Currently I own a Radio Shack 2000. I've had this model since 1997 and have loved to metal detect. I usually only find junk and the occasional clad coin. I've only ever found one ring while I've had this. I'm really interested in getting a nice metal detector. The White's XLT and DFX series has really caught my attention but I'm not sure. I really need a good detector that can go the depth and pull up some nice finds around old farms and homes. If anyone can give some suggestions I would appreciate it.