asiandigger
New member
I just thought I ask this question. I been doing very well since I started detecting 7-28-13 ( I've only own the Garrett AT PRO). Over 30 gold rings and over 40 silver rings (Hunting parks and school only). I don't ever ground balance at all. I leave my AT PRO at 86 regardless of the soil. It seems to work very well for me. Does anyone else leave their AT PRO at 86 or near this number always regardless of the soil.