Solar panels require little maintenance over its productive lifetime so the major cost is the upfront cost of installing the panels. 

They all unfortunately have the same product...really expensive money.

In the long run, say 5 to 10 years, return on investment will be much higher than any other investments like stock market or bank products.

http://www.sargentlock.com/products/http://www.corbinrusswin.com/en/site/corbin-russwin/

If you are using the LLC to provide a product or service and generate earned income, then that LLC could sponsor a Solo 401(K) plan.Generally speaking, if you qualify for a Solo 401k - both today and for the long term, there are some advantages to the Solo 401(k) format in terms of higher contribution limits, elimination of UDFI taxation on leveraged real estate investment and a few other factors.  

Or try a "private equity" lender, such as Lima One with their Rental30 product. 

When employees can no longer afford their housing and other living expenses, productivity suffers = profitability suffers. 

That said, you can always refinance to a non FHA product and turn it into a rental...though you likely won't be in any type of instant equity position...

Full disclosure - since I was so angry at all the $$$ thousands of dollars in course slingers out there, we do now sell a product that has all my systems, forms, contracts, marketing pieces, software, motivational audio, interviews with local attorneys, etc... it's under $500.  

I agree with you Bob Okenwa I just can't blindly take what a contractor is willing to bid on materials especially on finished products.