Mercedes has just released a new advert for the AMG GT and the point they are trying to make is rather blatant (but brilliant). In some countries it is illegal to mock competitors in adverts but not in the United States as we can see in the advert below. We all know that the AMG GT was developed aimed directly at the Porsche 911 and the advert drives this point home even more. I hope Porsche retaliate in a very clever way!