Mercedes AMG GT63s - Can it stand up to the Bentley GT?!

Mercedes AMG GT63s 4 DOOR Edition 1 - Is it any good?!
In Comparison to the Bentley GT is the Mercedes AMG GT63s any good? Is it even a proper GT car or is it a sports car pretending to be a GT car?

A largely uninformed, unplanned and rambled chat about the Mercedes AMG GT63. Including Random Guess appearance from Olympic legend Iwan Thomas