Does anyone know what, if any, parts are interchangeable between the 9500ci and STI-r Plus? Reason: I have the 9500ci installed in my car and would like to install one or the other in my wife's inbound new car. However, I'd prefer the STi-R Plus in my car but don't want to pull out too much of the install. At a minimum I'd like the red display (blue goes better in her car, red in mine) but would definitely like some of the features of the STi-R Plus in mine.
In a perfect world I'd just swap the receiver and display but am afraid I might have to swap the junction box as well. Are the GPS antennas the same? Are the receivers the same with just some different logic? If so, are the 'brains' in the junction box or are they in the receiver?
Lastly, can Escort's Detector Tools update the STi? Or do I have to install their software on my computer as well? Thanks a lot!