Why is this being debated. As stated above, Kelly addressed this and essentially said they won't make any changes in the OL positions based on whether the QB is right or left handed, and the explanation is that it really is a non issue when the QB is taking the vast majority of snaps several years behind center. The answer also implies that this would be a consideration if the majority of snaps were taken under center, which suggests the OP isn't such an off the wall question.
Some past kelly thoughts....
http://www.und.com/sports/m-footbl/spec-rel/022814aag.html
Q. Who do you anticipate being the candidates to replace Zack Martin at left tackle?
COACH KELLY: Well, I think you start with those guys that are long enough to play out there. We like to be a little bit longer. You know, Elmer, Stanley, McGlinchey, Lombard, I think you start with those four guys. And you know, look, I'm not I've never bought into the philosophy of the blind side, left tackle protecting. I think it's more of a point of discussion if you're a direct snap team where you're a 5 7 step drop team.
We're rock or three at the point, so we are 1.2 to 3.6 ball out. So the left has never been a huge deal for me. It's more been a comfort of stance. And so we're probably going to go with who is more comfortable in the position.
You know, if you're talking about the next level at the NFL level, I would say that and I couldn't poll all GMs, but there's probably more of a feeling that left tackle because of more direct snap in the NFL but they are even moving a little bit away from that as well.
So long story short, most experienced, most athletic, you would say, oh, it's Stanley immediately. But for most comfort and who has been on the left side, you know, you probably say, you go with the guys that have already been over there, Elmer. So we'll probably go through the spring and look at both of those before we make the final decision.
Q. When you recruited Elmer, did you look at the left tackle spot for him?
COACH KELLY: Not necessarily. I think when they come through the doors, again, to be honest with you, we don't peg a guy and say, that's the left tackle. We say, he's a tackle more so than we say he's a left tackle versus a right tackle. Although there are some -- there are some intricacies of being in a left handed stance versus a right handed stance, quite frankly, and we have to look at that relative to the recruiting.
Q. And the fact that you have a left handed quarterback throws the left and right tackle thing off?
COACH KELLY: A little bit and the gun does make a difference and if you're moving the pocket more, it really lessens it even more.