Hmm... of those listed, one is known for small boat sailing, and having built two boats. If I were stuck on an _island_, I know which one I'd pick.

If it were stranded anywhere else, I guess I could do the world a favor, and at least get Larry the Cable Guy away from them. (note -- I used to like him in small doses, when he did radio commentary ~8 years ago, but he's just no good in large doses)