Trade values are weird from one year to the next (its why the old point system means little) so I have no idea what would potentially net us a second 2nd rounder.
McCoy look like he is the best center to come out in years and Bradbury is almost right there. The difference between the two is McCoy anchors so freaking well and that is what you really want out of your center. I did catch him pulling a few times and he is excellent at that and he is athletic enough to get to the second level. Personally I think center is the second more important position on the o-line because of the responsibility of making the line calls. In a trade back, he would be target number 1 in round 1.
This is a great video of the A&M o-line working against the Clemson d-line which was arguably the best in the nation last year and feature 3 1st rounders. McCoy more then holds his own against Dex Lawrence and Wilkins.
This is the Alabama game for McCoy in which he is matched up against Q. Williams (a top 5 pick)...you also get to peep Tua...