Are you sure you are just not jealous you never got the contract? ;-)
Look, this is not a NOT 'bolt on the roof panel system' they are 'integral' to the roof and change angle to get maximum light throughout the day - that meant a lot of extra roofing work to get them fitted and make the roof water tight when they moved - the panels are extremely low light efficient units from the best manufacturer, uk made as I believe in keeping the money in the UK not wasting it on cheap imports... I did a lot of research into this before I made the decision to get quotes and then I specified what I wanted, not just what the companies were offering as 'standard' packages. you get what you pay for.o
For the period Jun-Aug, despite the appalling weather we have had, I had a FIT payment of £583.00 and I calculate based on the generation from march to date that this system will pay for itself within 5-6yrs...
Now, my DD with the energy supplier has gone from £89pm to 49pm as well so if I had left the £13.5K in the bank, it would have earned me bugger all with the interest rates they are paying, so this was not only money well spent, but a damn good investment from where I sit...