Long story short, I am wondering how long it would take to thru-hike the trail comfortably (i.e. hiking at a normal, non-speed freak pace, taking pictures, taking a zero day or a few, etc.). I was planning on doing it the summer of 2019 due to summer school in 2018, but I know have about a 3-4 week time slot open in summer 2018 and was curious if it would be enough time. I am an experienced backpacker, can travel fairly fast. Any help would be greatly appreciated!