The Tascam DR-40 is great audio recorder for all us enthusiasts and indie film makers.
It features XLR Input and 4 Track Audio recording and sorts out all the poor audio you will get from your DSLR. https://www.youtube.com/watch?v=ibtDYRS0M-8
Very good price / value ratio audio recorder.
Cheaper than on Amazon ($200 USD) and about $240 in OZ.
Enjoy!
ps. Re DWI, I ordered my oneplus one from DWI and was happy with the service. Got here within 4 days.