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Posts: 19
| I just received my new (used) GPS, a lowrance H2o and am curious as to what map-cards would be recommended? It seems like there are so many, upgrades etc... how much difference is there between the newest maps and the "6" I think that is the number.
thanks for any help
bcon | |
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Posts: 1184
Location: Iowa Great Lakes | I have the Navionics 06 and 07 chip I run both in my Expedition handheld. The 07 has better contours for my lakes. For me it was my only choice since Lakemaster doent do Iowa yet. I love mine. | |
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GPS help