The reason why I ask is because, for scalability,  I don't understand the reasoning behind putting $200k in the deal when a little over $100k would have sufficed.  

One of the things that drew me to rental property investing is the potential scalability of it by using OPM.I wasn't sure if private loans was some kind of a taboo topic that no one wanted to discuss too openly in the real estate business.

If you plan on purchasing multiple properties in the foreseeable future, then I would recommend looking into a Series LLC, as it has unlimited scalability under one entity.

This is most scalable and will help you avoid potential discrimination suits. 

I have put notifications in my calendar to reach out to people but I feel that is not really scalable.  

PPC ExperimentMy goal this year is to achieve healthy deal-flow via heavy investments in scalable marketing funnels in order to acquire some residential properties in Metro Atlanta. 

Being in IT as well, I usually value products based on price, meeting the need, scalability or automation and overall simplicity of use.Pick a product too complicated and watch your property manager or real estate partner on a deal cringe every time they use it.

@Michael Barnhart I agree that using leverage seems to be the more scalable option.

@Cameron Tope I understand what you're saying, but two things to remember: 1) At the level you're now at, this is the best way to grow your portfolio and the number of Units you own; and2) Buying larger properties comes with scalability of costs.

The largest obstacle I'm facing now is the scalability, which is notoriously S L O W if you're looking to acquire properties or portfolio's with traditional savings from your 8-5; I've been exploring SFR portfolio listings as well as apartment complexes and I'm looking to connect with investors either in a similar situation or that can provide advice on making the jump to larger investments.