Very solid market, been investing there over 10 yrs and the rents continue to climb! 

In reality, he’s managing your investment, and part of that responsibility includes transparency and accountability.At the very least, you should be getting invoices for any repair over a certain amount (say, $250 or whatever threshold you’re comfortable with).

Investment Info:Small multi-family (2-4 units) buy & hold investment.

I am about to put in an offer for a investment property in Caton OH.

It sounds like it’s been a solid investment.

You'll likely want to evaluate the investment with UDFI tax figured in.The Solo 401k trust would make the payments to the seller/lender and would also pay for any investment-related expenses.

I am partnering with another investor who owns 4 single family homes in that vicinity.

There are also several funds out there that provide high single digit yields that are low risk. 

Once you're ready, create a goal (e.g., "I will buy at least one single-family home, duplex, triplex, or fourplex before the end of 2019") and then do it.

I would invest in a base model Sundance or Jacuzzi brand.