Just spoke with the sound guy at the music store I deal with, and he reckoned they have sold eight systems only in the l;ast three years.

He also said the users, and people who had demo'd it said they had big problems with feedbakc because of the 130 degree dispersion, and had to stand several feet away from teh tower to avoid feedback.

What has the experience of users here been when it coems to feedback? Remember I DO need to crank this system from time to time, you know, dial to number 8...
Thanks.
Dennis

PS: btw the system I am looking at is s/h for $2500AUD (about 1300 US) and includes a second sub amp.