Just received my new CTX 3030. VERY EXCITED. However, being a little geekish, I want to be a student of the functions and use of my new machine (I spend as much time researching my equipment as I do metal detecting - ha). Anyway, I am a little confused as to the purpose and use of the "Ferrous Coin and Ground Coin" settngs. What exactly/when exactly would you use one or the other? What are their benefits. The amazing thing is that I called Minelab customer service and spoke with one of the techs. HE WAS UNSURE ALSO!!!
Look forward to response (and knowledge)
Look forward to response (and knowledge)