Very sad that John Isaacs has gone to that great hangar in the sky. He used to live down the road from my parent.
If anyone would like to read about his exploits try to find 'Aeroplane Affair' An Aeronautical Autobiography by John O Isaacs pub 1988.
If I remember correctly he had the outline of a Spitfire entwined with his house number.
Bye John, thanks for a good read.