A few weeks ago we received an email from a good friend of the show, Jack, telling us about an article he read about HDMI cables. He pointed us to a comment to the article where a reader said that with better HDMI cables changing channels resulted in the tuner locking onto it about a ½ second faster than with cheap cables. (Note: in the accompanying video we credit Michael with sending us the email and actually seeing a difference in lock speeds. Michael helped us with the setting up the test cases).