I can see Deuce having even more of an impact than Sproles, because he's a tad more versatile. You're right about his ability between the tackles. I think Deuce is even more versatile, because he can play in the slot and run outside as well. His receiving ability is still underrated by most fans. I didn't realize that until after we drafted him because I was certain the Cowboys would go for a back more like Dwayne McBride, since he compares similarly to backs in the past like Murray.
Don't get me wrong. I liked his ability; I was just certain the Cowboys wouldn't draft him even though his pops is a scout for the team. Happy to be wrong. The more I learned about him, the more I liked him.