I just got this in today. Has anyone used this. It came with a 1k Naniwa stone. It was like 55 bucks total. After I use it I will post my thoughts. For me this is exactly what I needed. Currently I use washcloths under the stones and a spray bottle. This allows water in a tub so for me there is way less mess. Well, at least in theory. We shall see how well it works.
