I was using my Tracker IV in tone mode trying to overlook the numerous tabs when I hit a large coin spill-which turned out to be pennies. It was tiring pinpointing the numerous signals when I decided to get my Compadre and set the disc at just barely tab level. Easily recovered ALL the pennies and just decided to keep going with the Compadre set this way. Wow! I hit 4 screwcaps at 8"deep and one at a measured 10"! This, a toy? Then came the quarters and the dimes. Thought I was back in the 70's.