Will update this thread with a bit more details once I do the flash.
However, wanted to share the “pre-purchase” experience.

I spent a few weeks researching several purchase options, having been convinced that Bluefin was a good choice for me (thanks to several members).

These included looking at local and overseas suppliers.

Several local suppliers never responded to my emails (including one located only 8km from my home).

I was then recommended to visit www.gccorp.com.au. They had the bluefin on sale for $800 (down from $999). That was about $150 more than over seas but with local warranty and support.
However, their shopping cart had an SSL error.
I emailed them.
To my surprise, I had a response within 6 hours saying the error would be fixed.
It was.
I purchased the unit on Tuesday through their web interface.
Last night, I received an email from Gerard, who informed me, that the unit had undergone a price reduction and would be refunding the difference to my credit card.
I was totally shocked and pleased with this level of customer service!

So if anyone is looking at a locally sourced bluefin, then I highly recommend gccorp.

Further update once I get the unit (which should be today!).