Keepers? Its all keepers, I cart it all out. Frank is partly right, but experience pays. If you have experience with your detector, you will greatly increase your keepers too. Experience far out weighs the machines features. As for big foots uniformed post. The fast recovery speed of the bounty Hunter would in theory let me cherry pick a area much faster. So you might loose that contest Bigfoot. From car to first find is 6 minutes. Find equals a actual coin or jewelry. After that, its just as fast as I can dig. That is probably true for most detectors. You start talking wet sand, and I am at a disadvantage. The more expensive machines have too much that can go wrong. The Bounty Hunter again is pre set, you are not wasting time with a machine that has too many controls or too sensitive for the park. You are detecting and letting the pin pointer guide you to your target. If we are talking old coins, the more expensive machines have a slight edge. If your are talking Disc controls, again the more expensive machines will just plain stomp a entry level machine. But if you are looking for coins, and don't mind digging clad, eventually you will find old coins. Unfortunately there is some new designs out there that will make most of the detectors on the market obsolete. None of those are a Bounty Hunter. To sum up what I have already said more than a few times. Experience will out do a noob on a new machine anyday. You can spend your time playing with buttons or you can just hunt and get a machine with a preset GB and Threshold.