To all on here, many thanks for such a warm welcome, have been using this site on and off for a couple of years but didn't register, and didn't realise there was this forum until a few days ago, and now I am hooked. :)
Congratulations, BBM2, glad you accepted my suggestion that the clue stand....
Thanks, Stevea - I enjoyed the clip.
Another welcome to Faraday. Yes, it can be addictive : )