Standard 12 team snake draft money league

Qb- cutler, bradford
rb- j. Charles, Fred Jackson, cj spiller, kevin smith
wr- calvin Johnson, jordy Nelson, Jeremy maclin, desean Jackson, Kenny britt, mike williams (bucs)
Te- Jared cook ( super sleeper IMO)
D/st - falcons
K- carpenter

Should I trade some wr depth to get a little more depth at RB. I feel I am thin there, the only thing I have going for me is I have spilled for Fred Jackson insurance.