Jay Ajayi for Gronk?

I have Gronk. Should I trade for Jay? (Full PPR)

My starting lineup
Dak Prescott
LeSean McCoy
Frank Gore
Emmanuel Sanders
Cooper Kupp
Gronk / Henry
Jaron Brown
Albert Wilson / Taylor Gabriel

This is tough. If I had to make a choice I would NOT do the trade. Standard YES. Full point, Gronk is a championship weekly winner if he is on your roster.