Michaels looks like he explodes into his cuts and the hole better than Turbin, although not by much. Once again, you're looking at Turbin making cuts vs. NFL defenses while Michaels is tearing up NCAA defenses.
Turbin has more speed than anyone in our backfield not named Percy Harvin. I like all of our guys as receivers, but look at Turbin's routes; he gets downfield farther, faster, and gets more separation than either Lynch or Washington did last year, and I expect that to be the same with Michaels. Yes, our rookie is explosive, but 4.4 speed vs. 4.5 speed is still a significant difference, and yes Turbin's translates to the field.
Going to be an interesting competition.