These boots showed up right before my archery elk season started. I wish I had broken them in before the season. That said, after 25-30 miles they were perfect. I probably have 60 miles on them now and my feet have never felt so good after 10 mile days. I have had a few other brands of boots that have never been the complete package like these are. Incredibly comfortable, water proof and supportive. I'm really happy with this footwear upgrade, can't wait to run these in the snow. I would recommend getting the Kenetrek boot wax at the same time. Let them get hot in the sun and apply the wax before break in to help soften the leather.