Looking at the pics, GTR looks more appealing. The Audi is well, an Audi. I always had this impression that all Audi's look more or less the same. eg I can't tell the difference between A4 and A6. All this changed the other day when I saw a new S5 on the road. It is beautiful! That photo is not doing any justice to the S5. I think it would look a lot better at eye level, more like the GTR pic. Would be better with the S5 showing more of its butt. Man! it is beautiful. That was most of what I saw while driving diagonally behind the S5.