Rykin, If you want good training, then I suggest TVSA at Bacchus Marsh.
Much better learning enviroment, less traffic hassles and you can stay on site.
As for GFS, ask around and form you own opinion. I have some views about the quality of training, or lack there of, having flown with a few of their instructors on Check flights etc.
Good luck and remember there is a difference between those who just want their licence, and those who want to learn how to fly an aeroplane.
MM
P.S. stay away from RVAC, and no, I don't work for TVSA.