Also ordered and am awaiting delivery of a white 20i MSport with comfort pack, 19's and just added pro nav as standard radio is a little dated. Agree with the slk being better build but then again IMO Mercs are generally better built than bimmers. Auto box is very slow. Bring on the end of June. Test drove the 18i and in sport mode it felt quite perky. Insurance is also amazing cheap at 265 -paying 500 on my c220 cdi auto coupe