MNU has definitely given me more confidence; I delivered a seminar to almost 50 people in my gym. Something I would not have been able to do with confidence if it were not for MNU. Same thing with 1-2-1 clients!
The staff at MNU do everything they can to make the experience as good/valuable as possible. They really do go above and beyond. I have no experience with other courses but I doubt very much the experience is anything like this.