Dick Enberg was one of the best and most versatile announcers ever. He was also very pro Notre Dame. Bill Walsh, even though he was really polarizing, knew his stuff, kind of like Dungey. He respected ND but wasn't a big ND fan. Chris Collinsworth was always really insightful and very opinionated. And he was a fan of ND.
But Tirico and Dungey is certainly better than anything we've had in the last couple decades.