Hey all. So there's this spot near me, it's an old WWII prison camp for conscientious objectors and such, desert land, sagebrush. I've been here three times recently, and it's pretty frustrating (equinox 800). I'm using Park1 and 2, getting constant signals all over the place (did noise cancel and ground balance), all the way from 1-40 lol, the place is full of old building debris mostly, I'm getting bolts and old rusty iron of every conceivable size, tho I'm trying to not dig "iron" numbers. Also occasional aluminum nails and old bottle caps. I'm trying the trick of using differnent freqs to see if the number changes and I still seem to be getting mostly iron? Any advice would be much appreciated, I might settle for searching only for solid numbers for clad coins in a very narrow range, just to start digging something besides rusty things. I was even wondering if the machine's working right, but I suppose all newbs do that, I think it's just new user and tough area. Thanks