Clean and beautiful car! If it were mine, I wouldn't go with graphics - unless maybe it was important to me to advertise that it's a Carrera.
But to put "PORSCHE" down its flanks? Like, how many people gonna point at the graphics and say "Oh look! It's a Porsche!" Sorry, but the redundancy would leave me smirking if I saw "PORSCHE" plastered on the side of what is so obviously, probably to 90% of the world's population, a Porsche

.