I had seen one (like?) Saw at a forester and was surprised how quickly so small branches could be removed. I then informed me online and finally ordered me this saw and am thrilled. Compared to a classical tree saw I can small to medium branches 2-3 times to remove as quickly. In addition, this form of the saw very easy to handle and the holder together with the belt loop is very convenient. A colleague who has ever tried the saw briefly with me, she has also ordered immediately.
I use the saw by the way privately to our 6 fruit trees and keep a few shrubs in the form (for professional use I can not comment).