Well that is about it.
What if perhaps a Gas Turbine version of the Chieftain was developed and went on to be part of BAOR during the late 80's through to the 90's ?
Other than an Antenna or two, that got overlooked, I am calling it.
With some Berlin Brigade Pals
Engine Deck differences
I must say though, that the earlier BB chieftain on the right, was done a fair while ago using less information than is available today in books,
Hopefully you folks have enjoyed the Turbine Whine ride