Has anyone heard much about these? Apparently they are a new blend from Okanagan. Didn't they only have they just called Okanagan's before? Now a dealer in my area has Okanagan Platinum & Okanagan Black Hills. The dealer's website claims that the Platinum ($305/ton) are rated at 8412 BTU/lb and the Black Hills ($285/ton) are rated at 8676 BTU/lb.