This is a CafeCast Interview that took place on July 24, 2019 in the DigiCommCafe Communications Network with Dennyj, KD5DLJ and guest Chris Rolinson, G7DDN of the United Kingdom. Chris is a Network Radios columnist for Radio User magazine in the UK. He is also a prolific writer of articles about Network Radios on other sites including Network-Radios.com. Learn more about his works at http://g7ddn.com.