I really wanted these shoes to fit.  I read the other reviews and knew that finding the right fit could be difficult, so I ordered the three sizes that generally work for me: 6.5 M, 7 M and 7 N.  My foot was not comfortable in any of these, and my heel immediately rubbed when I walked in them, just as other reviewers mentioned.  I tried adding a ball-of-foot cushion to push the heel back, and I tried a completely different insole.  The only way my foot would be comfortable in these shoes is with a sock on, and I was willing to do that, but most of the low cut, no show socks would show through. I guess I just can't wear this brand of shoe.  A friend has them and loves them.