tonysullivan
Junior Member
I finally figured out how to use my At pro , what you have to do is dig every signal you hear , even the signals that show no vdi number ! I can get a 85-86 vdi number saying 10 inches and its a piece of damn iron 3 inches deep and yes I checked the hole twice ! This machine has no idea whats under the ground whats so ever . I try to hunt in pro mode with full iron discrimination and every other hole I am digging up iron . Oh but it will find coins and jewelery as long as its no more than 4 inches deep . I can't believe I spent 640 dollars on this pile of !!!! . It makes detecting hard when your discriminating trash and it still rings out in the 20-and 30 range , !!! ? I decided to buy this machine because all the hype on here about how good they are . I just dont understand .