My research says the FO pay on the Dash classic fleets is 75, 630AUD flat rate. If you have over 5000 hours you get a 15% loading and if you have over 7500 hours you get a 17.5% loading. Key points to note are;
No super
Tax is at a flat rate of 40% on every dollar.
No long service leave.
Layover allowance is $120 AUD per night.
They pay for your pilot medical and LOL insurance.
Rosters return you to Cairns for your RDO's which are 8 in 28. Overall I think they will struggle with this package as better is available on the mainland. Not sure what command rates are or for the F100.
SN