The Alons are very dynamic, open, airy, pretty fast and overall a very musical speaker. As always, careful matching with an amp will allow you to achieve better sound in your home and system. I have used SS amps, hybrid and tube amps. Tubes make these speakers really come alive and you need at least 100 wpc. I did bi-amp them with a Graaf 50 wpc tube amp and a modified Hafler DH-220 and that added another level to the sound. Bi-wiring the speaker is recommended.
They are pretty easy to place in the home and you can dial in a big center stage if you desire.
If you are looking to upgrade, Bill at Miller Sound in PA will do the cross-overs for a reasonable fee, but he always has more work then he can handle so you need to schedule time with Bill. I have not had mine upgraded but I am thinking of it.
If you need any more info on the speakers, shoot me an email.
Happy Listening.

