I've not seen much posted about navigation systems on the Freewheeler. I'll use a RAM mount to locate the Garmin unit on my handlebar. My area of interest is where to tap in for a power source, other than the battery charger connection and wire routing from that source so the wiring is hidden, i.e. not run across the fuel tank from under the seat.
I'd also like to have neat wiring at the handlebar, not a rats nest of wires or excess wire coiled at the handlebar.
I'd like seeing photos and information on what others have done.