This one is a hard one to find a stance on (the thread, not dowsing). I'm not personally interested, but if he is trying to find shipwreck remains...I suppose it has its place here. Much like some others have commented though, I do miss the days when serious research and actual recoveries were the main topics discussed around here.
I'm off to go grind up some eye of newt, mix in a little skullcap root and dragons blood, and sprinkle it on my head. Then I will go jump in a lake, and acording to a witch-doctor friend of mine, treasure will magically materialize beneath me. No Really....IT WORKS! Just kidding Peg...I had to do it.
Jason