Wont lie, that is an incredibly persuasive trade, like first born persuasive. I don’t think I’d take it though. Reason 1 being, as you said Mixon I feel is going to have a transcending year where I think we stop talking about what we think he can do, and change to what we’re seeing him finally doing, especially if the Bengals draft a young QB and throw him out there early.
Reason 2 being, I think you’re incredibly well off in the WR category for at least the next 3 years, RB not so much, especially if you give Mixon up, yeah you might get someone in this years draft and maybe next, but the odds of getting the same talent and opportunity are rarely in anyones favour. White’s in for a down year I feel with the uncertainty of whether he’ll be relied on for the checkdown as much as in previous years, Guice is a walking I.R. Slot and I know the world loves Marlon Mack, but I love him as an RB2. Mixon will be your 1.
But this ultimately comes to your decision, I should mention I don’t have a whole lot of experience in Dynasty as all the leagues I’ve played in have been redraft so I wont take offense if you take my opinion with a grain of salt.