I recieved my Shape Ups today, put them straight on and it was instant love. I felt like I was walking on air, and it only took a few minutes to get used to the motion on the way they make you walk. Very cushion like, and the fit is perfect. I have narrow feet, but these feel like a nice fit with enough room for my toes without any rubbing. I can truly saw I will look forward to wearing these after work while I run after the kids and maybe I will notice that I tone up too! I'm really impressed with the quality and finish of these shoes too, they look pretty sexy. Amazingly they make my feet look smaller that normal sneakers too! Bonus!!