I loved the Zonda but the Huayra is OMFG this side of the Duesenberg the best car I have ever seen.
The attention to detail is amazing, the gauge faces alone cost $5k to make.
I also love the art deco retro modern interior, its perfect, looks like just the kind of car they thought we would be driving in the 50's.
Plus the old M120 V12 does good here, sounds like a jet with those turbo's going.
http://www.jaylenosgarage.com/at-the-garage/super-cars/pagani-huayra/#item=196718
Goes pretty good too!