SS is an excellent material for makiing a new concept. (the dropped blade on the Lava has some tricky lock work). SS is difficult to do well, all flaws show up, so it's a good "test bed". There are no "other materials" problems to deal with. SS offers a strong cosntruction with a good format for clip screws. Focus can be on design. Engraving becomes an option with SS.
If a model is going to go to an FRN version, expected sales must be fairly decent to cover the high cost of FRN tooling. Making linered versions with G-10 or Carbon Fiber would raise the already high cost.
Sales are acceptable on the Lava, and we're keeping it in the line-up for '08, but I wouldn't say they were high enough, at this time, to warrant FRN tooling.
Part of the reason for tyring the Lava design, which was fairly radical at the time was Chad's assistance and exuberance on our forums. He also promoted the model on many other forums. Production of his design was kind of a "thank you" for his support.
When Chad's Boker designs were released, at $30 retail, it kinda took the cream off the top of Lava sales.
sal