 you know, water penetration or water vapor penetration. And I don't know if all that paint's peeling or failing or is this just certain areas. You might just be able to just work on, you know, touch up because otherwise stripping that's going to be just a massive chore. Right. It's just in certain areas. But what I was concerned about is if I dug out around the perimeter on the outside, what would I coat that with? What would I coat that with?