You will have to have a professional estimate done.

However, when I’m told on the day of closing they need an appraisal and won’t be funding to close, that isn’t professional.

Readers should seek professional advice.

I am hoping to find a reasonably priced photographer to take some sharp  photos of a Property. 
The property is in San Marcos, Texas. That’s a little south of Austin, Texas.
Can somebody make any recommendations or...

You can be assertive and still be nice/professional. 

If the guest feels slighted, there is no fact checking service provided by AirBnB to confirm their claims, so it is up to you to let future guests know the level of professionalism you provide.If you are able, I would recommend editing your response to the 1-star review.

Networking with other investors and professionals is crucial for learning and finding opportunities.

Just be mindful of the following things when it comes to California.California does not recognize Bonus DepreciationCalifornia does not recognize real estate professional status.Therefore, you can potentially reduce your Federal taxes but not your California taxes.

Readers should seek professional advice.

Unless you use a local professional familiar with the market, who you trust, best way to know a good deal is to study the market.