But you have to look at the entire depth chart. Peters-Dockery, and walker(in some capacity) are set. Fowler, while not all-pro, is solid enough where you cant justify spending a 1st day pick on an OC. Not when there are bigger needs. So thats 4 starters pretty much set. then we have whittle, butler, pennington, merz, and preston. A rookie isnt going to start at guard. It'll be butler or preston (or perhaps pennington at RT and walker to RG, but i doubt that). The staff knows what they have in preston, merz, butler, and pennington, for the most part. They dont know what they are getting in a rookie for the most part. So they need to decide if its worth booting a player they know a lot about for a rookie of which they know nothing. If they see enough in last years crop, given our needs in other areas on the team, theres no reason to waste an early round pick on the OL this year. Sure, snag an OL or 2 in the later rounds, but not early on this year.