Ann: Down Dip Continuity of Very High Grade Zinc-Lead-Silver, page-78

I would think that the market will be aware when a move is made on the assets. It's no coincidence that SBM are now poised at 19%.
I would also think that the stakeholders/management are in the box seat, they could easily dig & truck MB for cash flow from my understanding, they can take time and negotiate for a very fair price. If it's a monster, which we think it is, probably other suitors will come calling. If I were SBM (and have coffers of idle cash with a rising POG) I would launch a t/o when the sp is being hammered by global markets which looks like about now. Imo PEX may cease to exist by around August 2019. Maybe HH would like to see a big payday after 10 or so years investment.