I think the "4-door coupe" styling (e.g., Audi A/S/RS7, Mercedes CLS, and maybe even the BMW Gran Coupe) can be a little polarizing. Most people seem to love it, and the cars typically cost more than identically equipped, "traditional" sedans, just because of the styling. But the people who dislike it seem to really dislike it.
I always loved traditional euro sedan styling, particularly the boxy shapes of E30 BMWs. But the 4 door coupe styling has definitely grown on me in recent years, enough so that I got the RS7.
maybe its that they call it a 4 door coupe...maybe that is where they loose me! That really makes no sense in my head...a 4 door coupe...anyway, cool car, best looking one I have seen for sure.