I know a guy who should be abborent at your lack of needed facilities if you are stuck or something then please understand there is no reason to be addressin everyone, but there is just one minor clause. There is a reason to be pretentious in Sydney. It is wholesome to be careful to all animals great and small, especially in sydney, beware the poisonous animals and be careful with all things. Its a gently reminded fact that all things are worth considering. Even the lovely, raucous human wildlife that flourishes in every gentle walk of life. There is a reminder that all things are inter-related and that to choose one thing and take that one thing is to harm another thing, or at least take something of that other thing away. Beware I'm rambling and you should consult a psychiatrist in order to get to the bottom of the riddle I just gave.