I decided to go first with the oem colour. In this way I will have "new" wheels in some seasons again, when I'll change the colour.
But to be honest - I really like the silver on the space grey.
I've prepared the wheels for the winter, today (everything is TÜV approved):
The pictures were taken directly after the assembly - of course it will lower a bit within the next days with my Ac Schnitzer (Eibach).
I really like the OEM-CSL-wheels - what do you guys think?