It's a good question but I'm not familiar with that side of the business. I doubt they could do any hedging until at least the feasibility stage when some of the resources will be re-classified as reserves and they will have some good economic numbers. They did promise a scoping study or PEA soon but I don't think that's enough for the money people. A feasibility study can double the value of the resource according to a table posted in the GGR presentation: