Puff,
Surely you are not serious, there is an old joke about Qantas or BA attendants, at least you get more 'Boilers' in the cabin and that sums it up. If you are comparing QF service to SQ you are sadly mistaken, there is no comparison, SQ economy is better than QF business class!
QF have no idea about service, they used when they were a real airline but not now they are crap on par with the likes of Ryan Air etc.