Gangreen, huh? That's something pretty serious, if I remember right. I guess I'd better go to the doctor, maybe on Tuesday or Wendsday I can get there. That chain saw took a pretty good chunk out of my leg and I'm some glad that my hanky was mostly clean. My wife told me to sell the saw, so if any of you would like to buy a 36 inch Stihl I'll let you have it for a good price. I just tuned it up so it runs pretty good. Is it normal to have a temperatur with a cut like this, do you know? I put some cow manure on it right away after I got the bleeding mostly stopped like my granpa taught me to.