When it comes to Texas A&M's spring, the first question surrounding the Aggies often relates to the quarterback battle and who is in the lead to succeed Johnny Manziel.

The next question is usually relates to the defense, and how much better -- if at all -- the unit will be after a disastrous 2013 season.

While neither can be definitively answered, when it comes to the defense, there is at least some reason for optimism coming out of spring football. The Aggies can't get much worse than they were a year ago, when the ranked last or near last in the SEC in virtually every major statistical category, but there were signs during spring practice that indicate that brighter days are ahead for defensive coordinator Mark Snyder's group.

One reason the Aggies have to feel better about their defense is the experience they'll have. Last year the root of the struggles seemed to be the youth and inexperience up and down the depth chart, with the Aggies having as many as a dozen freshmen in the defensive two-deep.

Though the Aggies will still be relatively young in some areas (particularly linebacker), most of the players who are candidates to start or see significant time were thrown in the fire last season.

Middle linebacker Jordan Mastrogiovanni is a perfect example. Though he'll only be a sophomore this fall, he started against Alabama last Sept. 14 and in the Chick-Fil-A Bowl against Duke. Mastrogiovanni called it "overwhelming," but as the guy getting first-team work at his position this spring, coaches have heaped praise upon the former ESPN 300 prospect.

Should defensive tackle Isaiah Golden and linebacker Darian Claiborne return from suspensions (both missed the spring after February arrests), they too will benefit. Both started a large portion of the season as true freshmen.

Other players who could be in position to contribute, such as linebacker Shaan Washington or cornerback Noel Ellis, weren't starters but saw enough field time to give them a taste of what life in the SEC is like.

Add to those young players a host of returning veterans, such as the starting secondary of Deshazor Everett, De'Vante Harris, Howard Matthews and Julien Obioha, Gavin Stansbury and Alonzo Williams and the Aggies can begin piecing together a more experienced defense.

With so many players returning (nine starters return from last year's defense) and a top-five recruiting class on the way, the Aggies will continue to add to their talent level on defense. One defensive player is already on campus (defensive tackle Zaycoven Henderson) and showed flashes of his potential during spring football.

With players like defensive end Myles Garrett, the nation's No. 4 overall prospect, ESPN 300 athlete Nick Harvey, who will be a defensive back at Texas A&M and other ESPN 300 prospects like Deshawn Washington, Otaro Alaka, Qualen Cunningham, Armani Watts and Josh Walker, competition will only increase when preseason training camp starts.

The increased depth on the defensive line could be the biggest factor in helping the defense improve. Snyder indicated how critical it was earlier this month.

"Up front for the first time, we're going to be able to roll people," Snyder said. "I told [defensive line coach] Terry [Price] … that when we get to the fall, we're going to have to practice our rotations, which is a great thing."

For the Aggies, there really is nowhere to go but up defensively. They could be another year away from being the kind of defense they hope to be, but the developments this spring suggest at least some improvement is in order in 2014.