Hey Guys been away from coin and relic hunting for a couple years last machine was a whites DFX which with the help of the DFX classroom I found it was a great machinewhen properly tweeked.So today when I stopped in the local treasure shop I decided to go with the explorer se pro and FBS 800 coil, So naturally I have showed up here for class,,,,,,,,,,,,,,, wonder what the teachers gonna look like this year