Lets say we move up.
Peterson, Adams, or Landry would make us a much better team next year. If we draft at any other position than RB or Pass Rusher they would be battling for playing time, even Calvin Johnson wouldn't hop right in and catch 80 balls for 1200 yards. Peterson seems like the only player that could really IMPACT our team, possibly Adams and that pick looks sexier for Phillips who relaly likes defense in the 1st. Landry would still be fighting with Watkins and Hamlin. So you can narrow it down to RB and pass rusher.