I could watch him just doing his thing for hours. He's the epitome of all the best things about an artisan/apprentice relationship: "Here's what you did wrong, I'm not mad, but if you continue to f&ck this up it's gonna cost a lot of time, or worse, cause injury". Like just the correct amount of hardass where you learn quick and begrudge them in the moment, but at the end of the day, you know they are right. All too easy to end up too loosey goosey, or just a d!ck.