Now it is a very sweet little cash cow. 

You must first learn the basics of money management, investing, real estate and business management.Step one..6 months to a year of self education through reading, listening to pod casts and researching on forums such as BP.With todays technology 80% of what you need to learn is out there you simply need to dig in and digest everything you can find. 

However, if you are a buy and hold investor, then house hacking a small MF is a tried and true method and your exit strategy is to HOLD the property because it is your cash cow.

Son bull saw some cows down in the meadow eating grass. 

I'm still digesting your comment on a previous thread in regards to a partnership.

When fully rented it was a cash flowing cow.

cash flow to live.When fully rented it was a cash flowing cow.

Have you digested everything offered on this web site yet.

In 2011, buying single family condos in Santee and Lakeside were cash cows for me and appreciation happened wildly and I knew that the party couldn't last forever and started to sell and 1031 exchange in May of 2015, all of 2016 and I will 1031 my last rental condo next month.  

Since the building is paid for, it cash flows like a herd of cash cows.