This is an all time historic low price for the G903 HERO.
It was technically lower over 18 months ago from EB games, but it was an older model without the HERO sensor and the deal was relatively popular: https://www.ozbargain.com.au/node/519415
Thanks to @mrak, @JEHarris and @Andrew Corry for posting the G703 deal from eBay, mentioning the G903 is available also on eBay and for mentioning they were available on their website.
P.S. How do I tag users when posting deals? Only know how to in comments with beta features enabled.
Mod: You can't tag users in deal posts sorry, you will need to write a new comment under your deal to tag them.
Store in title?