Fireflybob has been unnecessarily discreet with his information
Only because I had not actually read the article and I did not want to jump the gun and embarass anyone but thanks for the info, cjboy!
Derek is well known to me - I recall him flying the Tiger Moth at Tollerton in the early 1960s when my father was a flying instructor there - as also is Brian Wells. Lets wish them good luck in their endeavours!