Knowing that it is a keeper league, I would definitely pass on this deal. You are stacked at WR and will be for some time. For this year, see if you can find some way to improve your RB situation without hurting your WR strength. Norwood will be the main man in ATL soon enough. Jackson will be/is the main man in GB. So I think these two are solid keepers. The only thing I might try to do is package Brown and Benson and see if you can upgrade at RB. Otherwise, sit on your team as is, let your WRs carry you this year.