Ahh, ACCC, the tiger without teeth.
Actually, more like a pussy cat without teeth, or claws for that matter.
Besides, it's not really the local vendors that are marking up the prices, rather than the overseas suppliers.
Making that entirely transparent isn't going to fix the price difference.
But it appears the aim of the ACCC in this case, isn't that you're getting screwed, it's knowing WHO is screwing you.
Now, if you'll excuse me, I have some overseas webstores to visit...