Mussina retired, which makes my previous argument that he's in the Hall of Fame moot. I figured he'd pitch at least another year or two. Now I'm not so sure. Hard to believe, but he only had one full season with an ERA under 3.00. That's not so good. Never won the World Series, never particularly dominant. I'm not sure durable guys should make the Hall.
On the other hand, 270 wins in the Steroid Era is impressive. And he finally won 20 games this year.
I figure he gets in eventually, but not on the first ballot.