Got both Mack and Ito Smith off waivers, now what?

I’m in a full PPR league(12 team) and ended up scoring both RBs off of waiver claims, I guess no one else in my league was paying attention?

But now my bench is in a logjam and I originally wanted to flex Kearse, he’s still a FA. Would either of these two be as productive as Kearse for week 7 or should I try to force a 2 for 1 trade immediately and open up the last roster spot?

I lead the league in scoring but matchups forced me to a 3-3 record and I really could use the win this week.