I don't really care what others think; if it meets my needs, it will do me. HOWEVER...
I drove a 60K mile 300C 3.5 estate today. It's a smooth-riding, quiet (but both no better than the E55), (relative) slug, as expected. The seats are big and soft, but unsupportive, and the overall impression was of size and softness.
I was struck by the wasted space inside - long stretch to the base of the windscreen- and by how (relatively again) small the load area is - significantly narrower than the W211, and very high-waistline claustrophobic; narrow windows, small tailgate glass area. The dogs wouldn't like it.
There's no pull-out mesh to use as a dog guard, either, and no easy way to attach an aftermarket dog guard. No satnav, no CD changer, no sunroof... it's the minor details that matter.
All right, I just didn't like it. Nothing at all to enthuse me (except the aftermarket reversing camera). Not the car for me.
Unless I can find an E500 estate that suits (see my other new thread), it looks as though I'm stuck with the E55K. It's just too good...
How to preserve my licence, though? Perhaps a carefully-calculated length of strong bungee cord, with one end tied round my scrotum and the other attached to the loud pedal...