I picked Nas in my mind but I was debating either Jay or Cam too. I think overall, Nas has the strongest discography.
Nas popped in my head first. Overall I'd say Nas is the greatest hip-hop artist ever but if I only had 1 discography for the rest of my life I'd have to go Jay just cause I feel like Jay's is a lil more complete and diverse, and a little more fun in a way you know what I mean? What I'd get from Nas' I could get a little of that from Jay as well. But def can't go wrong with Nas, Cam I only fukk wit his first 3 cd's.