
07-30-2009
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Arf!
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Join Date: Apr 2002
Location: Long Island NY
Posts: 606
Rep Power: 11
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and, also ...
Think about what you are expecting from this unit - do you want it with just coast outlines and buoys? If so a unit like the Garmin GPSmap 76 and its siblings 76Cs, 76Csx may be just what you are looking for.
BUT, if you want nice charts with depth contours and much more detail than the handhelds above, you had better look at the total cost of ownership over the period you expect to use it. For example, the Standard Horizon CP180 needs a Jeppesen chart to give any more than coastal outlines. And you have to figure on subscribing to their update service (reasonably priced at $89/yr), or risk navigating with seriously out of date charts at some point in the future.
Any time you are into the world of detailed chart information inside your GPS you have to figure in the cost of keeping it up to date. Over a period of a few years, the charts will set you back more than the original hardware price.
If you want to update the optional Garmin G2 charts, you are in for at least $200 per update, if I understand the Garmin product page.
I am sure someone will correct me if I am wrong on this point
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