Wow, sounds like the karate kid definitely had the skill to back up his trophy room!
Here it is a big and growing sport. Lots of high schools have it and more colleges are getting it every year. I think lax may be benefitting some from kids shying away from the football safety issues.
My son still plays, he's on the New York Athletic Club team, it is a (duh) club team, they are a good team but it is casual, after initial tryouts, they don't have practices, just games.
There are some studs on that team. This one kid, he has wheels like you can't believe, I sorta think he should try out for the NFL based on speed and athleticism alone. Speed kills!