I was out trying different setups with the Fishers and DFX today.I dug a $1.00 Samuel Adams Presidential coin,a 1953 wheatie,a large .925 sterling silver ring,a heavy plain band and $6.68 in clad.I was running the F 75 wide open and cranked up the preamp gain on the DFX.I dug some quarters at 11 inches with both detectors.I didn't really hunt hard.I was trying different coils and different set ups.The park I found the wheatie in is not a good place to hunt except real early in the mornig,like first light.I found it too late to spend much time there.I'm going to go back there early next Saturday or Sunday with the SE.That area of town is 300 years old.Someone found a coin dated 1627 in town this last week.I don't know what the coin is yet.This old fatman had a good day.Bill