I am starting not to like Mike Hart. I guess the more I watch him, the more I nit pick.
Hart does not look like he could add much if any bulk to his body. Emmitt had room to get a little bigger coming out of college, which helped him in the NFL.
Hart looks like he runs too upright, which is strange to see in a shorter running back. That leaves him open for big shots. Emmitt's success much like Tony Dorsett's was the ability to avoid the big shots. That goes to durability, which Hart may have a problem with in the NFL.
He is a good college back and may make a decent pro, but I doubt he will be very good for a long period of time.