For metal detecting in swimming holes? Cheapest unit I can find is made by an outfit called Scubapro.com but I have no idea if they are reliable or not? $799 for a 2.5 horse engine with reserve tanks, a regulator, and 50 ft of air hose and a basic face mask. Everybody else wants double or triple that.They have a 12 volt model too. Do you have to take a class in scuba to use these things or just gas them up and jump in the water? I need one to use with my 2.5 inch gold dredge too.Also, what to do about my eyeglasses? I can't see a thing without them?
-Tom V.
-Tom V.