His first album was damn near flawless. I'd give it 4.5 mics.
Lyrically he's just about as good as it gets.
Yeah, maybe he didn't have the flair that Method Man or Ghostface had, but aside from Liquid Swords I'm not sure of anything he did after that.
I've literally never heard anything he did outside of Liquid Swords, and that was a classic.