ProgrammerGeek Posted October 16, 2011 Share Posted October 16, 2011 Is it worth $100 more for geocatching? Does the 20 do chirp and is anyone using it? Quote Link to comment
Anastacia01 Posted October 16, 2011 Share Posted October 16, 2011 Is it worth $100 more for geocatching? Does the 20 do chirp and is anyone using it? I don't have one but if you go on garmins site it does not list the 20 as compatible with chirp just the 30 chirp compatible GPS the main difference is the 30 has an electronic compass a barometric altimeter and unit-to-unit transfer (wireless) Quote Link to comment
+coggins Posted October 16, 2011 Share Posted October 16, 2011 the 30 is worth the extra money. Quote Link to comment
+Chilli Pipers Posted October 17, 2011 Share Posted October 17, 2011 is no one going to do a proper review of the 30? Do I have to wait till mine turns up hopefully this week?! Quote Link to comment
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