For me, it's somewhat hard to believe, but at the same time, the points made here are well taken.
What changes in doctrine (if any) do you think have come as a direct or indirect result of Ray's and other's books?
I won't pretend to know any individuals on the GB well as I do not. However, I've been acquaintances with one member and find it difficult to believe that at least some wouldn't be moved to question, just as we have, WT dotrine. Maybe they are just to caught up in the machine. Maybe they choose to ignore it, suppress doubts and fears.
What do you think will happen as some of the older members pass away and the non-anointed are forced to step in?
Judging by many recent articles and talks and the DC this year, it doesn't appear that much change is on the horizon, at least to me. Although things can and do often happen overnight, so I guess time will tell...