This is not to be confused with "manufactured/mobile homes", those are a different animal.

See the animated map below.

They are totally different animals.  

Correct this is a different animal the notes are based on sound fundamentals not phony make-believe stories like 2008.They did not build enough S.F.H instead they built apartments, duplexes etc...so we have a supply and demand imbalance.

Liens and deeds are two separate animals.

That said with cap rate compression the 100% returns in 5 years (20% IRR) is becoming an extinct animal.

Send me an IM if you care to share you experience/advice.

Other than a service animal. 

Many of these may still be there in force and want to live close to work and even stay year round (and less scenes like Animal House or more recent Neighbors)... 

showing homes around animal requsts can be difficult..