Bought a used Golden a few months ago. I like the four tones and the depth is close to my Cortes. In my 3 year old test garden I have a quarter buried 6", dime 5", and penny 6", plus 4 other coins at lesser depths. The quarter and dime always gave a bad signal, sort of iffy. Today, testing the Golden, I was getting a low tone where I thought the dime should be buried. I dug a plug and scanned it. The plug gave a low tone, and the pinpointer indicated metal in the plug. Found a very rusted 1/2" long piece of nail in the plug. And 5 - 6" from the spot where the quarter is buried I dug a plug and found a very rusted piece of nail there too. Both rusty pieces were found because I got mixed tones from the Golden. So, after removing the rusty stuff, the Cortes and the Golden detected and ID'd those two coins very nicely. For 3 years I thought the Cortes and my other detectors should detect that 6" quarter easier. I guess when I was making the test garden the Cortes didn't give me an audible signal from the nails and thats how I missed them. The Golden fixed up my garden right. Tones rule.