[video]http://www.youtube.com/watch?v=7oK6o1O-lFk[/video]Was able to got a good signal on a small gold ring , at 8.25" deep , using the 10x12 Dd coil in disc set at foil, later i also tried the 7" widescan and it hit the ring as well , this detectors makes better signals on gold for shure . hiting high conductors like dimes is probly one of the hardest things and i think it did good on those. considering this ground balances at 85 with the Gold bug I have also ordered a 8.5" widscan and we will se how that does. [video][/video]