12 Team PPR Week 1 Advice

Hello!

I picked the below team at pick 1.11

Starters
QB Justin Herbert
RB De’Von Achane
RB Saquon Barkley
WR Ladd McConkey
WR Malik Nabers
TE Tucker Kraft
FLEX Parker Washington
D/ST Eagles
K Brandon McManus
Bench
RB Tank Bigsby
WR KC Concepcion
RB JK Dobbins
WR Malachi Fields
WR Quentin Johnston
RB Woody Marks

Overall, wanted your thoughts on my draft in general and if I should run Pwash in the flex week 1?

Much appreciated