I purchased a new F5 last week and have been trying to figure out WTF the manual says. It is really pathetic. I wrote Fisher a note of my feelings, but don't expect them to do anything about it. Even their videos are a joke. They are all geared towards the experienced, but as far as helping a newbie, they fall short. Anyway, I am happy with my purchase and have been very pleased with the so many positive reviews and feedback about it. I found a link to this site and joined because the link said there is a guy named Mike Hillin who wrote a thread about the F5 and how to use it. I have been through about six pages so far and haven't found his thread. If anyone knows about him or the thread please pass it along to me. Thanks. In the meanwhile I have written myself a "cheat sheet" from dissecting the manual, but I know it is not 100% correct. I have had some good luck searching my yard in an attempt to get used to the machine and have found a fair share of common coins, plus one wheat penny. So I'm stoked.