 Wow. Yeah, they're tough to get rid of. You know, and normally when you see them in a hotel, all the mattresses just get hauled out immediately and thrown and taken to the dump because it's just too hard to get rid of them in the mattresses. Well, you can imagine that you're not going to take these interiors that probably cost you five, six grand a pop and go throw them away. So you're going to spray and respray.