From what I know, NTI is a vital part of QTNs distribution. I do not know of any revenue. I have never been to the teleport. I have met a few that worked there, but that is it.
These posts are all my opinions and beliefs and that is it - nothing more. I write from my experience and from what I am told by others. When it is from others I state that it is from a source who witnessed incidents first hand. I do not reveal my sources