If it were that easy, other religious/service organizations would do it.
It was like I said earlier, either there is divinity in the LDS Church, or it has really, really lucked out in how some farm kid in upstate NY created this movement that is worth hundreds of billions and is spreading globally.
I don't buy the evolutionary argument. The evolution of every other group, organization, association has not led them to this kind of success--and there have been tons of contemporary examples. And they have been free to "pick and choose" best practices, etc--and haven't been nearly as successful. So again, the LDS Church either has divine leadership OR it has been incredibly, incredibly lucky in its choices--just keeps winning the lottery.