It depends on the throughput I've assumed 120+tpd but the operating cost should be close. For capital maybe its $2 billion maybe it 4 billion I wont pretend to do a half million PEA in 15 minutes, and neither should you. However look at the $5.5 billion Hatch debacle at Galore Creek, nothing is a slam dunk there is still alot of risk here. Roll the dice prior to March 11 but let everyone know the basis for your profit forcast.
PS This is a chump change tax right off for Cliff, as for FPX we know they are hardly impartial.