Another thing I noticed was a thing called the C shaft. I think it is only in plans as I don't think it exists yet. However if the high grades persist at the bottom of the mine. This shaft will bring ore much quicker and cheaper to surface. Courtney Shearer confirmed this possibility to me at the resource show and said it is cheapest to dig up rather than down. This shaft also is closer to high grade hinge ore, if the area between the bottom of the mine and the new near surface discovery can be filled in.

Hows that post for a rookie