Just as others have pointed out the queue is very long, often it can be frustrating as the staff are helping out customers with the stupidest of questions that they should really find out the answers to themselves (e.g. asking what is the Australian to USD exchange rate, when they have a smart phone in their hand and the queue is out the door). On the flip side I appreciate that the staff are willing to help and give useful information and this makes queuing worth it, so over all a big A+ for these guys. 4stars
One negative is that in front of this post office it appears to be smoker central and I wish i did not have to walk through clouds of smoke, passive smoking a little every time just to use the local post office :(
If you are a non-smoker, you might even notice it while you queue..
they lose have a star because of this, but for smokers this would not matter.