Great set Andy! <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />
I have started using a Tuff Cloth marine grade myself. So far so good and it does show a light sheen on the metal when you first apply it so you can see it is still working.
As a matter of fact, I think I have a spare. Send me your shipping address. <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" /><img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />