This is where multi-family housing in Las Vegas falls down.In Las Vegas, the vast majority of multi-family properties were built before 1986 and are in distressed, high-crime areas.

The return percentage is the same, but the impact to lifestyle is, presumably, vastly different.  

Build a rockstar team of agents/lenders/contractors/prop managers (the Core 4, as David Greene says) in any of the top 20 markets and they will add vastly more to the return and peace of mind than the particular city.

The VAST majority.

The vast majority of the time, these insurances are never paying death benefit as they are lapsing before you die.

It has vastly different factors to it. 

  $400/week.It's been my experience that when people move out of one of my places and into something vastly inferior (and 1/4 of my price), they don't last more than 2 weeks on the job. 

It just took 2 years instead of 6 months, and a vast amount of stress and hard work. 

The vast majority of lawsuits against Landlords are for wrongful eviction, security deposit disputes, and Fair Housing Violations.

A market open for ignorant $, will abuse and neglect the vast majority of it.