Drafting on need, I would say Raji. Quality, I think Orakpo.
I'd go with Raji. The draft and the NFL both aren't to deep with good NTs and to me, that's what a 3-4 is build on. Take this guy, hope that Harrell will be healthy, rotate Harrell, Jenkins and Jolly at DE and you have quite a solid D-line.
Going on quality mostly, I'd say Orakpo. Like said before, he compares to Ware at this point and that's one hell of a guy to have when you have Kampman on the other side.
It won't do us alot of good though if we don't have a solid NT/D-line and I think we can get a decent guy in the 2nd round at OLB, while we can't upgrade our D-Line alot later on. Kampman doesn't need a beast on the other side if he's as good of a fit at OLB as they point him out to be.