How come flat isn't in the middle? Is there a general rule as to what "flat" is? Is it quite a way away or near the middle (just intrigued).
And I have my cab already - Peavey TX410. I'm pretty much set on the Ashdown 330, too. Tried it out in guitar shop the other day, its beautiful.
The only thing was, I couldn't get that kind of dub sound (although, as there are so many variables, perhaps I might if I have more time) - if I did choose, one day, to play bass in a reggae band, could I use an EQ pedal, or would this spoil the 'tube' sound?