Sounds like a great job. Happy to help. BTW, I just remembered that I did finally find a black cable with dock connector at one point, but never ended up buying it myself. If you're interested check out post # 22 here. The nice part of it is that it has a low profile right angle connector.

http://www.xoutpost.com/bmw-sav-foru...ocation-3.html

What I bought before was this, post # 30

http://www.xoutpost.com/bmw-sav-foru...ce-need-3.html