Six years ago, when the ATS Coupe was first introduced by Cadillac, many gawked at the notion, thinking that you couldn’t squish the ATS into a coupe. Boy oh’ boy were they mistaken. With a 3.6-liter V6 that makes a whopping 321 horses at 295 pound-feet of torque, Cadillac set out to prove to the world that they could make sexy and comfortable also fast, sleek and audacious. Sorry, but if you want all-wheel drive, you won’t get it in the V6, only in the V4 and at the cost of precious horsepower. An 8” tap or swipe high-resolution touchscreen acts as your center command control console inside, with access to your CUE infotainment system and 4G LTE rolling Wi-Fi with an actual app marketplace for car-based apps (they actually went there). An automatic braking system will help you stay safe during less than permissible conditions, with auto-braking that helps prevent crashes and even offers warnings and auto-correct for when straddling lanes. A beautiful leather interior (standard to Cadillac) bodes the signature crown nameplate, and is adorned with the buttons, bells and whistles you’d expect.