ALDO:

It is hard to say what benefits the Porsche has. Lower consumption. Lower price. Easier to find a parking slot. Getting in and out.

The McLaren drives easier, smoother, faster and offers more comfort. With that car you can sit in and drive 500 km for a vacation. With the GT3RS no chance.The car offers such an incredible chassis at the same time so much comfort and no body roll regardless how fast you turn in. 

well, i drove 1000km in one day in the GT3RS and had no complaints about comfort....i am not saying the macci is not more comfortable but ......