I like keep everything as procedural as possible. I Have a text "MAX TEST" lets say. I want a helper following this spline.
I add a Path constraint to the helper. But the path constraint will only recognize the first element on the spline, on our example the "M". I will like the option that path constraint can detect multiple elements on a spline and jump from one to another. Cinema 4d can do that, or even the new path deform, introduced on max 2018.2 can do that.