Hey
It depends on what course you are taking
I am third generation in arboriculture
I grew up around saws and my Dad taught me all I knew about chainsaws and felling a tree
He is pretty good and so was I
What could I possibly learn from a precision felling course?
Squat right but it was free to me and I needed to get away with some buddies so I went
You know what I learned most is that when it came to tree work I am a arrogant S.O.B sometimes and really didnt now jack
I learned so much and I am a better arborist becuase I am safer and so is my crew
I taught them what I learned and we are going back in the fall
Nothing wrong with repeating and brushing up
I do agree that some of it is old school but I am, as you guys sound like you are, up on todays tehcniques
Some people aren't so I am glad they are trying to be!
It betters us as a industry!
Take Care
John