I think J’s playing is really great and there are not so many better guitarists…J# is special cause he plays what he thinks and he shows all what he can. But there are a lot of other guitarists who can play very great, Tom Morello for example and Jimi Hendrix, but Kurt Cobain doesnt belong to the best players! The feelings in Kurts playing are really great but wasnt realy a good player (nothging against him!).