Cheers and you are quite right Clive it's not my best with a number of issues that I am not happy with including the low resolution. Usually I would trash data like this but I thought I'd throw it together and post it anyway becasue I didn't mind the overall final appearence, that's why I only posted a small version
. Others don't like to I know but I'm not adverse to posting less than optimal images if there is something that I like about the image regardless of its obvious flaws
Mike