Overall I would personally consider how I can still grow with the freedom that I have focusing on my real estate.

This is so I know if I should keep the person I currently have.

He’s not a pushy salesman, and I’ve got a business partner who has worked with him for the last 10 years without any issues.As for your situation, I wouldn’t say it sounds like a Ponzi scheme, but I’d strongly recommend meeting with the fund sponsor in person and asking as many questions as you can.

They are all under my personal name.

One-person rental units are in the highest demand, and co-living directly appeals to this market.

Id have a lawyer on hand, this person seems like they will escalate issues once you notify them you aren't renewing their lease.  

Personally, I'd go with the As-Is scenario.

I spent many years managing myself and personally collecting rent checks. 

If you want to think about it as a math problem, it’s all about where you put your time to maximize returns while also factoring in what you enjoy doing.Picking the MarketI’m the kind of person who gets analysis paralysis.

I’m the last person who should complain about grammar, but these are yellow flags, at best.