How long have you use it?

I use the amp for 6 discomobile benefits in very diversent. I use most often with the potentiometer at half power for small rooms (100 people) if not for the exterrieur it's great, I put the music during a fireworks display and the power of the amp allowed me to be heard despite the Rafuse of the fireworks and crowds. I useful in Parallel with 4 ohms on each channel, a subwoofer 800 w SAR and an enclosure Berhinger B1250 pro 800w.

- What is so special that you like most and least?

The pros: light weight, small size, depth, power, very low background noise, sound quality (even the sound clip is not saturated). it seems that the amp can still give more.
the -: no possiblilité bridgeage on this model.

- Have you tried many other models before buying it?

I had some low-end amp 2x 200w amp and also good interM630 2x300W into 4 ohms but the QSC is over.

- How would you rate the quality / price?
Look carefully you can find a great price for an amp of this quality

- With experience, you do again this choice? ...

Yes, it's always a delight to find the Grail. then yes I would do this choice j'usqu'a beat if it exists!

9 I vote because as my French teacher perfection does not exist and because we can not the Bridger amplifiers.