That said, Solo 401(k) with Roth component can be powerful and does open up the discussion with your CPA or tax pro about paying yourself more (within reason), in order to make higher contributions. 

Also, are there any social media websites with groups that I could network with that highlight investors & wholesalers? 

So if you are going to do another 5% down then the FHA component matters less.

These syndication educators teach you underwriting, give you lists of brokers, recommend you increase your social media visibility and are provided techniques and tools to raise capital.

You are watching too much content on social media.

Social media is a double edged sword, that I don't think a lot of syndicators fully understood when tapping into it.  

Become a syndication Co-GP by lending the escrow funds for the true GP where you receive 1% of the GP share of project upside, then create website and social media marketing materials where you hold yourself out as THE GP for the syndication.5.

One component of our communication consists of monthly news updates on the portfolio and individual site performance, which are uploaded to our investor portal, including monthly reporting of financials and individual facility performance.

There is 3 primary components, ingredients, required to achieve such elevation of self in financial success your speaking of. 

Unfortunately most have made lifestyle changes relying on checks that will never be cashed but can't fault the inexperienced investors with the amount of materials online, social media etc. where coaches, mentors and gurus share the ease in which they generated massive wealth in these neighborhoods.