Well I spent my whole day on my second hunt at one of our parks, it wasn't bad I got $4.32 in clad and probably a pound of pop tops, some interesting fishing stuff. I am still working on my pin point and I understand that takes time. But I am confused about the coil, when the machine beeps is that in the center or is it the center ring passing over? I have a long ways to go to learn the difference in the beeps. It was an exciting day( my first day off in 11 months) any advice on the coil and or the beeps will appreciated, I still have about 500 acres of parks to work on.