I have tried to find comfortable shoes for work/walking for awhile now. I tried the New Balance 993, but the toebox was too narrow. They gave me an online credit, hassle free, and I tried the recommended 1540. The toebox isn't high enough and pinches. I am at wits end! I'm having to walk in Merrell Moab Mids, as they are the most comfortable show I have. I never had this tough of a time buying shoes I guess my feet are getting wider and taller, and my right foot seems worse. I love to walk a couple of miles each day, so I need comfortable shoes. So, I get to return the 1540, but all I get is a crummy store credit for no shoes that work for me. I tried most of the shoes that are online at the local store. Frustrating, it is.