Practical Aesthetics

Hey there, Just wanted to find out if anyone here have heard of PAA (Practical Aesthetics Australia) and/or trained with them or know anything about them. Alternatively, if anyone knows of other schools that also use the same approach please holla! A friend told me to go check them out, but I was hoping for a little bit more feedback (as good ol' Walter, if it suits you better) before I part with my money... Any comments are greatly appreciated!!! Thanks, abb