Thanks
Thanks for the help with this guys, Steve Holding came back to me, looks good for those considering direct Qantas entry, $1500 each subject (Maths and Physics) and he does aptitude test preparation. You can also now do HSC Maths and Physics via distance learning through OTEN (Tafe) which I am looking into, feel free to PM me for more info as I get it.
I don't know how important these passes are but I am beginning to feel that the more 'extra' study you do the more committed and hard working you appear.