Deez Nuts: Flex Edition

Ok, so I’ve got a pickle this week. I had Kareem Hunt, but I luckily stashed Spencer ware and Nick Chubb as starting RBs. I got Mike Evans and DJ Moore as Starting WR’s. My problem is the flex this week: I need to choose from one of the following: Alshon at the Redskins, Courtland Sutton against the Bengals, Doug Martin at home against the Chiefs, and Peyton Barber against Carolina. Mike Andy and Jason all rank Doug Martin and Peyton Barber within one spot of each other, and Alshon is 10-15 spots of Sutton. I’m 7 and 5, and I could finish anywhere from 1st to 8th place depending on how the league shakes out. Thanks!