Have went on two lengthy rides since receiving my Assos Mille from the factory outlet. Both times while riding and when I have come I have had pain inside my left sit bone. I remember in a few reviews that users stated the chamois wasn't sewn on straight. Take a look where the seam lines up with the rectangle on the top of the chamois...it appears to run rigjt down next to the right side pad of the chamois. I apologize for my less than wonderful paint skills.