Update: My first one melted in a wildfire. I'm buying another one. I got a lot of use out of my first one. They are a huge safety tool. I was out working without one today and I lost a good 25% or more of productivity without it.This thing is great!!!!! It helps to roll logs, but most importantly it lets you lift the log up off of the dirt. I have rocky soil, so hitting the dirt can shut me down while I either swap the chain or sharpen it. It's at least a 10 minute chore to sharpen the chain....One tip. Roll the log down hill. The handle of the woodchuck will stop the log from rolling farther.This tool is kind of heavy, but it's made to last and is very sturdy. Most of the tool is aluminum so you don't have to worry about rust plus it helps keep weight down.Overall a well designed tool. This thing would have saved me many hours over the last couple of years. I'm glad I finally rememberd to order one.