I've worn these shoes and previous versions every day, as well as go-anywhere shoes, for many years. I appreciate the convenience and speed of the lacing system, as well as the durability of the upper, especially the collar, which has always worn out quickly on my other shoes. The tread in the ball of the foot seems to wear down faster in these shoes than I would like but that may be because they are designed for trail running and I wear them everywhere including asphalt, concrete etc. The worn