In the summer of 1981, with about 650hrs, I worked as a copilot/mechanic for an outfit in Anchorage, Alaska. Flew a recently surplus Navy C-117 or R4D-8 and a Curtiss C-46. To be fair, I was about 85% mechanic and 15% copilot. Mostly, we flew fish - fresh salmon, from King Salmon to Anchorage...