Born and raised Oklahoman here, and I have never understood why that little corner of the state turned into such a popular market!

But honestly, the idea that income can vary as much as 30-40% based on marketing and management isn't well understood.

During the interview process, he spoke plainly and objectively and understood the plan.

Social media is a double edged sword, that I don't think a lot of syndicators fully understood when tapping into it.  

The rules of the game are simple, can be read and understood in less than a day.

@Chris Seveney Oh I do not do it, I just understood it better after that article

That is not how it works.We adopt something because it is tested, proven, and understood it works, why it worked, to what extent it will work, and in what cases it could not work.This is the reason why we should do something, not because it is popular. 

I've never understood why the investor can't pay for the "finish materials", the contractor pay for the "trade materials" (grout, nails, backerboard etc.) and then just charge a flat rate for managing the project? 

Jesus only mentioned tithing to illustrate how hypocritical the Pharisees were but you can bet most preachers won’t preach it that  way .just like when you hear of the parable of the “ widows mite” preachers are quick to say it’s an example how we should do sacrificial giving down to the penny  like the old widow did when it was actually when understood in context as another example of Christ calling out the Pharisees and how they extort people !   

It seems you are the only person who understood the question wanting to know what a seller makes (not even sure how or why you think that).As a typical part of the DD process it is not uncommon to ask for property/entity tax returns.