I guess I could see safety being there, depending on whether you rate Huff, Williams, and Allen as safeties or corners...but if you put them at safety then that just makes this CB class pitiful compared to last year's.
TE does look kind of strong with Davis, Pope, and Lewis. Also some nice lower tier guys with great athleticism like Tim Day for one. Good observation.
As for OL, I'd qualify it. This year's draft is STELLAR at tackle. Unbelievable I'd even say. Ferguson, Scott, Winston, Justice, McNeil, Colledge, Thomas (if he declares), Trueblood, O'Callaghan, and Whitworth...I mean that alone makes it better than I can ever remember. Kind of have to wonder if some teams might see Davin Joseph at tackle after all. As for the guards and centers, last draft had a better class IMO. Jean-Gilles looks better than any individual guy in the last draft's interior, but the rest I think I'd take last draft with Kaczur and Mankins, Buenning, Young, Elton Brown...Sims. It would be tough. I also think last year and this year have very unexciting centers.
QB, I don't see either being better than the other except maybe at the top because of the Vince Young, Matt Leinart thing...and I think Alex Smith is taking a LOT of unfair flack for his rookie performance on a bad offense in San Fran. I think you could toss Rodgers and Cutler into the air and not come out with a definite winner. Leinart and Smith, I know a lot of folks would say Leinart easy but Leinart's getting knocked around now up at his high perch and Smth had a better arm, the same kind of intangibles, better mobility, same size, etc...I love Leinart and all, but really the major difference between last draft and this one is just Vince Young. I think otherwise the mid-round guys like Charlie Frye, Adam Walter, David Greene, Kyle Orton, and Stefan LeFors all compare with the newest rat pack of guys like Jacobs, Croyle, Hackney, Clemens, Gradkowski, Whitehurst, Nealy, etc. Late round guys like Orlovsky, McPherson, and Cassel compare favorably with this draft too. Vince Young declaring throws me off a bit cuz I didn't expect it, but aside from him I see pretty much a very similar QB class.
As for DEs I happen to think last year's class was exceptional and I would find it hard to believe this year's class could produce candidates that stack up next to Ware, Pollack, James, Spears, Roth, Cody, Canty, and Swancutt. I think it would be really tough to pull out that kind of output...keeping in mind that some of this year's guys you may be considering will move to OLB and if we're counting them then you'd better add Merriman back into last year's group.