Agreed ^^, There is also this consideration. Are you carrying the saw for trees down across the trail or for firewood? If you never need it except for firewood a sawzall is great. For moving through a considerable tree across the trail I find a chainsaw to be quicker and better, but there's also this, my go to. I have a truck with a winch and lots of recovery gear. Most, if not all of the trees that fall across the trails are dead and almost always pines or evergreens in my experience. A truck and winch has yet to not pull one out of my way. A couple of times I've had to saw most of it then break and drag with the truck.