Right  now  there is one @auction.com that is going to start bidding in North side of Lake Okeechobee give it a look'  I'm looking at it too I think it would make a great medium income Mobile Home Park for retirees who want to go fishing in Lake Okeechobee. 

I invest with PPR and other income funds through my IRAs.

I would underwrite buyers based on stability of income, financial payment history & ability to pay.

But I would remain open to long-term rental as an option as this seems like a more stable option in terms of income, again this may be my inexperience talking.However, I have always  been somewhat risk averse and investing in real estate is always a big venture, in my opinion/experience, in terms of capital.

This is how I see it:Single-Family Homes:Pros:Larger pool of potential tenants (families).Simpler management (one tenant, one lease).Often easier to finance.May appreciate faster in some markets.Cons:Only one income stream.Vacancy hits harder financially.Duplexes:Pros:Two potential income streams.Live in one unit and rent the other (house hacking!)

Checking: collect all income here, then use it to pay bills.

Start to evaluate deals based on the income approach and you'll do much better long term investing. 

Thanks for the feedback; some quick stats: 9 doors across 4 states, about 50% LTV ratio with a Net Income of about 17% and cash on cash of about 3%.....in fairness those numbers include some overall business expenses not tied directly to one specific property.

On a commercial asset the value is directly based on the NOI (net operating income).

While that kind of income is not a deterring factor, when I looked over the terms of service many big red flags came up.