Does anyone know if you can convert traditional washers and dryers into card operated machines?  

And typically a house hack requires a lot less down than a traditional investment.

Have you been able to get a traditional mortgage loan on the property if it’s in an LLC?

Although riskier, if your goal is to cash flow $4k as quickly as possible in many cases renting on the short term market like Airbnb will earn you much much more than a traditional rental, in some cases double or triple. 

I think my characterizing that particular property as 'A-class' was misleading and confusing as it's def not that in a traditional sense.

Because there is no step down like on the edge of traditional dry wall you have to float the joint out further to not have a hump. 

@Frank Matanane My wife and I do not currently invest in manufactured homes, so I can't speak to the adjustments part, but if your exit strategy is to sell the home to someone who will be owner-occupying you should make sure the property is easily financed using traditional financing.

Should anything different be included in the lease vs. a traditional rental situation?

Products that I already have understanding of and established vehicles for:-401K-Traditional IRA-Paid Up whole life policy-Individually taxed investment accounts-Real Estate portfolio of SFR'sThanks in advance!

At the same time, reducing or eliminating the mortgage interest deduction along with rising interest rates could serve to dampen traditional real estate purchases as well.