Most of the regular posters here on Bigger Pockets have a negative view of Sub2, especially after a couple of individuals spammed the site to promote their training.There was already a negative view of Sub2 on Bigger Pockets due to most of the regular posters did their deals in a different manner therefore, as is human nature anything out of our own personal preference can look mighty sinister. 

I have used LLCs individually for the properties that I've owned and I'm glad I did. 

A Solo 401(k) may be advantageous for self-employed individuals, offering the potential for participant loans, higher contributions, and no custodian fees, as well as higher contribution limits and the option for tax-deferred or Roth contributions.This post does not create a CPA-Client relationship.

My husband and I are looking to connect with like minded individuals.

Great place to learn and connect with like minded individuals.

How much time / cash / other are each individual expected to contribute?

Each individual needs to assess their own ability to handle costs over that time frame when cash flow may dry up.

This group of 10 individuals has, through direct investment with us, and referrals accounted for over $65 million in invested cash in our syndications.  

In my market most LTR PMs are charging more than $200/month to manage individual units.But let's ignore the work involved in building and managing the unit

@Eamon Conheady - was the other lender a company or a private individual?