best rappers? okay, in no particular order...and some are in groups:
slug
jedi mind tricks
aesop rock
jurassic 5
eminem(shut up, I like his shit...even though its a little bitch made)
beastie boys
Mad Rapper
Busta Rhymes
NWA
Run DMC
Public Enemy

got kinda old school....and theres 11.....

__________________
Life isn't a bitch...
she's just sick of being personified -Sage Francis