My guess right now would be Reed. He looks as though he may finally turn the corner and become the slot receiver we have been hoping he'd become. As far Parrish goes, he looks good at times but I almost feel as though I'm missing something. Every keeps talking about his big play ability and how he "makes things happen" when he has the ball, but I haven't seen much of that yet. Even when he has worked as the punt returner I keep expecting more from him. Based on his college reputation he should be more like McGee is on the kick-off returns but I don't believe he is.
I want to be impressed by Parrish but it seems like he has not broken out yet.
edit: Coach Tuesday, I just read your response, I'm glad I'm not the only one who feels that way.