Just scanning over the higher points of this thread. I went to church a lot when I was a child and as an adult I still go, not every Sunday but as time permits. As an adult, I am faced with different situations than I was as a child. I work for a living, am in a married relationship and have other adult things to deal with. I wasnt worried about those things when I was a child, just Thou shall not steal, etc, Now, the Bible gives me new perspective for the issues I deal with now. When I start going through some tough times, I can usually find some enlightenment in the Bible. So to answer the original question. you will never hear it all, there is always something fresh there.
Not brainwashed here and not looking for something, because I have already found it. My life cuts it jsut fine and I am happy to be living it.