A month ago I bought a 2012 GS that has the mount, cradle and wiring for the current generation of BMW Navigator. The PO kept the Navigator to use on his other bike. I have a Zumo 550 with mount and wiring left-over from my last bike, and will be installing that soon as I don't see the $$$ for a Navigator (DAMN those things are pricey, even used!) in my budget right now.
The question is, is the Navigator a worthwhile upgrade at some future point?
As yet I haven't felt a need to do anything fancy with GPS. I mostly just use it as a supplement to paper maps and every now and then ask it to get me to a simple destination.
I find the 550 fairly easy to use for the simple functions I generally get into, and I've heard people gripe about the Navigator not being the most user-friendly.
So what are y'all's thoughts?