In all honesty I doubt the Broncos make the pick tonight, I think they trade out of the 1st round.
I think Denver's "needs" are Rb, Cb, S, Dt, C/G, Lb. I think Rb, Cb, Lb can make the biggest impact on the 2012 Broncos winning football games. I don't see us getting a starting safety for this season in the draft, gonna be hard to beat out Carter and Adams. I think S, Dt, & C/G are positions in need of depth, while Cb, Rb, & Lb are positions that we have to fill with guys that can play a fairly big role in 2012.
Those are just my thoughts on the matter, I would rather take a kid with issues at the top of the 2nd round (Jenkins) who is far and away the 2nd best CB in this draft than taking the 3rd or worse best defensive tackle.