I knew straight from the title you were referring to Valenti. He is a professional troll. Any team (or sport for that matter) he does not personally support he craps all over it and then personally insults anyone who dares to have a differing opinion. I absolutely refuse to listen to Valenti when he brings up Michigan football or basketball. I know he is going spout off some complete nonsense that has no place in reality, while giving his favorite teams/players (Michigan State and Boston) a pass.
Valenti and Foster also strategically screen their calls to ensure their positions appear to the be only sound and reasoned positions in an argument. Notice that known of the callers ever take them to town. They will hang up on the caller and insult them if one gets through.
Valenti is in the same category as Drew Sharp in terms of intelligent opinions and arguments. He is good at his job, which is attracting foaming at the mouth listeners.
Karsch and Anderson is a better show with more informed and mature opinions. Even though Karsch is employed by Michigan Athletics, he is not afraid to call the university out. Karsch is one of the few MSU grads I respect in the media.