RC Helicopters

The biggest event is Scottish helicopter compatitions is the Heli Nats hosted by the Aberdeen club. Although Freestyle is probably the most videod for YuoTube it is only one part of the overall competition scene.
More information here:

http://www.helinats.co.uk

FAI F3C (Schedule aerobatics)
FAI F3N (Freestyle aerobatics)

Sportsman
Scale

Helicopter Trophies