Very rough schmacko - if you can find a place in the Barossa that comes with the convenience of Milawa let me know.
AB,
You won't actually be landing at YWGT but I assume that you're just saying this for the sake of it. Milawa itself is relatively straight-forward... it's a relatively long strip with plenty of margin and it's generally well-prepared; however, be careful of the powerlines if you're approaching from the north - they're deceptively close to the threshold.