Cdu and rocklands would be a good fit for OZ as it would give a second near term production stream that could help to bring Carrapateena into production in the years down the track. I don't think the idea of this tread was to compair Carrapateena to Rocklands but to show that Rocklands could also be on OZ's radar if they are serious about building a major copper mining company. Just for disclosure I hold both OZL and CDU.