Call me crazy, but when I see Rico, I think of Harold Carmichael. Rico is a lot heavier, of course and Carmichael, from what I recall, was more fluid.
Carmichael was a multi-sport athlete, competing in football, basketball and track. Did you know, he actually began his career as a TE with the Eagles before moving to WR?
At this point on their careers, Carmichael was the more polished player.
What's my point? I just remember what a match-up nightmare Carmichael was with the Eagles. It would be incredible if Rico could develop a la Carmichael.