McLaren promised to roll out a mid-engined grand tourer, and when McLaren makes a promise, you know it’s going to deliver. It didn’t take long for the British supercar brand to come through on its word because the McLaren GT is here, and it looks every bit like the performance grand tourer the folks over at Woking, England said it would be. Classifications notwithstanding, the GT is more potent than the 570GT and more practical than the 650S. It’s also as light as a feather, at least when you compare it to other grand tourers of its ilk. Combine its weight with its power and performance capabilities, and McLaren could be onto something when it described the GT as a superlight supercar with perception-altering potential.