Hi Mark,
The challenge of providing samples to everyone is that you have no control over what they do with them. Next thing you know someone is questioning the value of the ore based on something 'their people/lab' found in the core that could affect _____ (pick wherever ZEN might be seen as susceptible). You want as much control over the message as possible to start. I don't think we are at the point of having meaningful discussions on offtake arrangements or suitors.
Once we have a PEA you start entering into confidentiality agreements and giving people access under your terms and control. Until then you are just setting yourself up to be played by someone.
... Been There