Specialist High Schools

So I’m about to move schools to accommodate for my VCE theatre studies needs and I when I was googling some different schools (just out of curiosity) I came across some specialist performing arts high schools. This sounded so fantastic I was set on moving to NSW (from performing arts high school to Nida haha) because for some reason the schools I found were in NSW, e.g: http://www.aipah.nsw.edu.au/index.html and http://cpahs.nsw.edu.au/performingarts/index.html. My question is or questions are: are these schools as amazing as I am picturing in my head? Are there any in Melbourne? And has anyone been to such a school? Thank you :)