Flex Help for first round of my playoffs

My options in the flex are DeMarco Murray, Corey Coleman, Randall Cobb, Corey Davis, Alfred Morris and Austin Ekeler in a full point PPR league. I’m currently leaning towards Coleman because of the high target share or Cobb because of the great matchup. What do you guys think?

I’d have to agree with you. Not only does Kizer like throwing his way but he’s definitely a big play threat with his speed. Murray has been trending down for me - he just can’t make it happen if it’s not blocked. Cobb’s good games are too hard to predict. I think the Cowboys will be playing from behind for a lot of the game, which is going to hurt Alfred Morris. Besides, they don’t seem willing to commit to feeding him the ball.