Yes Rosco_p, I found that interesting too... Agree on the negative NPV if the current exchange rate was used rather than 72 cents....
Also check out the state gov. royalty rate used.... used 2.5% vs the current 5%.... The reason given was that they will be submitting a report to the gov. requesting a lower rate..... Hmmmmm NPV drops quite a bit also if the current royalty rate is used.....
good luck to holders - hope you do well......