I don’t see six posts bashing Santorum. I see posts that disagree that Santorum is a winning bet. So what, the article is about a Campfield not thinking Gingrich is a winning bet.
It is simply a difference of opinion, not bashing. I would say that is healthy.
You would think that given that the post supports Santorum that you’d get at least one in there from someone who likes Santorum.