I think Irridium silver on the exterior is THE quintessential Benz colour - and with a Black interior on a C Class AMG my first pick.
You can also get the two tone black/reef grey on the AMG, as I understand it, but whilst lighter feeling, I think the all black is more sporty/classier looking.
Can you get a designo finish in the AMG? I really like the Obsidian black, two tone Sahara beige/black interior for instance that is possible as an option with the 'standard' Avantgarde - see the pics of the Saks avenue car that Merc are doing as a special.
But if it is black/black, v's silver/black - then silver/black would be my pick.
Best
John....
