The most useful thing to come of this thread, was that Karen was convinced to talk to her son about the specifics of his 'treatment'. She also admitted that Carlbrook is not what she had previously believed it to be. Coming from Karen, that's significant.
Parents are impressed with the sales pitch, 'emotional growth'... who wouldn't want that for their child? Safe environment, structure, consequences for negative behaviors... all very appealing to the terrifed parent. They get a parent handbook which outlines the milder forms of punishment, but have absolutely no clue what happens on a day-to-day basis, what the workshops entail, or the values of the young adults who are acting as surrogate parents. They don't really understand the impact of being isolated from the world and having contact with parents severed.
More program parents need to talk to their kids, and then listen when they tell them what actually happened. Take that information and try to find any research based on evidence to support the means. It simply doesnt exist.
Details of the methods have to be exposed. That alone will speak to the discerning potential program parent. For desperate or angry parents, the lack of evidence isn't going to matter. I feel certain some parents are happy to pay $5000 a month to have there child punished for the trouble they caused. Nothing will appeal to those parents.
IF, the Synanon/CEDU method was as effective and desirable as some believe it to be, there would be legitimate research and public programs would be adopting it. Thirty years, and no such research. I would like to read any researchers attempt to justify the degrading and humiliating methods as useful, again, not what's sold to the parent in the literature and manual, but what actually happens in the course of their so-called treatment. The 'real' methods need to be scrutinized. Until they can see how their kid got from point A to Z, they'll continue to believe that their child was treated ethically and it was a result of wholesome 'emotional growth', as will the public.