RE:RE:Accuracy of a bulk sample - is actually the pointWith all due respect avocado, there is a very good reason the waste pile has been esssentially abandoned. You have to ask yourself is it because
a) the pile is economically viable in terms of grade but management is too stupid or inept to get on it, or
b) your numbers and Gamble's are way off the mark and the grade and recoveries actually do suck so bad it is just not economically viable.
If its a) then this is a really bad investment because management IS the company; if its b) then you could always still hope they get lucky (despie their history) and accidentally stumble onto some new find.