Looks like JB Hifi has dropped their price to match Harvey Norman https://www.harveynorman.com.au/oppo-reno-5g-256gb-optus-var...
This doesn't look like it is associated with any provider so perhaps will get updates quicker
Also this is my first post so feedback appreciated :)
I bought the Harvey Norman one so feel free to ask me questions about the phone as well. Overall, it's a really great phone for the price and no complaints so far.