I say no, in my opinion they are a very equal pair of WR's. Marshall=67rec/904yds 7tds. Johnson=60rec/974 2tds. Marshall has the edge because of the Td's (huge factor). And secondly, once Cutler comes back, I believe the Marshall/Forte offense comes back because they will be fighting for the divison and even possibly homefield advantage (long term). So all in all, I say its not worth the trade, just keep as is and keep kicking ass with those 3 stud WR's!