Went out for a couple of hours & got me a 1918 mecury dime along with some clad and some type of emblem off a 1947 Sport Dodge.Hunting with the ace 250 standard coil.Dime was about 4"deep.I ordered a sniper coil and a garrett pro pointer today.I was using the harbour freight pp for about three years.I'm also planning to order a 9x12 coil for the ace tommorow.Hoping to get more depth.Hope everone has a great hunting year