I’ve been seeing that fleece is very popular, but I was wondering if there were other options. We have three piggies, Mj, Indie, and Sati. We’ve been wanting to give them more room for a while because they’re growing. Money isn’t really a big deal because they’re family. But what’s the most effective in the fact that they are three girls who poo and pee a lot and don’t always go in one place? Whether it be quilt, fleece, etc. thanks!