I've seen some pics of sno-sealed rough-outs, and it just turns them out to look smoother. I'm planning on just spraying them with some kind of silicone based waterproofer, unless someone has recommendations they can share. I don't know if sno-seal has beeswax in it, but if you use a leather conditioner/wax that has some beeswax in it, you can use that on it. It will smoothen it out and make creases more evident and add some character. I always use that method on cheaper suede shoes like Clarks.