Dear TD,
1) The JW religion is a "closed" system, plain and simple. I have weighed the pros and cons of an open vs. a closed system, however, and concluded that neither system is satisfactory IMHO. I personally advocate a system that essentially is a mean between the two previously-mentioned systems. For if Christianity is God-given and objective in nature when it comes to doctrines, individual believers should not have the freedom to pick and choose which doctrine they want to either believe or apply. Either homosexuality is okay, or it is not. Either we are allowed to drink too much, or we are not. God is triune or He is unipersonal or He manifests Himself/Herself/Itself in an infinite number of ways. Biblical Christianity does not seem to allow room for a totally open system doctrinally speaking. Conversely, I do not believe that a Christian should be barred from sharing ideas that may run counter to the beliefs of God's ecclesia. Such concepts should be put forth in a spirit of mildness and humility, however.
2) I think that God will hold His representatives responsible for abusing their respective offices. A proper enunciation of God's law is supposed to emanate from the mouths of God's representatives (Mal 2:7). At the same time, a humble servant of God recognizes that he is always capable of misconstruing the divine message; we are fallible, plagued by ontological inertia, and finite (limited in understanding, among other things). A Christian will thus insist upon the provisional nature of any theological understanding posited by him or her. (One friend told me that Brother Karl Klein stressed this point before he died.)
3) I am not minimizing life or death situations, when I talk about small details. I'm just saying that any so-called errors committed by the JW organization have to be juxtaposed alongside the entire framework of JW teaching and praxis. Even blood tranfusions or deaths that result from refusing such medical procedures must be weighed in this light. One Baptist professor of mine even understood this point. He felt that Witnesses have the right to refuse blood transfusions and seek alternative means of treatment. They perform risk/benefit analysis as they strive to maintain a clean conscience before God. Like Abraham, there are times when they choose in some sense to suspend the ethical for a certain telos.
Duns the Scot