I'm sorry to hear that Bob Smith has passed away.
I had the pleasure of meeting him at the Guild of Air Pilots 'Henshaw Dinner' held at AFB Ysterplaat in February 2009. A real character!
He'd fallen and broken his ankle earler in the day but was determined to attend, even though confined to a wheelchair.
http://www.pprune.org/aviation-histo...haw-rip-3.html