@Bill F. I totally agree with you Bill , and yes I have read the Intelligent investor, Security Analysis and a number of other financial and tools and resources. I am a value investor at heart, hence the perceived thought of keeping these properties and continuing to re-investing the "rents"/dividends into other properties. Hence the time horizon of forever. Not sure if I should sell my "Coca Colas" for some "Tesla and Nivida"
To answer your question:
The business is performing, the units are self managed (hopefully awesome ) , and the alternatives are risker and frankly less appealing. I basically make take check the properties once annually to make sure the tenants and house is in good standing.
My concern is that my opportunity cost of deploying the equity in the buildings might not out weighing the low returns on equity I am receiving. But if I deploy to assets to a large complex or out of state and more units my "head ache" cost would increase.