Got outbid on an eBay auction so went looking for better prices before I upped my bid. Found that since my first bid went in Amazon have reduced the price of their GoPro Hero12 Black to $582 after a 10% discount. Decided to see if OW would beat it and they did after matching the model number up. All up it was less for the camera brand new with an invoice than the auction I would have one, had I decided to up my bid (sucks to be that other guy though).
GoPro Hero12 Creator Edition also $864.45 from Amazon (OW price beat for $821.23)
https://www.amazon.com.au/GoPro-CHDFB-121-AS-HERO12-Creator-…
https://www.officeworks.com.au/shop/officeworks/p/gopro-hero…
$571 with ebay Plus code: JAN12PLUS
https://www.ebay.com.au/itm/126092319426
(sad they've gone up, I only paid $487 from TGG ebay in Nov, then claimed back $50GST)