Trade Cobb for Alfred Morris?

[cberry348]

Should I trade away Randall Cobb for Alfred Morris straight up?

Currently sitting tied for 2nd place at 8-3, 16 teams, 3 keepers, THIS IS A PPR LEAGUE.
Right now I'd likely keep Freeman, Cobb and Cruz...if I do this trade, I keep Morris, Cruz and either Freeman or Johnson

Here's my team...

QB - Josh Freeman
RB - Steven Jackson
RB - Kendall Hunter
WR/RB - Randall Cobb
WR - Victor Cruz
WR - Steve Johnson
TE - Greg Olsen
D/ST - Steelers
K - Matt Prater

Bench - Michael Vick, Isaac Redman, DeAngelo Williams, Nate Washington, Julian Edelman, Dennis Pitta
IR - Willis McGahee