You only get one chance to get it Right,I see this that Teck is very interested in SC and will be putting it into production once their work and understanding of the deposit is fully complete. There are a lot of mines and miners who did not fully understand what they were putting their money into and paid the price,just ask CanadaGrant about Metcator Minerals. Teck didn't put those cores on display at PDAC  so they can sell SC to another major,no  they put them to slowly get SC exposed. I like what they are doing many won't but that's what happens when you have Billions at stake.