Oh Akro - spare me. A CASA FOI deemed him competent. That means nothing. Scrub up for the test, be a good boy, pass test which is limited in the full extent of airborne emergencies, and then ignore the FOIS call for remedial training and then go back to bad habits.
Begs the question - how does an FOI pass a guy and then give him the option of remedial training if you feel like it?