Later in the video he says his students have had 12: https://www.google.com/search?

You can Zillow search to see the progress using the google map there.

Nice to have a problem that the properties have appreciated so much that the LTV is below my desired LTV goal.  

I searched for properties that stay on the market for a long time.

You can google or search on BP for definitions of cash on cash, cap rate, etc.

As Miguel mentioned above, a majority of the time MTR residents do not search for housing in advance.

Now that you have the correct terminology, you can search for lots of potential solutions. 

Expensive markets are often desirable because many people want to live there, driving up demand and prices.Reno, NV, for instance, is a market that benefits from diversified employment sectors, including tech manufacturing, hospitality, and recreation.

Quote from @Zachary Kay: Hey @Sarah Larbi,I recommend checking out Second Street (can google search "Second Street Costa Rica" and you should find their site).

I am with Suncoast currently.Remember: cheaper doesn't mean you'll make more money.Start by going to www.narpm.org to search their directory of managers.