the rapping completely outshines the production & vice versa, & when it's dead even or close.
I'd say uhh SSLP to the first cause like a lot of the beats I wouldn't give the time of the day if they had another rapper over it, but he made them work. Like Eminem rapping over premo & pete rock beats wouldn't be anywhere near as interesting, and if another rapper rapped over those beats it'd be corny & horrible.
Uh to the second question LUM I guess or even Ridin Dirty but I actually think the rapping to the latter is great so I wouldn't mention that. & LUM persona really shines over those trippy ass beats, it just wouldn't work with a more skilled rapper I guess.
Uh illmatic to the last question maybe 60-40 in his favor which is incredible cause the beats are great. I'd say Game Theory too, I used to think the production outshined him than vice versa now it's pretty even. Oh yeah unpopular but I think Gibbs did just as good as his beats in pinata & Cold Vein rapping is just as good as the beats.