In other words, in order to become the next DFO, GMA, Fleet Manager, etc, one must not have any "letters" in his file. The only way to avoid getting any "letters" is to do what the company tells you to do, worked when others were "sick", signed the new contract and not to comply with CC. What do we call such people? Scab! Therefore, if you want to be a management pilot, be a scab.