heh, the pedal which darf has in mind, has been done in japan. Its called "spice", from honda sound works effect. Within it has no electronic components except inout/output jack and a piece of NOS cloth wire from old era.. and best, they dont even bother to goop anything, even thou theres nothing to hide in first place. It is said to improved the fricking tone having it in the chain...
hehe, anyway, for the soft pedal, i suggest each and every of it are serialised with #001. So that every piece is equal and it can either
1) give the illusion for guitarer who has it that their piece a special one
or
2) fool the guitarer thinking they are really special, even thou each and every one also got #001