No, the numbers in the PFS would be largely known by now and could be communicated to institutions within a fair degree of accuracy. Remember this isn't MLL/BGS's first stab at a study of this nature.
I agree with @Threadbull, corporate overheads this high and performance rights can't be justified by a board who perform this poorly. MLL lags every other serious hardrock developer by whatever metric you care using.
MLL Price at posting:
8.6¢ Sentiment: None Disclosure: Held