Very nice… one question: the speed based auto zoom, is it more zoom (smaller screen section) at higher speed or less zoom (bigger screen section) at higher speed?
I guess it is less zoom the higher speed. Personally I prefer the other way round. Reason: if I drive quick, I prefer a small screen section and big wide route line to have a quick look at the course of the curve and if driving slower it is good to get a better orientation of where I am (in case I don’t know the area).