TOO SMALL --- but --- FABULOUS colors!  I always wear 7.5 in Asics GT 2000 series and Kayano is the next level up, but these 7.5 were squeezing my toes and size 8 was way too big.  I'm bummed because the cockatoo/safety yellow colors are perfection for Florida running! If you're gonna exercise in the sweltering heat, may as well make your shoes as wild & fun as possible!