Stationair8
John retired a few years ago now (2002 0r 3 from imperfect memory) but retained his ATO approvals and was doing casual work for Tasair, I think.
Apart from the list of achievments you mentioned it would be very rare for someone to have done all that he has done in the one company. All his flying has been with Tasair (and the Aero Club of Southern Tasmania when that was affiliated with Tasair). A truely remarkable record.
He was replaced by another ex-Tasair student, John Townley I think and it looked as though he would be yet another to spend his whole career with Tasair but Jet* snaffled him a couple of years ago.