Here's my take on "rational science": If it works, use it. What works for one person does not necessarily work for another. You got a problem with that? I've gone waaay out of my way to try and help poor souls like you to live a happy life. Your obsession with trying to save the world from honest, hard working people who love dowsing/locating is beyond belief.
Dell is as honest as they get. He doesn't use a hundred plus alias' or identitfy theft (posting using my name and email address and several others like someone here). You are shameless.