I've always loved treasure hunting since I was a kid. I got a detector when I was young but with just your backyard as your hunting ground as a kid I lost interest. I do a lot of hunting at second hand stores and have made some amazing finds. Many wealthy people move here and bring their prized possessions and anything that's not gold or silver ends up in these stores. One find was a telekenetics bounty hunter model. I was wondering how effective these are and what are some of the more reputable companies that make detectors. I know of White and Garrett and a few others. I'm not looking for a top of the line model but I do want the best bang for my buck. Is it a good idea to buy on Ebay? Is 400.00 enough for a nice model? Is a pin pointer worth the investment ? Are headphones essential? I'd appreciate your time to take a minute or two to address some of my questions. Being in Hawaii limits my hunting grounds but some of the older Sandwich Isle coins and even tokens are worth thousands. Nice to pay for equipment but I just like pulling things out of the Earth that tell a story. The immigrants that came here make for probably the most diverse culture mix in all the U. S. Mahalo in advance.