Anybody! Feel free to jump in here! Does an actual spectrum of Witnesses exist? I don't see how exactly.............
I can be a Republican and still think national healthcare is a good idea. I can be a Libertarian and still think corporations have too much power. I can be Catholic and doubt transubstantiation and celibacy. I can generally support an organization but still take exception to some of its ideas.
Can I do anything like the above "in the truth"? It tends strongly towards an all or nothing system in which even the most absurd beliefs have to be absolutely defended. Yes, I have known a very few who had different ideas but they were very guarded about it and utterly loyal otherwise.
Another reason to doubt that 'semi-loyal' Witnesses exist? The evident progress of this and other internet sites! I've been observing a profound change about sites critical of the organization - we used to have long, torturous diiscussions about every aspect of Watchtower doctrine and all that's nearly gone. I think we have cleaned the organization out of people who cared about a consistent, rational system of belief - and if so, what's left?
Exception: I do think there are a number of Witnesses who continue to be attached because of family or social obligations. This is probably why there are so many ex-elders still hanging around in the organization. Their belief may actually be compromised. However, since the above is the reason for their facade of faithfulness, a change on blood may not mean anything to them - other than one less worry about what to do if they need blood and don't really believe.
Finally, I would point out an anecdote from Barb Anderson herself. She was told by a retired surgeon that nearly all Witnesses would accept blood if it was needed to save them but didn't want anyone to know. This is the Watchtower power of peer pressure.
Daniel, if you still have relatives or friends in the 'truth', I wish you well in trying to open their minds and hearts about it. However, I remain convinced that the Society has little to worry about. They have done an outstanding job of building this cult.
metatron