I am just a marketing guy... take the idea and run with it.
This idea would not be as much fun, but it might make you some $$ to buy a hot boat and then meet a few hot ladies!
PS. this video is a low-cost item that is a win-win for the builder and the new owner. If you ever go to www.boatingabc.com you will see how many new people buy a boat but do not have a clue as to how to operate the boat.