Focal 130CA (5"/13cm coaxials) speakers for the rear doors. Not that I will hear them much
but rear passengers may do.

Entry-level Focals versus entry-level Ground Zeros. Focals are more sensitive, go a touch deeper
have clearer mid-range and have a much more detailed tweeter. Focals also have bigger magnet,
wider and softer rubber suspension and swivel tweeter.
I also purchased and retrofitted a cruise control stalk, as I hate keeping my foot steady for hours
on highways. It's almost a plug & play affair, at least on my car, with throttle-by-wire and automatic
gearbox, only actions required are a small mod to a lower steering column cover and setup in BSI.

I've shown a step-by-step installation guide in the gallery, so take a look, if you're interested.
And finally, you can check the new ride height (after recent lowering) and see some interesting photos too:

Photos here: http://photos.cybernck.com/307breaknck?page=5