Wow, some of you new kids need to be schooledon album quality.
You cannot judge an album based on 10 or so songs. Especially when there's 25 on the album.
Is All Eyez On Me a classic? Yes. Is it Pac's best album? Not even close. If you were to make one disc of the 13-15 best songs on that album, it would be the greatest album ever. Not even close. But you can't ignore the subpar songs on it either. That brings the qulity of the album down. You just don't notice it because you skip over those songs when you listen to it.
I could even argue that 2Pacalypse Now is a better album.
The best Pac album ever is a toss up - Me Against the World or The 7 Day Theory. Both have great content, great lyrics, and great production. Although "Toss It Up" is a little out of place on Makaveli, it's still far from filler material. I wouldn't qualify any song on either album as filler.
My vote goes to Me Against the World because of the emotion behind it, even though I'm bumping Makaveli right now.