Flex help ... which RB do I choose?

1/2 ppr. Kamara and CMC are my starting RBs, so I’m looking to flex another one of my RBs. Here are my choices …

Wilson Jr vs. DEN
Edwards vs. KC
Ware vs. BAL
Mack vs. HOU

Which one should I start? I’m leaning Wilson Jr even against DEN because he will get the bulk of the work and dump offs … and Shananan RBs always seem to put up points. Edwards has the best matchup on paper, but doesn’t catch passes, so worried that if BAL gets down quick, they might have their other RBs in there instead. Ware’s and Mack’s matchups are rough.

Thanks for the help!

Edwards.

He is the number one and the clear number one. I don’t think it will be a blowout. Actually a lot closer than people think.