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<blockquote data-quote="Captain Ahab" data-source="post: 423358" data-attributes="member: 10"><p>For what you are doing you need not invest in an expensive and high tech unit. You will need a basic unit (color is nice) and learn how to adjust the gain and contrast to show you the thermocline and where the fish are in relation to top bottom and theromocline</p><p></p><p>I would take a look at used units - maybe put up a wanted on the buy sell forum right here at TinBoats.</p><p></p><p></p><p>Good luck</p></blockquote><p></p>
[QUOTE="Captain Ahab, post: 423358, member: 10"] For what you are doing you need not invest in an expensive and high tech unit. You will need a basic unit (color is nice) and learn how to adjust the gain and contrast to show you the thermocline and where the fish are in relation to top bottom and theromocline I would take a look at used units - maybe put up a wanted on the buy sell forum right here at TinBoats. Good luck [/QUOTE]
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