BMW 6 Series 
The 6 Series coupe, four-door coupe (Gran Coupé) and cabriolet will soon be gone. Engine outputs range from 320 to 560 horsepower for the M6. And don't forget the very exclusive Alpina B6 and its 600-horsepower V8! This is a warning to its rivals, including the Audi RS 7, Mercedes-AMG E 63 S and Porsche Panamera Turbo. The 6 Series Gran Turismo, a five-door sedan with a 335-horsepower six-cylinder turbo and all-wheel drive is arriving at dealerships as we speak.
Pros
- Comfortable car
- Sophisticated lines
- Good power of engines
- Exclusive M6 version
Cons
- Aging interior design
- A lot of equipment is optional
- Rear visibility a challenge
- Cabin starting to show its age
