Hi Marty,
I use a Furuno 1610GF, I love the built in GPS and LCD color screen! I use it mostly for find bottom details since I fish Sturgeon about 70% of the year I wanted one that had clear bottom detail and this one does! When I go off shore I use it to locate fish!Sturgn
Fish On Adventures!
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Sturgn
[url=http://www.sturgn.com]Fish On Adventures![/url]