i bought the same shoe. ive been wearing them for a month and im really disappointed. theyve softened up a lot to the point that they're tolerable but they don't have that really soft compressing feel at heel strike to completely alleviate knee pain, and they're horrible for standing. i ride...
i bought the air air air max 2011 with the big bag and im fearing this might be true. they've softened up after a month but they still have hard bounce feel. the shoe with with the regular size air max bag felt softer and easier on the knees