Why train with RMIT who has no AOC!
RMIT has no aeroplanes, doesn't have an AOC, and doesn't deliver any flying training.
If you just want to do some CPL flying training simply canvass the local flying schools at EN or MB! That is where you will end up flying anyway.
The RMIT diploma is simply a way charging more; i.e. of filtering funds to a flying school and keeping some for " administration"