I agree with BTS. Atheists used to bother me.
I have learned much talking to believers but non-believers have also stretched me to look into what I truly believe. I may one day read Richard Dawkins. It doesn't threaten me. If my faith could be destroyed by someone else's opinion then my faith couldn't be that strong.
The thing I dislike most are highly opinionated people on both sides and the lack of respect. As a Christian I do still have a problem with someone stating that as Christians we don't want to see or hear the truth. ( la-la-la-la-la) There can be an arrogance and ignorance on both sides.
All I can really do is tell my story, my experiences, but I can't force anyone to believe what I believe.
I have no knowledge of someone else's journey; what they have gone through in their lives. I think the Watchtower has so hurt and even destroyed some, that it's very difficult to have any faith in a higher being. The Watchtower has portrayed a very different god than the God I believe in. Scripture has been so twisted that He isn't even recognizable anymore.
This may not sit well with some, but I fear that some people that were once led down the wrong path through the Watchtower may be led down another wrong path. Just be open to the possibility. God may surprise you one day.