I think Button, Glock, Petrov and Alguersuari have the best helmets. Button, because it’s just got a certain old-school elegance to it. Glock, because he’s got a white and gold combination going on that looks awesome. Petrov, because his is simple and means something to him. And Alguersuari because his just looks mean.
I’m not a fan of Sutil’s because it’s a mess. Nor do I like Kubica’s, Rosberg’s, Vettel’s or any other driver who runs in team colours because it looks soulless (I was releived whn JB switched back for this year, though the 2009-spec white, black and yellow did look pretty good). I don’t like Rubens Barrichello’s habit of changing his design every other race, either.