This crunch box sounds humongous. If you're looking for a sound even bigger than current alternative / grunge boxes try the Humongous Box. The tone sounds amazing and very pleasing. It's a new unique design and not just a modified clone. The gain knob is usable in all positions...from subtle distortion at minimum to huge smooth fuzz at max. Also, there is plenty of volume to play with. Turning the guitars volume down to about 9 has a distorted tone, while up full it's more reminiscent of fuzz.
The features are volume, tone, and gain. The LED color is milky white. The circuit is all analog and the switch is true-bypass. Only high-quality components used. Much care is taken to make sure each unit sounds consistently the same. The finish is a powder-coat plus baked on logo/print. It can be powered by a 9V battery or 9V+ adapter. The power jack is typical: center = negative and popular barrel size (like Boss). (Adapter not included). 2 year warranty.