 It truly is amazing. Now, he's since retired, so if he wasn't allowed to do that, sorry. That's been like two or three decades ago. But we got a chance to go in there. And my takeaway when I got home and shared it with mom was like after seeing massive, which is a word that's overused, I know, but massive pieces of equipment that are running 24-7, 365, the chemicals that they use and other just parts of that whole process. There you are.