My personal opinion is that less than half of the JWs actually have much confidence in seeing armageddon - they are just repeating the words about it, but privately don't expect it anytime soon.
Interesting comment, JWoods. It does seem that if witnesses really believe that armageddon is near at hand they would be doing a lot of things differently. Preaching through more efficient channels, have a sense of urgency, visit all inactive ones to save them before it is too late and similar activities.
As a witness, I have not believed for decades and we lived our life in two worlds. Now we live in just one world and it is not the witness one.
zarco