Diggs / DJ for Gurley

So, I lost DJ like many people. Now, I’m trying to shore up my team. Main question is, would you do Diggs/DJ for Gurley?

I’d have Coop, Tate, Jeffrey as my WR, and Cook and Gurley at RB. (or I could leave it, keep Diggs and start Riddick/Ingram)

What do you guys think for a PPR league?