An aspect of why I prefer Outkast over Mobb I didn't express but others have alluded to. Outkast always made noticeable changes to their sound and concepts each album. They just got wilder and wilder and further away from traditional Hip Hop each release. It made their album drops like events. And had an air of mystery like , "Where are they taking it to next?" While Mobb is the opposite. They are like exactly the same every album with only changes being what has changed in Hip Hop since they last dropped. I waited very long for them to mature lyrically. It happened, especially P's solo stuff. But it was a very slow process.