What a shame...he has taken down the embarrassing photograph of the lovely MK4 suncube. That is because anyone with a basic knowledge of mechanical or electronic engineering could see that it does not work.
It required a bank of lantern batteries to drive the rotation motor, it had no mechanism for the horizontal axis. It had no output cable to take away the "massive" electrical power output.
Greg...your use of Weasel words
such as Solar Harvest Efficiency and Cloud Predictive Technology
Is just pure bullshit.
Fact..not a single working Suncube has been sold
(Greg does not even have one on his own roof preferring to buy Green Power..giggle)
The proposed Suncube solar farm is wildly impractical.
The costings which Greg had up on his website allowed $600 per Suncube
Nothing at all for the cost of the "Megawatt static inverter"
Nothing at all for transport,installation, maintenance.

I very much doubt if he will come back to dispute any of this.
He must be running short on bullshit.
Well I'm pretty sure that is CHECKMATE
So how about you hand back what's left of the money and go get yourself a real job.
(I'm tempted to use that word which likens someone to the fundamental orifice, but I won't)

La La La La La