Should I accept this trade in FANTASY FOOTBALL?

well, you are upgrading at tight end, as davis is prob the best option right now for the position. You are taking a step down at wr, although you do have dbowe on the bench, and knox can fill the bench as well as he can. obviously, lt is an aging back, but the chargers are still force-feeding him the rock, and his volume makes him a better play than forte. I say go for it