^^^In some instances the group is what holds it together. Take Gangstaar for instance. Do you know Guru has solo albums while Gangstaar is the most widely known. Guru did have Guru solo titles. But hes known for Gangstaar. 50 is known for 50 and G-Unit.
Pac was never a fake snitching cat either. Pac was real from the heart. Fifty is real from the fake. He is not even close to the best song writter of all time. As far as best rapper, hahaha not even close. Mac Dre is ten times the better rapper that 50 could ever be. 50 does not even have a song that can battle N motion. Mainstream people bought his shit. That doesnt make him great that makes him a mainstream whore. A great Mc is a person who is still respected and understood. KRS-One is a great MC. 50 is just another rapper that will add the homage of hear today gone tomarrow like Ice Cube.