I've ALMOST convinced myself to get a A/T Gold as a dual purpose tradeoff type deal (because I'm not rolling in cash...
) I just finished putting together my hookah outfit & want to do a little nugget hunting along with swimming hole ring prospecting... HOW GOOD is the waterproofing on these units? Has anybody done any mods that would improve the integrity of the waterproofing? To 25-30 ft.?
