Oh, I'd forgotten about that. On reflection, yes, he did go over the top sometimes. Perhaps I shouldn't have raised the question then in the first place, but I was only curious.
As it happened, during a passing moment, I was thinking back about some of the past illustrious and less illustrious contributors to the forum that one doesn't see any more. Maybe some have changed their names, but some have gone forever. The passing away of RogerL still saddens me. With his mine of technical information he was a real asset to the forum.