"Was told they are still waiting on the pre-tax and post-tax valuation numbers for VD."

Hmmmm, maybe therein lies the clue as to when this will be completed.  Taxes in the US are set to change with the Biden admin win and it's (probable) control of the Senate.  So maybe they are waiting for the new tax regime to be announced before putting the final touches on the post-tax number?   I hope not, because we may not get useable tax regime details for months.  On the otherhand, as with absolutely everything announced by this company, results are way overdue, and mysteriously continue to be so.  Makes one wonder whether all the recent delays are the result of one same on-going development.   

The 2019 SCJV Work Report is 13 months overdue. 
The 2020 SCJV Work Plan is 10 months overdue.
The Eaglehead purchase closing is 9 months overdue.
The VD PEA (Nov 3: "Expected to be completed by end of Nov") is also overdue.
The News Release announcing accelerated warrant expiry appears overdue...

No one of these bizarre delays could tell us much about whether something is actually cooking or not, but when you deliniate them all together, it sure smells like the pot is about to boil over.    

JMHO
Do your own dot connecting
GLTA