There is no point in arguing as I highly doubt either of us are going to look through thousands of posts to find out who is right.
As a Christian, I was offended by some of the posts against her that I perceived as mocking her faith. Let's leave it at that.
Both sides had those that went over the top, but they were by far a tiny minority. It is almost certain that Miers and Bush didn't read them so they certainly didn't figure into their decision.
Why focus on a few posters that went over the topic and ignore the actual issue at hand. You were disappointed by some of the posts and that is duly noted by all. Many of us were disappointed to, but it's time to address the actual issues.
Most of the people opposing the Miers nomination were also Christians. I saw no one who mocked her faith and would have been sensitive to it if I saw it myself.