On the surface your concerns are valid. However, within the state of Florida Appraisers must follow specific guidelines that are that are over seen by USPAP (Uniform Standards of Professional Appraisal Practice. This agency regulates the appraisal industry relative to standards, competency, and ethics with regards yo conduct, management, confidentiality, and record keeping.
This would be the route to go if you suspect any violation of your rights. A violation of USPAP regulations could result in a 5-year suspension or revocation.
The "Eckler Team"
Century 21 Almar & Assoc.
100 W. Venice Ave.
Venice, Fl 34185