Great pics Mark!
It was pointed out, in no uncertain manner that Scottish Aviation built Pioneers and Twin Pioneers. They never built anything called a Single Pioneer.
Thanks for pointing that out, I had no idea.
In Malayan service the Singles were very popular due to their STOL abilities, which were very useful for landing in jungle airstrips in support of the army and for mercy flights. Does anyone know if the Twins had a similar STOL capability?