yep, it is a really hard choice. I've ordered a iridum silver one, but I've thought about it for weeks... my second choice was the steel grey. I think the steel grey is the prettiest colour, but I wanted the AMG kit and it kind off looks better in the lighter colors. I still can change the colour, that's why I want to know if that I'm asking is iridium.
By the way, did any of you ever saw a blue one with the AMG kit on it? I've never even saw a photo, that's why I didn't considered the colour. It was one of my favorites in the w203...