When I first stepped into these I was so bummed that they seemed too small.  It took about 15 minutes before my feet sent me the thumbs up signal.  We (my feet and I) are very happy.
Update 3-16-15: I've had these for a couple of years now and they are still mostly holding up.  The pad liner is pretty much wore out.  Kind of disappointing.  The rest of them is pretty good but I don't think I can recommend them anymore.