NFL Nation: 4 Downs -- NFC South

Drew Brees is 35 years old. To date, he hasn't shown any signs of slowing down. But are his NFC South counterparts about to catch up to the New Orleans Saints' elite quarterback?

Atlanta's Matt Ryan will be 29 and Carolina's Cam Newton 25 before the start of next season. Ryan has been trying to close the gap in recent years but played behind a lackluster offensive line and with a depleted receiving corps in 2013. Newton has shown signs of brilliance, helping the Panthers clinch the division title, but he hasn't been able to put it all together consistently for a Panthers team that's powered by an elite defense.

Maybe this is the year Ryan makes his move. Or maybe this is the year Newton takes a huge leap forward. If either of those quarterbacks gains ground on Brees, the NFC South could have a whole new look.

The uncertainty is in Tampa Bay, where the Bucs are looking at Mike Glennon, who did some nice things as a rookie but still lags behind Brees, Ryan and Newton. The Bucs have the nucleus of a good defense, but they need some stability at quarterback to make their offense click. If they can get that -- they have made noise about drafting a quarterback or signing a veteran free agent -- they might be able to make the NFC South a four-team race.

The four writers who cover the division -- Vaughn McClure in Atlanta, David Newton in Carolina, Mike Triplett in New Orleans and Pat Yasinskas in Tampa Bay -- offered their insights on the quarterback situations and some other some key offseason topics. They also polled their Twitter followers to find out if they saw the issues differently.