Title: A tool that NEEDS some work!
Review: I am now on my 7th set, Each time the regulator pins itself, the dial goes all the way around and puts tanks pressure into the hose and gun. I have even had one blow up the hose just as I was lifting the gun up to put a pin into crown molding. VERY LOUD. This is a very frustrating tool. The store will always exchange but it takes time. The supplier just sent me a new one and the first tank I put on, the regulator did not work, pinned. Not recommended until the realize they have a problem and fix it. Oh and they also says not to lay the tank down as liquid co2 could get into the regulator.
Is this product review negative?