After briefing reading the original post on this thread http://www.jehovahs-witness.net/watchtower/beliefs/224030/1/Do-I-have-this-right I asked myself the following question:
The Watch Tower Bible & Tract Society publishes in its writings, as of late, that the Governing Body/Faithful & Discreet Slave must be obeyed to gain Jehovah's salvation and favor. The GB/FDS are comprised of imperfect, spirit guided men whose teachings are to be accepted as truth. Incorrect teachings (i.e. past teachings/flip-flops/unfulfilled prophecies) were correct at the time they were published. However, "new light" has changed them.
With all the above being taken into consideration, what should a Christian Witness of Jehovah do is the GB/FDS publishes a belief or teaching that is undeniably in opposition to Jehovah? If you accept it you oppose Jehovah. If you do not accept it, you are rejecting theocratic order and the GB/FDS, which means you reject Jehovah, as well.
It reminds me of the Irresistible Force Paradox: What happens when an unstoppable force collides with an immovable object? In order for one to exist the other cannot or the latter will be destroyed, which would generate an infinite amount of heat that would destroy everything.
So, getting back to my paradoxial question; has such an event already taken place and, if not, how would you surmise the rank and file of the Christian Congregation of Jehovah's Witnesses would react.