Was inspired by the Good Guys current cash back offer to look around. Decided on the Mitsubishi Heavy Industries 7.1kw due to good reviews.
Great price at Sparky Direct, then price beat at Bunnings brings it down to $1393.92 and $1243.92 after cash back. Listed at Harvey Norman for $1996 and some places above $2k so this is an awesome deal.
There is a $150 cash back at the moment through Mitsubishi Heavy Industries (MHI). If you're in Queensland there's also a $200 Energex rebate which brings this down to an incredible $1050 or so (but given its only QLD I haven't put this in the headline figure).
Not sure how long it will stay there before Bunnings changes their price but even at $1548 at Sparky Direct that's a great price. Bunnings didn't seem too impressed and couldn't believe it but couldn't argue as it ticks all their policy boxes.
You could get a manicure with the money you have saved.