Sounds like fun,Scottie - as long as I don't have to wade in and collect all the floating balls!
However, I wonder if it will encourage anybody to become a boat modeller (or a model boater)? Possibly it may ignite a spark in someone, but I would not hold my breath.
I find the biggest problem with trying to think like a teenager is the fact that I stopped being one over forty years ago! I cannot conceive what motivates or interests them, but I know it is lightyears away from what got me into model making all those years ago.
Without wanting to seem patronising or a GOG, I doubt whether today's sophisticated fifteen-year-olds are going to find RC boating holds their interest for long, and even if they are bitten by the bug, very few are ever going to sit down and spend a couple of hours every night for several months building a 1:32 lifeboat if they can go out and buy a ready-to-run one off the shelf.
We did it, because that was the only way then, but todays youngsters are used to things being "instant". It's not just boats, but planes and cars too. The attitude of the press (see above) doesn't help make any sort of model-making more appealing to teenagers either.
Whatever we do, as individuals or clubs, it's going to be an uphill struggle. Getting the youngsters down to the lake is an important first step, but keeping their interest and turning them into modellers - thats the hard part.
Rick