This in itself is remarkable. Even if costs are at parity, this is still amazing given that the technology is continuing to improve / scale. I'd be curious /

This in itself is remarkable. Even if costs are at parity, this is still amazing given that the technology is continuing to improve / scale. I'd be curious / suspicious as to the discount rate they are using to calculate the present value of long term costs - this is where they can manipulate the numbers in their favor.