Im a newbie, very new as a matter fo fact to detecting. I have a Ultra Mag Sharp shooter ( pre Cabelas). Im trying to figure it out with all the buttons, notch, disc, and the like. Does anyone have or have used one of these? I like the light weight and feel of it but looked at whites and Garrett also, but this was a gift and I cant see not using it. I cant use a heavy machine due to shoulder being held together but screws and a prayer. Any feedback is appreciated and good luck.