I've taken the plunge, dropped my A6 3.0TDI Le Mans Avant for the "big brother" RS6, the car I wanted from the off but hey-ho did my green tree hugging bit for 4months but need the extra!

Should say... I had the Le Mans stage 1 remapped (AMD) to 302bhp & 429ft/lb and she is a nice drive but the lure of the RS6 I just couldn't shake!
So... pick my new C6 up on Fri but am reading about "Facelifts" would one of you please be kind enough to let me know what I should look for? Square Fog lamps I read as 1 thing? & MMI 3G on new...
Kind regards,
Nigel