So the Collins release from New England got me thinking

[*ochocincos*]

For all the praise Belichick gets, he sure doesn't have success with his coaches becoming good head coaches. Sure, Nick Saban is the obvious good one and Kirk Ferentz used to be pretty good at Iowa, but Iowa isn't a college powerhouse by any means. Meanwhile, we've seen Josh McDaniels, Charlie Weis, and Romeo Crennel, and Eric Mangini as terrible as HCs. The jury is still out on Bill O'Brien, but I'm not seeing anything special there either.