I thought it was pretty awesome that Comcast played the entire introduction on TV. My dad wanted to put on TNT and I told him not for a game 7, because you want some real Celtics basketball fans to get you pumped up, not some guys talking about how the smell of Lebron James's poops smells like a beautiful garden after a fresh rain. Right after I said that, I put on Comcast and there was the introduction to get us all pumped up.
Also, during every critical moment of the series, and especially during the overtimes, during the timeout breaks, I would switch to TNT to see what they were saying and EVERY SINGLE TIME they were on break, while I don't think Comcast had any commercials during the overtimes at all. All we had was Tommy talking about how great the series was and how we are priviliged. Great stuff by Comcast and I will miss them...