I just bought my first water unit. And have done some homework that lead me to purchase the minelab ex 10000. I will be detecting in fresh water 90% of the time in Michigan, and a trip to FLA. in June.. I NEED SOME ADVICE...ANY ADVICE ON HOW TO USE THIS FINE MACHINE. I am use to my MXT with visual display. For a beginner what settings should I use, what are the different tones I should listen to.. Any othewr information would be great. If you do not want to post a long message on this forum, please email me at klmtp@netzero.com. Thank you, and with your help I may also post some finds on this forum.