This thread has taken a decidedly interesting turn, considering the history of Horn Island.
Quite a few moons ago a Horn Island CP tried to introduce a "snag log" or as he called it a " supplementary MR" in the form of an exercise book.
When the Pilots were pressured to use this dodgy MR, they took their concerns to CASA. To say the least, snag logs or supplimentary MR's didn't go down too well with the regulator.
I'll never forget the look on the FOI's face as he was proudly presented the exercise book MR. Nor will I forget the screaming.