Contrasts can be made all day long on either "open" or "ecumenical" Religion Forum threads where those representing the opposing side can speak for themselves.
But they must not be made on "caucus" threads lest the label be used as cover to take pot shots at the beliefs of others.
Don't you think that is unduly restrictive on Catholics since the entire premise and reason for the existence of Protestantism is to oppose and stand in contrast with Catholicism?