Jumping up in size is the next logical step in your growth pattern.

And because we cannot advertise (we don't do 506(c)) the growth of our investor base is entirely dependent on word of mouth and referrals. 

There aren't many investment vehicles in a TSP aside from the funds the few funds they have.Would it be possible or even legal (I know, seek professional legal advice yada yada) to continue contributing 5% (or more) into my TSP to take advantage of the "free money" being matched by the government and then roll the balance every year into a tax deferred SD-IRA so I can invest that money freely? 

However, recent growth has started to level off and I found this article to be pretty interesting.

In the event that any of the provisions of this Loan are held to be invalid or unenforceable in whole or in part, the remaining provisions shall not be affected and shall continue to be valid and enforceable as though the invalid or unenforceable parts had not been included in this Loan.Notifications.

When evaluating the markets you are considering, look at their economic growth projections.

It has been so instrumental in my investing journey, and in my growth as a real estate agent.

Lol I know it's not a protected class but she is continually harassing me saying that it was treated and all is good. (:-  We have had maybe 3 cases of bedbugs in 5 years and I plan on keeping it to a minimum.

However, I've seen a number of folks invest in multifamily homes in upstate New York and wonder if it would make more sense to get something cheap ($250-$300k) somewhere upstate and to continue living in a rental.

Just Buy right, look for growth, learn the laws, and Screen tenants.