It can work very well, but it really gets through paper quickly. I think someone suggested wetting the 'wet and dry' to slow the abrasion down. I haven't tried it yet but that S4 is nearby.. <img src="/ubbthreads/images/graemlins/crossfingers.gif" alt="" /> <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" />