Need Upgrade at WR

Hey All,

Need to upgrade a bit at Wide Receiver. Have potential RB Depth. PPR League. W/R and W/T (2 Flex).

WR - Aj Green, Boyd, D. Thomas, Fitzgerald, Josh Gordon
RB - D. Johnson, Mark Ingram, Dalvin Cook, Buck Allen, Dion Lewis

Cooper Kupp owner is stacked at Receiver and hurting at RB. What would you package for him? Should I shoot for someone higher?


PS: QBs are Dalton and Wentz