I'm confused at how Tom Glavine is going to waltz past Schilling and Mussina and get in on his first ballot. Yes, he has 300 wins, but as an overall candidate he's inferior to those two and also to Kevin Brown (who didn't even get 5%!). Had Jack Morris pitched a couple more prime years and an extra mediocre at end, reaching the magic 300, he'd be Tom Glavine. Very similar pitchers, Glavine just has more longevity.
Yet Glavine isn't been written up as a longevity play; even all the statheads have him high on their ballots and call him a legit first-ballot guy. A player's reputation seems to have incredible influence on every voter, not just the old-school guys, and the reputation isn't based on big games or clubhouse authority. It's a weird thing that happens spontaneously... players are either always seen by everyone as historically significant players or they aren't. Not that Glavine isn't a Hall of Famer in his own right -- he certainly is.