So the fantastic deal posted by CrocDundee here https://www.ozbargain.com.au/node/538080 has been marked as expired so we are no longer able to discuss the best Feed in Tariff available.
This thread is for people to monitor and discuss what they find in achieving the best possible plan for their power needs, specifically in relation to solar feed in tariffs.
This thread is in specific relation to plans available in Queensland, as per the original deal linked above.
While some may be available in other states, this isn't always the case.
Note that if you don't export a large amount of power, that having a large FiT with higher usages fees might not be the best deal for you.
I will continue to update this main post with any information people find useful, however the latest actually deal should be found within the comments.
Reference: Origin Retention phone number to call: 1800 557 700
Whirlpool forum thread
https://forums.whirlpool.net.au/thread/91j6xnr3
CURRENT MOST LIKELY BEST FiT FOR QLD
Easily accessible : Alinta 8c/kWh uncapped
Best: Origin 12c/kWh uncapped (only available via being called by retentions or read thread comments)
I just signed up to Origin's 12c FiT as a new customer from another retailer, a few hours before Croc's update. Retention team could only give me 12c for a 5.9kW setup. Not sure about the System 1.0 vs. System 2.0 though.