Looks really nice!
I have got an A6 as well. An Avant from 2003. I have the 1.9TDI (130 bhp)
Unfortunately I have been very busy so I have not had the time to start on installing my PC.
How well did everything go while removing the trim pieces for laying cable across your car?
Because I find the inside of car very quiet and I would like to keep it that way.
I would like to prevent breaking off any fixings or such which would cause the trim to vibrate.
Any advice on that?
Where are you from? I am from Belgium as well.