I bought three of these to give away to friends and/or their kids. I need more soon, because 1 has to be mine. What a cool idea though:
And a good friend of mine - Dan - who flies a few RC models, and is partner in the Tiger Moth, watched something he had never seen before in early November. We pulled up to the glider club to do some work on a trailer, and one of the other members was there already, braving the cold breeze and high-starting a Gentle Lady. The day was foul, but he managed to squeak out some lift here and there and stretch a few flights, but if not he would be down in a couple of minutes. Dan remarked he had never seen this before, so I walked him through it as the guy solo launched. He said "I want to do that!". So I ran out to the LHS maybe two weeks later and bought a Gentle Lady and a high start to give him for Christmas. I had his wife hide it on Christmas Eve and she said she would slip it under the tree for him. Apparently he was totally surprised and delighted when he open it, so that worked out the way it should.
And I gave my boss/neighbour/friend who has a nine year old, and an old good friend of mine with an 8 year old, each one of these: http://www.youtube.com/watch?v=c3IqFZrX0Y4
Toys on Christmas morning.. makes kids out of all of us.