Just for kicks I read some stuff from a "revival" discussion group today. I'm going to visit a friend of mine who is in revival this weekend, so I guess I wanted to do my homework, find out about the latest buzz, etc.
There's some scary stuff out there... and it is amazing how easily these folks get into arguments with one another. Most of the discussion involved people attacking eachother in spiritual-sounding language, while simultaneously speaking about the need to love other people in other threads.
That's a major red flag to me now when I'm looking at any organization. If the people involved, especially the leadership (self-proclaimed or otherwise), can't handle basic questions without getting defensive or resorting to "because I said so" (or in the case of churches/ministries, "because God told me so")... I back WAY off. People who get defensive or rude in response to honest questions... major red flag. It's just not worth the stress. People who can't get along within their own organization, but talk about a desire to unite with other organizations... red flag.