1) - How long have you use it?

Use for 2 years

2) - What is the particular feature you like best and least?

Sound, clear, correct prcis some frquences especially 4 and 6.3 k
Weight, + - 15kg
Size
Power, a monster in size, ca ca mouth and remains clear
Prsence of the subs is essential logic for a 12 "

3) - Have you tried many other models before acqurir?

Yes these copies, incomparable

4) How do you report qualitprix?

Trs good quality of the speaker excellent, we can push it does not move, the
price lev but justifibr />
5) With the exprience, you do again this choice? ...

I am considering a 2nd pair