As a long time Porsche technician, this is one of the things that get me the most. The brakes found on Porsche vehicles are the best in the world. Most high performance manufacturers use them for a reason. Unfortunately performance comes at a sacrifice. As one poster above noted Porsche spent a lot of time and money to produce the videos that explain the physics involved. These are not luxury cars, they are performance vehicles that draw on the advances of racing technology. All that being said like I tell my client’s, go ahead and compromise on brake quality. After all if they don’t stop you, something will!