QCCA Long Haul Flying!
As a current Longhaul QCCA FA in SYD, I have to say Longhaul is not the be all end all. I started my flying career over 15 years ago with Qantaslink in MEL on the Dash 8, and these were probably the best times of my working career. Remember its Longhaul flying, so that's exactly what it is. Your away for many days at a time, minimum time off between trips, back of the clock flying, you're always tired. You will be working on big aircraft with massive loads of passengers to look after. You will be working with a different team every time you come to work. That said if this still sounds like you then give it a go and best of luck everyone.