I thought I read somewhere that the track was wider but I might have just got that confused with something else (gossip).
I think, other than the rear wing, the cars look awesome. The winglets and crap adorning the cars last year were horrible, one of the worst offenders:
I'm glad to see them gone.
+1. I hated all the little winglets. I like a nice, clean looking F-1 car. Like a Lotus 49 or Maserati 250F
Or, if I must, the cars of the late 80's-mid 90's were cool.