I know it isn't finding gold or silver and maybe not many are interested. I know some are because it pertains to making money. I got a call last evening about a boat that ran over a dock line and it got tangled in a propeller. I get to the marina and find a brand new 2019 52' Carver in the slip. It sure made short work of that dock line. I took it off in about 15 minutes to a very thankful owner. Water is still too cold for me to spend hours in finding gold and silver.