Doesn't mean that UNSW offers the best uni experience for them however. Some people have really enjoyed USYD, others have enjoyed UNSW a lot too.
But even then, for a law degree, $6,000 is not that much compared with what you will have to end up paying anyway.
Also, to the OP: what sort of person are you? are you a practical sort of person, then, go to UNSW to do law. If you're more theoretical, then head to USYD law (USYD law tends to be more theoretical than UNSW). Also, what field do you want to work in? Do you want to work in the commerce related fields? or do you want to work in only law?