1) If Layth Ghannam starts, it seems we will have the lightest offensive line of anyone on our schedule (or close to it). Does that indicate that our run-first offense doesn't feature road graders, but quicker blockers that can move to the next level? Or is it simply that our five best linemen are simply 3-5% lighter than our opponents' lines? And, most importantly, does it really matter? â Gemrooty