Who are the greatest quarterbacks in Alabama Football History?

Here are the University of Alabama quarterbacks going back 20 years:

Mike Shula

David Smith

Vince Sutton

Jeff Dunn

Gary Hollingsworth

Jay Barker

Brian Burgdorf (started Gator Bowl)

Freddie Kitchens

John David Phillips

Andrew Zow

Tyler Watts

Brodie Croyle

Brandon Avalos

Spencer Pennington

Marc Guillen

John Parker Wilson

Bart Starr

Joe Namath