Speedbird,
Griffith is a good uni, though you might hear otherwise from UQ or QUT students (has been refered to as GriffTAFE
).
I agree with Alpha, do a degree in something else, the Bachelor of Aviation won't get you anywhere and your actual flight training won't be covered by HECS (As Far As I Know).
Always have a backup plan, otherwise you might regret it when it's too late.