Very interesting, thanks for posting John, and thanks for the comments Dave
We actually had a VO at the previous house because we were close to the substation and had 254 volts + and allegedly it would save us some ££
At the new gaff after much pain we've bitten the very expensive bullet and replaced the inverters & batteries added an immersion control feeder and had to alter a lot of cabling and safety isolators on a system that was only 8 years old (so never paid for itself)
Our DNO is dragging out the revised export agreement and we generated 71.2 kWh today
