Should I give Harvin for Calvin Johnson?

[ob187]

Should I give Harvin for Calvin Johnson?

I'm 4-3 in a 12 team, h2h, standard, non-ppr, 6pt/td
Start - 1qb, 2rb, 3wr, 1flex, 1te, 1td, 1pk

My Team:
QB: Ryan, Luck
RB: DMC, ADP, Forte, Mike Bush, Daryl Richardson, Blount
WR: A.J. Green, Harvin, Avery, LaFell, Simpson, Meachem, Vincent Brown
TE: Jimmy Graham
PK: Greg Zuerlein
TD: Patriots