One professional tenant can ruin your investment 

My main focus, I will be giving to breast cancer research, diabetes research, Covenant House, and Habitat for Humanity.

Last longer and tenants have more trouble ruining it.

This is the best way to ruin your reputation and lose your entire buyers list very quickly.

A large number for "Reserves" on a financial statement means nothing...it is the PLAN that will warn you of an impending Special Assessment or Monthly fee increase that will ruin your day.

As others mentioned ruined - what is your attorney saying?

Most tenants don't know the process, so they either fear the threat of eviction ruining their ability to get into a new unit, or they make mistakes in the process which allows for it to be expedited.

Garbage everywhere, dog piss ruined hardwood floor, fresh painted walls ruined with magic marker, etc.

. - I am terrified that my offer was accepted because I am overpaying for the property- Terrified that the tenants will abandon me and I can’t find new and I am entirely SOL and send my family into financial ruin- Terrified that I will have to spend significant efforts on this whole landlording thing and I have less time and less flexibility than ever before, when my goal is to have more- I am nervous the deal just isn’t good enough, it only cash flows $500/mo with a CoC of 10%.

One bad shot won't ruin your game.