I have a credit score around the mid-700s, a pool of savings of $50,000, and no debt.

It's free and very easy to use, especially when you are first starting out.

My opinion is while not directly correlated, when banks start losing money and increase in defaults lending tightens and large losses typically will lead to more job losses.

The juice may not be worth the squeeze to save money.A good agent will be worth the cost you might spend, but you can also work with a good wholesaler as well.I would recommend that if you work with a real estate agent, treat him/her as a teammate and not a tool in a toolbox or someone disposable.

I just started my career in the U.S. military and am hoping to have my first assignment in Europe, specifically Germany.

Another consideration would be to look at it as a start-up expense if it's regarded as a trade or business (can deduct up to $5,000 immediately for eligible start-up costs).

This will undoubtedly be one of the most important steps you take to start your due diligence into a property you like, but there are many things you can't learn from a lease.  

I am currently saving for my first rental investment.

They wanted to start early, but then no, then they have stopped texting.  

I own units with a wrap mortgage, however, the bank that had the current loan worked with us and basically let us take it over subject to because we were coming in to help save the owner/seller, so they were aware the whole time.