thanks everyone....Denny, only 3 tones? Wow, my explorer makes hundreds I think! Yes, I should have been clear that i was not considering ocean waters, only calm swimming holes located in shallow areas of lakes and streams. the AT pro...I have never heard of it but will look for it on kellyco...I don't even know who makes it.
3 tones wow. What really gave me the idea is when someone posted a bit of resaearch somewhere with desirable target ratio's to trash. It seems as though in the water, the likelyhood of digging something nice is exponentially higher. Perhaps I am niave in thinking 1 piece of research would provide a large enough pool of information; but hey, I get my but kicked in penny stocks daily!