Keeper help for newbie in half-ppr

10 man league, half-ppr, keep 4
1Qb/2RB/2WR/TE/DST/1Flex/K

Options:
Herbert
Swift
Kupp
Higgins
J.Conner
Sutton
Montgomery

Would you keep a QB in this format even if he is one of the elite guys? Should I keep Swift, Conner, Kupp and Higgins and look to redraft a QB?
I’d appreciate any of your feedback, thanks.

Swift, Kupp, Higgins, Conner.