I was a little tentative buying these shoes, even tho' they were highly recommended at a running store.  When i got them i was a little concerned because they seem to run 1/2 size too small.  However, i kept them and begun wearing them around the house to get used to them.  Very cushy.  Now i've started using them on the road and i'm happy with them.  a solid 4 stars ... but watch the sizing.