I still think the '08 cars are some of the best looking cars we'll ever see. Sure, they had every manner of winglet and flap hanging from them... But they looked, purposeful? I think that's the right word.
Show someone who's not into F1 that image and they immediately can appreciate the intricacy of Formula 1. Show them a picture of an 09' car with its massive front wing and tiny rear wing and they'll struggle to understand how it's faster than a GP2 car!
Good god no.
For me, the MP4/4 through to the MP4/6 are stunning. Lotus 25 and 49 are utter porn.