Review on Lisle 15190 Valve Core Tool by Andres Callahan

So I've been using this guy for about a month or so. Let me just say this is a good tool. Much better than most valve core tools. Very fast with a spinning knob on top and has enough leverage to snap the valve stem if I get angry. I have two very minor complaints about him. One of them is a damn pocket clip. It's either too tight so I can't get my shirt in, or too loose because I broke it. They also show signs of production that are unpleasant for the eyes. The pocket clip just sucks.