The worst yet, is a saw I worked on, because the guy said it wouldn't cut, only produce sawdust. When I ventured upstairs and looked at all his power tools, I noticed two chainsaws, a mac 310? and a husky 61. The husky being in very good shape for its age, except for the mud, bar, and chain. The bar was chipped and the chain was absolutely shot. When I asked the guy what he did to the saw(I figured he strapped it to the back of his four-wheeler) he said he couldn't get a stump out so he went to work on it with the husky. If it will work, why not use it?