what weight do we put on the fact that this has been worked out on a 33 year mine life but there is well in excess of this available already? i think they are talking nearly double this at 1200mt and possibly as long as 60 years.
This project will outlive most of us i assume.
22% return on your investment over 60 years is exceptional isnt it?
and leaves 55 years of profit after pay back.