"Buddy Starts" were used quite regularly in Air Niugini up until the death throes of the type.
I have tried explaining the procedure to my current compatriots and their eyes just glazed over.
More regularly was setting forth on a 6 sector day around the islands with an unserviceable APU and the fun of 'hot refueling' at every stop.
No wonder we were thirsty at the end of the day.
9000 hours on the F-28 and only wish I could turn the clock back for a few more!
F-28 1000/3000/4000 didn't matter, it just wanted to be flown fast.
PNG and an F-28 were a perfect pair.