used for 8 months in the rehearsal of a rock band with bass
a little difficult to balance between subwoofer and satellites, but never had the screaming highs are still soft (unlike HK)
more than enough power for the repeated / small concert
it can walk for small concerts (not too heavy)
It's tough, the trick to tilt the satellite is damn stable and
0 problems since purchase (used on average 2 hours / day moderate power for 8 months)
the sound is (once set) very clear and specific, nothing to do with the previous system (2 yam 15 ") or we could not against the bass, the bass is present and accurate treble silky, on a CD is the impression of listening to a HIFI.