RB Waiver Help

Need some help in my standard redraft and I need a guy to sub in this week and potentially keep ROS. Which do you prioritize between Drake, Crowell, Blount and Richard? I currently have them ranked in the order I have listed. What are your thoughts?

If Mostert is available, I’d put him over Blount and Richard ROS in a standard league. Not sure if Breida can stay healthy for a lead back role and Morris has fallen on the depth chart.

Ok thank you, I think I overlooked Mostert on waivers. Now lets throw a wrench in this scenario. Say I get Drake off waivers, would you rather have one of the players listed above or D. Lewis ROS?

I’d rather have Crowell over Lewis, especially if B.Powell’s neck injury turns out to be serious.