I'M TRYING TO DECIDE BETWEEN TWO DETECTORS. THE FISHER F-5 & THE WHITES MATRIX-6. I DO COIN HUNTING AND VERY OCCASIONALLY SALT WATER BEACH HUNTING.I CURRENTLY HUNT WITH A CZ-5,BUT AM LOOKING FOR A MACHINE WITH A TID READ OUT,AND LIGHTER OR BETTER BALLANCED.I WELCOME ALL YOUR OPINIONS,BUT PLEASE TELL ME WHY YOU HAVE THOSE OPINIONS. THANK YOU VERY MUCH.