I think they are very even, but agree Breece has more top end speed which could help him become a bigger presence in the league. David has 10 out 10 cut ability, intensity, and hands. Some say Breece has better hands but David only fumbled once in his career(the goal line fumble was not a fumble!!!)Yes. He has more top end speed, he's bigger and likely will be stronger. I think he has a higher ceiling due to speed and natural ability. DM was fantastic at creating something out of nothing, but you can see his lack of speed show in the NFL. Breece has another gear.