You know how to fly one or just ride in them?
I can fly a helicopter! It's not easy, but it's fun to do, after you've gotten comfortable with it. It's very different from flying a fixed-wing aircraft.
How old was you when you learned? It crazy you only have to be 16 to be in charge of such a powerful machine.
I was in my late twenties. I couldn't imagine being 16 and flying a helicopter.
Still what an accomplishment. Do you have a private helicopter license or commercial one. 
Only private. I don't plan on going commercial. I want to fly for leisure, not for work.
Do you have many people aboard with you when you fly, or you enjoy doing it solo?
I enjoy the freedom of flying solo, though I don't mind taking passengers too, so long as I know them.
The views for the sky must be spectacular. Where is the furthest you have traveled flying one?
Helicopters usually have shorter ranges than similarly-sized fixed-wing aircraft, so at the furthest, I've only flown 150 miles or so.