First-round trade for Denver?

Though the Denver Broncos finished the 2012 regular season with the best record in the AFC, and are returning much of their roster from that campaign, there are some needs to address in the remainder of this offseason. They can use another pass-rusher to help make up for the loss of Elvis Dumervil, and talks have fizzled with veteran FA Dwight Freeney. Furthermore, they could also use another option at RB, with injury concerns amongst their top two backs (Willis McGahee and Knowshon Moreno), and a limited skills set for No. 3 back Ronnie Hillman. In addition, improving the secondary would appear to be an important task as well, with Champ Bailey well into his 30s, and help needed at safety as well.