Hey all. Well I've been wanting to increase my very small natural collection which consist of a aoto blue and a 7-8k small natural. I've been thinking about adding a lower grit natural anyone know of a good place to pick up one? So far the only one I've found is a amakusa white natural sold by hida tools (which is the same place I got my aoto from) the price $33 and the size is 225mm x 70 x 58. So not sure if anyone else has used something close to it or can offer up another. Thanks again all.