I think that you will find that the resource is mainly sulphide ore and yes the metallurgy is complex.
What people have to remember is its all about the reserve not the resource.
If and when MOY put in the upgrade they need to do it right in my opinion, they are a solid company but need to do this extension / upgrade right and not take the cheapest alternative.
MOY Price at posting:
20.5¢ Sentiment: Hold Disclosure: Not Held