And from which of my posts did you gather that i was reflecting on the performance of misfits? I was simply stating that of all the chainsaw users in the world, both homeowner and pros, one would assume that the majority of them could hand file a saw chain. I honestly could care less if any particular person could in-fact hand sharpen a saw chain. On another note, there are at least 100 videos on youtube demonstrating how to hand file saw chain. There are picture descriptions on file kits, and on saw chain boxes that give a pretty good indication of how the simple task is performed. The only reason a particular person can not sharpen chain by hand is because they have not applied themselves. I had an expert show me hundreds of times, but i still had to mis-sharpen about 100 chains to actually grasp the concept.
It is more logical to carry a file around in the woods, then ten extra chains.