You must watch to believe. EXTREME HELICOPTERS!

EXTREME HELICOPTERS! Incredible landings, takeoffs, aerobatics, flyby, crosswind, expensive choppers
[youtube]http://www.youtube.com/watch?v=9pBHB7tYceg[/youtube]
[youtube]http://www.youtube.com/watch?v=9pBHB7tYceg[/youtube]