FLEX - Ajayi or Parker? Bench Fournette?

.5 PPR, Based on rankings this is what my lineup looks like. I’m almost thinking about benching fournette, rolling Kamara and Kamara in the RB with Thielen and Parker in the Flex… Don’t think I can bench Fournette though. Thoughts?

QB - Dak
RB - Fournette (if healthy)
RB - Kamara
WR - Evans
WR - Crabtree (Start of the week)
TE - Gronk
Flx - Ajayi (Start of the week)
Flx - Thielen

Bench - Parker (Start of the week)
Bench - Abdullah
Bench - Marvin Jones

No no, you can’t bench Fournette. You never try and get cute by benching an elite talent to for a guy with a good matchup. If healthy, Fournette should never be on the bench. I would start Parker over Ajayi I think