Diamond, keep swinging, one day...probably sooner than later, something tells me you'll pop silver. I had the same issue when i started...TONS of clad...and literally DOZENS if 1965 Washington quarters...very frustrating., however, I finally weaned myself off of the parks and schools, did a little research and contacted some friends who live in town. An older part of town, that is. First yard, about as big as a postage stamp...BOOM!! First AND second silvers, a Merc and a Rosie...several wheats and also my first IHC...What a day that was...so get out there and dig us up some shiny silver!! Ddf