Interesting list. Some very good points in the lists. 

Over the past few days, I have been wondering along the lines of this point: 

11) A 2021 pea study taking several months when most of the work completed with Teck's 2019 report and most components of the 2013 report still relevant and current? 

It feels like this PEA is being dragged out for longer that it feels it should be.  Why does it take another month to come up with the final numbers based on all the other information that they have released?  Why all the piecemeal bits of information for SC?  It feels like they are waiting for something!  Maybe they just want to justify using a higher long term price of copper.  It just feels like it is purposely being delayed.