are you sure?
Friend of mine bought it, to upload routes from Toponavigator or BaseCamp... From TopoNavigator he send a route, program and unit says: "Succesfull upload data" (something that don't remeber excactly now) but nowhere we can find that data, not from menu, not from mass storage through connection at laptop....
And I believed that needed BaseCamp to do it with right way....
No "GPX" folder, no ".System" folder can find either