I don't know if you read the whole thread, but later in the thread it is asked why, if you're interested in these facets of the GUE system (or UTD, I suppose), have you not taken GUE's Fundies (or UTD's Essentials) course? Several people mentioned the cost of the course as a reason. I think I also recall someone saying something along the lines of that, while they appreciate learning these various facets or pieces of the system, the idea of conforming to the system as a whole turns them off. You?