The Boss.
Died 21 st July 2013.
http://www.regner-dampftechnik.de/aktuelles/aktuell/chefverstorben.php
According to the above he contracted a severe case of sepsis (blood poisoning).
RIP.
A real gentleman.
I met him in Aurach a couple of times, whilst visiting our godsons who were both in the Luftwaffe, serving as a pilot and WSO. And many times here in UK at the shows.
He’ll be greatly missed.
tac