This is one of the best shoes I've found and it feels like I'm walking on a cloud. I was about to buy some brooks but I'm very happy with this product I'm training in. Gym 3 to 4 hours every day except Sunday and my workout is extreme and I only rest when I'm walking from set to set and these shoes are running and they don't lag whether I'm running, walking or doing strength training , the shoes are bad to the bone as far as I can tell and worth every penny.