+kaz56 Posted July 5, 2012 Share Posted July 5, 2012 Is there a lot of difference between the etrex 20 and 30, new to this and looking for a GPS, but so many around Quote Link to comment
+The A-Team Posted July 5, 2012 Share Posted July 5, 2012 Is there a lot of difference between the etrex 20 and 30, new to this and looking for a GPS, but so many around According to the Garmin site when comparing those two models, the differences are that the 30 has a 3-axis compass, barometric altimeter, and wireless sharing with other Garmins. In my opinion, if you can afford it, you should try to get a GPS that has the 3-axis compass. It makes things so much easier when navigating to GZ. Quote Link to comment
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