Responding to Durbin and Durbinites

A friend from the UK had the following to-and-fro with supporters of Jeff Durbin on the video Powerful Sermon on Fake Christianity:

I am using this as a reason to “plug” some of the following articles responding to Durbin (and James White):

Refuting Jeff Durbin on "Mormonism"

Refuting Jeff Durbin on Mormonism and the Atonement

Initial Thoughts on the White/Durbin "Response"

Answering an objection about the Patristics and the Trinity (cf. Responding to a critic on Tertullian's Christology)

James White and Jeff Durbin "respond"

Jesus' interpretation of the Shema was NOT Trinitarian

Apologia Radio on Joseph Smith and Latter-day Saint Theology

Jeff Durbin on Luke 7:35, James 2, and Justification

The question is not "how can one remain a Latter-day Saint after listening to Jeff Durbin" but how can anyone think Durbin even has a shred of intellectual integrity and exegetical abilities when he is so easily refuted on these major issues?