Nope. I don't make wildly unsubstantiated claims. But I will say that it takes incredible gullibility to believe that 1.5 million Muslims have been converted in the last 3.5 years.
Then by all means do read about the house church movement in China.
The numbers are staggering. You would never believe it. :0)
NOT AT ALL.
It's a geometric progression.
When a desperate-for-hope people find Substance to have hope in--especially in a COMMUNITY/FAMILY unit oriented culture--it spreads like wild fire.
They eagerly want everyone they know to have some of this new bread, this new gold that gives them hope for the first time in their lives.
You still obviously speak out of your poverty of first hand experience and observation.
It would have been entirely possible for there to have been 3 million or 7. It's a rapid increase but not as fantastic--given all the givens--as you make it out to be.
In China, whole villages could become Christian in 72 hours. Authentically--ready to die for their faith--Christian.
And your "gullibility" slam not only indicates a poverty of personal experience from which to speak knowledgeably--but also a wholesale bias that clearly colors your perceptions and assessments.