I do not have a Sebenza, but I am very happy with my S30V RSK. The axis lock is cool, and if the "plastic" scales on the grip bother you, you can have G10 scales made for a grip and still come out paying half of what the Sebenza costs. I am not claiming that the RSK is a better knife, nor is it "even" with a CRK, but for the money, it is a great blade IMO.