Love my Milwaukee tools, but they aren't flawless. I have a 12v jigsaw which is fucking useless and an 18v belt sander that consumes batteries at a rate which makes it unusable for anything outside the workshop. That said, my other 12 units are spot on. I have an impact that I'm still using daily from 2010. Used it for removing lugs from car wheels, which it handles with aplomb. Actually, I was given an 18v 1/2 drive impact that I never use because the driver still does it better.