Has anyone had any dealings with this Canadian company http://www.knifezone.ca/coldsteel/Samburu_Spear.htm and/or seen a Samburu spear?

I know we have talked in the past regarding a bear hunt with a spear but I have just made a deal to bring in a Rossi Ranchhand in .44 mag and a leg holster, I am thinking this would be perfect for protection for a b/bear spear hunt but dont want to play with inferior products if there is a different suggestion worth looking into. Thanks in advance.