I know, you've heard it all before, we all know Bunnings stocks pelican style cases from time to time but are never consistent with stock.
This time, at least at our Launceston store, they have the
Mother of all Cases.
Stated outer dimensions (Somewhat innacurate but huge none the less) 800 x 525 x 300.
I did a quick measure and came up at just over 700 x 500 x 300 Inside.
Note that I didn't remove the pluck foam (the case is full of pluck foam!!) to see if there were any significant protrusions inside due to structural reinforcing.
They have a pull up handle and trolley wheels a la airport style baggage cases. Price is just $199 I'm on my way back to grab one (had to measure my gear first)...