Reports of my death, if there were any, would have been gross exaggerations - thanks Sam - I just haven't written anything for a couple of years for several reasons that you don't want to know about. Doubtless I shall gets some stick over this one, lack of codes, but I've had that before, but hey, whilst people are having a go at me everyone else gets a rest! I've got several stories in the pipeline, I just thought of another today so I'll find more time to get them written up.