Never seen a Sawtooth. All I had to do was watch a video of all the "setbacks" you had to remember to stake it out to decide I was too much of a retard to set it up twice a year.

A Seek Outside tipi can be staked out by pulling the shelters radius from a center stake on a string. Couldn't be simpler. You don't have to worry which direction the wind is coming from (other than the door's location) when you set up a cone.

I would go with a 4-man for two men on foot but it'll be too tight probably for 3 with a stove