Wasn't disputing the recovery rates. It's just that fresh rock...

Wasn't disputing the recovery rates. It's just that fresh rock is harder than oxidised rock and if AOP end up with most of their ore reserves estimated based on UG mining with a mean grade of <5g/t this could lead to a more marginal project than one that can be mined with a larger component of open pit ore which is mineralised from or nearer the surface, hence my hope that they find more near surface mineralisation. Mining layers of unmineralised overburden to expose fresh harder rock is not the ideal situation.Esh