I have one, its a piece of Crap. I still carry it in my pack though because it works but not that well. Its built tough, they just need to improve the saw. Its hard to explain, but I will try. It works great for sawing pulling towards you, but when you try to push the saw away from you to cut the branch going the opposite way, the thing jumps right out of the cut. So you pretty much can only cut towards you. Its not so bad if you can get a little leverage on it, but then again, I bought it to gain some reach. It does pack up nice, and fits well in the side pocket of 2200, but it didn't work as well as I thought.
they are 40 bucks at scheels.