Trade Away Mixon for Derrick Henry?

I lost David Johnson and am thinking of trading away Mixon for Derrick Henry in a package deal. I would give away Martavis Bryant and Mixon for DeAndre Hopkins and Henry. I think Mixon is more talented, but Derrick Henry has a great offensive line and could be the starter sooner (especially if Murray stays hurt). Should I pull the trigger?

I’m in an 8-team standard with the following roster:
QBs – Jameis, Luck
WRs – Jordy, Mike Thomas, Alshon, Martavis, Thielen
RBs – (DJ on IR), Hyde, Montgomery, Mixon, Buck Allen, Tarik Cohen, Perine
TE – Ertz
DST – Steelers