Myer's on sale - Not sure when they sale ends.
This is arguably the best 55" inch screen you can buy right now (There's also a 65" model). I've been keeping an eye on these and they've been $2900 - $3000 most of this year with occasional dips $100 lower.
Free delivery for orders over $100.
There's been some retail activity of late to try to run-down stocks of these screens ahead of the new models and Sony's entry into the OLED market, probably around April. In other words: If there is stock left in April, it'll probably get still cheaper than this.
Incredible TV and getting the input lag firmware with hdr game mode (28ms hdr 4k game mode) at the end of march according to LG au which I spoke to yesterday.
Warning though…once you go Oled there's no going back :)