I do not follow KRM much because I do not like to invest in Indonesia, and in the past KRM seemed overvalued for its small expected production.
KRM's gold deposit has excellent grade which should make them a low cost producer so long as they can meet production targets (40-50k ounces pa). They are forecasting an AISC under USD800, but as you note we will have to see what their quarterly reports say about meeting this target.