I turn on BlueChart in the boat and CN etc. on the road.
No real interest for both displayed together here.
I found this layer issue on my Etrex 20 as for me I like to see the land street layout as well as Bluechart on the GPS while on the water as it helps with locating desired fishing spots.
Last edited by Schermann; 24th February 2014 at 08:45 AM.
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