These are my third pair of Keen's.  The other two pair I have are Newport H2s and I love them.  If these Amblers were as comfortable as the Newport H2s I would give them five stars because they look great, fit great, and have great quality in workmanship, but there is pretty much no support in the heel whatsoever.  After just an hour grocery shopping my knees were killing me.  They would probably perform better on rougher, more uneven surfaces like you would find while hiking, but on flat, man-made surfaces these shoes are a no-go for me--as they come from the factory.  I took out the virtually worthless factory "Removable metatomical dual density EVA footbeds," which have no additional cushioning in the heel and only a little under the ball of the foot, and put in some after-market inserts with additional cushioning under the heel.  That's only because I would really like to make these shoes work for me.  I'll try them with the non-Keen footbeds and give an update later.  Pretty disappointed in the factory removable footbeds, though.  Seeing another Keen shoe that has the same footbeds might keep me from buying them.