My 2 cents.......this used to be a hobby. Build something, sweat a little, worry a little, learn some skills, hang out with your friends, improve your skills, pass them along to another generation. Now it's who can afford the most high tech toy. And there are a lot of toys, you can buy a pretty fancy toy helicopter at the mall that a 8 year old can learn to fly in 5 minutes. That's a hobby? No. It's a toy.