One letter from an attorney to the son or all of the owners might be enough and it shouldn't cost you very much. 3) Self-managed HOAs are vulnerable to fraud and theft, it's possible that they are collecting dues and not paying any of your bills and I'm certain they probably aren't doing anything according to your governing documents or the law. 

They are buying lists specifically to target vulnerable people. 

Every step in that direction takes you closer to your goal without the "going down in flames" risk.

Left unregulated, this potentially puts the US in a very vulnerable spot.But if you claim to be a capitalist and a believer in the free market, then you cant have it both ways. 

The Minnesota "Vulnerable Adult Protective Act" is a law too.

lol.....You are just as vulnerable if the asset is in your name.

The more you drift toward the realm of the "subjective", that can also be a problem as the result becomes more vulnerable to what often can be substantial manipulation if the realtor for instance has an interest in the transaction.If software has any advantage, there is some value in knowing what the average or mean is for an area based on several hundred or thousand+ transactions as opposed to 10 or 12 properties (or less) in a manual computation. 

Fact is BTC and ALL crypto's are vulnerable to going to $0.00.

This is precisely why I came to this forum and posted the question I did with honesty and vulnerability.

@Bill Plymouth First and foremost, I commend you for sharing and being so vulnerable because, many of us, as entrepreneurs, are so concerned with how we would look if we talked about things like this.