Kelvin here!Rebecca! Just a comment about my "?" lack of comments! I've made several comments, but not knowing how to make them permanent in the Blog, when I come back to reread them they have disappeared!Doing so little on the computer these days, to see my heroic effort to get rid of my computer block come to not, seems an affront (how's that for childishness?).A little help from Arta and I am learning how to make a permanent impact on the blog.