I've seen some clients do this with great results.

However, it does demand solid digital marketing expertise to see positive results.

I'm extremely open to changing my mind though, SEO just keeps pulling such amazing results.

REITs own and operate income-producing real estate and pass on profits to investors.

SEO is at least a 6 month project that will cost a minimum of 2k a month and it will never get you top 3 results.  

Installation Costs and IncentivesAverage Cost: Residential solar systems typically cost between $15,000 to $25,000 before incentives for a 6kW system (suitable for an average home).Incentives: Illinois offers substantial incentives, including:Federal Tax Credit: A 30% federal tax credit applies to system costs.Illinois Shines Program: Provides Solar Renewable Energy Credits (SRECs) that homeowners can sell for additional income.Net Metering: You’ll receive credits for any excess energy your system produces, reducing your utility bill.2.

If there's a hole, it may be a red flag.b) sensitivity analysis: I examine all the assumptions, and make sure I can live with the worst case scenarios.c) "Stall and see": if they are getting money over multiple years, and there is no penalty for investing later, I would usually wait so I get some real performance data, versus having to look at theoretical pro forma information.d) Recession stress test: I will not invest in anything, until I subject it to recession level stress and see if I can live with the result.

Every time you buy a house, take any cash flow it produces and add that to your pile.

Links to your three other posts on this same topic so readers can see what's already been discussed:https://www.biggerpockets.com/forums/61/topics/551577-backyard-homes-produced-in-chinahttps://www.biggerpockets.com/forums/617/topics/551580-china-built-backyard-homes-socalhttps://www.biggerpockets.com/forums/61/topics/537480-tiny-homes-produced-in-chinaThis sort of house is an interest of mine, though I'm more interested in building them on-site with a 3D printer and local materials.  

Verifying last 2 years of rental history and income extremely important to find the “best of the worst”.Make sure you understand the Class of properties you are looking at and the corresponding results to expect.The City of Detroit has 183 Neighborhoods we’ve analyzed.PM us if you’d like to discuss this logical approach in greater detail!