Why dont u apply for qantas?
You have the min hours, i know of young fellas like yourself who have gotten it with just over 500 PIC.
Should u get in, i bet that would shutup all those pessimistic wannabe pilots who replied so negatively to your post. Best thing to do in aviation is to aim high - and not to be afraid to spk alout bout what u want and where u want to go - just say it in front of the right people - but not in these forums coz its ruinied by so many.
Good Luck