RE:RE:RE:RE:EV/oz productionLlihavad.........I should have been more clear......in the old days they would mix ore for a steady rate calculated on block model estimated grade. Now they have technology that has improved mine economics. ie......current day sorting. The technology uses a combination of X-ray and Laser Technology....... the idea behind it is to stop processing waste and process more highly valuable ore. I have seen in other Mines........ we're sorting technology has improved grade by 50% and reduce waist Rock by 30%. I do not know what technology they're (pvg) using. I'll be honest with you I don't even know if it's in the feasibility study........ I don't remember from when I originally read it and I haven't honestly looked recently. Just to mix war from one stope to another doesn't make sense on a yearly basis....... at the end of the year you're going to get whatever the grade of combined stopes are. With blending technology you can improve economics.....ie.....cash flow, gross revenue, more importantly......pay back so that investors get a ROI. I hope this helps and I'll be glad to answer any questions anybody has. I don't have all the answers but I will share what I know with the group. Ps...... I use voice to text so if there are spelling and grammar issues I am sorry......... hopefully you're still able to understand the point.