Heres their pricing guide, i too thought it was too cheap but most things seem to be included id say theres a few things missing off the list though.
The cost of flight training will vary, dependent on the student's rate of progress, but the following is a guide for the Advanced Diploma which includes a CASA Commercial Licence:
Flying Training in a C152 dual/solo (31.4 hours) $AU5557.80
Flying Training in a C172 dual (21 hours) $AU4188.45
Flying Training in a C152 PIC (2 hours) $AU247.00
Flying Training in a C172 solo consolidation (23.5 hours) $AU3384.00
Flying Training in a M20J solo consolidation (35.5 hours) $AU6299.48
Flying Training in a M20J dual (43.1 hours) $AU10559.50
Landing fees $AU2536.84
Air Nav Charges $AU690.03
Briefings $AU500.00
In-house exams $AU90.00
Student licence $AU200.00
Licensing paperwork $AU48.00
Student Manual $AU25.00
Navigation Study Guide $AU22.00
CPL Manual $AU22.00
Handling Notes & Checklists $AU42.00
Log Book $AU16.40
CASA Class One medical $AU350.00
Pilot Headset $AU420.00
Navigation equipment $AU150.00
Away Trip Levy $AU190.00
Membership fees $AU150.00
Advanced Diploma Course Fees $AU8190.00
Total Investment for CPL Career (Theory & Flying) $AU43,878.50