Start Sit - I need one of these guys for my flex

Full point PPR, For my flex do I start:
Golden Tate vs Atl
DeVante Parker vs NYJ
or CJ Anderson vs Bills

I like them all but if i had to choose i like CJ anderson. At the same time i am pretty biased with putting RBs in the flex. I rarely put a WR. I feel Parker could go off on the Jets.

I would play cj

Yeah, I’m usually the same. This is my first time playing full point ppr and I’m learning that I have to buck that bias. WR’s usually are equal to or outscore RB’s.