Hi Cyberguy,
Yes they do present some confusing positions as the result of the GB taking over exclusive right to the FDS removing designation from the (earthly?) 144,000.
It would help if we were able to draw a picture that illustrates their situation. Perhaps another picture that illustrates the slave parable. And another that links the progression of the series of parables. It's not as if Matt 24-25 is a literal historical record; it is a collection of stories that have been put togther in one place, possibly for the purpose of preaching to the early Church. Matthew's gospel was written about 80 CE, some 50 years after Jesus had been executed. It results from oral and possibly written traditions and was intended for the Jewish community of the Church (Ebionites??).
I wonder whether each "new" Watchtower idea results from the ideas brought in by a new member of the GB but he was unable to express previously.
Doug