This site has a LOT of those answers for you (kev can ignore, but it is good stuff for those with an interest)
http://www.draftmetrics.com/ Cornerbacks are a fascinating issue... We as Packer fans ALL remember Ahmad C##rol--- Your answer lies above...
This is a useful stat, btw: (Even though it's "old news")
http://www.ourlads.com/nfldraftavg/ I would just like to be able to shoot any statistician in the ass that doesn't think we need a seriously credible run game, btw
We got a left tackle that goes to the pro bowl and can't run block, playing alongside a left guard that can't run block either, a coach that like to run to that side, a RT probably playing out of position because we need that pass block on the left, thereby negating whatever he brings to the table, another fairly decent looking RT type riding the pine because of a wrist issue early on, a friggin' RB that still can't figure out that there will be no hole-but rather a "seam"-whatever the fuck that is (consult Grant, lol) ... and fans that defend the whole crazy bunch of 'em largely because they are Packers. This is why we drink so much in Wisconsin... Even those of us that are long-gone from the whack-place physically.