@Treza Edwardsthat is a good list, it can also depend on the property or jurisdiction. 

In terms of buying vs. selling - it really depends on your situation and what your goals are. 

All that said, depending on the size of your RMDs, liquidity needs, and total income, you may consider making deductible contributions to your own IRA ($7k limit, $8k if above 50).

that we’ve learned in our 24 years, managing almost 700 doors across the Metro Detroit area, including almost 100 S8 leases:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

I work as a commercial mortgage broker and can source the most appropriate debt depending on the deal. 

We would all love to have that note that has 5 years of perfect payments, 800+ credit score and a 20-25% down payment. 

Depending on the way their company operates, you filing your property as an investment on your taxes may be considered an issue for them depending on how stringent they are.

My advice before buying is get all your finances in order and credit score too.

:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

In terms of highest yield it totally depends on your investing thesis.