Boot Fitter here, Full Tilt shells do fit smaller than the other companies. As has been shown by the sole lengths that someone put up. Last width has nothing to do with length, but all the Full Tilts with the exception of the Booter have a 99mm width, which is pretty narrow. When we fit people, they tend to fit a half size bigger in a Full Tilt compared to say a Salomon, which fit pretty long.