Exploration guy has been using similar numbers to the one that came out today. So have I...MoneyK and others have been using other more inflated numbers. Who you choose to believe is up to you but nothing coming out of the company has supported the 4 billion+ dollar valuations of schaft creek based that people have posted here. So until numbers come out directly from Teck or the campany suggesting otherwise, this is the newest most up to date value of schaft creek and pretty much in line with my expectations (I was expecting a range of 500M to 2B)