Originally Posted by Jon_PDX
Maybe I missed it but after reading through this thread I did not see the questions answered......
- What is the base map in the unit?
- Are updates available for the base map?
I believe that the base maps is a road map for the US, but no kind of water, or topo data is in the device.
It will be good as a data backup device to pair up with your current GPS.
I'm thinking that I'll buy one later to replace the malfunctioning speedometer on the LC4.