I've got one in good condition. It's got scratches and knicked up decals but it runs good. If you PM me, I will send some pics over if you're interested. I haven't checked compression but can if you want to know what it is. I have owned it a few years and it's one of 6 saws I owned. Only cut a couple cords of firewood (oak and madrone) and only used it for the bigger wood. Saw has a 24" bar on it in pic.