Mercedes-Benz SLS AMG Roadster

MSRP: $190,000 (estimated)
This is the convertible version of the modern icon Benz launched last year, the SLS AMG Gullwing. The coupe does zero to 62 mph in 3.8 seconds with a top speed of 196 mph, thanks to AMG's 6.2-liter 32-valve, 571-horsepower V8 engine. Expect numbers for the open-top edition to be about the same.