I've had one for about six months and haven't used it that much. I guess I don't know how to tweak it because it always sucks my low end completely.
Anyone else experience this?
^This. Also, once you get the OD and fuzz tones where you want them, set the OD volume, have the fuzz volume all the way down, then turn it up until you get the desired sizzle. To retain low end, it's best to have the OD volume higher than the fuzz volume.The version 2 lets you split the overdrive and fuzz sides so you can use just fuzz alone. The fuzz side doesn't have much low end because it's designed to work in parallel with the overdrive. Use it with the split switch down so that you have overdrive and fuzz on in parallel and there's no loss of low end.