The perfect ride glides through the city like a hot knife through butter. But how smoothly does the smart cabrio shift gears? We put the car and its driver to the ultimate test: Getting a tattoo while driving.More information about smart: — http://smart.com — http://facebook.com/smart— http://youtube.com/smart — http://twitter.com/smart_worldwide — http://pinterest.com/smartworldwide — http://instagram.com/smart_worldwide— http://smart-magazine.com