I have a few trees in my garden that I like to trim regularly. I never do it myself as I know the right man for the job who always comes to my garden whenever I give him a call. He has tons of specialized equipment such as the equipment that can be found on SherrillTree. I never really took a closer look at all his tools, but I am sure that he precisely knows what he is doing since he has years of experience in the business. I trust him as he was recommended to me by a family member of mine who has a large garden himself.