Carolina's Receiving Corps Isn't the Worst, It's Just Unknown

I have been looking at Carolina's receiving corps and trying to see what we have among so many unknowns. Last year, before training camp, we started out with Steve Smith, Brandon LaFell, David Gettis, Lamont Bryant, Domenik Hixon, and Ted Ginn, Jr. I thought LaFell would really have some competition, but Bryant suffered an off-field injury, Hixon struggled with his hammy, and after 3 good preseason games Gettis got hurt during warm ups during the  last preseason game. Fast forward through through the first 4 games, and I was amazed at how well Cam was playing in spite of our 1-3 record. A lot of blame could be put on Shula and his conservative approach when trying to figure out what Carolina had. In the Bills and Cardinals