Went out with my new E-trak yesterday to a small park near my house. A park that I have detected many, many times with various machines that I have owned. Didn't know that there was another layer of coins at 7 to 9 inches down that were not being detected. I always try to pop the coins with a probe if possible, but my 4 inch probe just wasn't cutting it. This E-Trac is some kind of machine. Don't have pics but got $4.76 in clad and 1 1953S wheatie and 2 Roseys at 9 inches. Was running the stock coin program. Once again, this is some kind of machine!!!!!