Lets be honest, there are prats everywhere including QANTAS, Virgin Blue and the rest. What annoys me from first hand experience (and this I am sure is not just QANTAS) is the absolute immaturity, lack of common courtesy and straight out rudeness displayed by some QF skippers on the flight deck.
In many cases absolutely unbelievable. They can behave like little 5 year old johnny down the road and chuck a tantrum over absolutely nothing. A complete disgrace.
:o