As Adam mentions, for my notes that don't perform I prefer either doing a lease option on it and technically renting it out, or if rental market doesn't justify the landlording headache, doing a light rehab and selling.

However, since this will be my first investment property and I have no experience in either purchasing or rehabbing, I thought I'd avoid this for now and stick with light cosmetic repairs.

Seller Financing IS available.My math: From a traditional investing standpoint of investing 25% down the breakeven (for both cash flow and CoC return) purchase price is 450k when accounting for the additional management fees.

Ideally, though, regardless of buying with cash or not, I’d like to finance the home through more traditional methods — buying with a mortgage, paying cash and then mortgaging, paying cash and then getting a home equity loan, etc.My question is, do I stand a chance financing the house with no verifiable income?

That may be able to shed some light

The rate will be adjusted up to three times over the life of the loan Which could potentially cost me more per month down the road.Pros- On a property that won't qualify for traditional financing it can still help get the deal done.

But we're going to stick with more traditional multi family units going forward.

In this case would ‘investor A’ needs to take title to 50% of the new property even though his contribution to the down payment of a traditional 75% LTV loan would be less than 50%?

There are lots of folks doing different things in the ESREI Group (i.e. traditional rentals, student rentals, house-hacking, short term rentals, BRRRRs, etc.). 

I doubt a Traditional mortgage would be an option, I purchased my home last year.