Vidar is a counselor in private practice who has been seeing a client for a few months. Jana is hard working, dedicated to personal growth, and is making progress in treatment. During her last session, she expressed concern about her ability to continue funding her sessions. Jana suggested that Vidar consider allowing her husband's pool company to provide summer pool cleaning service for the months of May through August for Vidar's home pool in return for her continued sessions. The fees would be basically equitable, and Vidar is seriously considering this agreement to assist Jana in her ability to continue counseling. Discuss and explain the pros and cons of bartering? Include ethical codes and principles.