
I just picked up one of these to replace my existing bass rig. It's a tube/solid state hybrid, has 4-band tone dials, and the coup de gras... Ultra Low, Ultra Mid, and Ultra High tone boost circuits. With the gain at a scant 3, the master volume at 2, and the Ultra Low boost switched on, windows will rattle. I think if I ever play this thing at top volume it may bring about the Apocalypse.
It is so choice. If you have the means, I highly recommend picking one up.