By my count, there were 5 guys they had with first round grades left when they came on the clock at 18. These are Floyd, Rhodes, Patterson, Eifert and Werner. Now obviously getting the extra 3rd was nice, but they could have taken someone who they had in their top 5 players at 18. You have to question how much they really liked him if they passed on him there. Interesting that after giving Nassib and Barkley 2nd round grades they passed on them in the 3rd.
It was pretty clear from post-draft comments from Jerry and others that they were going to go interior OL with their first pick or possibly Vacarro. (There was major conjecture and some comments that Romo requested (demanded?) improved OL talent with the extension he signed.) But once Vacarro, Cooper and Warmack were gone, Dallas bailed out to the previously-negotiated deal with San Fran. What I and many others suspect is that they did not anticipate Floyd dropping like he did (#5 overall on their board). Some wanted to stay with the plan of OL, and others wanted to scrap the plan and go Floyd. Dallas got very, very lucky to get Frederick at 31. According to their board, he was by far the highest rated OL prospect left then. They had to be sweating major bullets when NYG and CHicago went OL at 19 and 20. Jerry said post draft that "Frederick was the last of the Mohicans" and this board shows exactly that.Edit: As for the QBs, given Romo's extension, these guys would play out their rookie deal with Romo still getting major money. They'll probably go developmental QB in a couple years.