RE: Firecracker?"Even with cash flow from Sinivit they would need to do an offering to fund Imwauna and given their history at Sinivit I don't think they could do it"
Technically, financing does not need to take the form of an offering - there are multiple means. Additionally, we're talking about open pit - not underground. Tens of millions, not hundreds and hundreds of millions IMHUO. Imwauna could be debt financed given 100,000 OZ per year output once Sinivit and Imwauna are in operation