I'm going to skip the positions I don't have a real opinion on (like QB, where its Bradford, Claussen, and everyone else, as far as I'm concerned).
1 - Ryan Matthews. He'll be a better pro than Spiller.
2 - C.J. Spiller. That's no small thing, because Spiller will be a very good pro.
3 - Jahvid Best. He won't be the third back taken, but I think he'll be the third best of the bunch.
4 - Jon Dwyer. I'm not that high on him, but he could be Derrick Ward.
5 - Dexter McCluster. I'll put him down as a RB, since he'll play some. He's going to make an impact.
1 - Dez Bryant. Assembled from the "how to build a No. 1 WR" kit (complete with diva attitude)
2 - Deymarius Thomas. Has Calvin Johnson upside.
3 - Damian Williams. The safest of the WR class. Reminds me of Marvin Harrison.
4 - Golden Tate. Can play the slot while he develops into a starter.
5 - Mardy Gilyard. A playmaker with a higher floor than Benn.