I have 11 saws right now and have not been able to think about getting rid of any. For the last several years have not had to do any climbing, but if I was to start again there would be two new shiny saws on my shelf. An ultra light one for smaller limbs then a light one for chunking. When the trunks start to get more than 20'' then many of my saws would work fine. Most of my saws are for firewood and for every saw there is a backup. A dirty carburetor can not happen or to wait for some dealer to decide to order some part. The Husky 460 have proven to be a great value for me in that they are small enough to cut limbs and large enough to get through rounds up to 30''. Their cheap price make them a go to for me. Thanks