Apart from the annoying scuffs and scratches i have now discovered another flaw in the Iphone 5 design. On the place where i place my thumb to open / close the facebook menu (and a lot of other application menus that appear from the side just like the facebbok one) there is a 3-4 mm spot where the surface treatment has rubbed off. It looks like a shiny blotch visible when the screen is a bit greasy (wich it is most of the time). I had the same really bad with my iphone 3gs but not with the 4, so i had assume they had fixed that by now with a better surface treatment - but no. Anyone else have this? Can i have it replaced under warranty you think?