But in their case, the lease was long enough and well-structured enough that the income and stability felt almost like a normal acquisition.In your scenario, the airport authority charging a rent based on a percentage of gross revenue isn’t unheard of, and from what I’ve read in The Economist, these ground lease structures can pop up in different forms.

I am waiting for an email from Jerryll's staff with the percentage of people who complete his courses. 

What percentage ARV do you shoot for?

Math doesn't lie, dollars don't lie, percentages do. 

However, there will be a segment with a high percentage of reliable people.

The numbers don't make sense to me, based on their descriptions.The most dubious is "First page search impression rate"Airbnb defines it as the percentage of time your listing shows up in the top 10 results when a guest searches for a location/date.I have 30 listings in a market with 20,000+ homes available, and they all have a "First page search impression rate" of 40-60%. 

I have been offered a proposal to partner with the broker on a house what percentage do I ask for if I am providing all the labor and he is the money?

If you pay cash you'll pay yourself back percentage back, if you use the a hard money loan the refi would pay that off and the difference would go to you

You'll only be able to cash out a certain percentage of that existing equity.

What this means is that the bidding starts at a set percentage rate and the bidding goes down.