Depending on your goals and how you are buying your properties you may notice that certain areas are difficult to cash flow in NH depending on your strategy and what type(s) of properties you are looking at. 

I’ve noticed this a lot being in property management.

. - Who ever told you that only 30 days notice is required does not know CA law.  

If it's zero, put in a zero, line through it, or something.If you don't use a manager, line through the entire clause and then you and the renter should initial the beginning and end of the line as proof it was agreed to.NHG  (D) As used in this Lease, Landlord’s “Authorized Management Agent” means ______________________________, address:___________________________,who is also authorized to act on behalf of Owner for the purpose of Service of Process and accepting Notices  NHGYes, you would check the line next to the form(s) of payment you accept.

I have noticed that properties that allow pets in outdoor based communities perform great as well!

Your taxes are none of the ex wife's business and this would seem to address your concerns.I would also put her on notice that future requests for financial discovery will be two-way and if a discrepancy is seen in the other direction you will seek support from her.

In 2024, I noticed an increase in BP leads that have been high net worth investors reaching out wanting to 1031 into bigger properties.

I'm noticing that trend and where I was getting confused with things.

I am thinking to hire them to start the paperwork to send the ondemand notice atleast. 

For the first time in years I’ve noticed many of the larger apartment complexes even offering the first month free to fill vacant units, so it’s clear that demand is down.