Best do everything bag
The sawtooth is just an awesome bag. If you want a do everything bag I think this is the one to get. I have owned mine for a decade and a half and love it, I bought a newer one two years ago have been using that one in cleaner conditions. Only recently have I felt the need to get a 45 degree warm weather bag and a 0 and -20 extreme cold weather bags. For the general hiker and camper this bag is the way to go.