I've had them a little over a year and a half now. I really have to say I don't have any harsh criticisms about these speakers and think they sound fine as they are. I'd just like to experiment a bit to see if I can get a little more balance between my cold digital amp and these clinically sharp (detailed rather) speakers.

After reading this thread, I'm strongly considering replacing the tweeter http://www.axiomaudio.com/boards/showflat.php?Cat=0&Number=77056&page=0&fpart=4&vc=1

This is a bit embarrassing to ask, but does anyone know of a guide or basic principles behind replacing a speaker tweeter?