As a life long witness, I always understood that not all jw rules were explictly written, many were implied and were expected to be followed. I raised two children in the "truth." They were never allowed to watch "Bewitched," "Casper, the friendly Ghost," or any other program on tv that even intimated anything supernatural. There was no cartoon watching for them because of violence or ghost or whatever the borg disapproved of. Hell, one time I said "Gosh" in front of some uber witness sisters while in a car group going out in service and was quickly reprimanded by one of them. So when I saw the "Sparlock" video I also thought that the borg is getting even more restrictive with what is allowed for children to play with (they play with your mind through implications of what is approved/disapproved). I had a recent conversation with a cousin who has remained in the periphery of jws all her life and has now decided to become a jw (she is now 69 yrs old). When she questioned me about some jw policy, I stated to her, "You have not lived as a jw all your life like I have. I have "walked the walk" not just "talked the talk," so you have no basis for questioning me about how the borg works and how your life is affected by their words and actions through the wt, the attitude of the elders, and the r/f, esp your jw family. imho, Cedars is not overstating the attitude of the borg.
Just my 2 cents as a life-long witness whose entire family (except 2 brothes and one cousin) are all still uber jws. This self same cousin just imformed me my nephew gave one of the talks at the DC this summer.