Hi steelheadfever, It,s not that i don,t dig just about every target,but at this park dimes from 67, 68, 70s are all down about 7". I have got about $8.00 in clad in just 2 hunts of about 31/2 hr hunts. I know there is more than just clad there. I found a plack that had a name and 1933 beside a tree that must have been planted at that time. So what i was think that i clad money was that deep that older silver must be deeper.I have only found one wheat and it was just 2" deep but that was next to a tree. #2 someone had said that the 6.59 would go deeper on silver, and the 9.5 coil would be deeper than a 5.3 for the mxt. I don,t know I just try what ever I can. I would think i would find a silver coin sometime with all that clad at that deep.If you have any help please let me know. I don,t think the park has been hunted much I have never seen anyone in my 57 years around here with a detector. Thinks All Flintstone