Seems like the sweet spot on the coil acts like a sniper, so you still gotta get that right over the target, sometimes you hear the "ping" briefly, and have to slow the sweep, and rescan in tight little sweeps. Gets up tight to chain link fences too. I pretty much run in Disc 15 in generally trashy locations, but you will miss some thin wire jewelry, I have NEVER found a good target that read in the 40's, and very few good targets that read in the low 50's...But silver chain bracelets seem to read in the high 50.s, just like a wire from a chain link fence does..38 on down to 20 have gotten me gold, 57 on up has got me silver and one gold. But I still dig all solid repeatables thinking maybe one day...tight coin spills and stacks can give very confusing signals, a tight quarter stack is 92,(half dollar) and a multi denomination stack can be anything! trashy areas sure wear out a fellows concentration pretty fast, so its best to hit those when you are fresh, and then just dawdle along and relax once you got a little gas money in the pouch, looking for the big score. Hope this helps, HH
Mud .