Went on back to the little hot spot that produced the walker and barbers and a couple mercs from last week yesterday for 2 hours, switched a couple settings slowed way down and was pleasantly surprised to find more in the same area! One was 4 inches with a nickel close by that made the signal very crappy and all over the place and the other was almost 9 inches and had a rusty bottle cap in the plug that was almost totally gone,they are 05' and a 07'd barber dimes, H.H. Mole