bluedogz said:HittinSteel said:If you are confident and know how to run a saw safely, then a top handle can be run with one hand.
"Confident" will come with time, I think.
"Safely": The irony here is that in previous higher-risk activities like motorcycles and guns, I've been kind of a safety Nazi. I've kept safe up to now simply by thinking, "What if this goes toes-up on me?" before pulling the trigger. Also, while using any of my saws I have never had that, "Wow- good thing THAT didn't go bad..." experience like I have on motorcycles.
So, I understand to keep clear of the plane of the cut, keep the saw maintained, have an escape route- all that stuff.
My big worry was, say, the saw kicking back and nailing me in the face and me not being able to stop it... something like that.
Working below the waist No chance! Chest high you need a helmet and a cut shirt (below the waist chaps and steel toes). You have to break down what your cutting and how you will be cutting it. Arobist work on the reach and mostly chest high. If you have ever had a saw kick back its instinct very quickly. Pratice it and know what your up against. Top handle is a very low cc and not real strong kick back.
[youtube]http://youtu.be/37xodIuufaQ[/youtube]