I'm under the impression that most/all of the Max plugins work with the rendering in Max, they are an effect, there is nothing that could be exported to Poser as a object file. Also, bewear of any "brute force" scheme, there is no way you are going to have a model with each hair as a mesh item, except for the thinest crewcut. There just isn't enough horsepower to do that on a PC yet, but there probably will be in a couple of years, when we all have machines with a terabyte of memory.