I picked up this shoe as a daily trainer and I'm about 400 miles into them. I'm addicted to stability shoes, so I thought I would pick up what Nike had to offer in the space. I was pleasantly surprised! These shoes are great as a stability alternative to the Pegasus, very responsive with the air pocket at the front of the shoe, and very structured. (haha) The only complaint I would have is that the air pocket at the front of the shoe caused my toes to curl around the pocket, which was sort of uncomfortable at the start, but I got used to it very quickly. Along with that, the pocket leveled out a little bit so that it felt much better. Overall, I would 100% recommend these shoes to anyone who is looking for a responsive, all-around shoe, good for speed & easy days, that needs stability.