His quick feet are going to be his strength. Hard to catch a waterbug no matter how much bigger you are. The challenges for him on this level are going to be not having great top-end speed to outrace defenders once he dodges them and not having the size/power to knock them back when you can't escape. Still, if he can make that first guy miss and slice into the hole, he can be effective. Not every back has home-run speed. Emmitt's greatest assets were his vision to find the hole and ability to get to it. He knew how to dodge the hits, which is why his career lasted so long.Of course, Emmitt also had unusual strength for a player his size.