When a C7 has to compete against everything Europe can throw at it from the fastest Renault hatchback to the crazy Ariel Atom 3.5R, it's a real shame the 2015 Z06 is not out yet.
World's coolest superyachts. Biggest, most expensive: Azzam. With a price tag of $627 million and a length of 590 feet, Azzam is bigger than a U.S. Navy destroyer. Not much is known about the world's longest and most expensive yacht.
The most expensive yacht on our list has a price tag of $103 million. While the prices of these top ten yachts average $64.37 million, one should figure that to buy a new 200-foot yacht with all the trimmings will cost at least that much. The least expensive on the list, a 157-footer, is asking $24 million.