The new Panamera Turbo Executive is a fantastic car in many respects. For starters, it’s the most comfortable Porsche yet thanks to the extra 5.9 inches added to the wheelbase. It’s also the brand’s quickest and most powerful sedan. The twin-turbo, 4.0-liter V-8 under the hood cranks out a whopping 550 horsepower and 567 pound-feet of torque, enabling the sedan to hit 60 mph in 3.6 seconds on its way to a top speed of 190 mph. But as exciting as they may sound, these figures come with a number that’s not exactly inspiring. I’m talking about the $160,000 sticker, which makes it more expensive than several full-size, luxury sedans out there.