i agree on immortal technique. It's one of the best rappers out there, and very few have heard of him. The text's are very good, the melodie's can be discussed, but he have some good ones.
lol ur shit, and were not talking money where talking over/under rated, he's really good and lupe could be way highe rated, he's one of my favourites and yo suck dick kanye is the king, you ouviously don't know him that good his songs are the truth and not stupid stuff like 50. 50's music only sounds good.
and how could you not mention kick push, thats a good song about something real.
Over-rated IMO is all of them; unless you can prove me wrong and show me that any of their lyrics are truely meaningful and not degrading to the balance of society.
Whos pretty much made it :
Lupe fiasco
Kanye West
T3ch N9ne
Who's getting there :
Lil wyte
Atmosphere
Immortal technique
Dead Prez
Still trying to make it :
Jedi Mind Tricks
7L, Celph titled
De La Soul
Kidz in the hall
Buckshot
Murs
Living legend
Akrobatik
A tribe called quest
Papoose
Kaze
Id say French Montana is the most underrated rapper right now. He already has a huge house, from the shows he does, has a very good relationship with Waka Flocka, Wiz Khalifa, Akon, T-Pain, DJ Khaled, and hasn't signed with neither of them..