Trade Rudolph for Alex Collins?

Hey guys I need help in the rb position and I have both Rudolph and Clay. After this week Rudolph’s schedule does get tougher so I plan to ride with Clay for rest of the year. So would you trade Rudolph for Collins ? Are there any other rbs I could target ?

It’s .5 PPR League and my other RBs are LeSean McCoy, Marshawn Lynch, Dion Lewis, Orleans Darkwa

I think when Woodhead comes back Collins and buck Allen’s value drops considerably

You don’t think that would just effect allen’s value since both allen and woodhead are typically used as catching backs ?