Would give them five stars...they are beautiful and very comfortable.  However, I experienced some of the most awful foot and calf cramps.  Did I mention painful leg cramps.  I gave the shoes a 3 - 4  day trial and only wore them the recommended length of time each day but the leg cramps did me in. Sorry. but I can only give them a 1 star.  I gave them to a friend whose daughter wanted to give them a try.  Maybe she'll have better luck.  Wish they had worked for me because I really did like them.