From memory the exploration potential did not pan out as well. I...

From memory the exploration potential did not pan out as well. I think I mentioned it looked suspect when some of the results came out at the time
Erratic grade continuity tends to make for great headlines, but rarely turns out well.
I also strongly distrust a lot of the South American tenement spuikers after a company I had invested in apparently picked up "greenfields" only to find 1000s of metres of diamond core buried in pits on the property.