What's the rest of your system, particularly your amp? Budget? The answer to those may get you more specific responses.
Just in general, nothing is as fast and dynamic as horns that I've heard. Maggies certainly wouldn't be my choice. I've listened extensively to 20.1's and 3.6's and neither would be my idea of dynamic powerhouse speakers. When you say you don't like Klipsch, have you heard the Heritage stuff like Khorns, properly set up, or are you talking about their current AV offerings? Plenty of other horn options out there though the good ones are pretty large and expensive - Oregon's suggestion to attend one of the shows is a great idea. I was hooked on the dynamics of horns for a long time. Eventually I went to a smaller listening room in my home where horns didn't pass the WAF so I spent a long time trying to find something as fast and dynamic. Everything else was a compromise, but I have ended up with a pair of Coincident speakers that satisfy me in that way (Super Eclipse III's). I also like listening relatively loud, though not to the same music you mentioned. These speakers do a fine job and are lightening fast and dynamic (though, again, horns are in a different league there, though these come close). Of what you mentioned, the only ones I've liked and would have thought fit your criteria very well are offerings by Vienna Acoustics (their Beethoven's and Motzarts come to mind as very good choices).
Good luck!
Just in general, nothing is as fast and dynamic as horns that I've heard. Maggies certainly wouldn't be my choice. I've listened extensively to 20.1's and 3.6's and neither would be my idea of dynamic powerhouse speakers. When you say you don't like Klipsch, have you heard the Heritage stuff like Khorns, properly set up, or are you talking about their current AV offerings? Plenty of other horn options out there though the good ones are pretty large and expensive - Oregon's suggestion to attend one of the shows is a great idea. I was hooked on the dynamics of horns for a long time. Eventually I went to a smaller listening room in my home where horns didn't pass the WAF so I spent a long time trying to find something as fast and dynamic. Everything else was a compromise, but I have ended up with a pair of Coincident speakers that satisfy me in that way (Super Eclipse III's). I also like listening relatively loud, though not to the same music you mentioned. These speakers do a fine job and are lightening fast and dynamic (though, again, horns are in a different league there, though these come close). Of what you mentioned, the only ones I've liked and would have thought fit your criteria very well are offerings by Vienna Acoustics (their Beethoven's and Motzarts come to mind as very good choices).
Good luck!