 a pre-engineered metal building, and they have really low-sloped roofs, so it's easy to stand on one. There's no concern, unless you get too close to the edge and fall off. Oh, that's a very good point. So you're calling Bravo Sierra on this then, huh? They could have done it. Okay, thank you, Ed. Appreciate that. Let's go to Rick next. Rick, welcome to the program.