If we can't have a big Vermeer/terrain leveler, that big Metso crusher in your bottom picture would be about the next best, as we could do away with much of the hydraulic hammer activity which I see as 19th century technology.. If we get to that point and buy one of those,(plus run the existing ones) we would have  the capability of crushing  5,000,000 tons a year without breaking a sweat, if the excavators, dozers, loaders and trucks could keep pace.  I guess all we can do is keep our fingers crossed this all comes together next year.. If we end up with over 300 million tons of proven reserves, it would take 60 years to get it all mined even with a big crusher like that..  LOL! $500