Today was par for the course, slugs& farm parts going down the long rows the GT,s all metal gives a nice stable humm and when it varies i know something is down thear 22 slug 6" deep but you never know what may come up ? Did the farmer stop and get under the tractor and lose all his pre 64 coins did he dig his hand into the starchy corn and his ring fall off did an native american lose his copper spear point you just dont know but now that I am getting farther away from the house its really getting quiet down the rows but every once and a wile I get a beep , still looking for that silver coin that may be out thear