Thanks guys!

I will print out these words of caution and advice and give them to my installers. I brought the car to them first before I booked an appointment to see if they could handle it and when asked what kind of car I drove, before I could finish my sentence, they were out of the shop to take a look at it. Crossfires are a rare sight in Ottawa.

I am greatly reassured by your comments Michael. I was worried about making the change but I am a long time Alpine user and like their controls.

I will upload a picture when the job is done.

Cathie