Graham, you caused me to remember the Trumpet joke, in that he wanted America to be the first to put a man on the sun, and when he was told it would be far too hot, he retorted then we will do it at night...From past performance it cold even be true...(-:
John kinda wishing I had some solar panels given much of my roof is south facing, but it seems too late in life to be feasible, unless electricity supplies begin to have issues, though being used to local line failures we have temporary measures in place, well at least until they outlaw the use of gas fires... Hats off to you for studying the sun too.
