Gurley and brown for Gordon and juju

Here are the details.
Standard league, get to keep one player at the end of season. There is no limit to how long you can keep a player.
My other RBs are lynch, Thompson, ekeler and blue.
My WRs are K.Allen, Jones JR, Amari pooper, and Taywan Taylor
Should I give away gurley and John brown for Gordon and juju?

In standard scoring you can’t give up Gurley. No one is going to rival his TD production this year. Gordon and JuJu are great but Gurley is in a league of his own this year.