I have a few of Mac's N.T. commentaries and a couple of his books in my library. I also have a couple of Comfort's books. But, I don't directly mention these two men in my sermons nor in my Sunday School class that I teach. I didn't know that was a requirement for having theologically sound preaching and teaching. Evangelist, where in the world do you come up with some of the things you post is beyond me.