30% Fe requires beneficiation of some description.
There is very little by way of DSO in these holes.
SO the question is: what is the grind size, recovery, and subsequent grade of recovered material.
An upgrade deposit in the middle of nowhere? There are a million deposits like this one in Africa. You need a DSO to really set yourself apart.
My money is moving to cash making producers AGO, GRR, BCI, etc.
Frank Drake