After searching and trying on numerous shoes, I finally found the right pair.  I'm a big guy with aching flat feet.  After feeling like Goldilocks and forever finding shoes that were too small or too narrow, I found a shoe that makes me want to walk.  My feet would would ache terribly after only walking 1/2 mile wearing very expensive New Balance walkers.  Being diabetic, grossly overweight, and terribly out of shape, I just accepted aching feet as a fact of life.  Now with these shoes, I feel great and I'm able to walk again.  I had them for a couple of weeks now and I'm able to do 4 mile walks with no problems.  Love them so much, just bought 2 more pairs!  Thanks ASICS and Amazon - great shoe, great service, great value...where else do you find that now days!.