There is a general malaise among FO's about enrolling in the command training course offered by KA. The failure rate of the PCE (pre command evaluation) is high. Command courses usually have 1 or 2 candidates on them, as most withdraw their bids after the PCE experience. The company say pass rates are high, but its based on a small base of pilots actually starting their command training.
To add salt to the wounds, a failure at any time requires sin bin time of around 1-2 years depending on availiability of the ticks in boxes