I've seen a few games at QComm when the Bills play and I usually wear my Bills gear. I stay respectful and usually have had good conversations about football with the people around me. When the Raiders played at the Colosseum, I would never wear Bills gear. You could lose your life at the Colosseum. Hell, you could lose your life just in the neighborhood the Colosseum is in.
He seemed pretty respectful to me Big Cat. I don't think he deserved any smack down.