I definitely think it will happen soon. an idea as good as that one in the new cart/dd machine era, something that beneficial will find an universal type modification sooner or later. its just like the ego/neuma/no iron rotary(not sure that name is right) type give armature bars. its a system that has proven to be efficient in the application of good ink by many artist worldwide, it was bound to find its way into multiple designs. the same with the flex type give bars, they will want to be tested on other machine builds to see if the efficiency of that design is present in other machine builds. then from there it'll just be a short time until its realized in other applications, if it hasn't already been realized? I personally don't know if one is in production, or on the cusp of production, but I myself have thought about its potential use with other machines. i'd definitely be interested in seeing this used on a couple other machines.