 The problem you run into then is when you go to pull off those moldings because you're like, I'm tired of this fish scale design on my living room wall. You're going to pull that down. Now you've got all those paint ridges which show through the next layer of paint. So there's a couple of ways to do that, as well as if you've got like old 20 year old wallpaper that's not a peel and stick or some of these new wallpapers that will release. I'll be honest.