Another ROS Waiver Question - JRob vs. D. Foreman

[mccmw 13]

I currently have James Robinson...do you think he will take over starting role, and be productive in Jets offense, from Carter?  Foreman is available on waivers...but Panthers are bad and it is unclear still how time share will work with Hubbard...they played together for part of 1 game and Hubbard hurt this week.  Who's the best bench stash with likely potential later in season?