I see it this way:
1. Lacy
2. Starks
3. Franklin
4. Green
My reasons? Lacy , I think it's his job to
lose. He has too big of an up side to not
give him a shot. If he shows he can't
handle it, only then does he not keep
it.
Starks as 2 because he has more reps
in the offense and has shown he has talent.
Franklin 3 because he's a draft pick
and will be given a chance.
Green is the odd man out. If he doesn't
show he can stay healthy, there's no
reason to keep him any longer.