fearofpavement
Trying them all
I think they are all stupid. Cutting that high over you head is dumb. You would look like a clown or circus performer wielding a saw 30' up on a pole.
Jeff
I will be using it to set pull lines in trees in addition to pruning. I have a total of 22' of Marvin fiberglass pole. I'll see how that works. Later I may add another if I can handle it.