I've had it for 3 years and have had time to make rooms like the outdoors. Whatever the amp, QSC RMX2450 or CROWN, LAP GRUPPEN etc. .. answer it immediately and if the amp is good (damping factor 300), then we will have quality sound.
I have nothing to blame them, right in the area that sends high and far, I couple in room 2 by box next to go down more often.
The only thing I would be criticized for their sound quality to below 40 Hz in a room it's good to have nice sub-bass.
Repeat this choice probably yes, but can be found even lighter or return to the bass reflex