I think you are going to see significant changes in these media driven draft rankings in a couple months.
For example, just like the QBs, some of the EDGE players you've listed haven't performed up to their preseason ratings. To date, Bain, Faulk, & Parker have a total of 7 sacks combined. (BTW, Bailey got some splaining to do about going after a media member after a game). And some won't have the measurables NFL team prefer in higher draft choices. In other words, some of these guys may still be on the board at the Rams original draft selection.