I live in South Florida and my wife and I purchased a 2-story, 10 year old 4/3 SFH in 2016 ahead of our second child being born to give ourselves more space since we had been in a 2 bedroom townhouse.

It's like no matter what we do, he seems to whine or act like a child over it if it's not exactly as he wants.

I have a friend with a mobile home park that was sued several times for a shock incident with a  service connection and a child.

The one thing that comes to mind and is common with that trend is Power of Attorney was typically given to a child.

Well in Florida (Broward County) if the AC isn't working properly and the Tenant complaints and notifies the landlord of the problem and the Landlord doesn't fix it in a timely manner(10-15days), And God Forbid if theres a child in the unit the tenant(s) can withhold rent.. or Worst pay rent at the County clerk's office then you will have to show proof that you've rectified the problem..

I am married with one child.

If a child is the executor of the estate and responsible for selling their childhood memories or parents work into the house may affect their sense of the value if they feel a high level of attachment to the house. 

If so, I'd then ask you consider taking advantage of owner occupant financing to rinse and repeat, and/or consider pulling out any lazy equity to fund subsequent purchases, all the way to funding your retirement, or your child's college years or...whatever is important to you at that time. 

My plan is to look for someone with decent credit, no evictions, no backlog of liens/child support, no felonies, minimum of 3x verifiable income, and employment for at least the last 2 years. 

Dude, I sold everything and went back to school full time at age 32 when I was married with one child and one on the way, and it was the best decision I ever made!