I love it. I have been thinking about that as a mod I would love to have as a camping knife.Right now, I have an discontinued Woodsman to fill that role, but having that capability in a 4-layer would be even better. The Yeoman is my favorite SAK, but I have thought that adding a wood saw would make it an awesome camping knife.
Jaya-man and JasonJ, we think alike. Both of those possible mods may be my next. However, once I get above 4 layers, I often think I might as well go right to a Swiss Champ, as I probably won't carry a 5 layer knife in my pocket. (I also have an old "Champion-C" from the late 80's, that has the wood saw, metal saw/file, and the very thin fish scaler, so it has the capability of the Yeoman with wood saw and metal saw with only a couple of extra layers. This I carry in a pouch/sheath.)