The Chevrolet Camaro ZL1 convertible is only offered in a single trim. However, you do have a choice between the standard six-speed manual and the optional ten-speed automatic, both of which are powered by a supercharged version of Chevy’s 6.2-liter V8. This produces a satisfyingly round 650 hp and 650 lb-ft of torque, all of which is delivered to the rear wheels with the aid of an electronic LSD. Acceleration to 60 mph is in the mid-three-second range, while top speed is rated at a mammoth 195 mph. In addition, the ZL1 boasts features like line lock, a head-up display, and launch control - all as standard. At this price point, there’s pretty much nothing that offers the same but it is worth remembering that the result is a thirsty machine that won’t win you any invitations to a Greenpeace dinner gala.