Four years later, of the seven guitar controllers I've used, this one is still second on my list. 't: Nothing special was done. The guitar is made of hard plastic and has a solid body. No detachable neck, percussion bar too big, long or wide neck, noisy strumming bar, loose frets, too heavy, etc. This controller and the controller that comes with Guitar Hero: Aerosmith (my all-time favorite) are about the same. weight, but the GH:A controller was wireless, and when it eventually broke it became