So far these are a pretty great shoe.  They are very light and very breathable as well which is great in the CA summer.  I think my right foot may be a bit wider than my left as one of the seams puts a little pressure on the outside of my foot, but it seems that loosening the laces a bit have made it much more comfortable.  I usually wear a size 11.5 shoe but I needed a 12 in these.  I even have a pair of Inov8 Bare 210's in a size 11.5 that fit fine.  My second toe is longer than my first though so I think that causes me to need a size up in these.