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.
March 5, 2015 Â·. Available for sale: Brand new 2015 Hamant 15'x8' Airboat with a 475 hp Waterthunder 6.0L, Ox Drive 2.68, 3-blade Sensenich R, Fusion Marine Radio, Garmin GPS, Buttraxx Seats, 3/8. Riveted Polymer, B&S Aluminum Tandem Axle Trailer. $50,000.