Here are the choices: 1. Tom Landry - R.I.P. to the legend. But would he have been able to succeed with this team in this era? 2. Jimmy Johnson - Could he mirror his previous success in this era of Free Agency/Salary Cap, motivate and get a SB? 3. Barry Switzer - Did he just ride the coat tails of Jimmy Johnson's team? 4. Chan Gailey - He had a lackluster team at the time. Could he turn this one around? 5. Dave Campo - See above and subtract even more. But could he lead this team to the SB? 6. Bill Parcells - Could he motivate these players instantly to a SB? 7. Wade Phillips - Was his last season here really bad luck during all of those losses? 8. Jason Garrett - Is he on the right track to a SB? - Or: Other (Offensive or Defensive Coordinators for example) I have to go with Jimmy Johnson. He proved it with the Cowboys and turned a Dolphins team around and into the playoffs.