From John Clayton:

Decision time: As much as teams think the 49ers will take Maryland tight end Vernon Davis with the sixth pick in the first round, there are others who are hearing they could go for Texas defensive back Michael Huff. Huff can play safety or cornerback, and the 49ers have cornerback as one of their main need positions. Davis may merit the sixth pick in the draft because of his rare athletic ability—at 254 pounds, he’s able to run a 4.38-second 40—but that’s a lot of money to pay a tight end. Of course, how many tight ends have this kind of talent?