Andyman,
Normally "Lynley" will hold a group session then a one on one session for interviews.
She likes you to have 2 years service with the Qantas group before you can apply.
The company credit card you receive is a lot of fun, but standing on your feet all day for no $$$ is hard work - but fun !
She can easily tell who has "the spirit" and who does not. Best advice is to tell her the truth in the interview. Don't sugercoat !