I bought these shoes after reading all the rave reviews, and I have to agree.  These are very comfortable, and fit just as expected.  I wear a size 8 in nearly all shoes, and a medium width.  These fit me just as expected.  I am currently using them for walking 3 miles on a hilly concrete path (too hot outside to jog), and will wear them for jogging when the weather cools in the fall.  I like them so much I am considering buying another pair just in case they quit selling them at some point.  They feel like a high quality, well padded and supportive shoe.