Everyone's comments have been great but one thing I have been thinking while reading this thread is about how respectful YOU have been. You don't bring up questions or say things against the organization. Is there a way to respectfully ask that they show the same consideration to you and keep the religious (or however you want to phrase it) talk turned way down. The Bible stories are of mature subject matter and not appropriate for small children because it gives them nightmares or something like that. How did those stories sit with you as a kid? I know that even when I was a JW I did not read Bible stories to my kids for story time. I felt, even then, that they were too harsh.
I am also on the other side of this fence in that I am the exjw grandmother and am completely cut off from my grandson who is 4 1/2. My daughter never even gave me the chance to hammer out some rules about what things I could not discuss with him. All I wanted really was to hold him and take him to the park and buy him ice cream and stuff like that. I have been collecting Brio toys for him in hopes that some day before he's too old he can come to grandmas house to play with them. Can't let go of hope...It's never a two way street however with JWs is it? It's 'my way or the highway'.
PS: I do have a granddaughter and another on the way with my other kids out of the religion so the train set won't go to waste!