I think you both have my cell number, but if not just hit me up with PM and I'll send it over :D  They are strong buyers and specifically want product in this area.  

What is the best tool to passively invest and build up the nest egg while I am out of the country?

The obvious 'Chicken or Egg' scenario here leads many to do their first deals with friends and family rounds of funding.

Once you have that 50-75k nest egg, then I can see holding deals like this in your portfolio because you will be able to weather the storms which will allow you as well as the seller to sleep a little easier. 

This is where I put all my expenses for technology, utilities (cell phone), training, licenses, etc...these expenses can't be tied directly to a specific property.

I had an agent who kept her cell phone by her side for the couple weeks I was learning with them. 

Especially since so many people have cell phones as their primary phones these days. 

So basically I just eat greens, fruits, nuts, rice, eggs, and grains.

@Joe Villeneuve...you also make a good point about diversifying risk (don't keep all the eggs in one basket).On the risk side:- Property depreciation- Vacancies- General maint / upkeep required to keep the properties rentableObviously no risk, no reward.

@Bill S.Sounds like a chicken and the egg problem.