I agree totally that WR is a need, and also that the WR-class is so deep, that it's not impossible to find a #2 in the 2nd round.
But depending on how the first 6 picks turn out, I'm afraid that the other positions of need don't represent much value for us at #7.
OLB: I'd be okay with picking Beasley at #7, but as it looks now, he may not be there. We could have a chance at Dupree, Ray and Gregory, but I dont rank any of them as top 10 picks currently for different reasons.
NT: I'd be okay with somehow ending up with Shelton, but not at #7. I just don't rank him this highly.
CB: None of this year's CB's are worthy of a top 10-selection IMO.
S: Neither are any of the S's.
RT: Scherff is a borderline top 10-pick IMO, and could be worthy of our 1st round pick, even though I'm a bit iffy about picking an O-lineman in the top 10, who doesn't have an obvious LT-skillset.
If the first 6 picks go somewhat as I expect (Winston, Mariota, Fowler, Beasley, Williams and Cooper/White), I still believe that WR represents the best value for us at #7. Especially if that WR is Cooper.