Here's real "head-scratcher"!

[lawrence_n]

Just FYI, I've used a civlian saw that was very similar and it worked surprisingly well on small limbs.

You're preaching to the choir on that one! Many moons ago, I bought a "saw-in-a-can" at a local outdoors store. That little thing did absolutely sterling work when my buddy and I had to clean up some deadfall on a hunting trail we use. When we got into the groove, that saw just flew through some pretty substantial trees. I'm talking 10" and less, though to be fair, a lot of it was soft wood and only a couple of birch logs. I was impressed and it's an integral part of my kit when I'm in the outdoors.