In my experience, doctrinal stuff will likely not wake up your wife.
I tried waking my wife up with the 607 doctrine, the fact that there's proof a flood never happened, etc. She was willing to overlook all of that.
What woke her up was the pedophilia issue.
I sent her a news clip with a brief statement along the lines of, "JW's made the news this week." She watched it, and that was the turning point.
We are now both out, and our children won't have to be raised in this organization.