Hey Monte. Saturday, a friend invited me out to his neck of the woods. We hunted an 1890’s house, curb strip and a nearby door knock permission on a 1946 house. Scored 5 wheats and a ‘42 nickel. Oldest coin was 1913. I used the AT Max, stock coil, zero mode with sensitivity 3 bars from max. The 1890’s house had been pounded. Still managed 3 wheats. I still need to get back out to my half dollar field. Gear is loaded and ready to go!