 All right? All right. Thank you, Mark. All right. Good enough. Thanks. There is a lot of volume. You've got to figure that with a downspout and a core. And a lot of it even depends on the roof size, too, and how steep it is, how much force you're going to have with that water coming down. And I see another thing that I'm not trying to – I obviously feel that probably a separate pipe is the best.