Whilst in Borneo (1966/7) I was fortunate to have many trips in the Malaysian Air Force Caribou. It always seemed to me to have plenty of power and it was an embarrassment when the RAF brought in the Andover (replacing the Twin Pin). The short field performance was very impressive and I assume that the Andover was a political decision - like so many others, which handicap the armed forces, to keep some politician happy and his/her constituents employed.
Old Duffer