Just an aside, in this regard. Running styles are apples and oranges. It's the results that count. Many get excellent results as short yardage backs, while others grab yardage with speed, stealth, and versatility. The ultimate package of all of the above was Jim Brown. He was Ivory and Shady rolled into one. Those who missed watching him play week after week (prior to the Bills the closest NFL franchise was the Browns and all their games were televised In Buffalo) missed the best football player ever.