Thanks for the info, Sharpshooter, and congrats on the finds! I enjoy reading your posts about the EQ800, and have learned much. Perhaps its the tech, but Ive noticed that the 800 can pin down targets quite well when I pinpoint them on and off several times. I also have noticed that even with my stock 11" coil, it can separate masked targets after I swing over them several times, and then really slow down the swing when I hear the desired tone. It seems to isolate on that desired target. Its a great machine!