Making a list...Checking it Thrice?

Kool G Rap, Mos Def, Talib Kweli, J-Live, Boots Riley, Aceyalone, Gift of Gab, Common, Andre 3000, Black Thought, One Be Lo, Del tha Funkee sapien, Ghostface Killah, Cormega, Posdnuos, Nas, Cise Starr, Big L, Kool Keith, KRS-One, Erick Sermon, Phife Dawg, Keith Murray, Big Daddy Kane, MC Lyte, Busta Rhymes, Xzibit, Percee P, Evidence, AZ, Big Boi, Qwel, Tragedy Khadafi, Edo G, Bun B, Tech N9ne, Ras K, Pharoahe Monch, Lupe Fiasco, Aesop Rock, Kool Moe Dee, Freddie Foxxx, Lil' Fame, Chino XL, Royce Da 5'9, Billy Danze, Vinnie Paz, LL Cool J, The Game, Heavy D, Snoop Dogg, Z-Ro, Killah Priest, Rakim, Havoc, GZA, RZA, Raekwon, Inspectah Deck, Redman, Method Man, 50 Cent, Jeru the Damaja, MURS, Big Pun, Slug, Crooked I, DMX, Sean Price, Masta Ace, Slick Rick, Chuck D, Ice Cube, Elzhi, Jay-Z, O.C, Kurupt, Ol' Dirty , Too $hort, Scarface, 2Pac, The Notorious B.I.G, Ludacris, Kanye West, Lord Finesse, MF Grimm, MF DOOM, Prodigy, R.A. the Rugged Man, Q-Tip, Eminem, Canibus