Best GPS for RTW?
In a few months my RTW-trip will start. Now I am in the process of getting all the gear ....
I did a lot of traveling before, but I am not really experienced with GPS navigation.
Therefore my questions:
which GPS would you recommend?
I will be traveling through all continents. TomTom looked great for me at first glance, but ... their world map doesn´t cover a lot of areas where I will travel through (Andes countries, Stan-counties, China ...), and it is said you can´t put third party maps on the TomTom.
Only Garmin left, as I think I can use OSM there.
I was thinking first about using my mobile phone for this purpose. But I guess if it is exposed the whole day to the heat, covered in a water prove case - it won´t survive for too long.
What are your thoughts and recommendations?
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