The Bully's have quickly become one of my favorite speakers.
Incredibly fast and dynamic which is killer for Rock music, they are a speaker you can keep turning up, and they only continue to become fun and more engaging, especially when most other (i.e. smaller) speakers would at least start to sounding strained.
They aren't quite as effortless nor do they disappear quite as well as something like the NX-Tremes, however, they absolutely hold their own, especially as a big, efficient, rock-out speaker.
Having also heard them in Ron's room, their sense of scale, especially soundstage width, is really something special on well recorded/mastered tracks.
Even songs I don't normally care for, are just a lot fun and really engaging to listen to.