What were you doing with the chainsaw, Herbie?  Cutting down trees? Cutting the grass because your lawnmower is on the blink?

Oh, when my Victa "broke down" some years ago, I pulled it apart and fixed it myself.  All it really needed was a good clean and a new spark plug, I hadn't run over any rocks so the blades were still OK. You don't have to be a mechanic to "fix stuff". The Victa is still going strong, since I gave it to my daughter, and I pay for a Lawn man myself, so no longer needed it.