Great initial screening material.  

But, I am not willing to commit to 50 years (if I am lucky) of never harvesting material equity from my rental properties at this time so that she can inherit potentially millions or tens of millions of 2074 dollars at stepped up basis.I plan to pay the tax man and spend some of my money at some point.

Overseeing tradesmen while they work on your properties sounds like material participation to me.

As for the lack of burnable material in the Palisades and other areas now, insurers will want to rebuild reserves and augment reserves for the next time, not to mention not exposing themselves to risk on this scale again.what I see happening is that the government will simply cut the Gordian Knot by using eminent domain to seize properties and redesign/rezone the whole area so that it's more defensible against natural- and human-caused catastrophe.

Keep in mind local zoning laws and market conditions in Portland versus Salem—Portland might offer higher rents but stricter regulations, while Salem could provide better cash flow opportunities.Your design approach has proven successful, so continue focusing on appealing upgrades like kitchens and bathrooms, but prioritize cost-effective and durable materials for rentals.

The materials used for rehab werent up to his standards.

The benefit of old homes imo is that I go in and redo all of the systems and have basically a brand new house that I know was done right bc I oversaw everything.Most new homes are built with cheaper materials than the homes built in 1900.

I will suggest that a seminar that sells training materials only would not have helped me. 

Educate the land owner on the potential profit run the numbers and go over the basic proxy and blue prints.Make sure you have a seasoned and qualified Builder/GC because they can be a deal killer with wasted time and inflated material and extended completion dates.

I don't think anything anyone offers is "evidence" in court because you would be backing up your claims with documentation such as the lease, or quotes for work or material prices.