I have no clue if this is actually true or not but this is what we were told.

My guess is it wouldn't be as critical in an A- or B-class property as it would be in a C-class property. 

I’m GUESSING it’s a toilet or underground leak, call it 90%. 

I guess my only other option is to add padlocks onto the cash boxes on top of the regular keyed entry.

I had boots on the ground (my own) in Fort Wayne for many years but I wasn't actually looking for anyone else there. 

I guess I may be looking for it in the wrong place or just don't know what to look for, lol, need to continue educating myself.

I looked at their books at that is their actual expenses at this point.

These are very different than Subject-To, as the loan actually transfers to your son's name, and off the seller's name. 

.: Maybe someone can educate me on the actual uses and mechanics of using a substitution of collateral clause (aka substitution of security) in a loan when you are the borrower.

Your actual property taxes alone on that will be over $10K a year in 2025 and don't forget about that supplement tax headed your way.I would suggest keeping the others and maybe changing to LTR if that will give you consistent cash flows.