I'm going over old grounds that I've covered with my Sovereign and I'm finding things that I can't believe I missed. I mean these are good solid hits that are not that deep and in small area's that searched over and over again. All I can say is that I;m impressed. It took along time to get comfortable with the explorer but once I did, it just seems to get better and better. Coins like this are almost immpossible to find up here in Winnipeg.