These shoes are amazingly comfortable from day 1. The new lighter and more flexible plate offers protection on hikes and the cushioned footbed offers tons of comfort for those all day hikes. The color way is awesome! In addition to using these for hiking and trail running, I have also used them for mountain biking and running on regular hard surfaces and they work well. Sizing is right on, however if you prefer your shoes to be snug then it might be better to go a 1\2 size smaller.