We also have different single family and duplex models available.

Selling before death would be a costly mistake   - you did not explicitly state this was not a multi family but it seems likely from your description.  

., but was severely disappointed when I went recently with my family. 

BTW there is a free trial and the Starter monthly plan is $119.It also allows you to search through consumer information such as property owner "credit worthiness," Credit card usage, buying power, age, language, family members in the house, and many other fields that are above and beyond property characteristics, which is unique.

If a family with kids values D+ then the probably already have it, so providing smart TVs where they can log into their subscription is sufficient. 

I am foreseeing a bit of a push back or even turned-off potentially decent tenants by the $50/pp screening fee, mostly for a family of 4 ($200 out of pocket).I was wondering if offering a credit of either 50% or the full 100% of the screening costs from the first or second month's rent is a good idea.Thought?

However, all of the investors really like the property and the care takers and they like to visit and bring family and friends to the property.  

I came into about 800k and looking to go into commercial multi family in the Midwest (Iowa most likely).  

I have family that lives in that area, and doesn't think anything of it, but not somewhere I would want to live with my family.

Investment Info:Single-family residence wholesale investment.