However, depending on the Trust Company you work with, you might have more options with respect to the diversity of public and private market investments.

I'll revisit my options then.

To reach my goal of buying my first property by the end of the year, I would have fewer options as I would be looking to buy much closer to the 200k mark.

Most of my funds are in flips though, and small faction in stocks; i prefer some diversity, and cryptocurrency is another option to branch out too.

For future properties, I'm in search of a better fit and was referred to Precision Realty & Management as an option.  

If none of the above seem like good options, I’m open to purchasing an investment property in any location, either Airbnb or a long-term rental.

There is not other option to verify yourself other than receiving the text message. 

Joshua’s point about local taxes and solo 401(k) options is spot on—it’s worth discussing with your tax advisor for a tailored strategy.

There might be an upside in the lending process to say that you are a licensed GC, but there are plenty of options without it as well. 

My approach was to partner with a GC, so he handles the rehab estimates with his years of experience.Another option is to read J Scott’s book on estimating rehab costs.I've heard a lot about this book.