I have tried several running shoes and been happy with most.  The Nike Free were the most comfortable until I ordered these K-Swiss.  I use these for cross-training/weight-lifting and as an everyday walking shoe as opposed to a running shoe.  I wear these 8-10 hrs/day and am on my feet most of that time walking around.  If you prefer a thicker sole for better support then I highly recommend these shoes.  I always have to purchase an insert (usually Dr. Scholls) for all of my shoes.  This is the first pair of shoes in at least over 10 yrs in which I did not purchase an insert secondary to comfort provided by these shoes.  I will purchase them again once my current pair wears out and highly recommend them.  I purchased the black shoe with white sole.  They look great.