One of the most comfortable athletic shoes for walking.  I like it better than the expensive running shoes which while cushioned well are really made for running not walking.  Walking shoes have some of the cushioning in the heel in an area that is used more in walking than running.

I am a heavier walker and found the shoes very comfy and light, no break-in required.  That said, I find that they seem less firm through the sole as compared to my trail running Asics.  And at the price for these vs the cheaper trail runners, I do not feel these will hold up as long for heavier folks.  But for normal or thin guys these are great shoes.