Let me start by saying I am NOT here to knock Kellen, just to ask a legit question. Does the fact that he is left handed make it slightly harder for him to work on certain things with Dak? Obviously it doesn’t factor into the mental side of being a QB coach, things like recognizing defenses, checking out of a play etc. but what about the physical side of things? For example, working on your footwork during the drop back, or trying to work out kinks in Daks throwing motion. A left hander and a right hander would be doing these things in opposite directions, just seems like it would be a little harder than watching someone who throws with the same arm as you and trying to mirror their movements.