i hope you folks understand that we do a lot of development work that never turns into sellable products for one reason or another. in the case of the front suspension valving, there does not seem to be a lot of customer interest. also, there is the issue that we would need to do the initial modification to the cartridge (requires us to precisely machine the cartridge - if we just sold the valves and let the customer do the final machining and they mess it up, then they would need to buy new cartridges). once we do the modification, the customer will be able to change/adjust shims by themselves.
the bottom line is that if we had enough interest to machine 25 sets then it might make sense to us. i would guess that the cost would be $200-$300 a set including us doing the intial modifications to the cartridge.
president - evoluzione cyclesports