You need to stop vapor transmission. 

The insulation tends to settle over time so your top few feet wont' be insulated.  

What are some of the most important things that people tend to overlook?

These 3 bed, 2 bath homes tend to be robust during recessions, but also attract quality tenants.

I like graduate students better than undergrad because they tend to be more mature and focus on studying more than entertaining guests.

The west coast tends be more older folks and a quieter lifestyle, but your dollar will generally go further. 

Good contractors are so hard to find most investors tend to keep them close hold.

I have a few suggestions for specific issues, but I'm curious to hear how others handle these tenants that tend to walk a fine line.

People who are getting sued tend to pay their lawyers before their loans.

Due to the fact that housing has up to this point always been provided for or lived in on a rented basis we tend to find that our newest contributing members of society find themselves at a loss for the most beneficial and advantageous way to enter this next phase of self-sufficiency.Due to the fact that most of us grow up in either a rented apartment or our parent’s single family home, it stands to reason that most people, when beginning to ask themselves the question of purchasing their own dwelling, will come to the conclusion that a condo or small house is probably the way to go.