Danny, little or no mention of Sundern on t'internet as you say. It has though featured on PPRuNe some 5 years ago, albeit in passing as a RAFP SIB base. Many will be familiar with this tale, of a hijacked Canberra at Gutersloh, but as it is of the present thread period it might be of interest to some:-
http://www.pprune.org/aviation-histo...-canberra.html
An interesting aside from ColinB is that the many capers carried out by the younger generation then were facilitated by a laissez-faire attitude from their wartime generation seniors. Present company very much excepted of course, but your thoughts on that would be of very great interest Danny.