If only someone had written a book to help people like you.I prefer you spend some time educating yourself before jumping in, but that depends on how bad the PM is and how quickly you can educate yourself and take control.If you choose to terminate, read your PM Agreement carefully to see if there are any termination penalties.

Of course, with all things, the answers to all these matters will depend on the circumstances.California tends to have more laws on the books and requirements and restrictions that it can be a good idea to form a CA LLC for out of state property so that you as a CA resident are covered, and to try to have your contracts fall under the purview of CA courts.

The response I could give you is that it really all depends on location and the type of home. 

It depends on the lender but at a min they must follow TX SML or lending laws in the state in order to compliantly lend in TX, on whether choose to apply this guideline to all types of occupancies or transaction types (non owner investment, second homes/primary residences, etc)80-85LTV on rental properties is only on the purchase for fannie/freddie loans but on rate term refinances its max 80% and cash out max 75% for 1 unit and up to 70% for 2-4 unit cash out conventional.On HELOC's and rentals are up to 70-75% depending on the HELOC investor or product.Its good to distinguish between what the lenders are willing to do and for which product and also these loan products must abide my state law as well as an additiona layer of "overlays," on top as well (whichever is worst / most conservative).

STR income will always be dependent on who I managing the property, how nice the finishes and furnishings are, and the actual location of a property within the given city.With my STR in Destin, numbers are more or less the same as last year, perhaps down just a hair. 

It depends on what you're looking for.

Quote from @Chris Rich: Depends on your approach - cash flow or appreciation.

A well-placed hotel or Airbnb may outperform traditional apartments, but this depends on zoning and market demand.I hope this helps clarify the steps and gives you a good starting point for your land development journey.

They're all good answers that matched the "it depends" mentality that I was expecting.

It  depends on the scale of your portfolio but if you have a couple properties and they’re all straightforward, I think google drive is fine.