I've got a few Sebenzas. They are expensive, but not rare by any means. The Sebenza is a fantastic knife. They are great if you want a production knife with the tightest tolerances and best fit & finish in the game. The problem I have with the Sebenza is the "soft" heat treat that they do on their blade steel. They use a great steel, but run it too soft for the user to truly appreciate what it can do. If you want something similar to the Sebenza you can look into the Pro Tech manual TR3. Spyderco makes a model called the Sage 2 that is a tribute to the Sebenza. Zero Tolerance produces the 0550 and the 0560. These are fantastic knives and can be seen in the last picture in my string of pictures on the first page. Please note that the blades in that picture have been reground to a thin high hollow grind.