Johnson's nearly doubling any other player - it's safe to close it and move on. Looks like 7-12 will have to wait a week to get sorted out.
I think after the draft the order will change. Someone not in the top 6 will move up into it. And someone like Johnson could move up to pick #4 if he goes to the right place. I think there's a chance he goes in the 1st.
Why is everybody so high on Chris Johnson?

He will be a valuable
NFL player with his kick return and pass catching skills and will be an exciting change-of-pace-back. That's why I won't be surprised if some team picks him in the first round next weekend...
But this vote is about
fantasy football. I don't like his fantasy outlook, especially in fantasy leagues that don't reward points for receptions and kickoff return yardage. Unless Johnson gets drafted by a team like Denver or Houston, I wouldn't pick him in the top 10 of a fantasy draft.