Many Thanks Norval and Gale - I hold your message(s) in very high regard -
I too was born in the same year as you, Norval (this time around)
Your knowlege has filled many gaps in the big picture.
Message for the Ground Crew - If you stay calm, while all around you is in chaos.... then you probably haven't completely understood the situation.
Keep going ... the truth lies just on the other side.....
Regards Paul R