NML targetting >500,000 ounces by Xmas 2018. Grades aren't so important in this phase (but are very similar apparently to surface grades above SGM). The big deal is whether there are nodes of mineralisation deeper which is what the surface gold is bleeding from. That was the basis of them finding the 4MOzs at SGM. Our length of surface signature is much much larger in length. GLTA, DYOR.