History of players his size at the position usually do not pan out well in the NFL.. He has already struggled with injuries early in the process that is probably what scares me the most. You can get a shifty, quick receiver who can run all the routes in the tree later in the draft. The team already kind of has that with Campanaro.
I know he has a lot of touchdowns in college but I am afraid with his height that some of that won't translate as well, and that is troubling. Watching Baltimore last year, the offense moved the ball pretty well overall, but then struggled once it got around the redzone. While Pitta seemed to start coming on last year and I think he will be used more in the slot next year, I think the team needs some extra height and toughness at wide receiver.
While it is all just different opinions on where the offense should go, I do think this offense has enough speed already. Wallace, Perriman, and Moore is plenty of speed. While more speed wouldn't hurt, playing against tight coverage like New England, Denver, and other teams you are not going to win all game long with pure speed.