IMHO
The original Minimac-the Power Mac 6, was a little loggers saw. Made my first chainsaw cuts with one, under close supervision; the branches were held for me. After about a tank and half, I was sent over by my lonesome, that way I wouldn't hurt anyone else. That devil beaver thing, the 110s, 120s, & 130's etc. were homeowner/light use saws, but then the PM6 went away and the 300's weren't the answer, so you get what still goes on today: If its only used a little or I need/want to get by cheap, I'll buy the cheapest there is, and it needn't be a quality thing as long as I can get by today. They weren't the only ones, and not the worst offenders, if thats even an appropriate name for someone trying to make a buck. I would love to have a working Power Mac 6, and will sometime, I'm not patient enough yet I guess, and I'm way more patient than I was when I started repairing stuff. To those who say I'm dogging them too hard, no, I've put my time in on them, and worked on enough now to say they certainly needed some design changes, as almost everything does. These little saws you don't seem to have much to start from.