I watch the local team, I expect a bit of Homerism. That is part of what they are paid for. It is OUR team in OUR city after all.
The BoSox guys are snoringly boring. The NYY are at least excited about calling the game and working in all the ads. Their sound guy also adds in the crowd as background. The BoSox lack the ambiance of the crowd.
I did see blurb the other week that WCBS got the Yanks for another year. I guess ESPN is desperate to acquire them.