Pickup Blount off Waivers? Who to drop?

Blount was dropped. Considering adding off waivers but not sure if worth it to drop any of the following guys:

Buck Allen
Ameer Abdullah
Tarik Cohen
(also have Morris stashed bc I have Zeke)

My RB1: Zeke
My RB2: Jordan Howard

10 team league; .5pt PPR

I would drop Cohen, Chicago does not trust Turbisky to throw the ball and Howard barring an injury is the lead back. I think Blount will have his games where he gets his goal line carries more than Cohen breaking out.

Thanks, RonTron. That’s the direction I was leaning.