This is for anyone with a garrett AT pro. What setting do you use it on standard or pro? When hunting what function do you use custom coin or zero ? And have you had any problems with your pin pointer ? I'm asking cause I seem to prefer to hunt in pro coin mode with no notch discrimination mainly because I've gotten use to the sounds there and I dig up everything my pin pointer seems a bit funny and sometimes cuts in and out. I've only had my machine for about a month so I'm still working the kinks out but I'd like to know what other users are doing and experiencing with there's I want to find more jewelry and plan on taking it to the beach this weekend. So I'd love some feed back before saturday.