Great resource for advertising your property, but not so great for screening. 

Also, What do you consider growing to a moderate size?

Quote from @Sherry McQuage: Make sure to check the zoning to make sure mobile homes are permitted there; check for any hazardous waste designation for the area; will you need to have the parcels surveyed out in order to sell the size you intend? 

That size and price are within range.

Any MF of the quality and size (50 up) I would have been interested in would have been cash flow negative for the next 5 years or so, even with 30% down.

How do you screen your tenants , and how far away from your personal home would you be willing to look for a property?    

Out of state, southeast and midwest college/mid-sized towns.

Keep in mind that Wayfair is not a manufacturer, they are a screen scraper and drop shipper.

However, this rule is more property- or activity-specific and can be easier to meet than the 750-hour rule, depending on your portfolio size and involvement level.

They should ONLY include properties of the same size (sq ftg), and within a short distance form this property.Lastly, your profit comes after you recover your cash you put in.