Howdy guys- Rob you hit the nail on the head with using small, lightweight, and fast saws. In our company cutters routinely fall and buck 250 trees a day. The important factor for a saw here is smoothness and how the saw handles, you'd want the saw to be easy on your joints and back. A lot of the speed of cutting can be mitigated by keeping your chain razor sharp and always having two or three extra sharp chains handy. Switch them out immediately when the saw starts to become "wood dull". The rule of thumb here is to use the smallest saw a guy can get away with and still cut a lot of wood in a day. The human factor is a big component of running chainsaws- You can only pull the trigger so many times in a minute when limbing, or get your footing carefully when cutting on steep ground. Lining up face cuts also require a bit of attention that detracts from the saws ability to make woodchips. I'd say it'd be prudent to spend some time hopping your body up as well as your saw.
Last edited: