Hi
I got a bergantino single 12 used, from BassNW in Seattle, a month ago. Bought the Second one a few days later. I love the sound. And they are the lightest weight cabs I could find. I use em with a Genz Benz Shuttle amp, (similar to a Mark Bass), and a Epic fretless, or Warwick fretted.
I use a very bright sound. And play a hard slap bass. And these guys take it well.
In the store I tried them side by side with a Bag End, Ampeg, Eden, and about every other small rig I could get my hands on. The staff at BassNW love a good science project.
The reviews complained about not enought high end. But, I don't think so. I have no need for the model with a horn. They're clean, bright, loud, and very portable. I have done 10 show with them so far. For small to moderate size clubs there my speeker of choice.