I am heartened by the response to this Blog and grateful for the comments which are being made, favourable or otherwise, which I would therefore like to encourage. 

This is a Blog not a forum, but comments, especially innovative ideas, are welcomed and will be usually be accepted without alteration (except editing for typos, spelling  etc) unless they are either offensive in nature or irrelevant to the Article.  Elements of a Comment may therefore be edited out if the Comment is otherwise acceptable, rather than lose the whole thing.  If you would like your comment removed please contact me using the email link at the foot of the page.