I did a double check on my properties (I do this regularly anyway), my discounts remain as I had them previously (I do offer different discounts for length of stay).  

Your challenge is to make your request seem like it’s part of their regular, bureaucratic tasks. 

I used to regularly get threatened with lawsuits.  

You can see regularly companies and some individuals here on BP that like to play games and it happens to them.   

I will look on the regular local markets to get rent information.

I informed the tenant of this and told him I would be happy to write up a new lease agreement to include the landscaping if he would want regular maintenance. 

On a regular basis I call/text/email an agent to ask pertinent questions to make an offer and never get any response even after multiple attempts. 

Unless the place in an amazing location that couldn't support a full size home, you are better off doing a regular place.A tiny home isn't considered real property.

It took setting up regular meetings with the PM (most people at the company, including the CEO have the option to book something on their calendar from a link in their email signature).  

Flipping is not a great option right now if you aren't experienced because regular home buyers are buying a lot of the dumps and overpaying, spinning the market for trash homes up too high to make any money flipping.