S450 models use a 362-horsepower, twin-turbo 3.0-liter V-6; the S560 and Maybach S560 use a 463-hp, twin-turbo 4.0-liter V-8; and the Maybach S650 has a 621-hp, twin-turbo 6.0-liter V-12.

They're Chevys, Toyotas, Hyundais and such. But sometimes we get something special, such as a 2018 Mercedes-Maybach S560 4MATIC. Now it is the "entry-level" Maybach with just the 4.0-liter twin ...

S450 models use a 362-horsepower, twin-turbo 3.0-liter V-6; the S560 and Maybach S560 use a 463-hp, twin-turbo 4.0-liter V-8; and the Maybach S650 has a 621-hp, twin-turbo 6.0-liter V-12.

Enter the Mercedes-Maybach GLS 600, which builds on the brand’s large SUV ... in an unusually pretty pair of S Classes - the S560 and S63 Coupes. And, astonishingly, it's the first time I've ever ...