Ben, thanks for the reply. I figured you would pipe up when you had time to think about installing Kevin's old unit. I am working through the details now on the pinouts and coding. So far, there are several reports of a few miles to a few hours on letting the RNS-E 'sync' up with the RS6. it's been a week with mine and various changes but no dice yet. I'm sure its a cable/pinout issue... which I will resolve this weekend. RS6's are different than other C5 platforms I suppose due to more factory items inclusive and competing for same resources and signals of RNS-E. I'll let you know what I find out as I plan on documenting it along the way. That link you sent is helpful as well (thanks!).

Hope you are settling in well in the PNW. Litterally opposite of my location.

e