Dollarsforfun, looking at the ounces per cut-off grade in your post, the cutoff grade for 1 million ounces is .9 gpt - not 1.5 gpt. IMO the lowest cutoff grade KAI would go in an FS would be 1 gpt. DeGrtey's PFS used 1.5 gpt cutoff. Don't think they can make money at .5 gpt unless the gold price soars but 1 gpt so be fine. JMO.
