It's helped pay for, without a deductible on my primary insurance: -A new King Bed after guests broke the other bed when they showed up and most likely jumped on it-A new Queen Bed  and Box Spring after similar situation in the upstairs bedroom-A new Dining Table after guests left a bunch of super hot pots/pans on it and bleached the wood-Repaired door frame after a guest must have broken the front door-A new sleeper sofa after guests bent the pull out metal hinge to the point where it would no longer retract into the sofa. 

.- If you are looking for a 10% cash on cash return from a currently performing asset in Manhattan you are looking for a pot of gold at the end of a rainbow.

I still voluntarily help quit a few people get into the position of buying homes.

You could also place an offer (contract) on the property with the condition that you negotiate a settlement with the tennants for them to vacate, voluntarily. 

The reason I use MANY accounts is so that I can manage the money better and to budget for everything without having to continuously track pots of money all lumped in one single account.

What shows on credit should be a direct result of what gets voluntarily reported.

I am also realizing that a lot of my funds are in Roth IRAs (I am the one who would go the Solo K route, being self-employed) and the larger pot of money between my spouse and me, is what would go into the SD IRA, as he is full-time employed.

I suggest you get with dad, then get to an attorney, then with guidance perform your due diligence, don't just toss money in some pot, you need to own the loan. 

if not keep up.within the ideal free market, property rights are voluntarily exchanged at a price arranged solely by the mutual consent of sellers and buyers.

If any commission puts a brokerage on suspension for 90 days, what do you think all the agents will do....they aren't hanging around the coffee pot , they will be moving their license!