I am very happy with my Ace 250, the spoils from my picture are honestly my first time hunting. I found 11 modern pennies, 30-06 live shell, cigarette lighter, belt buckle, house key, unidentified caliber bullet and a bunch of trash (not pictured). All of this was found in my yard anywhere from 2-8 inches deep. The bullet in the picture under the 30-06 round i am unsure how old it is, or what it exaclty is.