Looking sweet! Get it lowered then it will look even more sick! I have the carbon centres and I really dislike them. My car is a similar colour to yours, with similar coloured alloys. I just think mine lacks a bit of colour too muted, so im going to change them to normal BM centres. Also I have the Z4M oem alloys going to buy some CSLs too, but fancy the shadow chrome! Muted but catches the light!