I'm in a league with 4 bench spots and I've struggled with Arian Foster, Steve Smith, Alshon Jeffery, Matt Forte, and Justin Forsett.

Rawls is gone and I've got top waiver priority so I'll have Allen tomorrow,but I won't feel good about playing him. Losing Smith killed the passing game and now it will be even worse without Flacco. I'm only going after Allen because I'm desperate. He'll get all the carries, but it may not matter. Forsett looked very good last week before he broke his arm. He had a 30 yard run that was called back by a tripping penalty or his numbers would have looked even better.
I stopped watching after Forsett broke his arm, but the stats indicate that the defense that Forsett ran through easily was able to contain Allen.