Hey Elias
Im a current student of MFS (not by choice - uni allocated), I know ATM they have a fair few junior instructors i know its a down side but i dont mind it, i havent been to other flying schools but some are offering cheaper rates that i have been tempted to check out after my CPL. (just check if that includes landing fees...MFS hire include landing fees except for YMEN and Phillip Island).
The CFI is one of the best guys to deal with IMO. He knows how to have fun and is always a pleasure flying with. The fleet of planes is good 3 x 2005 P28A, and rumour has it a fouth one will be added.
I recommend doing aviation through a uni course as all theory fees go on HECS (HELP) if you're on a budget like me.