01-16-2009, 07:06 PM
I've looked into this myself. I found a trolling speed indicator made by Luhr. It is supposed to be more accurate than the fish finders and gps's. I didn't end up buying it because I already have a hand held gps. Here's a link.
[url "http://www.cabelas.com/cabelas/en/templates/links/link.jsp?id=0012326014883a&type=product&cmCat=SEARCH_all&returnPage=search-results1.jsp&Ntk=Products&QueryText=trolling+speed+indicator&sort=all&_D%3AhasJS=+&N=0&Nty=1&hasJS=true&_DARGS=%2Fcabelas%2Fen%2Fcommon%2Fsearch%2Fsearch-box.jsp.form23&_dyncharset=ISO-8859-1"]http://www.cabelas.com/cabelas/en/templates/links/link.jsp?id=0012326014883a&type=product&cmCat=SEARCH_all&returnPage=search-results1.jsp&Ntk=Products&QueryText=trolling+speed+indicator&sort=all&_D%3AhasJS=+&N=0&Nty=1&hasJS=true&_DARGS=%2Fcabelas%2Fen%2Fcommon%2Fsearch%2Fsearch-box.jsp.form23&_dyncharset=ISO-8859-1[/url]
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[url "http://www.cabelas.com/cabelas/en/templates/links/link.jsp?id=0012326014883a&type=product&cmCat=SEARCH_all&returnPage=search-results1.jsp&Ntk=Products&QueryText=trolling+speed+indicator&sort=all&_D%3AhasJS=+&N=0&Nty=1&hasJS=true&_DARGS=%2Fcabelas%2Fen%2Fcommon%2Fsearch%2Fsearch-box.jsp.form23&_dyncharset=ISO-8859-1"]http://www.cabelas.com/cabelas/en/templates/links/link.jsp?id=0012326014883a&type=product&cmCat=SEARCH_all&returnPage=search-results1.jsp&Ntk=Products&QueryText=trolling+speed+indicator&sort=all&_D%3AhasJS=+&N=0&Nty=1&hasJS=true&_DARGS=%2Fcabelas%2Fen%2Fcommon%2Fsearch%2Fsearch-box.jsp.form23&_dyncharset=ISO-8859-1[/url]
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