Posted by ABU Man on 25/5/2012, 8:43 am, in reply to "NZACA"
Thank you to all the contributors to this thread, it has answered several questions that I have. The original subject of the post has been strayed from here & there and it is a pity we get into personalities rather than sticking to the subject.
I raise these topics so that I can learn. It is a very good way to find out how others think about various issues and I shall continue to use this very valuable resource when I feel the need.