This is probably the stupidest question ever asked. No competition. Definitive Jux is by far the better of the two. Rocafella sucks ass. They have no good, let alone halfway decent, artists, but Def Jux has nothing but talent.

As for that moron that picked Rocafella, claiming that Def Jux can't battle, sorry to burst your bubble but Roc isn't that great at anything. I don't really care if Aesop doesn't battle or not, the fact is that he is a dope artist and pulls out classic albums almost everytime. El-P, Aesop Rock, MURS, Mr. Lif, Rjd2, Cannibal Ox,and others that come out with thought provoking quality and classic albums, and the Roc has yet to deliver one.