You can't deny that Jay Z is an icon in this business. He's one of my favorite MCs, and whether you agree with what he says or not, Dude can spit, and dude did something for this genre...
Him standing up, and not letting people wlak all over him is no problem with me. Remember his little thing with nas? One of the best back to back battles in recent history, so you know jay Z Knows what he's doing. It's more than just "You suck IM BETTER!", he puts thought into his disses, and he actually says something more. He'll acknowledge if his opponent has talent, at the same time, putting him down. Can't wait for the track.
Dear Summer is a dope song, along the same lines.