I need some advice, I am looking for a freshwater machine and have narrowed it down to one of the AT series, it will be a gold or a pro. The Max doesn't fit my needs so I am thinking the gold or pro, what do AT users think. The detector will be used for wading and beach with some wet weather land hunting. I have a land detector that I am happy with but need the advantages of a water proof detector. Any advise will be appreciated.