RAF Gutersloh was my last groundcrew posting before I departed to 6 FTS in 1977.
I had a trip lined up in the Lightning T4 but OC 92 'phoned me to ask if I would defer my trip so that he could take OC 4 Sqn for a ride. As things turned out it was a blessing in disguise, because a double hydraulic failure forced them to bang-out on final approach! As for me, I was on crash guard duty that very day and I ended up guarding an engine that was precariously balanced in a tree... it was a bloody cold night!
Great place Gutersloh... fond memories.