Which of the following cars is the most desirable, with this in mind disregard the price tags and evaluate them for the Super/Hyper cars they are... The four cars are the Bugatti Veyron SS, Koenigsegg Agera R, Pagani Huayra or Hennessey Venom GT, what do you think?

Just a little something that I caught at the Lambo dealer in London, enjoy! YouTube - Lamborghini Reventon