Thanks for your comments. Taking care of the rentals is back to "RE 101" for me.
I started my real estate career in 1976 in the Greater Los Angeles area. I have done, been involved in, and/or brokered thousands of transactions over those 42 years. Before I retired, I was a broker, residential/commercial RE appraiser, expert witness in State and Federal Court, and a professional RE investor. I was doing flips when we called them equity purchases.
Now, I'm just taking care of my rentals, businesses and I'm dabbling in buying and selling trust deeds as a side business. I like the TDs-- they're a lot less hassle; but the yield is less than my residential rental business.
And, I am educating myself to try to start an e-business based upon my years in RE. That e-stuff is a brave new world for me. Although I taught college level RE classes in the past, putting it into the new formats and medias is pretty challenging for me. It's hard to teach an old dog new tricks!