This might sound odd, but I quite like Brad/Lobster Man. It's so rare we get to meet a male co-worker of MJ's that isn't immediately turned into Potential Rival for Peter to Wangst About. Although you can see that Peter considers the notion, I don't get that feeling from the interaction in the dressing room. It's refreshing.
And yes, he seems a little bit slow, but I think it's cute.