it looks as if Cliffs has made the decision to run the rail line to Big Daddy for obvious reasons,
I wouldn't count on this being engraved in stone just because it appeared in that document.
I would, however, place high probability on Big Daddy being developed before the other two IF the N43-101 confirms sufficient quantities at higher grades. In the end, the grade and size are the things that matter the most, especially grade when we already know that the sizes are large at each deposit. We all assume that the 43-101 will be good, therefore, we can almost definitely assume that Big Daddy will be prioritized.