This is a pre-feasibility study or a feasibility study?
"We estimate that the cost of completing a DFS will be approximately $5 to $8 million, and the cost of the additional drilling during the completion period will be approximately $3 to $5 million."
The definitive feasibility study(DFS) is the next step. They have a target completion of mid-2014.
I would assume the actual feasibility study is far more in-depth with far more detail. I mean I assume that's the big difference and it is basically the next step after the PFS.