 Um, and I think that's some type of a feature that, or I should say characteristic of engineer floor. I think I was told that sometimes, and then occasionally I'll see, yeah, a little bit of chipping or something, but that's very rare. But other than that, I've got grand pups and, you know, they all come over and they're, some of them are larger and I have not seen a scratch on this floor. So it's definitely, I think it's a good floor.