If someone asks you to name the best quarterback to never win a Super Bowl, the answer is clear. Dan Marino was one of the greatest signal-callers in NFL history, but after losing to the 49ers in Super Bowl XIX at age 23, he never made it back to the biggest stage. The Dolphins would be outscored 60-24 in their two remaining conference championship appearances before Marino eventually retired after the 1999 season.
If I were to ask you about the best quarterback to never make it to a Super Bowl, though, the answer might not be quite as obvious.