All That Glitters: 2020 McLaren 720S Spider vs. 2020 Mercedes-AMG GT R Roadster vs. 2021 Porsche 911 Turbo S Cabriolet
The numbers are dazzling, if not staggering: $825,110 worth of open-air supercars. 1,927 horsepower. 1,674 lb-ft of torque. The shapes of these machines, especially in these colors, make children jump...
