They will never deal with the strengths of the opponents points, but ignore them. They will always speak from the position of strength with a self appointed authority. By doing this everyone else must defend themselves in their doctrine, and in having themselves called the church. Their studies in homes are conducted without any schedule whenever someone is interested they will gladly show up. Church for them is Sundays and Thursdays at their chapels.
People show up promptly and in an orderly fashion.
Their teaching methods are what one would call repetition of a subject in a group setting. We call this cultism a form of brainwashing. Since it is done over to the saturation point and then more so the member would not consider entertaining the idea of another view. So when speaking to them on Christ they will immediately be repulsed since you have no authority to teach and have been pre warned of those who teach Christ is God from heaven. They have become popular by doing debates which have become quite predictable since they implement the same rhetoric for each one.