Has anyone had their 2011 Challenger upgraded by the Dealer from a 430N with Garmin Nav to the 730N RHR currently available on the latest shipments of 11 Challengers? I'm in the process of negotiating the purchase of a 2011 SRT8 IE which came standard with the 430N because the 730 RHR was not available at the time. If you have had the upgrade installed can you provide me a part # for the kit and what the Dealer charged you it will be very helpful. Are there any significant functional advantages or improvements in Audio provided by having a 730N RHR? I'm trying to get the Dealer to include the upgrade as part of the deal but they don't seem to have the knowledge on what it would take to get the job done. Thanks for you help.
Mike
Mike