Thank you very much all!
I'm very much surprised about the hugely positive reaction this colour is getting from everyone. I thought it was going to be a love of hate thing. But everyone who has seen it in person has said it's fantastic.
Same with the design. Nothing but praise. The lines flow, it doesn't look like a mess and not nearly 1/2 as angular as it appears in photos. In fact there is just enough ‘visual interest’ to captivate you. That rear wheel arch is also extremely subtle. You actually notice people staring out on the road, which is a little embarrassing. Luckily the windows are tinted and you can't see in.
I'll probably write a much more detailed review soon, but suffice to say the way the car drives is absolutely fantastic! As an all-round package, as a 'proper Mercedes’, it's a massive improvement over the W211 IMO.
Will have a few dodgey night photos up shorly. Please excuse how bad they are, but they give a little bit of an idea about the lighting.