I have it on a E-trac. I have never seen such seperation on a coil before. I have had a V3i with the 8x6, 10x12sef, 5.3, 4x6, stock, but this on my e-trac is amazing. I only found one wheat yesterday. I did find a coupe of nickels and memorials. However, it is where I found the wheat that is impressive. I found it around a flag pole at a school that has been closed since 1968 and was built i the 1880s. That flag pole area s been pounded by numerous detectors at least a hundred times I have went around that flag pole at least 10 times with the F75ltd2, V3i, Etrac. However the 8x6SEF on the E-trac sniffed out the wheat (1955-d). It was about 4 inches down in pea gravel. Surrounded by junk. I mean this coil can take a thin slice about the with of a butter knife and find masked coins sitting next to junk Amazing.