Apparently a few of the QF Snr Engineers who have recently completed Avionic Fundamental Training have been asked by CASA if they know anything about a set of "GEMS" going around.
This may explain how some who are, lets say "not the sharpest tool in the shed"
passed with flying colours
Anbody have any info
TBM
Lol, I have a lot of info on this, you will have to pay me if you want to find out
Happens more often than you think....