That is very good.Repairs will depend on the tenants and on the effective age of the building.

I am 34 years of age with a high desire to break into Real Estate as an investor.

It's amazing how many tenants go the rent-to-own route & the RTO companies call me for a reference.Often if we do a flip or sell we will move our own aging appliances to the flip & the wife gets to pick new ones. 

It will help you actually take action and buy something otherwise you will spend ages trying to understand everything which is impossible. 

I would love to hear any advice you guys have for someone my age getting into this.

The average culprit is not an evil corporation or foreign investor - The typical tax evader in the United States is a male under the age of 50 in the highest tax bracket and with a complicated return, and the most common means of tax evasion is overstatement of charitable contributions, particularly church donations.  

Congrats on looking into REI at such a young age.

I need to be certain that at the legal age of retirement my wife and I will be able to TRULY  retire...if we choose to do so.If we was to sell our primary now, we will be able to pay off all of our consumer debt, student loans, with money left to invest.  

This all, of course, depends on the type of rental units, age, deferred maintenance, etc.I hope this helps!

Your age range, any investments now, your risk tolerance, those kind of things.