McLaren sports cars are the very definition of exotic, made from carbon fiber, aluminum and leather, with high-revving engines sitting behind the occupants, dihedral doors that open up and out, and rooflines that barely come up above your waist. The latest model is the new 2020 McLaren GT — no numbers with that name, just two letters, G and T. It stands for Grand Touring (not gin and tonic) and implies that this latest McLaren supercar is a slightly different breed, meaning more livable, than what the company has put out before.