Was out geocaching and decided to take the cz6 along. Stopped by a spot I havent hit in a long time. Wanted to see how the cz6 would do. It did just fine though the audio was a little weird at times. Managed a number of bottle caps, tabs, lead, cartridge shells, of course some rusty nails,some clad coins and a couple of shallow wheats, a very green 1919 it looks like and a 39s and also got a shallow 1964 quarter. That was a nice surprise. Dont get out much these days so I really enjoy it when I do.I will be back with the 3d in the very near future!!