heli lifts man on teeter-totter!:

World's first Wall Start of an R/C Helicopter (2004):

Stunning R/C heli 3D tricks, incredible backdrop (New Zealand:

Dangerous RC heli stunt: Pirouetting loop around power line: