One of the U.S.A.’s 307 million residents will become a good deal happier at some point later this year, when he takes delivery of his bespoke Pagani roadster. (Not to be sexist, but c’mon, you know it’s a dude.) Of course, considering the buyer has enough money to custom-order his own Zonda, he’s probably pretty chipper in general, but how could the delivery of your very own one-off Italian hypercar not improve your mood? Mechanically speaking, the Zonda HH is sort of a greatest hits collection of the Pagani back catalog: the Cinque’s 678hp V12, six-speed manual transmission, carbon-titanium tub and ceramic-coated titanium exhaust system, with a design fusing together the looks of the Cinque and the Zonda F and a Monterey Blue paint job. Yummy.