Yes it would be great if it can get support. The 50kw fast chargers are a Brisbane based product so that's another + . To cover the wider area of SEQ $450,000 is actually very reasonable for that kind of infrastructure project.
The trouble will be the chicken before the egg . you have to put it into perspective just how few EV are on the road. Its a tiny number my guess is it would be under 100 dc fast charge capable ev's in QLD.
That's said perhaps its a build it and they will come situation.
Friends just purchased a farm in Byron bay hinterland It would e nice to be able to visit them 300km away from the Sunshine cost with two 20min fast charges on the way
Just need more people to go out and replace there runabout with a EV.
Offgrid 2008, Selectronic PS1 6kw/48v inverter, x 2 Midnite solar classic 150 MPPT, 3960w NE PV 24 x 165w BP panels, 4200w NW PV 21 x 200w DAQO PV, 16x400ah lithium.