Playoff bound- Trade help! .5ppr

Currently 8-1 with a first round bye… would you offer the following trade? Is it fair?

Give ingram, Burton, and Valdez scantling
Get David Johnson

I also own:
rb- Gordon, mixon, Michel, Royce Freeman, Richard and duke johnson
WR- Beckham and Boyd (id have to pick up some depth on waivers)
Te- Doyle

What do you think, footclan?