Then submit a claim to the HOA for resolution.  

What do you do to ensure that the tenant is responsible for security deposit disputes since that is the largest reason for owner lawsuitsHow familiar are you with the newly changed laws that can affect you the owner if they are not used correctly?

I came across something similar as well as something else that said if you are negligent, your neighbor could file a dispute. 

Lastly- Dispute your taxes every year.

You are all disputing technicality and semantics, and often limited in perspective by the markets that you are familiar with.  

The Heir laws will tie up so many properties that could be wholesaled, but will never be due to familial disputes. 

If they have a dispute, that is a civil issue between the two of them and does not involve you.

The PM company is saying that they don't get involved in these kinds of disputes, which I totally support.

Also, the state of formation is likely where internal disputes would be brought among LLC members, so if you and a partner and/or spouse live in CA, you probably want to arbitrate in CA if the two of you had a disagreement.

And if as expected, no one shows up to dispute your colorable claim to title, then the judge will likely grant you clear title.