lyrically wise
1.canibus without a doubt
2. rakim
3.el-p
4.Jus Allah
5.all the heiroglyphics crew
6.aesop rock
7.eminem
8.killah priest

flow wise:
1.kool g rap
2. rakim
3. canibus
4. chief kamachi
5.journalist

Krunkest:
1.Ying Yang Twins

best barker:
dmx

illest emcee alive:
1. SplitSouL

that about covers em all