Andcar, if you dont remember this story, i was coming down to see e the folks that ended up investing the series a and all hotels were sold out. You let me crash in your place. And i made you brisket. Did i make a basket? What did i make? It was good. I think i may have done am chop ye. Let's get back stot metal a. There is this concept of ai, artificial intelligence, machine learning,. then combining that with metal and printing of parts. Is there an example without saying the name of the customer or a fantastical example, even better, of something that in ten years you'd be able to do with...